CN204637121U - A kind of stomach tube for department of gastroenterology - Google Patents
A kind of stomach tube for department of gastroenterology Download PDFInfo
- Publication number
- CN204637121U CN204637121U CN201520291142.8U CN201520291142U CN204637121U CN 204637121 U CN204637121 U CN 204637121U CN 201520291142 U CN201520291142 U CN 201520291142U CN 204637121 U CN204637121 U CN 204637121U
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- China
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- medicine
- department
- gastroenterology
- fluid
- stomach
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- Expired - Fee Related
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- Medical Preparation Storing Or Oral Administration Devices (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
This utility model relates to a kind of stomach tube for department of gastroenterology, comprises into medicine device, body and liquid discharge device.Body is provided with length scale, body can be made accurately to enter in stomach.Enter medicine device to be connected with drug-feeding tube, medicine enters in feed pipe by feed pipe electromagnetic valve and effusion meter, is gone out by horn outlet, and medicine enters in stomach more even.Enter medicine speed because effusion meter is measurable, and feed pipe electromagnetic valve can control charging rate, thus reach into medicine speed and the controllable precise entering dose.Start drawing liquid pump, liquid enters fluid reservoir by drain pipe, fluid reservoir is marked with volume scale, between fluid reservoir and drawing liquid pump, is provided with control valve, scalable governor valve control fluid speed, thus reaches the controlled of fluid speed and liquid outlet quantity.The stomach tube for department of gastroenterology that this utility model provides, easy and simple to handle, time saving and energy saving when giving Digestive System Department patient gastric lavage, use safety, entering medicine and fluid can accurate-metering and the speed entering medicine and fluid can accurately control.
Description
Technical field
This utility model belongs to medical instruments field, specifically a kind of stomach tube for department of gastroenterology.
Background technology
At present, stomach tube is the medical apparatus and instruments that hospital's Digestive System Department is well used, be generally used for alimentary toxicosis, answer acute gastric lavage etc., and existing stomach tube is simple due to structure, accurate depth can not be grasped, easily cause coat of the stomach damage etc., and in stomach tube feed tube and discharging tube opening part at same position, cause medicinal liquid can not arrive at the bottom of stomach to be just discharged, operating so extremely bothers, wastes time and energy, and adds work difficulty to medical worker.In addition, some patient stomach tube after intubate is easily shifted, need doctor to reinsert like this or adjust stomach tube insert the degree of depth, so easy damage gastric mucosa, brings great misery to patient.And enter medicine and fluid can not accurate-metering, the speed entering medicine and fluid can not accurately control.
Summary of the invention
For above technical deficiency, the purpose of this utility model is to provide a kind of to easy and simple to handle, time saving and energy saving during Digestive System Department patient gastric lavage, use safety, and entering medicine and fluid can accurate-metering and the speed entering medicine and the fluid stomach tube for department of gastroenterology that can accurately control.
The technical solution of the utility model is: a kind of stomach tube for department of gastroenterology, comprise into medicine device 1, body 2 and liquid discharge device 3, it is characterized in that, the described medicine device 1 that enters comprises feed pipe electromagnetic valve 4, described feed pipe electromagnetic valve 4 is connected with effusion meter 5, and described body 2 comprises drug-feeding tube 6 and drain pipe 7, is provided with pillar 10 outside described drug-feeding tube 6 and drain pipe 7, described liquid discharge device 3 comprises fluid reservoir 11, and fluid reservoir 11 is connected with drawing liquid pump 12.
The described medicine device 1 that enters is connected with drug-feeding tube 6, and described drain pipe 7 is connected with liquid discharge device 3.
Described pillar 10 bottom is semicircle, and semicircular sphere is provided with a lot of circular hole.
Described drug-feeding tube 6 and drain pipe 7 bottom are bell-mouth structure of air and are connected with the semicircle of pillar 10 bottom respectively, described drug-feeding tube 6 is contrary with drain pipe 7 bottom end outlet direction, be provided with bottom described drug-feeding tube 6 unidirectional enter medicine stop valve 8, bottom described drain pipe 7, unidirectional fluid stop valve 9 is installed.
Control valve 13 is provided with between described fluid reservoir 11 and drawing liquid pump 12.
Described effusion meter 5 is marked with flow scale, described body 2 is marked with length scale, described fluid reservoir 11 is marked with volume scale.
In actual use, the body 2 being provided with drug-feeding tube 6 and drain pipe 7 is stretched in stomach, body 2 is provided with length scale, accurately can determine built-in length, body 2 is accurately entered in stomach, when needs enter medicine, enter medicine device 1 to be connected with drug-feeding tube 6, medicine enters in feed pipe 6 by feed pipe electromagnetic valve 4 and effusion meter 5, gone out by horn outlet, because feed pipe 6 is connected with the round-meshed semicircle in body 2 bottom, medicine enters in stomach more even, and medicine can be played a role faster.Enter medicine speed because effusion meter 5 is measurable, and feed pipe electromagnetic valve 4 can control charging rate, thus reach into medicine speed and the controllable precise entering dose.When needs fluid, start drawing liquid pump 12, liquid enters fluid reservoir 11 by drain pipe 7, due to fluid reservoir 11 being marked with volume scale, can accurate measurement liquid outlet quantity, simultaneously between fluid reservoir 11 and drawing liquid pump 12, be provided with control valve 13, scalable control valve 13 controls fluid speed, thus reaches the controlled of fluid speed and liquid outlet quantity.Simultaneously owing to being semicircle bottom body 2, avoid the scuffing to human digestive organ.
The beneficial effects of the utility model are:
1. enter medicine device and be provided with feed pipe electromagnetic valve and effusion meter, liquid discharge device is provided with fluid reservoir with a scale and control valve, achieves into medicine and the speed of fluid and the controllable precise of amount.
2., because its bottom is semicircle, avoid the scuffing to human digestive organ, use safer.
3. feed pipe is connected with the round-meshed semicircle in body bottom, and medicine enters in stomach more even, and medicine can be played a role faster.
4. body is provided with length scale, accurately can determines built-in length, body is accurately entered in stomach.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Wherein: 1-enters medicine device, 2-body, 3-liquid discharge device, 4-feed pipe electromagnetic valve, 5-effusion meter, 6-drug-feeding tube, 7-drain pipe, 8-unidirectional enter medicine stop valve, the unidirectional fluid stop valve of 9-, 10-pillar, 11-fluid reservoir, 12-drawing liquid pump, 13-control valve.
Detailed description of the invention
Should be appreciated that specific embodiment described herein only in order to explain this utility model, and be not used in restriction this utility model.
With reference to accompanying drawing, this utility model is illustrated.
A kind of stomach tube for department of gastroenterology, comprise into medicine device 1, body 2 and liquid discharge device 3, it is characterized in that, the described medicine device 1 that enters comprises feed pipe electromagnetic valve 4, described feed pipe electromagnetic valve 4 is connected with effusion meter 5, and described body 2 comprises drug-feeding tube 6 and drain pipe 7, is provided with pillar 10 outside described drug-feeding tube 6 and drain pipe 7, described liquid discharge device 3 comprises fluid reservoir 11, and fluid reservoir 11 is connected with drawing liquid pump 12.
The described medicine device 1 that enters is connected with drug-feeding tube 6, and described drain pipe 7 is connected with liquid discharge device 3.
Described pillar 10 bottom is semicircle, and semicircular sphere is provided with a lot of circular hole.
Described drug-feeding tube 6 and drain pipe 7 bottom are bell-mouth structure of air and are connected with the semicircle of pillar 10 bottom respectively, described drug-feeding tube 6 is contrary with drain pipe 7 bottom end outlet direction, be provided with bottom described drug-feeding tube 6 unidirectional enter medicine stop valve 8, bottom described drain pipe 7, unidirectional fluid stop valve 9 is installed.
Control valve 13 is provided with between described fluid reservoir 11 and drawing liquid pump 12.
Described effusion meter 5 is marked with flow scale, described body 2 is marked with length scale, described fluid reservoir 11 is marked with volume scale.
In actual use, the body 2 being provided with drug-feeding tube 6 and drain pipe 7 is stretched in stomach, body 2 is provided with length scale, accurately can determine built-in length, body 2 is accurately entered in stomach, when needs enter medicine, enter medicine device 1 to be connected with drug-feeding tube 6, medicine enters in feed pipe 6 by feed pipe electromagnetic valve 4 and effusion meter 5, gone out by horn outlet, because feed pipe 6 is connected with the round-meshed semicircle in body 2 bottom, medicine enters in stomach more even, and medicine can be played a role faster.Enter medicine speed because effusion meter 5 is measurable, and feed pipe electromagnetic valve 4 can control charging rate, thus reach into medicine speed and the controllable precise entering dose.When needs fluid, start drawing liquid pump 12, liquid enters fluid reservoir 11 by drain pipe 7, due to fluid reservoir 11 being marked with volume scale, can accurate measurement liquid outlet quantity, simultaneously between fluid reservoir 11 and drawing liquid pump 12, be provided with control valve 13, scalable control valve 13 controls fluid speed, thus reaches the controlled of fluid speed and liquid outlet quantity.Simultaneously owing to being semicircle bottom body 2, avoid the scuffing to human digestive organ.
The foregoing is only preferred embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every equivalent structure transformation utilizing this utility model description and accompanying drawing content to do; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.
Claims (6)
1. a stomach tube for department of gastroenterology, comprise into medicine device (1), body (2) and liquid discharge device (3), it is characterized in that, the described medicine device (1) that enters comprises feed pipe electromagnetic valve (4), described feed pipe electromagnetic valve (4) is connected with effusion meter (5), described body (2) comprises drug-feeding tube (6) and drain pipe (7), described drug-feeding tube (6) and drain pipe (7) outside are provided with pillar (10), described liquid discharge device (3) comprises fluid reservoir (11), fluid reservoir (11) is connected with drawing liquid pump (12).
2. a kind of stomach tube for department of gastroenterology according to claim 1, is characterized in that, the described medicine device (1) that enters is connected with drug-feeding tube (6), and described drain pipe (7) is connected with liquid discharge device (3).
3. a kind of stomach tube for department of gastroenterology as described in claim 1 or 2, is characterized in that, described pillar (10) bottom is semicircle, and semicircular sphere is provided with a lot of circular hole.
4. a kind of stomach tube for department of gastroenterology as described in claim 1 or 2, it is characterized in that, described drug-feeding tube (6) and drain pipe (7) bottom are bell-mouth structure of air and are connected with the semicircle of pillar (10) bottom respectively, described drug-feeding tube (6) is contrary with drain pipe (7) bottom end outlet direction, described drug-feeding tube (6) bottom be provided with unidirectional enter medicine stop valve (8), described drain pipe (7) bottom unidirectional fluid stop valve (9) is installed.
5. a kind of stomach tube for department of gastroenterology as described in claim 1 or 2, is characterized in that, is provided with control valve (13) between described fluid reservoir (11) and drawing liquid pump (12).
6. a kind of stomach tube for department of gastroenterology as described in claim 1 or 2, it is characterized in that, described effusion meter (5) is marked with flow scale, and (2) are marked with length scale to described body, and (11) are marked with volume scale to described fluid reservoir.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520291142.8U CN204637121U (en) | 2015-05-06 | 2015-05-06 | A kind of stomach tube for department of gastroenterology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520291142.8U CN204637121U (en) | 2015-05-06 | 2015-05-06 | A kind of stomach tube for department of gastroenterology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204637121U true CN204637121U (en) | 2015-09-16 |
Family
ID=54089904
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520291142.8U Expired - Fee Related CN204637121U (en) | 2015-05-06 | 2015-05-06 | A kind of stomach tube for department of gastroenterology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204637121U (en) |
-
2015
- 2015-05-06 CN CN201520291142.8U patent/CN204637121U/en not_active Expired - Fee Related
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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: 20150916 Termination date: 20160506 |