CN202078579U - Sputum suction apparatus - Google Patents
Sputum suction apparatus Download PDFInfo
- Publication number
- CN202078579U CN202078579U CN2011201665146U CN201120166514U CN202078579U CN 202078579 U CN202078579 U CN 202078579U CN 2011201665146 U CN2011201665146 U CN 2011201665146U CN 201120166514 U CN201120166514 U CN 201120166514U CN 202078579 U CN202078579 U CN 202078579U
- Authority
- CN
- China
- Prior art keywords
- sputum
- air bag
- pinched
- bag
- patient
- 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 sputum suction apparatus is made of elastic material (such as rubber and plastic material). A suction opening is arranged on an air bag which is communicated with the atmospheric layer by the suction opening. When the sputum suction apparatus is used, the air bag is pinched and pressed so as to discharge air in a bag cavity, the suction opening is arranged in the sputum in the mouth of a patient, the pinched and pressed air bag is loosened so as to suck the sputum in the bag cavity in the recovery process, the air bag is removed from the mouth of the patient and is pinched and pressed so as to extrude the sputum from the bag cavity, then the suction opening is arranged in clean water, the air bag is pinched and loosened repeatedly, and then the bag cavity is cleaned by washing for standby. The sputum suction apparatus has a simple structure, and is easy to manufacture and convenient to use.
Description
Technical field: this utility model belongs to the medical treatment and nursing technical field, particularly a kind of sputum aspirator that is produced captivation by the air bag convergent-divergent.
Background technology: sputum can't be discharged usually voluntarily in the supine patient oral cavity, hospital's suction pump commonly used is inhaled expectorant for patient, this device structure is comparatively complicated, cost an arm and a leg, highly professional, need the nursing staff could control operation, and be equipped with limited amount, when need with patient more for a long time, often can not satisfy simultaneously.
Summary of the invention: the purpose of this utility model provides a kind of sputum aspirator that is produced captivation by the air bag convergent-divergent.
The purpose of this utility model is achieved in that the air bag that elastomeric material (as rubber-plastics material) is made is provided with suction inlet, and blister cavities communicates with atmosphere through suction inlet.
Because adopt technique scheme, when patient needed expectoration, patient or entourage's hands were pinched the blister cavities end of pressuring gasbag, discharge the air in the blister cavities, suction inlet is put into mouth, unclamps the hands of pinching pressuring gasbag, air bag recovers in the process of original form, sputum is sucked blister cavities, from patient's mouth, remove air bag, pinch pressuring gasbag again, sputum is extruded blister cavities, again suction inlet is placed clean water, pinch the venting capsule repeatedly, blister cavities is rinsed well.This utility model is simple in structure, and is easy to manufacture, easy to use.
Description of drawings: accompanying drawing is a structural representation of the present utility model.
1. air bags, 2. blister cavities, 3. suction inlets among the figure
The specific embodiment: this utility model is further specified below in conjunction with the drawings and specific embodiments.
Referring to accompanying drawing, air bag 1 of the present utility model is made by elastomeric material (as rubber-plastics material), which is provided with suction inlet 3, and blister cavities 2 communicates with atmosphere through suction inlet 3.
During use, pinch the blister cavities 2 place ends of pressuring gasbag 1, discharge the air in the blister cavities 2, suction inlet 3 is inserted sputum place in the mouth, unclamp the hands of pinching pressuring gasbag 1, air bag 1 sucks blister cavities 2 with sputum in the process that resiles, from patient's mouth, remove air bag 1, pinch pressuring gasbag 1 again, sputum is extruded blister cavities 2, again suction inlet 3 is placed clean water, pinch venting capsule 1 repeatedly, it is standby that blister cavities 2 is rinsed well.
Claims (2)
1. sputum aspirator, it is characterized in that: air bag is provided with suction inlet, and blister cavities communicates with atmosphere through suction inlet.
2. by the described sputum aspirator of claim 1, it is characterized in that: air bag is made by elastomeric material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201665146U CN202078579U (en) | 2011-05-21 | 2011-05-21 | Sputum suction apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201665146U CN202078579U (en) | 2011-05-21 | 2011-05-21 | Sputum suction apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202078579U true CN202078579U (en) | 2011-12-21 |
Family
ID=45339239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201665146U Expired - Fee Related CN202078579U (en) | 2011-05-21 | 2011-05-21 | Sputum suction apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202078579U (en) |
-
2011
- 2011-05-21 CN CN2011201665146U patent/CN202078579U/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: 20111221 Termination date: 20120521 |