CN202184985U - First-aid stomach tube syringe - Google Patents
First-aid stomach tube syringe Download PDFInfo
- Publication number
- CN202184985U CN202184985U CN2011202723223U CN201120272322U CN202184985U CN 202184985 U CN202184985 U CN 202184985U CN 2011202723223 U CN2011202723223 U CN 2011202723223U CN 201120272322 U CN201120272322 U CN 201120272322U CN 202184985 U CN202184985 U CN 202184985U
- Authority
- CN
- China
- Prior art keywords
- stomach tube
- waste liquid
- aid
- peristaltic pump
- pipe
- 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)
Abstract
The utility model provides a first-aid stomach tube syringe, belonging to the technical field of medical apparatuses. The first-aid stomach tube syringe is structurally characterized in that: a lavage fluid injection pipe and a waste liquid return pipe are respectively arranged in a cavity of a stomach tube; the upstream of the stomach tube is provided with a blind end; the lavage fluid injection pipe and the waste liquid return pipe which are arranged at the upstream blind end of the stomach tube respectively extend out of the stomach tube; the upstream end of the lavage fluid injection pipe is arranged in a lavage fluid bottle; a pipe body of the lavage fluid injection pipe is arranged on a fluid-feeding peristaltic pump; the downstream end of the waste liquid return pipe is arranged in a waste liquid collecting bottle; and a pipe body of the waste liquid return pipe is arranged on the fluid-feeding peristaltic pump. According to the first-aid stomach tube syringe, injection fluid flow and return fluid flow are separated, so that medicine property of the lavage fluid is well utilized; meanwhile, waste of the lavage fluid cannot be caused, so that safety and reliability of gastric juice rinsing are ensured. According to the first-aid stomach tube syringe disclosed by the utility model, the injection fluid flow and the return fluid flow can be respectively controlled and adjusted due to the arrangement of the fluid-feeding peristaltic pump, and therefore maneuverability and operability of treatment are effectively enhanced.
Description
Technical field
This utility model relates to technical field of medical instruments, specifically a kind of first aid stomach tube irrigator.
Background technology
General, the gastric lavage method is according to circumstances decided, and is mostly to strive for cooperating with on one's own initiative of patient; Let it once drink the irrigating solution into 500～1000mL, then with spatula or make it pharyngeal with own finger stimulation, gastric content is inducing vomiting and going out immediately; Repeated multiple times like this is till the liquid that spues is peace and quiet.Then can't use the measure of normal patient to rescue gastric lavage to the heavier or restless patient of the state of an illness and the patient of obnubilation; Yet the pressure of the electronic sucking stomach pump under the prior art can't accurately be controlled; Operation of medical workers is required too high, can't guarantee the safety of rescuing when suing and labouring fully promptly rescuing.
Summary of the invention
The technical assignment of this utility model is the deficiency that solves prior art, and a kind of first aid stomach tube irrigator is provided.
The technical scheme of this utility model realizes by following mode; This first aid stomach tube irrigator; Its structure is that the stomach tube inner chamber is respectively arranged with irrigating solution ascending pipe and waste liquid return duct, and the provided upstream of stomach tube is changed to cecum, leans out stomach tube respectively in cecum place, the upper reaches of stomach tube irrigating solution ascending pipe and waste liquid return duct; Irrigating solution ascending pipe upstream extremity is arranged in the lavation medicinal liquid bottle, and irrigating solution ascending pipe pipe shaft is arranged on on the medicine peristaltic pump; Waste liquid return duct downstream is arranged in the waste collection bottle, and waste liquid return duct pipe shaft is arranged on the drug peristaltic pump.
Advance medicine peristaltic pump and drug peristaltic pump and adopt electronic speed governing peristaltic pump respectively.
The beneficial effect that this utility model is compared with prior art produced is:
This first aid stomach tube irrigator makes perfusion and backflow two-way liquid stream separately, good use the property of medicine of irrigating solution, can not cause waste simultaneously to irrigating solution, guarantee the safety and the reliability of gastric juice flushing.This first aid stomach tube irrigator adopts being provided with of electronic speed governing peristaltic pump can control and regulate perfusion and backflow two-way liquid stream respectively; Effectively strengthen the mobility and the operability of treatment; The controllability of peristaltic pump will be higher than the controllability of negative pressure-pumping far away, improves the safe treatment effect of first aid.
This first aid stomach tube irrigator is reasonable in design, simple in structure, safe and reliable, easy to use, be easy to safeguard to have good popularizing value.
Description of drawings
Accompanying drawing 1 is the structural representation of this utility model.
Labelling in the accompanying drawing is represented respectively:
1, lavation medicinal liquid bottle, 2, the irrigating solution ascending pipe, 3, advance the medicine peristaltic pump, 4, stomach tube, 5, cecum, 6, the waste liquid return duct, 7, the drug peristaltic pump, 8, the waste collection bottle.
The specific embodiment
Below in conjunction with accompanying drawing the first aid stomach tube irrigator of this utility model is done following the detailed description.
Shown in accompanying drawing 1; The first aid stomach tube irrigator of this utility model; Its structure is that stomach tube 4 inner chambers are respectively arranged with irrigating solution ascending pipe 2 and waste liquid return duct 6, and the provided upstream of stomach tube 4 is changed to cecum 5, and irrigating solution ascending pipe 2 leans out stomach tube 4 respectively with waste liquid return duct 6 in cecum place, the upper reaches of stomach tube 4; Irrigating solution ascending pipe 2 upstream extremities are arranged in the lavation medicinal liquid bottle 1, and irrigating solution ascending pipe 2 pipe shafts are arranged on on the medicine peristaltic pump 3; Waste liquid return duct 6 downstream are arranged in the waste collection bottle 8, and waste liquid return duct 6 pipe shafts are arranged on the drug peristaltic pump 7.Advance medicine peristaltic pump 3 and adopt electronic speed governing peristaltic pump respectively with drug peristaltic pump 7.
Claims (2)
1. first aid stomach tube irrigator; It is characterized in that the stomach tube inner chamber is respectively arranged with irrigating solution ascending pipe and waste liquid return duct; The provided upstream of stomach tube is changed to cecum; Lean out stomach tube respectively in cecum place, the upper reaches of stomach tube irrigating solution ascending pipe and waste liquid return duct, irrigating solution ascending pipe upstream extremity is arranged in the lavation medicinal liquid bottle, and irrigating solution ascending pipe pipe shaft is arranged on on the medicine peristaltic pump; Waste liquid return duct downstream is arranged in the waste collection bottle, and waste liquid return duct pipe shaft is arranged on the drug peristaltic pump.
2. first aid stomach tube irrigator according to claim 1 is characterized in that into medicine peristaltic pump and drug peristaltic pump adopt electronic speed governing peristaltic pump respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202723223U CN202184985U (en) | 2011-07-29 | 2011-07-29 | First-aid stomach tube syringe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202723223U CN202184985U (en) | 2011-07-29 | 2011-07-29 | First-aid stomach tube syringe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202184985U true CN202184985U (en) | 2012-04-11 |
Family
ID=45916465
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202723223U Expired - Fee Related CN202184985U (en) | 2011-07-29 | 2011-07-29 | First-aid stomach tube syringe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202184985U (en) |
-
2011
- 2011-07-29 CN CN2011202723223U patent/CN202184985U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120411 Termination date: 20120729 |