CN101670142B - Air-bag type spray bottle - Google Patents
Air-bag type spray bottle Download PDFInfo
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- CN101670142B CN101670142B CN2009100603934A CN200910060393A CN101670142B CN 101670142 B CN101670142 B CN 101670142B CN 2009100603934 A CN2009100603934 A CN 2009100603934A CN 200910060393 A CN200910060393 A CN 200910060393A CN 101670142 B CN101670142 B CN 101670142B
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- medicated powder
- powder bucket
- air outlet
- outlet valve
- air
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Abstract
The invention relates to a medical appliance, in particular to an air-bag type spray bottle consisting of a one-way air inlet valve, an air bag, a one-way air outlet valve, a primary tube, two side tubes, a spray tube, a cover plate and a dust hopper. The bottom of the air bag is connected with the one-way air outlet valve; the lower end of the one-way air outlet valve is connected with the primary tube; the lower end of the primary tube is communicated with two reverse L-shaped side tubes in opposite directions; the lower ends of the two side tubes are respectively connected and communicated with the two sides of a cylindrical dust hopper with a closed top end; and elastic cover plates are arranged inside the dust hopper and used for sealing the lower part of the dust hopper. The invention has the universal spraying effect and can be more widely applied to clinical treatment.
Description
Technical field
The present invention relates to a kind of medical apparatus and instruments, particularly relate to a kind of air-bag type spray bottle.
Background technology
Generally, often need direct the applying of pressed powder medicine be sprinkled upon on the wound face of patient body in the clinical practice operation.Existing powder medicaments is got spray apparatus, and its end is the spoon shape, drops out from spoon for avoiding medicated powder, and this direction that just requires to spray can only be horizontal direction, can't spray along other direction.But getting the spray apparatus horizontal direction though the patient can adjust posture is sprayed on medicated powder on the wound face; But some the time; Wait the disease that can't change posture because the patient has fracture, the medicated powder along continuous straight runs is sprayed on the wound face exactly, that is a very thing of difficulty.
Summary of the invention
The present invention provides a kind of air-bag type spray bottle with universal ejection function for solving the deficiency of prior art.
The scheme that solves technical problem of the present invention is: air-bag type spray bottle is made up of breather cheek valve, air bag, unidirectional air outlet valve, the person in charge, limit pipe, jet pipe, cover plate and medicated powder bucket.Wherein, the top of air bag and bottom are connected to breather cheek valve and unidirectional air outlet valve respectively, and the lower end and the person in charge of unidirectional air outlet valve are joined, and the person in charge's lower end communicates with two L shaped limit pipes that fall in the opposite direction.The lower end of two limit pipes joins with the both sides of medicated powder bucket top closure, columnar respectively and communicates, and there is the Lower Half sealing of rubber-like cover plate with the medicated powder bucket inside of medicated powder bucket.Jet pipe is the straight tube that the lower end has tapering, the bottom connection of the upper end of jet pipe and medicated powder bucket, and communicate with the cylindrical space at medicated powder bucket middle part.When pinching pressuring gasbag, air-flow is gone in the medicated powder bucket from the both sides manifold, and washes cover plate open, brings medicated powder the cylindrical space of medicated powder bucket middle part into and from the bottom ejection of jet pipe from the Lower Half of medicated powder bucket.
Adopt such scheme, can reach following effect:
Because medicated powder is sealed in the medicated powder bucket, therefore no matter ejector carries out medicated powder along which direction is sprayed, and the medicated powder in the medicated powder bucket can not be scattered; Only can be gone out by air-flow in a flash what spray; Therefore, the present invention has the effect of universal injection, can apply to clinical treatment more widely.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Among the figure: 1. breather cheek valve 2. air bags 3. unidirectional air outlet valves 4. are responsible for 5. limits and are managed 6. jet pipes, 7. cover plates, 8. medicated powder buckets
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the present invention is done further description.
Air-bag type spray bottle is made up of breather cheek valve 1, air bag 2, unidirectional air outlet valve 3, the person in charge 4, limit pipe 5, jet pipe 6, cover plate 7 and medicated powder bucket 8.Wherein, the top of air bag 2 and bottom are connected to breather cheek valve 1 and unidirectional air outlet valve 3 respectively, and the lower end of unidirectional air outlet valve 3 joins with the person in charge 4, and the person in charge 4 lower end communicates with two L shaped limit pipes 5 that fall in the opposite direction.The lower end of two limit pipes 5 joins with the both sides of medicated powder bucket 8 top closure, columnar respectively and communicates, and there is the Lower Half sealing of rubber-like cover plate 7 with medicated powder bucket 8 inside of medicated powder bucket 8.Jet pipe 6 is straight tubes that the lower end has tapering, the bottom connection of the upper end of jet pipe 6 and medicated powder bucket 8, and communicate with the cylindrical space at medicated powder bucket 8 middle parts.When pinching pressuring gasbag 2, air-flow imports in the medicated powder buckets 8 from both sides pipe 5, and washes cover plate 7 open, brings medicated powder the cylindrical space of medicated powder bucket 8 middle parts into and from the bottom ejection of jet pipe 6 from the Lower Half of medicated powder bucket 8.
Claims (1)
1. air-bag type spray bottle; Constitute by breather cheek valve, air bag, unidirectional air outlet valve, the person in charge, limit pipe, jet pipe, cover plate and medicated powder bucket; It is characterized in that: the top of air bag and bottom are connected to breather cheek valve and unidirectional air outlet valve respectively; The lower end and the person in charge of unidirectional air outlet valve are joined, and the person in charge's lower end in the opposite direction fallen L shaped limit pipe and communicated with two, and the lower end of two limit pipes joins with the both sides of the Lower Half of medicated powder bucket top closure, columnar respectively and communicates; There is the Lower Half sealing of rubber-like cover plate with the medicated powder bucket inside of medicated powder bucket; Jet pipe is the straight tube that the lower end has tapering, the bottom connection of the upper end of jet pipe and medicated powder bucket, and communicate with the cylindrical space at medicated powder bucket middle part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100603934A CN101670142B (en) | 2009-08-20 | 2009-08-20 | Air-bag type spray bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100603934A CN101670142B (en) | 2009-08-20 | 2009-08-20 | Air-bag type spray bottle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101670142A CN101670142A (en) | 2010-03-17 |
| CN101670142B true CN101670142B (en) | 2012-07-18 |
Family
ID=42017694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009100603934A Active CN101670142B (en) | 2009-08-20 | 2009-08-20 | Air-bag type spray bottle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101670142B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102755442B (en) * | 2012-07-17 | 2014-08-13 | 邓鑫 | Chinese herbal preparation for adjuvant therapy of AIDS and production method of same |
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2009
- 2009-08-20 CN CN2009100603934A patent/CN101670142B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN101670142A (en) | 2010-03-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
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Owner name: JIANGSU WANDENG TOOL CO., LTD. Free format text: FORMER OWNER: CHENGDU JUNFENG TECHNOLOGY DEVELOPMENT CO., LTD. Effective date: 20131127 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 610041 CHENGDU, SICHUAN PROVINCE TO: 226200 NANTONG, JIANGSU PROVINCE |
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| TR01 | Transfer of patent right |
Effective date of registration: 20131127 Address after: Lvsigang town of Hai Yan village 226200 Jiangsu city of Qidong Province Patentee after: Jiangsu Wan Deng Tools Co., Ltd. Address before: 610041, No. 118, East Bauhinia Road, Chengdu hi tech Zone, Sichuan Patentee before: Chengdu Junfeng Technology Development Co., Ltd. |