CN114209496B - Ear canal cleaner for otorhinolaryngology department - Google Patents
Ear canal cleaner for otorhinolaryngology department Download PDFInfo
- Publication number
- CN114209496B CN114209496B CN202111579842.3A CN202111579842A CN114209496B CN 114209496 B CN114209496 B CN 114209496B CN 202111579842 A CN202111579842 A CN 202111579842A CN 114209496 B CN114209496 B CN 114209496B
- Authority
- CN
- China
- Prior art keywords
- rod
- mounting rod
- mounting
- ear canal
- otorhinolaryngology
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 210000000613 ear canal Anatomy 0.000 title claims abstract description 21
- 230000007246 mechanism Effects 0.000 claims abstract description 32
- 238000007790 scraping Methods 0.000 claims abstract description 28
- 238000007789 sealing Methods 0.000 claims abstract description 10
- 238000009434 installation Methods 0.000 claims description 30
- 206010050337 Cerumen impaction Diseases 0.000 claims description 13
- 210000002939 cerumen Anatomy 0.000 claims description 13
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims description 9
- 229910052744 lithium Inorganic materials 0.000 claims description 9
- 230000005540 biological transmission Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 description 5
- 238000004140 cleaning Methods 0.000 description 3
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 210000000697 sensory organ Anatomy 0.000 description 1
- 230000001755 vocal effect Effects 0.000 description 1
Classifications
-
- 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
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biomedical Technology (AREA)
- Acoustics & Sound (AREA)
- Biophysics (AREA)
- Otolaryngology (AREA)
- Psychology (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- External Artificial Organs (AREA)
Abstract
The invention discloses an ear canal cleaner for otorhinolaryngology, which comprises a mounting rod, wherein a driving mechanism is fixedly arranged in the mounting rod, a connecting rod is sleeved on the left side of the driving mechanism in a threaded manner, guide holes are integrally formed in the upper end and the lower end of the inside of the mounting rod, a plurality of scraping mechanisms are fixedly arranged on the left side of the outside of the connecting rod in a surrounding manner, a plurality of yielding holes are integrally formed in the left side of the inside of the mounting rod in a surrounding manner, the yielding holes and the scraping mechanisms are in one-to-one correspondence with each other, a collecting mechanism is fixedly arranged on the right side of the inside of the mounting rod, a sealing plate is arranged at the top end of the right side of the inside of the mounting rod, the left side of the sealing plate is fixedly connected with the mounting rod, and the right side of the sealing plate is connected with a locking buckle of the mounting rod.
Description
Technical Field
The invention relates to the technical field of medical appliances, in particular to an ear canal cleaner for otorhinolaryngology.
Background
The classification of ear, nose and throat diseases, which are originally named as "five sense organs", and then formally named as "otorhinolaryngology", mainly comes from the diseases that often occur in the ear, nose and throat.
At present, medical staff uses the cotton stick to clean the auditory canal of a patient, and the earwax on the auditory canal wall of the patient cannot be thoroughly cleaned by the cleaning mode, so that the effect of cleaning the auditory canal of the patient is reduced, and in view of the defects, the design of the auditory canal cleaner for otorhinolaryngology is necessary.
Disclosure of Invention
The technical problems to be solved by the invention are as follows: an ear canal cleaner for otorhinolaryngology is provided to solve the problems presented by the background art.
In order to solve the technical problems, the technical scheme of the invention is as follows: the utility model provides an ear canal cleaner for otolaryngology branch of academic or vocational study, includes the installation pole, the inside actuating mechanism that has set firmly of installation pole, actuating mechanism left side thread bush have the connecting rod, the inside upper and lower both ends of installation pole an organic whole be equipped with the guiding hole, the outside left side of connecting rod encircle and set firmly the scraping mechanism of a plurality of quantity, the inside left side of installation pole encircle and be equipped with the hole of stepping down of a plurality of quantity an organic whole, the hole of stepping down and scraping mechanism mutual one-to-one, the inside right side of installation pole set firmly collection mechanism, the inside right side top of installation pole be equipped with the closing plate, closing plate left side and installation pole fixed connection, closing plate right side link to each other with the installation pole hasp.
Further, the driving mechanism consists of a motor and a screw rod.
Further, the right side inside the installation rod is fixedly provided with a motor, and the left side of the motor is fixedly provided with a screw rod.
Further, the scraping mechanism consists of a mounting sleeve, a scraping blade, a spring and a limiting rod.
Further, the left side of the outer part of the connecting rod is fixedly provided with a mounting sleeve in a surrounding mode, and a scraping blade is arranged in the mounting sleeve in a sliding mode.
Further, a spring is fixedly arranged on the inner side of the scraping blade, and the other end of the spring is fixedly connected with the scraping blade.
Furthermore, the right side of the outer wall of the mounting sleeve is fixedly provided with a limiting rod, and the limiting rod is in sliding connection with the guide hole.
Further, collection mechanism constitute by cavity, suction pump, discharge hole, check valve, lithium cell and relief valve, the inside right side of installation pole an organic whole be equipped with the cavity, the inside right side of installation pole set firmly the suction pump.
Further, the inside of installation pole encircle an organic whole and be equipped with the relief hole of a plurality of quantity, the relief hole inside set firmly the check valve.
Further, the lithium battery is tightly arranged at the lower end of the right side inside the mounting rod, and the pressure release valve is fixedly penetrated at the lower end of the right side of the mounting rod.
Compared with the prior art, the ear canal cleaner for the otorhinolaryngology department not only can remove the sticky earwax on the ear wall of a patient, but also can collect and treat the removed earwax, so that the cleaning effect of the earwax of the patient is improved by using the device in the application.
Drawings
FIG. 1 is a front view of an ear canal cleaner for the otorhinolaryngology family;
FIG. 2 is a side cross-sectional view of the mounting bar and relief holes;
FIG. 3 is a side cross-sectional view of the mounting bar and the discharge aperture;
fig. 4 is a circuit diagram of an ear canal cleaner for otorhinolaryngology.
The device comprises a mounting rod 1, a driving mechanism 2, a connecting rod 3, a guide hole 4, a scraping mechanism 5, a yielding hole 6, a collecting mechanism 7, a sealing plate 8, a motor 9, a screw rod 10, a mounting sleeve 11, a scraping blade 12, a spring 13, a limiting rod 14, a cavity 15, an air suction pump 16, a discharging hole 17, a one-way valve 18, a lithium battery 19 and a pressure relief valve 20.
The following detailed description will be further described in conjunction with the above-described figures.
Detailed Description
In the following, numerous specific details are set forth in order to provide a thorough understanding of the concepts underlying the described embodiments. It will be apparent, however, to one skilled in the art that the described embodiments may be practiced without some or all of these specific details. In other instances, well known process steps have not been described in detail.
As shown in fig. 1, 2 and 3, the ear canal cleaner for otolaryngology department comprises a mounting rod 1, a driving mechanism 2 is fixedly arranged in the mounting rod 1, a connecting rod 3 is sleeved on the left side of the driving mechanism 2, guide holes 4 are integrally formed in the upper end and the lower end of the inside of the mounting rod 1, a plurality of scraping mechanisms 5 are fixedly arranged around the left side of the outside of the connecting rod 3, a plurality of yielding holes 6 are integrally formed around the left side of the inside of the mounting rod 1, the yielding holes 6 and the scraping mechanisms 5 are in one-to-one correspondence with each other, a collecting mechanism 7 is fixedly arranged on the right side of the inside of the mounting rod 1, a sealing plate 8 is arranged on the top end of the right side of the inside of the mounting rod 1, the left side of the sealing plate 8 is fixedly connected with the mounting rod 1 in a locking manner, the driving mechanism 2 consists of a motor 9 and a screw rod 10, the motor 9 is fixedly arranged on the right side inside the installation rod 1, the screw rod 10 is fixedly arranged on the left side of the motor 9, the scraping mechanism 5 consists of an installation sleeve 11, a scraping blade 12, a spring 13 and a limiting rod 14, the installation sleeve 11 is fixedly arranged on the left side outside the connecting rod 3 in a surrounding mode, the scraping blade 12 is slidably arranged inside the installation sleeve 11, the spring 13 is fixedly arranged on the inner side of the scraping blade 12, the other end of the spring 13 is fixedly connected with the scraping blade 12, the limiting rod 14 is fixedly arranged on the right side of the outer wall of the installation sleeve 11, the limiting rod 14 is slidably connected with the guide hole 4, the collecting mechanism 7 consists of a cavity 15, an air suction pump 16, a discharge hole 17, a one-way valve 18, a lithium battery 19 and a pressure release valve 20, the cavity 15 is integrally arranged on the right side inside the installation rod 1, the air suction pump 16 is fixedly arranged on the right side inside the installation rod 1, the installation pole 1 inside encircle integrative relief hole 17 that is equipped with a plurality of quantity, the inside check valve 18 that has set firmly of relief hole 17, installation pole 1 inside right side lower extreme close-fitting have lithium cell 19, installation pole 1 right side lower extreme fixed run through and have relief valve 20.
This ear canal cleaner for otorhinolaryngology uses, when using, medical personnel hold the right-hand member of installation pole 1, move the left end of installation pole 1 to patient's ear canal with doctor-bar 12 in, through the effect of spring 13 resilience, make the inner wall of doctor-bar 12 and patient's ear canal be in the soft contact state of closely laminating, medical personnel turn on aspirator pump 16 and motor 9's corotation function again, motor 9 drives lead screw 10 corotation, through the effect of lead screw 10 and connecting rod 3 screw drive, make connecting rod 3 drive installation cover 11 and doctor-bar 12 and gag lever arm 14 do left side and right along the direction of guiding hole 16, and then make doctor-bar 12 strike off the earwax on the patient's ear canal inner wall and handle, simultaneously, the earwax after striking off falls into the hole 6 of stepping down, at this moment, through the effect of aspirator pump 16 resilience, will fall into cavity 15 by the row of material hole 17 in the earwax of stepping down in, after the device uses, after the device, motor 9 and aspirator pump 16 are closed, the left end of installation pole 1 is taken out from patient's ear canal, the direction of doctor-bar 12 and gag off, the seal plate 8 is moved into the area that can be appointed in the area in the back to the face of the doctor-bar, the area is put down in the hole 12. The pressure release valve 20 can discharge the high pressure in the cavity 15 to the outside, and the one-way valve 18 can prevent earwax discharged into the cavity 15 from falling back into the yielding hole 6.
As shown in fig. 4, the lithium battery 19 in the present application is used to provide energy for the device, the lithium battery 19 is connected with the motor 9 and the getter pump 16 through wires, the motor 9 is a miniature reversible motor, and the getter pump 16 is a miniature getter pump.
Claims (6)
1. The ear canal cleaner for the otorhinolaryngology department is characterized by comprising a mounting rod, wherein a driving mechanism is fixedly arranged in the mounting rod, a connecting rod is sleeved on the left side of the driving mechanism through threads, guide holes are integrally formed in the upper end and the lower end of the inside of the mounting rod, a plurality of scraping mechanisms are fixedly arranged on the left side of the outside of the connecting rod in a surrounding mode, a plurality of yielding holes are integrally formed in the left side of the inside of the mounting rod in a surrounding mode, the yielding holes correspond to the scraping mechanisms one by one, a collecting mechanism is fixedly arranged on the right side of the inside of the mounting rod, a sealing plate is arranged on the top end of the right side of the inside of the mounting rod, the left side of the sealing plate is fixedly connected with the mounting rod, and the right side of the sealing plate is connected with a mounting rod lock catch;
the driving mechanism consists of a motor and a screw rod, the right side of the inside of the mounting rod is fixedly provided with the motor, and the left side of the motor is fixedly provided with the screw rod;
the scraping mechanism consists of a mounting sleeve, a scraping blade, a spring and a limiting rod;
the collecting mechanism consists of a cavity, an air suction pump, a discharge hole, a one-way valve, a lithium battery and a pressure release valve, wherein the cavity is integrally formed on the right side inside the mounting rod, and the air suction pump is fixedly arranged on the right side inside the mounting rod;
when the device is used, medical staff holds the right end of the installation rod, move the left end of the installation rod together with the scraping blade into the auditory canal of a patient, the scraping blade is in a soft contact state of close fit with the inner wall of the auditory canal of the patient through the action of the spring resilience force, the medical staff opens the suction pump and the forward rotation function of the motor, the motor drives the screw rod to rotate forward, the connecting rod drives the installation sleeve together with the scraping blade and the limiting rod to move left to right along the direction of the guide hole through the action of the screw rod and the screw thread transmission, the scraping blade is further used for scraping earwax on the inner wall of the auditory canal of the patient, meanwhile, the scraped earwax falls into the yielding hole, at the moment, after the suction pump force is applied, the earwax falling into the yielding hole is discharged into the cavity through the discharge hole, after the use of the suction pump force is finished, the medical staff closes the motor and the suction pump, the left end of the installation rod is taken out from the auditory canal of the patient, the sealing plate is opened again, the earwax collected in the cavity is poured into the appointed area, the yielding hole is yielded into the movement space of the scraping blade, and the high-pressure relief valve can discharge the earwax in the cavity into the designated area, and the one-way back into the cavity can be avoided.
2. The ear canal cleaner for otorhinolaryngology as claimed in claim 1, wherein a mounting sleeve is fixedly provided around the left side of the outer portion of the connecting rod, and a wiper is slidably provided inside the mounting sleeve.
3. The ear canal cleaner for otorhinolaryngology as claimed in claim 2, wherein a spring is fixedly provided at the inner side of the wiper blade, and the other end of the spring is fixedly connected with the wiper blade.
4. The ear canal cleaner for otorhinolaryngology as claimed in claim 2, wherein a limit rod is fixedly arranged on the right side of the outer wall of the mounting sleeve, and the limit rod is slidably connected with the guide hole.
5. The ear canal cleaner for otorhinolaryngology as claimed in claim 1, wherein a plurality of discharge holes are integrally formed in the mounting rod in a surrounding manner, and a check valve is fixedly arranged in the discharge holes.
6. The ear canal cleaner for otorhinolaryngology as claimed in claim 1, wherein the right lower end of the mounting rod is tightly provided with a lithium battery, and the right lower end of the mounting rod is fixedly penetrated with a pressure release valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111579842.3A CN114209496B (en) | 2021-12-22 | 2021-12-22 | Ear canal cleaner for otorhinolaryngology department |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111579842.3A CN114209496B (en) | 2021-12-22 | 2021-12-22 | Ear canal cleaner for otorhinolaryngology department |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114209496A CN114209496A (en) | 2022-03-22 |
| CN114209496B true CN114209496B (en) | 2024-02-09 |
Family
ID=80704985
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111579842.3A Active CN114209496B (en) | 2021-12-22 | 2021-12-22 | Ear canal cleaner for otorhinolaryngology department |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114209496B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0234061A1 (en) * | 1986-01-14 | 1987-09-02 | Walter Vandenbergh | Implement for cleaning the outer auditory duct |
| CN209713371U (en) * | 2018-10-30 | 2019-12-03 | 林君 | A kind of dedicated ear of ear-nose-throat department removes purulence device |
| CN112932789A (en) * | 2021-02-03 | 2021-06-11 | 中国人民解放军空军军医大学 | Ear canal aspirator for otolaryngological department |
| CN213430997U (en) * | 2020-04-24 | 2021-06-15 | 南京市第二医院 | Ear-nose-throat department is used for automatic cleaning device of duct |
| CN112972115A (en) * | 2021-02-03 | 2021-06-18 | 中国人民解放军空军军医大学 | Ear canal cleaner for ear-nose-throat department |
| CN214865811U (en) * | 2021-05-29 | 2021-11-26 | 马飞 | Otology is with medical cleaning device |
-
2021
- 2021-12-22 CN CN202111579842.3A patent/CN114209496B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0234061A1 (en) * | 1986-01-14 | 1987-09-02 | Walter Vandenbergh | Implement for cleaning the outer auditory duct |
| CN209713371U (en) * | 2018-10-30 | 2019-12-03 | 林君 | A kind of dedicated ear of ear-nose-throat department removes purulence device |
| CN213430997U (en) * | 2020-04-24 | 2021-06-15 | 南京市第二医院 | Ear-nose-throat department is used for automatic cleaning device of duct |
| CN112932789A (en) * | 2021-02-03 | 2021-06-11 | 中国人民解放军空军军医大学 | Ear canal aspirator for otolaryngological department |
| CN112972115A (en) * | 2021-02-03 | 2021-06-18 | 中国人民解放军空军军医大学 | Ear canal cleaner for ear-nose-throat department |
| CN214865811U (en) * | 2021-05-29 | 2021-11-26 | 马飞 | Otology is with medical cleaning device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114209496A (en) | 2022-03-22 |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Luo Runfen Inventor after: Tan Pei Inventor after: Zhang Zhengmin Inventor after: Cheng Xiaojuan Inventor after: Zhao Huirong Inventor after: Zhu Yuanyuan Inventor before: Luo Runfen Inventor before: Zhang Zhengmin Inventor before: Cheng Xiaojuan Inventor before: Zhao Huirong Inventor before: Zhu Yuanyuan |
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| CB03 | Change of inventor or designer information |