CN215308770U - Drainage tube connector - Google Patents
Drainage tube connector Download PDFInfo
- Publication number
- CN215308770U CN215308770U CN202023258860.5U CN202023258860U CN215308770U CN 215308770 U CN215308770 U CN 215308770U CN 202023258860 U CN202023258860 U CN 202023258860U CN 215308770 U CN215308770 U CN 215308770U
- Authority
- CN
- China
- Prior art keywords
- connector
- joint
- column
- drainage tube
- plastic strip
- 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
Links
- 239000002390 adhesive tape Substances 0.000 claims abstract description 16
- 229920003023 plastic Polymers 0.000 claims abstract description 15
- 239000004744 fabric Substances 0.000 claims description 15
- 238000011010 flushing procedure Methods 0.000 abstract description 4
- 208000015181 infectious disease Diseases 0.000 abstract description 3
- 206010073310 Occupational exposures Diseases 0.000 abstract description 2
- 231100000675 occupational exposure Toxicity 0.000 abstract description 2
- 229920002457 flexible plastic Polymers 0.000 description 4
- 238000005406 washing Methods 0.000 description 4
- 239000007788 liquid Substances 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 208000012266 Needlestick injury Diseases 0.000 description 1
- 206010052428 Wound Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001802 infusion Methods 0.000 description 1
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- External Artificial Organs (AREA)
Abstract
The utility model discloses a drainage tube joint, which is characterized in that a drainage tube joint is arranged on an innovative joint column of the device and is used for being connected with a drainage tube, the front end of the joint column is used for connecting a drainage bag, an upper joint is arranged at the upper end of the joint column through the joint column, the upper joint and the joint column are communicated to form a three-way structure, a three-way switch is arranged on the upper joint, a Yousu joint is respectively arranged at the left end and the right end of the upper joint and can be connected with an injector to extract a sample, then, in order to facilitate fixation, a soft plastic strip is connected below the joint column through a fixed column and is arranged in a 3M adhesive tape, when the drainage tube is connected, the additional use of the adhesive tape for fixation is not needed, the time for repeatedly sticking the adhesive tape is saved, the comfort level of a patient is increased, and meanwhile, the problems of fixing the drainage tube, collecting the sample and the like, The problem of flushing, and the less risk of puncture infection and occupational exposure occur, have very practical application value.
Description
Technical Field
The utility model relates to the technical field of medical instruments, in particular to a drainage tube connector.
Background
Drainage tubes are widely used in surgical operations today, but they are not satisfactory in terms of problems of fixation of the drainage tube, collection of a specimen in the drainage tube, flushing of the drainage tube, and the like. The adhesive tapes are often required to be found and fixed everywhere, or the size of the adhesive tapes for fixing is not known, the adhesive tapes are fixed repeatedly, and the adhesive tapes are wound frequently; the collection of the specimen and the washing of the drainage liquid in the drainage tube also need to repeatedly puncture the drainage tube, thereby causing infection risk and needle stick injury risk; the ability to handle these problems, and the products are not as desirable.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects of the prior art, the utility model aims to provide the drainage tube connector which solves the problems of fixing trouble, finding adhesive tapes, collecting and washing repeated puncture.
In order to achieve the purpose, the utility model adopts the following technical scheme: a drainage tube joint comprises a joint column, a drainage tube joint with threads distributed on the surface, an upper joint, a connecting column, a preferentially connecting joint and a fixing column, wherein the drainage tube joint is installed at the rear end of the joint column and integrally forms a bullet shape, the left end and the right end of the upper joint are fixedly connected with the preferentially connecting joint respectively, the upper end and the lower end of the connecting column are fixedly connected with the middle parts of the upper joint and the joint column respectively and are communicated with the inside of the upper joint and the joint column respectively, a three-way switch is communicated with the other side of the middle part of the upper joint, the fixing column is connected to the other side, opposite to the connecting column, of the middle part of the joint column, the drainage tube joint further comprises a soft plastic strip and bonding cloth, the bottom end of the fixing column is connected to the middle part of the soft plastic strip, and the bonding cloth is arranged below the fixing column and tiled to contain the soft plastic strip.
The utility model has the following beneficial effects: in order to facilitate the fixation of a drainage tube, the collection of a specimen in the drainage tube and the washing of the drainage tube, the device is characterized in that a drainage tube connector is arranged on a connector column and is used for being connected with the drainage tube, the front end of the connector column is used for being connected with a drainage bag, meanwhile, an upper connector is arranged at the upper end of a connecting column through the connecting column, and the connecting column, the upper connector and the connector column are communicated with each other, so that the connecting column and the upper connector form a three-way structure, a three-way switch is arranged on the upper connector, and a syringe is connected to draw a sample conveniently, a Yousian connector is arranged at each of the left end and the right end of the upper connector, in addition, in order to achieve the purpose of conveniently fixing the connector, a soft plastic strip is connected below the connector column through a fixing column, and the soft plastic strip is arranged in adhesive cloth, therefore, when the drainage tube is connected with the connector, need not additionally to use the adhesive tape fixed, as long as directly will bond the cloth fix on one's body the patient can, can be very big save look for the time that the adhesive tape pasted repeatedly, reduce work load, increase patient's comfort level, this drainage tube joint has still solved the drainage tube simultaneously and has fixed, gather the sample, wash the problem to and the condition emergence that less puncture infects risk, occupation expose has very actual using value.
Drawings
FIG. 1 is a schematic view of the overall structure of a drainage tube connector according to the present invention;
FIG. 2 is a schematic view of the overall construction of a drain fitting of the present invention in another orientation;
FIG. 3 is a schematic structural view of the inner portion of the flexible plastic strip of the 3M adhesive tape of the drainage tube connector of the present invention;
FIG. 4 is a schematic view showing the structure of the flexible plastic strip portion inside the 3M adhesive tape of the drainage tube connector of the present invention in another direction.
In the figure: 1. a connector post; 2. a drainage tube joint; 3. an upper joint; 4. connecting columns; 5. a preferentially playing joint; 6. A three-way switch; 7. fixing a column; 8. a soft plastic strip; 9. and (7) bonding cloth.
Detailed Description
The utility model will be further described with reference to the accompanying drawings and specific embodiments so as to more clearly understand the technical idea of the utility model claimed.
As shown in fig. 1 to 4, the drainage tube joint of the present invention comprises a joint column 1, a drainage tube joint 2 with a thread arranged on the surface, an upper joint 3, a connecting column 4, a preferentially connecting joint 5 and a fixing column 7, wherein the drainage tube joint 2 is installed at the rear end of the joint column 1 and integrally forms a bullet shape, the drainage tube joint 2 is used for connecting the end of a drainage tube, the thread rotating structure design can be better engaged with the drainage tube, and the condition that the drainage tube joint is disengaged due to the change of the position of a patient is reduced; the tail end is used for connecting a drainage bag; the left end and the right end of the upper connector 3 are respectively fixedly connected with the preferentially connecting connector 5, one end of the upper connector can be connected with a drainage tube flushing end of an infusion apparatus, and the other end of the upper connector can be used as a suction end for extracting a drainage liquid sample; the upper and lower both ends of spliced pole 4 respectively with top connection 3 and the middle part fixed connection of joint post 1 and inside communicate with each other, the intercommunication has three way switch 6 on the opposite side at 3 middle parts of top connection, when using one end to wash, close another suction end, otherwise when needing to take out drainage liquid, open the suction end, close the end of washing, be connected with fixed column 7 on the opposite side relative with spliced pole 4 in 1 middle part of joint post, still including soft plastic strip 8 and bonding cloth 9, the middle part at soft plastic strip 8 is connected to the bottom of fixed column 7, and bonding cloth 9 arranges the below of fixed column 7 in, the tiling setting and contains soft plastic strip 8, and bonding cloth 9 adopts the 3M adhesive tape.
Specifically, the diameter range of the through hole of the connecting column 4 is 2.5-4.5mm, and the length range is 45-60 mm. The length range of the soft plastic strip 8 is 80-100mm, and the width range is 10-20 mm. The length range of the bonding cloth is not between 80 and 100mm, and the width is 50 mm.
The working principle of the utility model is as follows: when in use, the drainage tube connector 2 with threads is used for being connected with a drainage tube, the front end of the connector column 1 is used for being connected with a drainage bag, the upper connector 3 is connected with the connector column 1 through the connecting column 4 and communicated with the inside, the connecting column 4 and the upper connector 1 form a three-way structure, the three-way switch 6 is arranged on the upper connector 3, and is convenient for connecting an injector to extract a sample, the two sides of the upper connector 3 are respectively provided with a competition connector 5, the connection of a flushing tube through the competition connector 5 is also very convenient, in addition, in order to achieve the purpose of conveniently fixing the connector, the lower part of the connector column 1 is connected with the flexible plastic strip 8 with a long strip-shaped structure through the fixing column 7, and the flexible plastic strip 8 is fixed inside the bonding cloth 9, therefore, when the drainage tube connector is connected with the drainage tube, the adhesive tape is not required to be additionally fixed, as long as the bonding cloth 9 is directly fixed on the body of a patient, the time that adhesive tape was pasted repeatedly is looked for in saving that can be very big, increases patient's comfort level, and this drainage tube connector has still solved the drainage tube simultaneously and has fixed, the collection sample, washes the problem to and less puncture infection risk, occupational exposure's condition take place, have very practical using value.
Various other changes and modifications to the above-described embodiments and concepts will become apparent to those skilled in the art from the above description, and all such changes and modifications are intended to be included within the scope of the present invention as defined in the appended claims.
Claims (5)
1. A drainage tube connector is characterized in that: the drainage tube connector comprises a connector column (1), a drainage tube connector (2) with threads distributed on the surface, an upper connector (3), a connecting column (4), a competition connector (5) and a fixing column (7), wherein the drainage tube connector (2) is installed at the rear end of the connector column (1) to form a bullet shape, the left end and the right end of the upper connector (3) are fixedly connected with the competition connector (5) respectively, the upper end and the lower end of the connecting column (4) are fixedly connected with the middle parts of the upper connector (3) and the connector column (1) respectively and are communicated with the inside of the upper connector, a three-way switch (6) is communicated with the other side of the middle part of the upper connector (3), the other side of the middle part of the connector column (1) opposite to the connecting column (4) is connected with the fixing column (7), the drainage tube connector further comprises a soft plastic strip (8) and a bonding cloth (9), the bottom end of the fixing column (7) is connected with the middle part of the soft plastic strip (8), and the bonding cloth (9) is arranged below the fixing column (7), Is laid flat and contains the soft plastic strip (8).
2. A drain connector according to claim 1, wherein: the bonding cloth (9) adopts 3M adhesive tape.
3. A drain connector according to claim 1, wherein: the diameter range of the through hole of the connecting column (4) is 2.5-4.5mm, and the length range is 45-60 mm.
4. A drain connector according to claim 1, wherein: the length range of the soft plastic strip (8) is 80-100mm, and the width range is 10-20 mm.
5. A drain connector according to claim 1, wherein: the length range of the bonding cloth (9) is 80-100mm, and the width is 50 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023258860.5U CN215308770U (en) | 2020-12-29 | 2020-12-29 | Drainage tube connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023258860.5U CN215308770U (en) | 2020-12-29 | 2020-12-29 | Drainage tube connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215308770U true CN215308770U (en) | 2021-12-28 |
Family
ID=79570813
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023258860.5U Expired - Fee Related CN215308770U (en) | 2020-12-29 | 2020-12-29 | Drainage tube connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215308770U (en) |
-
2020
- 2020-12-29 CN CN202023258860.5U patent/CN215308770U/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 |
Granted publication date: 20211228 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |