166 results about "Ear tampon" patented technology

The present invention falls within the field of articles for daily use, and particularly relates to a sleep noise-proof structure provided on an eye-shrouding member being an eye patch or a sleeping cap and having an eye shield for shrouding the eyes, wherein the sleep noise-proof structure comprises two wires and two earplugs, the wires have a first end and a second end, and the first end is fixedly connected to the front side of the eye shield, and the second end is connected to an earplug. Since the earplug is connected to the front side of the eye shield with a wire, not only the problem of loss of the earplug can be prevented, but also the ear cannot be tightened and the overall comfort can be increased for a better experience.

A sleep care device is disclosed. The sleep care device is mounted on the ear of a user, is not easily separated from the user's body while the user is in a sleep state, and can reliably measure brain wave signals. The sleep care device according to an example embodiment of the present invention includes a housing, an ear hook, and an ear tip. The ear hook is connected to the housing to form a closed loop, is placed between the user's head and the auricle, and includes an electrode having electrical conductivity. The ear tip is connected to the housing, is placed at the entrance to the external auditory canal, and has electrical conductivity. In addition, the ear hook and the ear tip are made of a material having flexibility and elasticity, and measure the user's brain waves.

The utility model relates to the technical field of medical instruments, and discloses an adjustable stethoscope which comprises an elastic plate, the two ends of the elastic plate are fixedly connected with mounting cylinders, the two mounting cylinders are arranged in a V shape, one end of each mounting cylinder is fixedly connected with a fixing block, a cavity is formed in each fixing block, and the fixing blocks are fixedly connected with the mounting cylinders. The inner side wall of the cavity is in sliding connection with a pressing rod. According to the adjustable stethoscope, through the arrangement of the mounting cylinder, the pressing rod, the spring, the connecting block, the clamping block and the ear hooks, when the distance between earplugs on the two ear hooks is adjusted, a pressing plate is firstly pressed to drive the pressing rod to move, meanwhile, the spring is compressed to drive the clamping block to move through the connecting block, the pressure of the clamping block on the ear hooks is reduced, and the clamping block is far away from the ear hooks; then the ear hooks can be pulled, under the action of the mounting cylinders, the relative distance between the earplugs on the two ear hooks is changed, the stethoscope can better adapt to the head of each user, and therefore the auscultation comfort level and the sound conduction effect are improved.

The invention relates to the technical field of earphone noise reduction, in particular to a self-adaptive noise reduction and health early warning integrated system based on auditory meatus physiological characteristics, and adopts the technical scheme that a multi-mode sensor array is integrated on the inner side of an earphone earplug; distance data in different directions of the auditory meatus and microenvironment data in the auditory meatus are collected, the contact pressure between an earplug and the auditory meatus wall is detected, the adaptability of a noise reduction individual is enhanced, model parameters are updated in modeling logic of the collected data, and the problem of adaptation failure caused by model fixation is avoided; aNC parameters are subjected to two-dimensional optimization based on the auditory meatus physiological model and the environmental noise spectrum, leakage of low-frequency noise is made up, ear pressure swelling pain is avoided, stimulation of high-pressure signals to the tympanic membrane is reduced, a frequency response curve is dynamically adjusted on the basis of adaptive parameters of the auditory meatus model, and the noise reduction effect and comfort level balance are achieved; closed-loop linkage of ear canal features, noise reduction parameters and health states is achieved through a health risk identification logic and linkage protection measure combined algorithm, and the problem that health monitoring and noise reduction linkage is lacked is solved.

1. The name of the design product: earplug box. 2. The use of the design product: as a storage box for noise reduction earplugs. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: assembly state perspective view. 5. Other circumstances that need to be explained: the assembly state view in the design includes set 1 box cover and set 2 placement box.

1. Name of the product in this design: Fixed wing of an earplug. 2. Purpose of this design: This partial design serves as a fixing wing for the earplug, holding the earplug in place, adjusting its position inside the ear, and ensuring it contacts the ear to prevent it from falling out. The entire product serves as an earplug for wearing on the ear. 3. The key design features of this product are the shape of the part for which protection is sought. 4. The image or photograph that best illustrates the key design points: Design 1 3D view. 5. Design 1 is designated as the basic design. 6. Other situations requiring explanation: Solid lines are used to indicate parts for which protection is requested, and dashed lines are used to indicate parts for which protection is not requested.

A faceplate (1) configured to be removably affixed to an outer face (20) of a retaining body (17) of an earpiece (2) configured to be disposed within the concha of an ear of a wearer. An earpiece (2) comprising a retaining body (17) configured to be disposed within the concha of an ear of a wearer, the retaining body having an outer face (20) opposite to an inner face (21) extending to a retaining body periphery (22), the retaining body including a projection element (18) configured to project into an ear canal opening of the wearer, the projection element (18) adapted to retain an earpiece tip (19) configured to engage an ear canal wall of the wearer, and a faceplate (1) configured to cover the outer face (20) of the retaining body (17), the retaining body and the faceplate including releasably engageable mateable parts to removably affix the faceplate to the retaining body.

A method of processing sensor data generated in a hearing device is disclosed, the hearing device comprising a BTE housing configured to be worn behind an ear of a user and an ITE housing configured to be at least partially inserted into an ear canal of the ear. The method may include receiving, from a movement sensor included in the BTE housing, BTE housing movement data indicative of movements of the BTE housing; receiving, from an ear canal sensor included in the ITE housing, ear canal sensor data affected by movements of an ear canal wall, characterized by determining a correlation between the BTE housing movement data and at least part of the ear canal sensor data; and separating, based on the correlation, information about movements of the ear canal wall relative to the BTE housing from at least part of the ear canal sensor data.

To provide an ear-mounted device that readily conforms to the shape of a user's ear canal.SOLUTION: An ear-mounted device 100 includes a plug body portion 1 inserted into the external auditory canal and a support portion 5 supporting the plug body portion 1. The support portion 5 is formed in a columnar shape. The plug body portion 1 is supported at its axial tip end on the support portion 5, and has a dome-shaped configuration in which the surface at the axial tip end is convexly curved towards the tip end, and in which the outer periphery of the dome-shaped configuration is divided into a plurality of adjacent petal-shaped portions 4 along the circumferential direction of the support portion 5.SELECTED DRAWING: Figure 2

1. The name of this design product: Earplugs (Flower). 2. Purpose of this product: To be inserted into the external auditory canal to isolate sound or block water. 3. The key point of the design of this product lies in the three-dimensional image. 4. The picture or photo that best illustrates the design points: three-dimensional picture.

The utility model discloses an ear canal medicine dropping device, and belongs to the technical field of medical instruments. The utility model solves the problem of limited medication effect caused by the fact that liquid medicine is easy to flow out quickly after the auditory meatus of a patient without self-control force or with poor self-control force is dropped as far as possible in the prior art. The medicine feeding earplug comprises an earplug body, the earplug body comprises a hard tube and a waterproof soft sleeve sleeved on the hard tube, the hard tube and the waterproof soft sleeve are provided with a medicine outlet communicated with the hard tube, a medicine feeding rod is slidably connected in the hard tube, a medicine storage cavity is arranged in the medicine feeding rod, one end of the medicine feeding rod is provided with a medicine inlet communicated with the medicine storage cavity, and the other end of the medicine feeding rod is provided with a medicine outlet communicated with the medicine storage cavity. The other end of the medicine feeding rod is provided with a medicine discharging opening communicated with the medicine storage cavity, and the medicine feeding rod can rotate in the hard pipe to the medicine discharging opening to be communicated with the medicine outlet. According to the ear plug, the ear canal is blocked by the ear plug body, so that the medication effect of dripping medicine in the ear canal of a patient without self-control force or with poor self-control force is improved.

An ear plug includes an elongated body sized and shaped to be partially inserted into an ear canal of a wearer, in which the body includes a negative Poisson's ratio (NPR) polymer foam material having a Poisson's ratio of between 0 and −1. A mouth guard includes an arc-shaped element sized to be received into a mouth of a wearer. The arc-shaped element has an outer wall, an inner wall, and a biting wall connecting the outer wall and the inner wall. The outer wall, the inner wall, and the biting wall define a channel that is sized to receive upper teeth of the wearer or lower teeth of the wearer. The outer wall, the biting wall, or both includes a negative Poisson's ratio (NPR) material having a Poisson's ratio between 0 and −1.

1. Name of the designed product: storage box (series). 2. Use of the designed product: for storing swimming nose clips, earplugs, etc. 3. Design points of the designed product: in shape. 4. Picture or photo that best shows the design points: design 1 perspective view. 5. Design 1 is designated as the basic design.

The invention provides an eyeshade capable of pressing acupuncture points to promote sleep. The eyeshade comprises an eyeshade body and an eyeshade head band assembly. The eyeshade comprises an eyeshade body, a middle U-shaped convex block and a top convex block, the eyeshade body is used for shading the eyes and is positioned through the middle U-shaped convex block of the eyeshade and the concave position of the nose bridge, at the moment, the top convex block of the eyeshade is just pressed on the Yintang acupoint, and the two sides of the eyeshade are each provided with two side holes connected with the eyeshade head band assembly; the eyeshade head band assembly comprises an eyeshade head band, earplugs and silica gel round head protruding blocks, the eyeshade head band assembly and the eyeshade are connected in a bonding mode through hook-and-loop fasteners, the eyeshade head band and the ears are positioned through two ear openings, and the earplugs are arranged according to the distance between the sleeping acupoint and the ears. The vacant positions where the silica gel round head protruding blocks on the two sides of the eyeshade head band are located are adjusted to be aligned with the peaceful acupoint to press the peaceful acupoint, the earplugs are used for reducing noise of ears, and at least one mouth-shaped notch is formed in the eyeshade head band and the head body of a user to achieve the limiting effect.

An external ear canal pressure regulation device including a fluid flow generator and an earpiece having a first axial earpiece conduit fluidically coupled to the fluid flow generator, whereby the earpiece has a compliant earpiece external surface configured to sealably engage an external ear canal as a barrier between an external ear canal pressure and an ambient pressure.

This utility model relates to the medical field, specifically to ear protection devices worn on the body. The earpiece is a custom-fitted attachment for reusable earmolds and can be used with all similar earmolds. The technical result of this utility model is the ability to individually attach the earmold to the earlobe using a short cord and a clip-on base.

The utility model relates to medical instrument technical field, concretely relates to a kind of external hearing aid, including earplug, and earplug is formed with inner plug wall and outer plug wall, the inner plug wall is cylindrical structure, and the outer plug wall is located the outside of earplug, the inner plug wall is located the inside of earplug, the earplug is provided with containing cavity, the first opening of annular is arranged on the inner plug wall, and the containing cavity is used to place sleeve, and the sleeve is stretched from the first opening and is sleeved on outer plug wall. A kind of external hearing aid of the application can be worn by multiple patients in the case of hearing aid, to avoid cross infection, while also avoiding the purpose of hearing aid damage.

The utility model discloses an in-ear bluetooth noise reduction earphone and system, relates to the bluetooth noise reduction earphone technology field, and comprises an outer shell and an adjustable ear hook, the top end of the outer shell is fixedly connected with the adjustable ear hook, the inner part of the outer shell is fixedly connected with a storage battery, one side of the storage battery is fixedly connected with a bluetooth module, and the bluetooth module is fixedly connected with an earphone. One side of the outer shell is fixedly connected with fastening glue, the outer shell and the inner shell form a main shell of the earphone through the fastening glue, the storage battery can provide electric energy for the noise reduction earphone, and a pure cotton non-slip mat is arranged in the adjustable ear hook. Compared with the existing common in-ear Bluetooth noise reduction earphone, the in-ear Bluetooth noise reduction earphone has the advantages that the stretching ring is added and shortened according to needs, the silica gel earplug and the ear canal are adjusted to a proper distance, the application range of the noise reduction earphone is widened, the dustproof net in the connecting frame can prevent dust from entering the noise reduction earphone, and the noise reduction earphone is convenient to use. And dust is prevented from being attached to the surfaces of the elements in the noise reduction earphone to influence normal use of the electronic elements.

The utility model relates to the field of bone conduction earphones, in particular to a waterproof bone conduction earphone, which is characterized in that two ends of a clamping arm are respectively connected with a control mainboard and a battery compartment, ear hook structures are arranged on one sides of a control assembly and the battery compartment far away from the clamping arm, vibrator assemblies are mounted on the ear hook structures, and the vibrator assemblies are connected with the ear hook structures through rotating shaft structures. According to the waterproof bone conduction earphone, the connection position of the vibrator assembly and the ear hook structure is designed to be in rotatable connection, the adjustment of the angle and the position of the vibrator assembly can be completed by simply rotating the vibrator assembly through the form, and through the rotatable connection structure, a user can adjust the angle and the position of the vibrator assembly according to the actual use condition and the difference of the ear external shapes. And adjusting the position of the vibrator assembly. Besides, as the waterproof bone conduction earphone is waterproof on the whole and the silica gel earplug is arranged on the vibrator assembly, bone conduction can be realized after the earphone is worn, and the ear canal can be closed through the silica gel earplug, so that the waterproof bone conduction earphone is suitable for being used in rainy days and underwater environments.

1. The name of the design product: silica gel earplug. 2. The use of the design product: the design product is used to plug into the external auditory canal, and has the functions of sound reduction, noise reduction, waterproof and ear protection. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view 1.

The utility model discloses an intelligent device for automatically distributing earplugs, which comprises a shell, a partition plate is fixedly arranged in the middle of the shell, a material guide hole is formed in the middle of the partition plate, an operation cavity and a discharging cavity are arranged in the shell, and an earplug machine is arranged in the operation cavity. The earplugs in the air outlet cylinder are disinfected, the stirring shaft is driven by the motor below the rotating base to rotate, the earplugs on the second inclined face flow downwards to the first inclined face, and in the stirring process of the stirring shaft, the earplugs on the first inclined face are scattered and arranged in a partitioned mode through the material scattering rods for discharging. The earplugs can be arranged and fall down one by one along the discharging channel, then the discharging channel is matched with the discharging opening of the discharging rotary disc, the earplugs gradually flow out of the discharging cavity from the material guiding barrel and the material guiding bin finally along the arc-shaped material guiding plate in the process that the driving assembly guides the discharging rotary disc, the workload of workers for distributing the earplugs is relieved, and the labor cost is saved.

This utility model provides a maxillofacial bow for denture diagnosis, relating to the field of facial bow technology. It includes a support frame with a nose support assembly in its center; symmetrically arranged first L-shaped arms and second L-shaped arms, each with a first earplug at its front end and a second earplug at its front end; a linkage adjustment mechanism comprising a gear located at the center of the support frame, and a first rack and a second rack meshing with the gear, wherein the first rack connects to the first L-shaped arm and the second rack connects to the second L-shaped arm; the first L-shaped arm has a first clearance groove for accommodating the second rack, and the second L-shaped arm has a second clearance groove for accommodating the first rack; an adjustment knob is coaxially fixed to the gear, and its rotation drives the first rack and the second rack to move in opposite directions, achieving synchronous opening and closing adjustment of the first and second L-shaped arms. The advantages of this utility model are synchronous expansion on both sides, uniform force distribution, no deviation, high precision, and good stability.

This utility model discloses an automatic noise-canceling earplug dispensing device with hand-cleaning function, including a cabinet, a retrieval window, a hand-cleaning window, a transmission component, a disinfectant triggering component, and a main control unit. The cabinet contains a storage compartment for holding the noise-canceling earplugs; the retrieval window and the hand-cleaning window are located on the outer surface of the cabinet; a transport channel connects the storage compartment and the retrieval window; a disinfectant spray nozzle is located at the hand-cleaning window; the transmission component controls the noise-canceling earplugs to travel through the transport channel to the retrieval window; the disinfectant triggering component receives a release signal and controls the disinfectant spray nozzle to release quick-drying cleaning disinfectant; the main control unit drives the disinfectant triggering component and the transmission component, and ensures that the transmission component is enabled after the disinfectant is released from the disinfectant spray nozzle. This utility model ensures that the user's hands are cleaned and disinfected before using the noise-canceling earplugs, guaranteeing hearing protection while reducing the risk of ear canal infection.

The utility model discloses a protective eyeshade which effectively solves the problems that an existing eyeshade is inconvenient to drop eyedrops and not easy to connect with earplugs. Comprising two glasses frames which are opposite left and right and are through front and back, the two glasses frames are fixedly connected through a connecting band, binding bands are fixed to the opposite ends of the two glasses frames respectively, the free ends of the two binding bands are connected through hook-and-loop fasteners, earplug plates are detachably connected to the binding bands, and sound insulation cotton which is the same as the earplug plates in shape and has a concave section is fixed to the opposite ends of the two earplug plates respectively. A baffle ring identical with the glasses frame in shape is fixed to the front side in the glasses frame, a light barrier located in front of the baffle ring and capable of making contact with the baffle ring is detachably connected into the glasses frame, a storage bag with an upward opening and capable of stretching out of the baffle ring is fixed to the rear end of the light barrier, and a protection bag with an upward opening is fixed to the rear end of the storage bag. Protective cotton is placed in the protective bag; and the earplug plate is prevented from falling off.

The utility model discloses a visual washbasin, which belongs to the technical field of washing and nursing, solves the problem that people cannot soak the face for a long time, and comprises a basin body and a neck protection pad arranged above the front side surface of the basin body, a round hole and a straight notch are formed in the inner wall of the bottom of the basin body in a penetrating manner, and the round hole is communicated with the straight notch. The center of the circular hole and the center of the straight notch are both located on the vertical center face, parallel to the side face where the neck protection pad is located, of the basin body, a breathing assembly is fixed to the circular hole through a bolt, a transparent plate is arranged at the straight notch, and an eye protection visible assembly is fixedly assembled on the inner wall, above the transparent plate, of the basin body. The water temperature regulation and control assembly is fixedly assembled on the outer side of the side face, opposite to the side face where the neck protection pad is located, of the tub body, the water temperature regulation and control assembly is connected with a temperature control panel, and the temperature control panel is fixedly assembled on the outer side of the side face, where the neck protection pad is located, of the tub body; and the earplug and nasal plug storage devices are fixed on the side surfaces of the left side and the right side of the basin body in pairs.