CN205031726U - Stomach tube - Google Patents
Stomach tube Download PDFInfo
- Publication number
- CN205031726U CN205031726U CN201520800632.6U CN201520800632U CN205031726U CN 205031726 U CN205031726 U CN 205031726U CN 201520800632 U CN201520800632 U CN 201520800632U CN 205031726 U CN205031726 U CN 205031726U
- Authority
- CN
- China
- Prior art keywords
- mozzle
- check valve
- liquid
- honeycomb duct
- stomach tube
- 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
Abstract
The utility model discloses a stomach tube, including a pipe body, the tail end of body is provided with the top guide, the inside of body is provided with the feed liquor honeycomb duct respectively, goes out liquid honeycomb duct and anesthesia liquid honeycomb duct, the tail end of feed liquor honeycomb duct is provided with first check valve, the tail end that goes out the liquid honeycomb duct is provided with the second check valve, the tail end of anesthesia liquid honeycomb duct is provided with the third check valve, the head end of anesthesia liquid honeycomb duct is provided with the utricule that is equipped with anesthesia liquid. The utility model discloses set up the feed liquor honeycomb duct respectively in the body, go out the use of mutually supporting of liquid honeycomb duct and anesthesia liquid honeycomb duct to it prevents liquid or the refluence of liquid thing to set up first check valve, second check valve and third check valve in corresponding honeycomb duct, set up the hemisphere top guide at the body afterbody, avoid the fish tail esophagus, set up the earmuff, the fixed stomach tube of being convenient for, the patient that stomach tube need be kept somewhere for a long time to convenient part carries out stomach tube and fixes.
Description
Technical field
This utility model relates to a kind of stomach tube, belongs to medical instruments field.
Background technology
Stomach tube inserts through nostril, via pharyngeal, the pipeline of stomach is arrived by esophagus, be used for infusion intestinal nutrient solution and the aspect such as other spoon meats or gastric juice suction, decompression in stomach, in clinical nursing activity, the nutritional support of critical patient, surgery gastroenteropathy pre-operative preparation and intestinal obstruction, Pancreatitis Patients expectant treatment etc. all need indwelling gastric tube, and indwelling time is relatively long.There is many drawbacks in traditional stomach tube, such as: 1, carrying out easily damaging esophagus when stomach tube interts; 2, when carrying out perfusion nutritional solution or carry out gastric juice suction, liquid or gastric juice easily flow backwards, and increase medical burden; 3, patient pain unbearably time, there is no corresponding anesthesia or need other equipment to anaesthetize; 4, when stomach tube need to put for a long time stay time, not easily fix.Given this, be necessary to improve traditional stomach tube, solve current Problems existing with this.
Summary of the invention
The purpose of this utility model is the drawback in order to solve present stage stomach tube, and a kind of stomach tube proposed, cooperatively interact by arranging feed liquor mozzle, fluid mozzle and anesthesia liquid mozzle in body respectively and check valve is within it set; At tank body tail end, hemispherical top guide is set; All be connected ear muff at feed liquor mozzle with the head end of fluid mozzle, solve the problem of present stage with this.
To achieve these goals, this utility model have employed following technical scheme: a kind of stomach tube, comprise body, the tail end of described body is provided with top guide, the inside of described body is respectively arranged with feed liquor mozzle, fluid mozzle and anesthesia liquid mozzle, the tail end of described feed liquor mozzle is provided with the first check valve, the tail end of described fluid mozzle is provided with the second check valve, the tail end of described anesthesia liquid mozzle is provided with the 3rd check valve, and the head end of described anesthesia liquid mozzle is provided with the utricule that anesthesia liquid is housed.
As a kind of optimal technical scheme of the present utility model, described top guide is hemispherical and top guide is provided with some apertures.
As a kind of optimal technical scheme of the present utility model, described first check valve and the 3rd check valve only allow liquid to flow into stomach in mozzle, and described second check valve only allows liquid to flow into mozzle from stomach.
As a kind of optimal technical scheme of the present utility model, the head end of described feed liquor mozzle and fluid mozzle is that herringbone is separated.
As a kind of optimal technical scheme of the present utility model, the head end of described feed liquor mozzle and fluid mozzle is all connected with ear muff.
The beneficial effects of the utility model are:
1, in body, arrange feed liquor mozzle, fluid mozzle and anesthesia liquid mozzle respectively to be used in conjunction with each other, and the first check valve, the second check valve and the 3rd check valve are set in corresponding mozzle prevent liquid or liquid thing from flowing backwards;
2, hemispherical top guide is set at body afterbody, avoids scratching esophageal;
3, ear muff is set, is convenient to fixing stomach tube, conveniently partly need the patient of Preserving time stomach tube to carry out stomach tube and fix.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of stomach tube described in this utility model embodiment.
Fig. 2 is the part A enlarged drawing of a kind of stomach tube described in this utility model embodiment.
Number in the figure: 1, body; 2, top guide; 21, aperture; 3, feed liquor mozzle; 31, the first check valve; 4, fluid mozzle; 41, the second check valve; 5, anesthesia liquid mozzle; 51, the 3rd check valve; 6, utricule; 7, ear muff.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described, should be appreciated that preferred embodiment described herein is only for instruction and explanation of this utility model, and be not used in restriction this utility model.
With reference to Fig. 1-2, a kind of stomach tube, comprise body 1, the tail end of described body 1 is provided with top guide 2, the inside of described body 1 is respectively arranged with feed liquor mozzle 3, fluid mozzle 4 and anesthesia liquid mozzle 5, and the tail end of described feed liquor mozzle 3 is provided with the first check valve 31, and the tail end of described fluid mozzle 4 is provided with the second check valve 41, the tail end of described anesthesia liquid mozzle 5 is provided with the 3rd check valve 51, and the head end of described anesthesia liquid mozzle 5 is provided with the utricule 6 that anesthesia liquid is housed.
Block mozzle to prevent lump and avoid stomach tube to damage esophagus, described top guide 2 is hemispherical and top guide 2 is provided with some apertures 21.
In order to avoid the refluence of liquid or liquid thing, described first check valve 31 and 51, the 3rd check valve allow liquid to flow into stomach in mozzle, and described 41, second check valve allows liquid to flow into mozzle from stomach.
For the ease of injecting liquid nutrient and suction gastric juice, the head end of described feed liquor mozzle 3 and fluid mozzle 4 is that herringbone is separated.
For the ease of fixing stomach tube, ensure the long-time indwelling of stomach tube, the head end of described feed liquor mozzle 3 and fluid mozzle 4 is all connected with ear muff 7.
This utility model arranges feed liquor mozzle 3, fluid mozzle 4 and anesthesia liquid mozzle 5 respectively and is used in conjunction with each other in body 1, and in corresponding mozzle, arranges the first check valve 31, second check valve 41 and the 3rd check valve 51 prevent liquid or liquid thing from flowing backwards; Hemispherical top guide 2 is set at body 1 afterbody, avoids scratching esophageal; Ear muff 7 is set, is convenient to fixing stomach tube, conveniently partly need the patient of Preserving time stomach tube to carry out stomach tube and fix.
The above; be only this utility model preferably detailed description of the invention; but protection domain of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that this utility model discloses; be equal to according to the technical solution of the utility model and inventive concept thereof and replace or change, all should be encompassed within protection domain of the present utility model.
Claims (5)
1. a stomach tube, comprise body (1), it is characterized in that, the tail end of described body (1) is provided with top guide (2), the inside of described body (1) is respectively arranged with feed liquor mozzle (3), fluid mozzle (4) and anesthesia liquid mozzle (5), the tail end of described feed liquor mozzle (3) is provided with the first check valve (31), the tail end of described fluid mozzle (4) is provided with the second check valve (41), the tail end of described anesthesia liquid mozzle (5) is provided with the 3rd check valve (51), the head end of described anesthesia liquid mozzle (5) is provided with the utricule (6) that anesthesia liquid is housed.
2. a kind of stomach tube according to claim 1, is characterized in that, described top guide (2) is in hemispherical and top guide (2) is provided with some apertures (21).
3. a kind of stomach tube according to claim 1, is characterized in that, described first check valve (31) and the 3rd check valve (51) only allow liquid to flow into stomach in mozzle, and described second check valve (41) only allows liquid to flow into mozzle from stomach.
4. a kind of stomach tube according to claim 1, is characterized in that, the head end of described feed liquor mozzle (3) and fluid mozzle (4) is that herringbone is separated.
5. a kind of stomach tube according to claim 1, is characterized in that, the head end of described feed liquor mozzle (3) and fluid mozzle (4) is all connected with ear muff (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520800632.6U CN205031726U (en) | 2015-10-13 | 2015-10-13 | Stomach tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520800632.6U CN205031726U (en) | 2015-10-13 | 2015-10-13 | Stomach tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205031726U true CN205031726U (en) | 2016-02-17 |
Family
ID=55290663
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520800632.6U Expired - Fee Related CN205031726U (en) | 2015-10-13 | 2015-10-13 | Stomach tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205031726U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107982591A (en) * | 2018-01-05 | 2018-05-04 | 刘河 | A kind of combination of Chinese tradiational and Western medicine stomach tube for department of gastroenterology |
-
2015
- 2015-10-13 CN CN201520800632.6U patent/CN205031726U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107982591A (en) * | 2018-01-05 | 2018-05-04 | 刘河 | A kind of combination of Chinese tradiational and Western medicine stomach tube for department of gastroenterology |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160217 Termination date: 20161013 |