99 results about "Mouth mirror" patented technology

A dental evacuation tip has a body defining an interior passageway extending along a length of the body, and proximal and distal openings to the interior passageway. The proximal and distal openings are spaced apart from one another along the length of the body. The dental evacuation tip is configured so that a mirror apparatus can be removably connected to the dental evacuation tip so that at least a portion of a rod of the mirror apparatus is positioned in the interior passageway and a mirror of the mirror apparatus is proximate the distal opening.

The utility model discloses a surgical bent suction tube with an odontoscope for oral cavity, which belongs to a saliva suction appliance during oral cavity operation, and is characterized in that a plurality of bent positions are preset on the suction tube, so that the suction tube can extend into the lowest position in the oral cavity to suck saliva, and medical staff do not need to break off the suction tube every time, and a saliva suction plug is arranged at the end part of the bent suction tube. The saliva suction hole is formed in the side face of the inner side of the saliva suction plug, the saliva suction plug which is designed to be smooth makes direct contact with the oral mucosa to form supporting and positioning, the saliva suction hole cannot directly adsorb the oral mucosa on the two sides, the mucosa is prevented from being damaged, and the suction pipe with the bent position can serve as a traction tool when saliva suction is not needed and some mouth corner traction actions are carried out. In order to solve the problem of observing the visual field of the oral cavity, the mouth mirror is arranged on the suction tube close to the inner side of the saliva suction hole, the mouth mirror is provided with observation surfaces on two sides and can rotate by an angle, so that a doctor can observe the oral cavity conveniently, and the mouth mirror is provided with a bulge, so that the tongue can be blocked to a certain extent, and the tongue is prevented from collapsing to influence the operation.

The invention relates to the technical field of dental image display, in particular to a dental image display method and a dental handpiece, and the method comprises the following steps: scanning to form a tooth three-dimensional image; acquiring a first local dental arch image acquired by the light sensing component at each moving position, and acquiring a second local dental arch image acquired by the first camera at each moving position; establishing position association between the first local dental arch image and the second local dental arch image collected at each moving position; acquiring a first real-time image acquired by the second camera when the dental handpiece is operated in the oral cavity, and determining a local dental arch image aligned with the working part of the dental handpiece according to the first real-time image; and displaying the local dental arch image aligned with the working part of the dental handpiece on a display screen of the dental handpiece. The defects that in the prior art, when a doctor operates the dental handpiece, the sight is blocked, and operation is inconvenient are overcome, and the dental handpiece achieves the function of a mouth mirror through the display screen.

The invention relates to the technical field of medical instruments, in particular to a double-sided anti-fog amplification mouth mirror which comprises a mirror body, a rotary connecting mechanism, a micro-channel cleaning system and a handle assembly. A lens main body is formed by fixing a plane mirror (A surface) and an aspheric magnifying lens (B surface) in a back-to-back manner, and a steering engine drives a central connecting rod to realize quick switching of double functions. The lens body is further provided with a heating anti-fog module, the micro-channel system is integrated in the lens frame, the annular distribution cavity is of a double-layer independent structure, the upper layer is communicated with the inclined spraying holes, normal saline is directionally sprayed for preventing fog and removing dirt, and the surface of the lens body is clear through heating of the heating anti-fog module. And the lower layer is communicated with a suction hole to recycle dirt under negative pressure. The handle is integrated with a control button, a foot switch controls washing / suction separately, and single-hand operation is achieved. The problems of view limitation, mirror surface fogging, pollution and single function are systematically solved, and the diagnosis and treatment efficiency and accuracy are remarkably improved.

A dental evacuation tip has a body defining an interior passageway extending along a length of the body, and proximal and distal openings to the interior passageway. The proximal and distal openings are spaced apart from one another along the length of the body. The dental evacuation tip is configured so that a mirror apparatus can be removably connected to the dental evacuation tip so that at least a portion of a rod of the mirror apparatus is positioned in the interior passageway and a mirror of the mirror apparatus is proximate the distal opening.

The utility model discloses a pneumatic rotary water dirt removal dental mouth mirror, and belongs to the technical field of dental auxiliary instruments. The protective frame is fixed with one end of the handle, the top side of the protective frame is an opening, and the peripheral side is provided with an air inlet; the protective cover is rotationally connected in the protective frame, a sealing cavity is formed in the protective cover, and one side, facing an opening of the protective frame, of the protective cover is of a transparent structure; the mirror surface is coaxially arranged in the sealing cavity and fixed with the protection frame, the mirror surface faces the opening and is parallel to the transparent structure, and a working gap is reserved between the mirror surface and the transparent structure; the peripheral side of the protective cover right faces the air inlet, and when airflow enters the air inlet, the protective cover can rotate. Dynamic waterproof and antifouling effects are achieved through the synergistic effect of centrifugal force and airflow, liquid is effectively prevented from accumulating, flowing or forming a water film on the transparent baffle, and therefore high light transmission and definition of the transparent baffle are maintained to the maximum extent.

The mirror comprises a grab handle, an installation frame is installed at one end of the grab handle, a reflective lens is installed in the installation frame, a containing groove is formed in the other end of the grab handle, a screw head is connected to the end opening of the containing groove, and a hooked needle is installed at the end, right opposite to the containing groove, of the screw head. A holding groove is formed in the screw head, a pinching rod is connected to the end, back to the holding groove, of the screw head, a clamping table is mounted at the end, back to the screw head, of the pinching rod, a stirring table is mounted on the clamping table, and a medicine taking groove is formed in one side wall of the stirring table. The odontoscope has the beneficial effects that through the matched design of the lens, the pinching rod, the crochet hook, the stirring table and the medicine taking groove, the odontoscope not only can reflect light and illuminate the interior of the oral cavity of a patient when being used, but also can realize quick taking of treatment medicines on the premise of not using external tools; internal organs of the oral cavity of the patient can be conveniently cleaned, so that the treatment efficiency of the oral cavity of the patient is improved.

1. Name of the designed product: mouth mirror for children. 2. Use of the designed product: to examine the mouth of children. 3. Design points of the designed product: in the combination of shape and pattern. 4. Picture or photo best indicating the design points: perspective view. 5. The designed product contains color.

The utility model discloses an odontoscope for oral examination, which relates to the technical field of medical equipment and comprises an odontoscope for detecting deep teeth in the oral cavity, a double-sided mirror and an illumination optical fiber which extends along the circumferential direction of the double-sided mirror are embedded in the front end of the odontoscope, and two end parts of the illumination optical fiber extend along the inner side wall of the odontoscope to abut against an LED light source. The outer wall of the illumination optical fiber is coated with a shading coating, the longitudinal length of the shading coating is smaller than that of the second illumination optical fiber, then the front end of the illumination optical fiber forms a light-emitting section, and the light-emitting section of the illumination optical fiber forms local illumination light at the front end of the odontoscope. According to the odontoscope for oral examination, light rays are utilized to generate total reflection on the interface of the fiber core and the cladding of the illumination optical fiber, meanwhile, the illumination optical fiber is locally shaded by utilizing the shading coating, and the light rays cannot penetrate through the shading coating due to total reflection, so that the light rays are locked in the fiber core and are forwards transmitted to the position of a light-emitting section; and local illumination light is formed on the side surface of the front end of the odontoscope and is used for supplementing light for tooth examination.

Mouth Mirror Integrated with Ring-Shaped LED Light For Oral Examination

The utility model discloses a microscopic treatment odontoscope, which comprises a lens and a handle, one end of the handle is fixedly connected with the side surface of the lens, the lens comprises a lens frame and a lens, the lens is detachably fixed in the lens frame, the lens frame comprises a lens frame and a bottom cover, and the middle part of the lens frame is provided with an assembly hole for installing the lens. The top of the bottom cover is fixedly connected with an extrusion block, the bottom cover is detachably fixed at the bottom of the mirror frame, the upper end of the extrusion block abuts against the bottom of the flange, the outer wall of the upper end of the bottom cover is provided with external threads, the inner wall of the mirror frame is provided with internal threads, and the bottom cover is fixedly connected with the mirror frame through the threads; through the arrangement of the mirror frame, the bottom cover, the extrusion blocks, the lenses and the turnups arranged on the lenses, the lenses can be disassembled and assembled, when the lenses are damaged, the bottom cover can be opened, the damaged lenses can be replaced, and the later replacement cost of the odontoscope is effectively reduced.

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 invention relates to the technical field of medical instruments, and discloses a medical odontoscope which comprises a handle, a base and a mirror surface, the mirror surface is fixed to the base, the base and the handle are detachably connected, a first cavity and a second cavity which are not communicated are formed in the base, an air outlet and a liquid suction port which are communicated with the first cavity and the second cavity respectively are formed in the base, and the first cavity and the second cavity are communicated with the air outlet and the liquid suction port respectively. An air inlet pipe and a liquid suction pipe are arranged in the handle, the air inlet pipe is communicated with the first cavity, the liquid suction pipe is communicated with the second cavity, a second partition plate is arranged on the section, located in the handle cavity, of the liquid suction pipe, the side face, located in the handle cavity, of the liquid suction pipe is communicated with an exhaust pipe, and the second partition plate is located within the section range of the exhaust pipe. The second partition plate divides the liquid suction pipe into an air inlet section and a liquid suction section which are communicated with the exhaust pipe. According to the scheme, mirror surface water mist cleaning and liquid suction can be achieved through single equipment, and an operator can conveniently observe the oral cavity condition of a patient and conveniently use the equipment; and mirror surface water mist cleaning and liquid suction are synchronously achieved through airflow, and resources are saved.

The utility model relates to the technical field of oral treatment, and discloses a disposable oral instrument box which comprises a treatment box body, the treatment box body comprises a storage structure, and a tooth support and a rear forked odontoscope are placed in the storage structure. According to the treatment box, the treatment box body, the tooth support and the rear forked odontoscope are adopted, medicines, disinfection articles, treatment tools and the like can be independently stored through the storage structure in the treatment box body, and medical staff can take the medicines, the disinfection articles, the treatment tools and the like conveniently; when the root canal in the treatment tool groove is taken, the distance between the root canal and the central position of the treatment tool groove is increased through the four clamping holes, so that medical staff can take the root canal through tweezers; meanwhile, the adopted clamping assembly can clamp and store appliances and the like used in the oral cavity treatment process through a plurality of formed clamping grooves, and pollution caused by falling of the appliances is avoided.

1. Name of the product of this design: Toy (dental kit). 2. Application of this design product: for use as a toy. 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: reference diagram of the assembly state. 5. Other situations that require explanation Component description: Component 1 is a dental hand drill, component 2 is a dental hammer, component 3 is a toothbrush, component 4 is a dental probe, component 5 is a spoon, component 6 is an electric drill, component 7 is a mouth mirror, component 8 is a plate, component 9 is tweezers, component 10 is pliers, component 11 is scissors, component 12 is a flashlight, component 13 is a syringe, component 14 is a tooth model, and component 15 is toothpaste.

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 discloses a bionic model system for periodontal surgery training and a preparation method and application thereof, and belongs to the technical field of dental models. The bionic model system comprises a dental model, a periodontal soft tissue substitute arranged on at least one of the inner side and the outer side of the dental model, and an optional supporting seat, the periodontal soft tissue substitute is shaddock peel. The plaster model is used, the plaster model is modified, the pomelo peel is used for replacing gingiva and soft tissue below the gingiva on the model, and the pomelo peel and the model are innovatively combined, so that the training model can completely restore the body positions of a patient and an operator in the actual clinical process, use of an operating microscope and an odontoscope and the hand feeling process mode of incision and suture; and the purpose of simulating professional training is achieved to the maximum extent.

1. The name of the design product: oral cavity blowing visual mouth mirror observation instrument (2). 2. The use of the design product: visual observation instrument for observing oral cavity. 3. The design points of the design product: the shape, pattern and combination of the product. 4. The picture or photo that best indicates the design points: perspective view 1.

The invention discloses a stomatological examination odontoscope based on oral rehabilitation, and relates to the technical field of oral diagnosis and treatment devices, the stomatological examination odontoscope comprises an operating rod, a connecting rod, an annular plate and a reflective mirror, an air passage is formed in the connecting rod, the stomatological examination odontoscope further comprises a plurality of first breather pipes and two second breather pipes, and two supports are mounted in each first breather pipe and each second breather pipe; an auger is rotationally installed between the two supports, the length of the auger in the second ventilation pipe is larger than that of the auger in the first ventilation pipe, and by lengthening the length of the auger in the second ventilation pipe and reducing the length of the auger in the first ventilation pipe, gas can be pertinently blown according to the requirements of different areas; therefore, the cleaning efficiency of the reflective mirror is improved, the reflective mirror is kept clear, medical workers can more accurately observe the condition in the oral cavity, and the accuracy and safety of diagnosis and treatment are improved.

The utility model discloses an anti-fog mouth mirror for oral saliva suction, which comprises a tube body which is divided into a vertical part and an inclined part according to the structure, the inclined part is an inclined plane, the inclination angle is 30 degrees, and an odontoscope body is arranged in a port of the inclined part; the port is provided with a water injection port, and the opposite side is provided with a strong suction port; the edge of the end opening is a round corner, small holes are formed in the end opening in an array mode, and the axis diameter extension lines of the small holes are located at the axis of the mouth mirror body. According to the anti-fog odontoscope for oral saliva suction, the 30-degree odontoscope body is additionally arranged on the inclined part, so that observation can be conducted through reflection of the odontoscope body after the odontoscope is close to the gum.

The invention relates to the technical field of medical instruments, and discloses a dental comprehensive treatment chair which comprises a seat, a headrest, a first angle adjusting mechanism, a first length adjusting mechanism, a second angle adjusting mechanism, a second length adjusting mechanism, a mounting mechanism and a control mechanism. According to the dental comprehensive treatment chair, the first angle adjusting mechanism, the first length adjusting mechanism, the second angle adjusting mechanism, the second length adjusting mechanism and the mounting mechanism are used in cooperation, so that a user can mount and fix a disposable mouth mirror on the mounting mechanism, and the position of the disposable mouth mirror is adjusted through all the devices; the comprehensive treatment chair has the advantages that the oral cavity of a patient can be opened and fixed conveniently, so that the comprehensive treatment chair has the function of assisting in supporting the oral cavity of the patient, a user does not need to fix a disposable odontoscope with one hand independently, the user can operate dental instruments with two hands, and great convenience is brought to work of the user in a community single dental clinic.

The utility model relates to the technical field of odontoscope, and discloses a disposable rear forked odontoscope which is characterized in that an odontoscope lens is arranged on a lens holder, the lens holder is arranged on an operating rod, the operating rod is provided with a forking opening, the operating rod is divided into a pair of separating rods by the forking opening on the operating rod, one separating rod is provided with a mud taking end, and the other separating rod is provided with a mud taking end. The other separation rod is provided with a mud mixing end and a mud pressing end, and the operation rod is provided with anti-skid lines and a hand pressing operation position. Through the cooperation of the dredging groove, the liquid medicine placing position and the small stirring box, the dosage of raw materials can be accurately controlled, the operation amount of each time is the same, and the treatment consistency and repeatability are improved; the raw material taking, mixing and stirring processes are simplified through integrated design, steps and tools are reduced, the treatment efficiency is improved, and the burden of dentists is relieved; an odontoscope vernier scale is matched with scales for measurement and positioning, so that accurate and thorough treatment is ensured; the integrated design facilitates cleaning and maintenance, prolongs the service life, simplifies the process, achieves precise treatment, reduces discomfort and enhances patient trust.

The utility model relates to the technical field of oral cavity examination, and discloses an oral cavity examination expansion device which comprises a first mounting plate and a second mounting plate, the same sides of the first mounting plate and the second mounting plate are respectively connected with a connecting plate, and the connecting plates are connected with clamping plates matched with an oral cavity. A distance adjusting assembly is connected between the first mounting plate and the second mounting plate and comprises sliding grooves connected to the two sides of the first mounting plate, a two-way screw is rotationally connected into the sliding grooves in a penetrating mode, one end of the two-way screw rotationally penetrates through the first mounting plate, and a rotary knob is connected to the end of the two-way screw. Sliding sleeves are arranged in the sliding grooves in a threaded connection mode and located in the sliding grooves, the sliding sleeves are in sliding fit with the sliding grooves, hinge rods are hinged to the sliding sleeves respectively, and the other ends of the hinge rods are hinged to the second mounting plates respectively. Compared with the prior art, the mouth mirror has the advantages that the mouth of a patient can be conveniently kept to be expanded, cheek traction of the mouth mirror is liberated, shielding is avoided, and observation is facilitated.

The utility model discloses a self -locking oral cavity examines and opens apart with the spreader, related to medical instrument technical field, including slide plate, handheld board and damper, the upper connected with lower bracing plate of handheld board, one side of handheld board is installed with slide plate, the top of slide plate is connected with upper bracing plate, the inboard of lower bracing plate and upper bracing plate all is installed with disposable mouthguard, the inner wall of one side of lower bracing plate is installed with gear, and the inner wall of gear one side slide plate is engaged and is installed with rack. The utility model utilizes the disposable mouthguard to be put into lower bracing plate and upper bracing plate, is positioned through the pressing into positioning groove of elastic rubber block, through the elastic rubber block for elastic rubber, makes the pressing elastic rubber block downwards deformable into positioning groove, and elastic rubber block is not easy to fall off, through the sticking of hair and thorn, the positioning installation of disposable mouthguard is convenient, has solved the problem of inconvenient positioning installation.

The odontoscope with the saliva suction function comprises a taking handle, an odontoscope handle is fixedly connected to the upper surface of one end of the taking handle, an odontoscope body is fixed to the upper end of the odontoscope handle, a reflecting plane lens is installed on the surface of the odontoscope body, a first fixing pipe is fixed to the side surface of the taking handle, and a second fixing pipe is fixed to the side surface of the taking handle. A telescopic pipe is arranged on the upper surface of the first fixing pipe, a positioning supporting block is slidably connected to the outer surface of the odontoscope handle, and a second fixing pipe is fixed to the upper surface of one end of the positioning supporting block. According to the odontoscope with the saliva suction function, a telescopic pipe and a positioning supporting block are arranged, when the odontoscope works, the positioning supporting block drives a second fixing pipe to move, the second fixing pipe conveniently sucks excessive water through a saliva suction head, a first fixing pipe conveniently conveys the water through stretching and retracting of the telescopic pipe, and the water suction range is widened; and the practicability of the device is improved.

The dental mouth mirror comprises a mirror head part and a hollow mirror handle part, the front end of the mirror handle part is connected with the side wall of the mirror head part, and a traction feedback device is arranged on the mirror handle part; the traction feedback device comprises a hollow auxiliary handle part, and the auxiliary handle part is hinged to the rear end of the mirror handle part; an elastic element and a traction element are arranged at the front end of the auxiliary handle part, and the traction element is arranged in the elastic element; a trigger rod extending into the auxiliary handle portion is fixedly connected into the mirror handle portion, a trigger element is arranged on the outer side of the front end of the auxiliary handle portion, the trigger end of the trigger element extends into the auxiliary handle portion, and a prompt element used for receiving signals of the trigger element is arranged on the side wall of the auxiliary handle portion. The dental odontoscope has the function of reminding during excessive traction.

The utility model discloses an odontoscope structure. The odontoscope structure comprises an odontoscope handle and a handle sleeve arranged on the odontoscope handle, a bulge structure is arranged on the handle sleeve and comprises a first bulge, a second bulge and a third bulge; the first protrusion and the third protrusion are located on the peripheral face of the same side of the handle sleeve and arranged at intervals, the area formed by the interval is defined as a thumb groove, when the handle sleeve is held by hand, the thumb is contained in the thumb groove, and the first protrusion and the third protrusion abut against the upper side and the lower side of the thumb respectively; the second protrusion is arranged on the peripheral face of the other side, opposite to the first protrusion, of the handle sleeve, and when the handle sleeve is held by hand, the outer side of the second protrusion abuts against the inner side of the jaw. The conception of the mouth mirror is that the mirror handle of a common mouth mirror is subjected to profiling design according to the hand holding posture of a user, the first protrusion and the third protrusion provide supporting positions for fingers, the second protrusion abuts against the first web position, the hand holding is more stable, and hand fatigue can be reduced when the mouth mirror is used for a long time.

The invention belongs to the technical field of medical equipment, and relates to a stomatological examination odontoscope, which comprises a mounting plate, the front surface of the mounting plate is provided with a mounting groove, the top of the mounting groove is provided with a lens, the bottom surface of the mounting plate is fixedly connected with a connecting rod, and the connecting rod is internally provided with a through groove; the cleaning nozzles are rotationally connected to the front face of the mounting plate and distributed outside the mounting groove in the circumferential direction. The drying nozzles are rotationally connected to the front face of the mounting plate and distributed outside the mounting groove in the circumferential direction. The driving mechanism is arranged in the mounting groove and used for driving the multiple cleaning nozzles and the multiple drying nozzles to swing in a reciprocating mode. According to the odontoscope cleaning device, the surface of a lens can be cleaned without taking the odontoscope out of an oral cavity, operation is easy and convenient, and the working efficiency of workers is improved.

The utility model relates to an anti-slip saliva suction mouth mirror and a disinfection box with the saliva suction mouth mirror, the anti-slip saliva suction mouth mirror comprises a tube body with a hollow cavity; the observation part is connected with one end of the tube body; and the suction part is arranged around the outline of the observation part and is communicated with the hollow cavity through the observation part. Compared with the prior art, a doctor can suck saliva while pulling the corner of the mouth conveniently, and disinfection and placement are facilitated.

The utility model discloses a mouth mirror relates to the technical field of medical devices, and the mouth mirror includes mirror seat, handle, rotating ring, lens, nozzle, first driver, gear and air pump, the mirror seat is equipped with the mounting groove, and the handle is connected in the mirror seat, and the rotating ring is evenly spaced apart and is equipped with a plurality of convex tooth along the circumference of itself, the rotating ring is rotatably installed in the mirror seat, and the lens is located in the area that the rotating ring surrounds and forms in the mirror seat, the nozzle has the air outlet and is installed in the rotating ring, the first driver is installed in the mounting groove of mirror seat, and the gear is installed in the output end of first driver, the gear is engaged with the convex tooth of rotating ring, the air pump is communicated with the nozzle, the nozzle has a plurality of and is spaced apart and is arranged along the circumference of lens, and the air outlet of each nozzle all faces the lens.