CN204484899U - A kind of pediatric gastric lavage apparatus - Google Patents
A kind of pediatric gastric lavage apparatus Download PDFInfo
- Publication number
- CN204484899U CN204484899U CN201520139711.7U CN201520139711U CN204484899U CN 204484899 U CN204484899 U CN 204484899U CN 201520139711 U CN201520139711 U CN 201520139711U CN 204484899 U CN204484899 U CN 204484899U
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- Prior art keywords
- tube
- stomach
- gastric
- gastric lavage
- discharging
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Abstract
A kind of pediatric gastric lavage apparatus, comprise liquid of gastric lavage bucket, positive displacement pump, waste liquid collecting box and stomach tube, feed tube and discharging tube is provided with in described stomach tube, the rear end of described feed tube is stretched out stomach tube and is connected on liquid of gastric lavage bucket, feed tube is provided with inlet hydraulic control valve, stomach tube is stretched out in the front end of feed tube, and feed tube front end tube wall is provided with through hole; The rear end of described discharging tube is stretched out stomach tube and is connected on positive displacement pump, and discharging tube is provided with discharge opeing pressure-control valve, stomach tube is stretched out in the front end of discharging tube, discharging tube front end tube wall is provided with through hole, is connected bottom described positive displacement pump by connection tube with waste liquid collecting box.The beneficial effects of the utility model are: structure is simple, easy to operate, aspirate the poisonous gastric juice of gastric and inject liquid of gastric lavage to gastric and can carry out simultaneously, thus saved the time, alleviate the injury of poisonous substance to harmonization of the stomach health.
Description
Technical field
This utility model belongs to technical field of medical instruments, is specifically related to a kind of pediatric gastric lavage apparatus.
Background technology
After child eats poisonous substance by mistake, usually need to carry out gastric lavage process, poisonous substance cleaning to be eliminated as early as possible, reduce the absorption of poisonous substance at gastric.But the allelotaxis of child is immature, esophagus is short and thin.Current rinser can only draw separately the gastric juice inside stomach mostly, or separately to gastric injection cleanout fluid, the two can not carry out simultaneously, and the gastric juice causing TC higher is at gastric overstand, larger to the infringement of stomach.And needing nurse repeatedly to inject liquid of gastric lavage, suction in whole gastric lavage process, gastric lavage is not only time-consuming but also require great effort.
Utility model content
For above-mentioned problems of the prior art, this utility model aims to provide a kind of pediatric gastric lavage apparatus aspirating the poisonous gastric juice of gastric and carry out to gastric injection liquid of gastric lavage simultaneously, use this utility model to save time, alleviate the injury of poisonous substance to harmonization of the stomach health.
To achieve these goals, this utility model takes following technical scheme:
A kind of pediatric gastric lavage apparatus, comprises liquid of gastric lavage bucket, positive displacement pump, waste liquid collecting box and stomach tube, is provided with feed tube and discharging tube in described stomach tube.
The rear end of described feed tube is stretched out stomach tube and is connected on liquid of gastric lavage bucket, and feed tube is provided with inlet hydraulic control valve, stomach tube is stretched out in the front end of feed tube, and feed tube front end tube wall is provided with through hole.
The rear end of described discharging tube is stretched out stomach tube and is connected on positive displacement pump, and discharging tube is provided with discharge opeing pressure-control valve, stomach tube is stretched out in the front end of discharging tube, and discharging tube front end tube wall is provided with through hole.
Be connected with waste liquid collecting box by connection tube bottom described positive displacement pump.
Further, the length of described stomach tube front end discharging tube is than feed liquor pipe range.
Further, described connection tube is provided with valve.
Further, described stomach tube is provided with scale.
During use, stomach tube is stretched into the gastric of child, control by scale the length stretching into gastric.Open positive displacement pump, the poisonous gastric juice of gastric enters in waste liquid collecting box by discharging tube, and the flow pressure of discharge opeing pressure-control valve to discharge gastric juice controls.Open inlet hydraulic control valve simultaneously, the liquid of gastric lavage in liquid of gastric lavage bucket is injected into gastric by feed tube.Realize thus discharging poisonous gastric juice from gastric and injecting liquid of gastric lavage to gastric carrying out simultaneously, saved the time, alleviated the injury of poisonous substance to stomach.
The beneficial effects of the utility model are: structure is simple, easy to operate, aspirate the poisonous gastric juice of gastric and inject liquid of gastric lavage to gastric and carry out simultaneously, thus saved the time, alleviate the injury of poisonous substance to harmonization of the stomach health.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 be in Fig. 1 A-A to sectional view.
Reference numeral: 1-liquid of gastric lavage bucket, 2-positive displacement pump, 3-waste liquid collecting box, 4-stomach tube, 5-feed tube, 6-discharging tube, 7-discharge opeing pressure-control valve, 8-inlet hydraulic control valve, 9-connection tube, 10-valve, 11-scale, 12-through hole, 13-admission chamber, 14-exhaust chamber.
Detailed description of the invention
For the ease of understanding, below in conjunction with accompanying drawing, by embodiment, technical solutions of the utility model are further described in detail:
As Figure 1-Figure 2, a kind of pediatric gastric lavage apparatus, comprises liquid of gastric lavage bucket 1, positive displacement pump 2, waste liquid collecting box 3, stomach tube 4, feed tube 5 and discharging tube 6.
Feed tube 5 and discharging tube 6 are arranged in stomach tube 4, and the front end of discharging tube 6 is longer than feed tube 5.Stomach tube 4 is provided with scale 11.
The front end tube wall of feed tube 5 and discharging tube 6 is provided with through hole 12.
Feed tube 5 inside is provided with admission chamber 13, and discharging tube 6 inside is provided with exhaust chamber 14.
The rear end of feed tube 5 is stretched out stomach tube 4 and is connected on liquid of gastric lavage bucket 1, feed tube 5 is provided with inlet hydraulic control valve 8.
The rear end of discharging tube 6 is stretched out stomach tube 4 and is connected on positive displacement pump 2, discharging tube 6 is provided with discharge opeing pressure-control valve 7.
Be connected with waste liquid collecting box 3 by connection tube 9 bottom positive displacement pump 2, connection tube 9 is provided with valve 10.
During use, stomach tube 4 is stretched into the gastric of child, control by scale 11 length stretching into gastric.Open positive displacement pump 2 discharges the Toxic of gastric gastric juice by discharging tube 6, controlled by the flow pressure of discharge opeing pressure-control valve 7 to discharge gastric juice, the gastric juice that positive displacement pump 2 is discharged is entered in waste liquid collecting box 3 by connection tube 9.Open inlet hydraulic control valve 8 simultaneously, the liquid of gastric lavage in liquid of gastric lavage bucket 1 is injected into gastric by feed tube 5.The depth ratio feed tube 5 that discharging tube 6 stretches into gastric is dark, and discharging tube 6 can be made to discharge rapidly the gastric juice of gastric thoroughly.Realize thus discharging poisonous gastric juice from gastric and injecting liquid of gastric lavage to gastric carrying out simultaneously, thus saved the time, alleviate the injury of poisonous substance to stomach.
Above-described embodiment just illustrating or explaining technical solutions of the utility model, and the restriction that should not be construed as technical solutions of the utility model, obviously, those skilled in the art can carry out various modifications and variations to this utility model and not depart from spirit and scope of the present utility model.If these amendments and modification belong within the scope of this utility model claim and equivalent technologies thereof, then this utility model also comprises these amendment and modification.
Claims (4)
1. a pediatric gastric lavage apparatus, comprise liquid of gastric lavage bucket, positive displacement pump, waste liquid collecting box and stomach tube, feed tube and discharging tube is provided with in described stomach tube, the rear end of described feed tube is stretched out stomach tube and is connected on liquid of gastric lavage bucket, feed tube is provided with inlet hydraulic control valve, stomach tube is stretched out in the front end of feed tube, and feed tube front end tube wall is provided with through hole; The rear end of described discharging tube is stretched out stomach tube and is connected on positive displacement pump, and discharging tube is provided with discharge opeing pressure-control valve, stomach tube is stretched out in the front end of discharging tube, discharging tube front end tube wall is provided with through hole, is connected bottom described positive displacement pump by connection tube with waste liquid collecting box.
2. pediatric gastric lavage apparatus according to claim 1, is characterized in that, the length of described stomach tube front end discharging tube is than feed liquor pipe range.
3. pediatric gastric lavage apparatus according to claim 2, is characterized in that, described connection tube is provided with valve.
4. the pediatric gastric lavage apparatus according to any one of claim 1-3, is characterized in that, described stomach tube is provided with scale.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520139711.7U CN204484899U (en) | 2015-03-09 | 2015-03-09 | A kind of pediatric gastric lavage apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520139711.7U CN204484899U (en) | 2015-03-09 | 2015-03-09 | A kind of pediatric gastric lavage apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204484899U true CN204484899U (en) | 2015-07-22 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520139711.7U Expired - Fee Related CN204484899U (en) | 2015-03-09 | 2015-03-09 | A kind of pediatric gastric lavage apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204484899U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107376047A (en) * | 2017-07-18 | 2017-11-24 | 李鲁宁 | A kind of GI Medicine gastric lavage device and its application method |
| CN108837208A (en) * | 2018-07-12 | 2018-11-20 | 李祥龙 | A kind of anorectal surgical clinic flusher of efficient quick |
| CN109200375A (en) * | 2018-09-30 | 2019-01-15 | 张云朝 | A kind of pediatrician's negative pressure gastric lavage device |
| CN111643747A (en) * | 2020-06-14 | 2020-09-11 | 于静 | Paediatrician is with paediatrics negative pressure gastric lavage device |
| CN113289116A (en) * | 2021-06-30 | 2021-08-24 | 李琳 | Pressure controllable pediatric gastric lavage device |
| CN113289112A (en) * | 2021-06-22 | 2021-08-24 | 重庆医药高等专科学校 | Gastric lavage device capable of discharging air in gastric lavage tube |
-
2015
- 2015-03-09 CN CN201520139711.7U patent/CN204484899U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107376047A (en) * | 2017-07-18 | 2017-11-24 | 李鲁宁 | A kind of GI Medicine gastric lavage device and its application method |
| CN108837208A (en) * | 2018-07-12 | 2018-11-20 | 李祥龙 | A kind of anorectal surgical clinic flusher of efficient quick |
| CN109200375A (en) * | 2018-09-30 | 2019-01-15 | 张云朝 | A kind of pediatrician's negative pressure gastric lavage device |
| CN111643747A (en) * | 2020-06-14 | 2020-09-11 | 于静 | Paediatrician is with paediatrics negative pressure gastric lavage device |
| CN113289112A (en) * | 2021-06-22 | 2021-08-24 | 重庆医药高等专科学校 | Gastric lavage device capable of discharging air in gastric lavage tube |
| CN113289116A (en) * | 2021-06-30 | 2021-08-24 | 李琳 | Pressure controllable pediatric gastric lavage device |
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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: 20150722 Termination date: 20160309 |