CN201220004Y - Negative-pressure blowout-prevention phlegm-absorbing device - Google Patents
Negative-pressure blowout-prevention phlegm-absorbing device Download PDFInfo
- Publication number
- CN201220004Y CN201220004Y CNU2008200167828U CN200820016782U CN201220004Y CN 201220004 Y CN201220004 Y CN 201220004Y CN U2008200167828 U CNU2008200167828 U CN U2008200167828U CN 200820016782 U CN200820016782 U CN 200820016782U CN 201220004 Y CN201220004 Y CN 201220004Y
- Authority
- CN
- China
- Prior art keywords
- sputum
- negative
- spurt
- prevention
- utility
- 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
- 206010062717 Increased upper airway secretion Diseases 0.000 title 1
- 208000026435 phlegm Diseases 0.000 title 1
- 206010036790 Productive cough Diseases 0.000 claims abstract description 38
- 208000024794 sputum Diseases 0.000 claims abstract description 38
- 210000003802 sputum Anatomy 0.000 claims abstract description 35
- 230000002265 prevention Effects 0.000 claims abstract description 8
- 239000003172 expectorant agent Substances 0.000 claims description 12
- 230000003419 expectorant effect Effects 0.000 claims description 12
- 239000010902 straw Substances 0.000 claims description 9
- 101100269850 Caenorhabditis elegans mask-1 gene Proteins 0.000 description 3
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000012467 final product Substances 0.000 description 1
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Abstract
The utility model relates to a negative-pressure spurt-prevention sputum aspirator which belongs to the technical field of a medical appliance. A sputum aspirator used by a medical staff for sputum aspiration does not have the function of spurt prevention, a patient is likely to spurt sputum to the body of the medical staff during sputum aspiration, and the sputum aspirator is large and is inconvenient for carrying about. The utility model has the technical proposal that one end of a sputum-aspirating tube (2) fixedly provided with a transparent mask (1) is inserted into a sputum storing bottle (4), the other end of the sputum-aspirating tube is fixedly connected and communicated with a sputum-aspirating nozzle (3), a negative-pressure sucker (5) is fixedly connected and communicated with the sputum storing bottle (4), and a switch is arranged on the negative-pressure sucker (5). The utility model has reasonable and practical design and ingenious and novel conception, is convenient to be carried about, and can prevent sputum spurt during the course of sputum aspiration so as to greatly improve the sanitation status when medical staffs save a patient.
Description
Technical field:
This utility model relates to the medical device technical field, is a kind of negative pressure blowout prevention sputum aspirator more specifically.
Background technology:
The sputum aspirator that medical personnel use when inhaling expectorant to patient does not have the blowout prevention function, and patient might be ejected into sputum on one's body the medical personnel in inhaling the expectorant process, and sputum aspirator also carries inconvenience more greatly.
Summary of the invention:
For overcoming above-mentioned shortcoming, the purpose of this utility model is a kind of negative pressure blowout prevention sputum aspirator of design.Its technical scheme is: sputum aspirator tube 2 one ends that are fixed with transparent mask 1 insert in the storage sputum bottle 4, and its other end is fixedly connected with inhaling expectorant mouth 3, and negative pressure straw 5 is fixedly connected with storage sputum bottle 4, and switch 6 is installed on negative pressure straw 5.The advantage of this utility model is: the portable expectorant scene of inhaling of taking to of this negative pressure blowout prevention sputum aspirator, the negative pressure pipe is plugged on the negative pressure straw, expectorant mouth insertion patient's mouth is pharyngeal inhaling, transparent mask covers on the periphery of patient's mouth, by by-pass cock expectorant is sucked in the storage sputum bottle through sputum aspirator tube, its reasonable in design practicality, the novelty that is skillfully constructed, whole suction expectorant process can prevent that splash from having improved the sanitary condition when medical personnel give emergency treatment to a patient greatly.
Description of drawings:
This accompanying drawing is this utility model structural representation.In the accompanying drawing: 1, transparent mask, 2, sputum aspirator tube, 3, inhale the expectorant mouth, 4, storage sputum bottle, 5, negative pressure straw, 6, switch.
The specific embodiment:
Sputum aspirator tube 2 one ends that are fixed with transparent mask 1 insert in the storage sputum bottle 4, and its other end is fixedly connected with inhaling expectorant mouth 3, and negative pressure straw 5 is fixedly connected with storage sputum bottle 4, and switch 6 is installed on negative pressure straw 5.The portable expectorant scene of inhaling of taking to of this negative pressure blowout prevention sputum aspirator, the negative pressure pipe is plugged on the negative pressure straw 5, expectorant mouth 3 insertion patient's mouths are pharyngeal inhaling, and transparent mask 1 covers on the periphery of patient's mouth, by by-pass cock 6 sputum sucked in the storage sputum bottles 4 through sputum aspirator tube 2 to get final product.
Claims (1)
1, a kind of negative pressure blowout prevention sputum aspirator, it is characterized in that: sputum aspirator tube (2) one ends that are fixed with transparent mask (1) insert in the storage sputum bottle (4), its other end is fixedly connected with suction expectorant mouth (3), negative pressure straw (5) is fixedly connected with storage sputum bottle (4), and switch (6) is installed on negative pressure straw (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200167828U CN201220004Y (en) | 2008-01-23 | 2008-01-23 | Negative-pressure blowout-prevention phlegm-absorbing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200167828U CN201220004Y (en) | 2008-01-23 | 2008-01-23 | Negative-pressure blowout-prevention phlegm-absorbing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201220004Y true CN201220004Y (en) | 2009-04-15 |
Family
ID=40573524
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200167828U Expired - Fee Related CN201220004Y (en) | 2008-01-23 | 2008-01-23 | Negative-pressure blowout-prevention phlegm-absorbing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201220004Y (en) |
-
2008
- 2008-01-23 CN CNU2008200167828U patent/CN201220004Y/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: 20090415 Termination date: 20100223 |