System comprising wireless remote controller and tray

Abstract

A system for surgical procedures is described herein. The system may include a tray and a wireless remote control. The tray may include a magnetic attraction layer. The wireless remote controller is configured to control one or more aspects associated with operation of the surgical console and includes one or more magnets configured to magnetically interact with the magnetic attraction layer and couple the wireless remote controller to the tray.

Description

Cross-references to related applications

[0001] This application claims the benefit and priority of U.S. Provisional Patent Application No. 63 / 579,577, filed August 30, 2023. The entire contents of this application are incorporated herein by reference. Background Technology

[0002] In many types of healthcare settings, healthcare professionals use a range of instruments to perform delicate procedures on patients. These instruments, along with certain supplies and consumables, are typically placed on a tray located near the patient and within easy reach of the healthcare professional. Most people who have visited a dentist are familiar with the tray used by dental hygienists or dentists during cleanings or more complex dental procedures. The tray is positioned near the patient's head, allowing healthcare professionals easy access to the items needed to complete the dental procedure.

[0003] Similar to the trays used in dentistry, trays are also used in surgical settings, including operating rooms for ophthalmic surgery. During ophthalmic surgery, the surgeon is typically positioned near / above the patient's head to allow easy access to the patient's eyes. The surgeon has access to a variety of instruments, supplies, and consumables during the procedure. These instruments, supplies, and consumables are usually placed on a tray within easy reach of the surgeon, which is further coupled to the surgical console.

[0004] Instruments placed on a tray during ophthalmic surgery may include remote control devices configured to control one or more aspects of the surgical console. The remote control may be placed on the tray by the user (e.g., the surgeon) and covered with a surgical drape for sterilization purposes during the procedure. However, in some cases, the user may accidentally come into contact with the remote control during surgery, which could cause it to transmit unwanted outputs or even flip over, making it more difficult to use. Furthermore, when the surgical drape is removed and discarded after surgery, the remote control may be accidentally discarded along with it. In such cases, replacement of the remote control may be necessary. Summary of the Invention

[0005] This disclosure generally pertains to systems and equipment used in ophthalmic surgery.

[0006] In some embodiments, a system is provided. The system includes: a tray including a magnetic attraction layer; and a wireless remote controller configured to control one or more aspects associated with operation of a surgical console, the wireless remote controller including one or more magnets configured to magnetically interact with the magnetic attraction layer and couple the wireless remote controller to the tray.

[0007] In some embodiments, a surgical console is provided. The surgical console includes a tray and a wireless remote controller. The tray includes a magnetic attraction layer, and the wireless remote controller is configured to control one or more aspects associated with operation of the surgical console. The wireless remote controller includes: one or more magnets located in one or more receiving portions, wherein the one or more magnets are configured to magnetically interact with the magnetic attraction layer and couple the wireless remote controller to the tray; and one or more elastomeric pads aligned with the one or more magnets, wherein the one or more elastomeric pads are configured to maintain the positioning of the wireless remote controller on the tray. Attached Figure Description

[0008] Figure 1 This is an isometric top-side view of an example pallet arm assembly according to certain embodiments.

[0009] Figure 2A This is an isometric top-side view of an example wireless remote controller according to certain embodiments.

[0010] Figure 2B The illustration shows some embodiments. Figure 2A The image shows a bottom isometric view of the wireless remote control.

[0011] Figure 2C The illustration shows some embodiments. Figure 2A The image shows a bottom view of the wireless remote control.

[0012] Figure 3A According to certain embodiments Figures 2A to 2C The exploded isometric view of the wireless remote control seen in the image.

[0013] Figure 3B The illustration shows a representation according to certain embodiments. Figure 3A The image shows a bottom view of the lower casing of the wireless remote control.

[0014] Figure 3C The illustration shows a representation according to certain embodiments. Figure 3B An enlarged view of the receiving portion of the lower housing as seen in the image.

[0015] Figure 3D The illustration shows a representation according to certain embodiments. Figure 3A and Figure 3B The side view of the lower housing as seen in the image.

[0016] Figure 3E The illustration shows a representation according to certain embodiments. Figure 3A Isometric view of the lower housing, battery cover, and top side of the magnet of the wireless remote control.

[0017] Figure 3F The illustration shows a representation according to certain embodiments. Figure 3A Isometric view of the bottom side of the lower housing, battery cover, and elastomer pad of the wireless remote control.

[0018] Figure 4 This illustration shows an isometric top side view of an exemplary tray according to certain embodiments.

[0019] Figure 5A According to certain embodiments Figure 4 The exploded isometric view of the tray as seen in the image.

[0020] Figure 5B According to certain embodiments Figure 4 Another exploded isometric view of the tray seen in the image.

[0021] To facilitate understanding, the same reference numerals are used where possible to refer to the same elements common in the figures. It is contemplated that elements and features of one embodiment can be advantageously combined in other embodiments without further description. Detailed Implementation

[0022] It will be readily understood that components as generally described herein and in the embodiments shown in the accompanying drawings can be arranged and designed in a variety of different configurations. Therefore, the following more detailed description of various embodiments, as illustrated in the drawings, is not intended to limit the scope of this disclosure, but rather represents various embodiments only. While various aspects of the embodiments are presented in the drawings, the drawings are not necessarily drawn to scale unless specifically indicated otherwise.

[0023] Figure 1 This illustration shows a top-side isometric view of an example tray arm assembly 100 according to certain embodiments. The tray arm assembly 100 is configured as a component of a surgical console. As shown, the tray arm assembly 100 includes an upper arm assembly 104, an elbow joint 108, a forearm assembly 110, a tray joint, a tray 102, a tray positioning handle 114, and a release handle 116. The tray arm assembly 100 may also include a shoulder joint and mounting hardware for attaching the tray arm assembly 100 to the surgical console. The tray 102 includes an instrument surface 112 capable of accommodating surgical instruments, equipment, supplies, and any consumables, and can also accommodate any associated cables and tubing.

[0024] Elbow joint 108, shoulder joint, and tray joint are configured to allow tray 102 to be positioned (e.g., moved or rotated) relative to a console. Furthermore, one or more (e.g., each) of elbow joint 108, shoulder joint, and tray joint includes two layers of friction mechanisms. These two layers of friction mechanisms include a first friction mechanism and a second friction mechanism. If the first friction mechanism is activated, it prevents any movement of the corresponding joint unless sufficient torque is applied to the joint to overcome the friction associated with the first friction mechanism. In other words, when the first friction mechanism is activated in all joints, the user cannot move or rotate the tray arm assembly 100 relative to the console unless the user applies sufficient torque to overcome the first friction mechanism in one or more joints. Once sufficient torque is applied to the joint and the first friction mechanism is overcome, the corresponding component coupled to the joint can move or rotate relative to the console.

[0025] By grasping and pulling the release handle 116, the user can deactivate the first friction mechanism in each joint to position the tray 102 relative to the console. However, even when the first friction mechanism is deactivated, each joint is still affected by a second friction mechanism, which is always active in the joint. The second friction mechanism subjectes each joint to a dragging torque that prevents the tray arm assembly 100 from swaying relative to the console. The second friction mechanism applies a dragging torque in each joint in the opposite direction to the torque applied to the joint. It should be noted that applying a torque to a joint herein may include applying a torque to one or more components coupled to the joint. For example, applying a torque to the elbow joint 108 includes applying a torque to the forearm assembly 110 and the upper arm assembly 104, or may be caused by applying a torque to the forearm assembly and the upper arm assembly. In another example, applying a torque to the shoulder joint includes applying a torque to the forearm assembly 110 and the console.

[0026] By releasing the release handle 116, the user can reactivate the first friction mechanism in the joint. When the first friction mechanism is activated, applying force to one or more parts of the tray arm assembly 100 will not cause any movement or rotation of the tray arm assembly 100 relative to the console, unless such force causes a torque exceeding the torque threshold required to overcome the first friction mechanism in one or more joints. Therefore, when the first friction mechanism is activated in the joint, the user can grasp the tray positioning handle 114 and move the console by pushing or pulling the handle 114 or any other part of the tray 102, the upper arm assembly 104, the forearm assembly 110, etc.

[0027] The first friction mechanism also ensures that the joints of the tray arm assembly 100 are not damaged by excessive torque applied thereto. This is because, in response to excessive torque, the first friction mechanism in the joint is overcome, thereby allowing movement or rotation. This differs from some prior art tray arm assemblies, where components are configured not to move regardless of the force applied. With such prior art tray arm assemblies, a user might apply excessive torque to one or more joints with the intention, for example, to rotate the tray relative to the console, which could potentially damage these joints.

[0028] It should be noted that the pallet arm assembly 100 described herein is entirely mechanical; however, those skilled in the art will understand that, in alternative embodiments, one or more power actuators may be used to move components, including the arm assembly and joints of the pallet arm assembly 100.

[0029] In some embodiments, among other equipment, the tray arm assembly 100 is configured to support a wireless remote controller 106, which is configured to control one or more aspects of the surgical console. As an example, the wireless remote controller 106 may be placed on the tray 102 by the user prior to surgery and covered with a transparent or translucent surgical drape to maintain a sterile area and prevent contamination by the remote controller (or the tray 102). The wireless remote controller 106 can then be manipulated by the user to control multiple aspects of the surgical console during surgery.

[0030] However, during surgical procedures, the wireless remote control 106 may move unnecessarily when manipulated by the user. For example, it may slide, fall to its side, or flip when the tray 102 moves or when the user accidentally touches it. Therefore, unnecessarily moving the wireless remote control 106 can have negative effects during surgery. For instance, such movement may make it difficult for the user to locate and / or manipulate one or more toggles or buttons on the wireless remote control 106, thus hindering the execution of the surgical procedure. Furthermore, such movement may cause the toggles or buttons on the wireless remote control 106 to be unintentionally manipulated, potentially leading to the surgical console unintentionally performing certain functions.

[0031] Additionally, after surgery, when the surgical drape is removed and disposed of during cleaning, the wireless remote control 106 may become entangled in or carried away by the drape, and thus be accidentally discarded along with it. Replacement of the wireless remote control 106 may then be necessary, incurring unnecessary costs.

[0032] The embodiments described herein provide a surgical system including a wireless remote controller magnetically coupled to a tray for use during ophthalmic surgery. Magnetic coupling of the wireless remote controller to the tray allows the wireless remote controller to remain in a user-defined position and / or prevents it from accidentally sliding around on the tray.

[0033] Compared to conventional systems, the wireless remote controller and tray described herein offer improved stability and flexibility during surgical procedures. For example, the wireless remote controller can be placed on the tray in any position and orientation desired by the user, and is not limited to a predetermined and fixed position on the tray. Furthermore, once the wireless remote controller is placed in the desired position by the user, it remains in place by means of the magnetic and elastomeric pads of the remote controller and the magnetic attraction layer of the tray until actively moved by the user. In other words, the wireless remote controller is less prone to unintentional or accidental movement. Therefore, the user can place other instruments and / or devices on the tray and manipulate them while performing surgical procedures without worrying about accidentally moving the wireless remote controller.

[0034] refer to Figures 2A to 2C An example embodiment of the wireless remote control is described in further detail.

[0035] Figure 2A This illustration shows a top-side isometric view of an example wireless remote controller 200 according to certain embodiments. The wireless remote controller 200 includes a housing and a plurality of input groups. The housing has an upper housing 204-1 and a lower housing 204-2. The plurality of input groups includes a first input group 206-1, a second input group 206-2, and a third input group 206-3.

[0036] In some embodiments, the upper housing 204-1 includes a first surface 205-1 (top surface 205-1) having one or more openings corresponding to a plurality of input groups 206-1, 206-2, and 206-3 (in Figure 3A (best visible in the center), the multiple input groups are configured to pass through the one or more openings. In some embodiments, the upper housing 204-1 also includes a second surface 205-2 (conical surface 205-2) connecting the first surface 205-1 to the third surface 205-3 (outer peripheral surface 205-3). The second surface may be conical, such that the second surface 205-2 forms an angle with the top surface 205-1 and the outer peripheral surface 205-3. The conical surface 205-2 can help improve the user's grip when holding the wireless remote control 200 and prevent the wireless remote control 200 from slipping or falling. In some embodiments, the outer peripheral surface 205-3 forms a portion of the left grip portion 208-2a and a portion of the right grip portion 208-2b.

[0037] As shown in the figure, the lower housing 204-2 is connected to the upper housing 204-1. (See reference...) Figure 2B The lower housing 204-2 is described in more detail, but the lower housing 204-2 in... Figure 2A The middle part is shown as a portion including the lower gripping portion 208-1 and the right gripping portion 208-2b.

[0038] In some embodiments, multiple input groups 206-1, 206-2, and 206-3 are configured to control one or more aspects of the surgical apparatus during surgical procedures. (See reference...) Figure 2C The multiple input groups 206-1, 206-2, and 206-3 are described in more detail.

[0039] Figure 2B The illustration shows a representation according to certain embodiments. Figure 2A The image shows a bottom-view perspective view of the wireless remote control 200. Figure 2B As shown, the wireless remote controller 200 includes multiple elastomeric pads (first elastomeric pad 210-1 and second elastomeric pad 210-2) and fasteners 212 on the lower housing 204-2.

[0040] In some embodiments, the lower housing 204-2 includes a first surface 207-1 (bottom surface 207-1) having one or more recessed portions corresponding to a plurality of elastomeric pads 210-1 and 210-2 disposed thereon. In some embodiments, the lower housing 204-2 further includes a second surface 207-2 (rounded surface 207-2) connecting the first surface 207-1 to a third surface 207-3 (outer peripheral surface 207-3). The second surface may be rounded, such that the second surface 207-2 forms a curved surface between the bottom surface 207-1 and the outer peripheral surface 207-3. The rounded surface 207-2 can help improve the user's grip when holding the wireless remote control 200 and prevent the wireless remote control 200 from slipping or falling. In some embodiments, the outer peripheral surface 207-3 forms a lower gripping portion 208-1, a portion of a left gripping portion 208-2a, and a portion of a right gripping portion 208-2b.

[0041] In some embodiments, the elastomeric pads 210-1 and 210-2 are configured to be used by increasing their connection with a tray (e.g., Figure 4The friction of the tray 400 in the tray is used to maintain the wireless remote controller 200 in any user-determined (e.g., user-placed) position on the tray. In some embodiments, elastomeric pads 210-1 and 210-2 are positioned to correspond to the positions of one or more magnets disposed within the wireless remote controller 200. As an example, the first elastomeric pad 210-1 is located at a first end of the bottom surface 207-1, and the second elastomeric pad 210-2 is located at a second end of the bottom surface 207-1.

[0042] In some embodiments, elastomeric pads 210-1 and 210-2 are molded onto the lower housing 204-2 using a two-stage co-molding process. As an example, elastomeric pads 210-1 and 210-2 may be made of thermoplastic elastomer (TPE) material or other suitable elastomeric materials. Reference Figure 3F Elastomer pads 210-1 and 210-2 are described in more detail.

[0043] In some embodiments, fastener 212 is configured to attach battery cover 250 to lower housing 204-2. Examples of fastener 212 may include latches, pins, screws, or other suitable fastening mechanisms. In some embodiments, fastener 212 is positioned on bottom surface 207-1, near the center portion of bottom surface 207-1. As an example, fastener 212 may be adjacent to lower gripping portion 208-1.

[0044] In some embodiments, the battery cover 250 is configured to protect and cover the battery disposed within the wireless remote controller 200. As an example, the battery cover 250 may be aligned with a curved portion of the lower housing 204-2 such that the outer surface of the battery cover 250 is flush with the bottom surface 207-1 of the lower housing 204-2.

[0045] Figure 2C The illustration shows a representation according to certain embodiments. Figure 2A The image shows a bottom view of the wireless remote control 200. Figure 2C As shown, the wireless remote controller 200 includes a first input group 206-1, a second input group 206-2, and a third input group 206-3.

[0046] In a specific embodiment, the first input group 206-1 includes a back button 211-1, a forward button 211-2, a plus button 213-1, a minus button 213-2, and a cursor button 215. The first input group may also include a power button. In some embodiments, the second input group 206-2 includes a touchpad 217. In some embodiments, the third input group 206-3 includes multiple preset buttons, namely a first preset button 219-1, a second preset button 219-2, a third preset button 219-3, and a fourth preset button 219-4.

[0047] In some embodiments, more or fewer input terminals may be present in one or more of input groups 206-1, 206-2, and 206-3. Further, although the wireless remote controller 200 is shown as including multiple input groups 206-1, 206-2, and 206-3 with buttons and a touchpad, one or more input terminals in the multiple input groups 206-1, 206-2, and / or 206-3 may include a gyroscope, a touchscreen, a switch, a scroll wheel, and / or other similar input mechanisms. The wireless remote controller 200 may also have more or fewer two grip portions (e.g., a left grip portion 208-2a and a right grip portion 208-2b).

[0048] refer to Figures 3A to 3F The exploded views and various isometric views of the different components of the wireless remote controller 200 are described in more detail.

[0049] Figure 3A This is an exploded isometric view of a wireless remote controller 300 according to certain embodiments. The wireless remote controller 300 represents... Figures 2A to 2C An embodiment of the wireless remote controller 200 is shown. Figure 3A In the wireless remote control 300, there are an upper housing 304-1, a lower housing 304-2, a battery cover 350, and multiple elastic pads (first elastic pad 326-1 and second elastic pad 326-2), as shown in the reference. Figures 2A to 2C As described. The wireless remote controller 300 also includes an input layer (or membrane) 306 and an inner housing 308.

[0050] In some embodiments, the upper housing 304-1 includes a plurality of apertures corresponding to a plurality of input groups on the input layer 306. For example, the plurality of apertures may be aligned with the plurality of input groups such that the plurality of input groups protrude through the plurality of apertures in the upper housing 304-1.

[0051] In some embodiments, multiple input groups may be formed on the input layer 306. For example, the input layer 306 may include an elastomeric keypad film having a first input group 206-1, a second input group 206-2, and a third input group 206-3 formed thereon, as shown in reference. Figure 2C As described. In some embodiments, multiple input groups and / or input layers 306 may be coupled to a printed circuit board (PCB) disposed in the inner housing 308.

[0052] In some embodiments, the inner housing 308 is configured to support the input layer 306 within the wireless remote controller 300. For example, the inner housing 308 includes one or more protrusions configured to pass through and / or surround the input layer 306. In some embodiments, one or more protrusions may extend into the upper housing 304-1 to position the input layer 306 against the inner surface of the upper housing 304-1. For example, the inner housing 308 may include a plurality of pins, slots, and / or other similar features engaging the inner housing 308 to the upper housing 304-1.

[0053] In some embodiments, the lower housing 304-2 is configured to connect and / or support the inner housing 308 and the input layer 306, such that the inner housing 308 and the input layer 306 are positioned in close contact with the upper housing 304-1. For example, the lower housing 304-2 may include one or more protrusions that pass through and / or surround the inner housing 308. In some embodiments, one or more protrusions may extend into the upper housing 304-1 to secure the inner housing 308 and the input layer 306 against the inner surface of the upper housing 304-1.

[0054] In some embodiments, a plurality of magnets, including a first magnet 312-1, a second magnet 312-2, and a third magnet 312-3, are disposed in a plurality of corresponding receiving portions 310-1, 310-2, and 310-3 in the inner portion 320 of the lower housing 304-2. Figure 3B Within the best visible area. Magnets 312-1, 312-2, and 312-3 are configured to magnetically couple the wireless remote controller 300 to the tray (e.g., [the tray is] best visible). Figure 4 (Tray 400 in the image). As an example, magnets 312-1, 312-2, and 312-3 may be neodymium magnets. In some embodiments, magnets 312-1, 312-2, and 312-3 may be cylindrical and have a minimum diameter of 9.53 mm and a minimum height of 9.53 mm. In some embodiments, the magnets may be rectangular and / or have different dimensions. In some embodiments, more than three or fewer magnets may be present. In some embodiments, three or more magnets may provide increased stability. Reference Figure 3E The magnet is described in further detail.

[0055] In some embodiments, the battery cover 350 may be attached to the lower housing 304-2 and / or the inner housing 308. As an example, the battery cover 350 may protect and cover the battery disposed within the inner housing 308.

[0056] In some embodiments, a plurality of elastomeric pads, including a first elastomeric pad 326-1 and a second elastomeric pad 326-2, may be disposed on the outer surface 322 of the lower housing 304-2. Although described as a plurality of elastomeric pads, elastomeric pads 326-1 and 326-2 may be part of a single overmolded component, such that the first elastomeric pad 326-1 and the second elastomeric pad 326-2 are connected by elastomeric material wires disposed through the lower housing 304-2. Reference Figure 3F Elastomer pads 326-1 and 326-2 are described in further detail.

[0057] Figure 3B The illustration shows a representation according to certain embodiments. Figure 3A The image shows a bottom view of the lower housing 304-2 of the wireless remote controller 300. Figure 3B In the middle, the lower housing 304-2 includes multiple receiving parts, an internal opening 314 and an outer edge 316, the multiple receiving parts including a first receiving part 310-1, a second receiving part 310-2 and a third receiving part 310-3.

[0058] In some embodiments, receiving portions 310-1, 310-2, and 310-3 are arranged in a triangular configuration within the wireless remote controller 300. For example, the first receiving portion 310-1 and the second receiving portion 310-2 are positioned at a first end 328-1 of the lower housing 304-2, and the third receiving portion 310-3 is positioned at a second end 328-2 of the lower housing 304-2. In such an example, the first receiving portion 310-1 and the second receiving portion 310-2 are horizontally aligned at the first end 328-1, and the third receiving portion 310-3 is equidistantly aligned at the second end 328-2 between the first receiving portion 310-1 and the second receiving portion 310-2. However, any suitable number and / or arrangement of the receiving portions 310-1, 310-2, and 310-3 is contemplated.

[0059] In some embodiments, the internal opening 314 is configured to provide passageway to the internal housing 308. For example, the internal opening 314 may provide passageway to the internal housing 308, allowing one or more batteries to be inserted into and / or removed from the internal housing 308. In some embodiments, the internal opening 314 may be covered by a battery cover 350 (in... Figure 3E and Figure 3F (Best visible in the middle). In some embodiments, the lower housing 304-2 may not include the internal opening 314.

[0060] In some embodiments, the outer edge 316 extends around the periphery of the lower housing 304-2. In some embodiments, the outer edge 316 protrudes at least partially into the inner housing 308 and / or the upper housing 304-1.

[0061] Figure 3C The illustration shows a representation according to certain embodiments. Figure 3B An enlarged view of the second receiving portion 310-2 of the lower housing 304-2 as seen herein. The enlarged view of the second receiving portion 310-2 can similarly represent the first receiving portion 310-1 and the third receiving portion 310-3. Figure 3C In the middle, the second receiving part 310-2 includes a base surface 330, an orifice 334 in the base surface 330, and a plurality of walls (first wall 332-1 and second wall 332-2).

[0062] In some embodiments, the base surface 330 is configured to form a barrier between the second magnet 312-2 and the outer surface 322 of the lower housing 304-2. In some embodiments, the base surface 330 and the aperture 334 are circular. Although the base surface 330 and the aperture 334 are circular, the base surface 330 and / or the aperture 334 may be rectangular, triangular, or any other suitable shape.

[0063] In some embodiments, the first wall 332-1 and the second wall 332-2 partially surround the base surface 330 to form the second receiving portion 310-2. In some embodiments, the first wall 332-1 and the second wall 332-2 are equal in length and symmetrically distributed with respect to opposite sides of the base surface 330. In some embodiments, the height of the first wall 332-1 and the second wall 332-2 may be equal to or greater than the height of the magnet disposed within the second receiving portion 310-2. In some embodiments, the lengths of the first wall 332-1 and the second wall 332-2 are asymmetrical and / or unequal.

[0064] Figure 3D The illustration shows a representation according to certain embodiments. Figure 3A and Figure 3B The side view of the lower housing 304-2 as seen in the image. Figure 3D As best seen, the lower housing 304-2 includes a lower gripping portion 340 on the outer surface 322.

[0065] exist Figure 3D In this configuration, a first elastomer pad 326-1 is positioned at a first end 328-1, and a second elastomer pad 326-2 is positioned at a second end 328-2. In some embodiments, the first elastomer pad 326-1 is located at the first end 328-1, aligned with the first receiving portion 310-1 and the second receiving portion 310-2, and the second elastomer pad 326-2 is aligned with the third receiving portion 310-3. Therefore, the first elastomer pad 326-1 and the second elastomer pad 326-2 correspond to the positioning of a magnet disposed within the wireless remote controller 300. (See reference...) Figure 3F The positioning of elastomer pads 326-1 and 326-2 is described in more detail.

[0066] Figure 3E The illustration shows a representation according to certain embodiments. Figure 3A The image shows a top-side isometric view of the lower housing 304-2, battery cover 350, and magnets 312-1, 312-2, and 312-3 of the wireless remote controller 300. Figure 3E In this housing, magnets 312-1, 312-2, and 312-3 are disposed within receiving portions 310-1, 310-2, and 310-3 in the internal portion 320 of the lower housing 304-2. In some embodiments, magnets 312-1, 312-2, and 312-3 may be press-fitted into receiving portions 310-1, 310-2, and 310-3, or secured therein by adhesive, screws, or other suitable connecting mechanisms.

[0067] The lower housing 304-2 also includes Figure 3E The left gripping portion 344a is shown. The left gripping portion 344a can be similar to the reference. Figure 2A The left gripping portion 208-2a is described.

[0068] Figure 3F The illustration shows a representation according to certain embodiments. Figure 3A Isometric bottom view of the lower housing 304-2, battery cover 350, and elastomer pads 326-1 and 326-2 of the wireless remote controller 300. Figure 3F In the middle, the first elastic pad 326-1 is positioned at the first end 328-1 of the lower housing 304-2, and the second elastic pad 326-2 is positioned at the second end 328-2 of the lower housing 304-2.

[0069] In some embodiments, the first elastomeric pad 326-1 corresponds to the positioning of the magnet at the first end 328-1. For example, the first elastomeric pad 326-1 includes two circular portions corresponding to the first magnet 312-1 and the second magnet 312-2, with a bridging portion between the two circular portions. In some embodiments, the first elastomeric pad 326-1 may include a contact surface 112 ( Figure 1 The first flat surface 323-1 and the second tapered surface 323-2 defining the periphery of the first elastomer pad 326-1. In some embodiments, the first elastomer pad 326-1 has a minimum width of 1.50 inches (in) and a minimum length of 0.655 inches.

[0070] In some embodiments, the second elastomeric pad 326-2 corresponds to the positioning of the magnet(s) at the second end 328-2. For example, the second elastomeric pad 326-2 includes a circular portion corresponding to the third magnet 312-3 and a wing portion extending radially therefrom. In some embodiments, the second elastomeric pad 326-2 may include a contact surface 112 ( Figure 1 The first flat surface 325-1 and the second tapered surface 325-2 defining the periphery of the second elastomer pad 326-2. In some embodiments, the second elastomer pad 326-2 has a minimum width of 1.45 in and a minimum length of 0.464 in.

[0071] In some embodiments, the thickness of the elastomeric pads 326-1 and 326-2 allows for magnetic coupling of the wireless remote controller 300 to the tray 400. Figure 4 This also prevents the wireless remote controller 300 from sliding around on the tray 400. In some embodiments, the thickness of the elastomeric pad can be in the range of 0.064 mm to 0.089 mm (e.g., within 0.062 mm to 0.087 mm, 0.060 mm to 0.085 mm, 0.058 mm to 0.083 mm, or 0.056 mm to 0.081 mm).

[0072] Although elastomeric pads 326-1 and 326-2 are described as having specific shapes and dimensions, they are not limited to such shapes and / or dimensions. Elastomer pads 326-1 and 326-2 may also be positioned differently on the outer surface 324 of the lower housing 304-2. Furthermore, more than two elastomeric pads or only one elastomeric pad may be present on the outer surface 324 of the lower housing 304-2.

[0073] In some embodiments, the battery cover 350 includes an aperture 342. As an example, the aperture 342 is configured to allow fasteners (e.g., Figure 2B Fastener 212 extends through the opening and attaches battery cover 350 to wireless remote controller 300. In some embodiments, opening 342 provides a "twist and lock" mechanism for fastener to attach battery cover 350 to wireless remote controller 300.

[0074] The lower housing 304-2 also includes Figure 3E The right gripping portion 344b is shown. The right gripping portion 344b can be similar to the reference. Figure 2A The right-side gripping portion 208-2b is described.

[0075] refer to Figure 4 and Figures 5A to 5B An example of a tray that can hold 200 or 300 wireless remote controllers is described in more detail.

[0076] Figure 4 This illustration shows an isometric top side view of an exemplary tray 400 according to certain embodiments. The tray 400 can represent... Figure 1 An embodiment of tray 102 is shown. Figure 4 In the tray 400, there are an upper housing 402-1, a lower housing 402-2, and a tray positioning handle 406. The upper housing has an instrument surface 404 and an outer lip 410, and the tray positioning handle has a release handle 416. In some embodiments, the lower housing 402-2 is coupled to the upper housing 402-1 and surrounds the magnetic attraction layer, see reference. Figure 5A and Figure 5B The magnetic attraction layer is described in further detail.

[0077] In some embodiments, the instrument surface 404 is configured to hold instruments, tools, and other devices used during surgical procedures. For example, the instrument surface 404 may be configured to hold a remote control (e.g., a wireless remote control), a vitrectomy probe, a phacoemulsification probe, etc. In some embodiments, the instrument surface 404 is defined by an outer lip 410 to prevent instruments and other devices from falling off the tray 400 during surgical procedures.

[0078] In some embodiments, the instrument surface 404 is a planar rectangular surface with a minimum width of 15 inches and a minimum length of 9 inches. In some embodiments, two edges of the instrument surface 404 are linear and parallel to each other, and the other two edges of the instrument surface 404 are semicircular and opposite to each other. Although the instrument surface 404 is shown as a flat planar surface, the instrument surface 404 may be non-flat, such that certain portions of the instrument surface 404 may be recessed to hold certain instruments. Further, the instrument surface 404 may be circular, rectangular, or any other suitable shape.

[0079] In some embodiments, the outer lip 410 protrudes from the instrument surface 404. For example, the inner surface of the outer lip 410 curves outward from the instrument surface 404. In some embodiments, the outer surface of the outer lip 410 curves outward to connect the upper housing 402-1 to the lower housing 402-2. In some embodiments, the height of the outer lip is between 0.5 in and 2.0 in (e.g., between 0.6 in and 1.9 in, 0.7 in and 1.8 in, 0.8 in and 1.7 in, or 0.9 in and 1.6 in).

[0080] In some embodiments, multiple clips (first clip 408-1, second clip 408-2, and third clip 408-3) may be disposed along corresponding edges of the upper housing 402-1. In some embodiments, clips 408-1, 408-2, and 408-3 are disposed through the outer lip 410 of the upper housing 402-1. Clips 408-1, 408-2, and 408-3 may include two flexible forks disposed inwardly toward each other, with a gap between the two forks. As an example, clips 408-1, 408-2, and 408-3 are configured to hold cables and / or tubes connected to instruments placed on a tray 400 for cable and tube management purposes during surgery. Although the tray 400 is shown as including three clips 408-1, 408-2, and 408-3, the tray 400 may include more than three or fewer clips disposed at different or similar locations on the upper housing 402-1.

[0081] In some embodiments, the tray positioning handle 406 is configured to allow the user to position the tray via the upper arm assembly 104. Figure 1 When attached to the surgical console, the tray 400 is moved. In some embodiments, the tray positioning handle 406 includes a release handle 416 configured to move the tray 400 from the upper arm assembly 104. Figure 1 Release. In some embodiments, tray 400 may include buttons and / or inputs configured to control the surgical console and / or to move tray 400 relative to the surgical console.

[0082] Figure 5A According to certain embodiments Figure 4 The exploded isometric view of tray 400 as seen in the image. Figure 5A The image shows a tray 500 representing an embodiment of tray 400 in a bottom isometric view. In some embodiments, tray 500 includes an upper outer shell 502-1, a lower outer shell 502-2, and a magnetic attraction layer 504 disposed within tray 500 and located between the upper outer shell 502-1 and the lower outer shell 502-2.

[0083] In some embodiments, the upper housing 502-1 includes a plurality of posts 510 (one post is marked for clarity) projecting from the inner surface 503. As an example, the plurality of posts 510 may protrude through a plurality of orifices 516 (one orifice is marked for clarity) in the magnetic attraction layer 504. In some embodiments, the posts 510 may be ultrasonically riveted to position the magnetic attraction layer 504 tightly against the inner surface 503 of the upper housing 502-1. Figure 5B(Best visible in the middle). As an example, the upper housing 502-1 may include four rows of six posts corresponding to four rows of six orifices in the magnetic attraction layer 504. In some embodiments, the upper housing 502-1 and / or the magnetic attraction layer 504 may also include different numbers of posts and orifices in different or similar arrangements.

[0084] In some embodiments, the magnetic attraction layer 504 is configured to magnetically couple a wireless remote controller (e.g., wireless remote controller 200 and / or 300) to the instrument surface 404. Figure 4 In some embodiments, the wireless remote controller 200 or 300 can be magnetically coupled anywhere on the instrument surface 404. Although the tray 500 includes a magnetic attraction layer 504, the tray 500 is not magnetized. Therefore, the tray 500 will not be magnetically coupled to other metal instruments.

[0085] In some embodiments, the magnetic attraction layer 504 may be a magnetic sheet, which may be an iron sheet, steel plate, or other similar magnetic sheet. In some embodiments, the magnetic attraction layer 504 may have a minimum width of 15 inches, a minimum length of 9 inches, and a minimum thickness of 0.0175 inches. In exemplary embodiments, a galvanized magnetic attraction layer has a minimum thickness of 0.0187 inches, and a galvanized cold-rolled steel (CRS) magnetic attraction layer has a minimum thickness of 0.0179 inches. The magnetic attraction layer 504 may be galvanized or otherwise plated or coated for corrosion protection purposes.

[0086] In some embodiments, multiple clips (first clip 508-1, second clip 508-2, and third clip 508-3) may be arranged along corresponding edges of the upper housing 502-1. In some embodiments, clips 508-1, 508-2, and 508-3 may be as described in reference to Figure 4 The clips 408-1, 408-2, and 408-3 are described in the diagram. Although the tray 500 is shown as including three clips 508-1, 508-2, and 508-3, the tray 500 may include more than three or fewer clips disposed at different or similar locations on the upper housing 502-1.

[0087] In some embodiments, a plurality of coupling slots 512 (one coupling slot is marked for clarity) are provided on the inner surface 503 of the upper housing 502-1. The plurality of coupling slots can be configured to receive a pin 514 (one pin is marked for clarity) to connect the upper housing 502-1 to the lower housing 502-2. For example, the pin 514 and the coupling slot 512 may each be threaded, such that the pin 514 is screwed into the coupling slot 512. Thus, the pin 514 may be configured to pass through a housing aperture 518 and be threaded into the coupling slot 512 to connect the upper housing 502-1 to the lower housing 502-2.

[0088] In some embodiments, the upper housing 502-1 and the lower housing 502-2 may include eight coupling slots 512 and eight pins 514, such that four coupling slots are positioned along one edge of the inner surface 503, and another four coupling slots are disposed along the opposite edge of the inner surface 503. Although the tray is described as including eight coupling slots on the upper housing 502-1 and eight coupling slots on the lower housing 502-2 in a certain arrangement, the tray 500 may include more than eight or fewer coupling slots on the upper housing 502-1 and the lower housing 502-2 in different arrangements.

[0089] Figure 5B According to certain embodiments Figure 5A Another exploded isometric view of the tray 500 as seen in the image. Figure 5B In this embodiment, the magnetic attraction layer 504 is shown as being configured to adhere tightly to the inner surface 503 of the upper housing 502-1. In some embodiments, the magnetic attraction layer 504 is configured to adhere tightly to the inner surface 503 via an ultrasonically attached post 510.

[0090] Although the magnetic attraction layer 504 is shown to cover almost the entire area of ​​the inner surface 503 corresponding to the instrument surface 404, the magnetic attraction layer 504 may also cover a portion of the inner surface 503. For example, the magnetic attraction layer 504 may cover half, one-third, or one-quarter of the inner surface 503. Further, the magnetic attraction layer 504 may be positioned along one edge of the inner surface 503 or in a corner of the inner surface 503. In some embodiments, more than one magnetic attraction layer may be present, such that one magnetic attraction layer may cover a portion of the inner surface 503, and another magnetic attraction layer may cover another portion of the inner surface 503.

[0091] This disclosure may be implemented in other specific forms without departing from the spirit or essential characteristics thereof. The described embodiments are to be considered illustrative rather than restrictive in all respects. Therefore, the scope of this disclosure is indicated by the appended claims rather than by this specific embodiment. All variations within the equivalent meaning and scope of the claims should be included within their scope.

[0092] References to features, advantages, or similar language throughout this specification do not imply that all features and advantages achievable with this disclosure should be, or be, present in, any single embodiment of this disclosure. Rather, references to features and advantages should be understood as indicating that a particular feature, advantage, or characteristic described in connection with an embodiment is included in at least one embodiment of this disclosure. Therefore, the discussion of features and advantages, and similar language throughout this specification, may, but does not necessarily, refer to the same embodiment.

[0093] Furthermore, the features, advantages, and characteristics described in this disclosure may be combined in any suitable manner in one or more embodiments. Based on the description herein, those skilled in the art will recognize that this disclosure may be practiced without one or more of the specific features or advantages of a particular embodiment. In other instances, additional features and advantages may be recognized in certain embodiments that may not be present in all embodiments of this disclosure.

[0094] Throughout this specification, references to "an embodiment," "embodiment," or similar language mean that a particular feature, structure, or characteristic described in connection with the indicated embodiment is included in at least one embodiment of this disclosure. Therefore, the phrases "in an embodiment," "in an embodiment," and similar language throughout this specification may, but do not necessarily, refer to the same embodiment.

[0095] The detailed descriptions and accompanying drawings are supportive and descriptive of this disclosure, but the scope of this disclosure is defined only by the claims. While some best modes and other embodiments for implementing the claimed disclosure have been described in detail, various alternative designs and embodiments exist to practice the disclosure as defined in the appended claims.

[0096] Furthermore, the features of the embodiments shown in the accompanying drawings or the various embodiments mentioned in this specification are not necessarily to be construed as embodiments independent of each other. Rather, each feature described in one of these examples of embodiments may be combined with one or more other desired features from other embodiments to produce other embodiments not described in words or with reference to the accompanying drawings. Accordingly, such other embodiments may fall within the scope of the appended claims. Example Implementation

[0097] Example 1: A wireless remote control for ophthalmic surgical operations, the wireless remote control comprising: an electronic device configured to wirelessly control one or more aspects associated with the operation of an ophthalmic surgical console; and one or more magnets configured to magnetically couple the wireless remote control to a surgical tray of the ophthalmic surgical console.

[0098] Example 2: The wireless remote controller as described in Example 1, wherein the wireless remote controller includes one or more receiving parts disposed within the wireless remote controller, and wherein one or more magnets are disposed within the one or more receiving parts.

[0099] Example 3: The wireless remote controller as described in Example 2, wherein one or more receiving parts include three receiving parts arranged in a triangular shape within the wireless remote controller.

[0100] Example 4: The wireless remote controller as described in Example 2, wherein one or more receiving parts include: a first receiving part located at a first end of the wireless remote controller; a second receiving part located at the first end of the wireless remote controller and horizontally aligned with the first receiving part; and a third receiving part located at a second end of the wireless remote controller.

[0101] Example 5: The wireless remote control as described in Example 1, wherein the wireless remote control further includes one or more elastomeric pads configured to maintain the wireless remote control at a user-defined position on a surgical tray.

[0102] Example 6: The wireless remote control as described in Example 5, wherein the position of one or more elastomeric pads corresponds to the position of one or more magnets disposed within the wireless remote control.

[0103] Example 7: The wireless remote controller as described in Example 5, wherein one or more elastomeric pads include: a first elastomeric pad located at a first end of the wireless remote controller; and a second elastomeric pad located at a second end of the wireless remote controller.

[0104] Example 8: The wireless remote controller as described in Example 5, wherein one or more elastomeric pads include: a first flat surface for contacting a tray; and a second conical surface defining the periphery of one or more elastomeric pads.

[0105] Example 9: The wireless remote controller as described in Example 5, wherein the thickness of one or more elastomeric pads allows the wireless remote controller to be magnetically coupled to the tray.

[0106] Example 10: The wireless remote controller as described in Example 1, wherein the wireless remote controller includes one or more input terminals for controlling one or more aspects of a surgical console, and wherein the one or more input terminals include at least one of the following: a button; a gyroscope; a touchpad; and a touch screen.

[0107] Example 11: A wireless remote control for ophthalmic surgical procedures, the wireless remote control comprising: an electronic device configured to wirelessly control one or more aspects associated with the operation of an ophthalmic surgical console; one or more magnets disposed in one or more receiving portions of the wireless remote control, wherein the one or more magnets are configured to magnetically interact with a magnetic attraction layer of a surgical tray of the ophthalmic surgical console and couple the wireless remote control to the surgical tray; and one or more elastomeric pads aligned with the one or more magnets, wherein the one or more elastomeric pads are configured to maintain the position of the wireless remote control on the tray.

[0108] Although the foregoing describes embodiments of this disclosure, other and additional embodiments of this disclosure may be contemplated without departing from the essential scope of this disclosure, and the scope of this disclosure is defined by the appended claims.

Claims

1. A system comprising: The tray includes a magnetic attraction layer; as well as A wireless remote controller configured to control one or more aspects associated with the operation of a surgical console, the wireless remote controller including one or more magnets configured to magnetically interact with the magnetic attraction layer and couple the wireless remote controller to the tray.

2. The system as claimed in claim 1, wherein, The wireless remote control includes: One or more receiving units, said one or more receiving units being disposed within the wireless remote controller, and The one or more magnets are disposed within the one or more receiving portions.

3. The system as described in claim 2, wherein, The one or more receiving units include three receiving units arranged in a triangular shape within the wireless remote controller.

4. The system as described in claim 2, wherein, The one or more receiving parts include: A first receiving part is located at the first end of the wireless remote controller; A second receiving part, located at the first end of the wireless remote controller and horizontally aligned with the first receiving part; and The third receiving part is located at the second end of the wireless remote controller.

5. The system as claimed in claim 1, wherein, The wireless remote controller further includes one or more elastomeric pads configured to maintain the wireless remote controller at a user-defined location on the tray.

6. The system of claim 5, wherein, The positioning of the one or more elastomeric pads corresponds to the positioning of the one or more magnets disposed within the wireless remote controller.

7. The system as claimed in claim 5, wherein, The one or more elastomeric pads include: A first elastic pad, the first elastic pad being located at a first end of the wireless remote controller; and The second elastic pad is located at the second end of the wireless remote controller.

8. The system of claim 5, wherein, The one or more elastomeric pads include: A first flat surface, the first flat surface being used to contact the tray; and A second conical surface defines the periphery of the one or more elastomeric pads.

9. The system of claim 5, wherein, The thickness of the one or more elastomeric pads allows the wireless remote controller to be magnetically coupled to the tray.

10. The system of claim 1, wherein, The tray includes: upper casing; and The lower housing is connected to the upper housing, and The magnetic attraction layer is disposed between the upper outer shell and the lower outer shell, and is in close contact with the inner surface of the upper outer shell.

11. The system of claim 10, wherein, The magnetic attraction layer extends from the inner surface of the upper housing through multiple pillars and passes through multiple orifices in the magnetic attraction layer to couple to the inner surface of the upper housing.

12. The system of claim 11, wherein, The column is ultrasonically riveted to position the magnetic attraction layer in close contact with the inner surface of the upper housing.

13. The system of claim 1, wherein, The wireless remote controller has one or more input terminals for controlling one or more aspects of the surgical console, and wherein the one or more input terminals include at least one of the following: Button; Gyroscope; Touchpad; and touchscreen.

14. The system of claim 1, wherein, The magnetic attraction layer is a galvanized magnetic attraction layer or a galvanized cold-rolled steel (CRS) magnetic attraction layer.

15. A surgical console, the surgical console comprising: The tray includes a magnetic attraction layer; as well as A wireless remote controller configured to control one or more aspects associated with the operation of the surgical console, the wireless remote controller comprising: One or more magnets, wherein the one or more magnets are disposed in one or more receiving portions. Wherein, one or more magnets are configured to magnetically interact with the magnetic attraction layer and couple the wireless remote controller to the tray; and One or more elastomeric pads, the one or more elastomeric pads being aligned with the one or more magnets. The one or more elastomeric pads are configured to maintain the positioning of the wireless remote controller on the tray.

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