CN221061328U - Gastric effusion drainage structure after gastroscopy - Google Patents
Gastric effusion drainage structure after gastroscopy Download PDFInfo
- Publication number
- CN221061328U CN221061328U CN202321873517.2U CN202321873517U CN221061328U CN 221061328 U CN221061328 U CN 221061328U CN 202321873517 U CN202321873517 U CN 202321873517U CN 221061328 U CN221061328 U CN 221061328U
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- Prior art keywords
- gastric
- casing
- shell
- container
- effusion
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- 230000002496 gastric effect Effects 0.000 title claims abstract description 18
- 238000002575 gastroscopy Methods 0.000 title claims description 7
- 230000002980 postoperative effect Effects 0.000 claims abstract description 7
- 239000000463 material Substances 0.000 claims description 5
- 229920000459 Nitrile rubber Polymers 0.000 claims description 3
- 230000029058 respiratory gaseous exchange Effects 0.000 claims description 3
- 229920002379 silicone rubber Polymers 0.000 claims description 3
- 239000004945 silicone rubber Substances 0.000 claims description 3
- 239000012780 transparent material Substances 0.000 claims description 3
- 239000007788 liquid Substances 0.000 abstract description 25
- 241000521257 Hydrops Species 0.000 abstract description 10
- 206010030113 Oedema Diseases 0.000 abstract description 10
- 230000000149 penetrating effect Effects 0.000 abstract 2
- 238000009825 accumulation Methods 0.000 description 9
- 230000006378 damage Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 206010067171 Regurgitation Diseases 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 210000004051 gastric juice Anatomy 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 210000004400 mucous membrane Anatomy 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 231100000956 nontoxicity Toxicity 0.000 description 1
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- External Artificial Organs (AREA)
Abstract
The utility model discloses a gastroscope postoperative gastric effusion drainage structure which is applied to the field of effusion drainage and comprises a shell, wherein the top of the shell is communicated with a drainage tube in a penetrating way, one side of the shell is communicated with a negative pressure air suction tube in a penetrating way, the front of the shell is provided with two mounting grooves, a one-way pressure valve is arranged in each mounting groove, the bottom of the shell is provided with two bearing containers, the top of each bearing container is fixedly sleeved with a liquid inlet tube, the two liquid inlet tubes are fixedly sleeved with two sides of the shell respectively, and the surface of each liquid inlet tube is provided with a stop valve; can possess automatic level and press the function, reduce medical staff's adjustment burden, ensured patient's safety, can be convenient for change the container simultaneously, easy operation is convenient, avoids the hydrops in the pipeline to appear the backward flow condition.
Description
Technical Field
The utility model relates to the field of effusion drainage, in particular to a gastric effusion drainage structure after gastroscopy.
Background
Gastric ponding means that gastric juice is secreted by a certain amount, such as acid regurgitation, acid regurgitation and the like, if gastric juice is secreted too much, the gastric ponding can be checked by a gastroscope, and when the gastroscope finds that a great amount of ponding exists in a patient body after operation, the gastric ponding needs to be discharged from the body by the cooperation of a drainage structure.
At present, the Chinese utility model with the bulletin number of CN209751768U discloses a hydrops drainage device, which comprises a hydrops bag and a hydrops box for placing the hydrops bag, wherein the hydrops bag is communicated with a negative pressure suction pipe, a drainage pipe and a liquid discharge pipe, a valve is arranged on the liquid discharge pipe, one end of the drainage pipe is communicated with a needle head, and a flow valve is arranged on the drainage pipe; through holes which can pass through the negative pressure suction pipe, the drainage pipe and the liquid discharge pipe are correspondingly formed in the liquid accumulation box; the device also comprises a vertical pipe which is positioned in the effusion tank and communicated with the effusion bag, the opening of the vertical pipe faces upwards, a balloon is fixed on the upper side of the inside of the effusion tank, the balloon is opposite to the opening of the vertical pipe, a puncture needle is connected in a sliding manner in the vertical pipe, and the puncture needle can puncture the balloon. The hydrops drainage device with the structure can solve the problem that the hydrops in the hydrops bag flows back to cause discomfort of a patient in the prior art.
The existing drainage device can prevent the liquid accumulation in the liquid bag from flowing back, but has other problems in the use process, such as inconvenience when the liquid accumulation in the liquid bag needs to be replaced, the drainage tube needs to be stopped, and then only one liquid accumulation bag needs to be removed and replaced for new installation, so that the drainage of the liquid accumulation is temporarily interrupted, the residual liquid accumulation in the drainage tube can be caused to flow back, discomfort of a patient is increased, an automatic flat pressing function is not provided, the damage to the patient caused by larger suction pressure is avoided, the suction force needs to be adjusted when the suction force is over-large, the workload of staff is increased, and in order to solve the problems, a gastroscope postoperative gastric liquid accumulation drainage structure is provided.
Disclosure of utility model
The utility model aims to provide a gastroscopic postoperative gastric effusion drainage structure which has the advantages that a container can be conveniently replaced and an automatic flat pressing function can be realized.
The technical aim of the utility model is realized by the following technical scheme: the utility model provides a gastroscope postoperative gastric effusion drainage structure, includes the casing, the top of casing runs through the intercommunication has the drainage tube, one side of casing runs through the intercommunication has the negative pressure breathing pipe, two mounting grooves have been seted up in the front of casing, the internally mounted of mounting groove has the one-way pressure valve, the bottom of casing is provided with two and bears the container, bear the top of container and fixedly cup jointed the feed liquor pipe, two the feed liquor pipe is fixed to cup joint with the both sides of casing respectively, the surface mounting of feed liquor pipe has the stop valve.
By adopting the technical scheme, the automatic flat pressing device can have an automatic flat pressing function, reduces the adjustment burden of medical staff, ensures the safety of patients, can facilitate the replacement of the container, is simple and convenient to operate, and avoids the backflow condition of accumulated liquid in a pipeline.
The utility model is further provided with: graduation lines are integrally punched on the surface of the drainage tube.
By adopting the technical scheme, medical staff can conveniently know the depth of the drainage tube insertion through the arrangement of the scale marks.
The utility model is further provided with: the one-way pressure valve is made of nitrile rubber.
By adopting the technical scheme, the one-way pressure valve has the advantages of heat resistance, good air tightness and hardness, and no toxicity or harm.
The utility model is further provided with: the drainage tube is made of silicone rubber materials.
By adopting the technical scheme, the drainage tube has the characteristics of high temperature resistance, corrosion resistance and excellent sealing performance.
The utility model is further provided with: the carrying container is made of transparent materials.
By adopting the technical scheme, workers can observe the liquid accumulation amount in the bearing container conveniently.
The utility model is further provided with: the top end of the drainage tube is subjected to smooth treatment.
By adopting the technical scheme, the mucous membrane can be prevented from being damaged, and the compatibility is good.
In summary, the utility model has the following beneficial effects:
1. According to the utility model, the drainage tube is inserted into a patient, and then the accumulated liquid is sucked into the shell through suction, when the negative pressure in the shell is in a stable state, the one-way pressure valve is in a closed state, and when the negative pressure in the shell is overlarge, the one-way pressure valve is automatically opened for balancing, so that the automatic pressure balancing function is realized, the adjustment burden of medical staff is reduced, and the safety of the patient is ensured;
2. According to the utility model, when the bearing container is replaced, the stop valve on the other bearing container is firstly opened, so that the accumulated liquid can flow into the other bearing container through the shell, then the stop valve on the bearing container to be replaced is closed, and finally the bearing container is taken down from the liquid inlet pipe, thereby being convenient for replacing the container, being simple and convenient to operate and avoiding the condition of backflow of the accumulated liquid in the pipeline.
Drawings
FIG. 1 is a perspective view of the structure of the present utility model;
Fig. 2 is a schematic front view of the structure of the present utility model.
Reference numerals: 1. a housing; 2. a drainage tube; 3. a negative pressure suction pipe; 4. a mounting groove; 5. a one-way pressure valve; 6. a carrying container; 7. a liquid inlet pipe; 8. a stop valve; 9. graduation marks.
Detailed Description
The present utility model will be described in further detail with reference to the accompanying drawings.
Example 1:
Referring to fig. 1 and 2, gastroscope postoperative gastric effusion drainage structures, including casing 1, the top of casing 1 runs through the intercommunication and has drainage tube 2, one side of casing 1 runs through the intercommunication and has negative pressure breathing pipe 3, two mounting grooves 4 have been seted up in the front of casing 1, the internally mounted of mounting groove 4 has one-way pressure valve 5, through inserting drainage tube 2 into the patient earlier, then inhale the effusion into casing 1 through the suction, one-way pressure valve 5 can be in the state of closing when negative pressure is in steady state in the casing 1, and one-way pressure valve 5 can be opened automatically and balance when negative pressure is too big in the casing 1, can possess automatic flat pressure function, medical staff's adjustment burden has been reduced, patient's safety has been ensured.
Referring to fig. 2, graduation marks 9 are integrally punched on the surface of the drainage tube 2, and medical staff can conveniently know the insertion depth of the drainage tube 2 through the arrangement of the graduation marks 9.
Referring to fig. 1 and 2, the one-way pressure valve 5 is made of nitrile rubber material, and the one-way pressure valve 5 has good heat resistance, air tightness and hardness, and is nontoxic and harmless in itself.
Referring to fig. 1 and 2, the drainage tube 2 is made of a silicone rubber material, and the drainage tube 2 has the characteristics of high temperature resistance, corrosion resistance and excellent sealing performance.
Referring to fig. 1 and 2, the top end of the drainage tube 2 is rounded, so that mucous membrane damage can be avoided, and compatibility is good.
The use process is briefly described: by first inserting the drainage tube 2 into the patient and then sucking the effusion into the housing 1 by suction, the one-way pressure valve 5 will be in a closed state when the negative pressure in the housing 1 is in a stable state, and the one-way pressure valve 5 will be automatically opened for balancing when the negative pressure in the housing 1 is too large.
Example 2:
Referring to fig. 1 and 2, the gastroscopy postoperative gastric effusion drainage structure, the bottom of casing 1 is provided with two and bears container 6, bear the fixed feed liquor pipe 7 that cup joints in top of container 6, two feed liquor pipes 7 are respectively with the fixed cup joint in both sides of casing 1, the surface mounting of feed liquor pipe 7 has stop valve 8, through opening stop valve 8 on another and bear container 6 earlier when bearing container 6 changes, make the effusion can flow into another and bear container 6 through casing 1, then will need to change and bear the stop valve 8 on the container 6 and close, will bear container 6 and take off from feed liquor pipe 7 at last can, can be convenient for change the container, easy operation is convenient, avoid the hydrops in the pipeline to appear the backward flow condition.
Referring to fig. 1 and 2, the carrying container 6 is made of a transparent material, so that a worker can easily observe the amount of liquid accumulation in the carrying container 6.
The use process is briefly described: when the carrying container 6 is replaced, the stop valve 8 on the other carrying container 6 is firstly opened, so that the accumulated liquid can flow into the other carrying container 6 through the shell 1, then the stop valve 8 on the carrying container 6 which needs to be replaced is closed, and finally the carrying container 6 is taken off from the liquid inlet pipe 7.
The present embodiment is only for explanation of the present utility model and is not to be construed as limiting the present utility model, and modifications to the present embodiment, which may not creatively contribute to the present utility model as required by those skilled in the art after reading the present specification, are all protected by patent laws within the scope of claims of the present utility model.
Claims (6)
1. The utility model provides a gastroscope postoperative gastric effusion drainage structure, includes casing (1), its characterized in that, the top of casing (1) is run through the intercommunication and is had drainage tube (2), one side of casing (1) is run through the intercommunication and is had negative pressure breathing pipe (3), two mounting grooves (4) have been seted up in the front of casing (1), internally mounted of mounting groove (4) has one-way pressure valve (5), the bottom of casing (1) is provided with two and bears container (6), the top of bearing container (6) is fixed to have cup jointed feed liquor pipe (7), two feed liquor pipe (7) are fixed to cup joint with the both sides of casing (1) respectively, the surface mounting of feed liquor pipe (7) has stop valve (8).
2. The gastroscopy gastric effusion drainage structure according to claim 1, characterized in that graduation marks (9) are integrally punched on the surface of the drainage tube (2).
3. The gastroscopic gastric effusion drainage structure according to claim 1, characterized in that the one-way pressure valve (5) is made of nitrile rubber material.
4. The gastroscopy gastric effusion drainage structure according to claim 1, characterized in that the drainage tube (2) is manufactured from a silicone rubber material.
5. The gastroscopic gastric effusion drainage structure according to claim 1, characterized in that the carrying container (6) is manufactured from a transparent material.
6. The gastroscopy gastric effusion drainage structure according to claim 1, characterized in that the top end of the drainage tube (2) is rounded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321873517.2U CN221061328U (en) | 2023-07-17 | 2023-07-17 | Gastric effusion drainage structure after gastroscopy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321873517.2U CN221061328U (en) | 2023-07-17 | 2023-07-17 | Gastric effusion drainage structure after gastroscopy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221061328U true CN221061328U (en) | 2024-06-04 |
Family
ID=91250021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321873517.2U Active CN221061328U (en) | 2023-07-17 | 2023-07-17 | Gastric effusion drainage structure after gastroscopy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221061328U (en) |
-
2023
- 2023-07-17 CN CN202321873517.2U patent/CN221061328U/en active Active
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