CN201147520Y - Disposal negative-pressure phlegm sucking equipment - Google Patents
Disposal negative-pressure phlegm sucking equipment Download PDFInfo
- Publication number
- CN201147520Y CN201147520Y CNU2008200172239U CN200820017223U CN201147520Y CN 201147520 Y CN201147520 Y CN 201147520Y CN U2008200172239 U CNU2008200172239 U CN U2008200172239U CN 200820017223 U CN200820017223 U CN 200820017223U CN 201147520 Y CN201147520 Y CN 201147520Y
- Authority
- CN
- China
- Prior art keywords
- negative pressure
- sputum
- plastic bottle
- disposable
- sputum aspirator
- 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
A disposable negative pressure sputum aspirator belongs to the technical field of the medical appliance. The device for sucking sputum of patients in the chest hospital is used repeatedly through cleaning and sterilizing, so the operation wastes time and labour and can lead to cross infection. The technical proposal of the disposable negative pressure sputum aspirator is as follows: one end of a sputum suction tube (2) with a switch (4) is inserted in a plastic bottle (1), a sputum metering scale (3) is arranged on the plastic bottle (1), and a negative pressure suction tube (5) is fixedly communicated with the plastic bottle (1). The disposable negative pressure sputum aspirator has the advantages that the structure is reasonable, the application is practical, the design is novel, the aspirator is disposable without cleaning and sterilizing to avoid cross infection, the appliance is carried and used conveniently and saves time and labour.
Description
Technical field:
This utility model relates to the medical device technical field, is disposable negative pressure sputum aspirator more specifically.
Background technology:
The device of inhaling expectorant to patient that uses in chest hospital will use behind cleaning and sterilizing repeatedly, and this operating process is wasted time and energy and also might be formed cross infection.
Summary of the invention:
For overcoming above-mentioned shortcoming, the purpose of this utility model is a kind of disposable negative pressure sputum aspirator of design.Its technical scheme is: sputum aspirator tube 2 one ends of belt switch 4 are inserted in the plastic bottle 1, and plastic bottle 1 is provided with sputum metering scale 3, and negative pressure straw 5 is fixedly connected with plastic bottle 1.The advantage of this utility model is: this disposable negative pressure sputum aspirator reasonable in design practicality, novelty is skillfully constructed, its cheap disposable use need not to carry out cleaning and sterilizing and has avoided cross infection between the doctors and patients, this apparatus operation easy to use that is easy to carry time saving and energy saving.
Description of drawings:
This accompanying drawing is this utility model structural representation.In the accompanying drawing: 1, plastic bottle, 2, sputum aspirator tube, 3, the sputum metering scale, 4, switch, 5, negative pressure straw.
The specific embodiment:
Sputum aspirator tube 2 one ends of belt switch 4 are inserted in the plastic bottle 1, and plastic bottle 1 is provided with sputum metering scale 3, and negative pressure straw 5 is fixedly connected with plastic bottle 1.When using this disposable negative pressure sputum aspirator, carrying this apparatus by medical personnel reaches the spot, the negative pressure pipe is plugged on the negative pressure straw 5, suction expectorant mouth with sputum aspirator tube 2 inserts in the patient's mouth, inhale the expectorant flow velocity storing in the sputum suction plastic bottle 1 by gauge tap 4 adjustment, after suction expectorant finishes whole apparatus is carried out harmless treatment and get final product; Being provided for of sputum metering scale 3 calculated and inhaled amount of expectoration and be convenient to the state of an illness that medical personnel grasp patient.
Claims (1)
1, disposable negative pressure sputum aspirator is characterized in that: sputum aspirator tube (2) one ends of belt switch (4) are inserted in the plastic bottle (1), and plastic bottle (1) is provided with sputum metering scale (3), and negative pressure straw (5) is fixedly connected with plastic bottle (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200172239U CN201147520Y (en) | 2008-01-28 | 2008-01-28 | Disposal negative-pressure phlegm sucking equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200172239U CN201147520Y (en) | 2008-01-28 | 2008-01-28 | Disposal negative-pressure phlegm sucking equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201147520Y true CN201147520Y (en) | 2008-11-12 |
Family
ID=40115290
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200172239U Expired - Fee Related CN201147520Y (en) | 2008-01-28 | 2008-01-28 | Disposal negative-pressure phlegm sucking equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201147520Y (en) |
-
2008
- 2008-01-28 CN CNU2008200172239U patent/CN201147520Y/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: 20081112 |