CN216124922U - Clinical ascites drainage equipment of gastroenterology - Google Patents
Clinical ascites drainage equipment of gastroenterology Download PDFInfo
- Publication number
- CN216124922U CN216124922U CN202121502747.9U CN202121502747U CN216124922U CN 216124922 U CN216124922 U CN 216124922U CN 202121502747 U CN202121502747 U CN 202121502747U CN 216124922 U CN216124922 U CN 216124922U
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- CN
- China
- Prior art keywords
- pipe
- wall
- sleeve
- storehouse
- liquid inlet
- 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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- 206010003445 Ascites Diseases 0.000 title claims abstract description 30
- 239000007788 liquid Substances 0.000 claims abstract description 42
- 238000009434 installation Methods 0.000 claims abstract description 11
- 230000029058 respiratory gaseous exchange Effects 0.000 claims description 17
- 239000012530 fluid Substances 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 6
- 238000000151 deposition Methods 0.000 claims description 4
- 229910001220 stainless steel Inorganic materials 0.000 claims description 2
- 239000010935 stainless steel Substances 0.000 claims description 2
- 230000001105 regulatory effect Effects 0.000 claims 1
- 238000003860 storage Methods 0.000 abstract description 9
- 238000004140 cleaning Methods 0.000 abstract description 4
- 210000002249 digestive system Anatomy 0.000 abstract description 3
- 239000002699 waste material Substances 0.000 abstract description 2
- 210000000416 exudates and transudate Anatomy 0.000 description 5
- 210000000683 abdominal cavity Anatomy 0.000 description 4
- 241000521257 Hydrops Species 0.000 description 3
- 206010030113 Oedema Diseases 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000005070 sampling Methods 0.000 description 2
- 208000012896 Peritoneal disease Diseases 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 210000001015 abdomen Anatomy 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 201000011510 cancer Diseases 0.000 description 1
- 208000018631 connective tissue disease Diseases 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 210000001035 gastrointestinal tract Anatomy 0.000 description 1
- 208000019622 heart disease Diseases 0.000 description 1
- 208000017169 kidney disease Diseases 0.000 description 1
- 208000019423 liver disease Diseases 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 208000030212 nutrition disease Diseases 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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Abstract
The utility model discloses clinical ascites drainage equipment for digestive system department, which comprises a liquid inlet pipe, a liquid storage tank and an air suction bin, wherein the liquid inlet bin is fixedly installed on one side of the air suction bin, a sleeve is communicated and installed on the other side of the air suction bin, the inner wall of the sleeve is provided with internal thread and is provided with an adjusting pipe in a threaded manner, a reserved hole is formed in one side of the sleeve, a holding rod is fixedly installed at the bottom end of the outer wall of the sleeve, an installation ring is fixedly installed on the upper surface of the sleeve, the outer wall of the installation ring is fixedly connected with the outer wall of the liquid inlet pipe, one end of the liquid inlet pipe is communicated and installed with the bottom end of the liquid storage tank, and a one-way valve is fixedly installed at the other end of the liquid inlet pipe. The drainage device solves the problems of simple structure, inconvenience in cleaning, serious resource waste and low drainage efficiency.
Description
Technical Field
The utility model relates to the technical field of medical instruments, in particular to clinical ascites drainage equipment for digestive system department.
Background
Ascites refers to the excessive accumulation of free fluid in the abdominal cavity, and about 50ml of ascites has a lubricating effect on the intestinal tract under normal conditions. The ascites is a clinical manifestation of many diseases, and causes of ascites are many, and heart diseases, liver diseases, kidney diseases, peritoneal diseases, nutritional disorders, malignant tumors, connective tissue diseases and the like are common.
A large number of searches find that: chinese utility model patent: the utility model discloses an ascites drainage device, which comprises an ostomy bag, a drainage tube, an ascites drainage bag catheter, an ascites drainage bag and an exudate drainage bag, wherein the ostomy bag comprises a drainage tube, a; the ostomy bag comprises an ostomy bag chassis arranged at one end, the ostomy bag chassis is provided with a liquid outlet and a fixing ring, and the ostomy bag chassis extends downwards to form a percolate drainage bag catheter; one end of the exudate drainage bag catheter, which is far away from the ostomy bag chassis, is connected with the exudate drainage bag; the drainage tube is connected with the ascites drainage bag catheter, one end of the ascites drainage bag catheter is arranged in the exudate drainage bag catheter, the exudate drainage bag catheter is provided with a through hole for the ascites drainage bag catheter to penetrate out, and one end of the ascites drainage bag catheter, which is far away from the ostomy bag chassis, is connected with the ascites drainage bag.
A large number of searches find that: chinese utility model patent: the utility model discloses an ascites drainage device for digestive system department, which is provided with the application number (CN 201920514608.4) and the publication number (CN 209933607U), and comprises the following components: the flow guide structure, the puncture structure, the liquid storage structure and the adjusting structure are arranged, the adjusting structure comprises a fixed column, a fixing ring, a limiting plate, a limiting block, a fixed block, a spring, a fixed rod, a supporting plate and a sliding groove, the fixed column is rotationally connected to the top end inside the fixing ring, the fixing ring is fixed to the top end inside the fixing ring, the fixed column is rotationally connected to the outside of the fixing ring, the fixed rod is slidably connected to the inside of the fixing ring, the supporting plate is fixed to one side of the fixed rod, the supporting plate is slidably connected to the inside of the fixed column, the spring is fixed to the inner side wall of the supporting plate and the fixing ring, and the spring is slidably connected to the outside of the fixed rod.
But present drainage device structure is comparatively simple, is difficult to clean, can not accomplish repetitious usage many times, and is more serious to the extravagant condition of resource, and simultaneously, current drainage device mainly relies on the discharge of the pressure strong completion hydrops in the abdomen when using, and drainage efficiency is lower, consequently needs the clinical ascites drainage equipment of a gastroenterology to solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide clinical ascites drainage equipment for the department of gastroenterology, which has the advantages of simple structure, easy assembly and disassembly, convenient cleaning, high reuse rate, high drainage speed and high drainage efficiency, and solves the problems of simple structure, inconvenient cleaning, serious resource waste and low drainage efficiency.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a clinical ascites drainage equipment of gastroenterology, includes feed liquor pipe, exhaust tube, deposits the fluid reservoir and breathes in the storehouse, it has the feed liquor storehouse to inhale storehouse one side fixed mounting, it installs the sleeve pipe to inhale storehouse opposite side intercommunication, intraductal wall of pipe is equipped with internal thread screw thread and installs the governing pipe, fixed surface installs the collar on the sleeve pipe, collar outer wall and feed liquor pipe outer wall fixed connection, feed liquor pipe one end and the installation of depositing liquid tank bottom end intercommunication, feed liquor pipe other end fixed mounting has the check valve.
Preferably, the outer wall of one side of the air suction bin is provided with an external thread and is installed on the inner side of the liquid inlet bin in a threaded manner, the inner wall of the other side of the air suction bin is provided with an internal thread and is provided with a needle head body in a threaded manner, an exhaust valve is installed in the hole formed in one side of the rear end of the air suction bin in an embedded manner, the hole formed in the other side of the rear end of the air suction bin is communicated with one end of an exhaust pipe in an installed manner, and the other end of the exhaust pipe is embedded and installed on the top end of the outer wall of the liquid storage tank.
Preferably, the top end of the liquid inlet bin is provided with an opening and is communicated with the bottom end of the one-way valve.
Preferably, a preformed hole is formed in one side of the sleeve, and a holding rod is fixedly mounted at the bottom end of the outer wall of the sleeve.
Preferably, a push rod is movably mounted in the adjusting pipe, a piston is fixedly mounted at one end of the push rod, the outer diameter of the piston is matched with the inner diameter of the adjusting pipe, and a push handle is fixedly mounted at the other end of the push rod.
Preferably, the liquid inlet pipe is designed by adopting a stainless steel pipe material, and the liquid inlet pipe is welded and installed on one side of the outer wall of the installation ring.
Preferably, the exhaust tube is made of a rubber hose material, and a one-way valve is sleeved at the joint of the exhaust tube and the air suction bin.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, the air suction bin is arranged, the liquid inlet bin is installed on one side of the air suction bin in a threaded manner, and the sleeve is installed on the other side of the air suction bin in a threaded manner, so that the sampling device can be conveniently disassembled and cleaned in a threaded connection manner.
2. According to the drainage device, the sleeve is arranged, the adjusting pipe is installed in the inner thread of the sleeve, the adjusting pipe is screwed in the sleeve, so that the movable distance of the push rod in the sleeve is changed, the air pressure strength generated by pulling the push rod by the drainage device can be adjusted, the air pressure generated by pulling the handle at a time is changed, the accumulated liquid amount extracted from the abdominal cavity at a time can be adjusted, and the effect of improving the drainage efficiency is achieved.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a rear view of the present invention;
FIG. 3 is a schematic front sectional view of the present invention;
fig. 4 is an enlarged schematic view of a portion a in fig. 3.
In the figure: 1. a needle body; 2. a one-way valve; 3. a liquid inlet pipe; 4. an air exhaust pipe; 5. a liquid storage tank; 6. a mounting ring; 7. an adjusting tube; 8. a push rod; 9. a holding rod; 10. a sleeve; 11. a gas suction bin; 12. a liquid inlet bin; 13. An exhaust valve; 14. a piston; 15. holes are reserved.
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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1 to 4, three embodiments of the present invention are shown:
the first embodiment is as follows: the utility model provides a clinical ascites drainage equipment of gastroenterology, including feed liquor pipe 3, exhaust tube 4, deposit fluid reservoir 5 and the storehouse 11 of breathing in, 11 one side fixed mounting in storehouse of breathing in has into fluid reservoir 12, 11 opposite side intercommunications in storehouse of breathing in install sleeve pipe 10, 11 one side outer walls in storehouse of breathing in are equipped with outer silk screw thread and install in entering fluid reservoir 12 inboardly, 11 opposite side inner walls in storehouse of breathing in are equipped with interior silk screw thread and install syringe needle body 1, 11 rear end one side trompil in storehouse of breathing in and embedding install discharge valve 13, 11 rear end opposite side trompil in storehouse of breathing in and with 4 one end intercommunications of exhaust tube installation, 5 outer wall tops on the fluid reservoir are installed in 4 other end embedding of exhaust tube. The exhaust tube 4 is designed by adopting a rubber hose material, and the connecting part of the exhaust tube 4 and the air suction bin 11 is sleeved with a one-way valve 2. The mounting ring 6 is fixedly mounted on the upper surface of the sleeve 10, a preformed hole 15 is formed in one side of the sleeve 10, and the holding rod 9 is fixedly mounted at the bottom end of the outer wall of the sleeve 10. The outer wall of the mounting ring 6 is fixedly connected with the outer wall of the liquid inlet pipe 3, and one end of the liquid inlet pipe 3 is communicated with the bottom end of the liquid storage tank 5. Through setting up the storehouse 11 of breathing in, and the storehouse 12 is advanced in 11 one side screw thread installations in the storehouse of breathing in, 11 opposite side screw thread installations sleeve pipe 10 in the storehouse of breathing in, thereby it is clean to conveniently dismantle sampling device through threaded connection's mode, and simultaneously, 6 fixed to feed liquor pipe 3 through welded collar on the sleeve pipe 10, thereby conveniently carry out fixed mounting to depositing liquid jar 5, can effectively store the hydrops that flow in the abdominal cavity through depositing liquid jar 5, reached the structure dismouting simple, clean convenient repeatedly usable's effect.
Example two: the utility model provides a clinical ascites drainage equipment of gastroenterology, includes feed liquor pipe 3, exhaust tube 4, deposit fluid reservoir 5 and the storehouse 11 of breathing in, 11 one side fixed mounting in storehouse of breathing in have into liquid storehouse 12, 11 opposite side intercommunications in storehouse of breathing in install sleeve pipe 10, and the adjusting pipe 7 is installed to the screw thread and screw thread in sleeve pipe 10 inner wall is equipped with. A push rod 8 is movably arranged in the adjusting tube 7, a piston 14 is fixedly arranged at one end of the push rod 8, the outer diameter of the piston 14 is matched with the inner diameter of the adjusting tube 7, and a push handle is fixedly arranged at the other end of the push rod 8. Through setting up sleeve pipe 10 to at sleeve pipe 10 internal thread installation control tube 7, through twisting the control tube 7 in sleeve pipe 10, thereby make the movable distance of push rod 8 change in the sleeve pipe 10, and then make drainage device can adjust through the atmospheric pressure intensity of dragging the push rod 8 and producing, thereby make the single draw the atmospheric pressure volume of production change, and make the single adjustable from the hydrops volume of taking out in the abdominal cavity, reached the effect that improves drainage efficiency.
Example three: the utility model provides a clinical ascites drainage equipment of gastroenterology, includes feed liquor pipe 3, exhaust tube 4, deposit fluid reservoir 5 and the storehouse 11 of breathing in, 11 one side fixed mounting in storehouse of breathing in have feed liquor storehouse 12, and 11 opposite side intercommunications in storehouse of breathing in install sleeve pipe 10, and fixed surface installs collar 6 on the sleeve pipe 10, and 6 outer walls of collar and 3 outer wall fixed connections of feed liquor pipe, feed liquor pipe 3 adopt the design of nonrust steel pipe material, and 3 welded mounting of feed liquor pipe are in 6 outer wall one sides of collar. One end of the liquid inlet pipe 3 is communicated with the bottom end of the liquid storage tank 5, and the other end of the liquid inlet pipe 3 is fixedly provided with a check valve 2. The top end of the liquid inlet bin 12 is provided with a hole and is communicated with the bottom end of the one-way valve 2.
The working principle is as follows: when the utility model is used, a proper needle head body 1 is arranged at one side of a liquid inlet bin 12 in a threaded manner, a liquid storage tank 5 is communicated with a liquid inlet pipe 3, an adjusting pipe 7 is rotated according to the condition of the effusion in a patient, so that the length of the adjusting pipe 7 in a sleeve 10 is changed, the movable range of a push rod 8 is further improved, the pressure intensity generated by pulling the push rod 8 once is increased, more effusion can be pumped out of the patient, the effusion in the patient flows into the liquid storage tank 5 through a liquid taking pipe, the backflow phenomenon of the effusion is avoided due to the fact that a one-way valve 2 is arranged on the liquid taking pipe, meanwhile, the one-way valve 2 is arranged on an air pumping pipe 4, the air is prevented from being injected into the patient when the push rod 8 is pushed, the air generated when the push rod 8 is pushed by the arranged exhaust valve 13 is discharged through the exhaust valve 13, after the use is finished, because threaded connection is mainly adopted between each structure of the drainage device, the disassembly can be realized between each main structure of the drainage device, and the disassembly and the cleaning can be realized.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (7)
1. The utility model provides a clinical ascites drainage equipment of gastroenterology, includes feed liquor pipe (3), exhaust tube (4), deposit liquid jar (5) and the storehouse of breathing in (11), its characterized in that: inhale storehouse (11) one side fixed mounting and have into liquid storehouse (12), it installs sleeve pipe (10) to inhale storehouse (11) opposite side intercommunication, sleeve pipe (10) inner wall is equipped with internal thread and screw thread and installs regulating pipe (7), fixed surface installs collar (6) on sleeve pipe (10), collar (6) outer wall and feed liquor pipe (3) outer wall fixed connection, feed liquor pipe (3) one end and deposit fluid reservoir (5) bottom intercommunication installation, feed liquor pipe (3) other end fixed mounting has check valve (2).
2. The clinical ascites drainage apparatus for gastroenterology according to claim 1, wherein: inhale storehouse (11) one side outer wall and be equipped with outer silk screw thread and install in liquid feed bin (12) inboard, inhale storehouse (11) opposite side inner wall and be equipped with interior silk screw thread and install syringe needle body (1), inhale storehouse (11) rear end one side trompil and embedding and install discharge valve (13), inhale storehouse (11) rear end another side trompil and with exhaust tube (4) one end intercommunication installation, exhaust tube (4) other end embedding is installed on depositing fluid reservoir (5) outer wall top.
3. The clinical ascites drainage apparatus for gastroenterology according to claim 1, wherein: the top end of the liquid inlet bin (12) is provided with a hole and is communicated with the bottom end of the one-way valve (2).
4. The clinical ascites drainage apparatus for gastroenterology according to claim 1, wherein: one side of the sleeve (10) is provided with a preformed hole (15), and the bottom end of the outer wall of the sleeve (10) is fixedly provided with a holding rod (9).
5. The clinical ascites drainage apparatus for gastroenterology according to claim 1, wherein: the adjustable push rod type piston rod is characterized in that a push rod (8) is movably mounted in the adjusting pipe (7), a piston (14) is fixedly mounted at one end of the push rod (8), the outer diameter of the piston (14) is matched with the inner diameter of the adjusting pipe (7), and a push handle is fixedly mounted at the other end of the push rod (8).
6. The clinical ascites drainage apparatus for gastroenterology according to claim 1, wherein: the liquid inlet pipe (3) is designed by adopting a stainless steel pipe material, and the liquid inlet pipe (3) is welded and installed on one side of the outer wall of the installation ring (6).
7. The clinical ascites drainage apparatus for gastroenterology according to claim 1, wherein: the exhaust tube (4) is made of rubber hose materials, and a one-way valve (2) is sleeved at the joint of the exhaust tube (4) and the air suction bin (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121502747.9U CN216124922U (en) | 2021-07-04 | 2021-07-04 | Clinical ascites drainage equipment of gastroenterology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121502747.9U CN216124922U (en) | 2021-07-04 | 2021-07-04 | Clinical ascites drainage equipment of gastroenterology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216124922U true CN216124922U (en) | 2022-03-25 |
Family
ID=80767157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121502747.9U Expired - Fee Related CN216124922U (en) | 2021-07-04 | 2021-07-04 | Clinical ascites drainage equipment of gastroenterology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216124922U (en) |
-
2021
- 2021-07-04 CN CN202121502747.9U patent/CN216124922U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220325 |