CN202459790U - Stomach tube for department of gastroenterology - Google Patents
Stomach tube for department of gastroenterology Download PDFInfo
- Publication number
- CN202459790U CN202459790U CN2012200810293U CN201220081029U CN202459790U CN 202459790 U CN202459790 U CN 202459790U CN 2012200810293 U CN2012200810293 U CN 2012200810293U CN 201220081029 U CN201220081029 U CN 201220081029U CN 202459790 U CN202459790 U CN 202459790U
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- CN
- China
- Prior art keywords
- tube
- catheter
- branching
- stomach tube
- passage device
- 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
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
- Medical Preparation Storing Or Oral Administration Devices (AREA)
Abstract
The utility model discloses a stomach tube for department of gastroenterology, which comprises a catheter provided with an inserting end and a handheld end; the handheld end of the catheter is communicated with a branch pipe device which is provided with a liquid inlet pipe and a drain pipe; a bellmouth and an inserting hole which are matched with each other are respectively arranged at the handheld end of the catheter and the bottom of the branch pipe device; the side wall of the inserting end of the catheter is provided with a side hole; and the liquid inlet pipe and the drain pipe are respectively provided with a detachable plug. The stomach tube can be used for conveniently cleaning gastric juice and removing filthy liquid, relieves the pain of a patient and saves the rescue time.
Description
Technical field
This utility model relates to the medical apparatus technical field, relates in particular to Digestive System Department and uses stomach tube.
Background technology
Stomach tube is the medical apparatus that hospital's Digestive System Department often uses clinically, and what generally be used for alimentary toxicosis should acute gastric lavage or nasal feeding etc.At present, what use generally speaking is single chamber stomach tube, and when using this stomach tube that the poisoner is carried out gastric lavage, liquid of gastric lavage gets into and discharges soiling solution all is through a pipeline.After liquid of gastric lavage gets into stomach, can not initiatively discharge like this, normally wait after gastral cavity fills, discharge by vomiting reflex.Repeatable operation has increased the patient suffering like this, has prolonged rescue time, goes back entail dangers to patient life when serious.Be necessary to propose a kind of stomach tube, can advance liquid of gastric lavage easily and get rid of soiling solution, alleviate the patient suffering, save rescue time.
The utility model content
This utility model technical problem to be solved is: to the deficiency that prior art exists, provide a kind of and conveniently advance liquid of gastric lavage and get rid of soiling solution, alleviate the patient suffering, save the Digestive System Department of rescue time and use stomach tube.
For solving the problems of the technologies described above, the technical scheme of this utility model is:
Digestive System Department is used stomach tube, comprises the catheter that is provided with insertion end and handheld terminal, and the handheld terminal of said catheter is communicated with branching-passage device for tube, and said branching-passage device for tube is provided with feed tube and discharging tube.
As a kind of scheme, said catheter handheld terminal and branching-passage device for tube bottom are respectively equipped with coadapted bellmouth and socket.
As a kind of scheme, said catheter insertion end sidewall is provided with side opening.
As a kind of scheme, said feed tube and discharging tube are respectively equipped with dismountable stopper.
Adopted technique scheme, the beneficial effect of this utility model is:
The catheter handheld terminal of this utility model is communicated with branching-passage device for tube, and branching-passage device for tube is provided with feed tube and discharging tube, and feed tube is communicated with gastric lavage device, and liquid of gastric lavage can get into gastric portion through branching-passage device for tube and catheter in proper order, carries out the gastric lavage operation to the patient.Discharging tube is communicated with pumping equipment, and after the inner full liquid of gastric lavage of gastral cavity, under the effect of pumping equipment, soiling solution is discharged through catheter, branching-passage device for tube and discharging tube.Adopt such structure, realized the derivation with soiling solution that enters of liquid of gastric lavage with a stomach tube, the patient just need not vomit can realize gastric lavage, has saved rescue time, has alleviated patient's misery.
Catheter handheld terminal of this utility model and branching-passage device for tube bottom are respectively equipped with coadapted bellmouth and socket, and catheter adopts socket joint to be connected with branching-passage device for tube, and catheter and branching-passage device for tube can be produced separately, help producing and using.Catheter insertion end sidewall is provided with side opening, and liquid of gastric lavage can get into gastral cavity through side opening, and flow velocity slows down and reduced the stimulation of stomach has also been prevented the obstruction of end, and soiling solution can be got rid of gastral cavity through side opening.Feed tube of this utility model and discharging tube are respectively equipped with dismountable stopper, stopper on feed tube and discharging tube can block up when dormant state, the health of assurance tube chamber.
Description of drawings
Accompanying drawing is the structural representation of this utility model;
Among the figure: 1. catheter, 11. handheld terminals, 12. insertion ends, 13. bellmouths, 14. side openings, 2. branching-passage device for tube, 21. sockets, 22. feed tubes, 23. discharging tubes, 24. feed liquor pipe closes, 25. discharge opeing pipe closes.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment, further set forth this utility model.
Shown in accompanying drawing: Digestive System Department is used stomach tube, comprises the catheter 1 that is provided with insertion end 12 and handheld terminal 11, and the handheld terminal 11 of said catheter 1 is communicated with branching-passage device for tube 2, and said branching-passage device for tube 2 is provided with feed tube 22 and discharging tube 23.The handheld terminal 11 and branching-passage device for tube 2 bottoms of said catheter 1 are respectively equipped with coadapted bellmouth 13 and socket 21.Insertion end 12 sidewalls of said catheter 1 are provided with side opening 14.Said feed tube 22 is respectively equipped with dismountable feed liquor pipe close 24 and discharge opeing pipe close 25 with discharging tube 23.
The operation principle of this utility model is: feed tube 22 is connected gastric lavage device and pumping equipment respectively with discharging tube 23.Liquid of gastric lavage can pass through feed tube 22, branching-passage device for tube 2 and catheter 1 in proper order and get into gastric portion, carries out the gastric lavage operation to the patient.After the inner full liquid of gastric lavage of gastral cavity, under the effect of pumping equipment, soiling solution is discharged through catheter 1, branching-passage device for tube 2 and discharging tube 23.
The specific descriptions of present embodiment; Just in order better to explain the purpose of this utility model; The protection domain of this utility model is limited claim and equivalent thereof, and various improvement that those skilled in the art carry out on the basis of the foregoing description and distortion all drop in the protection domain of this utility model.
Claims (4)
1. Digestive System Department is used stomach tube, comprises the catheter that is provided with insertion end and handheld terminal, it is characterized in that: the handheld terminal of said catheter is communicated with branching-passage device for tube, and said branching-passage device for tube is provided with feed tube and discharging tube.
2. Digestive System Department as claimed in claim 1 is used stomach tube, it is characterized in that: said catheter handheld terminal and branching-passage device for tube bottom are respectively equipped with coadapted bellmouth and socket.
3. Digestive System Department as claimed in claim 1 is used stomach tube, it is characterized in that: said catheter insertion end sidewall is provided with side opening.
4. Digestive System Department as claimed in claim 1 is used stomach tube, it is characterized in that: said feed tube and discharging tube are respectively equipped with dismountable stopper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200810293U CN202459790U (en) | 2012-03-06 | 2012-03-06 | Stomach tube for department of gastroenterology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200810293U CN202459790U (en) | 2012-03-06 | 2012-03-06 | Stomach tube for department of gastroenterology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202459790U true CN202459790U (en) | 2012-10-03 |
Family
ID=46907994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200810293U Expired - Fee Related CN202459790U (en) | 2012-03-06 | 2012-03-06 | Stomach tube for department of gastroenterology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202459790U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104173109A (en) * | 2013-05-24 | 2014-12-03 | 韦伯斯特生物官能(以色列)有限公司 | Configurable control handle for catheters and other surgical tool |
-
2012
- 2012-03-06 CN CN2012200810293U patent/CN202459790U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104173109A (en) * | 2013-05-24 | 2014-12-03 | 韦伯斯特生物官能(以色列)有限公司 | Configurable control handle for catheters and other surgical tool |
| CN107837452A (en) * | 2013-05-24 | 2018-03-27 | 韦伯斯特生物官能(以色列)有限公司 | For conduit and the configurable joystick of other surgical technique and tools |
| EP2805738B1 (en) * | 2013-05-24 | 2018-10-24 | Biosense Webster (Israel) Ltd. | Configurable control handle for catheters |
| EP3449966A1 (en) * | 2013-05-24 | 2019-03-06 | Biosense Webster (Israel) Ltd. | Configurable control handle for catheters and other surgical tool |
| US10398499B2 (en) | 2013-05-24 | 2019-09-03 | Biosense Webster (Israel) Ltd. | Configurable control handle for catheters and other surgical tool |
| US11617616B2 (en) | 2013-05-24 | 2023-04-04 | Biosense Webster (Israel) Ltd. | Configurable control handle for catheters and other surgical tool |
| CN107837452B (en) * | 2013-05-24 | 2023-12-01 | 韦伯斯特生物官能(以色列)有限公司 | Configurable control handle for catheters and other surgical tools |
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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: 20121003 Termination date: 20130306 |