CN110833633A - Department of general surgery is with novel stomach decompression pipe device - Google Patents
Department of general surgery is with novel stomach decompression pipe device Download PDFInfo
- Publication number
- CN110833633A CN110833633A CN201911197335.6A CN201911197335A CN110833633A CN 110833633 A CN110833633 A CN 110833633A CN 201911197335 A CN201911197335 A CN 201911197335A CN 110833633 A CN110833633 A CN 110833633A
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- China
- Prior art keywords
- tube
- negative pressure
- drainage
- general surgery
- stomach
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- A61M1/0023—
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/71—Suction drainage systems
- A61M1/74—Suction control
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/84—Drainage tubes; Aspiration tips
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- Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Biomedical Technology (AREA)
- Vascular Medicine (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Surgery (AREA)
- External Artificial Organs (AREA)
- Media Introduction/Drainage Providing Device (AREA)
Abstract
The invention discloses a novel gastrointestinal decompression tube device for general surgery department, which comprises a stomach tube and a liquid collection box, wherein the head end of the stomach tube is provided with a liquid discharge hole, the tail end of the stomach tube is connected with the upper side wall of the liquid collection box through a connector, the bottom side wall of the liquid collection box is connected with a drainage bag through a drainage tube, the liquid collection box is connected with a negative pressure generator, the negative pressure generator is connected with the liquid collection box through a decompression tube, the decompression tube is provided with a negative pressure meter, and the negative pressure generator is provided with a control switch. According to the invention, the negative pressure generator generates negative pressure, and the liquid collecting box connected with the negative pressure generator generates negative pressure, so that gastric juice or gas can smoothly flow into the liquid collecting box, the pressure in the stomach and intestine is reduced, and the pressure in the stomach and intestine is reduced. Connect medical check valve on the stomach tube, medical check valve can realize closing by oneself, keeps encapsulated situation, prevents effectively that intestines gastric juice or gaseous reflux from flowing.
Description
Technical Field
The invention relates to the technical field of medical instruments, in particular to a novel gastrointestinal decompression tube device for general surgery department.
Background
The gastrointestinal decompression is to insert a stomach tube from an oral cavity or a nasal cavity by utilizing the principles of negative pressure suction and siphon, and suck out gas and liquid accumulated in the gastrointestinal tract through the stomach tube, so that the gastrointestinal decompression is widely applied to acute gastric dilatation, gastrointestinal perforation repair or partial resection, and the pain of a patient is caused by effective gastrointestinal decompression.
Gastrointestinal fluid pressure reduction pipe device is hydrops or gas outgoing with patient's abdominal cavity to change inside pressure, utilize the pressure differential with gas and liquid suction in the stomach intestine, and common gastrointestinal fluid pressure reduction pipe device stomach pressure reducer is bulky, is unfavorable for the processing of stomach tube effluent liquid, and is inconvenient to the drainage bag change, has wasted unnecessary time and energy and then has influenced the result of use, has brought very big inconvenience for the user.
Disclosure of Invention
In order to overcome the technical problems, the invention aims to provide a novel gastrointestinal decompression tube device for general surgery department.
According to the purpose of the invention, the following technical scheme is provided:
the utility model provides a department of general surgery is with novel stomach decompression pipe device, includes stomach tube and header tank, the head end of stomach tube is equipped with the outage, the tail end of stomach tube pass through the connector with the last lateral wall of header tank is connected, be connected with the drainage bag through the drainage tube on the bottom lateral wall of header tank, the header tank is connected with negative pressure generator, negative pressure generator with the header tank passes through the decompression union coupling, be equipped with the negative pressure table on the decompression pipe, the last control switch that is equipped with of negative pressure generator.
Furthermore, the head end of stomach tube is equipped with the drainage head, the drainage head with stomach tube integrated into one piece, be equipped with a plurality of on the drainage head the outage.
Furthermore, the drainage tube is connected with the liquid collecting box through a plug connector, and a switch valve is installed between the drainage tube and the liquid collecting box.
Furthermore, the drainage bag is a transparent drainage bag, and the outer wall of the drainage bag is provided with scale marks for displaying the capacity.
Furthermore, the bottom of the liquid collecting box is conical, and the drainage tube is connected with the bottom end of the liquid collecting box.
Further, an air valve and a negative pressure regulating valve are installed on the pressure reducing pipe.
Further, a medical one-way valve is mounted on the stomach tube.
Furthermore, the side wall of the liquid collecting box is provided with an exhaust hole, and a hole cover is installed on the exhaust hole.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the novel gastrointestinal decompression tube device for general surgery department, the negative pressure is generated by the negative pressure generator, and the negative pressure is generated by the liquid collecting box connected with the negative pressure generator, so that intestinal juice or gas can smoothly flow into the liquid collecting box, the pressure in the intestines of the stomach can be reduced, and the pressure of the intestines and the stomach can be reduced. Connect medical check valve on the stomach tube, medical check valve can realize closing by oneself, keeps encapsulated situation, prevents effectively that intestines gastric juice or gaseous reflux from flowing.
2. According to the novel gastrointestinal decompression tube device for general surgery department, decompressed gastric juice or gas can be separated from solid, gastrointestinal liquid and gas in the liquid collecting box, so that the solid is prevented from entering the decompression tube to cause blockage. The drainage bag passes through the drainage tube and is connected with the collection liquid case, after discharging certain intestines gastric juice, stops negative pressure generator, closes the ooff valve on decompression pipe and the stomach pipe for gastric juice in the collection liquid case flows into the drainage bag in, conveniently changes and handles, simultaneously, can open and be equipped with the exhaust hole on the lateral wall of collection liquid case, with gas escape.
Drawings
FIG. 1 is a schematic structural diagram of a novel gastrointestinal decompression tube device for general surgery department, which is disclosed by the embodiment of the invention;
FIG. 2 is a schematic structural diagram of a liquid collecting box of the novel gastrointestinal decompression tube device for general surgery department, which is disclosed by the embodiment of the invention;
fig. 3 is a structural schematic diagram of a stomach tube of the novel gastrointestinal decompression tube device for general surgery department, which is disclosed by the embodiment of the invention.
In the figure, 1-stomach tube, 2-liquid collecting box, 3-drainage head, 4-liquid discharging hole, 5-medical one-way valve, 6-connector, 7-drainage tube, 8-drainage bag, 9-negative pressure generator, 10-pressure reducing tube, 11-negative pressure meter, 12-air valve, 13-negative pressure regulating valve, 14-plug connector, 15-switch valve, 16-scale mark, 17-air discharging hole and 18-hole cover.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention and the accompanying drawings of the specification, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in figures 1, 2 and 3,
the utility model provides a department of general surgery is with novel stomach decompression pipe device, includes stomach tube 1 and header tank 2, and the head end of stomach tube 1 is equipped with drainage head 3, and drainage head 3 and stomach tube 1 integrated into one piece are equipped with a plurality of outage 4 on the drainage head 3, install medical check valve 5 on the stomach tube 1.
The tail end of stomach tube 1 is connected with the last lateral wall of header tank 2 through connector 6, is connected with drainage bag 8 through drainage tube 7 on the bottom lateral wall of header tank 2, and header tank 2 is connected with negative pressure generator 9, and negative pressure generator 9 is connected through decompression pipe 10 with header tank 2, is equipped with negative pressure table 11 on the decompression pipe 10, is equipped with control switch on the negative pressure generator 9. The decompression tube 10 is also provided with an air valve 12 and a negative pressure regulating valve 13.
The drainage tube 7 is connected with the liquid collecting box 2 through the plug 14, the switch valve 15 is installed between the drainage tube 7 and the liquid collecting box 2, the drainage bag 8 is a transparent drainage bag, and the outer wall of the drainage bag 8 is provided with scale marks 16 for displaying capacity. The bottom of the liquid collecting box 2 is conical, the drainage tube 7 is connected with the bottom end of the liquid collecting box 2, the side wall of the liquid collecting box 2 is provided with an exhaust hole 17, and a hole cover 18 is arranged on the exhaust hole 17.
The invention generates negative pressure by the negative pressure generator 9, and the liquid collecting box 2 connected with the negative pressure generator 9 generates negative pressure, so that gastric juice or gas can smoothly flow into the liquid collecting box 2, the pressure in the stomach and intestine is reduced, and the pressure in the stomach and intestine is reduced. Connect medical check valve 5 on stomach tube 1, medical check valve 5 can realize closing by oneself, keeps encapsulated situation, prevents effectively that intestines gastric juice or gaseous reflux from flowing.
The gastric juice or gas after decompression can be separated from the solid, the gastrointestinal liquid and the gas in the liquid collecting box 2, so that the solid is prevented from entering the decompression tube 10 to cause blockage. Drainage bag 8 passes through drainage tube 7 and is connected with header tank 2, after discharging certain intestines gastric juice, stops negative pressure generator 9, closes the ooff valve on decompression pipe 10 and the stomach tube 1 for the gastric juice in header tank 2 flows into drainage bag 8, conveniently changes and handles, simultaneously, can open and be equipped with exhaust hole 17 on the lateral wall of header tank 2, opens exhaust hole 17 and makes things convenient for intestines gastric juice to flow into drainage bag 8 smoothly.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a department of general surgery is with novel intestines and stomach pressure release pipe device, a serial communication port, including stomach tube and header tank, the head end of stomach tube is equipped with the outage, the tail end of stomach tube pass through the connector with the last lateral wall of header tank is connected, be connected with the drainage bag through the drainage tube on the bottom lateral wall of header tank, the header tank is connected with negative pressure generator, negative pressure generator with the header tank passes through the pressure release union coupling, be equipped with the negative pressure table on the pressure release pipe, the last control switch that is equipped with of negative pressure generator.
2. The gastrointestinal decompression tube device for general surgery department according to claim 1, wherein a drainage head is arranged at the head end of the gastric tube, the drainage head and the gastric tube are integrally formed, and the drainage head is provided with a plurality of the liquid discharge holes.
3. The gastrointestinal decompression tube device for general surgery department according to claim 1, wherein the drainage tube is connected with the liquid collection tank through a plug, and a switch valve is installed between the drainage tube and the liquid collection tank.
4. The gastrointestinal decompression tube device for general surgery department according to claim 1, wherein the drainage bag is a transparent drainage bag, and scale lines for displaying the volume are arranged on the outer wall of the drainage bag.
5. The gastrointestinal decompression tube device for general surgery department according to claim 1, wherein the bottom of the liquid collecting box is conical, and the drainage tube is connected with the bottom end of the liquid collecting box.
6. The gastrointestinal decompression tube device for general surgery department according to claim 1, wherein the decompression tube is provided with an air valve and a negative pressure regulating valve.
7. The novel gastrointestinal decompression tube device for general surgery department according to claim 1, wherein a medical one-way valve is installed on the gastric tube.
8. The gastrointestinal decompression tube device for general surgery department according to claim 1, wherein the side wall of the liquid collecting tank is provided with an exhaust hole, and a hole cover is installed on the exhaust hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911197335.6A CN110833633A (en) | 2019-11-28 | 2019-11-28 | Department of general surgery is with novel stomach decompression pipe device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911197335.6A CN110833633A (en) | 2019-11-28 | 2019-11-28 | Department of general surgery is with novel stomach decompression pipe device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110833633A true CN110833633A (en) | 2020-02-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911197335.6A Withdrawn CN110833633A (en) | 2019-11-28 | 2019-11-28 | Department of general surgery is with novel stomach decompression pipe device |
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| Country | Link |
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| CN (1) | CN110833633A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112999445A (en) * | 2021-03-31 | 2021-06-22 | 四川大学华西医院 | Measurable negative pressure aspirator for gastrointestinal decompression |
| CN115282359A (en) * | 2022-08-11 | 2022-11-04 | 施海华 | Flatulence pressure relief device |
-
2019
- 2019-11-28 CN CN201911197335.6A patent/CN110833633A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112999445A (en) * | 2021-03-31 | 2021-06-22 | 四川大学华西医院 | Measurable negative pressure aspirator for gastrointestinal decompression |
| CN115282359A (en) * | 2022-08-11 | 2022-11-04 | 施海华 | Flatulence pressure relief device |
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| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20200225 |
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| WW01 | Invention patent application withdrawn after publication |