79 results about "Mouth breathing" patented technology

The invention discloses a child mouth breathing monitoring method, device and equipment and a medium, and the method comprises the steps that a non-contact sensor group is used for synchronously collecting multi-mode physiological data of a target child in the sleep period, and the multi-mode physiological data at least comprises a face thermal imaging video stream, a thoracic and abdominal micro-motion signal and an environment audio signal; the multi-modal physiological data is processed, multi-modal features related to respiration are extracted respectively, and the multi-modal features comprise thermodynamic change features of mouth and nose areas extracted based on a face thermal imaging video stream, respiratory effort waveforms extracted based on thoracic and abdominal micro-motion signals, and the respiratory effort waveforms extracted based on the thoracic and abdominal micro-motion signals; extracting a sound source spatial position and a spectrum feature of breathing sound based on the environment audio signal; inputting the multi-modal features into a pre-trained mouth breathing recognition model, and outputting a judgment result of the functional mouth breathing event of the target child within a specific time period; and generating a mouth breathing monitoring report of the target child based on the judgment result.

An oral appliance includes an upper arch and a seal. The upper arch may be positioned proximate a maxillary dentition of a user. The upper arch includes a first tab and a second tab positioned on opposite sides of a plane substantially bisecting the upper arch. The seal defines a first receptacle and a second receptacle that may receive the first and second tabs to couple the seal to the upper arch and to inhibit breathing through a mouth of the user.

1. The name of the design product: correction band (2). 2. The use of the design product: for correcting mouth breathing. 3. The design points of the design product: in the combination of shape and pattern. 4. The picture or photo that best shows the design points: perspective view. 5. The design product is a thin product, and the left view, right view, top view and bottom view are omitted.

The invention discloses an ultraviolet rhinitis therapeutic apparatus, and belongs to the technical field of rhinitis therapeutic apparatuses, the ultraviolet rhinitis therapeutic apparatus comprises a therapeutic apparatus main body, an adjusting assembly is assembled in the therapeutic apparatus main body, and a phototherapy assembly is assembled at the end of the adjusting assembly; by arranging the adjusting assembly and the phototherapy assembly, non-invasive fixation and nasal septum protection are achieved, three areas of the protection sleeve are controlled to bulge through a tough piece to be attached to the inner wall of the nasal cavity in a self-adaptive mode, a traditional nose clip mechanical clamping mode is replaced, and the risk of mucous membrane injury, bleeding or structural deformation caused by direct pressing of the nasal septum is avoided; meanwhile, the movable seat slides along the inner cavity of the tail plug under the driving of the screw rod, the inclined end of the movable seat pushes the inclined surface seat to enable the flexible sheet to expand outwards, the corresponding area of the protective sleeve is driven to bulge, the nasal cavity shape difference of different patients is adapted, the fixing stability is improved, and the foreign body sensation is reduced; the secondary problems of dry mouth, throat discomfort and the like caused by mouth breathing are avoided, and the treatment comfort is guaranteed.

1. The name of the design product: correction band (1). 2. The use of the design product: for correcting mouth breathing. 3. The design points of the design product: in shape. 4. The picture or photo that best shows the design points: perspective view. 5. The design product is a thin product, and the left view, right view, top view and bottom view are omitted.

1. Name of the product in this design: Sleep Breathing Correction Patch. 2. Purpose of this design: To be pasted on the mouth to prevent breathing through the mouth while sleeping. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key features: the front view. 5. This design is a two-dimensional product, so the left view is omitted; this design is a two-dimensional product, so the right view is omitted; this design is a two-dimensional product, so the top view is omitted; this design is a two-dimensional product, so the bottom view is omitted.

The application provides a diving mask using a mouth breathing apparatus, which comprises a mask body part and a breathing part, and the breathing part is detachably connected to the mask body part. The breathing part comprises an air inlet part, a connecting part, an air pipe and an air outlet one-way valve assembly, the connecting part connects the air inlet part and the air pipe, the air pipe is detachably arranged on the outer surface of the mask body part, and the air outlet one-way valve assembly is arranged at the bottom of the connecting part; an interface through hole is arranged on the mask body part, and the air inlet part is detachably arranged in the interface through hole. The air inlet part is provided with a mouth holding part and a clamping part, when the air inlet part is arranged in the interface through hole, the mouth holding part passes through the interface through hole and extends to the inside of the mask body part; the clamping part is provided with a clamping groove, and the inside of the interface through hole is provided with a limiting convex edge matched with the clamping groove. The diving mask using the mouth breathing apparatus can meet the requirements of diving breathing and vision at the same time, and the size of the mouth holding part can be reduced, so that the user has a more comfortable use experience.

1. Name of the product in this design: Closed-mouth patch. 2. Purpose of this design: A mouth patch to improve mouth breathing. 3. The key design features of this product are the combination of shape and pattern. 4. The image or photograph that best illustrates the design's key features: the front view. 5. This design is for a thin product; other views are omitted.

A children mouth respiration monitoring system based on radio frequency perception comprises a biomedical radar, a preprocessing unit, a variational auto-encoder and a classifier, and the biomedical radar adopts a direct current tuning structure to reduce interference of static clutters. The preprocessing unit customizes two feature sequences: an activity level sequence and a respiratory interval sequence. The variational auto-encoder is used for extracting hidden layer features from the two feature sequences so as to reduce the dimensionality of inputting subsequent classifier joint features. And the classifier judges classification results of mouth breathing and normal breathing according to the combined radio frequency sensing features. Compared with an existing contact sensor and an existing camera, the radio frequency signal has the advantages of being non-contact, non-inductive and free of privacy invasion, and the monitoring method based on the system has interpretability and low operation complexity and has good practical value.

The utility model relates to the field of medical instruments, in particular to a noninvasive ventilator fixing cap which comprises a cap body and two cheek pads, a fixing device used for fixing a noninvasive ventilator pipeline is arranged on the front face of the cap body, and two movable channels are arranged at the brim of the cap body. The two ends of each movable channel are communicated with the outside through the penetrating holes in the cap body, the penetrating holes in the two ends of each movable channel are located in the same side of the cap body, and the penetrating holes of the two movable channels are formed in the two opposite sides of the cap body respectively. A first connecting belt is movably arranged in each movable channel; the two ends of each first connecting band are detachably connected with one cheek pad; the first connecting band is detachably connected with the connecting holes in the fixing wings while being connected with the cheek pad. According to the fixing cap, the size of the cap circumference of the cap body can be adjusted, oppression of a noninvasive ventilator pipeline on the skin of a child patient is reduced, the child patient is prevented from opening the mouth to breathe, and oppression of a nose mask fixing wing on the face of the child patient can be reduced.

1. The name of the design product: closed mouth paste. 2. The use of the design product: mouth paste for improving mouth breathing. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: front view. 5. The design product is a flat product, omitting left view, right view, top view, and bottom view.

1. The name of the design product: closed paste (two). 2. The use of the design product: mouth paste for improving mouth breathing. 3. The design points of the design product: the combination of shape and pattern. 4. The picture or photo that best indicates the design points: rear view. 5. The design product is a flat product, omitting left view, right view, top view, and bottom view.

The utility model discloses a bite mouth formula diving face guard relates to diving tool field. The utility model discloses a face guard main part, its downside is equipped with two level head main body, two level head main body one side is connected through support plate frame support plate, breaths export and installs bite mouth mounting bracket, and the movable universal ball is equipped between bite mouth mounting bracket and two level head main body, the utility model discloses through support plate frame rigidly bears against the lower jawbone of user with support plate, converts water flow impact force into human skeleton natural bearing capacity, breaks through the pain threshold limit of traditional face soft tissue pressure, realizes the revolutionary optimization of mechanics conduction path, simultaneously, three -level stable system collaborative operation, lower jaw support carries longitudinal gravity, two level head hoop ring -shaped restriction head displacement, face guard hoop distribution type fits face profile, constructs space truss formula anti -overthrow structure in turbulent environment, makes equipment maintain bite mouth breathing path millimeter -level displacement accuracy under surge environment, eradicates the sealing failure and breath interruption of the equipment sway.

A removable nasal dilator device is configured and dimensioned for insertion into the nose to improve quality of breathing. The device may increase air flow through the nasal passage to lungs by helping maintain the nasal wall integrity, thus preventing the nasal passage from collapsing. It may also provide relief from snoring caused by mouth breathing when nasal passages are blocked. The nasal dilator apparatus is configured to fit over the bridge of the nose, curve over the edge of the nose, and fit comfortably inside the nasal passage. Loops, paddles or other terminal members on either end of the device maintain gentle outward pressure against the inside of the nasal wall to keep the nasal passage open.

1. The name of the design product: closed paste (three). 2. The use of the design product: mouth paste for improving mouth breathing. 3. The design points of the design product: the combination of shape and pattern. 4. The picture or photo that best indicates the design points: design 1 rear view. 5. The design product is a flat product, omitting design 1 left view, design 1 right view, design 1 top view, design 1 bottom view, design 2 left view, design 2 right view, design 2 top view, design 1 bottom view. 6. Design 1 is designated as the basic design.

The utility model discloses an anti-patient mouth breathing head wearing device, including mask main part, also including fixed part and sealing module, the fixed part is detachably connected with the mask main part, the mask main part passes through the fixed part and is provided on patient's face, the fixed part includes chin support, the chin support that closes patient's mouth bypasses the patient's chin and is connected with fixed part, and the sealing module is connected with the fixed part. The position and tightness of the chin support can be controlled and adjusted, the sealing module for sealing the contact air leakage point of the mask body and the face of the patient is detachably arranged on the mask body, and the position of the sealing module and the distance between the sealing module and the face of the patient can be controlled and adjusted. The mask has the advantages that the mask body is fixed to the face of a patient through the fixing part, force is applied to the jaw of the patient through the jaw support, the mouth of the patient is closed, and the patient is prevented from opening the mouth to breathe; the sealing module is used for sealing the air leakage position, the problem that air leakage is prone to occurring due to the fact that the mask cannot be well attached to the face of the patient is solved, the sealing module is detachable and adjustable in position, and the mask is suitable for different patients, convenient to use and high in universality.

The invention discloses lung function rehabilitation training equipment for pneumology department patients, and belongs to the technical field of rehabilitation training equipment. Comprising a transparent rhythm changing assembly, the rhythm changing assembly comprises a plurality of vertical pipes, the vertical pipes are sequentially connected through arc-shaped pipes, the head vertical pipe and the tail vertical pipe are connected with transverse pipes through the arc-shaped pipes, training balls are arranged in the vertical pipes, and the training balls move along tracks formed after the vertical pipes, the arc-shaped pipes and the transverse pipes are assembled; the device further comprises a breathing switching assembly arranged between the two transverse pipes, the breathing switching assembly comprises a switching ball used for breathing mode switching, a pagoda nozzle is fixed to the training ball, and the switching ball is rotationally connected between the two transverse pipes. The training ball moves in the vertical pipe from bottom to top by breathing the pagoda mouth, and the technical effects of intermittent breathing, active control of the breathing rhythm, enhancement of coordination of abdominal muscle, diaphragm and other expiratory muscle groups, fatigue delaying and intermittent depth alternation matched with real physiological needs are achieved.

1. The name of the design product: pull the mouth breathing correction band (two). 2. The use of the design product: for pulling the face, correcting mouth breathing. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: combination use state reference figure 1. 5. The design product is a thin product, and other views are omitted. 6. The model in the design picture is a contrast object and does not belong to the protected design content.

This product is a lip piece for nasal breathing during sleep. Traditionally, mouthpieces are worn between the upper and lower teeth inside the mouth, but this lip piece is placed between the upper and lower gums and lips, covering the entire lip, and has a slightly elongated ring shape. It utilizes the principle that even ordinary people can achieve nasal and diaphragmatic breathing by opening their mouths wide like singers. One piece can be fitted to set two sizes, slightly elongated vertically and slightly horizontally. This allows for adjustments to the size of the person's mouth and jaw closure, adjustment of the amount of air, and multi-purpose use such as daytime fitting practice or nighttime sleep use. The material is synthetic resin, and you can choose between a harder (plastic) and a softer (elastomer) version. When this product is worn on the lips, the larynx opens, ensuring an open airway during sleep, allowing for smooth nasal breathing, and preventing snoring and sleep apnea. Furthermore, since it prevents mouth breathing even when the mouth is open, it can prevent various problems associated with mouth breathing. It can be used by a wide range of ages, from infants with underdeveloped lower jaws who grind their teeth, to adults with teeth clenching, dry mouth, temporomandibular joint disorders, and elderly people at risk of aspiration, and is harmless. Once the discomfort of wearing it is overcome, it promotes restful sleep with light and safe nasal breathing. Other benefits include improved blood flow to the muscles around the mouth, while at the same time creating a slight tension in the lips, which is good for blood flow to the brain. The lips relax and the salivary glands work, so saliva is produced, but the structure prevents saliva from spilling out of the mouth. The base of the tongue is more easily moved forward, so the epiglottis (the lid for swallowing) moves. It is also expected to help prevent silent aspiration pneumonia.

1. The name of the design product: breathing correction paste. 2. The use of the design product: used for sticking on the mouth to prevent mouth breathing when sleeping. 3. The design points of the design product: in the combination of shape and pattern. 4. The picture or photo that best shows the design points: design 1 perspective view. 5. The design product is a flat product, omitting design 1 left view, design 1 right view, design 1 top view, design 1 bottom view, design 2 left view, design 2 right view, design 2 top view, design 2 bottom view. 6. Design 1 is designated as the basic design.

The invention provides a face fitting type mouth breathing correction and intelligent humidifying device, and relates to the technical field of mouth breathing correction, the face fitting type mouth breathing correction and intelligent humidifying device comprises an elastic fixing frame, a lower jaw supporting structure is arranged below the elastic fixing frame, a self-adaptive elastic structure is arranged in the elastic fixing frame, and a nasal cavity shield is arranged between the elastic fixing frame and the lower jaw supporting structure; the nasal cavity breathing assisting mechanism comprises a nasal cavity shield, a tensioning wheel, a nasal cavity shield tensioning rope and a fixing clamping block, a ventilation area is arranged on the nasal cavity shield, an atomizer is arranged in the nasal cavity shield, a signal generator is arranged in the atomizer, and a temperature and humidity detection sensor is arranged in the nasal cavity shield. During wearing, a volute spiral spring in a tensioning wheel drives a nasal cavity cover tensioning rope to be pulled back to the nasal cavity cover, a fixed clamping block is inserted into a tensioning wheel limiting groove locking position, it is guaranteed that the nasal cavity cover is precisely attached to the nasal cavity, pressure is not applied, and smooth breathing of the nasal cavity is guaranteed.

1. Name of the design product: Closed Mouth Sticker (Princess). 2. Use of the design product: A mouth sticker for improving mouth breathing. 3. Design key points of the design product: The combination of shape and pattern. 4. The picture or photograph that best shows the design key points: The front view of Design 1. 5. This design product is a thin product, and other views are omitted. 6. Design 1 is designated as the basic design.

1. Name of the product in this design: Breathing Correction Patch. 2. Purpose of this design: To be pasted on the mouth to prevent breathing through the mouth while sleeping. 3. The key design elements of this product are the combination of shape, pattern, and color. 4. The picture or photo that best illustrates the key design points: Design 1 front view. 5. The design for which protection is sought includes color. 6. This design is a two-dimensional product, and the left view of Design 1, right view of Design 1, top view of Design 1, bottom view of Design 1, left view of Design 2, right view of Design 2, top view of Design 2, and bottom view of Design 2 are omitted. 7. Design 1 is designated as the basic design.

The invention discloses a wearable mouth breathing intelligent appliance and a breathing frequency monitoring system thereof, and relates to the field of snore-ceasing devices, the wearable mouth breathing intelligent appliance comprises a U-shaped occluder, an upper jaw abutting block and a supporting piece, and further comprises an air flow channel with one end communicated with the U-shaped occluder and the other end communicated with the upper jaw abutting block, and a flow control part arranged on the supporting piece and arranged outside the air flow channel in a sleeving mode; the vibration component is arranged on the supporting piece; the monitoring device comprises a lip pressure monitoring part arranged on the outer wall of the U-shaped occluder, a tongue pressure monitoring part arranged at the bottom of the upper jaw abutting block and a first airflow monitoring part arranged at an inlet of the airflow channel; the device further comprises a second airflow monitoring component attached to the lower portion of the nose. According to the scheme, through highly-integrated hardware design and intelligent closed-loop control, accurate recognition and self-adaptive intervention of the breathing mode are achieved, and the technical defects that a traditional appliance is passive and single and lacks safety monitoring are effectively overcome.

The invention discloses a breath flow visualization guidance system, and relates to the technical field of breath monitoring and visualization. The system comprises a thermal imaging sensor and an airflow velocity sensor which are used for collecting temperature and velocity data during breathing; the calculation unit establishes a three-dimensional velocity field according to the acquired data, and performs coupling solution through a simplified Navier-Stokes equation set to obtain an airflow field; the computing unit further deploys an improved U-Net deep segmentation network for extracting a mouth opening and an airflow region from the thermal image; the rendering unit renders the velocity field and the temperature field through GPU acceleration, and frame rendering delay is controlled within 20 milliseconds through an asynchronous data pipeline and a local updating mechanism. According to the method, high-precision and low-delay visualization of the oral respiratory airflow vortex is achieved, and the effect and robustness are further improved by introducing the segmentation network of the multi-scale residual error and the attention mechanism.

Devices and methods are provided for inhibiting mouth breathing and / or improving nasal breathing, e.g., for PAP users or users with other sleeping problems. In an exemplary embodiment, an adhesive device is provided that includes an elongate membrane comprising first and second ends and side edges extending between the first and second ends, a first surface comprising an adhesive layer. The adhesive layer may be a low tack adhesive that is adherent to skin, yet is also easily removable without leaving significant residue. Optionally, the device may include one or more valves to provide one-way flow across the membrane, one or more weakened regions in the membrane, and / or one or more tabs to facilitate removal of the membrane from over a user's mouth.

The utility model relates to the technical field of medical instruments, in particular to a mouth breathing humidifying nursing device which comprises a respirator, a connecting block is fixedly connected to one side of the respirator, a first connecting pipe is fixedly connected to one side of the connecting block, and a humidifying box is fixedly connected to one side of the first connecting pipe. An atomizer is fixedly connected to one side of the humidifying box body, an adjusting rod is rotatably connected to one side of the humidifying box body, a second connecting pipe is fixedly connected to one side of the humidifying box body, and an oxygen generator is fixedly connected to one side of the second connecting pipe. The oxygen humidifying device has the advantages that according to the head circumference of a patient, the respirator is connected and bound through the fixing belt, a proper amount of water is atomized through the atomizer, the oxygen humidifying concentration is controlled by rotating the adjusting rod, the oxygen generator is turned on by medical staff, oxygen is combined with humidified gas and then transmitted to the respirator, and the oxygen humidifying device is used for humidifying the oxygen. The humidifying effect is kept stable and efficient through the filter screen, and the device is good in humidifying effect and suitable for the field of breathing humidifying nursing.

The invention discloses an oxygen inhalation device capable of monitoring the oxygen inhalation state of a patient. The oxygen inhalation device comprises a nasal catheter assembly connected with an oxygen supply source, an oxygen supply existence detection module, an inspiration existence detection module and a judgment and timing module. The oxygen supply existence detection module detects the pressure difference through a throttling structure in the main oxygen supply channel and a first pressure detector so as to judge the oxygen supply state; the inspiration existence detection module detects the snorting state through a pressure tapping hole in the nasal vestibule and a second pressure detector. The judging and timing module accumulates effective oxygen uptake time when oxygen supply and snuffing signals meet conditions at the same time, and can dynamically correct a judging threshold value to adapt to working condition differences such as water level changes of a humidifying bottle. A low-damping microporous cover and a waste liquid cavity are arranged outside the pressure tapping hole to prevent blockage and keep signals stable, and the device can prompt states such as mouth breathing and abnormal oxygen supply and record events. The device is simple in structure, good in compatibility and capable of accurately and stably metering the effective oxygen uptake time in a complex clinical environment.

1. Name of this design product: Closed-mouth sticker (Type I - Bow tie style). 2. Purpose of this design: A mouth patch to improve mouth breathing. 3. The key design features of this product are the combination of shape and pattern. 4. The picture or photo that best illustrates the key design points: Design 1 3D diagram 1. 5. Design 1 is designated as the basic design.

The invention discloses a traditional Chinese medicine preparation for treating adenoid hypertrophy and adenoid hyperplasia, and relates to the technical field of traditional Chinese medicine preparations. The medicines are used together to achieve the effects of dredging collaterals, reducing phlegm and removing food retention. According to the long-term clinical application result, the traditional Chinese medicine composition has a remarkable treatment effect on symptoms such as night lying snoring, suffocation, mouth breathing, ozostomia, dry throat, scorching nose, dry stool, hidrosis and night lying turning-over frequent occurring in the diseases such as adenoid hypertrophy and chronic tonsillitis, and is particularly suitable for long-term regulation and treatment. The traditional Chinese medicine composition has a remarkable treatment effect on the symptoms such as night lying snoring, suffocation, mouth breathing, ozostomia, dry throat, scorching nose, dry stool, hidrosis and night lying turning-over frequent. The traditional Chinese medicine composition can treat adenoid hypertrophy and adenoid hyperplasia according to the principles of dredging collaterals, reducing phlegm, removing food retention and resolving stagnation, and is safe and effective.