CN201500369U - Drainage device used for nursing - Google Patents
Drainage device used for nursing Download PDFInfo
- Publication number
- CN201500369U CN201500369U CN2009202273775U CN200920227377U CN201500369U CN 201500369 U CN201500369 U CN 201500369U CN 2009202273775 U CN2009202273775 U CN 2009202273775U CN 200920227377 U CN200920227377 U CN 200920227377U CN 201500369 U CN201500369 U CN 201500369U
- Authority
- CN
- China
- Prior art keywords
- liquid storage
- storage bottle
- liquid containing
- containing bottle
- pressure ball
- 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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Abstract
The utility model relates to a drainage device used for nursing, comprising a drainage tube and a liquid storage bottle, wherein the back end of the drainage tube passes through a seal plug of the liquid storage bottle to stretch into the liquid storage bottle, and the seal plug is also provided with an exhaust pipe, and the back end of the exhaust pipe passes through the seal plug to stretch into the upper part inside the liquid storage bottle, and the part of the exhaust pipe which is positioned at the outer side of the liquid storage bottle is provided with a negative-pressure ball, and both sides of the negative-pressure ball are provided with one-way valves. The outstanding advantages of the utility model are as follows: when the drainage device is used, the front end of the drainage tube is embedded at a surgical incision, and then the negative-pressure ball is repeatedly squeezed, the air in the liquid storage bottle is emptied under the action of the one-way valves, and the negative pressure is formed in the bottle, and then the effusion from the surgical incision is led to the liquid storage bottle, therefore, the using is convenient; the overall structure is small, the occupied space is small; when the effusion is too much, the effusion in the liquid storage bottle can be easily poured out by removing the seal plug.
Description
Technical field:
This utility model relates to a kind of medical apparatus and instruments of clinical use, particularly a kind of nursing drainage system.
Background technology:
At present, be known in some conventional body surface minor operations after, depression drainage device drain commonly used, but depression drainage device commonly used, the one, volume is bigger; The 2nd, inside is provided with spring, and the 3rd, switch is provided with unreasonable.When daily use, one is to use inconvenience: the 2nd, and spring often punctures bag; The 3rd, when falling the sepage inconvenience.
Summary of the invention:
The purpose of this utility model is to overcome the shortcoming that exists in the prior art, provide a kind of easy to use, take up room little and fall sepage and nurse easily and use drainage system.
To achieve these goals, this utility model provides a kind of nursing drainage system, comprise drainage tube and liquid containing bottle, wherein, the sealing-plug that described liquid containing bottle is passed in the rear end of described drainage tube stretches in the described liquid containing bottle, also is provided with exhaustor on the described sealing-plug, and the rear end of described exhaustor is passed described sealing-plug and stretched to the interior top of described liquid containing bottle, the part that described exhaustor is positioned at the described liquid containing bottle outside is provided with negative pressure ball, and the both sides of described negative pressure ball are provided with check valve.
The outstanding advantage of this utility model is: during use, and with the front end heeling-in of the drainage tube position of otch of going into to perform the operation, can be by pushing negative pressure ball repeatedly, under the effect of check valve, the air in the emptying liquid containing bottle makes and forms negative pressure in the bottle, sepage in the operative incision is guided in the liquid containing bottle, easy to use; Overall structure is little, occupies little space; Sepage is taken off sealing-plug and can easily be poured out the interior sepage of liquid containing bottle more for a long time.
Description of drawings:
Fig. 1 is the overall structure front view of this utility model embodiment.
The specific embodiment:
Design agents mechanism comprised liquid containing bottle 1, drainage tube 2, sealing-plug 3, exhaustor 4, negative pressure ball 5 and check valve 6 when embodiment of the present utility model implemented.Wherein, the sealing-plug 3 that liquid containing bottle 1 top is passed in the rear end of drainage tube 2 stretches in the liquid containing bottle 1, also be provided with exhaustor 4 on the sealing-plug 3, the rear end of exhaustor 4 is passed sealing-plug 3 and is stretched to top in the liquid containing bottle 1, the part that exhaustor 4 is positioned at liquid containing bottle 1 outside is provided with negative pressure ball 5, and the both sides of negative pressure ball 5 are provided with check valve 6.
Claims (1)
1. nursing drainage system, comprise drainage tube and liquid containing bottle, it is characterized in that, the sealing-plug that described liquid containing bottle is passed in the rear end of described drainage tube stretches in the described liquid containing bottle, also be provided with exhaustor on the described sealing-plug, the rear end of described exhaustor is passed described sealing-plug and is stretched to the interior top of described liquid containing bottle, and the part that described exhaustor is positioned at the described liquid containing bottle outside is provided with negative pressure ball, and the both sides of described negative pressure ball are provided with check valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202273775U CN201500369U (en) | 2009-09-28 | 2009-09-28 | Drainage device used for nursing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202273775U CN201500369U (en) | 2009-09-28 | 2009-09-28 | Drainage device used for nursing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201500369U true CN201500369U (en) | 2010-06-09 |
Family
ID=42451312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202273775U Expired - Fee Related CN201500369U (en) | 2009-09-28 | 2009-09-28 | Drainage device used for nursing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201500369U (en) |
-
2009
- 2009-09-28 CN CN2009202273775U patent/CN201500369U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100609 Termination date: 20100928 |