CN204501825U - Digestive System Department gastrointestinal decompression - Google Patents
Digestive System Department gastrointestinal decompression Download PDFInfo
- Publication number
- CN204501825U CN204501825U CN201520149928.6U CN201520149928U CN204501825U CN 204501825 U CN204501825 U CN 204501825U CN 201520149928 U CN201520149928 U CN 201520149928U CN 204501825 U CN204501825 U CN 204501825U
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- China
- Prior art keywords
- bottle
- piston
- absorption bottle
- stomach tube
- liquid containing
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Abstract
This utility model relates to a kind of medical apparatus and instruments, is specifically related to a kind of Digestive System Department gastrointestinal decompression.It comprises absorption bottle, absorption bottle top is communicated with pump bowl by flexible pipe, the mouth edge of absorption bottle is provided with feltwork drainage screen, absorption bottle sidepiece is connected with stomach tube, stomach tube is provided with silica gel annulus, silica-gel sponge, be communicated with liquid containing bottle by skirt bottom described absorption bottle, the top of liquid containing bottle is provided with Unidirectional relief mouth; Described pump bowl is provided with piston, and the piston rod be connected with piston extends to outside pump bowl, and piston is provided with steam vent, is provided with one-way exhaust valve in steam vent.This Digestive System Department gastrointestinal decompression, makes to produce enough negative pressure in absorption bottle by the piston in push-and-pull pump bowl repeatedly, thoroughly draws the hydrops in patient body or gas.And the extraction situation of hydrops can be observed at any time in decompression process, control decompression operation in time.In addition, the silica gel annulus on stomach tube and silica-gel sponge effectively can alleviate the stimulation of stomach tube to patient's bottleneck throat and gastric mucosa.
Description
Technical field
This utility model relates to a kind of medical apparatus and instruments, is specifically related to a kind of Digestive System Department gastrointestinal decompression.
Background technology
Utilize the principle of vacuum suction by the content sucking-off in gastrointestinal during gastrointestinal decompression, thus reduce the pressure in gastrointestinal tract.Existing gastrointestinal decompression generally adopts drainage tube and drainage bag to implement, but due to the negative pressure deficiency in drainage bag, makes drain thorough not, need to carry out repeatedly drainage procedure, waste time and energy, add the misery of patient.In order to solve the problem of negative pressure deficiency, some gastrointestinal decompressions make to produce enough negative pressure in bottle by special devices such as pump bowls.But pump bowl is in the process of repeatedly bleeding generation negative pressure, and the non-constant meeting of the negative pressure in bottle causes the fluctuation of Stomach in Patients enteral pressure to increase the pain of patient.
Utility model content
The purpose of this utility model is the inconstant deficiency of negative pressure extracting solving the existence of above-mentioned prior art, provides the Digestive System Department gastrointestinal decompression that a kind of negative pressure is constant.
This utility model is achieved through the following technical solutions:
Digestive System Department gastrointestinal decompression, special character is to comprise absorption bottle 1, absorption bottle 1 top is communicated with pump bowl 3 by flexible pipe 2, absorption bottle bottle cap 4 is connected with absorption bottle 1 thread seal, the mouth edge of absorption bottle 1 is provided with feltwork drainage screen 5, absorption bottle 1 sidepiece is provided with connection tube 6, connection tube 6 is connected with stomach tube 7, stomach tube 7 is provided with silica gel annulus 8, the top of stomach tube 7 is provided with silica-gel sponge 9, be communicated with liquid containing bottle 10 by skirt 13 bottom described absorption bottle 1, and the bottle cap of liquid containing bottle 10 is fixed by snap close, the top of liquid containing bottle 10 is provided with Unidirectional relief mouth 11, described pump bowl 3 is provided with piston 3-1, and the piston rod 3-2 be connected with piston extends to outside pump bowl 3, and piston 3-1 is provided with steam vent 12, and steam vent 12 runs through piston, piston rod communicates with the external world, is provided with one-way exhaust valve 12-1 in steam vent 12.
Preferably, in order to the liquid capacity in more direct vision liquid containing bottle, the bottle of described liquid containing bottle 10 is provided with scale.
This Digestive System Department gastrointestinal decompression, makes to produce enough negative pressure in absorption bottle by the piston in push-and-pull pump bowl repeatedly, thoroughly draws the hydrops in patient body or gas.And the extraction situation of hydrops can be observed at any time in decompression process, control decompression operation in time.In addition, the silica gel annulus on stomach tube and silica-gel sponge effectively can alleviate the stimulation of stomach tube to patient's bottleneck throat and gastric mucosa, ensure the comfort of patient in decompression process.
Accompanying drawing explanation
Fig. 1: Digestive System Department gastrointestinal decompression structural representation;
In figure: 1: absorption bottle; 2: flexible pipe; 3: pump bowl; 3-1: piston; 3-2: piston rod; 4: absorption bottle bottle cap; 5: feltwork drainage screen; 6: connection tube; 7: stomach tube; 8: silica gel annulus; 9: silica-gel sponge; 10: liquid containing bottle; 11: Unidirectional relief mouth; 12: steam vent; 12-1: one-way exhaust valve; 13: skirt.
Detailed description of the invention
Referring to accompanying drawing, provide detailed description of the invention of the present utility model, be used for being further described structure of the present utility model.
Embodiment 1
The Digestive System Department gastrointestinal decompression of the present embodiment, comprise absorption bottle 1, absorption bottle 1 top is communicated with pump bowl 3 by flexible pipe 2, absorption bottle bottle cap 4 is connected with absorption bottle 1 thread seal, the mouth edge of absorption bottle 1 is provided with feltwork drainage screen 5, absorption bottle 1 sidepiece is provided with connection tube 6, connection tube 6 is connected with stomach tube 7, stomach tube 7 is provided with silica gel annulus 8, the top of stomach tube 7 is provided with silica-gel sponge 9, surgical forceps can be used in use procedure to clamp silica gel annulus adjustment stomach tube in the position of patient's bottleneck throat, alleviate stomach tube to the stimulation of bottleneck throat, simultaneously, silica-gel sponge then can be alleviated because stomach is wriggled and make the stimulation that stomach tube end is caused gastric mucosa.
Be communicated with liquid containing bottle 10 by skirt 13 bottom absorption bottle 1, and the bottle cap of liquid containing bottle 10 is fixed by movable snap close, bottle cap is structure wide at the top and narrow at the bottom, so that pick and place liquid containing bottle, and the top of liquid containing bottle 10 is provided with Unidirectional relief mouth 11, alarm can be established at Unidirectional relief mouth place, give the alarm when being beneficial to hydrops overflow.
Pump bowl 3 is provided with piston 3-1, and the piston rod 3-2 be connected with piston extends to outside pump bowl 3, and piston 3-1 is provided with steam vent 12, and steam vent 12 runs through piston, piston rod communicates with the external world, is provided with one-way exhaust valve 12-1 in steam vent 12.
During use, stomach tube is placed in Stomach in Patients enteral, after repeatedly push-and-pull piston rod make to produce certain negative pressure in pump bowl, thus the hydrops in patient body or gas are drawn, the gas of drawing enters in pump bowl through absorption bottle, flexible pipe, then discharges through steam vent, makes to keep certain negative pressure in absorption bottle.The hydrops of drawing then enters in absorption bottle, and the solid matter of contaminated product in hydrops leaches by feltwork drainage screen, to prevent its blocking skirt, affects hydrops and enters in liquid containing bottle.After decompression, the hydrops in liquid containing bottle can be toppled over, solid matter is removed on feltwork drainage screen, and to liquid containing bottle, the disinfection of feltwork drainage screen.
In order to the liquid capacity in more direct vision liquid containing bottle, can further improve the gastrointestinal decompression of above embodiment, namely the bottle of described liquid containing bottle 10 is provided with scale.
Above embodiment is not exhaustive, and its protection domain is not limited to given embodiment.Every all technical schemes achieved by thinking of the present utility model, all belong to protection domain of the present utility model.
Claims (2)
1. Digestive System Department gastrointestinal decompression, it is characterized in that: comprise absorption bottle (1), absorption bottle (1) top is communicated with pump bowl (3) by flexible pipe (2), absorption bottle bottle cap (4) is connected with absorption bottle (1) thread seal, the mouth edge of absorption bottle (1) is provided with feltwork drainage screen (5), absorption bottle (1) sidepiece is provided with connection tube (6), connection tube (6) is connected with stomach tube (7), stomach tube (7) is provided with silica gel annulus (8), the top of stomach tube (7) is provided with silica-gel sponge (9), described absorption bottle (1) bottom is communicated with liquid containing bottle (10) by skirt (13), and the bottle cap of liquid containing bottle (10) is fixed by snap close, the top of liquid containing bottle (10) is provided with Unidirectional relief mouth (11), described pump bowl (3) is provided with piston (3-1), the piston rod (3-2) be connected with piston extends to pump bowl (3) outward, piston (3-1) is provided with steam vent (12), steam vent (12) runs through piston, piston rod communicates with the external world, is provided with one-way exhaust valve (12-1) in steam vent (12).
2. Digestive System Department gastrointestinal decompression as claimed in claim 1, is characterized in that: the bottle of described liquid containing bottle (10) is provided with scale.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520149928.6U CN204501825U (en) | 2015-03-17 | 2015-03-17 | Digestive System Department gastrointestinal decompression |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520149928.6U CN204501825U (en) | 2015-03-17 | 2015-03-17 | Digestive System Department gastrointestinal decompression |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204501825U true CN204501825U (en) | 2015-07-29 |
Family
ID=53699830
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520149928.6U Expired - Fee Related CN204501825U (en) | 2015-03-17 | 2015-03-17 | Digestive System Department gastrointestinal decompression |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204501825U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107469166A (en) * | 2017-09-22 | 2017-12-15 | 骆振波 | A kind of nasal cavity negative-pressure suction pipe |
| CN107998471A (en) * | 2017-12-21 | 2018-05-08 | 朱金明 | A kind of gastrointestinal surgery gastro-intestinal Fluid decompressor |
| CN111420131A (en) * | 2020-03-23 | 2020-07-17 | 申艳红 | Gastroenterology is clinical with intestines and stomach pressure relief device |
| CN111514381A (en) * | 2020-04-28 | 2020-08-11 | 吉林大学 | Gastrointestinal decompression equipment for gastrointestinal surgery |
| CN113368321A (en) * | 2021-06-09 | 2021-09-10 | 中国人民解放军总医院京西医疗区 | Rechargeable craniocerebral injury operation suction device for field emergency |
-
2015
- 2015-03-17 CN CN201520149928.6U patent/CN204501825U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107469166A (en) * | 2017-09-22 | 2017-12-15 | 骆振波 | A kind of nasal cavity negative-pressure suction pipe |
| CN107998471A (en) * | 2017-12-21 | 2018-05-08 | 朱金明 | A kind of gastrointestinal surgery gastro-intestinal Fluid decompressor |
| CN111420131A (en) * | 2020-03-23 | 2020-07-17 | 申艳红 | Gastroenterology is clinical with intestines and stomach pressure relief device |
| CN111514381A (en) * | 2020-04-28 | 2020-08-11 | 吉林大学 | Gastrointestinal decompression equipment for gastrointestinal surgery |
| CN113368321A (en) * | 2021-06-09 | 2021-09-10 | 中国人民解放军总医院京西医疗区 | Rechargeable craniocerebral injury operation suction device for field emergency |
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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: 20150729 Termination date: 20160317 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |