CN202185057U - Pressurizing medicine injector for middle ear canal - Google Patents
Pressurizing medicine injector for middle ear canal Download PDFInfo
- Publication number
- CN202185057U CN202185057U CN2011203560628U CN201120356062U CN202185057U CN 202185057 U CN202185057 U CN 202185057U CN 2011203560628 U CN2011203560628 U CN 2011203560628U CN 201120356062 U CN201120356062 U CN 201120356062U CN 202185057 U CN202185057 U CN 202185057U
- Authority
- CN
- China
- Prior art keywords
- middle ear
- ear canal
- pressurizing
- medicine injector
- vertical 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 16
- 239000003814 drug Substances 0.000 title claims abstract description 8
- 238000002347 injection Methods 0.000 abstract description 5
- 239000007924 injection Substances 0.000 abstract description 5
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
A pressurizing medicine injector for the middle ear canal belongs to the technical field of medical supplies. The technical scheme includes that the pressurizing medicine injector comprises an elongated needle body and a needle handle and is characterized in that a pressure guide tube is arranged in the elongated needle body, a vertical pressure meter is arranged on the needle handle, and gripping grooves are arranged on two sides of the root of the vertical pressure meter. The pressurizing medicine injector for the middle ear canal is simple in structure and capable of precisely controlling internal pressure of the middle ear canal when a patient taking pressurizing injection of the middle ear canal, and thereby work difficulty is relieved for medical workers.
Description
Technical field: this utility model belongs to the medical instruments technical field, is a kind of middle ear canals pressurization medicine injecting device specifically.
Background technology: at present; When carrying out the middle ear canals vasopressing injection, use disposable syringe clinically mostly, can not control the middle ear canals internal pressure like this, be merely able to rely on doctor's experience to patient; Operation very bothers, wastes time and energy, and has increased great work difficulty to the medical worker.
Summary of the invention: the purpose of this utility model provides a kind of middle ear canals pressurization medicine injecting device that when carrying out the middle ear canals vasopressing injection to patient, can accurately control the middle ear canals internal pressure.
The technical scheme of this utility model is: comprise elongated needle body and needle handle, it is characterized in that in elongated needle body, being provided with connecting pipe that needle handle is provided with the vertical pressure table, vertical pressure table root both sides are provided with pinches groove.
The beneficial effect of this utility model is: this utility model is simple in structure, when carrying out the middle ear canals vasopressing injection to patient, can accurately control the middle ear canals internal pressure, has alleviated medical worker's work difficulty.
Description of drawings: accompanying drawing 1 is the structural representation of this utility model.
Among the figure 1, elongated needle body, 2, needle handle, 3, connecting pipe, 4, the vertical pressure table, 5, pinch groove.
The specific embodiment: comprise elongated needle body 1 and needle handle 2, it is characterized in that in elongated needle body 1, being provided with connecting pipe 3 that needle handle 2 is provided with vertical pressure table 4, vertical pressure table 4 root both sides are provided with pinches groove 5.When carrying out the middle ear canals vasopressing injection to patient, hands is pinched groove 5 fixing vertical Pressure gauges 4, observes vertical pressure table 4 data through connecting pipe 3 pilots and gets final product.
Claims (1)
1. middle ear canals pressurization medicine injecting device comprises elongated needle body (1) and needle handle (2), and it is characterized in that: in elongated needle body (1), be provided with connecting pipe (3), needle handle (2) is provided with vertical pressure table (4), and vertical pressure table (4) root both sides are provided with pinches groove (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203560628U CN202185057U (en) | 2011-08-22 | 2011-08-22 | Pressurizing medicine injector for middle ear canal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203560628U CN202185057U (en) | 2011-08-22 | 2011-08-22 | Pressurizing medicine injector for middle ear canal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202185057U true CN202185057U (en) | 2012-04-11 |
Family
ID=45916537
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203560628U Expired - Fee Related CN202185057U (en) | 2011-08-22 | 2011-08-22 | Pressurizing medicine injector for middle ear canal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202185057U (en) |
Cited By (7)
| 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 |
| 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 |
| US12396892B2 (en) | 2013-06-28 | 2025-08-26 | Nocira, Llc | External ear canal pressure regulation device |
| US12576000B2 (en) | 2016-12-06 | 2026-03-17 | Nocira, Llc | Systems and methods for treating neurological disorders |
-
2011
- 2011-08-22 CN CN2011203560628U patent/CN202185057U/en not_active Expired - Fee Related
Cited By (17)
| 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 |
| US11090194B2 (en) | 2013-06-28 | 2021-08-17 | Nocira, Llc | External ear canal pressure regulation device |
| 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 |
| US12419786B2 (en) | 2013-06-28 | 2025-09-23 | Nocira, Llc | External ear canal pressure regulation system |
| US10772766B2 (en) | 2013-06-28 | 2020-09-15 | Nocira, Llc | Method for external ear canal pressure regulation to alleviate disorder symptoms |
| US12396892B2 (en) | 2013-06-28 | 2025-08-26 | Nocira, Llc | External ear canal pressure regulation device |
| US9186277B2 (en) | 2013-06-28 | 2015-11-17 | Gbs Ventures Llc | External ear canal pressure regulation system |
| US12102506B2 (en) | 2013-06-28 | 2024-10-01 | Nocira, Llc | Method for external ear canal pressure regulation to alleviate disorder symptoms |
| US9039639B2 (en) | 2013-06-28 | 2015-05-26 | Gbs Ventures Llc | External ear canal pressure regulation system |
| US11859606B2 (en) | 2016-07-22 | 2024-01-02 | Nocira, Llc | Magnetically driven pressure generator |
| US10760566B2 (en) | 2016-07-22 | 2020-09-01 | Nocira, Llc | Magnetically driven pressure generator |
| US12576000B2 (en) | 2016-12-06 | 2026-03-17 | Nocira, Llc | Systems and methods for treating neurological disorders |
| US11246793B2 (en) | 2017-02-27 | 2022-02-15 | Nocira, Llc | Ear pumps |
| US12016816B2 (en) | 2017-02-27 | 2024-06-25 | Nocira, Llc | Ear pumps |
| 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: 20120411 Termination date: 20120822 |