CN116270013A - Ear canal cleaning device for ear, nose and throat - Google Patents
Ear canal cleaning device for ear, nose and throat Download PDFInfo
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- CN116270013A CN116270013A CN202310270089.2A CN202310270089A CN116270013A CN 116270013 A CN116270013 A CN 116270013A CN 202310270089 A CN202310270089 A CN 202310270089A CN 116270013 A CN116270013 A CN 116270013A
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- 238000004140 cleaning Methods 0.000 title claims abstract description 78
- 210000000613 ear canal Anatomy 0.000 title claims abstract description 57
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 33
- 230000006698 induction Effects 0.000 claims description 22
- 238000007789 sealing Methods 0.000 claims description 6
- 230000005611 electricity Effects 0.000 claims description 3
- 210000005069 ears Anatomy 0.000 claims 1
- 206010050337 Cerumen impaction Diseases 0.000 abstract description 52
- 210000002939 cerumen Anatomy 0.000 abstract description 52
- 239000007788 liquid Substances 0.000 abstract description 35
- 239000003814 drug Substances 0.000 abstract description 25
- 206010061218 Inflammation Diseases 0.000 abstract description 8
- 230000004054 inflammatory process Effects 0.000 abstract description 8
- 230000036541 health Effects 0.000 abstract description 7
- 241000894006 Bacteria Species 0.000 abstract description 5
- 210000003454 tympanic membrane Anatomy 0.000 description 12
- 210000003027 ear inner Anatomy 0.000 description 9
- 238000000034 method Methods 0.000 description 9
- 230000008569 process Effects 0.000 description 9
- 230000009286 beneficial effect Effects 0.000 description 8
- 230000008859 change Effects 0.000 description 7
- 230000007246 mechanism Effects 0.000 description 7
- 229920000742 Cotton Polymers 0.000 description 4
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 4
- 239000007921 spray Substances 0.000 description 4
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 3
- 235000017491 Bambusa tulda Nutrition 0.000 description 3
- 241001330002 Bambuseae Species 0.000 description 3
- 208000005189 Embolism Diseases 0.000 description 3
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 3
- 239000011425 bamboo Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 208000014674 injury Diseases 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 239000006196 drop Substances 0.000 description 2
- 239000003221 ear drop Substances 0.000 description 2
- 229940047652 ear drops Drugs 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 239000002504 physiological saline solution Substances 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- GSDSWSVVBLHKDQ-UHFFFAOYSA-N 9-fluoro-3-methyl-10-(4-methylpiperazin-1-yl)-7-oxo-2,3-dihydro-7H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylic acid Chemical compound FC1=CC(C(C(C(O)=O)=C2)=O)=C3N2C(C)COC3=C1N1CCN(C)CC1 GSDSWSVVBLHKDQ-UHFFFAOYSA-N 0.000 description 1
- 208000012260 Accidental injury Diseases 0.000 description 1
- 201000004624 Dermatitis Diseases 0.000 description 1
- 206010033081 Otitis media chronic Diseases 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 208000026231 acute otitis externa Diseases 0.000 description 1
- 208000010668 atopic eczema Diseases 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 201000010354 chronic purulent otitis media Diseases 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229960001699 ofloxacin Drugs 0.000 description 1
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 1
- 235000017557 sodium bicarbonate Nutrition 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 210000005239 tubule Anatomy 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F11/00—Methods or devices for treatment of the ears or hearing sense; Non-electric hearing aids; Methods or devices for enabling ear patients to achieve auditory perception through physiological senses other than hearing sense; Protective devices for the ears, carried on the body or in the hand
- A61F11/006—Ear cleaners, e.g. curettes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M31/00—Devices for introducing or retaining media, e.g. remedies, in cavities of the body
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Animal Behavior & Ethology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Psychology (AREA)
- Vascular Medicine (AREA)
- Acoustics & Sound (AREA)
- Physics & Mathematics (AREA)
- Otolaryngology (AREA)
- Biophysics (AREA)
- Anesthesiology (AREA)
- Hematology (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The invention discloses an ear canal cleaning device for ear, nose and throat, which belongs to the technical field of otorhinolaryngology medical treatment and comprises a connecting structure, wherein one end of the connecting structure is provided with a power structure, the connecting structure comprises a shell and a connecting rod, the shell is fixedly connected with the connecting rod, the connecting rod is of a hollow structure, a plurality of cleaning brushes are circumferentially arranged on the outer side wall of one end of the connecting rod, which is close to the cleaning structure, of the connecting rod, the power structure comprises an inflator pump and a power supply, a first opening and a first cover are arranged on the side wall of the shell, a storage box is fixedly connected to the inner side wall of the first opening, the power supply is positioned in the storage box, the power supply is electrically connected with the inflator pump, the inflator pump is communicated with a gas pipe, one end, which is far away from the inflator pump, of the connecting rod is provided with an annular groove, and the annular airbag is embedded in the annular groove. The invention can prevent earwax from falling into the inner auditory canal, and can also obstruct the liquid medicine, thereby avoiding the liquid medicine from carrying bacteria and the like causing inflammation to influence the health of the deep auditory canal, and further ensuring the safety of the inner auditory canal.
Description
Technical Field
The invention belongs to the technical field of otorhinolaryngology medical treatment, and particularly relates to an auditory canal cleaning device for otorhinolaryngology.
Background
The ear canal cleaning is clinically suitable for acute otitis externa, chronic suppurative otitis media, eczema of external auditory canal, earwax embolism of external auditory canal and the like of patients, and can be treated by a doctor requesting to treat the ear canal in a hospital, and the doctor can pour sodium bicarbonate ear drops or ofloxacin ear drops into the external auditory canal. The liquid remaining in the ear canal can be sucked out with the aspirator after rinsing. Some patients need to be completely softened and then cleaned, such as earwax embolism or mycotic external auditory meatus inflammation, and the earwax and the embolism in the auditory meatus need to be cleaned by washing and softening through liquid medicine so as to achieve the effect of cleaning the auditory meatus.
For example, chinese patent, publication No.: CN112932790a, the invention discloses a device for cleaning and brushing the inner wall of auditory canal, comprising a hand-held frame, a wringing mechanism, a rotating mechanism, etc.; the hand-held frame is provided with a wringing mechanism, and the rotating mechanism is arranged on the wringing mechanism. Through the cooperation of wringing mechanism and slewing mechanism, promote the piece and promote the normal saline in the feed cylinder, normal saline gets into in the rotation hollow section of thick bamboo through the water inlet, promotes the piece later and promotes the rotation hollow section of thick bamboo to human ear canal in, spouts normal saline to human ear canal in through the hole for water spraying, and the connecting rod drives through the second sliding block and rotates the rotation hollow section of thick bamboo for normal saline fully sprays to human ear canal in, washes human ear canal inner wall.
However, when the auditory canal is actually cleaned, the risk exists that firstly, liquid medicine flows into the auditory canal from the auditory canal during cleaning, and after the cleaning is finished, a cotton swab is taken to wipe the auditory canal, but the cotton swab has poor absorption effect on moisture, so that part of the liquid medicine remains in the auditory canal or flows into the deep auditory canal, and the cleaning liquid medicine can carry bacteria and the like causing inflammation to influence the health of the inner auditory canal; secondly, in the process of cleaning impurities, the falling object can enter the inner auditory canal from the outer auditory canal. Therefore, the invention provides the ear canal cleaning device for the ear, nose and throat, which can clean ear wax in the ear canal, can block liquid medicine and further ensure the safety of the inner ear canal.
Disclosure of Invention
The invention provides an ear canal cleaning device for ear, nose and throat, which can prevent earwax from falling into an inner ear canal, can block liquid medicine, and can prevent the liquid medicine from carrying bacteria causing inflammation and the like to influence the health of the deep part of the ear canal, thereby ensuring the safety of the inner ear canal.
In order to achieve the above object, the technical scheme of the present invention is as follows: the utility model provides an ear canal belt cleaning device for otorhinolaryngology, includes connection structure, connection structure one end is equipped with power structure, and connection structure includes shell and connecting rod, shell and connecting rod fixed connection, and the connecting rod is hollow structure, and the connecting rod is close to cleaning structure one end lateral wall and is equipped with a plurality of cleaning brushes along circumference, and the cleaning brush extending direction is opposite with the connecting rod entering ear in the direction.
The power structure includes pump and power, and the shell lateral wall is equipped with first opening and is used for sealing first open-ended first lid, and first opening inside wall fixedly connected with puts the thing box, and the power is located puts the thing box inside, and the power is connected with the pump electricity, and the pump intercommunication has the gas-supply pipe, and gas-supply pipe keeps away from pump one end and is connected with annular gasbag, and the connecting rod is kept away from shell one end and is equipped with the ring channel, and annular gasbag inlays and locates in the ring channel.
After the scheme is adopted, the following beneficial effects are realized: when the auditory canal is required to be cleaned, the shell is held by the hand, one end of the connecting rod far away from the power structure is deeply inserted into the auditory canal, when the connecting rod is deeply inserted into the auditory canal, the cleaning brush is close to the side wall of the connecting rod, earwax cannot be brought into the auditory canal at one time, after the position required to be cleaned is reached, the connecting rod is rotated, the cleaning brush on the connecting rod is contacted with the inner wall of the auditory canal, and the earwax in the auditory canal is lightly brushed until the earwax falls; when the earwax is required to be discharged, the earwax can be clamped at the tail end of the cleaning brush when the connecting rod is pulled out, so that the earwax is discharged out of the auditory canal by the cleaning brush.
When needs instil into the liquid medicine to earwax when melting, the liquid medicine can flow into the ear canal from the ear canal, can carry the health of inflammation etc. influence ear canal deep like this liquid medicine, therefore when needs instill into the liquid medicine, open first lid earlier before the use, put into the thing box with the power from first opening, after the connecting rod reachs needs abluent position, start the pump, the pump provides the air current, the air current gets into annular gasbag from the gas-supply pipe, the annular gasbag is inflated the back and is handled from the ring channel, annular gasbag makes the ear canal inside and outside form sealed barrier this moment, thereby outside abluent earwax and liquid medicine produce rivers can be blocked outside the ear canal, avoid producing the influence to the inner ear canal.
In sum, this scheme is through shower nozzle blowout liquid, not only can prevent that the earwax from falling into the inner ear canal, can also separate the liquid medicine simultaneously, avoids the liquid medicine to carry the health that influences the ear canal depths such as bacterium that arouses the inflammation, and then has guaranteed the safety of inner ear canal.
Further, the shell is kept away from thing box one side inside wall fixedly connected with water tank, and water tank lateral wall intercommunication has the water pump, and water pump output intercommunication has the raceway, and the water pump distal end intercommunication has a plurality of shower nozzles are kept away from to the raceway, and the shower nozzle inlays to be established at the connecting rod lateral wall and is located the cleaning brush below, and water tank and shell junction are equipped with the second opening and are used for sealing second open-ended second lid.
The beneficial effects are that: when the ear canal is not cleaned for a long time, the earwax in the ear canal is likely to be firmly connected with the ear canal, at the moment, the earwax can not be cleaned by the aid of the cleaning brush, the earwax is required to be softened, the second cover is opened, physiological saline or softened liquid medicine is poured into the water tank from the second opening, the water pump is started, the water pump pumps liquid in the water tank into the water delivery pipe, the liquid is sprayed out from the spray head, after the earwax is softened by the liquid, the earwax is discharged out of the body by rotating the cleaning brush, so that the earwax in the ear canal is conveniently cleaned and separated, and the ear canal can be sterilized and disinfected.
Further, the connecting rod is close to ring channel one end and is equipped with the baffle, fixedly connected with first elastic component and second elastic component on the baffle, and baffle one end is kept away from to first elastic component and second elastic component is equipped with induction system, and induction system includes diaphragm and a plurality of induction resistor, and induction resistor all is with diaphragm lateral wall fixed connection, and induction resistor signal connection has the controller, controller and pump signal connection.
The beneficial effects are that: when the connecting rod stretches into the auditory canal, when the diaphragm lightly touches the eardrum, the diaphragm is easy to sense pressure and deform, when the diaphragm deforms, the diaphragm applies pressure to the induction resistor, the resistance value of the induction resistor changes, the induction resistor transmits the resistance change value to the controller, and the controller judges the resistance change value.
The controller is set up in advance, when the resistance value of the induction resistor changes and the preset value are equal, the eardrum is touched, when the resistance value changes and the preset value are equal, the controller starts the air pump, and the air pump inflates the annular air bag, so that external cleaning earwax and liquid can be blocked outside the auditory canal, the influence on the protrusion of the auditory canal is avoided, the safety of the inner auditory canal is further ensured, the sensing device can be accurately touched and touched, the device is intelligent, and the auditory canal can be cleaned thoroughly.
Further, the diameter of the first elastic member is larger than the diameter of the second elastic member.
The beneficial effects are that: because the diameter of the first elastic piece is larger than that of the second elastic piece, when the diaphragm is abutted against the eardrum, the eardrum is softer, and when the resistance change of the induction resistor is equal to a preset value, the controller judges that the diaphragm is abutted against the eardrum, so that the force born by the diaphragm is smaller, and only the second elastic piece can deform; when the diaphragm is abutted against the earwax, the earwax is harder, and when the resistance value change of the induction resistor is larger than a preset value, the controller judges that the diaphragm is abutted against the earwax, so that the first elastic piece and the second elastic piece can deform.
Further, the cleaning chamber is fixedly connected with the center of the circle of the side wall of the shell, a third opening and a third cover for closing the third opening are arranged at the joint of the cleaning chamber and the shell, an air suction pump is communicated with one side of the cleaning chamber, which is far away from the third cover, an air suction pipe is communicated with the output end of the air suction pump, one end, which is far away from the air suction pump, of the air suction pipe penetrates through the baffle and the sensing plate and is located at the center of the circle of the sensing plate, and the air suction pump is in signal connection with the controller.
The beneficial effects are that: when the resistance value of the resistor is changed to be greater than a preset value, after the controller judges that the diaphragm touches earwax, the controller controls the suction pump to start, negative pressure is generated in the suction pipe by the suction pump, one end of the suction pipe, far away from the suction pump, sucks the touched earwax, sucks the earwax into the cleaning chamber, after the whole cleaning is finished, the third cover can be opened, and the earwax in the cleaning chamber is cleaned through the third opening.
Further, the outside cover of connection structure is equipped with the sleeve, and sleeve one end inside wall is equipped with interior spiral line, and shell and connecting rod junction lateral wall are equipped with outer spiral line.
The beneficial effects are that: the connecting rod overcoat is equipped with the sleeve, is on the one hand to protect the brush, and on the other hand is when inserting the connecting rod into the ear canal, establishes the sleeve cover on the brush, avoids the brush to cause the injury to the ear canal, after the connecting rod reachs the position that needs abluent, pulls sleeve to shell one end, and is fixed the sleeve through telescopic internal screw line and the external screw line of shell simultaneously, avoids the operation after the sleeve influences.
Further, the diaphragm is of an arc-shaped structure.
The beneficial effects are that: the diaphragm plate is of an arc-shaped structure, and the situation that the corners of the diaphragm accidentally hurt the inside of the auditory canal and the eardrum is avoided.
Further, the outer side wall of the shell is provided with anti-skid patterns.
The beneficial effects are that: the arrangement of the anti-skid patterns increases the friction between the hand and the shell, so that the anti-skid glove is more stable in operation.
Drawings
Fig. 1 is an isometric view of an embodiment of an ear canal cleaning device for otorhinolaryngology of the present invention.
Fig. 2 is an isometric view of an embodiment of an ear canal cleaning device for otorhinolaryngology of the present invention.
Fig. 3 is an isometric view of a portion of an ear canal cleaning device for otorhinolaryngology of the present invention.
Fig. 4 is a cross-sectional view of an embodiment of the ear canal cleaning device for otorhinolaryngology of the present invention.
Detailed Description
Embodiments of the present invention are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the invention.
In the description of the present invention, it should be understood that the terms "longitudinal," "transverse," "vertical," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the invention and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be configured and operated in a particular orientation, and thus should not be construed as limiting the invention.
In the description of the present invention, unless otherwise specified and defined, it should be noted that the terms "mounted," "connected," and "coupled" are to be construed broadly, and may be, for example, mechanical or electrical, or may be in communication with each other between two elements, directly or indirectly through intermediaries, as would be understood by those skilled in the art, in view of the specific meaning of the terms described above.
The following is a further detailed description of the embodiments:
reference numerals in the drawings of the specification include: the cleaning device comprises a shell 1, a first cover 101, a second cover 102, a third cover 103, a storage box 104, a cleaning chamber 105, a connecting rod 2, an annular groove 201, a baffle 202, a first elastic piece 203, a second elastic piece 204, a sensing device 205, a cleaning brush 3, a water tank 4, a water pump 401, a water pipe 402, a spray head 403, an inflator pump 5, a power supply 501, an air pipe 502, an annular air bag 503, an air suction pump 6, an air suction pipe 601 and a sleeve 7.
Example 1, substantially as shown in figures 1-4: the utility model provides an ear canal belt cleaning device for otorhinolaryngology, including connection structure, connection structure one end is equipped with power structure, connection structure includes shell 1 and connecting rod 2, shell 1 passes through screw thread fixed connection with connecting rod 2, connecting rod 2 is hollow structure, like plastic tubule, concrete material can be plastics or other metals, in this embodiment be adopted medical plastics, connecting rod 2 is close to cleaning structure one end lateral wall along circumference bonding has a plurality of cleaning brush 3, cleaning brush 3 concrete material can be paper or cotton, adopt cotton in this embodiment, cleaning brush 3 extending direction and connecting rod 2 get into the ear in opposite direction.
The power structure includes pump 5 and power 501, and shell 1 lateral wall is equipped with first opening and is used for sealing first open-ended first lid 101, and first opening inside wall bonds fixedly connected with and puts thing box 104, and power 501 is located and puts the inside of thing box 104, and power 501 is connected with pump 5 electricity, and pump 5 intercommunication has gas-supply pipe 502, and gas-supply pipe 502 is kept away from pump 5 one end and is connected with annular gasbag 503, and shell 1 one end is kept away from to connecting rod 2 is equipped with ring channel 201, and annular gasbag 503 inlays and locates in ring channel 201.
The specific implementation process is as follows: when the auditory canal is required to be cleaned, the shell 1 is held by the hand, one end of the connecting rod 2 far away from the power structure is deeply inserted into the auditory canal, when the connecting rod is deeply inserted into the auditory canal, the cleaning brush 3 is close to the side wall of the connecting rod 2, earwax cannot be brought into the auditory canal at one time, after the position required to be cleaned is reached, the connecting rod 2 is rotated, the cleaning brush 3 on the connecting rod 2 is contacted with the inner wall of the auditory canal, and the earwax in the auditory canal is lightly brushed until the earwax falls; when the earwax is required to be discharged, the earwax can be clamped at the tail end of the cleaning brush 3 when the connecting rod 2 is pulled out, so that the earwax is discharged out of the auditory canal by the cleaning brush 3.
When needs drop into the liquid medicine to earwax when melting, liquid medicine can flow into the ear canal from the ear canal, can carry the health that inflammation etc. influences ear canal deep like this liquid medicine, therefore when needs drop into liquid medicine, open first lid 101 earlier before the use, put into put thing box 104 with power 501 from first opening, after connecting rod 2 reaches the position that needs abluent, start pump 5, pump 5 provides the air current, the air current gets into annular gasbag 503 from gas-supply pipe 502, the annular gasbag 503 is inflated the back and is inflated from ring channel 201 and handle, annular gasbag 503 makes the ear canal inside and outside form sealed barrier this moment, thereby outside abluent earwax and liquid medicine produce rivers can be blocked outside the ear canal, avoid producing the influence to the inner ear canal.
To sum up, this scheme is through shower nozzle 403 blowout liquid, not only can prevent that the earwax from falling into the inner ear canal, can also separate the liquid medicine simultaneously, avoids the liquid medicine to carry the health that influences the ear canal depths such as bacterium that arouses the inflammation, and then has guaranteed the safety of inner ear canal.
The specific implementation process is as follows: when the ear canal is not cleaned for a long time, the ear wax in the ear canal is likely to be firmly connected with the ear canal, at the moment, the ear wax can not be cleaned only by the cleaning brush 3, the second cover 102 is required to be softened, physiological saline or softened liquid medicine is poured into the water tank 4 from the second opening, the water pump 401 is started, the water pump 401 pumps the liquid in the water tank 4 into the water pipe 402, the liquid is sprayed out from the spray head 403, after the ear wax is softened, the ear wax is discharged out of the body by utilizing the rotation of the cleaning brush 3, the ear wax in the ear canal is softened, the ear wax is conveniently cleaned and separated, and the ear canal can be sterilized.
The specific implementation process is as follows: when the connecting rod 2 stretches into the auditory canal, when the diaphragm lightly touches the eardrum, the diaphragm is easy to sense pressure and deform, when the diaphragm deforms, the diaphragm applies pressure to the induction resistor, the resistance value of the induction resistor changes, the induction resistor transmits the resistance change value to the controller, and the controller judges the resistance change value.
The controller is set up in advance, when the resistance value of the induction resistor changes and the preset value are equal, the eardrum is touched, when the resistance value changes and the preset value are equal, the controller starts the inflator pump 5, the inflator pump 5 inflates the annular air bag 503, so that external cleaning earwax and liquid can be blocked outside the auditory canal, the influence on the protrusion of the auditory canal is avoided, the safety of the inner auditory canal is further ensured, the sensing device 205 can be accurately touched and touched, the device is intelligent, and the auditory canal can be cleaned thoroughly.
The specific implementation process is as follows: because the diameter of the first elastic member 203 is larger than that of the second elastic member 204, when the diaphragm is abutted against the eardrum, the eardrum is softer, and when the resistance change of the sensing resistor is equal to the preset value, the controller judges that the diaphragm is abutted against the eardrum, so that the force applied to the diaphragm is smaller, and only the second elastic member 204 is deformed; when the diaphragm is abutted against the earwax, the earwax is harder, and when the resistance value of the sensing resistor changes more than a preset value, the controller judges that the diaphragm is abutted against the earwax, so that the first elastic piece 203 and the second elastic piece 204 are deformed.
Embodiment 5 differs from the above embodiment in that: the cleaning chamber 105 is fixedly connected to the center of the side wall of the shell 1 in an adhering mode, a third opening and a third cover 103 for closing the third opening are arranged at the joint of the cleaning chamber 105 and the shell 1, the suction pump 6 is communicated with one side, away from the third cover 103, of the cleaning chamber 105, the output end of the suction pump 6 is communicated with the suction pipe 601, one end, away from the suction pump 6, of the suction pipe 601 penetrates through the baffle 202 and the sensing device 205 and is located at the center of the sensing device 205, and the suction pump 6 is in signal connection with the controller.
The specific implementation process is as follows: when the resistance value of the resistor is changed to be greater than a preset value, after the controller judges that the diaphragm touches earwax, the controller controls the suction pump 6 to start, the suction pump 6 enables negative pressure to be generated in the suction pipe 601, one end, away from the suction pump 6, of the suction pipe 601 sucks the touched earwax, the earwax is sucked into the cleaning chamber 105, after the whole cleaning is completed, the third cover 103 can be opened, and the earwax in the cleaning chamber 105 can be cleaned through the third opening.
Embodiment 6 differs from the above embodiment in that: the connecting structure outside cover is equipped with sleeve 7, and sleeve 7 one end inside wall is equipped with interior spiral line, and shell 1 and connecting rod 2 junction lateral wall are equipped with outer spiral line.
The specific implementation process is as follows: the connecting rod 2 overcoat is equipped with sleeve 7, on the one hand is to the cleaning brush 3 protection, and on the other hand is when inserting the connecting rod 2 into the ear canal, establishes sleeve 7 cover on cleaning brush 3, avoids cleaning brush 3 to cause the injury to the ear canal, and after connecting rod 2 reached the position that needs abluent, pulls sleeve 7 to shell 1 one end, and the while is fixed sleeve 7 through the internal screw line of sleeve 7 and the external screw line of shell 1, avoids sleeve 7 to influence the operation afterwards.
The specific implementation process is as follows: the diaphragm is arc structure, avoids the circumstances of the inside and eardrum of the corner accidental injury auditory canal of diaphragm to produce.
Embodiment 8 differs from the above embodiment in that: the outer side wall of the shell 1 is provided with anti-skid patterns.
The specific implementation process is as follows: the arrangement of the anti-skid patterns increases the friction between the hand and the shell 1, so that the operation is more stable.
The foregoing is merely exemplary of the present invention and the specific structures and/or characteristics of the present invention that are well known in the art have not been described in detail herein. It should be noted that modifications and improvements can be made by those skilled in the art without departing from the structure of the present invention, and these should also be considered as the scope of the present invention, which does not affect the effect of the implementation of the present invention and the utility of the patent. The protection scope of the present application shall be subject to the content of the claims, and the description of the specific embodiments and the like in the specification can be used for explaining the content of the claims.
Claims (8)
1. An ear canal cleaning device for otorhinolaryngology, which is characterized in that: the cleaning device comprises a connecting structure, wherein one end of the connecting structure is provided with a power structure, the connecting structure comprises a shell and a connecting rod, the shell is fixedly connected with the connecting rod, the connecting rod is of a hollow structure, a plurality of cleaning brushes are arranged on the outer side wall of one end of the connecting rod, which is close to the cleaning structure, along the circumferential direction, and the extending direction of the cleaning brushes is opposite to the direction of the connecting rod entering the ears;
the power structure includes pump and power, and the shell lateral wall is equipped with first opening and is used for sealing first open-ended first lid, and first opening inside wall fixedly connected with puts the thing box, and the power is located puts the thing box inside, and the power is connected with the pump electricity, and the pump intercommunication has the gas-supply pipe, and gas-supply pipe keeps away from pump one end and is connected with annular gasbag, and the connecting rod is kept away from shell one end and is equipped with the ring channel, and annular gasbag inlays and locates in the ring channel.
2. The ear canal cleaning device for otorhinolaryngology as set forth in claim 1, wherein: the shell is kept away from thing box one side inside wall fixedly connected with water tank, and water tank lateral wall intercommunication has the water pump, and the water pump output intercommunication has the raceway, and the raceway is kept away from water pump distal end intercommunication and is had a plurality of shower nozzles, and the shower nozzle inlays to be established at the connecting rod lateral wall and is located the cleaning brush below, and water tank and shell junction are equipped with the second opening and are used for sealing second open-ended second lid.
3. The ear canal cleaning device for otorhinolaryngology as set forth in claim 2, wherein: the connecting rod is close to ring channel one end and is equipped with the baffle, fixedly connected with first elastic component and second elastic component on the baffle, and baffle one end is kept away from to first elastic component and second elastic component is equipped with induction system, and induction system includes diaphragm and a plurality of sensing resistor, and sensing resistor all is with diaphragm lateral wall fixed connection, and sensing resistor signal connection has the controller, controller and pump signal connection.
4. An ear canal cleaning device for otorhinolaryngology as claimed in claim 3 wherein: the diameter of the first elastic piece is larger than that of the second elastic piece.
5. The ear canal cleaning device for otorhinolaryngology as set forth in claim 4, wherein: the cleaning chamber is fixedly connected with the center of the circle of the side wall of the shell, a third opening and a third cover for closing the third opening are arranged at the joint of the cleaning chamber and the shell, a suction pump is communicated with one side of the cleaning chamber away from the third cover, an air suction pipe is communicated with the output end of the suction pump, one end of the air suction pipe away from the suction pump penetrates through the baffle and the sensing plate and is positioned at the center of the circle of the sensing plate, and the suction pump is in signal connection with the controller.
6. The ear canal cleaning device for otorhinolaryngology as set forth in claim 5, wherein: the connecting structure outside cover is equipped with the sleeve, and sleeve one end inside wall is equipped with interior spiral line, and shell and connecting rod junction lateral wall are equipped with outer spiral line.
7. The ear canal cleaning device for otorhinolaryngology as defined in claim 6 wherein: the diaphragm is of an arc-shaped structure.
8. The ear canal cleaning device for otorhinolaryngology as defined in claim 7 wherein: the outer side wall of the shell is provided with anti-skid patterns.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310270089.2A CN116270013A (en) | 2023-03-20 | 2023-03-20 | Ear canal cleaning device for ear, nose and throat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310270089.2A CN116270013A (en) | 2023-03-20 | 2023-03-20 | Ear canal cleaning device for ear, nose and throat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116270013A true CN116270013A (en) | 2023-06-23 |
Family
ID=86835728
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310270089.2A Withdrawn CN116270013A (en) | 2023-03-20 | 2023-03-20 | Ear canal cleaning device for ear, nose and throat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116270013A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117045431A (en) * | 2023-09-19 | 2023-11-14 | 首都医科大学附属北京同仁医院 | Temperature control multifunctional auditory canal cleaner |
-
2023
- 2023-03-20 CN CN202310270089.2A patent/CN116270013A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117045431A (en) * | 2023-09-19 | 2023-11-14 | 首都医科大学附属北京同仁医院 | Temperature control multifunctional auditory canal cleaner |
| CN117045431B (en) * | 2023-09-19 | 2024-02-02 | 首都医科大学附属北京同仁医院 | Temperature control multifunctional auditory canal cleaner |
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Application publication date: 20230623 |