CN204950936U - Alimentary canal cavity pressure real -time monitoring system - Google Patents
Alimentary canal cavity pressure real -time monitoring system Download PDFInfo
- Publication number
- CN204950936U CN204950936U CN201520071162.4U CN201520071162U CN204950936U CN 204950936 U CN204950936 U CN 204950936U CN 201520071162 U CN201520071162 U CN 201520071162U CN 204950936 U CN204950936 U CN 204950936U
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- China
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- cavity pressure
- real
- time monitoring
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- digestive tract
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Abstract
The utility model relates to a patent includes an alimentary canal cavity pressure real -time monitoring system. Become by the fixed sleeve set of bands of scope biopsy hole tee junction device, coupling hose, manometer and manometer. A simultaneously, do not influence operation technique under the scope checksum scope that is arranged in operation technique real -time supervision alimentary canal cavity pressure under scope inspection and the scope, make scope checksum scope under operation technique safer, at real -time supervision alimentary canal cavity pressure.
Description
Art
The present utility model patent relates to technical field of medical instruments, relates to a kind of digestive tract cavity pressure real-time monitoring system.
Background technology
Scope is the important means of Diagnosis and Treat digestive tract disease, universal along with endoscopic technic, and endoscopy and interior arthroscopic diagnosis get more and more, and Alimentary Tract Perforation is one of complication comparatively serious in endoscopy and interior arthroscopic diagnosis.Research shows, Alimentary Tract Perforation is relevant with operator's skills involved in the labour, also too high closely related with digestive tract cavity pressure, if operator excessively inflates in operating process, there will be digestive tract cavity pressure too high, easily cause Alimentary Tract Perforation, Pneumomediastinum, pneumothorax, pneumoperitoneum and subcutaneous emphysema etc., can threat to life time serious, particularly when digestive tract tube wall has erosion, ulcer and endoscopic surgery to destroy gastrointestinal mucosal layer.Therefore, Real-Time Monitoring digestive tract cavity pressure in endoscopy and interior arthroscopic diagnosis process early warning, make it control within the specific limits, has very great meaning to avoiding that Alimentary Tract Perforation occurs.As by digestive tract cavity pressure real-time monitoring system, verify the maximum pressure that different parts digestive tract tube chamber can bear under physiology and pathologic condition, formulating the maximum pressure standard in endoscopy and interior arthroscopic diagnosis by contributing to, ensureing the safety of endoscopy and interior arthroscopic diagnosis.
By retrieval domestic and foreign literature and patent, find that scope lower digestive tract cavity pressure real-time monitoring system there is no open report.
Utility model content
The content of the present utility model patent is to provide a kind of digestive tract cavity pressure real-time monitoring system, solves and cannot measure and monitor digestive tract cavity pressure at present, and lack the problem of coherence check equipment.
The present utility model patent comprises endoscope movable detecting hole three-way connection device, connecting hose, Pressure gauge and Pressure gauge and fixes cuff.During operation, endoscope movable detecting hole three-way connection device is communicated with digestive tract intracavity by endoscope movable detecting hole and biopsy channel, three-limb tube road supervisor is the extension of endoscope movable detecting hole, press biopsy cap outward airtight, side pipe is communicated with Pressure gauge by connecting hose, and Pressure gauge is fixed on scope shank by fixing cuff.In operation, Pressure gauge is communicated with digestive tract intracavity by connecting hose, three-way connection device and biopsy duct, Real-Time Monitoring digestive tract cavity pressure.
The feature of the present utility model patent is: can the change of Real-Time Monitoring digestive tract cavity pressure, and does not affect endoscopy and interior arthroscopic diagnosis operation while monitoring pressure.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present utility model patent.
Fig. 2 is the Pressure gauge dorsal view figure of the present utility model patent.
Fig. 3 is the structural representation of the three-way connection device of the present utility model patent.
Label declaration: 1. scope, 2. three-way connection device, 3. Pressure gauge, 4. Pressure gauge are fixed cuff, 5. connecting hose, 6. biopsy cap, 7. side pipe, are 8. responsible for far-end, are 9. responsible for near-end, 10. biopsy hole, 11. biopsy channels.
Detailed description of the invention
As Fig. 1,2, shown in 3, the present utility model patent is a kind of digestive tract cavity pressure real-time monitoring system, comprises scope 1, also comprises three-way connection device 2, Pressure gauge 3, Pressure gauge fix cuff 4, connecting hose 5, biopsy cap 6.In the present utility model, the annexation of all parts is, described Pressure gauge 3 is fixed cuff by Pressure gauge and is fixed on scope 2 shank, described Pressure gauge 3 joint is connected with one end of connecting hose 5, the other end of connecting hose 5 is connected with the side pipe 7 of described three-way connection device 2, supervisor's far-end 8 of described three-way connection device 2 is connected with described biopsy cap 6, and the near-end 9 that three-way connection device 2 is responsible for is communicated with digestive tract intracavity by the biopsy hole 10 of scope 1.
When the present utility model patent digestive tract cavity pressure real-time monitoring system uses, Pressure gauge 2 is communicated with digestive tract intracavity by connecting hose 5, three-way connection device 2, biopsy hole 10, biopsy channel 11, Real-Time Monitoring cavity pressure.Three-way connection device 2 is responsible for as the extension of endoscope movable detecting hole, and communicate 11 with biopsy channel, it is airtight that far-end connects biopsy cap 6, still can to carry out under scope the operations such as biopsy during use.
In addition, it should be noted that, the preferred embodiment described in this description, not do any pro forma restriction to the present utility model patent, the shape, institute's title of being named etc. of its parts can be different.All equivalences of doing according to structure, feature and the principle described in this utility model inventional idea or simple change, be included in the protection domain of this utility model patent.
Claims (2)
1. a digestive tract cavity pressure real-time monitoring system; During use, Pressure gauge (2) is communicated with digestive tract intracavity by connecting hose (5), endoscope movable detecting hole three-way connection device (2), biopsy hole (10), biopsy channel (11), Real-Time Monitoring digestive tract cavity pressure; Three-way connection device (2) supervisor is the extension of endoscope movable detecting hole, and communicate with biopsy channel (11), it is airtight that far-end connects biopsy cap (6), and under still can carrying out scope during use, biopsy operates.
2. digestive tract cavity pressure real-time monitoring system according to claim 1, is characterized in that the change of Real-Time Monitoring digestive tract cavity pressure, and does not affect endoscopy and interior arthroscopic diagnosis operation while monitoring pressure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520071162.4U CN204950936U (en) | 2015-01-30 | 2015-01-30 | Alimentary canal cavity pressure real -time monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520071162.4U CN204950936U (en) | 2015-01-30 | 2015-01-30 | Alimentary canal cavity pressure real -time monitoring system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204950936U true CN204950936U (en) | 2016-01-13 |
Family
ID=55046034
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520071162.4U Expired - Fee Related CN204950936U (en) | 2015-01-30 | 2015-01-30 | Alimentary canal cavity pressure real -time monitoring system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204950936U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106388761A (en) * | 2016-10-18 | 2017-02-15 | 广州医科大学附属第医院 | Real time wireless pressure measuring endoscope in mirror front end |
-
2015
- 2015-01-30 CN CN201520071162.4U patent/CN204950936U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106388761A (en) * | 2016-10-18 | 2017-02-15 | 广州医科大学附属第医院 | Real time wireless pressure measuring endoscope in mirror front end |
| CN106388761B (en) * | 2016-10-18 | 2017-11-17 | 广州医科大学附属第一医院 | A kind of endoscope of mirror front end real-time radio pressure measurement |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160113 Termination date: 20200130 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |