CN216824173U - Stomach tube for swallowing rehabilitation - Google Patents
Stomach tube for swallowing rehabilitation Download PDFInfo
- Publication number
- CN216824173U CN216824173U CN202122816590.3U CN202122816590U CN216824173U CN 216824173 U CN216824173 U CN 216824173U CN 202122816590 U CN202122816590 U CN 202122816590U CN 216824173 U CN216824173 U CN 216824173U
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- CN
- China
- Prior art keywords
- stomach tube
- acid liquid
- negative pressure
- acid
- tube
- 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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- 210000002784 stomach Anatomy 0.000 title claims abstract description 58
- 230000009747 swallowing Effects 0.000 title claims abstract description 40
- 239000002253 acid Substances 0.000 claims abstract description 104
- 239000007788 liquid Substances 0.000 claims abstract description 69
- 230000002496 gastric effect Effects 0.000 claims abstract description 28
- 235000015097 nutrients Nutrition 0.000 claims abstract description 17
- 238000005485 electric heating Methods 0.000 claims abstract description 15
- 230000001105 regulatory effect Effects 0.000 claims description 5
- 238000000034 method Methods 0.000 abstract description 12
- 230000008569 process Effects 0.000 abstract description 7
- 230000010412 perfusion Effects 0.000 description 10
- 235000020888 liquid diet Nutrition 0.000 description 7
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 6
- 230000006872 improvement Effects 0.000 description 5
- 230000000638 stimulation Effects 0.000 description 5
- 208000019505 Deglutition disease Diseases 0.000 description 3
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 230000002262 irrigation Effects 0.000 description 2
- 238000003973 irrigation Methods 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 230000011514 reflex Effects 0.000 description 2
- 206010028289 Muscle atrophy Diseases 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000029087 digestion Effects 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 230000035764 nutrition Effects 0.000 description 1
- 210000003296 saliva Anatomy 0.000 description 1
- 230000004936 stimulating effect Effects 0.000 description 1
- 230000000152 swallowing effect Effects 0.000 description 1
- 238000002560 therapeutic procedure Methods 0.000 description 1
Images
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- Medicinal Preparation (AREA)
Abstract
The utility model discloses a swallowing rehabilitation stomach tube, which comprises a nutrient solution bag, a stomach tube, a negative pressure drainage device and a swallowing promotion device; the negative pressure drainage device comprises a negative pressure suction ball and a negative pressure connecting pipe; one end of the negative pressure connecting pipe is connected with the stomach tube, and the other end of the negative pressure connecting pipe is connected with the negative pressure suction ball; the swallowing promotion device comprises an acid liquid sac and an acid liquid pipe; the acid liquor tube is arranged in the stomach tube; the upper end of the acid liquor pipe is communicated with the stomach tube and is detachably and movably connected with the acid liquor bag; an acid liquid valve is arranged between the acid liquid sac and the acid liquid pipe; the lower end of the acid liquor pipe is provided with an acid liquor outlet which is communicated with the outside of the stomach pipe; and the stomach tube is also provided with an electric heating device. The device can add acid liquor in the process of gastric lavage to stimulate the throat to have swallowing reaction and promote gastric lavage liquid to flow down.
Description
Technical Field
The utility model belongs to the technical field of medical instruments, and relates to a swallowing rehabilitation stomach tube.
Background
After the stroke and other diseases occur, various sequelae are accompanied, and the swallowing disorder is one of the diseases. Patients with dysphagia have a slow swallowing reflex, often cannot perform swallowing autonomously, and often need swallowing stimulation therapy. Clinically, the swallowing stimulation is usually performed in an acid liquid stimulation mode, namely, acidic medicines such as citric acid and the like are added into nutrient solution or liquid diet to stimulate the throat and trigger the swallowing action. The patients with dysphagia can be guaranteed to take nutrition by gastric perfusion, but the patients can be remarkably helped to recover by swallowing reaction stimulation in the gastric perfusion process, but no corresponding device is provided at present for realizing swallowing reaction stimulation while gastric perfusion; when the gastric perfusion is carried out, some nutrient solution or liquid diet has certain viscosity, the process of flowing through the gastric perfusion is not smooth, and manual intervention is needed.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a stomach tube for swallowing rehabilitation aiming at the defects of the prior art, and the stomach tube can be added with acid liquor in the stomach irrigation process to stimulate the throat to have swallowing reaction and promote the stomach irrigation liquid to flow down.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a swallowing rehabilitation stomach tube, which comprises a nutrient solution bag, a stomach tube, a negative pressure drainage device and a swallowing promotion device; the negative pressure drainage device comprises a negative pressure suction ball and a negative pressure connecting pipe; one end of the negative pressure connecting pipe is connected with the stomach tube, and the other end of the negative pressure connecting pipe is connected with the negative pressure suction ball; the swallowing promotion device comprises an acid liquid sac and an acid liquid pipe; the acid liquor tube is arranged in the stomach tube; the upper end of the acid liquor pipe is communicated with the stomach tube and is detachably and movably connected with the acid liquor bag; an acid liquid valve is arranged between the acid liquid sac and the acid liquid pipe; the lower end of the acid liquor pipe is provided with an acid liquor outlet which is communicated with the outside of the stomach pipe; and the stomach tube is also provided with an electric heating device.
The nutrient solution bag is used for containing nutrient solution or liquid diet and the like; the stomach tube is used for being placed into a human body to realize gastric perfusion; the negative pressure suction ball is arranged a short distance below the nutrient solution bag, and can generate negative pressure in the stomach tube near the outlet of the nutrient solution bag after being extruded, so as to suck gastric lavage liquid to enter the stomach tube and accelerate the gastric lavage liquid with viscosity to enter the stomach tube; the negative pressure connecting pipe is inclined downwards, so that the phenomenon that gastric lavage liquid flows into the negative pressure suction ball can be reduced or avoided; the acid liquid sac is a rubber sac with certain elasticity, acid liquid capable of stimulating swallowing reflex, such as citric acid and the like, is filled in the acid liquid sac, and the acid liquid sac is a disposable product; the acid liquor sac filled with the acid liquor is opened; after the acid liquor sac is connected with the acid liquor pipe, the acid liquor can enter a human body from the acid liquor pipe along with the stomach tube and flow out from the acid liquor outlet; the acid liquor outlet is positioned at the position corresponding to the throat of the human body after the stomach tube is inserted into the human body; the acid liquid valve can control the on-off and the opening of the acid liquid pipe; the electric heating device wraps one section of stomach tube and can heat gastric lavage liquid in the stomach tube.
As a further technical improvement, the upper end of the acid liquid pipe is provided with a connector; the acid liquid bag is provided with a connecting pipe; the end part of the connecting pipe is provided with a thread; the inner side edge of the connector is provided with an internal thread matched with the connecting pipe; the connector is detachably connected with the connecting pipe through threads.
As a further technical improvement, a soft rubber plug is arranged at the rear end of the connecting pipe; an acid liquor needle tube communicated with the acid liquor tube is arranged in the center of the connector; the acid liquid valve is arranged on the connecting head. After the connecting pipe is connected with the connector, the acid liquor needle tube is inserted into the soft rubber plug; the acid liquid sac is contracted to extrude acid liquid into the acid liquid needle tube, so that the acid liquid flows into the acid liquid tube.
As a further technical improvement, an electric heating wire and a rechargeable battery are arranged in the electric heating device. The rechargeable battery provides electric energy for the electric heating wire.
As a further technical improvement, the upper part of the stomach tube is provided with a main valve.
As a further technical improvement, a speed regulating valve is further arranged on the stomach tube.
The use method of the swallowing rehabilitation stomach tube comprises the following steps:
when in use, the acid liquor sac filled with the acid liquor is connected with the acid liquor pipe in a matching way; the stomach tube is connected with a nutrient solution bag filled with nutrient solution or liquid diet; the stomach tube is placed in the body of a patient; the negative pressure suction ball is pinched by hand, a certain negative pressure is formed in the stomach tube after the hand is loosened, and the viscous nutrient solution or the liquid diet is promoted to flow down through the negative pressure after multiple times of extrusion; the shape of the bag body of the acid liquid bag is recovered, the acid liquid in the bag is squeezed into the acid liquid pipe, and the acid liquid flows out from the throat of the patient through the acid liquid pipe to stimulate the throat of the patient to generate swallowing reaction; in the process, the flow of the acid liquor can be controlled through the opening and closing degree of the acid liquor valve, and the gastric perfusion liquid flowing through the gastric tube can be heated through the electric heating device.
Compared with the prior art, the utility model has the following beneficial effects:
1. the utility model can add acid liquor in the gastric perfusion process through the swallowing promotion device to stimulate the throat of a patient to generate swallowing reaction and promote swallowing.
2. The device can accelerate gastric lavage liquid, particularly nutrient solution with certain viscosity to enter the gastric tube through the negative pressure drainage device.
3. The swallowing promoting device stimulates the patient to produce swallowing reaction, avoids throat muscle degeneration, swallowing reaction badness and the like caused by long-time gastric perfusion feeding, and can also promote the generation of saliva.
4. The utility model can heat the gastric lavage liquid in the stomach tube through the electric heater to warm the gastric lavage liquid, which is helpful for the digestion of patients.
Drawings
Fig. 1 is a schematic view of the overall structure of the device.
Fig. 2 is a schematic view of a swallowing promotion device.
Reference numerals: 1-nutrient solution bag, 2-stomach tube, 3-negative pressure suction ball, 4-negative pressure connecting tube, 5-acid solution bag, 6-acid solution tube, 7-acid solution valve, 8-main valve, 9-electric heating device, 10-speed regulating valve, 11-connector, 12-acid solution outlet, 13-connecting tube, 14-soft rubber plug and 15-acid solution needle tube.
Detailed Description
The utility model is further described below with reference to the accompanying drawings.
Example 1:
as shown in fig. 1-2, a swallowing rehabilitation stomach tube comprises a nutrient solution bag 1, a stomach tube 2, a negative pressure drainage device and a swallowing promotion device; the negative pressure drainage device comprises a negative pressure suction ball 3 and a negative pressure connecting pipe 4; one end of the negative pressure connecting pipe 4 is connected with the stomach tube 2, and the other end is connected with the negative pressure suction ball 3; the swallowing promotion device comprises an acid liquid sac 5 and an acid liquid pipe 6; the acid liquor pipe 6 is arranged in the stomach tube 2; the upper end of the acid liquor pipe 6 is communicated with the gastric tube 2 and is detachably and movably connected with the acid liquor bag 5; an acid liquid valve 7 is arranged between the acid liquid sac 5 and the acid liquid pipe 6; the lower end of the acid liquid pipe 6 is provided with an acid liquid outlet 12 which is communicated with the outside of the stomach tube 2; the stomach tube 2 is also provided with an electric heating device 9.
The upper end of the acid liquid pipe 6 is provided with a connector 11; the acid liquid bag 5 is provided with a connecting pipe 13; the end part of the connecting pipe 13 is provided with a thread; the inner side edge of the connector 11 is provided with an internal thread matched with the connecting pipe 13; the connector 11 is detachably connected with the connecting pipe 13 through threads.
The rear end of the connecting pipe 13 is provided with a soft rubber plug 14; an acid liquor needle tube 15 communicated with the acid liquor tube 6 is arranged in the center of the connector 11; the acid liquid valve 7 is arranged on the connecting head 11.
An electric heating wire and a rechargeable battery are arranged in the electric heating device 9.
The using method of the utility model is as follows:
when in use, the acid liquor sac 5 filled with acid liquor is connected with the acid liquor pipe 6 in a matching way; the stomach tube 2 is connected with a nutrient solution bag 1 filled with nutrient solution or liquid diet; the stomach tube 2 is placed in the body of a patient; the negative pressure suction ball 3 is pinched by hand, a certain negative pressure is formed in the stomach tube 2 after the hand is loosened, and the negative pressure is used for promoting the viscous nutrient solution or the liquid diet to flow down through multiple times of extrusion; the shape of the body of the acid liquid sac 5 is restored, the acid liquid in the sac is squeezed into the acid liquid pipe 6, and the acid liquid flows out from the throat of the patient through the acid liquid pipe 6 to stimulate the throat of the patient to generate swallowing reaction; in the process, the flow of the acid liquor can be controlled by the opening and closing degree of the acid liquor valve 7, and the gastric perfusion liquid flowing through the gastric tube 2 can be heated by the electric heating device 9.
Example 2:
this example differs from example 1 in that: the upper part of the stomach tube 2 is provided with a main valve 8.
The method of use of this example is the same as example 1.
Example 3:
this example differs from example 2 in that: the stomach tube 2 is also provided with a speed regulating valve 10.
The method of use of this example is the same as example 1.
Example 4:
this example differs from example 3 in that: the upper part of the stomach tube 2 is provided with a main valve 8. The stomach tube 2 is also provided with a speed regulating valve 10.
The method of use of this example is the same as example 1.
The specific embodiments described herein are merely illustrative of the spirit of the utility model. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or ambit of the utility model as defined in the appended claims.
Claims (6)
1. A swallowing rehabilitation stomach tube, which is characterized in that: comprises a nutrient solution bag (1), a stomach tube (2), a negative pressure drainage device and a swallowing promotion device; the negative pressure drainage device comprises a negative pressure suction ball (3) and a negative pressure connecting pipe (4); one end of the negative pressure connecting pipe (4) is connected with the stomach tube (2), and the other end is connected with the negative pressure suction ball (3); the swallowing promotion device comprises an acid liquid sac (5) and an acid liquid pipe (6); the acid liquid pipe (6) is arranged in the stomach tube (2); the upper end of the acid liquid pipe (6) is communicated with the stomach tube (2) and is detachably and movably connected with the acid liquid bag (5); an acid liquid valve (7) is arranged between the acid liquid sac (5) and the acid liquid pipe (6); the lower end of the acid liquid pipe (6) is provided with an acid liquid outlet (12) which is communicated with the outside of the stomach tube (2); and an electric heating device (9) is also arranged on the stomach tube (2).
2. The swallowing rehabilitation gastric tube of claim 1, wherein: the upper end of the acid liquid pipe (6) is provided with a connector (11); the acid liquid bag (5) is provided with a connecting pipe (13); the end part of the connecting pipe (13) is provided with a thread; the inner side edge of the connector (11) is provided with an internal thread matched with the connecting pipe (13); the connector (11) is detachably connected with the connecting pipe (13) through threads.
3. The swallowing rehabilitation gastric tube of claim 2, wherein: the rear end of the connecting pipe (13) is provided with a soft rubber plug (14); an acid liquor needle tube (15) communicated with the acid liquor tube (6) is arranged at the center of the connector (11); the acid liquid valve (7) is arranged on the connector (11).
4. The swallowing rehabilitation gastric tube of claim 1, wherein: an electric heating wire and a rechargeable battery are arranged in the electric heating device (9).
5. The swallowing rehabilitation gastric tube of claim 1, wherein: the upper part of stomach tube (2) is equipped with main valve (8).
6. The swallowing rehabilitation gastric tube of claim 1, wherein: and a speed regulating valve (10) is also arranged on the stomach tube (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122816590.3U CN216824173U (en) | 2021-11-17 | 2021-11-17 | Stomach tube for swallowing rehabilitation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122816590.3U CN216824173U (en) | 2021-11-17 | 2021-11-17 | Stomach tube for swallowing rehabilitation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216824173U true CN216824173U (en) | 2022-06-28 |
Family
ID=82102312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122816590.3U Expired - Fee Related CN216824173U (en) | 2021-11-17 | 2021-11-17 | Stomach tube for swallowing rehabilitation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216824173U (en) |
-
2021
- 2021-11-17 CN CN202122816590.3U patent/CN216824173U/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: 20220628 |