CN218572532U - Device for promoting healing of digestive tract fistula - Google Patents
Device for promoting healing of digestive tract fistula Download PDFInfo
- Publication number
- CN218572532U CN218572532U CN202221457340.3U CN202221457340U CN218572532U CN 218572532 U CN218572532 U CN 218572532U CN 202221457340 U CN202221457340 U CN 202221457340U CN 218572532 U CN218572532 U CN 218572532U
- Authority
- CN
- China
- Prior art keywords
- air bag
- sleeve
- pipe
- fistula
- alimentary
- 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.)
- Active
Links
Images
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The application discloses a device for promoting healing of digestive tract fistula, which comprises a sleeve, a first air bag tube, a second air bag tube, a suction tube and a nutrition tube; the sleeve is provided with a first air bag and a second air bag at intervals, and the first air bag and the second air bag are respectively used for blocking two sides of the alimentary fistula so as to prevent digestive juice from continuously leaking out of the alimentary tract from the leakage opening; the first air bag pipe is connected with the first air bag and controls the expansion or contraction of the first air bag through an external air source; the second air bag pipe is connected with the second air bag pipe and controls the expansion or contraction of the first air bag through an external air source; a through hole is formed in the pipe wall of the sleeve between the first air bag and the second air bag; the suction pipe is inserted into the sleeve, and the pipe wall of the end is provided with a suction hole for sucking the substances in the alimentary canal between the first air bag and the second air bag; the nutrition tube is arranged in the sleeve in a penetrating mode and extends to the outside of the sleeve for conveying the nutrition liquid. The application can promote healing of digestive fistula.
Description
Technical Field
The application relates to the technical field of medical appliances, in particular to a device for promoting healing of digestive tract fistula.
Background
After the operation of the esophagus, the intestine, the stomach and the like, the patient can generate digestive tract leakage due to incomplete healing of the operation wound, the disease of digestive tract fistula appears, the wound can not heal in a short time due to digestive juice, inflammation, pus and the like, the pain of the patient is increased, and the medical expense is increased.
SUMMERY OF THE UTILITY MODEL
In order to promote healing of an alimentary fistula, reducing patient pain and medical costs, the present application provides a device for promoting healing of an alimentary fistula. The following technical scheme is adopted:
a device for promoting healing of digestive tract fistula comprises a sleeve, a first air bag tube, a second air bag tube, a suction tube and a nutrition tube;
the sleeve is provided with a first air bag and a second air bag at intervals, and the first air bag and the second air bag are respectively used for blocking two sides of the alimentary fistula so as to prevent digestive juice from continuously leaking out of the alimentary tract from the leakage opening; the first air bag pipe is connected with the first air bag and controls the expansion or contraction of the first air bag through an external air source; the second air bag pipe is connected with the second air bag pipe and controls the expansion or contraction of the first air bag through an external air source;
the sleeve is provided with a through hole on the pipe wall between the first air bag and the second air bag; the suction pipe is inserted into the sleeve, and the pipe wall of the end is provided with a suction hole for sucking the substances in the alimentary canal between the first air bag and the second air bag;
the nutrition tube penetrates through the sleeve and extends to the outside of the sleeve for conveying the nutrition liquid.
Optionally, the first air bag pipe and the second air bag pipe are provided with air valves at one ends extending to the outside of the sleeve.
Optionally, the distance between the first balloon and the second balloon is 4-6cm.
Optionally, the internal pressure of the first air bag and the second air bag is kept at 35-45mmHg under the working state.
Optionally, a pipe section with a suction hole on the suction pipe is positioned between the first air bag and the second air bag.
Optionally, the distance between the outlet end of the feeding tube and the sleeve is 30-40cm.
Optionally, a side hole is formed in the side wall of the pipeline, close to the outlet end, of the nutrient canal.
To sum up, the present application includes the following beneficial effects:
1. during use, the sleeve is inserted into the alimentary canal, the first air bag and the second air bag are positioned at two sides of the alimentary canal fistula, and the first air bag and the second air bag are inflated; the first air bag and the second air bag are separated on two sides of the alimentary fistula, so that liquid in the alimentary canal on one side of the first air bag, which is far away from the alimentary fistula, and liquid in the alimentary canal on one side of the second air bag, which is far away from the alimentary fistula, cannot flow to the alimentary fistula; the suction tube provides negative pressure suction force, so that liquid in the alimentary canal at the alimentary canal fistula is sucked into the sleeve and sucked out of the suction tube; the enteral nutrient solution is infused from the nutrient tube to strengthen the nutrition of the patient; thus, the healing of the digestive fistula can be facilitated, thereby reducing the pain and medical expense of patients;
2. the arrangement of the air valve ensures that the internal pressure of the first air bag and the second air bag can be maintained after the first air bag pipe and the second air bag pipe are separated from the external air source;
3. a side hole is formed in the wall, close to the outlet end, of the nutrient tube, so that when the outlet end of the nutrient tube is blocked, nutrient solution can flow out of the side hole.
Drawings
FIG. 1 is a schematic structural view of the present embodiment;
fig. 2 is a partial schematic view of the present embodiment.
Description of reference numerals: 1. a sleeve; 11. a through hole; 2. a first balloon tube; 3. a second balloon tube; 4. a suction tube; 41. a suction hole; 5. a feeding tube; 6. a first air bag; 7. a second air bag; 8. and (4) an air valve.
Detailed Description
The present application is described in further detail below with reference to the attached drawings.
The embodiment of the application discloses a device for promoting healing of digestive tract fistula, which comprises a sleeve 1, a first air bag tube 2, a second air bag tube 3, a suction tube 4 and a nutrition tube 5.
The outer wall of the sleeve 1 is provided with a first air bag 6 and a second air bag 7 at intervals along the length direction. The first air bag 6 and the second air bag 7 are in a ring-shaped hollow structure and are wrapped on the periphery of the sleeve 1. The distance between the first airbag 6 and the second airbag 7 is 4-6cm. When in use, the sleeve 1 is inserted into the alimentary canal, and the second air bag 7 and the first air bag 6 enter the alimentary canal in sequence; and the first air bag 6 and the second air bag 7 are respectively positioned at two sides of the alimentary canal fistula, and after the first air bag 6 and the second air bag 7 are inflated and expanded, the two sides of the alimentary canal fistula are blocked so as to prevent digestive juice from continuously leaking out of the alimentary canal from the leakage opening.
One end of the first air bag pipe 2 is inserted into the sleeve 1 and connected with the first air bag 6, and the other end is connected with an external air pump. One end of the second air bag tube 3 is inserted into the sleeve 1 and connected with the second air bag 7, and the other end is connected with an external air pump. The first air bag 6 and the second air bag 7 are respectively inflated and deflated by utilizing the first air bag pipe 2 and the second air bag pipe 3, and the pressure inside the air bags is controlled. When the first air bag 6 and the second air bag 7 are normally used, the pressure inside the first air bag and the second air bag is controlled to be 35-45mmHg.
The sleeve 1 is provided with a plurality of through holes 11 at intervals on the tube wall between the first air bag 6 and the second air bag 7. One end of the suction pipe 4 is inserted into the sleeve 1, and the other end is communicated with an external suction pump. The suction pipe 4 is arranged at one end in the sleeve, and suction holes 41 are arranged on the pipe wall at intervals. The tube section of the suction tube 4 with the suction aperture 41 is located between the first 6 and second 7 air-bags. The suction pump provides negative pressure suction to the suction tube 4, drawing fluid from the alimentary fistula into the cannula 1 through the through hole 11 and out of the suction hole 41.
The outlet end of the nutrient canal 5 penetrates through the sleeve 1 and extends to the outside of the sleeve 1, the extending length is 30-40cm, and a side hole is formed in the position, 5cm away from the outlet end, of the nutrient canal 5, so that when the outlet end is blocked, nutrient solution can flow out of the side hole; the inlet end of the feeding tube 5 also extends to the outside of the sleeve so as to facilitate the infusion of nutrient solution and enhance the nutrition of the human body.
The one end that sleeve pipe 1 was kept away from to first gasbag pipe 2 and second gasbag pipe 3 all is provided with pneumatic valve 8 for first gasbag pipe 2, second gasbag pipe 3 all with external air pump separation back, can keep first gasbag 6, 7 internal pressure of second gasbag.
In the using process, the sleeve 1 is inserted into the alimentary canal, the first air bag 6 and the second air bag 7 are positioned at two sides of the alimentary canal fistula, and the first air bag 6 and the second air bag 7 are inflated; the first air bag 6 and the second air bag 7 are separated on two sides of the alimentary canal fistula, so that liquid on one side, away from the alimentary canal fistula, of the first air bag 6 in the alimentary canal and liquid on one side, away from the alimentary canal fistula, of the alimentary canal in the second air bag 7 cannot flow to the alimentary canal fistula. The suction pump provides negative pressure suction to the suction tube 4, so that liquid in the alimentary canal at the fistula of the alimentary canal is sucked into the sleeve 1 and is sucked out of the suction tube 4; the nutrient solution in the intestines is infused from the nutrient tube to strengthen the nutrition of the patient; thus, the healing of the digestive fistula can be facilitated, thereby reducing the pain and medical expense of the patient.
The above are preferred embodiments of the present application, and the scope of protection of the present application is not limited thereto, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (7)
1. A device for promoting healing of an alimentary fistula, comprising: comprises a sleeve, a first air bag pipe, a second air bag pipe, a suction pipe and a nutrition pipe;
the sleeve is provided with a first air bag and a second air bag at intervals, and the first air bag and the second air bag are respectively used for blocking two sides of the alimentary fistula so as to prevent digestive juice from continuously leaking out of the alimentary tract from the leakage opening; the first air bag pipe is connected with the first air bag and controls the expansion or contraction of the first air bag through an external air source; the second air bag pipe is connected with the second air bag pipe and controls the expansion or contraction of the first air bag through an external air source;
the sleeve is provided with a through hole on the pipe wall between the first air bag and the second air bag; the suction pipe is inserted into the sleeve, and the pipe wall of the end is provided with a suction hole for sucking the substances in the alimentary canal between the first air bag and the second air bag;
the nutrient canal is arranged through the sleeve and extends to the outside of the sleeve for conveying nutrient solution.
2. The device of claim 1, wherein the device is configured to promote healing of an alimentary fistula: and air valves are arranged at one ends of the first air bag pipe and the second air bag pipe, which extend to the outside of the sleeve.
3. The device of claim 1, wherein the device is configured to promote healing of an alimentary fistula: the distance between the first air bag and the second air bag is 4-6cm.
4. The device of claim 1, wherein the device is configured to promote healing of an alimentary fistula: the internal pressure of the first air bag and the second air bag is kept between 35 and 45mmHg under the working state.
5. The device of claim 1, wherein the device is configured to promote healing of an alimentary fistula: the section of the suction tube with the suction hole is positioned between the first air bag and the second air bag.
6. The device of claim 1, wherein the device is configured to promote healing of an alimentary fistula: the distance between the outlet end of the nutrition tube and the sleeve is 30-40cm.
7. The device of claim 1, wherein the device is configured to promote healing of an alimentary fistula: the side hole is arranged on the side wall of the pipeline, close to the outlet end, of the nutrition tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221457340.3U CN218572532U (en) | 2022-06-10 | 2022-06-10 | Device for promoting healing of digestive tract fistula |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221457340.3U CN218572532U (en) | 2022-06-10 | 2022-06-10 | Device for promoting healing of digestive tract fistula |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218572532U true CN218572532U (en) | 2023-03-07 |
Family
ID=85358507
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221457340.3U Active CN218572532U (en) | 2022-06-10 | 2022-06-10 | Device for promoting healing of digestive tract fistula |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218572532U (en) |
-
2022
- 2022-06-10 CN CN202221457340.3U patent/CN218572532U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US6949092B1 (en) | Continuous feeding and decompressing device, tube assembly, and methods | |
| US4842583A (en) | Colonic irrigation tube | |
| WO2007095541A2 (en) | Plural lumen gastrostomy tube insert for placement into the duodenum and method of monitoring and managing feeding | |
| CN218572532U (en) | Device for promoting healing of digestive tract fistula | |
| CN213609296U (en) | Multifunctional catheter for dysphagia patient | |
| CN204050445U (en) | Gastrointestinal decompression | |
| CN2879991Y (en) | Air-sac multiple side hole drainage tube for gall duct | |
| CN211301692U (en) | Catheter set for small intestine anastomosis bile drainage and intestinal fistula plugging | |
| CN211326981U (en) | Nasal gastrointestinal tube | |
| CN208852036U (en) | A kind of multi-functional stomach nutrition relief pipe | |
| CN212235593U (en) | Inflatable intestinal cavity decompression tube | |
| CN204337482U (en) | There is the gastrolavage tube of circular arc flexible head and air bag | |
| CN210131158U (en) | Novel thoracic cavity medicine injection and drainage device | |
| CN209033483U (en) | Multi-functional abdominal suction | |
| CN107495993B (en) | Esophageal gastric anastomosis fistula plugging drainage device | |
| CN213911431U (en) | Anti-falling negative pressure double-cavity nutrition tube | |
| CN206641950U (en) | The autologous refluxing device of intestinal contents after small intestine two-chamber fistulization | |
| CN204745314U (en) | Intestines and stomach pressure relief device | |
| CN221731663U (en) | Nasal intestinal nasal gastric universal tube | |
| CN219763407U (en) | Stomach fistula plugging device | |
| CN210145284U (en) | Esophagus directional applicator for digestive system department | |
| CN101322654A (en) | Balloon for curing anastomotic leakage | |
| CN211535719U (en) | Floating type nasogastric jejunal composite catheter for ultrasonic guidance | |
| CN117815523B (en) | Balloon suction device for digestive tract fistulization | |
| CN219662604U (en) | Three-cavity two-bag tube for esophagus pressurization radiography |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |