CN220002507U - Double-head stomach tube - Google Patents
Double-head stomach tube Download PDFInfo
- Publication number
- CN220002507U CN220002507U CN202320659585.2U CN202320659585U CN220002507U CN 220002507 U CN220002507 U CN 220002507U CN 202320659585 U CN202320659585 U CN 202320659585U CN 220002507 U CN220002507 U CN 220002507U
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- CN
- China
- Prior art keywords
- gastric tube
- gastric
- tube
- stomach
- double
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- 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.)
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- 210000002784 stomach Anatomy 0.000 title claims abstract description 38
- 230000002496 gastric effect Effects 0.000 claims abstract description 95
- 230000000903 blocking effect Effects 0.000 claims description 8
- 230000006837 decompression Effects 0.000 abstract description 3
- 239000007787 solid Substances 0.000 abstract description 3
- 238000002513 implantation Methods 0.000 abstract 3
- 239000002775 capsule Substances 0.000 description 7
- 239000003814 drug Substances 0.000 description 7
- 230000009471 action Effects 0.000 description 5
- 210000003736 gastrointestinal content Anatomy 0.000 description 5
- 235000016709 nutrition Nutrition 0.000 description 4
- 230000035764 nutrition Effects 0.000 description 4
- 239000012530 fluid Substances 0.000 description 3
- 235000013305 food Nutrition 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000012466 permeate Substances 0.000 description 3
- 229940079593 drug Drugs 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 210000004051 gastric juice Anatomy 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000013589 supplement Substances 0.000 description 2
- 208000004998 Abdominal Pain Diseases 0.000 description 1
- 208000019790 abdominal distention Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000002599 gastric fundus Anatomy 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 210000000936 intestine Anatomy 0.000 description 1
- 235000021056 liquid food Nutrition 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 210000001187 pylorus Anatomy 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
Abstract
The utility model relates to the technical field of gastric tubes, and discloses a double-ended gastric tube which comprises a gastric tube connector, wherein the gastric tube connector is communicated with a gastric tube body; the inside of stomach tube body is equipped with the supplementary stomach tube spare that can stretch out the stomach tube body. After the conventional gastric tube implantation operation is performed, an operator can push the hidden gastric tube out of the specific opening through the solid rod-shaped object arranged on the gastric tube implantation device to form the special double-end gastric tube, and the gastric contents at the bottom of the stomach can be sucked simultaneously while the gastric contents near the stomach are sucked, so that the gastrointestinal decompression is more sufficient, the hospitalization time and hospitalization cost of a patient are reduced, and the gastric tube implantation device is simple, low in cost and high in operability and has the advantages of practicality and economy.
Description
Technical Field
The utility model relates to the field of gastric tubes, in particular to a double-head gastric tube.
Background
Gastric tube placement is one of the common clinical operations, and is mostly used for decompressing and draining gastrointestinal contents from the stomach, or extracting gastric juice for gastric juice examination, or for patients incapable of eating orally, the gastric tube is infused with fluid food, so that the patients can be ensured to take enough nutrition, moisture and medicines, and the patients can be helped to recover early. However, in clinical practice, it is found that some patients who are seriously ill or need to lie in bed for a long time after operation often adopt a prone position, at this time, the stomach content is deposited at the lower position of the stomach due to the action of gravity, and because the conventional gastric tube has only a single head, the distal end of the gastric tube can only be limited to the position near the pylorus or the fundus of the stomach after being placed, and therefore, the situation of incomplete suction can exist when the stomach and intestine is depressurized, which results in the patients with abdominal distention, less obvious abdominal pain symptom relief, increased incidence rate of long-term gastrointestinal depressurization complications and the like.
In order to solve the problems, the utility model provides a double-head stomach tube.
Disclosure of Invention
Object of the utility model
In order to solve the technical problems in the background technology, the utility model provides the double-ended gastric tube, an operator can push the hidden gastric tube out of a specific opening through a solid rod-shaped object arranged on the device after carrying out the conventional gastric tube imbedding operation to form a special double-ended gastric tube, and the stomach contents at the bottom of the stomach can be sucked simultaneously while the stomach contents near the stomach body are sucked, so that the gastrointestinal decompression is more sufficient, the hospitalization time and hospitalization cost of a patient are reduced, the operation is simple, the cost is low, the operability is high, and the device has the advantages of practicability and economy.
(II) technical scheme
In order to solve the problems, the utility model provides a double-ended gastric tube, which comprises a gastric tube connector, wherein the gastric tube connector is communicated with a gastric tube body;
the inside of stomach tube body is equipped with the supplementary stomach tube spare that can stretch out the stomach tube body.
Preferably, the auxiliary gastric tube piece comprises a spiral head, a pull rope and a hidden gastric tube, the hidden gastric tube is arranged inside the gastric tube body in a sliding mode, threads of the spiral head are sleeved on the gastric tube connector, the spiral head is connected with the hidden gastric tube through the pull rope, an opening is formed in one side of the gastric tube body, and an elastic blocking piece is arranged in the opening.
Preferably, the hidden gastric tube has a proximal end and a bottom end, and the elastic stop has a diameter greater than the diameter of the bottom end and less than the diameter of the proximal end.
Preferably, the hidden gastric tube is fixedly sleeved with a hose elastic piston near the proximal end.
Preferably, the gastric tube body is fixedly provided with a sac cavity, the sac cavity is communicated with a connector through a communicating pipe, and the sac cavity is provided with a plurality of round holes.
Preferably, the elastic blocking piece is composed of a ring body and a plurality of elastic sheets.
Preferably, the gastric tube connector is slidingly extended into the wand.
The technical scheme of the utility model has the following beneficial technical effects:
the hidden gastric tube is inserted from the gastric tube connector by using a rod-shaped object, the hidden gastric tube is pushed out from the elastic baffle, under the action of pushing force of the rod-shaped object, the hidden gastric tube can pass through the elastic baffle and forms an angle with the gastric tube body after being pushed out under the action of elastic retraction of the elastic baffle, the gastric tube connector is connected with a negative pressure aspirator to respectively aspirate gastric contents of the gastric fundus and the gastric body, and liquid foods and medicines can be injected through the connector and permeate into the stomach through a round hole on the capsule cavity to supplement nutrition and treat the medicine for a patient; when the patient needs to draw the tube, the rotary screw head is separated from the gastric tube connector, the pull rope is pulled, the elastic pistons at the two sides move back under the pulling force, and the hidden gastric tube is completely pulled back.
The gastrointestinal decompression is more sufficient, the hospitalization time and hospitalization cost of the patient are reduced, the method is simple, the cost is low, the operability is high, and the method has the advantages of practicability and economy.
Drawings
Fig. 1 is a schematic structural view of a double-ended gastric tube according to the present utility model.
Fig. 2 is a schematic structural view of an elastic stopper in a double-ended gastric tube according to the present utility model.
Fig. 3 is a schematic view showing a part of a double-ended gastric tube inserted into a stomach according to the present utility model.
Reference numerals: 1. a screw head; 2. a gastric tube joint; 3. a connector; 4. a pull rope; 5. a proximal end; 6. an elastic piston; 7. hiding the stomach tube; 8. a capsule cavity; 9. an elastic stopper; 10. a stick; 11. a bottom end; 12. a gastric tube body; 13. and a round hole.
Detailed Description
The objects, technical solutions and advantages of the present utility model will become more apparent by the following detailed description of the present utility model with reference to the accompanying drawings. It should be understood that the description is only illustrative and is not intended to limit the scope of the utility model. In addition, in the following description, descriptions of well-known structures and techniques are omitted so as not to unnecessarily obscure the present utility model.
As shown in fig. 1-3, the double-ended gastric tube provided by the utility model comprises a gastric tube joint 2, wherein the gastric tube joint 2 is communicated with a gastric tube body 12;
the inside of the stomach tube body 12 is provided with an auxiliary stomach tube part which can extend out of the stomach tube body 12.
In an alternative embodiment, the auxiliary gastric tube member comprises a spiral head 1, a pull rope 4 and a hidden gastric tube 7, the hidden gastric tube 7 is slidably arranged in a gastric tube body 12, the spiral head 1 is in threaded connection with the gastric tube connector 2, the spiral head 1 is connected with the hidden gastric tube 7 through the pull rope 4, an opening is formed in one side of the gastric tube body 12, and an elastic blocking member 9 is arranged in the opening. The hidden gastric tube 7 has a proximal end 5 and a bottom end 11, the elastic stop 9 having a diameter greater than the diameter of the bottom end 11 and less than the diameter of the proximal end 5.
In an alternative embodiment, the hidden gastric tube 7 is fixedly sleeved with the elastic piston 6 near the proximal end 5.
Further, a waterproof material 13 is attached to the outer edges of the proximal end 5 of the hidden gastric tube 7 and the elastic piston 6, so that the sealing effect is achieved.
In an alternative embodiment, the gastric tube body 12 is fixedly provided with a capsule cavity 8, the capsule cavity 8 is communicated with the connector 3 through a communicating pipe, and a plurality of round holes 13 are formed in the capsule cavity 8.
It should be noted that, the fluid food and medicine can be injected through the connector 3 and permeate into the stomach through the round hole 13 on the capsule cavity 8 to supplement nutrition and medicine treatment for the patient.
In an alternative embodiment, the elastic blocking member 9 is composed of a ring body and a plurality of elastic sheets.
It should be noted that the plurality of elastic sheets are fixedly installed in the ring body in a sliding connection manner, and form a complete blocking sheet.
The elastic sheet is a rubber elastic sheet and is deformable.
In an alternative embodiment, the gastric tube connector 2 is slidingly extended into the wand 10.
It should be noted that the stick 10 may be a solid stick, and is configured to extend into the gastric tube body 12 to move the hidden gastric tube 7.
In the utility model, referring to fig. 3, a rod-shaped object 10 is used to insert from a stomach tube joint 2, a hidden stomach tube 7 is pushed out from an elastic blocking piece 9, under the action of the pushing force of the rod-shaped object 10, the hidden stomach tube 7 can be blocked at the outer end of an opening under the action of elastic retraction of the elastic blocking piece 9, a state of preventing the hidden stomach tube 7 from falling off is formed, the hidden stomach tube 7 forms an angle with a stomach tube body 12 after being pushed out, the stomach tube joint 2 is connected with a negative pressure aspirator, stomach contents of a stomach bottom and a stomach body are respectively aspirated, fluid food and medicine can be injected through the joint 3 and permeate into the stomach through a round hole 13 on a capsule cavity 8, and nutrition supplementing and medicine treatment are carried out on a patient; when a patient needs to draw a tube, the rotary screw head 1 is separated from the gastric tube connector 2, the pull rope 4 is pulled, the elastic pistons 6 on the two sides move back under the pulling force, and the hidden gastric tube 7 is completely pulled back.
It is to be understood that the above-described embodiments of the present utility model are merely illustrative of or explanation of the principles of the present utility model and are in no way limiting of the utility model. Accordingly, any modification, equivalent replacement, improvement, etc. made without departing from the spirit and scope of the present utility model should be included in the scope of the present utility model. Furthermore, the appended claims are intended to cover all such changes and modifications that fall within the scope and boundary of the appended claims, or equivalents of such scope and boundary.
Claims (6)
1. The utility model provides a double-end stomach tube, includes stomach tube joint (2), its characterized in that: the stomach tube joint (2) is communicated with a stomach tube body (12);
an auxiliary gastric tube part which can extend out of the gastric tube body (12) is arranged in the gastric tube body (12);
the auxiliary gastric tube piece comprises a spiral head (1), a pull rope (4) and a hidden gastric tube (7), the hidden gastric tube (7) is arranged inside a gastric tube body (12) in a sliding mode, the spiral head (1) is in threaded connection with a gastric tube joint (2), the spiral head (1) is connected with the hidden gastric tube (7) through the pull rope (4), an opening is formed in one side of the gastric tube body (12), and an elastic blocking piece (9) is arranged in the opening.
2. The double-ended gastric tube according to claim 1, characterized in that the hidden gastric tube (7) has a proximal end (5) and a bottom end (11), the elastic stop (9) having a diameter larger than the bottom end (11) and smaller than the proximal end (5).
3. A double-ended gastric tube according to claim 2, characterized in that the hidden gastric tube (7) is fixedly sleeved with a flexible tube elastic piston (6) near the proximal end (5).
4. A double-ended gastric tube according to any one of claims 1-3, characterized in that a balloon (8) is fixedly mounted on the gastric tube body (12), the balloon (8) is communicated with a connector (3) through a communicating pipe, and a plurality of round holes (13) are formed in the balloon (8).
5. A double-ended gastric tube according to claim 3, characterized in that the elastic stopper (9) is composed of a ring body and a plurality of elastic sheets.
6. A double-ended gastric tube according to claim 4, characterized in that the gastric tube connector (2) is slidingly extended into the stick (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320659585.2U CN220002507U (en) | 2023-03-29 | 2023-03-29 | Double-head stomach tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320659585.2U CN220002507U (en) | 2023-03-29 | 2023-03-29 | Double-head stomach tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220002507U true CN220002507U (en) | 2023-11-14 |
Family
ID=88679372
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320659585.2U Active CN220002507U (en) | 2023-03-29 | 2023-03-29 | Double-head stomach tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220002507U (en) |
-
2023
- 2023-03-29 CN CN202320659585.2U patent/CN220002507U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |