CN215460581U - Liver and gall drainage device for medical general surgery department - Google Patents
Liver and gall drainage device for medical general surgery department Download PDFInfo
- Publication number
- CN215460581U CN215460581U CN202120757835.7U CN202120757835U CN215460581U CN 215460581 U CN215460581 U CN 215460581U CN 202120757835 U CN202120757835 U CN 202120757835U CN 215460581 U CN215460581 U CN 215460581U
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- Prior art keywords
- connecting pipe
- liquid collecting
- fixing
- general surgery
- communicated
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- Expired - Fee Related
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- 238000002682 general surgery Methods 0.000 title claims abstract description 15
- 210000004185 liver Anatomy 0.000 title claims description 7
- 239000007788 liquid Substances 0.000 claims abstract description 35
- 239000011521 glass Substances 0.000 claims description 6
- 210000001124 body fluid Anatomy 0.000 description 10
- 239000010839 body fluid Substances 0.000 description 10
- 239000007787 solid Substances 0.000 description 4
- 238000001356 surgical procedure Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 210000000232 gallbladder Anatomy 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Media Introduction/Drainage Providing Device (AREA)
- External Artificial Organs (AREA)
Abstract
The utility model relates to a hepatobiliary drainage device for medical general surgery, which comprises a base, wherein the upper surface of the base is connected with a liquid collecting box through a plurality of supporting columns, a connecting pipe B is communicated with one side wall of the liquid collecting box, a push cylinder is arranged at one end of the connecting pipe B, the push cylinder is connected with a push rod, the end part of the push rod is fixedly connected with a pulling handle, a supporting table is arranged on the upper surface of the base at one side of the liquid collecting box, the top of the supporting platform is provided with an electric guide rail, the surface of the electric guide rail is connected with a connecting block, the connecting block is connected with the pulling handle, one side wall of the connecting pipe B is communicated with a one-way valve B through a pipeline, the connecting pipe A is communicated with the top of the liquid collecting box, and the hepatobiliary drainage device for medical general surgery department, which is convenient for fixing the needle head and the drainage pipe and can reduce manual operation, is designed by arranging the liquid collecting box, the drainage pipe, the elastic belt, the fixing ring and the like.
Description
Technical Field
The utility model relates to the field of medical treatment, in particular to a liver and gall drainage device for medical general surgery department.
Background
Hepatobiliary drainage is one type of drainage that directs pus, blood, and other fluids that accumulate in a patient to the outside.
In the in-service use, the syringe needle one end of drainage ware is inserted in the user health, the drainage tube then is located the health outside, some current device syringe needle positions are fixed insecure, it is difficult not hard up or deviate from, lead to the drainage failure, in addition, the drainage tube is longer, do not restrict it, the patient may press down the drainage tube by accident, also can prevent the drainage like this, some current drainage devices need complicated manual operation simultaneously, can not realize automatic drainage, to these defects and not enough, the novel structure of current accessible design is solved.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art and provides a hepatobiliary drainage device for medical general surgery.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a liver and gall drainage device for medical general surgery department comprises a base, wherein the upper surface of the base is connected with a liquid collecting box through a plurality of supporting columns, a connecting pipe B is communicated with one side wall of the liquid collecting box, a push cylinder is arranged at one end of the connecting pipe B and connected with a push rod, the end part of the push rod is fixedly connected with a pulling handle, a supporting table is arranged on one side of the liquid collecting box on the upper surface of the base, an electric guide rail is arranged at the top of the supporting table, a connecting block is connected with the surface of the electric guide rail and connected with the pulling handle, a one-way valve B is communicated with one side wall of the connecting pipe B through a pipeline, a connecting pipe A is communicated with the top of the liquid collecting box, a one-way valve A is arranged on the surface of the connecting pipe A, bilaterally symmetrical limiting rings are arranged on the surface of the connecting pipe A relative to one side of the one-way valve A, and a fixing ring is connected with the part of the connecting pipe A, which is positioned between the two limiting rings, the utility model discloses a spacing ring, including solid fixed ring, side groove, connecting pipe A, bandage, the solid fixed ring is provided with two and two solid fixed ring are articulated, two the equal bilateral symmetry of solid fixed ring's upper surface has seted up the side groove, the inside of side groove is provided with magnet, the one end intercommunication of connecting pipe A has the drainage tube, the surface of drainage tube is pegged graft and is had the bandage, the both sides wall of bandage all is connected with the elastic webbing, the tip of elastic webbing is provided with the paster, the surface of drainage tube is provided with fixed the subsides, fixed the subsides are located one side that the spacing ring was kept away from to the bandage.
Preferably, the front wall surface of the liquid collecting box is provided with a mounting rack, and a glass plate is arranged inside the mounting rack; the inside condition of collection liquid case can be observed through the transparent glass board to the user, decides whether will discharge the body fluid in the collection liquid case, and the collection liquid case can be through wasing repetitious usage to reduce cost.
Preferably, the bottom of the fixing ring is connected with a support frame through a connecting block, and the bottom of the support frame is fixedly connected with the base; the support frame is used for fixing and supporting one end of the drainage tube through the fixing ring, so that the phenomenon that the drainage tube is attached to a bed or other positions and is not pressed down by a user when the user uses the device is avoided.
Preferably, the bottom of the liquid collecting tank is communicated with a valve through a pipeline; when the body fluid in the liquid collecting box is excessively accumulated, a user opens the valve to discharge the body fluid in the liquid collecting box.
Preferably, the outer surface of the push cylinder is inserted with a fixed frame, and the bottom of the fixed frame is connected with the support table; the mount will push away the stable fixing of section of thick bamboo on the brace table, and electric guide rail just can easily realize the negative pressure drainage operation through the push rod like this.
Preferably, one end of the drainage tube, which is opposite to the limiting ring, is connected with a needle head; the needle head part is inserted into the part of the body of the patient needing drainage, and then the body fluid is sucked into the liquid collecting box through the drainage tube by utilizing the hole of the needle head.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the needle head is firstly inserted into a part of a user body needing drainage, the fixing paste is pasted on the surface of the skin, the movable bandage is inserted on the drainage tube, the elastic belt and the patches matched with each other are arranged on two sides of the bandage, the elastic belt and the patches are fixed on the body, so that the needle head is stable and firm and is not easy to fall off in the body, the continuity and continuity of drainage are ensured, one end of the drainage tube is connected with the connecting tube A, the connecting tube A is fixed through the fixing ring, and the fixing ring is provided with two fixing rings which are mutually adsorbed by magnetic force, so that the needle head can be opened and closed.
2. In the utility model, one end of the drainage tube is fixed and is not easy to be pressed by a user, meanwhile, the openable fixing ring can facilitate the replacement of the disposable drainage tube by a subsequent user, then, the user opens the electric guide rail, the push rod reciprocates in the push cylinder through the piston, when the push rod moves towards the right side, the one-way valve B is closed, the one-way valve A is opened, body fluid enters the liquid collecting tank through the drainage tube and the connecting tube A, when the push rod moves towards the left side, the one-way valve A is closed, the one-way valve B is opened, and air is discharged from the pipeline at one side of the connecting tube B.
Drawings
FIG. 1 is a schematic view of a liver and gall bladder drainage device for general medical surgery department according to the present invention;
FIG. 2 is a perspective view of a liver and gall bladder drainage device for general medical surgery according to the present invention;
FIG. 3 is a structural view of a fixing ring of the hepatobiliary drainage device for general surgery in medical treatment according to the present invention;
fig. 4 is a schematic view of a hepatobiliary drainage device for general medical surgery according to an embodiment of the present invention.
In the figure: 1. a base; 2. a fixing ring; 3. a magnet; 4. a one-way valve A; 5. a connecting pipe A; 6. a check valve B; 7. a connecting pipe B; 8. a push cylinder; 9. a push rod; 10. pulling the handle; 11. connecting blocks; 12, an electric guide rail; 13. a needle head; 14. fixing and sticking; 15. an elastic band; 16. pasting a piece; 17. binding bands; 18. a draft tube; 19. a limiting ring; 20. a support frame; 21. a liquid collection tank; 22. a support table; 23. a glass plate; 24. a valve; 25. and a side groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
The first embodiment is as follows:
a hepatobiliary drainage device for medical general surgery comprises a base 1, wherein the upper surface of the base 1 is connected with a liquid collecting tank 21 through a plurality of support pillars, one side wall of the liquid collecting tank 21 is communicated with a connecting pipe B7, one end of the connecting pipe B7 is provided with a push cylinder 8, the bottom of the liquid collecting tank 21 is communicated with a valve 24 through a pipeline, the outer surface of the push cylinder 8 is inserted with a fixing frame, and the bottom of the fixing frame is connected with a support table, which is shown in the attached figures 1 and 2; when the body fluid accumulation in the liquid collecting box 21 is too much, a user opens the valve 24 to discharge the body fluid in the liquid collecting box, the push cylinder 8 is stably fixed on the support table 22 through the fixing frame, and therefore the electric guide rail 12 can easily realize negative pressure drainage operation through the push rod 9.
The push cylinder 8 is connected with a push rod 9, the end part of the push rod 9 is fixedly connected with a pulling handle 10, a supporting table 22 is arranged on the upper surface of the base 1 and positioned on one side of a liquid collecting tank 21, an electric guide rail 12 is arranged on the top of the supporting table 22, a connecting block 11 is connected on the surface of the electric guide rail 12, the connecting block 11 is connected with the pulling handle 10, a one-way valve B6 is communicated with one side wall of a connecting pipe B7 through a pipeline, a connecting pipe A5 is communicated with the top of the liquid collecting tank 21, a one-way valve A4 is arranged on the surface of the connecting pipe A5, bilaterally symmetrical limiting rings 19 are arranged on the surface of the connecting pipe A5 opposite to one side of the one-way valve A4, a fixing ring 2 is connected with the part of the connecting pipe A5, the fixing ring 2 is provided with two fixing rings 2 which are hinged, side grooves 25 are bilaterally symmetrical on the upper surfaces of the two fixing rings 2, a magnet 3 is arranged inside the side groove 25, one end of the connecting pipe A5 is communicated with a drainage pipe 18, a bandage 17 is inserted into the surface of the drainage tube 18, two side walls of the bandage 17 are connected with elastic belts 15, the end part of the elastic belt 15 is provided with a patch 16, the surface of the drainage tube 18 is provided with a fixing paste 14, the fixing paste 14 is positioned at one side of the bandage 17 far away from the limiting ring 19, the bottom of the fixing ring 2 is connected with a support frame 20 through a connecting block, the bottom of the support frame 20 is fixedly connected with the base 1, and one end of the drainage tube 18 opposite to the limiting ring 19 is connected with a needle 13, as shown in the attached figures 1 and 3; the support frame 20 fixes and supports one end of the drainage tube 18 through the fixing ring 2, so that the situation that when a user uses the device, the drainage tube 18 is stuck on a bed or other positions and is not pressed down by the user, the needle head 13 is inserted into a part needing drainage in the body of a patient, and then body fluid is sucked into the liquid collecting tank 21 through the drainage tube 18 by using the hole of the needle head 13.
Example two:
the front wall surface of the liquid collecting box 21 is provided with a mounting rack, and a glass plate 23 is arranged inside the mounting rack, as shown in figure 4; the user can observe the inside of the header tank 21 through the transparent glass plate 23 to decide whether to discharge the body fluid in the header tank 21, and the header tank 21 can be used for a plurality of times through cleaning, thereby reducing the cost.
The working principle is as follows: firstly, the needle 13 is inserted into a part of a user body needing drainage, the fixing paste 14 is pasted on the surface of the skin, a movable bandage 17 is inserted on the drainage tube 18, both sides of the bandage 17 are provided with an elastic belt 15 and patches 16 matched with each other, the elastic belt 15 and the patches 16 are fixed on the body, so that the needle 13 is stable and firm and is not easy to fall off in the body, the continuity and continuity of the drainage are ensured, one end of the drainage tube 18 is connected with a connecting tube A5, the connecting tube A5 is fixed by a fixing ring 2, the fixing ring 2 is provided with two pieces which are mutually attracted by magnetic force, so that the needle can be opened and closed, one end of the drainage tube 18 is fixed and is not easy to be pressed by the user, meanwhile, the fixing ring 2 which can be opened and closed can facilitate the follow-up user to replace the disposable drainage tube 18, then, the user opens the electric guide rail 12, the push rod 9 reciprocates in the push cylinder 8 through a piston, when the push rod 9 moves towards the right side, the one-way valve B6 is closed, the one-way valve A4 is opened, body fluid enters the liquid collecting tank 21 through the drainage tube 18 and the connecting tube A5, when the push rod 9 moves towards the left side, the one-way valve A4 is closed, the one-way valve B6 is opened, air is discharged from a pipeline on one side of the connecting tube B7, and the design avoids the trouble and the error of manual operation and is more reliable and convenient.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (6)
1. The liver and gall drainage device for the medical general surgery department comprises a base (1) and is characterized in that the upper surface of the base (1) is connected with a liquid collecting tank (21) through a plurality of support columns, a connecting pipe B (7) is communicated with one side wall of the liquid collecting tank (21), one end of the connecting pipe B (7) is provided with a push cylinder (8), the push cylinder (8) is connected with a push rod (9), the end part of the push rod (9) is fixedly connected with a pulling handle (10), a supporting table (22) is arranged at one side position, located on the liquid collecting tank (21), of the upper surface of the base (1), an electric guide rail (12) is installed at the top of the supporting table (22), a connecting block (11) is connected to the surface of the electric guide rail (12), the connecting block (11) is connected with the pulling handle (10), a one side wall of the connecting pipe B (7) is communicated with a one-way valve B (6) through a pipeline, the top of the liquid collecting box (21) is communicated with a connecting pipe A (5), the surface of the connecting pipe A (5) is provided with a one-way valve A (4), the surface of the connecting pipe A (5) is provided with bilaterally symmetrical limiting rings (19) relative to one side of the one-way valve A (4), the part of the connecting pipe A (5) between the two limiting rings (19) is connected with a fixing ring (2), the fixing ring (2) is provided with two fixing rings (2) which are hinged, the upper surfaces of the two fixing rings (2) are respectively provided with a lateral groove (25) bilaterally symmetrically, a magnet (3) is arranged inside the lateral groove (25), one end of the connecting pipe A (5) is communicated with a drainage pipe (18), the surface of the drainage pipe (18) is spliced with a binding belt (17), two side walls of the binding belt (17) are respectively connected with an elastic belt (15), and the end part of the elastic belt (15) is provided with a patch (16), the surface of the drainage tube (18) is provided with a fixing paste (14), and the fixing paste (14) is positioned on one side of the binding band (17) far away from the limiting ring (19).
2. The hepatobiliary drainage device for medical general surgery department according to claim 1, wherein a mounting rack is arranged on the front wall surface of the liquid collection box (21), and a glass plate (23) is arranged inside the mounting rack.
3. The hepatobiliary drainage device for medical general surgery department according to claim 1, wherein a support frame (20) is connected to the bottom of the fixing ring (2) through a connecting block, and the bottom of the support frame (20) is fixedly connected with the base (1).
4. The hepatobiliary drainage device for medical general surgery department according to claim 1, wherein the bottom of the liquid collection tank (21) is communicated with a valve (24) through a pipeline.
5. The hepatobiliary drainage device for medical general surgery department according to claim 1, wherein a fixing frame is inserted into the outer surface of the pushing cylinder (8), and the bottom of the fixing frame is connected with the supporting table.
6. The hepatobiliary drainage device for medical general surgery according to claim 1, wherein a needle (13) is connected to one end of the drainage tube (18) opposite to the stop collar (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120757835.7U CN215460581U (en) | 2021-04-14 | 2021-04-14 | Liver and gall drainage device for medical general surgery department |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120757835.7U CN215460581U (en) | 2021-04-14 | 2021-04-14 | Liver and gall drainage device for medical general surgery department |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215460581U true CN215460581U (en) | 2022-01-11 |
Family
ID=80081103
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120757835.7U Expired - Fee Related CN215460581U (en) | 2021-04-14 | 2021-04-14 | Liver and gall drainage device for medical general surgery department |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215460581U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116570786A (en) * | 2023-07-13 | 2023-08-11 | 北京大学人民医院 | Surgical drainage device with controllable drainage liquid volume |
-
2021
- 2021-04-14 CN CN202120757835.7U patent/CN215460581U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116570786A (en) * | 2023-07-13 | 2023-08-11 | 北京大学人民医院 | Surgical drainage device with controllable drainage liquid volume |
| CN116570786B (en) * | 2023-07-13 | 2023-12-22 | 北京大学人民医院 | Surgical drainage device with controllable drainage liquid volume |
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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: 20220111 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |