CN213347099U - Novel gastrointestinal decompression device - Google Patents
Novel gastrointestinal decompression device Download PDFInfo
- Publication number
- CN213347099U CN213347099U CN202021632632.7U CN202021632632U CN213347099U CN 213347099 U CN213347099 U CN 213347099U CN 202021632632 U CN202021632632 U CN 202021632632U CN 213347099 U CN213347099 U CN 213347099U
- Authority
- CN
- China
- Prior art keywords
- negative pressure
- drainage
- drainage bag
- valve
- pressure bottle
- 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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- 230000002496 gastric effect Effects 0.000 title claims abstract description 23
- 230000006837 decompression Effects 0.000 title claims abstract description 21
- 210000002784 stomach Anatomy 0.000 claims abstract description 22
- 239000007788 liquid Substances 0.000 abstract description 16
- 238000010586 diagram Methods 0.000 description 4
- 210000001035 gastrointestinal tract Anatomy 0.000 description 4
- 210000000936 intestine Anatomy 0.000 description 2
- 208000001762 Gastric Dilatation Diseases 0.000 description 1
- 206010061974 Gastrointestinal obstruction Diseases 0.000 description 1
- 206010018001 Gastrointestinal perforation Diseases 0.000 description 1
- 208000034693 Laceration Diseases 0.000 description 1
- 210000000683 abdominal cavity Anatomy 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- 230000003872 anastomosis Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000003445 biliary tract Anatomy 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 210000003736 gastrointestinal content Anatomy 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000035876 healing Effects 0.000 description 1
- 208000003243 intestinal obstruction Diseases 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 210000000214 mouth Anatomy 0.000 description 1
- 210000003928 nasal cavity Anatomy 0.000 description 1
- 210000000496 pancreas Anatomy 0.000 description 1
- 238000002271 resection Methods 0.000 description 1
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Abstract
The utility model belongs to the technical field of medical equipment, in particular to a novel gastrointestinal decompression device, which comprises a stomach tube, a drainage bag and a negative pressure bottle, wherein the negative pressure bottle is connected to one end of the stomach tube close to the drainage bag; plug valve installs on the drainage tube, including valve body, knob, valve plug and two connectors, two the connector sets up respectively in the both sides of valve body, and the connector is connected with the drainage tube, the rotatable setting of valve plug is in the valve body, and wears to be equipped with a passageway in the valve plug, the one end of knob run through the valve body and with valve plug fixed connection, overcome prior art's not enough, design drainage bag and the swing joint between the drainage tube, through setting up negative pressure bottle and plug valve, when empting drainage liquid, close the plug valve and keep in drainage liquid in the negative pressure bottle, avoid drainage liquid to drip.
Description
Technical Field
The utility model belongs to the technical field of medical instrument, concretely relates to novel gastrointestinal decompression device.
Background
The gastrointestinal decompression operation is to utilize the principle of negative pressure suction and siphon to insert a stomach tube from an oral cavity or a nasal cavity, and to suck out gas and liquid accumulated in gastrointestinal tracts through the stomach tube, so that the pressure and the expansion degree in the gastrointestinal tracts can be reduced for patients suffering from gastrointestinal obstruction, gastrointestinal tract perforation patients can be prevented from continuously leaking gastrointestinal contents into abdominal cavities through lacerations, and the gastrointestinal tract decompression operation is favorable for anastomotic healing after gastrointestinal anastomosis. Therefore, the traditional Chinese medicine has wide application range and is commonly used after acute gastric dilatation, intestinal obstruction, gastrointestinal perforation repair or partial resection, biliary tract or pancreas operation.
The drainage tube is fixed with being connected between the drainage bag in current stomach intestines pressure relief device, and the drainage bag is poured the drainage liquid in the bag to the inconvenient drainage bag of taking off, takes off the drainage bag and emptys the in-process and also causes the drainage liquid to drip out easily, is difficult to the clearance.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a novel stomach and intestine decompression device has overcome the not enough of prior art, designs the swing joint between drainage bag and the drainage tube, through setting up negative pressure bottle and plug valve, when empting the drainage liquid, closes the plug valve and keeps in the negative pressure bottle with the drainage liquid, avoids the drainage liquid to drip.
In order to solve the above problems, the utility model adopts the following technical proposal:
a novel gastrointestinal decompression device comprises a stomach tube, a drainage bag and a stomach tube
The negative pressure bottle is connected to one end, close to the drainage bag, of the stomach tube, one side of the negative pressure bottle is connected with a negative pressure ball for providing negative pressure, an exhaust valve is arranged at one end, far away from the negative pressure bottle, of the negative pressure ball, a drainage tube is connected to one end, far away from the stomach tube, of the negative pressure bottle, and the other end of the drainage tube is movably connected with the drainage bag;
plug valve installs on the drainage tube, including valve body, knob, valve plug and two connectors, two the connector sets up respectively in the both sides of valve body, and the connector is connected with the drainage tube, the rotatable setting of valve plug is in the valve body, and wears to be equipped with a passageway in the valve plug, the one end of knob run through the valve body and with valve plug fixed connection.
Furthermore, the one end that the stomach tube is close to the negative pressure bottle extends to the interior middle part position of negative pressure bottle, the junction of negative pressure ball and negative pressure bottle is located the top of negative pressure bottle.
Further, a flow controller is arranged on the outer side of the stomach tube.
Further, one end of the drainage tube, which is close to the drainage bag, is provided with a spiral connector, and the drainage tube is in threaded connection with the drainage bag through the spiral connector.
Furthermore, a volume scale is arranged on the surface of one side of the drainage bag, a connecting buckle is fixedly arranged on the other side of the drainage bag, and the connecting buckle is of an L-shaped structure and is inserted into the waistband of the patient.
Compared with the prior art, the utility model, following beneficial effect has:
the novel gastrointestinal decompression device of the utility model is convenient for installing and disassembling the drainage bag by designing the movable connection between the drainage bag and the drainage tube; by arranging the negative pressure bottle and the plug valve, when the drainage liquid is poured, the plug valve is closed to temporarily store the drainage liquid in the negative pressure bottle, so that the drainage liquid is prevented from dripping out; the drainage bag is placed on the waistband of the patient through the connecting buckle on the drainage bag, and the drainage bag is convenient to carry.
Drawings
Fig. 1 is a schematic structural diagram of a novel gastrointestinal decompression device.
Fig. 2 is a schematic structural diagram of a negative pressure bottle in the novel gastrointestinal decompression device.
Fig. 3 is a schematic structural diagram of a drainage bag in the novel gastrointestinal decompression device.
Fig. 4 is a schematic structural diagram of a plug valve in the novel gastrointestinal decompression device.
In the figure: 1. a gastric tube; 11. a flow controller; 2. a negative pressure bottle; 3. a negative pressure ball; 4. a plug valve; 41. a valve body; 42. a knob; 43. a valve plug; 44. a connecting port; 5. a drainage tube; 51. a screw joint; 6. a drainage bag; 61. a connecting buckle.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in figures 1-4, the novel gastrointestinal decompression device of the utility model comprises a stomach tube 1, a drainage bag 6 and a
The negative pressure bottle 2 is connected to one end, close to the drainage bag 6, of the stomach tube 1, one side of the negative pressure bottle 2 is connected with a negative pressure ball 3 used for providing negative pressure, an exhaust valve is arranged at one end, far away from the negative pressure bottle 2, of the negative pressure ball 3, a drainage tube 5 is connected to one end, far away from the stomach tube 1, of the negative pressure bottle 2, and the other end of the drainage tube 5 is movably connected with the drainage bag 6;
In order to facilitate drainage, one end of the gastric tube 1 close to the negative pressure bottle 2 extends to the middle position in the negative pressure bottle 2, and the joint of the negative pressure ball 3 and the negative pressure bottle 2 is positioned at the top of the negative pressure bottle 2.
In order to control the flow of the drainage fluid, a flow controller 11 is arranged outside the gastric tube 1.
In order to facilitate the detachment of the drainage bag 6, one end of the drainage tube 5 near the drainage bag 6 is provided with a screw connector 51, and the drainage tube 5 is in threaded connection with the drainage bag 6 through the screw connector 51.
In order to conveniently carry the drainage bag 6, the surface of one side of the drainage bag 6 is provided with volume scales, the other side of the drainage bag 6 is fixedly provided with a connecting buckle 61, and the connecting buckle 61 is in an L-shaped structure and is inserted in the waistband part of a patient; for further convenience of carrying, a shoulder strap may be provided on the negative pressure bottle 2, and may be put on the shoulder of the patient via the shoulder strap.
To sum up, the novel gastrointestinal decompression device of the utility model is used for inserting the stomach tube 1 into the gastrointestinal decompression part of a patient, connecting the bottom end of the drainage tube 5 with the drainage bag 6 by screw thread, and inserting the drainage bag 6 at the waist of the patient through the connecting buckle 61; when drainage and pressure reduction are needed, firstly, the knob 42 is rotated to enable the channel of the valve plug 43 to be communicated with the drainage tube 5, the negative pressure ball 3 is squeezed by hand to guide drainage liquid to enter the negative pressure bottle 2 along the stomach tube 1, and then the drainage liquid flows into the drainage bag 6 through the drainage tube 5 under the action of gravity; when the drainage liquid in the drainage bag 6 is more, firstly, the knob 4290 degrees is rotated to enable the valve plug 43 to rotate, the channel of the valve plug 43 is vertical to the drainage tube 5 to block the channel of the drainage tube 5, then the spiral joint 51 is rotated to separate the drainage bag 6 from the drainage tube 5, and the drainage liquid in the drainage bag 6 is taken down and poured.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (5)
1. A novel gastrointestinal decompression device comprises a stomach tube (1) and a drainage bag (6), and is characterized in that: also comprises
The negative pressure bottle (2) is connected to one end, close to the drainage bag (6), of the stomach tube (1), one side of the negative pressure bottle (2) is connected with a negative pressure ball (3) used for providing negative pressure, an exhaust valve is arranged at one end, far away from the negative pressure bottle (2), of the negative pressure ball (3), one end, far away from the stomach tube (1), of the negative pressure bottle (2) is connected with a drainage tube (5), and the other end of the drainage tube (5) is movably connected with the drainage bag (6);
plug valve (4), install on drainage tube (5), including valve body (41), knob (42), valve plug (43) and two connector (44), two connector (44) set up respectively in the both sides of valve body (41), and connector (44) are connected with drainage tube (5), the rotatable setting of valve plug (43) is in valve body (41), and wears to be equipped with a passageway in valve plug (43), the one end of knob (42) runs through valve body (41) and with valve plug (43) fixed connection.
2. The novel gastrointestinal decompression device according to claim 1, wherein: one end of the stomach tube (1) close to the negative pressure bottle (2) extends to the middle position in the negative pressure bottle (2), and the joint of the negative pressure ball (3) and the negative pressure bottle (2) is located at the top of the negative pressure bottle (2).
3. A novel gastrointestinal decompression device according to claim 1 or 2 wherein: and a flow controller (11) is arranged on the outer side of the stomach tube (1).
4. The novel gastrointestinal decompression device according to claim 1, wherein: one end of the drainage tube (5) close to the drainage bag (6) is provided with a spiral connector (51), and the drainage tube (5) is in threaded connection with the drainage bag (6) through the spiral connector (51).
5. The novel gastrointestinal decompression device according to claim 1 or 4, wherein: the utility model discloses a drainage bag, including drainage bag (6), connecting buckle (61), buckle (61) are connected to the drainage bag (6), and the drainage bag is characterized by the volume scale is provided with on one side surface of drainage bag (6), the opposite side of drainage bag (6) sets firmly connecting buckle (61), connecting buckle (61) are L shape structure, peg graft in patient's waistband portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021632632.7U CN213347099U (en) | 2020-08-07 | 2020-08-07 | Novel gastrointestinal decompression device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021632632.7U CN213347099U (en) | 2020-08-07 | 2020-08-07 | Novel gastrointestinal decompression device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213347099U true CN213347099U (en) | 2021-06-04 |
Family
ID=76143664
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021632632.7U Expired - Fee Related CN213347099U (en) | 2020-08-07 | 2020-08-07 | Novel gastrointestinal decompression device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213347099U (en) |
-
2020
- 2020-08-07 CN CN202021632632.7U patent/CN213347099U/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: 20210604 |