CN202505833U - Middle ear canal effusion suction device - Google Patents
Middle ear canal effusion suction device Download PDFInfo
- Publication number
- CN202505833U CN202505833U CN2012200983589U CN201220098358U CN202505833U CN 202505833 U CN202505833 U CN 202505833U CN 2012200983589 U CN2012200983589 U CN 2012200983589U CN 201220098358 U CN201220098358 U CN 201220098358U CN 202505833 U CN202505833 U CN 202505833U
- Authority
- CN
- China
- Prior art keywords
- middle ear
- drainage
- ear canal
- tube
- pressure
- 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.)
- Expired - Fee Related
Links
- 210000000959 ear middle Anatomy 0.000 title claims abstract description 21
- 238000011010 flushing procedure Methods 0.000 claims abstract description 8
- 241000521257 Hydrops Species 0.000 claims description 8
- 206010030113 Oedema Diseases 0.000 claims description 8
- 239000003814 drug Substances 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 229940079593 drug Drugs 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 230000010412 perfusion Effects 0.000 description 1
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- External Artificial Organs (AREA)
Abstract
The technical problem to be solved of the utility model is to provide a middle ear canal effusion suction device, which can be used for carrying out sucking, lavaging and medicating according to the pressure of a middle ear canal. The middle ear canal effusion suction device is implemented through the following measure: the middle ear canal effusion suction device comprises a drainage needle, wherein the drainage needle is arranged on a connecting seat; a pressure measuring tube is arranged on the connecting seat; the other end of the pressure measuring tube is provided with a pressure gauge; a drainage tube and a flushing tube which are communicated with the drainage needle are arranged on the connecting seat; the other end of the drainage tube is connected with a suction apparatus; a drainage valve is arranged on the drainage tube; the other end of the flushing tube is connected with an injector; and a flushing valve is arranged on the flushing tube. The middle ear canal effusion suction device has the beneficial effects that due to the adoption of the structure, a doctor can observe the pressure of the middle ear canal at any time for controlling the medication amount, suction, lavaging and administration steps can be completed in one-time puncture operation, time and labor are saved, and pain of patients is relieved.
Description
Technical field
This utility model relates to a kind of ENT dept. medical equipment, is specifically related to a kind of middle ear canals hydrops aspirator.
Background technology
Generally adopt syringe to aspirate at present clinically.Not enough below it exists:
1, can only aspirate, need utilize syringe can not once accomplish suction and perfusion to the Injection in Tympanic Cavity medicine sometimes after the suction;
If need injectable drug after 2 suctions, must on tympanum, wear second pin, bigger to the tympanum injury;
3, the device that detects the middle ear canals internal pressure is not set, can only relies on doctors experience, troublesome poeration.
Summary of the invention
The technical problem that this utility model will solve has provided a kind of middle ear canals hydrops aspirator, can aspirate and can lavation, can also be according to the dosing of middle ear canals pressure.
In order to solve the problems of the technologies described above, this utility model is realized through following measure:
A kind of middle ear canals hydrops aspirator comprises drainage needle, and drainage needle is installed on the Connection Block; Pressure-measuring pipe is installed on the Connection Block, and the pressure-measuring pipe other end is provided with Pressure gauge, and Connection Block also is equipped with drainage tube and the syringe pipe that communicates with drainage needle; The drainage tube other end connects suction pump; And drain valve is installed on the drainage tube, and the syringe pipe other end connects syringe, and flushing valve is installed on the syringe pipe.
Further, be connected with operating lamp through telescopic tube on the said Connection Block.
Further, drainage tube and syringe pipe are plastic flexible pipe.
The beneficial effect of this utility model:
Adopt said structure, the doctor can observe the control of middle ear canals pressure at any time and add dose, and can accomplish suction, lavation, dosing step in the one-time puncture operation, and is time saving and energy saving, and reduced less patient suffering.
Description of drawings
Fig. 1 is the structural representation of the selected embodiment of this utility model.
Among the figure 1, syringe, 2, syringe pipe, 3, breather, 4, pressure-measuring pipe, 5, Connection Block, 6, drainage needle, 7, suction pump, 8, operating lamp, 9, telescopic tube, 10, flushing valve, 11, drainage tube, 12, drain valve.
The specific embodiment
Below in conjunction with accompanying drawing and specific embodiment this utility model is explained further details, following only is the exemplary protection domain that does not limit this utility model.
With reference to accompanying drawing 1, a kind of middle ear canals hydrops aspirator comprises drainage needle 6; Drainage needle 6 is installed in Connection Block 5, and pressure-measuring pipe 4 is installed on the Connection Block 5, and the pressure-measuring pipe other end is provided with Pressure gauge 3; Connection Block 5 also is equipped with the drainage tube 11 and syringe pipe 2 that communicates with drainage needle 6, and drainage tube 11 other ends connect suction pump 7, and drain valve 12 is installed on the drainage tube 11; Syringe pipe 2 other ends connect syringe 1, and flushing valve 10 is installed on the syringe pipe 2.
Among this utility model embodiment, be connected with operating lamp 8 through telescopic tube 9 on the said Connection Block 5, the scope of can broadening one's vision.
Consider in the reality that cost and practical operation are convenient, drainage tube 11 is a plastic flexible pipe with syringe pipe 2.
Below only described the ultimate principle and the preferred implementation of this utility model, those skilled in the art can make many variations and improvement according to foregoing description, and these variations and improvement should belong to the protection domain of this utility model.
Claims (3)
1. middle ear canals hydrops aspirator; It is characterized in that: comprise drainage needle (6), drainage needle (6) is installed on the Connection Block (5), and pressure-measuring pipe (4) is installed on the Connection Block (5); The pressure-measuring pipe other end is provided with Pressure gauge (3); Connection Block (5) also is equipped with drainage tube (11) and the syringe pipe (2) that communicates with drainage needle (6), and drainage tube (11) other end connects suction pump (7), and drain valve (12) is installed on the drainage tube (11); Syringe pipe (2) other end connects syringe (1), and flushing valve (10) is installed on the syringe pipe (2).
2. according to the said middle ear canals hydrops of claim 1 aspirator, it is characterized in that: said Connection Block (5) is gone up and is connected with operating lamp (8) through telescopic tube (9).
3. according to the said middle ear canals hydrops of claim 1 aspirator, it is characterized in that: drainage tube (11) and syringe pipe (2) are plastic flexible pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200983589U CN202505833U (en) | 2012-03-16 | 2012-03-16 | Middle ear canal effusion suction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200983589U CN202505833U (en) | 2012-03-16 | 2012-03-16 | Middle ear canal effusion suction device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202505833U true CN202505833U (en) | 2012-10-31 |
Family
ID=47058346
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200983589U Expired - Fee Related CN202505833U (en) | 2012-03-16 | 2012-03-16 | Middle ear canal effusion suction device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202505833U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9039639B2 (en) | 2013-06-28 | 2015-05-26 | Gbs Ventures Llc | External ear canal pressure regulation system |
| CN107715196A (en) * | 2017-10-26 | 2018-02-23 | 王知力 | A kind of tapping device of embedded auxiliary vacuum suction module |
| US10251790B2 (en) | 2013-06-28 | 2019-04-09 | Nocira, Llc | Method for external ear canal pressure regulation to alleviate disorder symptoms |
| US10760566B2 (en) | 2016-07-22 | 2020-09-01 | Nocira, Llc | Magnetically driven pressure generator |
| US11246793B2 (en) | 2017-02-27 | 2022-02-15 | Nocira, Llc | Ear pumps |
| US12178966B2 (en) | 2018-06-22 | 2024-12-31 | Nocira, Llc | Systems and methods for treating neurological disorders |
-
2012
- 2012-03-16 CN CN2012200983589U patent/CN202505833U/en not_active Expired - Fee Related
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11096828B2 (en) | 2013-06-28 | 2021-08-24 | Nocira, Llc | System for alleviating symptoms of a neurological disorder |
| US10772766B2 (en) | 2013-06-28 | 2020-09-15 | Nocira, Llc | Method for external ear canal pressure regulation to alleviate disorder symptoms |
| US12102506B2 (en) | 2013-06-28 | 2024-10-01 | Nocira, Llc | Method for external ear canal pressure regulation to alleviate disorder symptoms |
| US10076464B2 (en) | 2013-06-28 | 2018-09-18 | Nocira, Llc | External ear canal pressure regulation system |
| US10251790B2 (en) | 2013-06-28 | 2019-04-09 | Nocira, Llc | Method for external ear canal pressure regulation to alleviate disorder symptoms |
| US10278868B2 (en) | 2013-06-28 | 2019-05-07 | Nocira, Llc | External ear canal pressure regulation system |
| US9186277B2 (en) | 2013-06-28 | 2015-11-17 | Gbs Ventures Llc | External ear canal pressure regulation system |
| US11090194B2 (en) | 2013-06-28 | 2021-08-17 | Nocira, Llc | External ear canal pressure regulation device |
| US9039639B2 (en) | 2013-06-28 | 2015-05-26 | Gbs Ventures Llc | External ear canal pressure regulation system |
| US10760566B2 (en) | 2016-07-22 | 2020-09-01 | Nocira, Llc | Magnetically driven pressure generator |
| US11859606B2 (en) | 2016-07-22 | 2024-01-02 | Nocira, Llc | Magnetically driven pressure generator |
| US11246793B2 (en) | 2017-02-27 | 2022-02-15 | Nocira, Llc | Ear pumps |
| US12016816B2 (en) | 2017-02-27 | 2024-06-25 | Nocira, Llc | Ear pumps |
| CN107715196A (en) * | 2017-10-26 | 2018-02-23 | 王知力 | A kind of tapping device of embedded auxiliary vacuum suction module |
| US12178966B2 (en) | 2018-06-22 | 2024-12-31 | Nocira, Llc | Systems and methods for treating neurological disorders |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121031 Termination date: 20140316 |