CN215461281U - Improved closed thoracic drainage tube - Google Patents
Improved closed thoracic drainage tube Download PDFInfo
- Publication number
- CN215461281U CN215461281U CN202121157910.2U CN202121157910U CN215461281U CN 215461281 U CN215461281 U CN 215461281U CN 202121157910 U CN202121157910 U CN 202121157910U CN 215461281 U CN215461281 U CN 215461281U
- Authority
- CN
- China
- Prior art keywords
- tube
- drainage
- drainage tube
- inflation
- pipe
- 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
- 210000000115 thoracic cavity Anatomy 0.000 title abstract description 12
- 210000000038 chest Anatomy 0.000 claims abstract description 4
- 238000011010 flushing procedure Methods 0.000 claims description 9
- 230000001681 protective effect Effects 0.000 claims description 3
- 239000007788 liquid Substances 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 208000012266 Needlestick injury Diseases 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 210000004072 lung Anatomy 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000002439 hemostatic effect Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 230000000474 nursing effect Effects 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
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Abstract
The utility model relates to the field of medical equipment, in particular to an improved closed thoracic cavity drainage tube, which comprises a drainage tube body I and a drainage bag, wherein a tube clamp I and a tube clamp II are arranged on the drainage tube body I at intervals; be used for solving current thorax closed drainage tube and drop easily, it is inconvenient to leave and get drainage sample, changes the drainage bottle or carries the inconvenient problem of patient's operation.
Description
Technical Field
The utility model relates to the field of medical equipment, in particular to an improved closed thoracic drainage tube.
Background
The closed drainage of the thoracic cavity is to put one end of the drainage tube into the thoracic cavity, and the other end is connected into a water-sealed bottle which is lower than the drainage tube, so that gas can be discharged or liquid in the thoracic cavity can be collected, lung tissues can be expanded again, and the function of the lung can be recovered. When the drainage bottle is replaced or a patient is carried, medical personnel need to clamp the drainage tube in two directions by hemostatic forceps to prevent air from entering; when leaving the class sample of getting clinically at present, need puncture the drainage tube with the syringe, extract a certain amount of samples and cause the sample to pollute easily, increase nursing staff's work load, the drainage tube drops simultaneously and can cause the potential safety hazard for patient.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects of the prior art, the utility model provides an improved closed thoracic drainage tube, which is used for solving the problems that the existing closed thoracic drainage tube is easy to fall off, the drainage specimen is inconvenient to leave and take, and the operation of replacing a drainage bottle or carrying a patient is inconvenient.
The technical scheme of the utility model is realized as follows: the improved closed thoracic cavity drainage tube comprises a drainage tube body I and a drainage bag, wherein a tube clamp I and a tube clamp II are arranged on the drainage tube body I at intervals, an inflatable air bag is connected to the outside of the drainage tube body I and is connected with an inflatable tube, the inflatable tube is communicated with the inflatable air bag, a pre-inflating device is arranged on the inflatable tube, a flushing tube and a mark-remaining tube are further arranged on the drainage tube body I, and the tail of the flushing tube is connected with a needleless connector.
Preferably, the tail part of the label remaining pipe is connected with a pipe cap through a connecting belt, and the pipe cap is in threaded connection with the label remaining pipe.
Preferably, the buoy tube is provided with a third pipe clamp.
Preferably, the pre-inflating device comprises an automatic inflation valve, an air storage bag and a one-way valve which are arranged on the inflation tube in sequence.
Preferably, a protective cover is arranged outside the air storage bag.
Preferably, one end of the connecting belt is connected with a circular ring, and the circular ring is arranged in a groove of the first drainage tube body.
The technical scheme of the utility model has the following positive effects: the device is provided with a first pipe clamp and a second pipe clamp, when a drainage bottle needs to be replaced or a patient needs to be carried, the first pipe clamp and the second pipe clamp are closed to prevent air from entering, the two pipe clamps are arranged to ensure the sealing performance, one pipe clamp is prevented from being loosened, and the other pipe clamp is kept sealing; the needle-free syringe is provided with a flushing pipe, the tail part of the flushing pipe is connected with a needle-free connector, the needle-free connector is connected with a syringe for flushing and medicine injection, and the risk of needle stick injury is reduced; the tail part of the label remaining pipe is connected with a pipe cap through a connecting belt, and the pipe cap is in threaded connection with the label remaining pipe; when the mark needs to be left, the pipe cap is opened, the liquid flows out from the mark-remaining pipe, and then the pipe cap is covered after the mark-remaining is finished; after the mark is left, the third pipe clamp is closed, and the tightness of the first drainage pipe body is ensured; the pre-inflating device is convenient for medical staff to operate by one hand.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Detailed Description
As shown in fig. 1, an improved closed thoracic drainage tube comprises a drainage tube body I1 and a drainage bottle 2, wherein a first tube clamp 3 and a second tube clamp 4 are arranged on the drainage tube body I1 at intervals, an inflatable air bag 5 is connected to the outside of the drainage tube body I1, the inflatable air bag 5 is connected with an inflatable tube 6, the inflatable tube 6 is communicated with the inflatable air bag 5, a flushing tube 8 and a mark-remaining tube 9 are also arranged on the drainage tube body I1, and the tail part of the flushing tube 8 is connected with a needleless connector 10; furthermore, the first pipe clamp 3 and the second pipe clamp 4 are arranged at the positions close to the drainage bottle 2, when the drainage bottle 2 needs to be replaced or a patient needs to be carried, the first pipe clamp 3 and the second pipe clamp 4 are closed, the directions of the first pipe clamp 3 and the second pipe clamp 4 are opposite, air is prevented from entering, the two pipe clamps are arranged to ensure the sealing performance, one pipe clamp is prevented from being loosened, and the other pipe clamp is kept sealed; when the needle-free connector 10 needs to be flushed, the needle-free connector is connected with an injector to flush and inject medicine, so that the risk of needle stick injury is reduced; aerify gasbag 5 and set up in the one side of keeping away from drainage bottle 2, after drainage tube body 1 inserts into the thorax, aerify gasbag 5 also in the thorax, aerify to aerifing gasbag 5 through gas tube 6, make and aerify gasbag 5 inflation, reduce the risk that drops, the length of the left end of the gasbag 5 is aerifyd promptly to the front end of drainage tube body 1 simultaneously is 25cm, medical personnel intercept the length that needs according to the state of an illness and the actual conditions of disease.
Preferably, the tail part of the tagging pipe 9 is connected with a pipe cap 13 through a connecting belt 12, and the pipe cap 13 is in threaded connection with the tagging pipe 9; when the mark needs to be kept, the tube cap 13 is opened, the liquid flows out of the mark keeping tube 9, and after the mark keeping is finished, the tube cap 13 is covered.
Preferably, a third pipe clamp 11 is arranged on the marking pipe 9; and after the mark is left, the pipe clamp III 11 is closed, so that the tightness of the drainage tube body I1 is ensured.
Preferably, the pre-inflating device comprises an automatic inflating valve 7, an air storage bag 14 and a one-way valve 15 which are arranged on the inflating tube 6 in sequence; the syringe is connected with the one-way valve 15 to inflate the air storage bag 14 in advance, and after the drainage tube body I1 is inserted into the thoracic cavity, the medical staff presses the automatic inflation valve 7 with one hand to inflate the inflation air bag 5, so that the operation is convenient.
Preferably, a protective cover 16 is provided on the exterior of the air reservoir 14.
Preferably, one end of the connecting band 12 is connected with a circular ring 17, and the circular ring 17 is arranged in a groove of the drainage tube body I1; the pipe cap 13 is connected by the connecting band 12, and the pipe cap 13 is prevented from being lost.
Claims (6)
1. The utility model provides an improvement type thorax closed drainage tube, includes drainage tube body (1) and drainage bag (2), its characterized in that: the drainage tube is characterized in that a first tube clamp (3) and a second tube clamp (4) are arranged on a first drainage tube body (1) at intervals, an inflation air bag (5) is connected to the outside of the first drainage tube body (1), an inflation tube (6) is connected to the inflation air bag (5), the inflation tube (6) is communicated with the inflation air bag (5), a pre-inflation device is arranged on the inflation tube (6), a flushing tube (8) and a label tube (9) are further arranged on the first drainage tube body (1), and the tail portion of the flushing tube (8) is connected with a needleless connector (10).
2. An improved closed intrathoracic drain according to claim 1, wherein: the tail part of the label remaining tube (9) is connected with a tube cap (13) through a connecting band (12), and the tube cap (13) is in threaded connection with the label remaining tube (9).
3. An improved closed intrathoracic drain according to claim 1, wherein: a pipe clamp III (11) is arranged on the label remaining pipe (9).
4. An improved closed intrathoracic drain according to claim 1, wherein: the pre-charging device comprises an automatic charging valve (7), an air storage bag (14) and a one-way valve (15) which are arranged on an air charging pipe (6) in sequence.
5. An improved closed intrathoracic drain according to claim 3, wherein: a protective cover (16) is arranged outside the air storage bag (14).
6. An improved closed intrathoracic drain according to claim 3, wherein: one end of the connecting belt (12) is connected with a circular ring (17), and the circular ring (17) is arranged in a groove of the drainage tube body I (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121157910.2U CN215461281U (en) | 2021-05-27 | 2021-05-27 | Improved closed thoracic drainage tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121157910.2U CN215461281U (en) | 2021-05-27 | 2021-05-27 | Improved closed thoracic drainage tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215461281U true CN215461281U (en) | 2022-01-11 |
Family
ID=79780692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121157910.2U Expired - Fee Related CN215461281U (en) | 2021-05-27 | 2021-05-27 | Improved closed thoracic drainage tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215461281U (en) |
-
2021
- 2021-05-27 CN CN202121157910.2U patent/CN215461281U/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: 20220111 |