CN204840409U - Phlegm suction device in phlegm groove is stored up from area - Google Patents
Phlegm suction device in phlegm groove is stored up from area Download PDFInfo
- Publication number
- CN204840409U CN204840409U CN201520478531.1U CN201520478531U CN204840409U CN 204840409 U CN204840409 U CN 204840409U CN 201520478531 U CN201520478531 U CN 201520478531U CN 204840409 U CN204840409 U CN 204840409U
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- CN
- China
- Prior art keywords
- phlegm
- cylinder
- groove
- large step
- storage expectorant
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- Expired - Fee Related
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Abstract
The utility model discloses a phlegm suction device in phlegm groove is stored up from area, including cylinder, piston, piston rod, hook plate, expanding spring, handle and storage phlegm groove, the cylinder be the step barrel, the front end is a major progress section of thick bamboo, the rear end is a little step section of thick bamboo, storage phlegm groove detachable install the front end at a major progress section of thick bamboo, and store up the phlegm groove for cylindric. The utility model discloses designing the storage phlegm groove that can install on the barrel with the storage sputum flask on traditional sputum aspirator, from inhaling the direct inflow of the inspiratory phlegm of phlegm pipe to store up the phlegm groove in, storing up the phlegm groove and follow the single unit system and remove, use convenience very, the external diameter that stores up the phlegm groove moreover is great, can store more phlegm, stores up the phlegm groove and also can dismantle, be convenient for to wash with the phlegm of pouring the inside.
Description
Technical field
This utility model relates to medical apparatus and instruments, specifically a kind of sputum aspirator carrying storage expectorant groove.
Background technology
Usual sputum aspirator in the form of piston is all arranged to cylindrical shape, produce suction by pulling piston to be sucked in storage sputum bottle by expectorant, but this traditional sputum aspirator needs two hand operateds, a hands is pinned cylinder one and is only pulled dynamic piston, can not one-handed performance, use inconvenience; And this sputum aspirator majority is designed to straight-tube shape, when produce abundant suction, what just need cylindrical design is longer, so virtually increases the volume of sputum aspirator, uses and carries all inconvenient; Be exactly that traditional sputum aspirator front end needs installation suction sputum bottle to put in suction sputum bottle by the expectorant of suction in addition, because suction sputum bottle position is not fixed, and volume is comparatively large, is not suitable for very much the use of Manpower sputum aspirator.
Utility model content
The purpose of this utility model is the deficiency existed for prior art, provides a kind of sputum aspirator carrying storage expectorant groove.
The purpose of this utility model is the deficiency existed for prior art, provides a kind of sputum aspirator carrying storage expectorant groove, comprises cylinder, piston, piston rod, hook plate, coil tension spring, handle and storage expectorant groove; Described cylinder is step cylindrical shell, and front end is large step cylinder, and rear end is small stair cylinder, the dismountable front end being arranged on large step cylinder of described storage expectorant groove, and storage expectorant groove is cylindric, and its external diameter is greater than the external diameter of large step cylinder; Described piston is arranged in large step cylinder, and described piston rod one end is arranged on piston, and the other end extend in small stair cylinder, and is connected by the sidewall of coil tension spring with small stair cylinder; Described hook plate is vertically installed on the piston rod, and the lower end sidewall of small stair cylinder is provided with chute, and it is outside that the lower end of described hook plate reaches small stair cylinder by chute, described handle be arranged on small stair cylinder rear end and with hook plate with the use of; Described storage expectorant groove is provided with sputum aspirator tube.
As preferably, the external diameter of described storage expectorant groove is the twice of large step cylinder, and the external diameter of large step cylinder is the twice of small stair cylinder.
As preferably, the front end of described large step cylinder is provided with threaded connector, and described storage expectorant groove is also provided with threaded connector, and described storage expectorant groove is threaded connection the dismountable front end being arranged on large step cylinder of part.
Beneficial effect: this utility model exists following advantage compared with existing technical scheme:
(1) this utility model is sputum aspirator in the form of piston, when using, palm when held handle, pull after finger hooks hook plate, so just drive piston to produce suction, structure simply can realize one-handed performance, then can by piston revert original position by the effect of coil tension spring, realize one-handed performance, very easy to use;
(2) cylinder of the present utility model is arranged to stair-stepping structure, large step cylinder is arranged in front end, piston is arranged in large step cylinder, therefore after pulling when identical stroke, more suction can be produced than the sputum aspirator of cylindrical shape, and the length of whole device is reduced by the width of large step cylinder, volume also reduces accordingly, uses and carries all very convenient;
(3) the storage sputum bottle on traditional sputum aspirator is designed to be able to the storage expectorant groove that is arranged on cylindrical shell by this utility model, the expectorant sucked from sputum aspirator tube flows directly into storage expectorant groove, storage expectorant groove is followed single unit system and is moved, use very convenient, and the external diameter of storage expectorant groove is larger, can store more expectorant, storage expectorant groove also can disassemble, and is convenient to the expectorant cleaning and pour out the inside.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, illustrate this utility model further, the present embodiment is implemented under premised on technical solutions of the utility model, should understand these embodiments and only be not used in restriction scope of the present utility model for illustration of this utility model.
As shown in Figure 1, a kind of sputum aspirator carrying storage expectorant groove, comprises cylinder 1, piston 2, piston rod 3, hook plate 4, coil tension spring 5, handle 6 and storage expectorant groove 7; Described cylinder 1 is step cylindrical shell, and front end is large step cylinder 101, and rear end is small stair cylinder 102, the dismountable front end being arranged on large step cylinder 101 of described storage expectorant groove 7, and storage expectorant groove 7 is cylindric, and its external diameter is greater than the external diameter of large step cylinder 101; Described piston 2 is arranged in large step cylinder 101, and described piston rod 3 one end is installed on the piston 2, and the other end extend in small stair cylinder 102, and is connected with the sidewall of small stair cylinder 102 by coil tension spring 5; Described hook plate 4 is vertically arranged on piston rod 3, and the lower end sidewall of small stair cylinder 102 is provided with chute 8, it is outside that the lower end of described hook plate 4 reaches small stair cylinder 102 by chute 8, described handle 6 be arranged on small stair cylinder 102 rear end and with hook plate 4 with the use of; Described storage expectorant groove 7 is provided with sputum aspirator tube 9.
Wherein, the external diameter of storage expectorant groove 7 is twices of large step cylinder 101, and the external diameter of large step cylinder 101 is twices of small stair cylinder 102.
Wherein, the front end of large step cylinder 101 is provided with threaded connector 10, and described storage expectorant groove 7 is also provided with threaded connector 10, and described storage expectorant groove 7 is threaded connection the dismountable front end being arranged on large step cylinder 101 of part 10.
This utility model is sputum aspirator in the form of piston, when using, palm when held handle, pull after finger hooks hook plate, so just drive piston to produce suction, structure simply can realize one-handed performance, then can by piston revert original position by the effect of coil tension spring, realize one-handed performance, very easy to use.
Cylinder of the present utility model is arranged to stair-stepping structure, large step cylinder is arranged in front end, piston is arranged in large step cylinder, therefore after pulling when identical stroke, more suction can be produced than the sputum aspirator of cylindrical shape, and the length of whole device is reduced by the width of large step cylinder, volume also reduces accordingly, uses and carries all very convenient.
Storage sputum bottle on traditional sputum aspirator is designed to be able to the storage expectorant groove be arranged on cylindrical shell by this utility model, the expectorant sucked from sputum aspirator tube flows directly into storage expectorant groove, storage expectorant groove is followed single unit system and is moved, use very convenient, and the external diameter of storage expectorant groove is larger, can store more expectorant, storage expectorant groove also can disassemble, and is convenient to the expectorant cleaning and pour out the inside.
Claims (3)
1. carry a sputum aspirator for storage expectorant groove, it is characterized in that: comprise cylinder (1), piston (2), piston rod (3), hook plate (4), coil tension spring (5), handle (6) and storage expectorant groove (7); Described cylinder (1) is step cylindrical shell, front end is large step cylinder (101), rear end is small stair cylinder (102), the dismountable front end being arranged on large step cylinder (101) of described storage expectorant groove (7), and storage expectorant groove (7) is cylindric, its external diameter is greater than the external diameter of large step cylinder (101); Described piston (2) is arranged in large step cylinder (101), and described piston rod (3) one end is arranged on piston (2), and the other end extend in small stair cylinder (102), and is connected with the sidewall of small stair cylinder (102) by coil tension spring (5); Described hook plate (4) is vertically arranged on piston rod (3), and the lower end sidewall of small stair cylinder (102) is provided with chute (8), it is outside that the lower end of described hook plate (4) reaches small stair cylinder (102) by chute (8), described handle (6) be arranged on small stair cylinder (102) rear end and with hook plate (4) with the use of; Described storage expectorant groove (7) is provided with sputum aspirator tube (9).
2. a kind of sputum aspirator carrying storage expectorant groove according to claim 1, it is characterized in that: the external diameter of described storage expectorant groove (7) is the twice of large step cylinder (101), and the external diameter of large step cylinder (101) is the twice of small stair cylinder (102).
3. a kind of sputum aspirator carrying storage expectorant groove according to claim 1, it is characterized in that: the front end of described large step cylinder (101) is provided with threaded connector (10), described storage expectorant groove (7) is also provided with threaded connector (10), and described storage expectorant groove (7) is threaded connection the dismountable front end being arranged on large step cylinder (101) of part (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520478531.1U CN204840409U (en) | 2015-07-06 | 2015-07-06 | Phlegm suction device in phlegm groove is stored up from area |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520478531.1U CN204840409U (en) | 2015-07-06 | 2015-07-06 | Phlegm suction device in phlegm groove is stored up from area |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204840409U true CN204840409U (en) | 2015-12-09 |
Family
ID=54731010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520478531.1U Expired - Fee Related CN204840409U (en) | 2015-07-06 | 2015-07-06 | Phlegm suction device in phlegm groove is stored up from area |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204840409U (en) |
-
2015
- 2015-07-06 CN CN201520478531.1U patent/CN204840409U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151209 Termination date: 20160706 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |