CN2778313Y - Air bag type anti-loose gastric canal - Google Patents
Air bag type anti-loose gastric canal Download PDFInfo
- Publication number
- CN2778313Y CN2778313Y CN 200520082453 CN200520082453U CN2778313Y CN 2778313 Y CN2778313 Y CN 2778313Y CN 200520082453 CN200520082453 CN 200520082453 CN 200520082453 U CN200520082453 U CN 200520082453U CN 2778313 Y CN2778313 Y CN 2778313Y
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- CN
- China
- Prior art keywords
- tube
- air bag
- gastric
- loose
- type anti
- 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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Abstract
The utility model discloses an air bag type anti-loose gastric tube, which belongs to a medical appliance which can cause media to be transported into the human body, particularly a catheter which can be inserted into the stomach of the human body. The air bag type anti-loose gastric tube comprises a tube body and a liquid ingress and egress opening. The utility model has the structural characteristic that an air bag which is connected with the outer wall of the tube body is arranged on the point of 3 cm to 7 cm of one end, which is near the liquid ingress and egress opening, of the tube body, a ventilation hole is arranged on the inner tube wall of the air bag, the ventilation hole is connected with a ventilation tube which is attached to the inner wall of the tube body and the other end of the ventilation tube is connected with an air inlet tube on the inlet end of the tube body. When the air bag type anti-loose gastric tube is used, after the gastric tube is inserted into the stomach of a patient according to conventional depth of insertion, the air bag is inflated or is filled with water through the air inlet tube to enable the air bag to inflate, the gastric tube is lightly pulled, and the air bag is exactly clamped on the cardia; thus, the gastric tube can be fixed on appropriate positions to not only can prevent the gastric tube from moving up and down but also can prevent backflow of gastric contents.
Description
Affiliated technical field
This utility model belongs to the medical apparatus and instruments of medium being imported human body, particularly a kind of conduit that inserts human stomach.
Background technology
Stomach tube is to rescue and treat the armarium that patient uses always, with its stomach from nasal cavity insertion patient, carry out nasal feeding or drain, gastric lavage during use, play is usually fixing at the place, nostril with adhesive plaster up and down in order to prevent stomach tube, troublesome poeration and instability, the patient who has can occur also that gastric content is counter to flow.
Summary of the invention
The purpose of this utility model provides a kind of technical scheme that prevents the novel stomach tube of automatic slippage of stomach tube and the anti-stream of gastric content.
The technical solution of the utility model is, gasbag-type anticreep stomach tube, comprise, body, liquid in-out mouth, its structure is: body is equipped with the air bag that links to each other with tube wall near liquid in-out mouth one end 3-7cm, on the air bag inner tubal wall passage is arranged, passage links to each other with breather attached to inboard wall of tube body, and the breather other end is connecting the air inlet pipe of body entrance point.
During the novel stomach tube that uses that this utility model provides, behind the gastric of stomach tube according to conventional insertion depth insertion patient, to airbag aeration or water-filling air bag is heaved by air inlet pipe, spur stomach tube capsule in period gently and just in time be stuck in the cardia place, stomach tube just can be fixed and both can prevent its up and down play in place like this, can prevent from again that gastric content is counter to flow.
Description of drawings
Accompanying drawing is a structural representation of the present utility model,
Among the figure, 1. body, 2. air bag, 3. liquid in-out mouth, 4. passage, 5. breather, 6. air inlet pipe.
The specific embodiment
The specific embodiment of the present utility model is, as shown in the figure:
Claims (1)
1. gasbag-type anticreep stomach tube, comprise, body, liquid in-out mouth, it is characterized in that: body is equipped with the air bag that links to each other with tube wall near liquid in-out mouth one end 3-7cm, on the air bag inner tubal wall passage is arranged, passage links to each other with breather attached to inboard wall of tube body, and the breather other end is connecting the air inlet pipe of body entrance point.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520082453 CN2778313Y (en) | 2005-04-19 | 2005-04-19 | Air bag type anti-loose gastric canal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520082453 CN2778313Y (en) | 2005-04-19 | 2005-04-19 | Air bag type anti-loose gastric canal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2778313Y true CN2778313Y (en) | 2006-05-10 |
Family
ID=36752401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520082453 Expired - Fee Related CN2778313Y (en) | 2005-04-19 | 2005-04-19 | Air bag type anti-loose gastric canal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2778313Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109289096A (en) * | 2018-10-16 | 2019-02-01 | 张义雄 | A kind of interim implantable cardiac pump blood device |
-
2005
- 2005-04-19 CN CN 200520082453 patent/CN2778313Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109289096A (en) * | 2018-10-16 | 2019-02-01 | 张义雄 | A kind of interim implantable cardiac pump blood device |
| CN109289096B (en) * | 2018-10-16 | 2024-07-12 | 张义雄 | Temporary implantable heart blood pumping device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |