Systems, methods, and apparatus for attaching an otoscope

Abstract

This invention discloses a device for attaching an optical element, such as an otoscope, to a smartphone for diagnosing and / or identifying problems in the outer ear, middle ear, and / or ear canal of a patient. The device may include a body. The body may include a hole and a first engagement member configured to engage with a second engagement structure belonging to the optical element. A first surface may be attached to the body and configured to contact a first smartphone surface. A piston may be provided, which may include a second surface parallel to the first surface and configured to contact a second smartphone surface. A threaded knob may be provided, connected to the piston through the hole.

Description

[0001] Cross-reference to related applications

[0002] This application claims the benefit of U.S. Provisional Application No. 63 / 047,400, filed July 2, 2020, the contents of which are incorporated herein by reference in their entirety. Background Technology

[0003] Otoscopes can be used to diagnose and identify problems in the outer and / or middle ear, such as problems with the tympanic membrane, or ear infections (e.g., acute otitis media). When combined with a camera, otoscopes can be used for remote diagnosis, where images or videos can be recorded by the user. For example, an otoscope can be used for remote otoscopy, allowing the user to record images of the patient's ear canal (e.g., an image of the tympanic membrane). These images can then be sent to a physician located remotely for diagnosis. However, the user may not be able to align the camera with the otoscope, making it difficult to capture clear photos or videos. Summary of the Invention

[0004] This document discloses systems, methods, and apparatus for attaching and / or aligning removable optical elements (such as otoscopes) to smart devices (such as smartphones). This provides users with the ability to align the camera of a smart device with an otoscope, enabling the capture of photos or videos (e.g., clear photos or clear videos).

[0005] A clip may be provided to attach to an otoscope to form an otoscope clip device. The otoscope clip may include a clamp that can be opened and closed using a screw clamp assembly. The screw clamp assembly allows the user to align the viewing portion of the otoscope with the camera of a smart device. The screw clamp assembly allows the user to adjust (e.g., fine-tune) the alignment of the otoscope clip so that the viewing portion of the otoscope is aligned with the camera of the smart device.

[0006] The clip may include an alignment tab for aligning the viewing portion of the otoscope with the camera of a smart device. For example, an alignment image may be displayed on the smart device, which, when the alignment tab is placed on, near, above, and / or aligned with, the alignment image allows the viewing portion of the otoscope to be aligned with the camera of the smart device. The alignment image may be an alignment image on a screen, as well as indicators, markings, icons, etchings, etc. The alignment image may be the outline of the alignment tab or other shapes that help align the viewing portion of the otoscope with the camera of the smart device.

[0007] Users can attach the otoscope clip to a smart device, align a portion of the otoscope with the device's camera using an alignment tab, and secure the clip to the device using a screw clamp assembly. The user can then record images of the patient's outer ear, middle ear, and / or ear canal, which can be provided to a physician for diagnostic purposes. The recorded images can be analyzed by software on the smart device, which works in conjunction with the otoscope clip to provide image analysis, medical analysis, diagnosis, image capture guidance, and more.

[0008] A device may be provided for attaching a movable optical element (such as an otoscope) to a smartphone. The device may include a body. The body may include a hole and a first engagement member configured to engage with a second engagement member belonging to the movable optical element. The movable optical element may be an otoscope. The device may include a first surface connected to the body. The first surface may be configured to contact a first smartphone surface. The first smartphone surface may be the back of the smartphone, which may include a camera. The device may include a piston. The piston may include a second surface parallel to the first surface and configured to contact a second smartphone surface. The second smartphone surface may be the front of the smartphone, which may include a smartphone screen. The device may include a threaded knob connected to the piston through a hole. The threaded knob may be configured to move the piston in a direction relative to the first surface upon rotation. For example, the knob may include a reverse thread such that when the threaded knob is rotated clockwise, the second surface moves toward the first surface. When the threaded knob is rotated counterclockwise, the second surface moves away from the first surface.

[0009] A device for attaching a movable optical element to a smartphone is provided. The device may include a body. The body may include a hole and a first engaging member. The first engaging member may be configured to engage with a second engaging member in a first or second position. The second engaging member may belong to the movable optical element. The device may include a first surface that is connected to the body and configured to contact a first smartphone surface. The first smartphone surface may be the back of the smartphone where a camera can be located. The device may include a piston. The piston may include a shaft, a second surface, and a third surface. The second surface may be parallel to the first surface and configured to contact a second smartphone surface. The second smartphone surface may be a display of the smartphone. The third surface may include a protrusion for aligning the viewing portion of the movable optical element with the camera lens of the smartphone on a first axis. The device may include a knob connected to the shaft via a hole.

[0010] A device for attaching an otoscope to a smartphone is provided. The device may include a body. The body may include a hole and a engagement member configured to engage a movable otoscope in a first or second position. The device may include a first surface that is connected to the body and configured to contact a first smartphone surface. The first smartphone surface may be the back of the smartphone, where a camera of the smartphone may be located. The device may include a piston. The piston may include a shaft and a second surface. The second surface may be parallel to the first surface and configured to contact a second smartphone surface. The second smartphone surface may be the display of the smartphone. The device may include a threaded knob connected to the shaft through a hole. The threaded knob may include reverse threads. The threaded knob may be configured to move the piston in a direction relative to the first surface upon rotation. For example, when the knob is rotated clockwise, the first surface may travel toward the second surface, such that the first and second surfaces can contact the smartphone and allow the device to clamp onto the smartphone. When the knob is rotated counterclockwise, the first surface may travel away from the second surface, such that the first and second surfaces can lose contact with the smartphone.

[0011] The first and / or second surfaces may include an anti-slip material to prevent slippage. The first and / or second surfaces may include a material to protect the phone's surface. For example, the first and / or second surfaces may prevent damage to the phone's surface. The first and / or second surfaces may be or may include a gasket. This gasket may prevent slippage, protect the phone's surface, act as a light blocker to prevent light leakage from the otoscope clip device, prevent light from entering the otoscope clip device's optics, and / or act as a light blocker to prevent light from entering the smartphone's camera.

[0012] A method for attaching an otoscope clip device to a smart device may be provided. The smart device may be placed between a first surface and a second surface of the otoscope clip device. An alignment tab of the otoscope clip device may be aligned with an alignment image that may be displayed on a display of the smart device. A threaded knob of the otoscope clip device may be rotated such that the first surface of the otoscope clip device contacts the display and the second surface of the otoscope clip device contacts the rear surface of the smart device. Attached Figure Description

[0013] Figure 1A -B depicts a perspective view of an otoscope clip device detached from smart devices such as smartphones.

[0014] Figure 1C -D depicts a perspective view of an ear clip device attached to a smart device such as a smartphone.

[0015] Figure 2A perspective view of an otoscope clip device and a smart device is depicted. The otoscope clip device includes an alignment tab, and the smart device may include a screen displaying an alignment image.

[0016] Figure 3A -B depicts a perspective view of an otoscope clip device, which may include an otoscope assembly and a clip assembly.

[0017] Figure 4A -C depicts a perspective view of an exemplary otoscope clip device, wherein the otoscope assembly is in a first position within the clip assembly, the first position being an upper position.

[0018] Figure 5A -C depicts a perspective view of an exemplary otoscope clip device, wherein the otoscope assembly is in a second position within the clip assembly, the second position being a lower position.

[0019] Figure 6 A schematic diagram of a clamping assembly that may include one or more components is depicted.

[0020] Figure 7 A perspective view of a clamping assembly, which may include a helical clamping assembly, is depicted.

[0021] Figure 8 A cross-sectional view of a clamping assembly, which may include a helical clamping assembly, is depicted.

[0022] Figure 9A -B depicts a schematic diagram of an otoscope assembly comprising one or more components. Detailed Implementation

[0023] As telemedicine becomes increasingly common, devices can allow individuals to perform tasks to assist doctors, nurses, or other healthcare professionals. For example, a user can take photos or videos inside a patient's ear canal (e.g., an image of the eardrum), enabling a remote doctor to diagnose problems in the patient's outer and / or middle ear. To help take photos or videos of the outer and / or middle ear, a user can use an otoscope. For example, a user can connect an otoscope to a camera.

[0024] This document discloses systems, methods, and apparatus for attaching an otoscope to a smart device such as a smartphone. It provides users with the ability to align the camera of the smart device with the otoscope, enabling the capture of photos or videos (e.g., clear photos or clear videos).

[0025] A clip may be provided to attach to an otoscope to form an otoscope clip device. The otoscope clip may include a screw clamp assembly (e.g., a clamp) that can be opened and closed using a screw mechanism. The screw clamp assembly allows the user to align the viewing portion of the otoscope with the camera of a smart device. The screw clamp assembly allows the user to adjust (e.g., fine-tune) the alignment of the otoscope clip so that the viewing portion of the otoscope is aligned with the camera of the smart device.

[0026] The clip may include an alignment tab for aligning the viewing portion of the otoscope with the camera of a smart device. For example, an alignment image may be displayed on the smart device, which, when the alignment tab is placed over and / or aligned with the alignment image, allows the viewing portion of the otoscope to be aligned with the camera of the smart device. The alignment image may be an alignment image on a screen, as well as indicators, markings, combinations thereof, etc. The alignment image may be the outline of the alignment tab or other shapes that help align the viewing portion of the otoscope with the camera of the smart device.

[0027] Users can attach the otoscope clip to a smart device, align a portion of the otoscope with the device's camera using an alignment tab, and secure the clip to the device using a screw clamp assembly. The user can then record images of the patient's outer, middle, and / or inner ear, which can be provided to a physician for diagnostic purposes. The recorded images can be analyzed by software on the smart device, which works in conjunction with the otoscope clip to provide image analysis, medical analysis, diagnosis, image capture guidance, and more.

[0028] A device may be provided for attaching a movable optical element (such as an otoscope) to a smartphone. The device may include a body. The body may include a hole and a first engagement member configured to engage with a second engagement structure belonging to the movable optical element. The movable optical element may be an otoscope. The device may include a first surface connected to the body. The first surface may be configured to contact a first smartphone surface. The first smartphone surface may be the back of the smartphone, including a camera. The device may include a piston. The piston may include a shaft having a threaded hole and a keyway. The piston may include a second surface parallel to the first surface and configured to contact a second smartphone surface. The second smartphone surface may be the front of the smartphone, including a smartphone screen. The device may include a threaded knob connected to the piston through a hole. The threaded knob may include reverse threads. The threaded knob may be configured to move the piston in a direction relative to the first surface upon rotation.

[0029] The first surface may be a first non-scratch-resistant surface. The second surface may be a second non-scratch-resistant surface. The non-scratch-resistant surface may be made of a material that prevents scratching or damage to another surface (such as a display screen). This material may be rubber, plastic, fabric, laminate, etc. The first surface and / or the second surface may be or may include a gasket. The gasket may prevent slippage, protect the phone surface, act as a light blocker to prevent light leakage from the earpiece clip device, prevent light from entering the optics of the earpiece clip device, and / or act as a light blocker to prevent light from entering the smartphone's camera.

[0030] The main body of the device may include multiple holes. For example, the main body may include a first hole, which may be a hub, and the hub may include a key that is complementary to a keyway belonging to a piston shaft. The main body may include a second hole, which may be configured to align with the observation portion of a movable optical element.

[0031] The piston may also include a third surface with an outer edge for aligning the viewing portion of the removable optics with the camera lens of the smartphone. For example, the outer edge of the third surface may be designed such that its shape helps the user align the optics with the camera lens of the smartphone.

[0032] An apparatus for attaching a movable optical element to a smartphone is provided. The apparatus may include a body. The body may include a hole and a first engaging member. The first engaging member may be configured to engage with a second engaging member in a first or second position. The second engaging member belongs to the movable optical element. The apparatus may include a first surface that can be connected to the body and can be configured to contact a first smartphone surface. The first smartphone surface may be the back of the smartphone where a camera can be located. The apparatus may include a piston. The piston may include a shaft, a second surface, and a third surface. The second surface may be parallel to the first surface and can be configured to contact the second smartphone surface. The second smartphone surface may be the display of the smartphone. The third surface may include a protrusion for aligning the viewing portion of the movable optical element with the camera lens of the smartphone on a first axis. The protrusion may correspond to a locking recess to aid in fixed alignment.

[0033] The device may include a knob connected to a shaft via a hole. A threaded knob may be connected to a piston via a hole. The threaded knob may be configured to move the piston in a direction relative to a first surface upon rotation. For example, rotating the threaded knob may cause the piston to move the first surface toward a second surface, such that the first and second surfaces can contact a smartphone. This allows the device to clamp onto the smartphone.

[0034] The movable optical element can be an otoscope. The body includes a top portion and a bottom portion. A first engaging member can be attached to the body and can be configured to engage with a second engaging member in a first or second position. The second engaging member can be part of the movable optical element. The first position can be within the top portion, and the second position can be within the bottom portion. For example, the movable optical element can be moved to the first position, which can be the top portion of the body. Similarly, the movable optical element can be moved to the second position, which can be the bottom portion of the body. For example, this can be done to allow the camera of a smartphone to be aligned with the viewing portion of the movable optical element.

[0035] The piston's third surface allows the user to align the viewing portion of the movable optics with the smartphone's camera. The third surface may include multiple physical features to aid in aligning the viewing portion of the movable optics with the smartphone's camera. The third surface may include alignment holes for aligning the viewing portion of the movable optics with the camera lens on a second axis. The third surface may include a color that matches the alignment image to be displayed on the smartphone. The third surface may include an outer edge that is complementary to the alignment image to be displayed on the smartphone.

[0036] A device for attaching an otoscope to a smartphone is provided. The device may include a body. The body may include a hole and a engagement member configured to engage a movable otoscope in a first or second position. The device may include a first surface that is connected to the body and configured to contact a first smartphone surface. The first smartphone surface may be the back of the smartphone, where a camera of the smartphone may be located. The device may include a piston. The piston may include a shaft and a second surface. The second surface may be parallel to the first surface and configured to contact a second smartphone surface. The second smartphone surface may be a display of the smartphone. The device may include a threaded knob connected to the shaft through a hole. The threaded knob may be configured to move the piston in a direction relative to the first surface when rotated. For example, when the knob is turned, the first surface may travel toward the second surface, such that the first and second surfaces can contact the smartphone and allow the device to clamp onto the smartphone.

[0037] The otoscope may include a removable endoscope. The otoscope may include a lamp. The lamp may be an incandescent bulb, a light-emitting diode (LED), etc. The lamp may be powered by a battery such as a lithium-ion battery, an alkaline battery, etc.

[0038] The body of the device may include multiple holes. For example, the body may include a first hole, which may be a hub and may include a key that is complementary to a keyway belonging to a shaft of a piston. The shaft may include a threaded hole to allow a knob to be connected to the shaft of the piston, and the knob may include threaded protrusions. In one example, the body may include a second hole that may be configured to align with the observation portion of a movable otoscope in a first or second position.

[0039] A method for attaching an otoscope clip device to a smart device is provided. The smart device can be placed between a first surface and a second surface of the otoscope clip device. The otoscope clip device may include an otoscope. An alignment tab of the otoscope clip device can be aligned with an alignment image that can be displayed on a display of the smart device. A threaded knob of the otoscope clip device is rotatable such that the first surface of the otoscope clip device contacts the display and the second surface of the otoscope clip device contacts the rear surface of the smart device. The rear surface of the smart device may include a camera of the smart device. Video and / or images of the view through the otoscope of the otoscope clip device can be viewed on the display. The alignment of the otoscope with the camera of the smart device can be adjusted. Video and / or images of the view through the otoscope of the otoscope clip device can be recorded.

[0040] Aligning the alignment tab of the otoscope device with the alignment image on the display of the smart device aligns the otoscope with the camera of the smart device. Aligning the alignment tab of the otoscope device with the alignment image on the display of the smart device may include several actions. A first alignment tab feature of the alignment tab may be aligned with a first object within the alignment image on the display of the smart device to align the otoscope and camera perpendicularly. A second alignment tab feature of the alignment tab may be aligned with a second object within the alignment image on the display of the smart device to align the otoscope and camera horizontally. The outer edge of the alignment tab may be aligned with the outline of the alignment image. At least one of the first and second alignment tab features may include at least one of the following: a protrusion, a hole, an aperture, a color, a design, an icon, an etching, a symbol, a window, and / or a transparent portion of the alignment tab.

[0041] The otoscope of the otoscope clip device can be moved to a first or second position within the otoscope clip device to help align the otoscope with the camera of the smart device. The otoscope of the otoscope clip device can be moved to a lower position within the otoscope clip device to help align the otoscope with the camera of the smart device. The otoscope of the otoscope clip device can be moved to an upper position within the otoscope clip device to help align the otoscope with the camera of the smart device.

[0042] Smart devices can be used to provide a camera for an otoscope. These devices can be smartphones, tablets (e.g., iPads), computers, etc. The smart device may include a camera that the otoscope can use to capture images. A camera on a smartphone is a cost-effective way to provide a camera for an otoscope. For example, smartphones are now widely available, and users may already own one. By providing users with a device such as an otoscope clip to attach the otoscope to their smartphone, users can be given the ability to use the otoscope to capture images, which can then be sent to medical professionals.

[0043] When attaching an otoscope to a smartphone using an otoscope clip, the user may want to align the otoscope with the smartphone's camera. Aligning the otoscope with the smartphone camera provides an image that may not be obstructed by parts of the otoscope. Aligning the otoscope with the smartphone camera also helps keep stray light outside the image (e.g., sealing light outside the otoscope) to improve image quality. To align the otoscope with the smartphone's camera, the user may have to flip the phone back and forth, as the smartphone camera may be on the side opposite the display.

[0044] To minimize the need to flip the phone back and forth during camera alignment, an overlay or image can be projected onto the smartphone screen. This overlay can be referred to as an alignment image. The alignment image complements alignment features (such as alignment tabs) on the otoscope clip, allowing the user to align the alignment image with the alignment tab. When the alignment image and alignment tab are aligned, the viewing portion of the otoscope can be aligned with the smartphone camera. Aligning the alignment image with the alignment tab also allows the user to align the otoscope with the smartphone camera while minimizing the need to flip the phone back and forth during alignment.

[0045] Alignment images can encourage users to properly attach the otoscope to their smartphones using the otoscope clip device. For example, an alignment image could be placed on the top of the smartphone to encourage the user to attach the otoscope. Alternatively, the alignment image could be placed at a specific location on the smartphone to encourage the user to place the otoscope clip on the top of the smartphone. The alignment image can be displayed in such a way that the otoscope clip does not obstruct one or more buttons on the smartphone when attached.

[0046] Otoscopic clip devices can be designed to provide users with better ergonomics. For example, otoscope clip devices can be designed to improve how users hold smart devices. Otoscopic clips can be designed to avoid hindering a user's ability to place the otoscope in a patient's ear. Otoscopic clips can be designed to encourage users to correctly place the otoscope in a patient's ear. For example, otoscope clips can be designed to allow users to rest their hands against the patient's head while using the otoscope attached to a smartphone via the clip.

[0047] Otoscope clips can be designed to provide a secure method of attachment to smart devices and can be designed to attach to a variety of different smartphone styles. The otoscope clip may include a clamping assembly for securing the clip to the smartphone. The clamping assembly helps minimize movement of the otoscope during image capture. For example, the clamping assembly can minimize movement along the axis of the smartphone's surface to improve the user's ability to align the viewing portion of the otoscope with the smartphone's camera.

[0048] An otoscope clip can be designed to prevent pressure on one or more buttons on a smartphone. For example, the otoscope clip can prevent pressure on the power / off switch, prevent pressure on the volume switch, etc.

[0049] Figure 1A -B depicts a perspective view of an otoscope clip device detached from smart devices such as smartphones. (As shown) Figure 1A As shown, the otoscope clip device 100 can be detached from the smart device 102. Figure 1A The front of the smart device 102 and the back of the otoscope clip device 100 can be depicted. The back of the otoscope clip device 100 may include a knob (such as knob 114) and an alignment tab (such as alignment tab 106). The front of the smart device may include a camera (such as camera 107) that can be pointed at the user and a display screen (such as display 103). The front of the smart device may include buttons such as a home button and a speaker that can be used by the user to answer telephone calls. Button 105 may be located on the side of the smart device 102.

[0050] Smart device 102 can be a smartphone, a smart tablet (e.g., an iPad), a computer, etc. The smart device may include a display, such as display 103. Display 103 may be a liquid crystal display (LCD) and may be located on the front-facing portion of the smart device. Display 103 may display an alignment image 104. Alignment image 104 helps the user align the viewing portion of the otoscope with the camera (e.g., the camera on the smart device) of the device. Figure 1B (The camera at position 112 shown is aligned.)

[0051] See you again Figure 1A The alignment image 104 is complementary to alignment features (such as alignment tab 106) on the otoscope clip device 100, allowing the user to align the alignment image 104 with the alignment tab 106. When the alignment image 104 is aligned with the alignment tab 106, the viewing portion 108 of the otoscope can be aligned with the camera 112 of the smart device. Aligning the alignment image 104 with the alignment tab 106 allows the user to align the viewing portion 108 of the otoscope with the camera 112 of the smart device while minimizing the need to turn the phone back and forth during alignment.

[0052] The otoscope clip device 100 may include multiple components. For example, the otoscope clip device 100 may include a clip assembly 122 and / or an otoscope assembly 120.

[0053] The otoscope clip device 100 may include an alignment tab 106. The alignment tab may be part of the clip assembly 122. The alignment tab 106 may include one or more features to aid in the alignment of the viewing portion 108 of the otoscope. The one or more features may include protrusions, holes, apertures, colors, designs, icons, etchings (e.g., laser etching), symbols, etc.

[0054] Alignment tab 106 may include one or more alignment protrusions. One or more alignment protrusions may be a protrusion located on the surface of alignment tab 106 that can be aligned with a portion of alignment image 104. For example, alignment tab 106 may include arrow-shaped alignment protrusions that can be aligned with lines within a portion of alignment image 104.

[0055] Alignment tab 106 may include an alignment design. The alignment design may be an etching on the surface of alignment tab 106 that aids in the alignment of the viewing portion 108 of the otoscope. For example, the alignment design may be one or more intersecting lines, such as crosshairs, which align the viewing portion 108 of the otoscope with the camera of the smart device when aligned with an alignment image on the smart device.

[0056] Alignment tab 106 may include an outer edge that can be aligned with the outer edge of alignment image 104. The outer edge of alignment tab 106 may be a shape that is complementary to the outer edge of alignment image 104. When the outer edge of alignment tab 106 is aligned with the outer edge of alignment image 104, the viewing portion 108 of the otoscope can be aligned with the camera of a smart device.

[0057] Alignment tab 106 may include apertures that can be aligned with objects within alignment image 104. For example, the apertures of alignment tab 106 can be aligned with a bullseye target on alignment image 104, an ellipse within alignment image 104, a line within alignment image 104, or combinations thereof. Alignment apertures aid in the alignment of the observation portion 108 of the otoscope. For example, when the alignment apertures are aligned with a corresponding shape in an image on the display of a smart device, the alignment apertures allow the observation portion 108 of the otoscope to be aligned with the camera of the smart device.

[0058] The alignment tab 106 may be made of a material whose color matches the color of the alignment image 104. Alternatively, the alignment tab 106 may be made of a material whose color is complementary to the color of the alignment image 104. The alignment tab 106 may be made of a transparent material, allowing the user to view and align the alignment tab 106 with the alignment image 104 through the transparent material. The alignment tab 106 may be made of a material (such as an elastic material) capable of applying pressure to the surface of the smartphone. For example, the alignment tab 106 may be made of plastic, metal, polymer, etc.

[0059] Alignment tab 106 can be positioned parallel to another surface of otoscope clip device 100 (e.g., the surface of clamping member 118). Positioning alignment tab 106 parallel to another surface of otoscope clip device 100 allows otoscope clip device 100 to form a C-shape. This C-shape can be formed using the parallel position of alignment tab 106 to another surface of otoscope clip device 100 (such as the surface of clamping member 118) and can be used to provide a clamp, such as a C-shaped clamp. This clamp can be driven by a knob (such as knob 114).

[0060] The otoscope clip device 100 may include a knob 114, which may be a knob capable of driving a helical clamp assembly. Knob 114 may be part of clamp assembly 122. Knob 114 may be cylindrical in shape, having a flat top surface, a bottom surface with at least one hole, and an outer surface. The outer surface of knob 114 may include multiple splines, knurling, or other textures that provide a gripping surface. Upon rotation, knob 114 engages the helical clamp assembly, allowing a piston, which may include an alignment tab 106, to move toward a surface parallel to the alignment tab 106. For example, a user may rotate knob 114 to move the alignment tab 106 toward a parallel surface of the otoscope clip device 100. Knob 114 may also move the alignment tab 106 toward a clamping engagement member 118, allowing the alignment tab 106 and clamping engagement member 118 to clamp onto the smart device 102.

[0061] The otoscope clip device 100 may include a clamping member 118. The clamping member 118 may be part of the clamping assembly 122. The clamping member 118 may have a first surface and a second surface. The first surface of the clamping member 118 may face the back of the smart device 102. The first surface of the clamping member 118 may include an anti-slip material and / or an anti-scratch material. For example, the first surface of the clamping member 118 may be made of rubber to prevent scratching and / or damage to the smart device 102 and to prevent the otoscope clip device 100 from moving when attached to the smart device 102. The clamping member 118 may include an elongated aperture. This elongated aperture allows the viewing portion 108 to extend into or through the clamping member 118. This allows the viewing portion 108 to move to multiple positions such that the viewing portion 108 can be aligned with the smart device camera 112.

[0062] The clamping member 118 may include a number of features to allow the viewing portion 108 to be positioned in one or more locations. For example, the clamping member 118 may include a protrusion on one side of the clamping member 118, which may have a complementary notch in the otoscope assembly 120, which may allow the viewing portion of the otoscope assembly 120 and / or the otoscope to be locked in one position.

[0063] The clamping member 118 allows the otoscope assembly 120 to be attached to and / or connected to the clamp assembly 122. The clamping member 118 may be part of a C-shaped clamp that is an integral part of the clamp assembly 112. The clamping member 118 allows the otoscope assembly 120 to be movably attached to the clamp assembly 122. For example, the clamping member 118 allows the otoscope assembly 120 to be moved to one or more locations within the clamp assembly 122. The clamping member 118 allows the otoscope assembly 120 to be removably attached to the clamp assembly 122. For example, the clamping member 118 allows the otoscope assembly 120 to be attached to and / or removed from the clamp assembly 122.

[0064] Contact surface 119 may contact clamping member 118. Contact surface 119 may include an anti-slip material to prevent slippage. Contact surface 119 may be a washer or may include a washer. The washer may prevent slippage, protect the telephone surface, and / or act as a light blocker to prevent light leakage from the device. For example, the washer may prevent ambient light from entering the optics.

[0065] The otoscope clip device 100 may include an observation portion of the otoscope, such as observation portion 108. The observation portion of the otoscope may be part of the otoscope assembly 120. Observation portion 108 may be a location where an image becomes clear from the use of the otoscope, allowing the image to be observed at observation portion 108. Observation portion 108 may be a location where a user or camera can look into the otoscope. For example, observation portion 108 may be used for observation into a patient's ear, for taking photographs or videos of the patient's outer ear, middle ear, and / or ear canal, etc. As described herein, observation portion 108 may be in contact with or aligned with a camera.

[0066] The otoscope clip device 100 may include an otoscope assembly 120. The otoscope assembly 120 may include an otoscope. The otoscope assembly 120 may include an outer tip housing 110. The otoscope assembly 120 may include a lamp switch 126. The lamp switch 126 may control a lamp that may be located within or near the outer tip housing 110. For example, the lamp switch may turn the lamp on or off; the lamp may be battery powered and may be visible through an opening in the distal end of the outer tip housing 110. For example, this may be done to provide light within the patient's outer ear, middle ear, and / or ear canal, enabling photographic imaging.

[0067] The otoscope clip device 100 may include an external tip housing 110. The external tip housing 110 may have a distal end with an opening through which the patient's outer ear, middle ear, and / or ear canal can be viewed when a speculum is attached to the external clip 110. The external tip housing 110 may have a proximal end that can be connected to the otoscope assembly 120. The external tip housing 110 may include a radial slot that allows a removable speculum to be attached to the external tip housing 110. For example, a removable speculum may be attached to the external tip housing 110 via the radial slot, such that the otoscope assembly 120 can be used to capture images or videos of the patient's outer ear, middle ear, and / or ear canal. The otoscope portion of the otoscope clip device 100 provides optical magnification of the patient's outer ear, middle ear, and / or ear canal.

[0068] like Figure 1B As shown, the otoscope clip device 100 can be detached from the smart device 102. Figure 1B This could be the back of the smart device and the front of the ear clip device 100. The back of the smart device 102 could include a light 128 and a smartphone camera, such as a smart device camera 112. The smart device camera 112 could face away from the user when the user is viewing the display screen of the smart device 102 (e.g., display 103).

[0069] As described herein, the otoscope clip device 100 may include an external tip housing 110. The external tip housing 110 may include an opening. A removable otoscope may be attached to and / or cover the external tip housing 110. When the alignment tab 106 is aligned with the alignment image 104, the external tip housing 110 may be positioned in a manner aligned with the smart device camera 112. For example, the opening of the external tip housing 110 may be aligned with the smart device camera 112, and the viewing portion 108 of the otoscope may be aligned with the smart device camera 112.

[0070] Figure 1C -D depicts a perspective view of an earpiece clip device attached to a smart device such as a smartphone. (Example) Figure 1C As shown, the otoscope clip device 100 can be attached to the smart device 102. Figure 1C The front of the smart device 102 and the back of the otoscope clip device 100 can be depicted. The back of the otoscope clip device 100 may include a knob (such as 114) and an alignment tab (such as alignment tab 106). The front of the smart device may include a camera (such as camera 107) that can be pointed at the user and a display screen (such as display 103).

[0071] The otoscope clip device 100 can be attached to the smart device 102 via a clamping mechanism (such as a screw clamp assembly), which can be driven by a knob 114. When rotated, the knob 114 closes the screw clamp assembly. For example, rotating it clockwise closes the screw clamp assembly. When rotated, the knob 114 opens the screw clamp assembly. For example, rotating it counterclockwise opens the screw clamp assembly. When the screw clamp assembly is closed, the otoscope clip device 100 can be attached to the smart device 102. When the screw clamp assembly is open, the otoscope clip device 100 can be detached from the smart device 102.

[0072] When rotated, knob 114 engages the helical clamp assembly, allowing the helical clamp assembly to close. Knob 114 moves a piston, which may include alignment tab 106, toward a surface parallel to alignment tab 106. For example, knob 114 moves alignment tab 106 toward clamping member 118, such that alignment tab 106 comes into contact with the display of smart device 102, and clamping member 118 comes into contact with the back of smart device 102. Alignment tab 106 and / or clamping member may include surfaces that may come into contact with display 103. This surface of alignment tab 106 may be made of a scratch-resistant and / or non-slip material.

[0073] The otoscope clip device 100 can be attached to the smart device 102 in a manner that avoids pressing and / or contacting one or more buttons of the smart device 102. The otoscope clip device 100 can be attached to the smart device 102 such that the otoscope clip device 100 can contact one or more of the front, back, and top of the smart device 102. The otoscope clip device 100 can avoid contact with the SIM card cover 124, button 105, volume button 116, and switch 130 of the smart device 102 (volume button 116 and switch 130 may be relative to...). Figure 1D (As shown) it is attached in the manner indicated.

[0074] like Figure 1C As shown, the alignment tab 106 can be aligned with the alignment image 104. For example, the alignment tab 106 can cover the alignment image 104. The alignment tab 106 can cover the alignment image 104 such that the alignment tab 106 can be held within the edge of the alignment image 104.

[0075] When the alignment tab 106 can be aligned within and / or with the alignment image 104, the otoscope assembly 120 of the otoscope clip device 100 can be aligned with the smart device camera 112.

[0076] like Figure 1DAs shown, the otoscope assembly 120, the otoscope's observation portion 108, and / or the outer tip housing 110 can be aligned with the smart device camera 112. The alignment of the otoscope assembly 120 with the smart device camera 112 allows a user to place an otoscope with a speculum in the patient's ear and take photographs of the patient's outer ear, middle ear, and / or ear canal. For example, the smart device camera 112 may be able to use the otoscope assembly 120 to observe the patient's outer ear, middle ear, and / or ear canal via an observation path established through the otoscope's observation portion 108, through an opening in the outer tip housing 110, and through the attached speculum.

[0077] Figure 2 A perspective view of an otoscope clip device and a smart device is depicted. The otoscope clip device includes an alignment tab, and the smart device may include a screen displaying an alignment image.

[0078] The smart device 102 may include one or more buttons and / or switches. For example, the smart device 102 may include a switch 130, a volume button 116, and a button 105. The smart device may include a camera, such as a camera 107, which may be facing the user. The smart device may include a display, such as a display 103.

[0079] Display 103 can provide instructions to the user on how to align the otoscope clip device 100. Display 103 may include image 202, which may be an image captured from a smart device camera. When the otoscope clip device 100 is attached to the smart device 102, an image can be captured. For example, an image can be captured using an otoscope. For example, the otoscope clip device 100 may include an otoscope assembly 120. When the otoscope clip device 100 is attached to the smart device 102, the otoscope assembly 120 can be aligned with the smart device camera, and images or videos can be captured using the otoscope associated with the otoscope assembly 120.

[0080] Display 103 may display alignment image 104. When a user attaches the otoscope clip device 100 to the smart device 102, alignment image 104 can be used to help the user align the otoscope with the smart device camera. Alignment image 104 may depict a shape similar to and / or complementary to the alignment tab 106 of the otoscope clip device 100. When the alignment tab 106 can be placed within alignment image 104, the otoscope associated with otoscope assembly 120 can be aligned with and / or contacted with the smart device camera.

[0081] Alignment image 104 may include a number of features that aid in alignment of alignment image 104 with alignment tab 106 and / or otoscope associated with otoscope assembly 120. These features may include the shape of alignment image 104, the color of alignment image 104, shapes within alignment image 104, objects within alignment image 104, colors within alignment image 104, combinations thereof, etc. Alignment image 104 may include alignment image outline 204, horizontal alignment image features 206, vertical alignment image features 208, combinations thereof, etc.

[0082] The alignment image 104 can be used by the user to determine how to move the otoscope clip device 100 to achieve alignment. The user can use the alignment image 104 to determine how to move the otoscope clip device 100 on an axis associated with the plane created by the display 103. For example, the display 103 may have a horizontal axis that passes through a first side of the smart device 102, which may include volume buttons 116, to a second side of the smart device 102, which may include buttons 105. The display 103 may have a vertical axis that may be orthogonal to the horizontal axis. The alignment image 104 can provide the user with visual feedback on how to move the otoscope clip device 100 on the vertical and / or horizontal axes of the display 103, which can align the otoscope with the smart device camera.

[0083] The alignment image contour 204 allows the user to align the alignment tab 106 of the otoscope clip device 100, enabling the otoscope associated with the otoscope assembly 120 to be aligned with the smart device camera. The user can use the alignment image contour 204 to align the alignment tab 106 along the vertical and / or horizontal axes of the display 103. For example, the user can place the alignment tab 106 on, near, or within the alignment image contour 204 and achieve alignment. If the otoscope is misaligned with the smart device camera, a portion of the alignment tab 106 may extend outside the alignment image contour 204. The user can adjust the otoscope clip device 100 to handle any portions of the alignment tab 106 that may be outside the alignment image contour 204 and align the otoscope with the device camera. By correcting the misalignment of the alignment tab 106 with the alignment image contour 204, the user can correct the alignment of the otoscope with the smart device camera.

[0084] The alignment image contour 204 may be larger (e.g., slightly larger) than the alignment tab 106, such that the alignment tab 106 can fit within the alignment image 104 and the alignment image contour 204 can be seen. The alignment image contour 204 may have the same or similar color as the alignment image 104, the alignment tab 106, and / or the alignment tab edge 214. The alignment image contour 204 may also have a different color than the alignment image 104, the alignment tab 106, and / or the alignment tab edge 214.

[0085] The user can use the horizontal alignment image feature 206 to determine how to move the otoscope clip device 100 to achieve alignment. The horizontal alignment image feature 206 can be a line, object, shape, icon, and indicator, etc. For example, the horizontal alignment image feature 206 can be a line extending in the vertical direction. The horizontal alignment image feature 206 can be within the alignment image 104, outside the alignment image 104, and / or intersect with the alignment image outline 204. The user can use the horizontal alignment image feature 206 to determine how to move the otoscope clip device 100 along the horizontal axis associated with the display 103 to horizontally align the otoscope associated with the otoscope assembly 120 with the smart device camera.

[0086] To provide guidance on how to move the otoscope clip device 100 along the horizontal axis, the horizontal alignment image feature 206 may have one or more reference points. For example, the horizontal alignment image feature 206 may be multiple points along the vertical axis, a line along the vertical axis, a shape extending along the vertical axis, an indicator along the vertical axis, etc.

[0087] To align the otoscope with the camera of the smart device along the horizontal axis, the user can attach the otoscope clip device 100 to the smart device 102 so that the horizontal alignment tab feature 212 can be aligned with the horizontal alignment image feature 206. For example, the user can align the arrow or triangular protrusion of the horizontal alignment tab feature 212 with the line of the horizontal alignment image feature 206.

[0088] A user can use the vertical alignment image feature 208 to determine how to move the otoscope clip device 100 to achieve alignment. The vertical alignment image feature 208 can be a line, object, shape, indicator, icon, etc. For example, the vertical alignment image feature 208 can be an ellipse extending along a horizontal axis. The vertical alignment image feature 208 can be within the alignment image 104, outside the alignment image 104, and / or intersect with the alignment image contour 204. A user can use the vertical alignment image feature 208 to determine how to move the otoscope clip device 100 along the vertical axis associated with the display 103 to vertically align the otoscope associated with the otoscope assembly 120 with the smart device camera.

[0089] To provide guidance on how to move the otoscope clip device 100 along the vertical axis, the vertical alignment image feature 208 may have one or more reference points. For example, the vertical alignment image feature 208 may be multiple points along the horizontal axis, a line along the horizontal axis, a shape extending along the horizontal axis, an indicator along the horizontal axis, etc.

[0090] To align the otoscope along its vertical axis with the camera of the smart device, the user can attach the otoscope clip device 100 to the smart device 102, so that the vertical alignment tab feature 210 can be aligned with the vertical alignment image feature 208. For example, the user can align the elliptical hole of the vertical alignment tab feature 210 with the vertical alignment image feature 208.

[0091] The otoscope clip device 100 may include a clip assembly 122 and an otoscope assembly 120. The otoscope assembly 120 may include an otoscope and a lamp for the otoscope. The otoscope assembly 120 may include a lamp switch 126 that controls the lamp for the otoscope. Although a switch is shown with respect to lamp switch 126, another suitable element, such as a button, may be used. For example, a switch-type button, a push-button, a switch, etc., may be used.

[0092] The internal part of the otoscope assembly 120 can be Figure 2 As seen in the image, when the otoscope clip device 100 is attached to the smart device 102, the internal portion of the otoscope assembly 120 may face and / or contact the rear portion of the smart device 102, which may include the camera of the smart device.

[0093] The clamping assembly 122 may include a clamping assembly, which may include a knob 114. The clamping assembly 122 may include a clamping engagement member 118. The clamping assembly 122 may include an alignment tab 106.

[0094] Alignment tab 106 may include a number of features that help align alignment tab 106 with alignment image 104 and / or with otoscope associated with otoscope assembly 120. These features may include the shape of alignment tab 106, color of alignment tab 106, shape within alignment tab 106, objects within alignment tab 106, color within alignment tab 106, combinations thereof, etc. Alignment tab 106 may include alignment tab edge 214, horizontal alignment tab feature 212, vertical alignment tab feature 210, combinations thereof, etc.

[0095] The alignment tab 106 can be used by the user to determine how to move the otoscope clip device 100 to achieve alignment. The user can use the alignment tab 106 to determine how to move the otoscope clip device 100 on an axis associated with the plane created by the display 103. For example, the display 103 may have a horizontal axis that extends from a first side of the smart device 102 including volume buttons 116 to a second side of the smart device 102 including buttons 105. The display 103 may have a vertical axis that is orthogonal to the horizontal axis. The alignment tab 106 can provide the user with feedback on how to move the otoscope clip device 100 on the vertical or horizontal axis of the display 103, which can align the otoscope with the smart device camera.

[0096] The alignment tab edge 214 allows the user to align the alignment tab 106 of the otoscope clip device 100, enabling the otoscope associated with the otoscope assembly 120 to be aligned with the smart device camera. The user can use the alignment tab edge 214 to align the alignment tab 106 along the vertical and horizontal axes of the display 103. For example, the user can place the alignment tab edge 214 on, near, or within the alignment image contour 204 and achieve alignment. If the otoscope is misaligned with the smart device camera, a portion of the alignment tab edge 214 may extend outside the alignment image contour 204. The user can adjust the otoscope clip device 100 to handle any portion of the alignment tab edge 214 that may be outside the alignment image contour 204 and align the otoscope with the device camera. By correcting the misalignment of the alignment tab edge 214 with the alignment image contour 204, the user can correct the alignment of the otoscope with the smart device camera.

[0097] Alignment tab edge 214 can be a parallel edge of the alignment tab that can contact the telephone screen. Alignment tab edge 214 can fit within the alignment image 104 so that the alignment image outline 204 can be seen. Alignment tab edge 214 can be shaped to help expose the alignment image outline 204 when it can be placed on top of or above it. For example, alignment tab edge 214 can be formed by tapering, chamfering, rounding, or rounding the edge of the alignment tab 106. Alignment tab edge 214 can be complementary to and / or have the same shape as the alignment image outline 204.

[0098] Alignment tab edge 214 may have the same or similar color as alignment image 104, alignment tab 106 and / or alignment image outline 204. Alignment tab edge 214 may have a different color than alignment image 104, alignment tab 106 and / or alignment image outline 204.

[0099] The user can use the horizontal alignment tab feature 212 to determine how to move the otoscope clip device 100 to achieve alignment. The horizontal alignment tab feature 212 can be a line, object, shape, indicator, icon, etching, etc. The horizontal alignment tab feature 212 can be a transparent portion or window of the alignment tab 106. The horizontal alignment tab feature 212 can be an ellipse extending along the vertical axis. The horizontal alignment tab feature 212 can be a pill shape extending along the vertical axis.

[0100] The horizontal alignment tab feature 212 can be a first arrow-shaped protrusion and a second arrow-shaped protrusion, which are positioned at a certain distance from each other in the vertical direction. The first arrow-shaped protrusion and the second arrow-shaped protrusion can be designed to point towards each other.

[0101] In one example, the horizontal alignment tab feature 212 may include a first hole and a second hole spaced apart from each other. The first and second holes may be complementary to one or more objects within the alignment image 104. For example, the first hole may be aligned with a first circle within the alignment image 104, and the second hole may be aligned with a second circle within the alignment image 104.

[0102] The horizontal alignment tab feature 212 can be aligned with features that may be within, outside, and / or intersect with the alignment image contour 204. The user can use the horizontal alignment tab feature 212 to determine how to move the otoscope clip device 100 along the horizontal axis associated with the display 103 to horizontally align the otoscope associated with the otoscope assembly 120 with the smart device camera.

[0103] To provide guidance on how to move the otoscope clip device 100 along the horizontal axis, the horizontal alignment tab feature 212 may have one or more reference points. For example, the horizontal alignment tab feature 212 may be multiple points along the axis, a line along the axis, a shape extending along the axis, an indicator along the axis, etc.

[0104] To align the otoscope with the camera of the smart device along the horizontal axis, the user can attach the otoscope clip device 100 to the smart device 102 so that the horizontal alignment tab feature 212 can be aligned with the horizontal alignment image feature 206. For example, the user can align the arrow or triangular protrusion of the horizontal alignment tab feature 212 with the line of the horizontal alignment image feature 206.

[0105] Users can use the vertical alignment tab feature 210 to determine how to move the otoscope clip device 100 for alignment. The vertical alignment tab feature 210 can be a line, object, shape, indicator, icon, etching, etc. The vertical alignment tab feature 210 can be a transparent portion or window of the alignment tab 106. The vertical alignment tab feature 210 can be an ellipse extending along a horizontal axis. The vertical alignment tab feature 210 can be a pill shape extending along a horizontal axis. The vertical alignment tab feature 210 can be aligned with features that may intersect within, outside, and / or with the alignment image contour 204 of the alignment image 104. Users can use the vertical alignment tab feature 210 to determine how to move the otoscope clip device 100 along the vertical axis associated with the display 103 to vertically align the otoscope associated with the otoscope assembly 120 with the smart device camera.

[0106] In one example, the vertical alignment tab feature 210 may include a first arrow-shaped protrusion and a second arrow-shaped protrusion, which are positioned horizontally at a distance from each other. The first arrow-shaped protrusion and the second arrow-shaped protrusion may be designed to point towards each other.

[0107] In another example, the vertical alignment tab feature 210 may include a first hole and a second hole spaced apart from each other. The first and second holes may be complementary to one or more objects within the alignment image 104. For example, the first hole may be aligned with a first circle within the alignment image 104, and the second hole may be aligned with a second circle within the alignment image 104.

[0108] To provide guidance on how to move the otoscope clip device 100 along the vertical axis, the vertical alignment tab feature 210 can be one or more reference points. For example, the vertical alignment tab feature 210 can be multiple points along the axis, a line along the axis, a shape extending along the axis, an indicator along the axis, etc.

[0109] To align the otoscope along its vertical axis with the camera of the smart device, the user can attach the otoscope clip device 100 to the smart device 102, so that the vertical alignment tab feature 210 can be aligned with the vertical alignment image feature 208. For example, the user can align the elliptical hole of the vertical alignment tab feature 210 with the vertical alignment image feature 208.

[0110] Figure 3A -B depicts a perspective view of an otoscope clip device, which may include an otoscope assembly and a clip assembly. Figure 3A A first perspective view of the otoscope clip device 100 is shown. Figure 3B A second perspective view of the otoscope clip device 100 is shown. (See figure) Figure 3A As shown in -B, the otoscope clip device 100 may include an otoscope assembly 120 and a clip assembly 122.

[0111] The otoscope assembly 120 may include a body 350, an otoscope backplate 316, and an otoscope engagement member 352. The otoscope backplate 316 may be connected to the body 350. The otoscope engagement member 352 may be connected to the clamp assembly 122. For example, the otoscope engagement member 352 may allow the otoscope assembly 120 to be attached to, connected to, or engaged with the clamp engagement member 118 of the otoscope clamp device 100.

[0112] The otoscope engagement member 352 may include guide rails, such as guide rails 314 and 315. The guide rail may be a channel formed in a surface of the otoscope engagement member 352 that faces the inner surface of the clamping engagement member 118. The guide rail may also be a channel in a surface of the otoscope engagement member 352 that is orthogonal to the surface of the otoscope backplate 316. The guide rail may be connected to the otoscope backplate 316 and may be connected to protruding connecting members, such as protruding connecting member 310 and / or protruding connecting member 311.

[0113] The otoscope engagement member 352 may have an undercut on one or more sides orthogonal to the otoscope backplate 316, thereby creating an overhang. This overhang may be parallel to the otoscope backplate 316. The undercut may be a guide rail 314 and / or a guide rail 315. The overhang may be a protruding connecting member 310 and / or a protruding connecting member 311. The overhang may include one or more receiving elements designed to engage with one or more latching elements within channels 306 and / or 307. The latching elements may be resilient members, protrusions, outwardly extending lugs, keys, etc. The receiving elements may be recesses, cutouts, locking recesses, etc.

[0114] The protruding connecting member 310 may include a receiving element 309 that can engage with the latching element 300. The protruding connecting member 310 may include a receiving element 312 that can engage with the latching element 300 and / or the latching element 302. The protruding connecting member 310 may include a receiving element 318 that can engage with the latching element 302.

[0115] The protruding connecting member 311 may include a receiving element 305 that can engage with the latching element 301. The protruding connecting member 311 may include a receiving element 313 that can engage with the latching element 301 and / or the latching element 303. The protruding connecting member 311 may include a receiving element 317 that can engage with the latching element 303.

[0116] The otoscope assembly 120 is slidably connected to the clip assembly 122. A protruding connecting member 310 is slidably connected to the channel 306. A protruding connecting member 311 is slidably connected to the channel 307. A clip engaging member lip 360 is slidably connected to the guide rail 315. A clip engaging member lip 358 is slidably connected to the guide rail 314. The front surfaces of the engaging member legs 356 and 354 are slidably connected to the otoscope backplate 316.

[0117] The clamping assembly 122 may include a clamping engagement member 118 and an end cap 304. The clamping engagement member 118 may include a pair of legs extending from an end of a connecting yoke portion perpendicular to the legs. Each leg (e.g., each leg) may include a recess at its distal end, such as engagement member leg recess 342 and engagement member leg recess 344, which may allow the end cap 304 to be engaged with and / or attached to the clamping engagement member 118. Each leg (e.g., each leg) may include channels, such as channels 306 and 307, that cut into the opposite leg side of the leg. Channel 307 may face the opposite leg. Channel 307 may face channel 306. Channel 307 may form a track that engages with a connecting member 311 of a protrusion from the otoscope assembly 120. Channel 307 may engage with a protruding connecting member 311 from the otoscope assembly 120, such that clamp assembly 122 may be movably connected, attached, or engaged with clamp engagement member 118 and / or clamp assembly 122. For example, channel 307 may allow the protruding connecting member 311 to slide within channel 307 while engaging with the protruding connecting member 311, such that clamp assembly 122 remains in contact with otoscope assembly 120.

[0118] Channel 307 may include one or more latching elements. For example, channel 307 may include latching element 301 and / or latching element 303. Latching element 301 and / or latching element 303 may be a resilient member, a protrusion, an outwardly extending lug, a key, etc.

[0119] The latching element 301 and / or latching element 303 may be a protrusion or an outwardly extending lug, which may be received by a recess (such as a locking recess or a radial recess), which may be provided by a protruding connecting member 311 (such as a receiving element 305, receiving element 313, and / or receiving element 317). The receiving element (such as receiving element 305, receiving element 313, and / or receiving element 317) may be a recess, a cutout, a locking recess, etc.

[0120] In the first position, the latching element 301 can elastically deform the surface of the protruding connecting member 311 and / or engage with the receiving element 313, for example, in a snap-fit ​​manner. The latching element 303 can elastically deform the surface of the protruding connecting member 311 and / or engage with the receiving element 317, for example, in a snap-fit ​​manner.

[0121] In the second position, the latching element 301 can elastically deform the surface of the protruding connecting member 311 and / or engage with the receiving element 305, for example, in a snap-fit ​​manner. The latching element 303 can elastically deform the surface of the protruding connecting member 311 and / or engage with the receiving element 313, for example, in a snap-fit ​​manner.

[0122] Channel 306 may face the opposite leg. Channel 306 may face channel 307. Channel 306 may form a track that can engage with a connecting member 310 of a protrusion from otoscope assembly 120. Channel 306 may engage with the connecting member 310 of a protrusion from otoscope assembly 120 such that clamp assembly 122 may be movably connected, attached, or engaged with clamp engagement member 118 and / or clamp assembly 122. For example, channel 306 may allow the connecting member 310 to slide within channel 306 while engaging with the connecting member 310, such that clamp assembly 122 remains in contact with otoscope assembly 120.

[0123] Channel 306 may include one or more latching elements. For example, channel 306 may include latching element 300 and / or latching element 302. Latching element 300 and / or latching element 302 may be a resilient member, a protrusion, an outwardly extending lug, a key, etc.

[0124] The latching element 300 and / or latching element 302 may be a protrusion or an outwardly extending lug, which may be received by a recess (such as a locking recess or a radial recess) provided by a protruding connecting member 310 (such as a receiving element 309, receiving element 312, and / or receiving element 318). The receiving element (such as receiving element 309, receiving element 312, and / or receiving element 318) may be a recess, a cutout, a locking recess, etc.

[0125] In the first position, the latching element 300 can elastically deform the surface of the protruding connecting member 310 and / or engage with the receiving element 312, for example, by snap-fit. The latching element 302 can elastically deform the surface of the protruding connecting member and / or engage with the receiving element 318.

[0126] In the second position, the latching element 300 can elastically deform the surface of the protruding connecting member 310 and / or engage with the receiving element 309. The latching element 302 can elastically deform the surface of the protruding connecting member 310 and / or engage with the receiving element 312, for example, by snap-fit.

[0127] The clamping assembly 122 may include a contact surface 119. The contact surface 119 may be attached to a face of a clamping member 118, such as a face of the clamping member 118 that points towards the camera-containing surface of the smart device. The contact surface 119 may be an elliptical shape complementary to the clamping member 118. The contact surface 119 may have an elongated aperture. This elongated aperture may mate with a complementary aperture in the clamping member 118. This elongated aperture allows the viewing portion of the otoscope assembly 120 to pass through the contact surface 119. The contact surface 119 may be made of an elastic material that absorbs and / or applies pressure to the surface of the smart device. The contact surface 119 may be made of an anti-slip material that prevents the otoscope clamping device 100 from moving when clamped to the smart device. The contact surface 119 may be made of a material that avoids damage and / or scratching of the smart device. For example, the contact surface may be made of rubber, plastic, polymer, etc. The contact surface 119 can act as a light blocker to prevent light leakage from the otoscope clip device, to prevent light from entering the optics of the otoscope clip device, and / or to act as a light blocker to prevent light from entering the camera of the smart device.

[0128] The clamping assembly 122 may include an end cap 304. The end cap 304 may be a U-shaped member having a pair of legs (such as end cap legs 332 and 334) extending from the end of a curved central portion. The end cap 304 may be located at the proximal end of the clamping engagement member 118. The end cap 304 may have a front surface 320 and a rear surface 322. When the otoscope clamping device 100 is attached to a smart device, the front surface 320 may face the otoscope assembly 120, and the rear surface 322 may face the surface of the smart device.

[0129] End cap leg 332 may contact the U-shaped portion of end cap 304. The distal end of end cap leg 332 may be inclined at an inclined portion 346. End cap leg 332 may include a base end 324 located at a proximal end of end cap leg 332. Base end 324 may contact the U-shaped portion of end cap 304. Base end 324 may be a smaller shape complementary to the cross-section of the U-shaped portion of end cap 304, such that a shoulder may be formed on one or more surfaces of the proximal end of the base end 324. The shoulder may be orthogonal to base end 324.

[0130] End cap leg 332 may include a ridge 328. The ridge 328 may protrude from a surface of the end cap leg 332. The ridge 328 may contact a base end 324 and may extend toward a distal end of the end cap 304. The ridge 328 may have a sloped distal end. The ridge 328 may have a length terminating at the distal end of the end cap 304 and may have a width less than the width of the end cap 304. The ridge 328 may be resilient and may provide a bias toward a rear surface 322 to allow the end cap foot 336 to engage with the engagement member leg recess 344.

[0131] End cap leg 332 may include end cap foot 336. End cap foot 336 may be a protruding foot positioned near the distal end of end cap leg 332. End cap foot 336 may be an outwardly projecting lug and may be resilient. End cap foot 336 may connect with a hole, recess, or cutout near the distal end of a leg of engaging member 118. For example, end cap foot 336 may connect with a recess 344 of engaging member leg. Engaging member leg recess 344 may be a cutout in the wall or surface of engaging member leg recess 344, which may be perpendicular to the protruding surface of end cap foot 336 of end cap leg 332.

[0132] End cap leg 334 may contact the U-shaped portion of end cap 304. The distal end of end cap leg 334 may be inclined at an inclined portion 348. End cap leg 334 may include a base end 326 located at a proximal end of end cap leg 334. Base end 326 may contact the U-shaped portion of end cap 304. Base end 326 may be a smaller shape complementary to the cross-section of the U-shaped portion of end cap 304, such that a shoulder may be formed at one or more surfaces that may connect to the proximal end of base end 326. The shoulder may be orthogonal to base end 326. End cap leg 334 may include a ridge 330.

[0133] A ridge 330 may protrude from the surface of the end cap leg 334. The ridge 330 may contact the base end 326 and may extend toward the distal end of the end cap 304. The ridge 330 may have a sloping distal end. The ridge 330 may have a length terminating at the distal end of the end cap 304 and may have a width less than the width of the end cap 304. The ridge 330 may be resilient and may provide a bias toward the rear surface 322 to allow the end cap foot 338 to engage with the engagement member leg recess 344.

[0134] End cap leg 334 may include end cap foot 338. End cap foot 338 may be a protruding foot positioned near the distal end of end cap leg 334. End cap foot 338 may be an outwardly projecting lug and may be resilient. End cap foot 338 may connect with a hole, recess, or cutout near the distal end of a leg of clamping member 118. For example, end cap foot 338 may connect with a recess 342 of clamping member leg. Clamping member leg recess 342 may be a cutout in the wall or surface of clamping member 118, which may be perpendicular to the surface from which end cap foot 338 of end cap leg 334 protrudes.

[0135] When connected to the clamping engagement member 118, the end cap 304 prevents the otoscope assembly 120 from moving beyond a certain position and / or disengaging from the clamping assembly 122. For example, the end cap 304 prevents the user from accidentally moving the otoscope assembly 120 beyond a certain point and damaging the otoscope assembly 120.

[0136] For assembling the otoscope clip device 100, the otoscope assembly 120 can slide into the clip assembly 122, and the end cap 304 can be connected to the clip engagement member 118 to retain the otoscope assembly 120 within the clip assembly 122. The otoscope assembly 120 can be slidably connected to the clip assembly 122. For example, a protruding connecting member 310 can slide into a channel 306, a protruding connecting member can slide into a channel 307, a clip engagement member lip 360 can slide into a guide rail 315, and a clip engagement member lip 358 can slide into a guide rail 314.

[0137] Figure 4A -C depicts a perspective view of an exemplary otoscope clip device, wherein the otoscope assembly is in a first position within the clip assembly, the first position being an upper position.

[0138] Different smart devices may include cameras in different places and / or locations. For example, a first smart device may have a camera at a certain length from its distal end. A second smart device may have a camera at a certain length from its distal end, which may be twice the length of the first smart device.

[0139] To account for differences in length, the otoscope clip device 100 can be adjustable. For example, the otoscope clip device 100 may allow the otoscope assembly 120 to be placed in one or more positions and / or locations within the clip assembly 122. Figure 4A As shown in -C, the otoscope clip device 100 may include a clip assembly 122 and an otoscope assembly 120. The otoscope assembly 120 is slidably movable within the clip assembly 122. The otoscope assembly 120 is slidably movable within the clip assembly 122 to help align the viewing portion 108 of the otoscope assembly with the smart device.

[0140] The otoscope assembly 120 may be positioned in a first position within the clamping assembly 122, which may be an upper position 400. The upper position 400 may be an upper position within the clamping assembly 122. For example, the upper position 400 may be a position where the otoscope assembly 120 is close to the proximal end of the clamping engagement member 118. A user can position the otoscope assembly 120 in the upper position 400 by sliding it toward the proximal end of the clamping engagement member 118. When the otoscope assembly 120 is in the upper position 400, the otoscope engagement member 352 may have a gap in its lower portion, such as a clamping engagement member gap 402.

[0141] When the otoscope assembly 120 is in the first position, the viewing portion 108 and / or the outer tip housing 110 can be aligned with the camera of the smart device. The otoscope assembly 120 can move or slide to an upper position 400 when the otoscope engagement member 352 slides toward the proximal end of the clamping engagement member 118, for example, using channels 306 and 307. The otoscope assembly 120 can be held in the upper position 400 by being slidably connected to the clamping engagement member 118. The otoscope assembly 120 can be slidably connected to the clamping engagement member 118 in the upper position 400 via latching element 300 engaging to receiver element 317, latching element 302 engaging to receiver element 312, latching element 301 engaging to receiver element 318, and / or latching element 303 engaging to receiver element 313.

[0142] When in the upper position 400, the otoscope assembly 120 may not use one or more latching elements. The otoscope engagement member 352 may not use one or more latching elements provided by channels 306 and / or 307. For example, receiver elements 305 and / or receiver elements 309 may not engage with latching elements.

[0143] Figure 5A -C depicts a perspective view of an exemplary otoscope clip device, wherein the otoscope assembly is in a second position within the clip assembly, which may be a lower position. To account for differences in length, the otoscope clip device 100 may be adjustable. For example, the otoscope clip device 100 may allow the otoscope assembly 120 to be placed in one or more positions and / or locations within the clip assembly 122. Figure 5A As shown in -C, the otoscope clip device 100 may include a clip assembly 122 and an otoscope assembly 120. The otoscope assembly 120 is slidably movable within the clip assembly 122. The otoscope assembly 120 is slidably movable within the clip assembly 122 to help align the viewing portion 108 of the otoscope assembly with the smart device.

[0144] The otoscope assembly 120 can be in a second position within the clamping assembly 122, the first position being a lower position 500. The lower position 500 can be a lower location within the clamping assembly 122. For example, the lower position 500 can be a position where the otoscope assembly 120 is close to the proximal end of the clamping engagement member 118. The user can place the otoscope assembly 120 in the lower position 500 by sliding it toward the proximal end of the clamping engagement member 118. When the otoscope assembly 120 is in the lower position 500, the otoscope engagement member 352 can create a gap in its upper portion, such as a clamping engagement member gap 502.

[0145] When the otoscope assembly 120 is in the second position, the observation portion 108 and / or the outer tip housing 110 can be aligned with the camera of the smart device. The otoscope assembly 120 can be moved or slid to the lower position 500 when the otoscope engagement member 352 slides toward the distal end of the clamping engagement member 118, for example, using channels 306 and 307.

[0146] The otoscope assembly 120 can be held in the lower position 500 by being slidably connected to the clamping engagement member 118. The otoscope assembly 120 can be slidably connected to the clamping engagement member 118 in position 500 via latching element 302 engaging to receiver element 305, latching element 300 engaging to receiver element 312, latching element 303 engaging to receiver element 309, and latching element 301 engaging to receiver element 313.

[0147] When in the lower position 500, the otoscope assembly 120 may not use one or more available latching elements. The otoscope engagement member 352 may not use one or more latching elements provided by channel 306 and / or channel 307. For example, receiver element 317 and / or receiver element 318 may not engage with latching elements.

[0148] Figure 6 A schematic diagram of a clamping assembly that may include one or more components is depicted. For example... Figure 6 As shown, the clamping assembly 122 may include a clamping engagement member 118, a connecting member 620, and a screw clamp assembly 622.

[0149] The clamping engagement member 118 may include one or more channels that allow engagement and / or attachment to an otoscope engagement member. For example, the clamping engagement member 118 may include channel 307. Channel 307 may include latching element 301 and / or latching element 303. Latching element 301 and latching element 303 may be resilient lugs or protrusions that resiliently contact a recess belonging to an otoscope engagement member. The clamping engagement member 118 may include engagement member leg recesses 342 and 344.

[0150] The clamping member 118 may include an end cap 304. The end cap 304 may include a front surface and a rear surface, such as a rear surface 322. The end cap 304 may include end cap legs 332 and end cap legs 334. The end cap leg 332 may include an inclined portion 346 at a distal end of the end cap leg 332, an end cap foot 336, and a base end 324 at a proximal end of the end cap leg 332. The end cap leg 334 may include an inclined portion 348 at a distal end of the end cap leg 334, an end cap foot 338, and a base end 326 at a proximal end of the end cap leg 334. The end cap 304 may be connected to the clamping member 118 via the end cap foot 336 engaging with the clamping member leg recess 344 and the end cap foot 338 engaging with the clamping member leg recess 342.

[0151] The clamping member 118 may include an inner surface 630. The inner surface 630 may contact a contact surface 119. The contact surface 119 may have an elongated aperture to mate with an aperture formed within the clamping member 118. The contact surface 119 may be made of a material that prevents slippage (e.g., preventing slippage when the clamping assembly 122 can be attached to a smart device). The contact surface 119 may be made of a material that prevents and / or avoids damage to the surface of the smart device. For example, the material of the contact surface 119 may contact the surface of the smartphone device and prevent scratches, breakage, or other damage to the surface of the smartphone device.

[0152] The connecting member 620 can be connected to the clamping member 118 and to the screw clamp assembly 622. The connecting member 620 can be connected to the clamping member 118 such that the connecting member 620 is orthogonal to the clamping member 118. The surface of the connecting member 620 that contacts the clamping member 118 can be circular or can have rounded corners.

[0153] The connecting member 620 can be connected to the screw clamp assembly 622 such that the connecting member 620 can be orthogonal to the screw clamp assembly 622. The surface of the connecting member 620 that contacts the screw clamp assembly 622 can be circular or can have rounded corners.

[0154] The screw clamp assembly 622 may include a piston 624, an outer ring 604, an inner ring 606, a key 614, a hole 632, and a knob 114. The knob 114 may be cylindrical and may have a textured outer ring, which may be splined, knurled, etc. The knob 114 may have a bottom side facing the screw clamp assembly 622. The bottom side of the knob 114 may have a hole, which may have an outer ring, a locking ring, and a threaded protrusion at its center. The outer ring on the bottom side of the knob may have a circumference larger than that of the outer ring 604. A locking ring may be formed at the end of the knob facing the outer ring 604. The locking ring may have a smaller circumference than the outer ring 604. The locking ring may have a larger circumference than the locking recess 634. The locking ring may be resilient, allowing it to resiliently contact the locking recess 634, thus enabling the knob 114 to be movably attached to the screw clamp assembly 622.

[0155] The knob 114 may have a top side with one or more irregular holes, such as hole 608. The top side of the knob 114 may include a circular surface 610, which may be countersunk to form a lip, such as a circular lip 612. The knob cover 600 may contact the circular surface 610. For example, the knob cover 600 may be press-fitted into the circular surface 610 such that the knob cover 600 is close to or flush with the circular lip 612.

[0156] The screw clamp assembly 622 may include a bore 632. The bore 632 allows a threaded protrusion from the knob 114 to contact the piston 624. The bore 632 may be surrounded by an inner ring 606. For example, the inner ring 606 may contact the circumference of the bore 632.

[0157] The inner ring 606 may contact a surface of the screw clamp assembly 622 that is parallel to the clamping member 118. The inner ring 606 may be a hollow cylinder having an inner surface and an outer surface, as well as a hole complementary to the hole 632. The inner ring 606 may protrude orthogonally from the surface of the screw clamp assembly 622 for a length. The inner ring 606 may include one or more keys located on its inner surface. For example, the inner ring 606 may include a key 614 having a shape complementary to the keyway 616 on the shaft 628 of the piston 624.

[0158] The outer ring 604 may have a larger circumference than the inner ring 606. The outer ring 604 may contact the surface of the screw clamp assembly 622. The outer ring may protrude orthogonally from the surface of the screw clamp assembly 622 for a certain length. The distal end of the outer ring 604 may be chamfered. The outer ring 604 may have one or more notches or cuts, such as cut 602. Cut 602 may begin at the distal end of the outer ring 604 and may end a certain length before the proximal end of the outer ring 604. The proximal end of the outer ring 604 may contact the locking groove 634.

[0159] The locking groove 634 may have a circumference smaller than that of the outer ring 604. The locking groove 634 may have a circumference larger than that of the inner ring 606. The locking groove 634 may contact the surfaces of the outer ring 604 and the screw clamp assembly 622 that are parallel to the clamping engagement member 118. The locking groove 634 may protrude orthogonally from the surface of the screw clamp assembly 622 for a certain length.

[0160] The helical clamp assembly 622 may include a piston 624. The piston 624 may include a rectangular upper portion with rounded or rounded edges and a U-shaped bottom portion. The U-shape of the bottom portion may contact the alignment tab 106. The piston may include a front surface and a parallel rear surface. The rear surface may contact the contact surface 626. When the piston is positioned in the helical clamp assembly 622, the front and rear surfaces of the piston may be parallel to the surfaces of the helical clamp assembly 622 and the clamping engagement member 118. The front surface may be connected to a shaft 628.

[0161] Shaft 628 may project orthogonally from the front surface of piston 624. The distal end of shaft 628 may have a threaded hole, such as threaded hole 618. Shaft 628 may have one or more keyways, such as keyway 616. Keyway 616 may have a shape complementary to key 614. Keyway 616 may be a channel extending from the distal end of shaft 628 to the proximal end of shaft 628 and terminating at the front surface of piston 624.

[0162] During assembly, the screw clamp assembly 622 engages the piston 624, such that contact surfaces 626 and 119 can become pads for the clamp. The screw clamp assembly 622 allows the piston 624 to move toward the clamping engagement member 118, such that contact surface 626 can contact one surface of the smart device and contact surface 119 can contact the other surface of the smart device.

[0163] Contact surfaces 626 and / or 119 are made of a material that prevents damage (such as scratching) to the surface of the smart device. Contact surfaces 626 and / or 119 may be made of rubber, fabric, plastic, and / or any other material that prevents damage to the smartphone. Contact surfaces 626 and / or 119 may be made of a material that prevents the clamp from slipping off the surface of the smartphone. For example, contact surfaces 626 and / or 119 may be made of rubber, which provides friction to prevent the clamp from slipping and / or moving off the surface of the smart device.

[0164] The spiral clamp assembly 622 can be assembled. The end cap 304 can contact the clamping engagement member 118. The contact surface 119 can be placed on the inner surface 630 of the clamping engagement member 118. The inner surface 630 can face the surface of the smart device, including the camera. The inner surface 630 can be parallel to the inner surface of the spiral clamp assembly.

[0165] Contact surface 626 may contact piston 624. The shaft 628 of piston 624 may be placed within a bore formed by inner ring 606, such that keyway 616 may contact key 614. For example, shaft 628 of piston 624 may be placed within bore 632. When shaft 628 is placed through bore 632, piston 624 may be positioned such that contact surface 626 is parallel to contact surface 119, and alignment tab 106 may extend beyond the edge of helical clamp assembly 622.

[0166] The knob cover 600 can be positioned to contact a circular surface 610, which can be associated with the knob 114. For example, the knob cover 600 can be press-fitted into the circular surface 610 such that the knob cover 600 contacts a circular lip 612 (e.g., flush). The knob 114 can contact an outer ring 604. For example, the knob 114 can be pressed onto the outer ring 604 and can access the interior of the knob 114 such that the knob 114 is movably connected to the outer ring 604. For example, when movably connected to the outer ring 604, the knob 114 can be turned by a user.

[0167] The knob 114 may include a threaded protrusion that can be connected to the shaft 628 of the piston 624. The threaded protrusion on the knob 114 can be inserted into and / or threaded into a threaded hole 618 within the shaft 628. The threaded protrusion allows the knob 114 to hold the piston 624 in a position parallel to the clamping member 118.

[0168] Knob 114 can be rotated to clamp the smart device using a clamp formed by the helical clamp assembly 622. For example, rotating knob 114 causes a threaded protrusion of knob 114 to screw into or out of threaded hole 618. The rotational force of screwing into or out of threaded hole 618 can be redirected to one or more keyways via one or more keys, preventing piston 624 from rotating and forcing the piston to move linearly toward or away from clamping member 118. For example, the rotational force generated by screwing into or out of threaded hole 618 can be transmitted as a linear force to piston 624 via threaded hole 618, key 614, and / or keyway 616. Rotating knob 114 moves piston 624 toward clamping member 118, allowing contact surface 626 to move toward a parallel surface (such as contact surface 119) of clamping member 118. Rotating knob 114 causes contact surface 626 and / or contact surface 119 to contact the surface of the smart phone device. For example, turning the knob 114 may cause the contact surface 119 to contact the back of the smart device, which may include a camera, and turning the knob 114 may cause the contact surface 626 to contact the front of the smart device, which may include a display. The knob 114 may include threads, such as reverse threads.

[0169] When rotated, knob 114 engages the helical clamp assembly 622, allowing piston 624, which may include alignment tab 106, to move toward a surface parallel to alignment tab 106 (such as contact surface 119, which may contact the surface of clamping member 118). For example, a user can rotate knob 114 clockwise to move alignment tab 106 toward a surface parallel to clamp assembly 122. Knob 114 can move alignment tab 106 toward clamping member 118, allowing alignment tab 106 and clamping member 118 to clamp onto the smart device. A user can rotate knob 114 counterclockwise to move alignment tab 106 away from the surface parallel to clamp assembly 112.

[0170] Figure 7 A perspective view of a clamping assembly, which may include a helical clamping assembly, is depicted. (See image.) Figure 7 As shown, the clamp assembly 122 can be assembled and may include multiple components. The clamp assembly 122 may include a knob 114. The knob 114 can be accessed via a hole (such as...) passing through the helical clamp assembly 622. Figure 6 The hole 632 shown connects to the piston 624. The piston 624 may contact the contact surface 626. The piston 624 may include an alignment tab 106. The helical clamp assembly 622 may contact the connecting member 620. The connecting member 620 may contact the clamping engagement member 118. The clamping engagement member 118 may include an elongated hole and may have one or more internal sidewalls along the elongated hole. One or more internal sidewalls of the clamping engagement member 118 may include channels. For example, the clamping engagement member 118 may include channels 306 and 307. Channel 307 may include latching elements 301 and / or latching elements 303. Channel 306 may include latching elements 300 and / or latching elements 302. The clamping engagement member 118 may include an end cap 304.

[0171] Figure 8 A cross-sectional view of a clamp assembly, which may include a helical clamp assembly, is depicted. The clamp assembly 122 may include a clamp engagement member 118. The clamp engagement member 118 may include a channel 307 extending the length of the clamp engagement member 118. The channel 307 may include a latching element 301 and / or a latching element 303. The latching element 301 and / or the latching element 303 may engage a receiver element, which may belong to an otoscope engagement member.

[0172] The clamping member 118 may include a clamping member leg recess 344. The clamping member leg recess 344 may engage with an end cap foot 366. The end cap foot 366 may be resilient and resiliently connected to the clamping member leg recess 344, such that the end cap 304 is removably attached to the clamping member 118.

[0173] The clamping member 118 can be connected to the contact surface 119. The contact surface 119 can have a varying thickness. For example, the contact surface 119 can have one thickness at its center and different thicknesses at its ends. For example, the contact surface 119 can have a thickness at the ends of the contact surface 800 and / or the ends of the contact surface 802 that is different from the thickness at different locations within the contact surface 119.

[0174] The screw clamp assembly 622 may include a hole 632. The hole 632 is located on a surface of the screw clamp assembly 622 that may be parallel to the clamping engagement member 118. A shaft 628 of the piston 624 may pass through the hole 632. The shaft 628 may be connected to the piston 624. The shaft 628 may project orthogonally from the surface of the piston 624. The shaft 628 may move freely through the hole 632. The shaft 628 may have an exterior and an interior. The interior of the shaft 628 may include a threaded hole 618. For example, the distal end of the shaft 628 may have a threaded hole.

[0175] The threaded hole 618 can be engaged by the knob 114 via the threaded protrusion 806. For example, the threaded protrusion 806 can contact the threaded hole 618 by being threaded into it. The threaded protrusion 806 may have a hollow interior. For example, the threaded protrusion 806 may have a threaded outer wall and may have an inner wall that forms a cylindrical hole, such as hole 810, extending toward the piston 624. The threaded protrusion 806 may have reverse threads. The threaded protrusion 806 may protrude from the circular surface 610. For example, the threaded protrusion 806 may protrude orthogonally from the circular surface 610. The threaded protrusion 806 may be connected to the circular surface 610.

[0176] The circular surface 610 may be countersunk, allowing a circular lip to be formed. The knob cover 600 may contact the circular surface 610. For example, the knob cover 600 may be press-fitted into the circular surface 610 such that the knob cover 600 is close to or flush with the circular lip.

[0177] The hole 632 may be surrounded by an inner ring 606. For example, the inner ring 606 may contact the circumference of the hole 632.

[0178] The inner ring 606 may contact the surface of the screw clamp assembly 622 that is parallel to the clamping member 118. The inner ring 606 may be a hollow cylinder having an inner surface and an outer surface, as well as a hole that is complementary to the hole 632. The inner ring 606 may protrude orthogonally from the surface of the screw clamp assembly 622 for a length. The inner ring 606 may include one or more keys that may be located on the inner surface of the inner ring 606.

[0179] The outer ring 604 may have a larger circumference than the inner ring 606. The outer ring 604 may contact the surface of the screw clamp assembly 622. The outer ring may protrude orthogonally from the surface of the screw clamp assembly 622 for a length. The distal end of the outer ring 604 may be chamfered. The outer ring 604 may have one or more notches or cuts. The proximal end of the outer ring 604 may contact the locking groove 634.

[0180] The locking groove 634 may have a circumference smaller than that of the outer ring 604. The locking groove 643 may have a circumference larger than that of the inner ring 606. The locking groove 634 may contact the surfaces of the outer ring 604 and the screw clamp assembly 622 that are parallel to the clamping engagement member 118. The locking groove 634 may protrude orthogonally from the surface of the screw clamp assembly 622 by a certain length.

[0181] Knob 114 may include a circular surface 610, a threaded protrusion 806, a hole 810, a knob cover 600, and a locking ring 804. Knob 114 may be cylindrical and may have a textured outer surface, such as a knob outer surface 807, which may be splined, knurled, etc. Knob 114 includes a knob outer surface 807, a locking ring 804, and a threaded protrusion 806. The locking ring 804 may have a circumference larger than that of the outer ring 604. The locking ring 804 may be formed at the end of the knob closest to the outer ring 604. The locking ring may have a smaller circumference than the outer ring 604. The locking ring may have a larger circumference than the locking recess 634. The locking ring may be resilient, allowing it to resiliently contact the locking recess 634, so that the knob 114 can be removably attached to the screw clamp assembly 622.

[0182] Piston 624 may include alignment tabs 106. Alignment tabs 106 may include vertical alignment tab features 210 and horizontal alignment tab features 212. Vertical alignment tab features 210 may be holes, such as elliptical holes. Horizontal alignment tab features 212 may be protrusions, such as triangular protrusions or arrow-shaped protrusions. Horizontal alignment tab features 212 may protrude orthogonally from the surface of piston 624.

[0183] Knob 114 can be rotated to clamp the smart device using a clamp formed by the helical clamp assembly 622. For example, rotating knob 114 causes the threaded protrusion 806 to screw into or out of the threaded hole 618. The rotational force of screwing into or out of the threaded hole 618 can be redirected to one or more keyways via one or more keys, preventing piston 624 from rotating and forcing it to move linearly toward or away from the clamping member 118. For example, the rotational force generated by screwing into or out of the threaded hole 618 can be transmitted as a linear force to piston 624 via the threaded hole 618, keys, and / or keyways. Rotating knob 114 moves piston 624 toward the clamping member 118, allowing contact surface 626 to move toward contact surface 119. Rotating knob 114 causes contact surfaces 626 and / or 119 to contact the surface of the smart phone device. For example, turning the knob 114 may cause the contact surface 119 to contact the back of the smart device, which may include the camera, and turning the knob 114 may cause the contact surface 626 to contact the front of the smart device, which may include the display.

[0184] Figure 9A -B illustrates a schematic diagram of an otoscope assembly comprising one or more components. The otoscope assembly 120 may include a battery cover 902, a body 350, an internal otoscope housing 942, and an otoscope backplate 316.

[0185] The battery cover 902 may include retaining protrusions 915, 917, 923, and 925. Retaining protrusions 915 and / or 917 may be connected to the battery cover and to an inner sidewall orthogonal to the lower side of the battery cover. Retaining protrusions 915 and / or 917 may protrude from the inner sidewall of the battery cover 902. Retaining protrusions 915 and / or 917 may be L-shaped, with at least one leg parallel to the inner sidewall of the battery cover 902. Retaining protrusions 923 and / or 925 may protrude from the inner sidewall of the battery cover 902 along an axis parallel to the lower side of the battery cover 902.

[0186] The retaining protrusions 915, 917, 923, and 925 allow the battery cover 902 to contact the body 350. For example, the retaining protrusion 917 may engage with the recess 913, the retaining protrusion 915 may engage with the recess 911, the retaining protrusion 925 may engage with the recess 919, and / or the retaining protrusion 923 may engage with the recess 921.

[0187] The battery cover 902 may include battery case tabs 904, 990, 991, and 998, retaining protrusions 915, 917, 923, and 925, and a screw guide 929. The battery cover 902 may cover the lower portion of the body 350. The battery cover 902 may cover a battery cavity 910 in the body 350 that can accommodate batteries 906 and / or 908. Batteries 906 and / or 908 may be batteries such as lithium-ion batteries, alkaline batteries, etc. The battery cover 902 may have a top side that may not include any tabs and a lower side that includes multiple tabs. The lower side of the battery cover 902 may face the battery cavity 910. Although the embodiments disclosed herein are shown using button batteries, other battery shapes and / or sizes may be used. For example, the body 350 may be reconfigured for use with A batteries, AA batteries, AAA batteries, etc.

[0188] Battery compartment tab 990 protrudes from the underside of battery cover 902 and terminates at a foot that protrudes toward battery compartment tab 988. Battery compartment tab 991 protrudes from the underside of battery cover 902 and terminates at a foot that protrudes toward battery compartment tab 988. Battery compartment tab 988 protrudes from the underside of battery cover 902 and terminates at a foot that protrudes toward battery compartment tab 990. Battery compartment tabs 990, 991, and 988 can be spaced at a set distance so that battery connector 920 can snap into battery compartment tabs 990, 991, and 988.

[0189] The battery connector 920 may be made of a conductive material such as metal. The battery connector 920 may have a rectangular hole 918 at its center. A battery case tab 991 may pass through the rectangular hole 918 to allow the battery connector 920 to snap into the battery case tab 991. The battery connector 920 may have a battery contact protrusion 916 at one end and a battery contact protrusion 922 at the other end. The battery contact protrusion 916 and / or the battery contact protrusion 922 may be a truncated cone. This truncated cone may protrude on the battery-facing side of the battery connector 920.

[0190] The battery connector 920 may have a notch 978 at one end and a notch 980 at the other end. The battery connector 920 can snap into the battery cover 902. For example, the battery case tab 990 can engage the notch 978 and the battery case tab 988 can engage the notch 980, so that the battery connector can snap into the battery cover 902.

[0191] The battery cover 902 may include a battery compartment tab 904 and a screw guide 929. The battery compartment tab 904 may project in a parallel direction from the underside of the battery cover 902 toward an end of the battery compartment cover 902. The battery compartment tab 904 may engage with a notch 989 to connect the battery cover 902 to the body 350. The screw guide 929 may be connected to the battery cover 902. The screw guide 929 may include a clamp for retaining screws. For example, the screw guide 929 may retain the screw when it is not engaged with the screw boss 927.

[0192] A screw guide 929 may protrude orthogonally from the battery cover 902. The distal end of the screw guide 929 may be round or semi-circular. The proximal end of the screw guide 929 may be rectangular and may have a surface that contacts the battery cover 902. The screw guide 929 may have a hole. The hole of the screw guide 929 may be along an axis that may be parallel to the lower surface of the battery cover 902. The hole of the screw guide 929 allows a screw to pass through the screw guide 929 and contact the screw boss 927. The battery cover 902 may be attached to the body 350 and may be screwed into place via a screw passing through the hole of the screw guide 929 and engaging with the screw boss 927.

[0193] The body 350 may include an upper portion and a lower portion. The upper portion of the body 350 may include an outer tip housing 110. The outer tip housing 110 may be conical in shape and may include an opening at its distal end, such as an outer tip bore 948. The sidewalls of the outer tip housing 110 may include radial slots, such as radial slots 900. The radial slots 900 may be radial bores, such that radial protrusions 940 can pass through the radial slots 900. The radial slots 900 and / or radial protrusions 940 may allow a speculum to be removably attached to the outer tip housing 110.

[0194] The outer tip housing 110 may have a conical hollow interior. For example, the outer tip housing 110 may be conical and hollow, such that the inner tip housing 944 can be fitted inside the outer tip housing 110. The outer tip housing 110 may have a shape complementary to the inner tip housing 944.

[0195] The main body 350 may include a lower portion. The lower portion of the main body 350 may include a battery cavity 910. The battery cavity 910 may include a rectangular aperture 912 and a rectangular aperture 914. The rectangular aperture 912 allows a portion of a biasing member 926 to pass through, such that when the battery 906 is located within the battery cavity 910, the biasing member 926 can contact the battery 906. The rectangular aperture 914 allows a portion of a biasing member 924 to pass through, such that when the battery 908 is located within the battery cavity 910, the biasing member 924 can contact the battery 908.

[0196] The main body 350 may include an outer sidewall, such as a main body outer sidewall 982. The main body outer sidewall 982 may include a recess, such as a switch recess 984. The switch recess 984 may be located in a portion of the contact otoscope backplate 316 of the sidewall. The switch recess 984 may be rectangular in shape and may be complementary to the lamp switch 126.

[0197] The body 350 may include recesses 911, 913, 923, and 921. Recesses 911, 913, 923, and / or 921 may be recesses in the surface of the body 350 that is accessible to the battery cover 902. Recesses 911, 913, 923, and / or 921 may engage with retaining protrusions, allowing the battery cover 902 to connect to and / or contact the body 350. For example, recess 911 may engage with retaining protrusion 915, recess 913 may engage with retaining protrusion 917, recess 919 may engage with retaining protrusion 925, and / or recess 921 may engage with retaining protrusion 923.

[0198] The body 350 may include a screw boss 927. The screw boss 927 may be located at the lower end of the body 350, away from the recess 989. The screw boss 927 may receive a screw, which may be positioned to pass through the screw guide 929. The battery cover 902 may be attached to the body 350 using a screw, which may be positioned to pass through the screw guide 929 such that the screw is engaged with the screw boss 927.

[0199] The body 350 may include a battery compartment cutout 996. The battery compartment cutout 996 may be a cutout in a side wall of the body 350. For example, the battery compartment cutout 996 may be a cutout in an outer side wall 982 of the body. The battery compartment cutout 996 may be located at an end of the body 350 remote from the recess 989. The battery compartment cutout 996 may have a shape complementary to a screw guide 929. The screw guide 929 may be fitted within the battery compartment cutout 996.

[0200] An internal otoscope housing 942 can be fitted inside the body 350. The internal otoscope housing 942 may include an internal tip housing 944, an otoscope tube 964, and a backing plate 950. The internal otoscope housing 942 can be connected to the otoscope backing plate 316 using multiple screws. For example, screw 930 can engage screw boss 954, screw 931 can engage screw boss 952, screw 932 can engage screw boss 956, screw 934 can engage screw boss 958, screw 927 can engage screw boss 960, and screw 962.

[0201] The internal otoscope housing 942 may include a hollow portion that may contain multiple electronic components. For example, the internal otoscope housing 942 may include a printed circuit board (PCB); a light source, such as an LED; a speaker; a lens; a combination thereof; etc. An otoscope tube 964 may contact and / or be attached to the internal otoscope housing 942. The proximal end of the otoscope tube 964 may contact the internal otoscope housing 942.

[0202] An otoscope tube 965 may protrude from the inner otoscope housing 942 toward the otoscope backplate 316. An otoscope tube 964 may include a cylindrical protrusion having an outer wall, an aperture at a distal end, and an inner wall formed by the aperture. The outer wall of the otoscope tube 964 may have a smaller diameter than the aperture 968 in the otoscope backplate 316. The otoscope tube 964 may pass through or protrude into the aperture 968, such that reaching the otoscope tube 964 allows an image to be delivered from the inner tip aperture 946 via the aperture 968 to the observation section 108.

[0203] The internal otoscope housing 942 may include an internal tip housing 944. The internal tip housing 944 may be connected to light tubes 938 and 936. Light tubes 938 and / or 936 can provide light, for example, by directing light from an LED within the internal otoscope housing 942 toward the internal tip aperture 946. Light tubes 938 and / or 936 may be made of plastic, optical fiber, and / or another light-carrying material.

[0204] The internal otoscope housing 942 may include a radial protrusion 940. The radial protrusion 940 allows a removable otoscope to be removably attached to the external tip housing 110. The radial protrusion 940 may protrude orthogonally from the outer surface of the internal tip housing 944. The radial protrusion 940 may follow a radius along the outer surface of the internal tip housing 944.

[0205] A backing plate 950 may be attached to the bottom portion of an internal otoscope housing 942. The backing plate 950 may include biasing members 924 and 926. Biasing members 924 and / or 926 may be made of an elastic material and may be made of a conductive material. For example, biasing members 924 and / or 926 may be made of copper. The biasing members (such as biasing members 926 and 927) may include three members. A first member may be parallel to the backing plate 950. The first member of biasing member 924 may be attached to a second member, the second member projecting axially away from the backing plate 950 and toward the body 350. The second member may be attached to a third member, the third member being parallel to the backing plate 950.

[0206] A portion of the biasing member 926 may pass through the rectangular hole 912, such that the biasing member 926 may contact the battery 906 when the battery 906 is located within the battery cavity 910. A portion of the biasing member 924 may pass through the rectangular hole 914, such that the biasing member 924 may contact the battery 908 when the battery 908 is located within the battery cavity 910.

[0207] The otoscope backplate 316 can be connected to the body 350. The otoscope backplate 316 may include a backing tab 970 and a backing tab 972. The backing tabs 970 and 972 may project orthogonally from a backplate shoulder 976. The backing tab 970 may terminate at a foot extending inward toward the backing tab 972. The backing tab 970 and 972 may terminate at a foot extending inward toward the backing tab 972. The backing tabs 970 and 972 may be resilient and may be made of a resilient material. The otoscope backplate 316 is removably connected to the body 350. For example, the backing tab 970 may be resiliently connected to a body tab 994 and the backing tab 972 may be resiliently connected to a body tab 992, such that the otoscope backplate 316 is removably connected to the body 350.

[0208] The otoscope backplate 316 may include a backplate shoulder 976. The backplate shoulder 976 may be parallel to the otoscope engagement member 352. The backplate shoulder 976 may connect with a backplate lip 974. The backplate lip 974 may project orthogonally from the backplate shoulder 976. When the otoscope backplate 316 is connected to the body 350, the backplate lip 974 may be fitted within the body 350. When the otoscope backplate 316 is connected to the body 350, the backplate shoulder 976 may contact the body 350.

[0209] Otoscope engagement member 352 can be attached to otoscope engagement member 352. Otoscope engagement member 352 allows otoscope assembly 120 to be attached to, connected to or engaged with otoscope clip engagement member.

[0210] The otoscope engagement member 352 may include guide rails, such as guide rails 314 and 315. The guide rail may be a channel formed in a surface of the otoscope engagement member 352 that faces the inner surface of the clamping engagement member. The guide rail may also be a channel in a surface of the otoscope engagement member 352 that is orthogonal to the surface of the otoscope backplate 316. The guide rail may be connected to the otoscope backplate 316 and may be connected to protruding connecting members, such as protruding connecting member 310 and / or protruding connecting member 311.

[0211] The otoscope engagement member 352 may have an undercut in one or more sides orthogonal to the otoscope backplate 316, thereby creating an overhang. This overhang may be parallel to the otoscope backplate 316. The undercut may be a guide rail 314 and / or a guide rail 315. The overhang may be a protruding connecting member 310 and / or a protruding connecting member 311. The overhang may include one or more receiver elements designed to engage with one or more resilient members (such as latching elements) within channels 306 and / or 307. These receiver elements may be recesses, cutouts, locking recesses, etc. For example, the protruding connecting member 310 may include receiver elements such as receiver element 309, receiver element 312, and receiver element 318. The receiver elements may engage with latching elements 300 and / or latching elements 302. For example, the protruding connecting member 311 may include receiving elements, such as receiving element 305, receiving element 313, and receiving element 317. The receiving elements may engage with latching element 301 and / or latching element 303.

[0212] An apparatus for attaching a movable optical element to a smart device may be provided. The apparatus may include a body that may include a hole and a first engagement member configured to engage with a second engagement member belonging to the movable optical element. The apparatus may include a first surface that can be connected to the body and can be configured to contact a first smart device surface. The apparatus may include a piston that may include a second surface that may be parallel to the first surface and can be configured to contact a second smart device surface. The apparatus may include a threaded knob that can be connected to the piston through a hole. The threaded knob may be configured to move the piston in a direction relative to the first surface upon rotation.

[0213] In one example, the movable optical element could be an otoscope.

[0214] In one example, the first surface may be a first non-scratching surface, and the second surface may be a second non-scratching surface.

[0215] In one example, the hole may be a first hole, and the body may also include a second hole, which may be configured to align with the observation portion of the movable optical element.

[0216] In one example, the piston may also include a shaft with threaded holes and keyways.

[0217] In one example, the hole could be a hub, which could include a key that is complementary to a keyway.

[0218] In one example, the piston may also include a third surface with an outer edge for aligning the observation portion of the movable optical element with the camera lens of a smart device.

[0219] An apparatus for attaching a movable optical element to a smart device may be provided. The apparatus may include a body that may include a hole and a first engagement member configured to engage with a second engagement member in a first or second position. The second engagement member may belong to the movable optical element. The apparatus may include a first surface that may be connected to the body and configured to contact a surface of a first smart device. The apparatus may include a piston that may include a shaft, a second surface, and a third surface, wherein the second surface may be parallel to the first surface and configured to contact a surface of a second smart device, and wherein the third surface may include a protrusion for aligning an observation portion of the movable optical element with a camera lens of the smart device on a first axis. The apparatus may include a knob connected to the shaft via a hole.

[0220] In one example, the movable optical element could be an otoscope.

[0221] In one example, the device may also include a threaded knob that can be connected to the piston through a hole, wherein the threaded knob can be configured to move the piston in a direction relative to the first surface when rotated.

[0222] In one example, the device may also include an alignment hole for aligning the observation portion of the movable optical element with a camera lens on a second axis.

[0223] In one example, the third surface may also include an outer edge that is complementary to the aligned image to be displayed on the smart device.

[0224] In one example, the third surface may include a color that matches the alignment image to be displayed on the smart device.

[0225] In one example, the body may include a top portion and a bottom portion, wherein a first position may be within the top portion and a second position may be within the bottom portion.

[0226] An apparatus for attaching an otoscope to a smart device may be provided. The apparatus may include a body that may include a hole and a engagement member configured to engage a movable otoscope in a first or second position. The apparatus may include a first surface that is connected to the body and configured to contact a first smart device surface. The apparatus may include a piston that may include a shaft and a second surface that is parallel to the first surface and configured to contact a second smart device surface. The apparatus may include a threaded knob that is connected to the piston via the shaft, wherein the threaded knob is configured to move the piston in a direction relative to the first surface upon rotation.

[0227] In one example, the otoscope may include a removable speculum. In another example, the otoscope may include a light-emitting diode (LED).

[0228] In one example, the shaft may also include threaded holes and keyways.

[0229] In one example, the hole could be a hub, which could include a key that is complementary to a keyway.

[0230] In one example, the hole may be a first hole, and the body may also include a second hole, which may be configured to align with the observation portion of the movable otoscope in a first or second position.

[0231] A method for attaching an otoscope clip device to a smart device is provided. The smart device can be placed between a first surface and a second surface of the otoscope clip device. The alignment tab of the otoscope clip device can be aligned with an alignment image displayed on the display of the smart device. The threaded knob of the otoscope clip device can be rotated so that the first surface of the otoscope clip device contacts the display and the second surface of the otoscope clip device contacts the rear surface of the smart device.

[0232] In one example, the rear surface of a smart device may include the device's camera.

[0233] In one example, a video or image of a view can be viewed on a monitor using the otoscope of an otoscope clip device.

[0234] In one example, the camera of a smart device can be used to adjust the alignment of the otoscope.

[0235] In one example, rotating the threaded knob of the otoscope clip device allows the first surface of the otoscope clip device to contact the display and the second surface of the otoscope clip device to contact the rear surface of the smart device, thus ensuring that the otoscope clip device can be attached to the smart device.

[0236] In one example, the otoscope clip device may include an otoscope.

[0237] In one example, aligning the alignment tab of the otoscope clip device with the alignment image on the display of a smart device can align the otoscope with the camera of the smart device.

[0238] In one example, aligning the alignment tab of the otoscope clip device with an alignment image on the display of a smart device may further include aligning a first alignment tab feature of the alignment tab with a first object within the alignment image on the display of the smart device, so that the otoscope is perpendicular to the camera.

[0239] In one example, aligning the alignment tab of the otoscope clip device with an alignment image on the display of the smart device may further include aligning a second alignment tab feature of the alignment tab with a second object within the alignment image on the display of the smart device, so that the otoscope is horizontally aligned with the camera.

[0240] In one example, at least one of the first alignment tab feature and the second alignment tab feature may include at least the protrusion, hole, aperture, color, design, icon, etching, symbol, window, or transparent portion of the alignment tab.

[0241] In one example, aligning the alignment tab of the otoscope clip device with an alignment image on the display of a smart device may also include aligning the outer edge of the alignment tab with the contour of the alignment image.

[0242] In one example, a video or image of the view can be recorded via the otoscope of the otoscope clip device.

[0243] In one example, the otoscope of the otoscope clip device can be moved to a first or second position within the otoscope clip device to align the otoscope with the camera of the smart device.

[0244] In one example, the otoscope of the otoscope clip device can be moved to a lower position within the otoscope clip device to help align the otoscope with the camera of the smart device.

[0245] In one example, the otoscope of the otoscope clip device can be moved to an upper position within the otoscope clip device to help align the otoscope with the camera of the smart device.

[0246] This application may involve "determining" various pieces of information. Determining the information may include, for example, one or more of the following: estimating the information, calculating the information, predicting the information, or retrieving the information from memory.

[0247] Additionally, this application may relate to the "receiving" of various pieces of information. Like "access," "receiving" is intended as a broad term. Receiving the information may include, for example, one or more of the following: accessing the information or (e.g., retrieving the information from memory). Furthermore, "receiving" generally involves, in one way or another, processes such as: storing the information, processing the information, transmitting the information, moving the information, copying the information, erasing the information, calculating the information, determining the information, predicting the information, or estimating the information.

[0248] It should be understood that, for example, in the cases of "A / B", "A and / or B", and "at least one of A and B", the use of any of " / ", "and / or", and "at least one of..." is intended to cover the selection of only the first listed option (A), or only the second listed option (B), or the selection of both options (A and B). As another example, in the cases of "A, B, and / or C" and "at least one of A, B, and C", such terms are intended to cover the selection of only the first listed option (A), or only the second listed option (B), or only the third listed option (C), or only the first and second listed options (A and B), or only the first and third listed options (A and C), or only the second and third listed options (B and C), or the selection of all three options (A, B, and C). It will be clear to those skilled in the art and related fields that this can be extended to as many items as are listed.

[0249] We have described several examples. Features of these examples may be provided individually or in any combination across various claim classes and types. Furthermore, embodiments may include one or more of the following features, devices, or aspects individually or in any combination across various claim classes and types.

Claims

1. An apparatus for attaching a movable optical element to a smart device, the apparatus comprising: The body includes a hole and a first engagement member configured to engage with a second engagement member belonging to a movable optical element; A first surface, the first surface being connected to the body and configured to contact the first surface of the smart device; A piston includes a shaft, a first end, and a second end. The first end includes a threaded hole, and the second end includes a second surface parallel to the first surface and configured to contact a second surface of a smart device. The piston also includes a third surface connected to the second surface, the third surface including protrusions for aligning the observation portion of the movable optical element with a camera lens of the smart device, wherein the camera lens is located on the first surface of the smart device. as well as A threaded knob, the threaded knob including a threaded protrusion extending through a hole in the body and connected to the threaded hole in the piston, wherein the threaded knob is configured to move the piston in a direction relative to the first surface when rotated.

2. The device according to claim 1, wherein the movable optical element is an otoscope.

3. The device according to claim 1, wherein the first surface is a first non-scratching surface and the second surface is a second non-scratching surface.

4. The device of claim 1, wherein the hole is a first hole, and the body further includes a second hole configured to align with the observation portion of the movable optical element.

5. The device according to claim 1, wherein the piston further includes a keyway.

6. The device of claim 5, wherein the threaded hole is a hub, the hub including a key complementary to the keyway.

7. The device of claim 1, wherein the third surface has an outer edge for aligning the observation portion of the movable optical element with the camera lens of the smart device.

8. An apparatus for attaching a movable optical element to a smart device, the apparatus comprising: The body includes a hole and a first engaging member configured to engage with a second engaging member in a first or second position, the second engaging member being a movable optical element. A first surface, the first surface being connected to the body and configured to contact the first surface of the smart device; A piston, the piston including a shaft, a second surface and a third surface connected to the second surface, wherein the second surface is parallel to the first surface and configured to contact the second surface of a smart device, and wherein the third surface includes a protrusion for aligning the observation portion of the movable optical element with the camera lens of the smart device; and A threaded knob, which is connected to the shaft through the hole.

9. The device of claim 8, wherein the movable optical element is an otoscope.

10. The device of claim 8, wherein the threaded knob is configured to move the piston in a direction relative to the first surface when rotated.

11. The device of claim 8, wherein the third surface further includes an alignment hole for aligning the observation portion of the movable optical element with the camera lens.

12. The device of claim 8, wherein the third surface further includes an outer edge that is complementary to an alignment image to be displayed on the smart device.

13. The device of claim 8, wherein the third surface comprises a color matching the alignment image to be displayed on the smart device.

14. The device of claim 8, wherein the body comprises a top portion and a bottom portion, and wherein the first position is located within the top portion and the second position is located within the bottom portion.

15. An apparatus for attaching an otoscope to a smart device, the apparatus comprising: The body includes a hole and a first engagement member configured to engage with a movable otoscope in a first or second position. A first surface, the first surface being connected to the body and configured to contact the first surface of the smart device; The piston includes a shaft, a first end, and a second end. The first end includes a threaded hole, and the second end includes a second surface parallel to the first surface and configured to contact a second surface of a smart device. The piston also includes a third surface connected to the second surface, and the third surface includes a protrusion for aligning the observation portion of the otoscope with the camera lens of the smart device, wherein the camera lens is located on the first surface of the smart device. A threaded knob, the threaded knob including a threaded protrusion extending through a hole in the body and connected to the threaded hole in the piston, wherein the threaded knob is configured to move the piston in a direction relative to the first surface when rotated.

16. The device of claim 15, wherein the otoscope includes a removable endoscope.

17. The device of claim 15, wherein the otoscope comprises a light-emitting diode (LED).

18. The device of claim 15, wherein the shaft further comprises a threaded hole and a keyway.

19. The device of claim 18, wherein the threaded hole is a hub, the hub including a key complementary to the keyway.

20. The device of claim 18, wherein the hole is a first hole, and the body further includes a second hole configured to align with the observation portion of the movable otoscope in the first or second position.

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