CN201631750U - Handheld sputum suction apparatus specially used for nursing - Google Patents
Handheld sputum suction apparatus specially used for nursing Download PDFInfo
- Publication number
- CN201631750U CN201631750U CN2010201379807U CN201020137980U CN201631750U CN 201631750 U CN201631750 U CN 201631750U CN 2010201379807 U CN2010201379807 U CN 2010201379807U CN 201020137980 U CN201020137980 U CN 201020137980U CN 201631750 U CN201631750 U CN 201631750U
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- China
- Prior art keywords
- handheld
- slideway
- nursing
- sputum
- suction apparatus
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- 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 provides a handheld sputum suction apparatus specially used for nursing, belonging to the technical field of a medical nursing instrument. The handheld sputum suction apparatus comprises a suction tube and a sputum storage bottle, wherein the sputum storage bottle is connected with a sliding sleeve by a connecting tube; the sliding sleeve is sealed and is provided with a slideway at the front part; the front part of the slideway is provided with a one-way air evacuation valve; the front end of a sliding block is slidingly connected in the slideway; the rear end of the sliding block is connected with the bottom of the sliding sleeve by a spring; the sliding block is also movably connected with a connecting sheet by a shaft pin; the connecting sheet is arranged at one end of a handheld clip and can slide in a sliding groove arranged on the sliding sleeve; the handheld clip is of the U shape; and the other end of the handheld clip is fixed on the sliding sleeve. Compared with the prior art, the handheld sputum suction apparatus specially used for nursing has the characteristics of reasonable design, simple structure, convenient use and the like; in addition, the sputum suction apparatus can be operated manually without electricity, has small volume, no noise, low cost and convenient washing, can effectively improve the working efficiency of nursing staffs and saves time and labor.
Description
Technical field
This utility model relates to technical field of medical instruments, the special-purpose hand-held sputum aspirator of a kind of specifically nursing.
Background technology
At present, often need use sputum aspirator in the hospital clinical nursery work, the sputum aspirator of prior art generally all is to adopt electronic sputum aspirator, but this sputum aspirator price height, volume heaviness, carry inconvenience, and can't continue to use when occurring having a power failure, complex operation trouble, negative pressure are bigger, wayward, be not easy to nursing staff's nursery work, cost higher and its repeatedly usability cause cross infection easily, increased patient's medical treatment cost.
Summary of the invention
Technical assignment of the present utility model is to solve the deficiencies in the prior art, provides a kind of without electric and manual operation, the special-purpose hand-held sputum aspirator of little, the noiseless nursing of volume.
The technical solution of the utility model realizes in the following manner, this nurses special-purpose hand-held sputum aspirator, its structure comprises suction pipe, the storage sputum bottle, described storage sputum bottle is connected with slide cartridge by connection tube, described slide cartridge seals and forwardly has slideway, the slideway front portion is provided with unidirectional exhaust-valve, slidely connect the front end of slide block in the slideway, the rear end of slide block connects the slide cartridge bottom by spring, described slide block also is connected with brace by pivot pin, brace is arranged on an end of hand-held folder and slides in the chute that slide cartridge is opened, and described hand-held folder is " U " shape and its other end is fixed on the slide cartridge.
Described suction pipe, connection tube cross-under are on the bottle cap of storage sputum bottle, and suction pipe stretches into the length of storage sputum bottle and is longer than the length that connection tube stretches into the storage sputum bottle.
The emptying outside slide cartridge of described unidirectional exhaust-valve.
The beneficial effect that this utility model is compared with prior art produced is:
Characteristics such as that the special-purpose hand-held sputum aspirator of nursing of the present utility model has is simple in structure, easy to use, be skillfully constructed, its structure is small and exquisite and be easy to carry about with one, and each parts convenient disassembly, simple to operate, only need hold hand-held folder and can realize negative pressure, promote to inhale the carrying out of expectorant nursery work, this sputum aspirator is little without electric and manual operation, volume, noiselessness, price is low, cleaning is convenient, can effectively improve nursing staff's work efficiency, time saving and energy saving.
Description of drawings
Accompanying drawing 1 is a structural representation of the present utility model.
Labelling in the accompanying drawing is represented respectively:
1, suction pipe, 2, bottle cap, 3, the storage sputum bottle, 4, connection tube, 5, unidirectional exhaust-valve, 6, slideway, 7, slide block, 8, slide cartridge, 9, spring, 10, hand-held folder, 11, chute, 12, brace.
The specific embodiment
Below in conjunction with accompanying drawing the special-purpose hand-held sputum aspirator of nursing of the present utility model is done following detailed description the in detail.
As shown in Figure 1, this nurses special-purpose hand-held sputum aspirator, its structure comprises suction pipe 1, storage sputum bottle 3, described storage sputum bottle 3 is connected with slide cartridge 8 by connection tube 4, described slide cartridge 8 inner hollow and sealing, have slideway 6 in the front portion of slide cartridge 8, slideway 6 front portions are provided with unidirectional exhaust-valve 5, the emptying direction of this unidirectional exhaust-valve 5 is pointed to outside the slide cartridge 8, slidely connect the front end of slide block 7 in the slideway 6, the rear end of slide block 7 connects slide cartridge 8 bottoms by spring 9, described slide block 7 also is connected with brace 12 by pivot pin, brace 12 is arranged on an end of hand-held folder 10 and slides in the chute 11 that slide cartridge 8 is opened, and described hand-held folder 10 is " U " shape and its other end is fixed on the slide cartridge 8.Described suction pipe 1, connection tube 4 cross-under are on the bottle cap 2 of storage sputum bottle 3, and suction pipe 1 stretches into the length of storage sputum bottle 3 and is longer than the length that connection tube 4 stretches into storage sputum bottle 3.
When the nursing staff uses the time of the present utility model, only need hold hand-held folder 10, simultaneously suction pipe 1 be aimed at patient's bottleneck throat, the hand-held folder 10 of holding with a firm grip, brace 12 in chute 11 to slide cartridge 8 bottom activities, spring 9 in the slide cartridge 8 will compress, and slide block 7 slides in slideway 6, unclamps hand-held folder 10 subsequently, slide block 7 will reset under the elastic force effect of spring 9, in slide cartridge 8 and storage sputum bottle 3, produce negative pressure, guarantee to inhale carrying out smoothly of expectorant, improved nursing staff's work efficiency simultaneously.
Claims (3)
1. nurse special-purpose hand-held sputum aspirator, comprise suction pipe, storage sputum bottle, it is characterized in that described storage sputum bottle is connected with slide cartridge by connection tube, described slide cartridge seals and forwardly has slideway, the slideway front portion is provided with unidirectional exhaust-valve, slidely connect the front end of slide block in the slideway, the rear end of slide block connects the slide cartridge bottom by spring, described slide block also is connected with brace by pivot pin, brace is arranged on an end of hand-held folder and slides in the chute that slide cartridge is opened, and described hand-held folder is " U " shape and its other end is fixed on the slide cartridge.
2. the special-purpose hand-held sputum aspirator of nursing according to claim 1 is characterized in that described suction pipe, connection tube cross-under on the bottle cap of storage sputum bottle, and suction pipe stretches into the length of storage sputum bottle and is longer than the length that connection tube stretches into the storage sputum bottle.
3. the special-purpose hand-held sputum aspirator of nursing according to claim 1 is characterized in that the emptying outside slide cartridge of described unidirectional exhaust-valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201379807U CN201631750U (en) | 2010-03-23 | 2010-03-23 | Handheld sputum suction apparatus specially used for nursing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201379807U CN201631750U (en) | 2010-03-23 | 2010-03-23 | Handheld sputum suction apparatus specially used for nursing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201631750U true CN201631750U (en) | 2010-11-17 |
Family
ID=43076224
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201379807U Expired - Fee Related CN201631750U (en) | 2010-03-23 | 2010-03-23 | Handheld sputum suction apparatus specially used for nursing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201631750U (en) |
-
2010
- 2010-03-23 CN CN2010201379807U patent/CN201631750U/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: 20101117 Termination date: 20110323 |