CN1344568A - Portable aspirator - Google Patents
Portable aspirator Download PDFInfo
- Publication number
- CN1344568A CN1344568A CN 01134810 CN01134810A CN1344568A CN 1344568 A CN1344568 A CN 1344568A CN 01134810 CN01134810 CN 01134810 CN 01134810 A CN01134810 A CN 01134810A CN 1344568 A CN1344568 A CN 1344568A
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- Prior art keywords
- little
- suction nozzle
- silica gel
- plastics
- flexible plastic
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Abstract
The portable aspirator has a cabinet, a suction head with side hole, made of soft silica gel, a plastic bottle with cap and a plastic box with two cell powered negative pumps. They are connected successively through two soft plastic pipes. The small suction head may be inserted into nares or trachea of patient and the small negative pump sucks sputum from inside body to the small plastic bottle so as to cure the patient. The newely invented medical apparatus can provide safeguard for people's health.
Description
The invention belongs to medical mechanical domain, it relates to a kind of novel portable suction unit.
At present, the known suction pump of China only is confined to the large-scale sputum aspirator in hospital's use, to reach the purpose of sucking-off sputum curing patient.Because the limitation that should not move of large-scale instrument itself, this has just brought inconvenience to much suffering from acute attack asthma, long-term bed, the higher old man of age.Invented this novel portable suction unit for solving this thorny problem spy.
The object of the present invention is to provide a kind of safe in utilization, easy to carry, noise is little, suction is big, obvious results novel portable suction pump, under powerful vacuum suction, sputum in the human body is sucked out, and by using this brand-new medical apparatus and instruments to provide more safety guarantee as people's health.
The object of the present invention is achieved like this: by two flexible plastic conduits, dapper, softish, the little suction nozzle of silica gel, plastics ampoule with cover of band side opening, the plastics etui that is equipped with by battery-driven built-in little negative pressure pump are linked in sequence.When using this instrument the little suction nozzle of silica gel softish, the band side opening is stretched into human nasal metapore or trachea place, sputum in the human body is sucked in plastic jar by the suction function of little negative pressure pump.This portable suction unit convenience safe in utilization, easy to carry, effect are remarkable, are particularly suitable for family and use when going out.
It mainly is made up of a kind of novel domestic portable suction pump following four parts: two flexible plastic conduits; Dapper, softish, as the to be with side opening little suction nozzle of silica gel; Plastics ampoule with cover; Plastics etui by battery-driven built-in little negative pressure pump is housed.It mainly contains following feature: (1) is softish, the little suction nozzle of silica gel of band side opening stretches into human nasal metapore or trachea place, by the suction function of little negative pressure pump sputum in the human body is sucked in plastic jar; (2) the flexible plastic conduit is to be formed by the medical non-toxic plastic compacting, two of a flexible plastic conduit is being connected with plastics ampoule with cover with the little suction nozzle of silica gel softish, the band side opening respectively, two of another root flexible plastic conduit is being connected with the plastics etui that is equipped with by battery-driven built-in two little negative pressure pumps with plastics ampoule with cover respectively, very tight, air tight during connection; (3) the little suction nozzle of silica gel dapper, softish, with holes, be to form by the compacting of medical poisonless silica gel, little suction nozzle top is smooth, when going deep into choana or trachea place, unsuitable injured skin mucosa, little suction nozzle side has a macropore and a plurality of aperture to suck sputum in the bottle with cover, and little suction nozzle is very tight, air tight when being connected with the flexible plastic conduit; (4) plastics ampoule with cover is to be formed by the medical non-toxic plastic compacting, and the outstanding structure in three places is connected with two flexible plastic conduits, Pressure gauges respectively on the bottle cap, and Pressure gauge indication vacuum magnitude is very tight, air tight when three places connect; (4) by the plastics etui of battery-driven built-in little negative pressure pump, form: 1. plastic casing by following four major parts; 2. two little negative pressure pumps are in housing; 3. on and off switch; 4. battery uses No. 5 (AA) rechargeable batteries of two joints.
Using method of the present invention is as follows: (1) is connected an end of flexible plastic conduit with the little suction nozzle of silica gel dapper, softish, the band side opening, the other end is connected with plastic jar with cover; (2) end with another root flexible plastic conduit is connected with plastics ampoule with cover, and the other end is connected with the plastics etui that is equipped with by battery-driven built-in two little negative pressure pumps; (3) with the little suction nozzle of silica gel of dapper, softish, band side opening from the oral cavity or the nostril insert choana or trachea, turn on the power switch, under powerful vacuum suction, intravital sputum is sucked out; (4) on and off switch is shut, negative pressure disappears, and takes out the little suction nozzle of silica gel, takes off plastic jar, it is washed and sterilizes, in order to using next time; (5) change battery, if negative pressure deficiency is in use please in time changed rechargeable battery.
In sum, the present invention compares with existing major suction unit, has the following advantages: operation principle and excellent results that (1) is advanced, by powerful vacuum suction intravital sputum is sucked out; (2) simple to operate, open switch and get final product; (3) small and exquisite, be easy to carry, when being particularly suitable for first aid and family use; (4) noise is little, effect is remarkable; (5) price is suitable, and general family all can accept.
Describe a specific embodiment of the present invention in detail below in conjunction with accompanying drawing.
Figure is structural representation of the present invention and user mode figure.
Among the figure
1-flexible plastic conduit; The little suction nozzle of 2-silica gel; 3-plastics ampoule with cover;
4-plastics etui; The little negative pressure pump of 5-; 6-Pressure gauge 7-on and off switch; The 8-battery.
Referring to figure, it mainly is made up of a kind of novel portable suction unit following four parts: the little suction nozzle 2 of silica gel, the plastics ampoule 3 with cover of two flexible plastic conduits 1, soft belt side opening, two plastics etuis 4 by battery-driven built-in little negative pressure pump 5 are housed.Principal character is as follows: (1) flexible plastic conduit 1 is to be formed by the medical non-toxic plastic compacting, two of a flexible plastic conduit is being connected with plastics ampoule 3 with cover with the little suction nozzle 2 of silica gel dapper, softish, the band side opening respectively, two of another root flexible plastic conduit respectively with plastics ampoule 3 with cover with a plastics etui 4 by battery-driven built-in two little negative pressure pumps 5 be housed be connected, very tight, air tight during connection; (2) dapper, softish, the band side opening the little suction nozzle 2 of silica gel, be to form by the compacting of medical poisonless silica gel, little suction nozzle top is smooth, when going deep into choana or trachea place, unsuitable injured skin mucosa, little suction nozzle side has a macropore and a plurality of aperture to suck sputum in the bottle with cover, and little suction nozzle is very tight, air tight when being connected with the flexible plastic conduit; (3) plastics ampoule with cover is to be formed by the medical non-toxic plastic compacting, and the outstanding structure in three places on the bottle cap is connected with two flexible plastic conduits, Pressure gauge 6 respectively, and Pressure gauge indication vacuum magnitude is very tight, air tight when three places connect; (4) the plastics etui 4 of battery-driven built-in little negative pressure pump is made up of following four major parts: plastic casing, at intravital two the little negative pressure pumps 5 of shell, on and off switch 7, No. 5 (AA) rechargeable batteries 8 of two joints.
Claims (5)
1. portable suction unit, by two flexible plastic conduits, dapper, softish, the little suction nozzle of silica gel, plastics ampoule with cover of band side opening, the plastics etui that is equipped with by battery-driven built-in little negative pressure pump are linked in sequence, it is characterized in that the little suction nozzle of silica gel softish, the band side opening stretches into human nasal metapore or trachea place, sucks sputum in the human body in plastic jar by the suction function of little negative pressure pump.
2. portable suction unit as claimed in claim 1, it is characterized in that: the flexible plastic conduit is to be formed by the medical non-toxic plastic compacting, two of a flexible plastic conduit is being connected with plastics ampoule with cover with the little suction nozzle of silica gel softish, the band side opening respectively, two of another root flexible plastic conduit is being connected with the plastics etui that is equipped with by battery-driven built-in two little negative pressure pumps with plastics ampoule with cover respectively, very tight, air tight during connection.
3. portable suction unit as claimed in claim 1, it is characterized in that: the little suction nozzle of silica gel dapper, softish, with holes, be to form by the compacting of medical poisonless silica gel, little suction nozzle top is smooth, when going deep into choana or trachea place, unsuitable injured skin mucosa, little suction nozzle side has a macropore and a plurality of aperture to suck sputum in the bottle with cover, it is very tight, air tight when one of little suction nozzle is connected with the flexible plastic conduit.
4. portable suction unit as claimed in claim 1 is characterized in that: plastics ampoule with cover is to be formed by the medical non-toxic plastic compacting, and the outstanding structure in three places on the bottle cap is connected with two flexible plastic conduits, Pressure gauges respectively, and is very tight, air tight during connection.
5. portable suction unit as claimed in claim 1 is characterized in that: by the plastics etui of battery-driven built-in little negative pressure pump, be made up of following four major parts: (1) plastic casing; (2) two little negative pressure pumps are in housing; (3) on and off switch; (4) battery uses No. 5 (AA) rechargeable batteries of two joints.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01134810 CN1344568A (en) | 2001-11-14 | 2001-11-14 | Portable aspirator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01134810 CN1344568A (en) | 2001-11-14 | 2001-11-14 | Portable aspirator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1344568A true CN1344568A (en) | 2002-04-17 |
Family
ID=4672763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01134810 Pending CN1344568A (en) | 2001-11-14 | 2001-11-14 | Portable aspirator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1344568A (en) |
-
2001
- 2001-11-14 CN CN 01134810 patent/CN1344568A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |