CN202478242U - Rapid sputum suction apparatus - Google Patents
Rapid sputum suction apparatus Download PDFInfo
- Publication number
- CN202478242U CN202478242U CN 201220090764 CN201220090764U CN202478242U CN 202478242 U CN202478242 U CN 202478242U CN 201220090764 CN201220090764 CN 201220090764 CN 201220090764 U CN201220090764 U CN 201220090764U CN 202478242 U CN202478242 U CN 202478242U
- Authority
- CN
- China
- Prior art keywords
- sputum
- storage chamber
- sputum aspirator
- ball valve
- manual pump
- 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 discloses a rapid sputum suction apparatus which comprises a sputum storage chamber, a sputum suction catheter, an air suction catheter and a manual pump. A catheter connector I and a catheter connector II are symmetrically arranged on two sides of the sputum storage chamber, the catheter connector I is connected with one end of the sputum suction catheter, and one end of the sputum suction catheter is connected with the catheter connector II while the other end of the sputum suction catheter is connected with the manual pump, a sucker is arranged at the other end of the sputum suction catheter and is internally hollow, pores are arranged on the periphery of the sucker, an air suction ball valve and an air valve spring are arranged at one end of the manual pump, an exhaust ball valve and an exhaust valve spring are arranged at the other end of the manual pump, and the air suction ball valve and the exhaust ball valve are one-way valves. The rapid sputum suction apparatus is simple in operation, convenient to carry and low in cost.
Description
Technical field
This utility model relates to a kind of quick sputum aspirator, belongs to medical equipment.
Background technology
A lot of patients injure life because the expectorant that deposits can not in time be removed; And present sputum aspirator has been mainly source machine driving suction expectorant, and volume is bigger, uses very inconvenient; And mainly in hospital, use; General family can not use, and the sputum aspirator of so simple domestic also becomes the indispensable small-sized medical instrument of people, especially in old man's family is arranged.
The utility model content
The purpose of this utility model is to provide a kind of quick sputum aspirator; Comprise sputum storage chamber, sputum aspirator tube, suction nozzle and the manual pump housing; Said sputum storage chamber lateral symmetry is provided with conduit union joint I and conduit union joint II; Said conduit union joint I links to each other with sputum aspirator tube one end, and an end of said suction nozzle links to each other with conduit union joint II, and the other end and manual pump bulk phase connect;
The other end of said sputum aspirator tube is provided with suction nozzle, and this suction nozzle is inner hollow and is provided with aperture all around; The two ends of the said manual pump housing are respectively equipped with air-breathing ball valve, spring for valve and venting ball valve, exhaust valve spring, and wherein air-breathing ball valve and venting ball valve are check valve.
Further, in the quick sputum aspirator of this utility model, also comprise sputum storage chamber enclosing cover, said sputum storage chamber enclosing cover and sputum storage chamber spiral driving fit.
Further, in the quick sputum aspirator of this utility model, be provided with rubber washer in the enclosing cover of said sputum storage chamber.
Further, in the quick sputum aspirator of this utility model, also comprise a base, said base matches with bottom, sputum storage chamber.
Further, in the quick sputum aspirator of this utility model, the said manual pump housing is an elastic material.
This utility model compared with prior art, its remarkable advantage: this utility model has overcome traditional sputum aspirator heaviness and has used inconvenient defective, and simple to operate, easy to carry, cost is lower.
Description of drawings
Fig. 1 is the structural representation of the quick sputum aspirator of this utility model.
The specific embodiment
Below in conjunction with accompanying drawing this utility model is described in further detail.
Shown in Figure 1; A kind of quick sputum aspirator comprises sputum storage chamber 4, sputum aspirator tube 2, suction nozzle 8, manually the pump housing 11, sputum are stored chamber enclosing cover 5 and base 14; Be provided with rubber washer 6 and sputum storage chamber 4 spiral driving fits in the said sputum storage chamber enclosing cover 5; Said sputum storage chamber 4 lateral symmetry are provided with conduit union joint I 3 and conduit union joint II 7; Said conduit union joint I 3 links to each other with sputum aspirator tube 2 one ends, and an end of said suction nozzle 8 links to each other with conduit union joint II 7, and the other end links to each other with the manual pump housing 11; The said manual pump housing is an elastic material;
Said base 14 matches with sputum storage 4 bottoms, chamber;
The other end of said sputum aspirator tube 2 is provided with suction nozzle 1, and this suction nozzle 1 is for inner hollow and be provided with aperture all around; The two ends of the said manual pump housing 11 are respectively equipped with air-breathing ball valve 9, inlet valve spring 10 and venting ball valve 12, exhaust valve spring 13, and wherein air-breathing ball valve 9 is check valve with venting ball valve 12.
This utility model adopts hand air pump to do power source, through the sputum sucking-off of sputum aspirator tube with patient's throat, and the container of packing into, process operation is simple, and is easy to carry, and cost is not high.
The concrete operation principle of this utility model does, the sputum aspirator tube suction nozzle throat place that patient is inserted in the back of need sterilizing through the extruding of hand air pump, leans on negative pressure constantly from sputum aspirator tube suction nozzle suction sputum, and sputum is aspirated into sputum storage chamber, is poured out again.
Claims (5)
1. a quick sputum aspirator is characterized in that: comprise sputum storage chamber, sputum aspirator tube, suction nozzle and manual pump
Body, said sputum storage chamber lateral symmetry is provided with conduit union joint I and conduit union joint II, and said conduit union joint I links to each other with sputum aspirator tube one end, and an end of said suction nozzle links to each other with conduit union joint II, and the other end and manual pump bulk phase connect;
The other end of said sputum aspirator tube is provided with suction nozzle, and this suction nozzle is inner hollow and is provided with aperture all around; The two ends of the said manual pump housing are respectively equipped with air-breathing ball valve, inlet valve spring and venting ball valve, exhaust valve spring, and wherein air-breathing ball valve and venting ball valve are check valve.
2. quick sputum aspirator according to claim 1 is characterized in that: also comprise sputum storage chamber enclosing cover, said sputum storage chamber enclosing cover and sputum storage chamber spiral driving fit.
3. quick sputum aspirator according to claim 2 is characterized in that: be provided with rubber washer in the enclosing cover of said sputum storage chamber.
4. quick sputum aspirator according to claim 1 is characterized in that: also comprise a base, said base matches with bottom, sputum storage chamber.
5. quick sputum aspirator according to claim 1 is characterized in that: the said manual pump housing is an elastic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220090764 CN202478242U (en) | 2012-03-13 | 2012-03-13 | Rapid sputum suction apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220090764 CN202478242U (en) | 2012-03-13 | 2012-03-13 | Rapid sputum suction apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202478242U true CN202478242U (en) | 2012-10-10 |
Family
ID=46952708
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220090764 Expired - Fee Related CN202478242U (en) | 2012-03-13 | 2012-03-13 | Rapid sputum suction apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202478242U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105758674A (en) * | 2016-04-19 | 2016-07-13 | 马树布 | Sampling device and sampling method of electric locomotive transformer oil |
-
2012
- 2012-03-13 CN CN 201220090764 patent/CN202478242U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105758674A (en) * | 2016-04-19 | 2016-07-13 | 马树布 | Sampling device and sampling method of electric locomotive transformer oil |
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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: 20121010 Termination date: 20130313 |