CN115068805B - General connecting device for drainage tube - Google Patents
General connecting device for drainage tube Download PDFInfo
- Publication number
- CN115068805B CN115068805B CN202210616490.2A CN202210616490A CN115068805B CN 115068805 B CN115068805 B CN 115068805B CN 202210616490 A CN202210616490 A CN 202210616490A CN 115068805 B CN115068805 B CN 115068805B
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- CN
- China
- Prior art keywords
- drainage tube
- drainage
- joint
- tube joint
- pipe
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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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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
- A61M39/10—Tube connectors; Tube couplings
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/84—Drainage tubes; Aspiration tips
- A61M1/86—Connectors between drainage tube and handpiece, e.g. drainage tubes detachable from handpiece
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
- B08B9/027—Cleaning the internal surfaces; Removal of blockages
- B08B9/032—Cleaning the internal surfaces; Removal of blockages by the mechanical action of a moving fluid, e.g. by flushing
- B08B9/0321—Cleaning the internal surfaces; Removal of blockages by the mechanical action of a moving fluid, e.g. by flushing using pressurised, pulsating or purging fluid
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/60—Planning or developing urban green infrastructure
Landscapes
- Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Engineering & Computer Science (AREA)
- Veterinary Medicine (AREA)
- General Health & Medical Sciences (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Pulmonology (AREA)
- Mechanical Engineering (AREA)
- Surgery (AREA)
- Vascular Medicine (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
- Sink And Installation For Waste Water (AREA)
Abstract
The invention discloses a universal connecting device for a drainage tube, which comprises a drainage tube joint, wherein a liquid outlet tube is communicated above one side of the drainage tube joint, the end part of the drainage tube joint is connected with a drainage tube, anti-skid patterns are arranged on the outer side surface of the drainage tube joint, brackets are fixed on two sides of the drainage tube joint, an adjusting screw is connected with the brackets in a threaded manner, a pressing plate is fixed on the end part of the adjusting screw, which is close to the drainage tube joint, and a flushing mechanism is arranged in the drainage tube joint. When the drainage tube is connected, the drainage tube connector is connected with the dropsy bag through the liquid outlet tube, then the drainage tube is sleeved on the drainage tube connector, the drainage tube connector is connected with the drainage tube through the conical drainage tube connector, the outer diameter of the drainage tube connector is gradually increased, the drainage tube connector can be used for connecting drainage tubes with different inner diameters, and the drainage tubes with different types are conveniently communicated with the liquid outlet tube.
Description
Technical Field
The invention relates to the technical field of drainage tubes, in particular to a universal connecting device for a drainage tube.
Background
Surgical drainage tubes used clinically are of various types, and are used for catheterization, and are used for wounds, gastrointestinal tracts, biliary tracts and the like, surgical drainage is used for guiding pus, blood and liquid accumulated in human tissues or cavities to the outside, postoperative infection and influence are prevented, and when the drainage tube is used, the end part of the drainage tube is connected with a effusion bag, and effusion is drained into the effusion bag.
However, the existing drainage tubes are more in types and different in inner diameters, when a patient needs to transfer a hospital, the drainage tubes carried by the patient are different in size from the liquid accumulation bag transferred into the hospital, so that the drainage tubes and the liquid accumulation bag cannot be connected, and the universal connecting device for the drainage tubes is provided for connecting the drainage tubes with the liquid accumulation bag in different sizes.
Disclosure of Invention
The invention aims to provide a universal connecting device for a drainage tube, which solves the problems that the drainage tube and a dropsy bag cannot be connected due to the fact that the sizes of the drainage tube carried by a patient and the dropsy bag transferred into a hospital are different when the patient needs to transfer a hospital because the number of the existing drainage tube is more and the inner diameters of the drainage tubes of different types are different.
In order to achieve the above purpose, the present invention provides the following technical solutions: the universal connecting device for the drainage tube comprises a drainage tube joint, wherein a liquid outlet tube is communicated above one side of the drainage tube joint, the end part of the drainage tube joint is connected with a drainage tube,
the drainage tube joint is characterized in that anti-skid patterns are formed in the outer side surface of the drainage tube joint, supports are fixed on the two sides of the drainage tube joint, an adjusting screw is connected to the supports in a threaded mode, a pressing plate is fixed on the end portion, close to the drainage tube joint, of the adjusting screw, and a flushing mechanism is arranged in the drainage tube joint.
Preferably, the drainage tube joint is conical, and the outer side of the drainage tube joint is obliquely downwards arranged towards the drainage tube.
Preferably, the two brackets are provided, and at least two adjusting screws and pressing plates are arranged on a single bracket.
Preferably, the pressing plate is obliquely arranged, and the inclination angle of the pressing plate and the surface of the drainage tube joint is equal.
Preferably, the flushing mechanism comprises a liquid inlet pipe, one end of the drainage pipe joint, which is far away from the drainage pipe, is communicated with the liquid inlet pipe, the end part of the liquid inlet pipe, which is close to the inner side of the drainage pipe joint, is rotationally connected with the flushing pipe, first spray holes are formed in the outer side of the flushing pipe at equal intervals, bristles are arranged on the outer side surface of the flushing pipe at equal intervals, and a turbine is installed in the flushing pipe, which is close to the liquid inlet pipe.
Preferably, the surface of the brush hair is attached to the inner wall of the drainage tube joint.
Preferably, a sealing tube is arranged in the flushing tube, second spray holes are formed in the outer side of the sealing tube at equal intervals, and a spring is fixed between the end part of the sealing tube and the end part of the inner side of the flushing tube.
Preferably, the sealing tube is elastically connected with the flushing tube by a spring.
Compared with the prior art, the invention has the following beneficial effects:
1. when the drainage tube is connected, the drainage tube connector is connected with the dropsy bag through the liquid outlet tube, then the drainage tube is sleeved on the drainage tube connector, the drainage tube connector is connected with the drainage tube through the conical drainage tube connector, the outer diameter of the drainage tube connector is gradually increased, the drainage tube connector can be used for connecting drainage tubes with different inner diameters, and the drainage tubes with different types are conveniently communicated with the liquid outlet tube.
2. According to the invention, after the drainage tube is sleeved on the drainage tube joint, the adjusting screw rod at the corresponding position is rotated according to the connection position of the drainage tube and the drainage tube joint, so that the adjusting screw rod can relatively move with the support through threaded connection, the adjusting screw rod drives the pressing plate to tightly press the surface of the drainage tube, meanwhile, the friction coefficient between the drainage tube joint and the drainage tube is increased through the anti-skid threads, the friction between the drainage tube joint and the drainage tube is increased through the pressing plate, the connection between the drainage tube and the drainage tube joint is conveniently fixed, and the drainage tube joint are prevented from falling off easily.
3. According to the invention, when the drainage tube joint is required to be cleaned, cleaning liquid is injected through the liquid inlet pipe, the cleaning liquid enters the flushing pipe through the liquid inlet pipe, the turbine is driven to rotate when the cleaning liquid passes through the turbine, the turbine drives the flushing pipe to rotate, the cleaning liquid is sprayed out through the first spray hole, and meanwhile, the flushing pipe drives the brush hair to brush the inner wall of the drainage tube joint, so that the drainage tube joint is convenient to clean and disinfect, and the drainage tube joint can be recycled.
4. According to the invention, the second spray hole and the first spray hole of the sealing tube are misplaced by the spring to seal the first spray hole under the initial state of the sealing tube, so that accumulated liquid is prevented from entering the flushing tube through the first spray hole, and when cleaning liquid enters the flushing tube, the cleaning liquid pushes the sealing tube to move towards the direction of the spring, after the compression limit of the spring, the second spray hole is just aligned with the first spray hole, and the cleaning liquid can be sprayed out from the first spray hole through the second spray hole, so that the drainage tube connector can be cleaned.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic perspective view of a drainage tube joint of the structure of the invention;
FIG. 3 is a schematic view of a partial enlarged structure of the portion A in FIG. 1 according to the present invention;
FIG. 4 is a schematic view of a partially enlarged structure of the present invention at B in FIG. 1;
fig. 5 is a schematic view of a partial enlarged structure at C in fig. 1 according to the present invention.
In the figure: 1. a drainage pipe joint; 2. a liquid outlet pipe; 3. a drainage tube; 4. anti-skid lines; 5. a bracket; 6. adjusting a screw; 7. a pressing plate; 8. a liquid inlet pipe; 9. a flushing pipe; 10. a first nozzle hole; 11. brushing; 12. a turbine; 13. sealing the tube; 14. a second nozzle hole; 15. and (3) a spring.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Examples:
referring to fig. 1 to 3, the present invention provides a technical solution: the universal connecting device for the drainage tube comprises a drainage tube joint 1, a liquid outlet tube 2 is communicated above one side of the drainage tube joint 1, the end part of the drainage tube joint 1 is connected with a drainage tube 3, wherein,
the outside surface of drainage pipe joint 1 is provided with anti-skidding line 4, and the both sides of drainage pipe joint 1 are fixed with support 5, and threaded connection has adjusting screw 6 on the support 5, and the end that adjusting screw 6 is close to drainage pipe joint 1 is fixed with clamp plate 7, is provided with washing mechanism in the drainage pipe joint 1.
Referring to fig. 1 to 3, the drainage pipe joint 1 is tapered, and the outer side of the drainage pipe joint 1 is inclined downwards towards the direction of the drainage pipe 3, when the drainage pipe 3 is connected, the drainage pipe joint 1 is connected with a effusion bag through the liquid outlet pipe 2, then the drainage pipe 3 is sleeved on the drainage pipe joint 1, the drainage pipe joint 1 is connected with the drainage pipe 3 through the tapered arrangement, the outer diameter of the drainage pipe joint 1 is gradually increased, the drainage pipe joint can be used for connecting the drainage pipes 3 with different inner diameters, and the drainage pipes 3 with different types are conveniently communicated with the liquid outlet pipe 2.
Referring to fig. 1 to 3, two brackets 5 are provided, at least two adjusting screws 6 and a pressing plate 7 are provided on a single bracket 5, the pressing plate 7 is inclined, and the inclination angles of the surfaces of the pressing plate 7 and the drainage pipe joint 1 are equal, when the drainage pipe 3 is sleeved on the drainage pipe joint 1, according to the connection position of the drainage pipe 3 and the drainage pipe joint 1, the adjusting screws 6 at corresponding positions are rotated, so that the adjusting screws 6 and the brackets 5 are in relative movement through threaded connection, the adjusting screws 6 drive the pressing plate 7 to tightly press the surface of the drainage pipe 3, meanwhile, the friction coefficient between the drainage pipe joint 1 and the drainage pipe 3 is increased through anti-skid patterns 4, the friction between the drainage pipe joint 1 and the drainage pipe joint 3 is increased through the pressing plate 7, the connection between the drainage pipe 3 and the drainage pipe joint 1 is convenient to fix, and the drainage pipe joint 1 is avoided from easily falling off.
Referring to fig. 1 to 3, the flushing mechanism comprises a liquid inlet pipe 8, one end of a drainage tube joint 1, which is far away from the drainage tube 3, is communicated with the liquid inlet pipe 8, the end, which is close to the inner side of the drainage tube joint 1, of the liquid inlet pipe 8 is rotationally connected with a flushing pipe 9, first spray holes 10 are formed in the outer side of the flushing pipe 9 at equal intervals, bristles 11 are arranged on the outer side surface of the flushing pipe 9 at equal intervals, a turbine 12 is mounted in the flushing pipe 9, the surfaces of the bristles 11 are attached to the inner wall of the drainage tube joint 1, when the drainage tube joint 1 needs to be cleaned, cleaning liquid is injected through the liquid inlet pipe 8, the cleaning liquid enters the flushing pipe 9 through the liquid inlet pipe 8, when the cleaning liquid passes through the turbine 12, the turbine 12 is driven to rotate, the turbine 12 drives the flushing pipe 9 to rotate, and the cleaning liquid is sprayed out through the first spray holes 10, and meanwhile the flushing pipe 9 drives the bristles 11 to brush the inner wall of the drainage tube joint 1, so that the drainage tube joint 1 can be cleaned and disinfected, and the drainage tube joint 1 can be recycled.
Referring to fig. 1 to 3, a sealing tube 13 is disposed inside the flushing tube 9, second spray holes 14 are equidistantly formed on the outer side of the sealing tube 13, a spring 15 is fixed between the end of the sealing tube 13 and the end of the inner side of the flushing tube 9, the sealing tube 13 is elastically connected with the flushing tube 9 through the spring 15, the sealing tube 13 is in an initial state, the spring 15 pushes the second spray holes 14 of the sealing tube 13 to be dislocated with the first spray holes 10, the first spray holes 10 are sealed, liquid accumulation is prevented from entering the flushing tube 9 through the first spray holes 10, and when cleaning liquid enters the flushing tube 9, the cleaning liquid pushes the sealing tube 13 to move towards the direction of the spring 15, after the compression limit of the spring 15, the second spray holes 14 are just aligned with the first spray holes 10, and the cleaning liquid can be sprayed out through the second spray holes 14 and the first spray holes 10, so that the drainage tube joint 1 is cleaned.
Working principle: when the universal connecting device for the drainage tube is used, the drainage tube joint 1 is connected with a hydrops bag through the liquid outlet tube 2, then the drainage tube 3 is sleeved on the drainage tube joint 1, the drainage tube joint 1 is connected with the drainage tube 3 through the conical arrangement, the outer diameter of the drainage tube joint 1 is gradually increased, the universal connecting device can be used for connecting the drainage tubes 3 with different inner diameters, the drainage tubes 3 with different types are conveniently communicated with the liquid outlet tube 2, after the drainage tubes 3 are sleeved on the drainage tube joint 1, according to the connection positions of the drainage tubes 3 and the drainage tube joint 1, the adjusting screw 6 at the corresponding positions is rotated, so that the adjusting screw 6 generates relative movement with the support 5 through threaded connection, the adjusting screw 6 drives the pressing plate 7 to tightly press the surface of the drainage tube 3, meanwhile, the friction coefficient between the drainage tube joint 1 and the drainage tube 3 is increased through the anti-skid threads 4, the friction between the drainage tube joint 1 and the drainage tube joint 1 is conveniently fixed through the pressing plate 7, and the drainage tube 3 and the drainage tube joint 1 are prevented from easily falling off;
when the drainage tube joint 1 needs to be cleaned, cleaning liquid is injected through the liquid inlet pipe 8, the cleaning liquid enters the flushing pipe 9 through the liquid inlet pipe 8, the turbine 12 is driven to rotate when the cleaning liquid passes through the turbine 12, the turbine 12 drives the flushing pipe 9 to rotate, the cleaning liquid is sprayed out through the first spray hole 10, meanwhile, the flushing pipe 9 drives the bristles 11 to brush the inner wall of the drainage tube joint 1, the drainage tube joint 1 is convenient to clean and disinfect, the drainage tube joint 1 can be recycled, the sealing pipe 13 is in an initial state, the spring 15 pushes the second spray hole 14 of the sealing pipe 13 to be misplaced with the first spray hole 10, the first spray hole 10 is sealed, liquid is prevented from entering the flushing pipe 9 through the first spray hole 10, and when the cleaning liquid enters the flushing pipe 9, the sealing pipe 13 is pushed to move towards the direction of the spring 15 by the cleaning liquid, after the spring 15 is compressed to limit, the second spray hole 14 is just aligned with the first spray hole 10, the cleaning liquid can be sprayed out through the second spray hole 14 and the first spray hole 10, and the drainage tube joint 1 is cleaned.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides a general connecting device for drainage tube, includes drainage tube joint (1), its characterized in that: a liquid outlet pipe (2) is communicated above one side of the drainage tube joint (1), the end part of the drainage tube joint (1) is connected with a drainage tube (3), wherein,
the utility model discloses a drainage tube joint, including drainage tube joint (1), drainage tube joint (1)'s outside surface is provided with anti-skidding line (4), the both sides of drainage tube joint (1) are fixed with support (5), threaded connection has adjusting screw (6) on support (5), the end that adjusting screw (6) is close to drainage tube joint (1) is fixed with clamp plate (7), be provided with flushing mechanism in drainage tube joint (1), drainage tube joint (1) is the toper, and drainage tube joint (1) outside is towards drainage tube (3) direction slope downward setting, clamp plate (7) are slope setting, and clamp plate (7) equal with the inclination of drainage tube joint (1) surface, flushing mechanism includes feed liquor pipe (8), the one end intercommunication that drainage tube joint (3) was kept away from to drainage tube joint (1) has feed liquor pipe (8), the end rotation that feed liquor pipe (8) are close to drainage tube joint (1) inboard is connected with flushing pipe (9), first orifice (10) have been seted up to the outside equidistance of flushing pipe (9), the outside surface of flushing pipe (9) is provided with brush hair (11), the inclination angle of clamp plate (7) is equal to the slope setting up, turbine pipe (8) is close to inside (12) inside flushing pipe (13), second orifice (14) have been seted up to outside equidistance of sealed tube (13), be fixed with spring (15) between sealed tube (13) tip and wash tube (9) inboard tip, under initial condition, the second orifice of spring promotion sealed tube misplaces with first orifice, when the washing liquid gets into the wash tube, and washing liquid promotes sealed tube to the spring direction removal, and after the spring compression was to the limit, makes second orifice just align with first orifice.
2. The universal joint for drainage tubes according to claim 1, wherein: the two brackets (5) are arranged in total, and at least two adjusting screws (6) and a pressing plate (7) are arranged on each bracket (5).
3. The universal joint for drainage tubes according to claim 1, wherein: the surface of the brush hair (11) is attached to the inner wall of the drainage tube joint (1).
4. The universal joint for drainage tubes according to claim 1, wherein: the sealing tube (13) is elastically connected with the flushing tube (9) through a spring (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210616490.2A CN115068805B (en) | 2022-06-01 | 2022-06-01 | General connecting device for drainage tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210616490.2A CN115068805B (en) | 2022-06-01 | 2022-06-01 | General connecting device for drainage tube |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115068805A CN115068805A (en) | 2022-09-20 |
| CN115068805B true CN115068805B (en) | 2023-07-25 |
Family
ID=83248617
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210616490.2A Active CN115068805B (en) | 2022-06-01 | 2022-06-01 | General connecting device for drainage tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115068805B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2049488U (en) * | 1989-03-30 | 1989-12-20 | 东莞市道滘颂华塑胶五金制品厂 | Multifunction cleaning brush |
| JP2002153775A (en) * | 2000-11-21 | 2002-05-28 | Asmo Co Ltd | Jet nozzle |
| JP2002275996A (en) * | 2001-03-21 | 2002-09-25 | Aisin Seiki Co Ltd | Sanitary washing device |
| CN206792805U (en) * | 2016-11-04 | 2017-12-26 | 梁静雯 | A kind of Multifunctional drainage tube attachment means |
| CN111514382A (en) * | 2020-04-29 | 2020-08-11 | 韩军宁 | Otolaryngology passes a sentence operation aspirator |
| CN213554863U (en) * | 2020-09-27 | 2021-06-29 | 南方医科大学南方医院 | Multi-type connector with cover |
| CN213554171U (en) * | 2020-09-17 | 2021-06-29 | 浙江乐信医疗科技有限公司 | Spiral silica gel drainage tube |
-
2022
- 2022-06-01 CN CN202210616490.2A patent/CN115068805B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2049488U (en) * | 1989-03-30 | 1989-12-20 | 东莞市道滘颂华塑胶五金制品厂 | Multifunction cleaning brush |
| JP2002153775A (en) * | 2000-11-21 | 2002-05-28 | Asmo Co Ltd | Jet nozzle |
| JP2002275996A (en) * | 2001-03-21 | 2002-09-25 | Aisin Seiki Co Ltd | Sanitary washing device |
| CN206792805U (en) * | 2016-11-04 | 2017-12-26 | 梁静雯 | A kind of Multifunctional drainage tube attachment means |
| CN111514382A (en) * | 2020-04-29 | 2020-08-11 | 韩军宁 | Otolaryngology passes a sentence operation aspirator |
| CN213554171U (en) * | 2020-09-17 | 2021-06-29 | 浙江乐信医疗科技有限公司 | Spiral silica gel drainage tube |
| CN213554863U (en) * | 2020-09-27 | 2021-06-29 | 南方医科大学南方医院 | Multi-type connector with cover |
Also Published As
| Publication number | Publication date |
|---|---|
| CN115068805A (en) | 2022-09-20 |
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