CN2745525Y - Pressurized flushing apparatus used for gastrointestinal endoscope examining - Google Patents
Pressurized flushing apparatus used for gastrointestinal endoscope examining Download PDFInfo
- Publication number
- CN2745525Y CN2745525Y CNU2004200532433U CN200420053243U CN2745525Y CN 2745525 Y CN2745525 Y CN 2745525Y CN U2004200532433 U CNU2004200532433 U CN U2004200532433U CN 200420053243 U CN200420053243 U CN 200420053243U CN 2745525 Y CN2745525 Y CN 2745525Y
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- suction pipe
- water
- nozzle
- pressure
- bottle cap
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- Expired - Fee Related
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Abstract
The utility model provides a pressurized flushing apparatus used for gastrointestinal endoscope examining, comprising a pressurized air pump and a water storage bottle. The pressure gauge positioned at one end of the pressure regulating valve installed at the pressurized air pump, is connected with the non-return valve through the connecting catheter and then is connected with the bottle neck of the water storage bottle. The water storage bottle is screw-threadedly jointed with the bottle cap provided with a sealing gasket in it. The suction pipe runs through the bottle cap by means of sealing connection. One end of the suction pipe is inserted into the water storage bottle, while a water outlet which is connected with the catheter is positioned at one side of another end. A water outlet switch is positioned at the top of the suction pipe. A nozzle is provided with at another end of the irrigating catheter. The utility model, having the advantages of adjustable pressure and flow velocity, convenient operation, high safety, good irrigating effect, simple structure and high practicability, can also be used for other endoscope examination and during the operation process.
Description
Technical field
This utility model belongs to medical device technology, is specially a kind of pressure flush device that is used for gastrointestinal endoscopy.
Background technology
During medical treatment is clinical, the various interventional therapy operations of stomach, intestinal mirror and scope are extensively popularized, the doctor can intuitively see Alimentary concrete outward appearance, feature and the health status checked by fiber stomach, intestinal mirror or electronics stomach, intestinal mirror, it is more directly perceived, more accurate than x-ray barium meal examination, can under direct-view, directly extract pathological tissues and carry out histopathologic examination, become the first-selected work up project of gastroenteropathy with biopsy forceps.In actual mechanical process, owing to have mucocyst foam and food in the patient's gastrointestinal tract, swallowed by the patient and enter in the gastrointestinal tract and have many anesthetics and saliva before the art in the bottleneck throat anesthesia process, make the gastrointestinal tract mucosa surface coverage that many mucus foams be arranged, attachment such as food and saliva, have a strong impact on the doctor to the field of view of inspection organ and the accuracy of diagnosis, in this case, the general syringe that adopts firmly pushes, inject clean water repeatedly, utilize the pressure and the flow velocity that inject water to reach the mucus foam that rinses out the gastrointestinal tract mucosa surface, attachments such as food are beneficial to observe and propose biopsy.Because the gastrointestinal area is bigger, need repeated multiple times injection flushing, the review time is long, waste time and energy, and developing result is poor.
Summary of the invention
The purpose of this utility model provides a kind of pressure flush device that is used for gastrointestinal endoscopy, and it has adjustable, easy to operate, the high safety of pressure, flow velocity of flushing liquor, and developing result is good, simple in structure, time saving and energy saving, practical characteristics; This utility model can also be applied in other sight glass inspection and the operation process simultaneously.
To achieve these goals, finish by the following technical programs: a kind of pressure flush device that is used for gastrointestinal endoscopy, comprise and add compression pump, water-storage pot, its add Pressure gauge that pressure-regulating valve one end installed on the compression pump is provided with by connecting duct be connected with the water-storage pot bottleneck again after check valve is connected, water-storage pot and bottle cap are by being threaded, be provided with sealing gasket in the bottle cap, suction pipe passes bottle cap sealing and joins, its suction pipe one end inserts in the water-storage pot, and be provided with outlet in a side of the suction pipe other end, effluent switch is installed on the top of suction pipe, said outlet and conduit join, and the other end of irrigating catheter is installed nozzle.Nozzle on the irrigating catheter is made sieve shape nozzle.Nozzle on the irrigating catheter also can be made into band side mouth nozzle.
The beneficial effects of the utility model are: this utility model washes gastrointestinal tract by the water of certain pressure, it is adjustable that it has pressure, the flow velocity of flushing water, easy to operate, high safety, developing result is good, simple in structure, time saving and energy saving, practical advantage; This utility model can also be applied in other sight glass inspection and the operation process simultaneously.
Description of drawings
Fig. 1 is a main TV structure sketch map of the present utility model.
The specific embodiment
The pressure flush device that is used for gastrointestinal endoscopy of the present utility model, comprise and add compression pump 1, water-storage pot 3, the Pressure gauge that its pressure-regulating valve 9 one ends that add installation on the compression pump 1 are provided with is connected with water-storage pot 3 bottleneck by connecting duct 11 and after check valve 2 is connected again, water-storage pot 3 and bottle cap 5 are by being threaded, be provided with sealing gasket in the bottle cap 5, suction pipe 4 passes bottle cap 5 sealings and joins, its suction pipe 4 one ends insert in the water-storage pot 3, and be provided with outlet 10 in a side of suction pipe 4 other ends, effluent switch 6 is installed on the top of suction pipe 4, said outlet 10 joins with conduit 7, and the other end of irrigating catheter 7 is installed nozzle 8.Nozzle 8 on the irrigating catheter 7 is made sieve shape nozzle.Nozzle 8 on the irrigating catheter 7 also can be made into band side mouth nozzle.When this utility model uses, will add proper amount of clear water in the water-storage pot 3, screw bottle cap 5 sealings, and add compression pump 1 and be connected with check valve 2 on the water-storage pot 3 by connecting duct 11; Open and add compression pump 1 and in water-storage pot 3, import specified air pressure, one end of irrigating catheter 7 is inserted into scope from gastrointestinal mirror biopsy channel head end, irrigating catheter 7 other ends join by outlet 10 and water-storage pot 3, regulate the pressure size by pressure-regulating valve 9, after reaching required pressure, press effluent switch 6, clear water is just outwards sprayed by nozzle 8 through irrigating catheter 7 by suction pipe 4 gastrointestinal tract is washed, remove the attachment on the gastrointestinal tract, make field of view clear, till satisfying clinical examination and requirements of operation.
Claims (3)
1, a kind of pressure flush device that is used for gastrointestinal endoscopy, comprise and add compression pump (1), water-storage pot (3), it is characterized in that: add the Pressure gauge that pressure-regulating valve (9) one ends that compression pump (1) go up to install are provided with and be connected with water-storage pot (3) bottleneck again by connecting duct (11) and after check valve (2) is connected, water-storage pot (3) and bottle cap (5) are by being threaded, bottle cap is provided with sealing gasket in (5), suction pipe (4) passes bottle cap (5) sealing and joins, its suction pipe (4) one ends insert in the water-storage pot (3), and be provided with outlet (10) in a side of suction pipe (4) other end, effluent switch (6) is installed on the top of suction pipe (4), said outlet (10) joins with conduit (7), and the other end of irrigating catheter (7) is installed nozzle (8).
2, the pressure flush device that is used for gastrointestinal endoscopy according to claim 1 is characterized in that: the nozzle (8) on the irrigating catheter (7) is made sieve shape nozzle.
3, the pressure flush device that is used for gastrointestinal endoscopy according to claim 1 is characterized in that: the nozzle (8) on the irrigating catheter (7) also can be made into band side mouth nozzle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2004200532433U CN2745525Y (en) | 2004-08-25 | 2004-08-25 | Pressurized flushing apparatus used for gastrointestinal endoscope examining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2004200532433U CN2745525Y (en) | 2004-08-25 | 2004-08-25 | Pressurized flushing apparatus used for gastrointestinal endoscope examining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2745525Y true CN2745525Y (en) | 2005-12-14 |
Family
ID=35582112
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2004200532433U Expired - Fee Related CN2745525Y (en) | 2004-08-25 | 2004-08-25 | Pressurized flushing apparatus used for gastrointestinal endoscope examining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2745525Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102006817B (en) * | 2008-04-16 | 2012-07-04 | 布拉蔻诊断公司 | Adaptor for a water bottle of an endoscope |
| CN102853248A (en) * | 2012-08-07 | 2013-01-02 | 李兆申 | Gas injection bottle for gastrointestinal endoscope |
| US9161680B2 (en) | 2013-11-26 | 2015-10-20 | Bracco Diagnostics Inc. | Disposable air/water valve for an endoscopic device |
| CN108325054A (en) * | 2017-01-18 | 2018-07-27 | 刘泰成 | Alimentary infection intracavitary therapy system |
| CN108904912A (en) * | 2018-07-20 | 2018-11-30 | 芜湖碧水谣医疗设备科技有限公司 | A kind of Gastroenterology dept.'s stomach wall cleaner |
| CN109999256A (en) * | 2019-05-14 | 2019-07-12 | 北京蓝海微医疗器械有限公司 | A kind of new medical flusher and Medical washing system |
-
2004
- 2004-08-25 CN CNU2004200532433U patent/CN2745525Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102006817B (en) * | 2008-04-16 | 2012-07-04 | 布拉蔻诊断公司 | Adaptor for a water bottle of an endoscope |
| CN102853248A (en) * | 2012-08-07 | 2013-01-02 | 李兆申 | Gas injection bottle for gastrointestinal endoscope |
| US9161680B2 (en) | 2013-11-26 | 2015-10-20 | Bracco Diagnostics Inc. | Disposable air/water valve for an endoscopic device |
| CN108325054A (en) * | 2017-01-18 | 2018-07-27 | 刘泰成 | Alimentary infection intracavitary therapy system |
| US11110209B2 (en) | 2017-01-18 | 2021-09-07 | Mackay Medical Foundation The Presbyterian Church In Taiwan Mackay Memorial Hospital | Intraluminal therapy system for gastrointestinal infections |
| CN108904912A (en) * | 2018-07-20 | 2018-11-30 | 芜湖碧水谣医疗设备科技有限公司 | A kind of Gastroenterology dept.'s stomach wall cleaner |
| CN109999256A (en) * | 2019-05-14 | 2019-07-12 | 北京蓝海微医疗器械有限公司 | A kind of new medical flusher and Medical washing system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |