CN211512810U - Disposable negative pressure drainage device - Google Patents
Disposable negative pressure drainage device Download PDFInfo
- Publication number
- CN211512810U CN211512810U CN201921052724.5U CN201921052724U CN211512810U CN 211512810 U CN211512810 U CN 211512810U CN 201921052724 U CN201921052724 U CN 201921052724U CN 211512810 U CN211512810 U CN 211512810U
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- CN
- China
- Prior art keywords
- drainage bag
- drainage
- bottle cap
- negative pressure
- cylinder
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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.)
- Expired - Fee Related
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Abstract
The utility model belongs to the field of medical auxiliary equipment, in particular to a disposable negative pressure drainage device, which comprises a drainage bag, a drainage tube and a flushing container, the drainage bag is a negative pressure drainage bag, the drainage bag is arranged in the cylinder, the bottle cap of the drainage bag is clamped at the opening at the top end of the cylinder, the side wall of the cylinder is provided with a supporting seat, the supporting seat is provided with an angle-shaped joint which is fixed on the drainage bag, one side of the bottle cap of the drainage bag is provided with a handle, a patient interface is arranged on the bottle cap, a patient connector is arranged at the patient interface, a drainage tube is connected on the patient connector, a serial interface, a sealing port and an overflow protection port are also arranged on the bottle cap, the sealing plug is arranged at the sealing opening, the overflow protection plug is arranged at the overflow protection opening, the sealing plug is arranged on the bottle cap through a connecting wire, and the flushing container is arranged on one side of the drainage bag through a fixing rod.
Description
Technical Field
The utility model belongs to medical auxiliary assembly field especially relates to a disposable negative pressure drainage device.
Background
The existing negative pressure drainage device is suitable for collecting waste liquid in the clinical negative pressure drainage process, but has the following defects:
1. the existing drainage device is not provided with a disposable washing container, so that the clinical workload is increased.
2. The existing washing container is disinfected and reused, and is easy to cross-infect.
3. The existing flushing container is inconvenient to install and use.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a disposable negative pressure drainage device reduces medical personnel installation, cleaning load and working strength, avoids cross infection in the hospital, is particularly suitable for being used in the waste liquid collection of clinical negative pressure drainage in-process.
The technical scheme of the utility model is that: a disposable negative pressure drainage device comprises a drainage bag, a drainage tube and a washing container, wherein the drainage bag is a negative pressure drainage bag, the drainage bag is arranged in a cylinder, a bottle cap of the drainage bag is clamped at the opening at the top end of the cylinder, a supporting seat is arranged on the side wall of the cylinder, an angle-shaped joint is arranged on the supporting seat and fixed on the drainage bag, a handle is arranged on one side of the bottle cap of the drainage bag, a patient interface is arranged on the bottle cap, a patient joint is arranged at the patient interface, the drainage tube is connected on the patient joint,
the bottle cap is further provided with a serial port, a sealing port and an overflow protection port, a sealing plug is arranged at the sealing port, an overflow protection plug is arranged at the overflow protection port, the sealing plug is arranged on the bottle cap through a connecting wire, and the flushing container is arranged on one side of the drainage bag through a fixing rod.
Furthermore, the connecting line is an elastic connecting line.
Furthermore, one end of the fixing rod is connected with a first circular ring, the first circular ring is sleeved on the outer wall of the flushing container, the other end of the fixing rod is connected with a second circular ring, and the second circular ring is sleeved on the outer wall of the patient connector.
The utility model has the advantages and positive effects that: due to the adoption of the technical scheme, the device has the advantages that,
1. install disposable washing container additional, reduce medical personnel installation, washing work load and working strength.
2. The disposable washing container is additionally arranged and connected with the negative pressure drainage bag into a whole, and the disposable washing container and the negative pressure drainage bag are disposable articles, so that cross infection in hospitals is avoided.
3. Simple manufacture and convenient use.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
In the figure:
1. angle type connector 2, patient connector 3 and serial port
4. Sealing plug 5, overflow protection plug 6 and handle
7. Fixed rod 8, washing container 9 and drainage tube
10. Cylinder 11, bottle cap 12, support seat
Detailed Description
As shown in figure 1, the technical scheme of the utility model is a disposable negative pressure drainage device, which comprises a drainage bag, a drainage tube 9 and a washing container 8, wherein the drainage bag is a negative pressure drainage bag, the drainage bag is arranged in a cylinder 10, a bottle cap 11 of the drainage bag is clamped at the opening at the top end of the cylinder 10, a supporting seat 12 is arranged on the side wall of the cylinder 10, an angle-shaped joint 1 is arranged on the supporting seat 12, the angle-shaped joint 1 is fixed on the drainage bag, a handle 6 is arranged at one side of the bottle cap 11 of the drainage bag, a patient interface is arranged on the bottle cap 11, a patient interface 2 is arranged at the patient interface, the drainage tube 9 is connected on the patient interface 2,
the bottle cap is further provided with a serial port 3, a sealing port and an overflow protection port, a sealing plug 4 is stored in the sealing port, an overflow protection plug 5 is arranged at the overflow protection port, the sealing plug 4 is arranged on the bottle cap 11 through a connecting line, and a flushing container 8 is arranged on one side of the drainage bag through a fixing rod 7.
In this embodiment, the connecting line is an elastic connecting line.
In this embodiment, one end of the fixing rod is connected with a first ring, the first ring is sleeved on the outer wall of the flushing container, the other end of the fixing rod is connected with a second ring, and the second ring is sleeved on the outer wall of the patient connector.
In this embodiment, the drainage bag, the drainage tube 9, and the washing container 8 are all disposable.
The working process and principle of the example are as follows: the specific working process of the disposable negative pressure drainage device is as follows: the waste liquid enters the patient joint through the drainage tube and then enters the drainage bag, and the drainage bag can be used all the time in the whole medical process until the drainage bag is full. When the drainage bag is not full, the drainage tube needs to be cleaned when the drainage bag is used again, and before cleaning, the cleaning container is filled with cleaning fluid; when cleaning, directly inserting the drainage tube into the washing container; after cleaning, the drainage bag can be used continuously until the drainage bag is full.
After drainage is completed, the drainage tube is pulled out, the drainage bag is lifted by using the handle on the cover, and the drainage bag, the washing container and the drainage tube are thrown away together. The drainage bag, the drainage tube and the washing container are all disposable products and need to be replaced by one patient. If the same patient receives prolonged treatment, it is recommended that the drainage bag be replaced every 24 hours.
While one embodiment of the present invention has been described in detail, the description is only a preferred embodiment of the present invention, and should not be considered as limiting the scope of the present invention. All the equivalent changes and improvements made according to the application scope of the present invention should still fall within the patent coverage of the present invention.
Claims (3)
1. The utility model provides a disposable negative pressure drainage device which characterized in that: comprises a drainage bag, a drainage tube and a washing container, wherein the drainage bag is a negative pressure drainage bag, the drainage bag is arranged in a cylinder, a bottle cap of the drainage bag is clamped at the opening at the top end of the cylinder, a supporting seat is arranged on the side wall of the cylinder, an angle-shaped joint is arranged on the supporting seat and is fixed on the drainage bag, a handle is arranged on one side of the bottle cap of the drainage bag, a patient interface is arranged on the bottle cap, a patient joint is arranged at the patient interface, and the drainage tube is connected onto the patient joint,
the bottle cap is further provided with a serial port, a sealing port and an overflow protection port, the sealing port is provided with a sealing plug, the overflow protection port is provided with an overflow protection plug, the sealing plug is arranged on the bottle cap through a connecting wire, and the flushing container is arranged on one side of the drainage bag through a fixing rod.
2. The disposable negative pressure drainage device according to claim 1, wherein: the connecting line is an elastic connecting line.
3. The disposable negative pressure drainage device according to claim 1, wherein: one end of the fixing rod is connected with a first circular ring, the first circular ring is sleeved on the outer wall of the flushing container, the other end of the fixing rod is connected with a second circular ring, and the second circular ring is sleeved on the outer wall of the patient connector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921052724.5U CN211512810U (en) | 2019-07-05 | 2019-07-05 | Disposable negative pressure drainage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921052724.5U CN211512810U (en) | 2019-07-05 | 2019-07-05 | Disposable negative pressure drainage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211512810U true CN211512810U (en) | 2020-09-18 |
Family
ID=72458574
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921052724.5U Expired - Fee Related CN211512810U (en) | 2019-07-05 | 2019-07-05 | Disposable negative pressure drainage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211512810U (en) |
-
2019
- 2019-07-05 CN CN201921052724.5U patent/CN211512810U/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: 20200918 Termination date: 20210705 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |