CN209005010U - A kind of Lavage tube - Google Patents
A kind of Lavage tube Download PDFInfo
- Publication number
- CN209005010U CN209005010U CN201821020946.4U CN201821020946U CN209005010U CN 209005010 U CN209005010 U CN 209005010U CN 201821020946 U CN201821020946 U CN 201821020946U CN 209005010 U CN209005010 U CN 209005010U
- Authority
- CN
- China
- Prior art keywords
- water pocket
- water
- lavage tube
- gastric
- tube body
- 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 relates to a kind of Lavage tube, including gastric lavage tube body, water injection pipe and water pocket, the top of gastric lavage tube body is equipped with a connector of stomach irrigator, and gastric lavage tube body is connect by the connector of stomach irrigator with paunch flusher.Water pocket includes the first water pocket and the second water pocket, and the first water pocket and the second water pocket are respectively sleeved on the outer tube wall of Lavage tube body tip and the distance between the first water pocket and the second water pocket are 1.5cm.Water injection pipe is located in the Lavage tube inner body wall along Lavage tube ontology axial restraint, which connect with the first water pocket and the second water pocket respectively.A pair of oval hole is symmetrically offered on tube wall between the first water pocket and the second water pocket.The utility model uses double water pocket structures, and the stomach inner end for occurring gastric lavage tube body when can solve the problems, such as using air bag is swum on gastric juice, also can avoid hole caused by contacting gastric mucosa because of oval hole and blocks to influence gastric lavage effect and damage gastric mucosa.Oval hole is increased, flushing effect can be significantly improved.
Description
Technical field
The utility model relates to the field of medical instrument technology, more specifically refer to a kind of Lavage tube.
Background technique
Lavage tube is a kind of Medical Devices, can be used for each medical institutions and first-aid centre etc. to the patient that poisons by food or take poison
Carry out rescue and operation consent gastric lavage.Existing Lavage tube is a hollow long rubber tube, and the diameter of Lavage tube is about 1.0cm, rubber
The top of glue Lavage tube connects paunch flusher, offers several holes on the side wall of end, the negative pressure pump of paunch flusher passes through these
Hole by stomach noxious material and gastric juice be drawn onto vitro.
Hole when gastric lavage on Lavage tube end tube wall is easily contacted with gastric mucosa, makes stomach since gastric mucosa blocks hole
Interior sufficiently to rinse, gastric lavage is ineffective and inefficiency, and the vacuum suction of paunch flusher also be easy to cause gastric mucosa to damage
Hurt bleeding.Hole diameter about 0.5cm less than normal on the stomach inner end tube wall of existing Lavage tube, thus in paunch flusher vacuum suction its
Hole is easily blocked by food in stomach, and flushing effect is poor.Therefore, we provide a kind of Lavage tube.
Summary of the invention
The utility model provides a kind of Lavage tube, to solve using on Lavage tube end tube wall when existing Lavage tube gastric lavage
Hole is easy to be blocked and since Lavage tube floats or bends by food so that hole is easily blocked by gastric mucosa, to cause gastric mucosa
Bleeding and the problems such as gastric lavage is ineffective and low efficiency.
The utility model adopts the following technical solution:
A kind of Lavage tube, including gastric lavage tube body, the top of the gastric lavage tube body is equipped with a connector of stomach irrigator, described to wash
Stomach tube ontology is connect by the connector of stomach irrigator with paunch flusher, and the end of the gastric lavage tube body is equipped with passivity port in a stomach,
It further include water injection pipe and water pocket, the water pocket includes the first water pocket and the second water pocket, and first water pocket and the second water pocket are distinguished
It is set on the outer tube wall of the gastric lavage tube body stomach inner end and the distance between the first water pocket and the second water pocket is 1.5cm, institute
It states the first water pocket and the second water pocket is connect with the water injection pipe respectively, the top of the water injection pipe is additionally provided with a water-filling interface, institute
It states gastric lavage tube body and symmetrically offers a pair of oval hole on the tube wall between first water pocket and the second water pocket.
Further, the gastric lavage tube body is siphunculus in rubber or silica gel, and the length is 75cm, outer diameter 1.0cm.
Further, the water injection pipe is located on the inner wall of the gastric lavage tube body along the Lavage tube ontology axial restraint,
The first water filling port and the second water filling port, first water pocket and the second water are offered on first water pocket and the second water pocket respectively
Capsule passes through first water filling port respectively and the second water filling port is connect with the water injection pipe.
Further, the oval hole size is 1.0cm × 0.8cm.
By the above-mentioned description to the utility model structure it is found that compared to the prior art, the utility model has following excellent
Point:
1, the utility model is arranged with the first water pocket and the second water pocket and on the stomach inner end outer tube wall of gastric lavage tube body
The distance between one water pocket and the second water pocket are 1.5cm.Using double water pocket structures, there is Lavage tube when can avoid using air bag
The stomach inner end of ontology swims in the situation on gastric juice.Since distance is smaller between the first water pocket and the second water pocket, the first water
Tube wall between capsule and the second water pocket is not easy due to bending close to stomach wall.After double water pocket structure water fillings, Lavage tube can avoid
Hole on ontology is because hole blocks to influence gastric lavage effect caused by contacting gastric mucosa and damage gastric mucosa causes gastric mucosa
Bleeding, and drainage can also be played.
2, the utility model increases the hole on gastric lavage tube body, and food when gastric lavage in stomach is not easy to block hole,
Flushing effect can be significantly improved.
Detailed description of the invention
Fig. 1 is the cross-sectional view of the utility model.
Fig. 2 is the main view before the utility model water filling.
Fig. 3 is the main view after the utility model water filling.
Specific embodiment
Illustrate specific embodiment of the present utility model with reference to the accompanying drawings.
A kind of Lavage tube, referring to FIG. 1, FIG. 2 and FIG. 3, including gastric lavage tube body 1, water injection pipe 2 and water pocket, water pocket include the
One water pocket 3 and the second water pocket 4.Gastric lavage tube body 1 is siphunculus in rubber or silica gel, and the length is 75cm, outer diameter 1.0cm.It washes
The top of stomach tube ontology 1 is equipped with a connector of stomach irrigator 11, and gastric lavage tube body is connect by the connector of stomach irrigator 11 with paunch flusher.?
The end of gastric lavage tube body 1 is equipped with passivity port in a stomach.It is arranged with the first water respectively on the outer tube wall of 1 end of gastric lavage tube body
Capsule 3 and the second water pocket 4 and the distance between the first water pocket 3 and the second water pocket 4 are 1.5cm.
Referring to Fig.1, a water injection pipe 2, the water filling are equipped with along 1 axial restraint of gastric lavage tube body in 1 inner wall of gastric lavage tube body
The top of pipe 2 is equipped with a water-filling interface 21, and water injection pipe 2 is connect by the water-filling interface 21 with water filling syringe.First water pocket 3 and
Offer the first water filling port 31 and the second water filling port 41 on two water pockets 4 respectively, the first water pocket 3 and the second water pocket 4 are respectively by the
One water filling port 31 and the second water filling port 41 are connect with water injection pipe 2.Gastric lavage tube body 1 is between the first water pocket 3 and the second water pocket 4
Tube wall on symmetrically offer a pair of oval hole 12, which is 1.0cm × 0.8cm.
Referring to Figures 1 and 2, when gastric lavage, first the end of gastric lavage tube body 1 is inserted into stomach, at this time the first water pocket and second
Water pocket does not fill the water.Water-filling interface 21 is injected water by filling the water syringe after Lavage tube insertion, water flows through water injection pipe 2 and respectively enters
First water pocket 3 and the second water pocket 4.The end of gastric lavage tube body 1 can not only be prevented after 4 dilation by water injection of first water pocket 3 and the second water pocket
End is swum on gastric juice, moreover it is possible to be guaranteed that 1 tube wall of gastric lavage tube body between the first water pocket 3 and the second water pocket 4 is not bent, be played and draw
Stream acts on and avoids the occurrence of the case where making gastric bleeding due to tube wall bending causes gastric mucosa to block oval hole 12.When
When paunch flusher negative pressure pump work, food, gastric juice and liquid of gastric lavage pass through oval hole 12 and are sucked out together.
The above is only the specific embodiments of the present invention, but the design concept of the present invention is not limited thereto,
All non-essential modifications to the present invention made by this concept should belong to the row for invading scope of protection of the utility model
For.
Claims (4)
1. the top of a kind of Lavage tube, including gastric lavage tube body, the gastric lavage tube body is equipped with a connector of stomach irrigator, the gastric lavage
Tube body is connect by the connector of stomach irrigator with paunch flusher, and the end of the gastric lavage tube body is equipped with passivity port in a stomach,
It is characterized in that: further including water injection pipe and water pocket, the water pocket includes the first water pocket and the second water pocket, first water pocket and second
Water pocket is respectively sleeved on the outer tube wall of the gastric lavage tube body stomach inner end and the distance between the first water pocket and the second water pocket are
1.5cm, first water pocket and the second water pocket are connect with the water injection pipe respectively, and the top of the water injection pipe is additionally provided with a water-filling
Interface, the gastric lavage tube body symmetrically offer a pair of of ellipse on the tube wall between first water pocket and the second water pocket
Hole.
2. a kind of Lavage tube as described in claim 1, it is characterised in that: the gastric lavage tube body is to lead in rubber or silica gel
Pipe, the length is 75cm, outer diameter 1.0cm.
3. a kind of Lavage tube as described in claim 1, it is characterised in that: the water injection pipe is axially solid along the Lavage tube ontology
Surely it is located on the inner wall of the gastric lavage tube body, offers the first water filling port and second respectively on first water pocket and the second water pocket
Water filling port, first water pocket and the second water pocket pass through first water filling port and the second water filling port respectively and the water injection pipe connects
It connects.
4. a kind of Lavage tube as described in claim 1, it is characterised in that: the ellipse hole size be 1.0cm ×
0.8cm。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821020946.4U CN209005010U (en) | 2018-06-29 | 2018-06-29 | A kind of Lavage tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821020946.4U CN209005010U (en) | 2018-06-29 | 2018-06-29 | A kind of Lavage tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209005010U true CN209005010U (en) | 2019-06-21 |
Family
ID=66828201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821020946.4U Expired - Fee Related CN209005010U (en) | 2018-06-29 | 2018-06-29 | A kind of Lavage tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209005010U (en) |
-
2018
- 2018-06-29 CN CN201821020946.4U patent/CN209005010U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190621 Termination date: 20200629 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |