49 results about "Dental mirror" patented technology

The invention discloses an intelligent oral examination interactive guidance system and method based on augmented reality, and the method comprises the steps: collecting an oral image through a front-facing camera and an oral examination application program of an intelligent terminal device; the application program comprises an equipment posture detection model, a display interface adjustment module, an augmented reality rendering module, an oral cavity image analysis module and a virtual role interaction control module, an equipment inverted holding mode is innovatively adopted, and a virtual dentist role is displayed in a real-time image in an overlapping manner in combination with an augmented reality technology; the virtual dentist role guides the user to adjust the shooting angle, distance and light conditions through intuitive actions and expressions, and an oral cavity inner side image is obtained in combination with a low-cost auxiliary dental mirror tool. And the system also analyzes the image quality in real time, and the virtual role performs targeted guidance, so that a high-quality oral image is finally obtained. The feasibility and effect of oral cavity self-inspection of common users under the background of lack of professional knowledge are greatly improved, and effective technical support is provided for remote oral cavity medical treatment and personal oral cavity health management.

The utility model discloses a cleaning device for a bony expansion device, which relates to the technical field of bony expansion device cleaning and comprises a handle part, a rod part is fixedly mounted on one side of the handle part, a brush head is fixedly mounted at one end of the rod part, an observation component convenient for observation is fixedly mounted on the upper side of the brush head, and the observation component comprises a mounting block. The mounting block is fixedly mounted on one side of the brush head, a splicing groove is formed in the upper side of the mounting block, a mounting groove is formed in one side of the mounting block, and a quick release assembly is slidably mounted in the mounting groove. And a camera on the camera shooting equipment is moved out to the outer side of the U-shaped block, a cleaning area is monitored, data are transmitted to the video equipment to be displayed, observation can be conveniently carried out in cooperation with a dental mirror during cleaning, and the use convenience of the device is improved.

An induction-based lighting system comprising coil assembly, and a lighted LED assembly incorporated onto existing dental mirror devices that provides light to areas viewed by the mirror element when the lighted LED assembly is inserted within or placed within a proximity to the coil assembly.

Smart Dental Mirror with Voice-Activated Treatment Outcome Rendering

The application discloses an intelligent oral examination interactive guidance system and method based on augmented reality, collects oral images through a front camera of a smart terminal device and an oral examination application program, the application program comprises a device posture detection model, a display interface adjustment module, an augmented reality rendering module, an oral image analysis module and a virtual character interactive control module, a device inversion holding mode is innovatively adopted, a virtual dentist character is superimposed and displayed in real-time images in combination with an augmented reality technology, the virtual dentist character guides a user to adjust a shooting angle, a distance and light conditions through intuitive actions and expressions, and acquires an inside oral image in combination with a low-cost auxiliary dental mirror tool. The system also analyzes image quality in real time, the virtual character carries out targeted guidance, and finally, high-quality oral images are acquired. The feasibility and effect of oral self-examination of ordinary users under the lack of professional knowledge background are greatly improved, and effective technical support is provided for remote oral medical treatment and personal oral health management.

The article to which the present design relates is a cover for protecting the mirror portion of a dental mirror.

1. Name of the product in this design: Dental Mirror. 2. Purpose of this design: This design is mainly used for examining the inside of a patient's oral cavity. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.

The multifunctional odontoscope cleaning device comprises a main body, a sealing cover is arranged at the upper end of the main body, an annular groove is formed in the upper surface of the sealing cover, air holes are evenly formed in the inner side of the annular groove, a cavity is formed in the inner side of the main body, a heating plate is arranged on the inner side of the cavity, and the heating plate is arranged on the inner side of the cavity. Reinforcing rods are evenly arranged between the upper end of the heating plate and the cavity, a motor is arranged at the lower end of the inner side of the cavity, a clamping plate is arranged above the motor, a limiting plate is arranged above the clamping plate, a positioning plate is arranged on the upper surface of the limiting plate, and an odontoscope rod is arranged on the inner side of the positioning plate. A handle is arranged on the outer side of the odontoscope rod, an odontoscope head is arranged at the upper end of the odontoscope rod, and cleaning pads are evenly arranged on the inner wall, located on one side of the handle and the heating plate, of the heating plate. The mouth mirror cleaning device is convenient for workers to operate, and the mouth mirror cleaning effect of the device is improved.

The utility model discloses a novel stomatoscope in the technical field of medical equipment, the novel stomatoscope comprises a stomatoscope and an expansion assembly, the stomatoscope is formed by connecting a connecting handle and a reflective mirror in sequence, the expansion assembly is composed of two symmetrical expanders, the ends of the two expanders are fixedly connected with connecting rods, and the connecting rods are connected with the connecting handle. The ends, away from the dilators, of the two connecting rods are hinged to each other, sliding rods are arranged between the two dilators, the connecting handle of the mouth mirror is connected between the sliding rods in a sliding mode, and the sliding rods are made of elastic materials. According to the device, the mouth mirror and the dilator are connected into a whole, a doctor can observe conveniently, the process of taking in and taking out the mouth mirror is omitted, the mouth mirror can be placed beside the oral cavity of a patient when not needed, and taking is convenient when the mouth mirror is used next time.

The utility model discloses an odontoscope for installing and clamping a metal file. The odontoscope aims at solving the technical problem that in the prior art, the hand is easily punctured when the metal file is taken by hand. The dental medical instrument comprises a handle, a connecting rod and an odontoscope, the odontoscope is fixedly connected to the bottom of the handle through the connecting rod, a mounting groove and a storage groove which are communicated with each other are formed in the middle of the upper end of the handle, the mounting groove is located below the storage groove, and the inner diameter of the storage groove is larger than that of the mounting groove; the driving mechanism and the clamping mechanism are arranged in the top end of the handle, the driving mechanism can drive the clamping mechanism to move upwards and enable the clamping mechanism to be opened when force is applied to the driving mechanism, the driving mechanism resets and drives the clamping mechanism to reset when the force is removed, the clamping mechanism can clamp the metal file and reset, and the metal file can be clamped by the clamping mechanism. In this way, the hand is prevented from making contact with the metal file, stabbing is prevented, the metal file can be stably clamped, and installation is convenient.

The invention relates to the field of dental mirror clamping, in particular to a flexible clamping device for automatic assembly of a dental mirror and an operation method.The flexible clamping device comprises a supporting table, and the supporting table provides a mounting and supporting foundation for the whole device; the unloading frame is fixedly mounted at the top of the supporting table and is used for accommodating the dental mirrors after automatic assembly; a first magnetic block is fixedly arranged in the discharging frame. A rail is fixedly installed on the supporting table, a sliding sleeve is arranged on the rail in a sliding fit mode, and the outer side of the sliding sleeve is connected with a hydraulic cylinder through a rod piece. According to the flexible clamping device for automatic assembly of the odontoscope and the operation method, the clamping safety of the odontoscope is guaranteed through multiple designs, a silica gel protection pad on the inner wall of a clamping jaw can generate slight deformation during clamping, a lens handle is prevented from being scratched and a lens is prevented from being broken through flexible contact, and the clamping safety of the odontoscope is guaranteed. The friction force can be increased to prevent the dental mirror from falling off.

The invention provides a multifunctional mouth mirror for the stomatology department and a using method thereof, and relates to the technical field of oral medical instruments, the multifunctional mouth mirror comprises a connecting assembly, the connecting assembly comprises a first connecting rod arranged in an inner cavity of a mirror handle, the bottom of the first connecting rod is connected with a first connecting plate, and the bottom of the first connecting plate is connected with a first limiting plate; a second limiting plate is arranged at the bottom of the first limiting plate, a second connecting rod is arranged in an inner cavity of the second limiting plate, an anti-fog coating is designed on the mirror surface of the mirror surface body, the use effect is effectively improved, the first connecting rod arranged at the top of the inner cavity of the mirror handle is matched with the first connecting plate, and therefore the supporting rod and the second connecting plate can be supported; through cooperation of the first limiting plate and the second limiting plate, the movement track of the sliding rod can be guided, and through cooperation of the sliding rod, the second limiting plate, the first limiting plate, the clamping seat and the second connecting rod, quick disassembly and assembly of the mirror handle and the supporting seat can be achieved, and the mirror surface body can be replaced conveniently.

1. The name of this design product: dental mirror (portable). 2. Purpose of this design product: a dental mirror used for observing the oral cavity. 3. The key point of the design of this product lies in its shape. 4. The picture or photo that best illustrates the design points: Stereoscopic drawing 1.

The stomatoscope locking mechanism comprises a stomatoscope body and a holding part, the holding part is of a hollow shell-shaped structure, a first connecting cavity is formed in the hollow part of the holding part, an inserting hole is formed in the front end of the holding part in a hollowed-out mode, and the inserting hole communicates with the first connecting cavity; two first cantilevers in bilateral symmetry convexly extend from the rear end of the mouth mirror body, and penetrate into the first connecting cavity through the insertion holes; the two first cantilevers are connected with the inner wall of the holding part through a buckle structure, the buckle structure comprises a first clamping hook and a first clamping opening, the first clamping hook is arranged on one of the top ends of the first cantilevers and the inner wall of the holding part, and the first clamping opening is concavely formed in the other one of the top ends of the first cantilevers and the inner wall of the holding part; the first cantilevers have elastic deformation capacity, a first sliding area is formed at the interval position between the two first cantilevers, a locking piece is connected into the first sliding area, the left end and the right end of the locking piece abut against the first cantilevers on the left side and the right side, and the locking piece can slide front and back in the length direction of the first cantilevers.

1. The name of the design product: visual dental mirror (Y37). 2. The use of the design product: for checking teeth and cleaning teeth. 3. The design points of the design product: in shape. 4. The picture or photo that best shows the design points: perspective view 1.

The utility model discloses a mouth mirror with auxiliary lighting, which comprises a grip, the upper end of the grip is in threaded connection with a sealing cover, and a lighting mechanism is arranged in the grip. According to the mouth mirror with the auxiliary lighting function, detachable design is adopted, practicability is improved, before the mirror face is placed in the oral cavity of a patient, the grip is taken out of the connecting ring, and the mouth mirror can be used as a flashlight and used for preliminarily observing the preliminary situation in the cavity of the patient and providing light for the cavity mirror after the cavity mirror enters the oral cavity; the mouth mirror adopts a module assembly type design, under the condition that the mouth mirror is not used or packaged and delivered, the end, provided with the LED light source, of the grip is placed from the lower end opening of the connecting ring, the overall size of the mouth mirror can be reduced, transportation and carrying are convenient, when the lithium battery needs to be replaced, only the sealing cover needs to be opened, and when the mirror face needs to be cleaned, the mirror face needs to be cleaned. And the positioning nut on the positioning block is screwed off from the lower end of the first connecting rod, so that the mirror surface is convenient to clean.

The utility model discloses a visual oral cavity observation mirror which comprises a handle, a dental mirror disc is fixed at the front end of the handle through a connecting rod, a micro camera adjacent to the dental mirror disc is further arranged at the front end of the handle, a lens of the micro camera and a mirror surface of the dental mirror disc face upwards, and an air blowing cavity channel penetrating through the front end of the handle is further arranged in the handle. One side of the front end of the handle is also provided with a C-shaped air blowing pipe of which one end is communicated with the air blowing cavity channel and the other end points to the lens part of the micro camera; the micro-camera is rapidly installed at the front end of the handle, then the wire is positioned and stabilized through the first C-shaped clamping strip and the second C-shaped clamping strip, then the inflation hose is connected, a doctor can directly stretch the micro-camera and the dental mirror disc into the oral cavity of a patient through the handle, and in the process, the visual angle corresponding to the dental mirror disc is consistent with that of the micro-camera; a medical worker can directly observe the oral cavity condition and the image of an affected part through the display on the host and store data, and excessive cooperation of a patient is not needed.

The utility model relates to the technical field of mouth mirrors, in particular to a multifunctional mouth mirror for the department of stomatology, which comprises a supporting grab handle, an anti-slip ring is fixedly connected to the upper end of the supporting grab handle, a control button is arranged on the front portion of the outer surface of the supporting grab handle, and a protective sleeve is sleeved on the upper portion of the outer surface of the supporting grab handle. The upper portion of the outer surface of the supporting grab handle is sleeved with a limiting ring, the upper end of the limiting ring is fixedly connected with a rubber sleeve, the upper end of the rubber sleeve is fixedly connected with a connecting assembly, the connecting assembly comprises a fixing ring, the upper end of the fixing ring is fixedly connected with a supporting block, and the upper end of the fixing ring is fixedly connected with a plurality of illuminating lamps in an annular array mode. The supporting block is located among the illuminating lamps, and the mouth mirror body is fixedly connected to the upper end of the supporting block. According to the multifunctional mouth mirror for the department of stomatology, the use length of the multifunctional mouth mirror can be adjusted through the protective sleeve and the connecting assembly, and protection is achieved.

This invention discloses a large depth-of-field medical dental endoscope optical lens, comprising, from the object side to the image side, a first lens, a second lens, an aperture stop, a third lens, and a fourth lens; one of the first and second lenses is an aspherical lens, and the other lens has a dispersion coefficient Vd≥65; one of the third and fourth lenses is an aspherical lens, and the other lens has a dispersion coefficient Vd≥65; the first and second lenses in front of the aperture stop and the third and fourth lenses behind the aperture stop form a symmetrical optical path architecture; the combination of two sets of aspherical and spherical lenses in the symmetrical optical path structure of this technical solution can improve the field of view and balance and correct off-axis aberrations and optical distortion. A high dispersion coefficient is present in front of and behind the aperture stop to balance and correct chromatic aberration, and the optical power and focal length of each lens are rationally allocated, achieving effects such as ultra-large depth of field, low distortion, and high resolution. The entire optical system has a compact structure and significantly reduced cost.

The utility model discloses a novel double-head mouth mirror with a microscopic mouth mirror. The novel double-head mouth mirror with the microscopic mouth mirror comprises a mirror body, the holding handle assembly is used for holding operation of a worker, fixing parts are arranged at the two ends of the holding handle assembly, and the fixing parts are used for fixing the microscopic mouth mirror assembly and the mouth mirror assembly; in order to solve the problems that in the prior art, a common odontoscope is only provided with one working head, the odontoscope and a microscopic odontoscope need to be switched back and forth for use in clinical work, and operation is inconvenient, the dual-head odontoscope is designed, the odontoscope and the microscopic odontoscope are arranged at the two ends of the dual-head odontoscope respectively, switching operation is convenient during diagnosis and treatment, and the working efficiency is improved. Meanwhile, telescopic adjustment is achieved, adjustment can be conveniently conducted according to the diagnosis and treatment position, further, a detachable fixing part is designed, the microscopic mouth mirror assembly or the mouth mirror assembly can be conveniently disassembled, and the microscopic mouth mirror assembly or the mouth mirror assembly can be independently disassembled for repairing or cleaning or other work after being damaged or polluted.

A dental mirror cleaner that utilizes a spray of high pressure water and air at an angle across the reflective face of a dental mirror while in a patient's mouth to clean debris, blood and condensation from the mirror. It redirects the flow of the water and or air away from the centerline or linear axis of the mirror handle and sprays it offset from this centerline in a hemispherical pattern at an approximate 35 to 45 degree angle across the mirrored face.

1. The name of the design product: dental mirror (2521). 2. The use of the design product: for viewing the oral cavity. 3. The design features of the design product: in shape. 4. The picture or photograph best indicating the design features: perspective view 1.

The application provides an oral care device, comprising a handheld shell and a working tip, the handheld shell comprises a working head with an inner cavity and a handheld part connected with the working head and having an inner cavity, the working tip is arranged at the end of the working head, a dental mirror assembly for detecting and collecting tooth information is arranged in the inner cavity of the working head, the dental mirror assembly comprises a dental mirror main plate arranged on the working head, a light source system arranged on the dental mirror main plate and used for detecting the tooth state, and a camera mechanism arranged on the dental mirror main plate and used for collecting tooth information; the light source system has at least one optical axis, and the optical axis is arranged in parallel with the optical axis of the camera mechanism. Different colors of light emitted by the light source system are used for detecting tartar, dental plaque and places where caries occurs on the teeth, so that the user can present the detection result on a display terminal through the oral care device after detection, and the oral care device can clean tartar, dental plaque and places where caries occurs on the teeth in a targeted manner.

1. Name of the product in this design: Dental Mirror. 2. Purpose of this design: This design is used as a dental endoscope for observing the inside of the oral cavity and the surface of teeth. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.

The utility model discloses an oral cavity mouth gag which comprises an elastic support, tooth pads are assembled at the two ends of the elastic support, a handle is assembled on the elastic support, a locking assembly is assembled on the handle, and a dental mirror is assembled on the locking assembly. The two tooth pads are used for supporting the upper teeth and the lower teeth of the patient, so that the oral cavity of the patient is in an open state, at the moment, a doctor can hold the handle to adjust the angle of the odontoscope, after adjustment is finished, the odontoscope can be locked through the locking assembly, continuous observation is carried out, and therefore on the premise that the oral cavity of the patient is supported in an open mode, the operation is convenient. The dental mirror is prevented from being blocked by the U-shaped elastic frame, and meanwhile, the position of the dental mirror can be locked and fixed, so that a doctor can operate and observe more conveniently.

1. The name of this design product: Children's hygiene oral mirror. 2. Purpose of this design product: This design product is used as a tool for oral hygiene examination of young children. 3. The key point of the design of this product lies in its shape. 4. The picture or photo that best illustrates the design points: Stereoscopic drawing 1.

The present invention relates to a piezoelectric motor-driven dental mirror-type needle-free syringe, which belongs to the field of medical device technology and solves the problem that the existing dental mirror-type syringes with needles cause fear in patients. The piezoelectric motor-driven dental mirror-type needle-free syringe comprises a syringe, an injection hole piezoelectric linear motor, a sliding rod, a rack, a dental mirror, an injection execution device, and a mirror body angle adjustment device. An injection hole is provided on one side of the syringe, and a piezoelectric linear motor is installed inside the syringe, and a sliding rod is installed in the middle of the piezoelectric linear motor. The piezoelectric motor-driven dental mirror-type needle-free syringe of the present invention eliminates the injection needle by integrating the needle-free syringe into the dental mirror, and performs injection by puncturing the skin with pressure, thereby avoiding the patient's fear of needles and enhancing the patient's cooperation. The needle-free syringe that performs injection by puncturing the skin with pressure can assist in surface anesthesia before local infiltration anesthesia.

1. Name of the product in this design: Dental Mirror. 2. Purpose of this design: This design is used in a dental endoscope to capture intraoral photographs and transmit them to a display device for display. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: 3D view 1.

The utility model relates to a medical examination stomatoscope which comprises a handle, a wire passing hole is formed in the handle in a penetrating mode, an annular mirror frame is arranged at one end of the handle, a sealing cover is detachably arranged at the other end of the handle, and a power source assembly is arranged between the sealing cover and the handle. The lens mechanism comprises a mounting plate arranged in the mirror frame, a lens assembly arranged on the mounting plate and a light-emitting assembly, the light-emitting assembly is arranged between the lens assembly and the mounting plate, and a wire harness of the light-emitting assembly penetrates through the wire passing hole and then is connected with the power supply assembly; the lens assembly comprises a circular lens and a shading layer covering the lens, a through scale line groove is formed in the shading layer, and light emitted by the light-emitting assembly penetrates through the scale line groove and then shows scale lines on the lens. According to the mouth mirror, the periodontal pocket on the inner side of the gingiva of a patient can be measured by medical staff, so that the frequency of taking and placing equipment by the medical staff is reduced, and the treatment efficiency is improved.

Dental instrument assemblies (e.g., mouth pieces, bite blocks, vacuum dental mirrors, illuminated dental mirrors, illuminated dental wedges, trans-illumination dental instrument, illuminated dental bite blocks, etc.) are provided. The dental instrument assemblies may be adapted to be periodically sterilized. The dental instrument assemblies may include a magnetically energetic fiber optic coupler. The magnetically energetic fiber optic coupler may be configured to allow dental instrument adapter to rotate with respect to an associated fiber optic cable that is removably connected to the magnetically energetic fiber optic coupler. The dental instrument assemblies may include a fiber optic material that is encapsulated.