CN203647355U - Novel shooting type blood sampling pen - Google Patents
Novel shooting type blood sampling pen Download PDFInfo
- Publication number
- CN203647355U CN203647355U CN201320879608.7U CN201320879608U CN203647355U CN 203647355 U CN203647355 U CN 203647355U CN 201320879608 U CN201320879608 U CN 201320879608U CN 203647355 U CN203647355 U CN 203647355U
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- CN
- China
- Prior art keywords
- pen
- brush
- movable cap
- ring
- blood sampling
- 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 provides a shooting type blood sampling pen comprising a movable pen cap, a cartridge and a warning ring. The upper end of the movable pen cap is provided with a hanging ring; the cartridge is arranged on the lower end of the movable pen cap; the warning ring is mounted on the cartridge; a pen point is arranged on the lower end of the cartridge; the pen point is in an elastic connection with the cartridge via a spacing spring; one end of an elastic connection rod is mounted on the top of the movable pen cap; the other end of the elastic connection rod passes through a back-mounted spring and is connected with a baffle block; the lower end of the baffle block is equipped with a push rod; a positioning card is arranged on the push rod; the lower end of the positioning card is equipped with a needle installation seat; and a blood sampling needle is mounted on the needle installation seat. With additions of the hanging ring and a pen card, the blood sampling pen can be placed via the same and rolling of the blood sampling pen can be spaced, so damage due to falling or loss of the blood sampling pen is prevented; and with the warning ring, an extreme position where the movable pen cap is pulled is indicated, so damage to the movable pen cap due to excessive pulling is avoided.
Description
Technical field
This utility model relates to medical instruments field, relates in particular to a kind of Novel emission formula blood collecting pen.
Background technology
Blood sampling chemical examination is one of important means of clinical assistance medical diagnosis on disease, blood collecting pen is for gathering peripheral blood, blood collecting pen is in the market of all kinds, wherein emission-type blood collecting pen due to its easily and fast etc. advantage be widely used, but existing emission-type blood collecting pen is a cylindrical handwriting, user is placed conveniently blood collecting pen after blood sampling finishes, and easily makes blood collecting pen tumble and breaks, or cause the loss of blood collecting pen; And in use need user evenly firmly to pull to draw the movable cap for brush, slightly not noting can the damage activity cap for brush, and blood collecting pen was lost efficacy.
Summary of the invention
According to above technical problem, this utility model provides a kind of practical and convenient Novel emission formula blood collecting pen, comprises the movable cap for brush, anti-skidding brake pad, pen container, nib, percussion button, gripping groove, rear spring, elastic link, block, pushing ram, locator card, syringe needle mount pad, blood taking needle, guiding back-up ring, is characterized in that: also comprise link, pen card, warning ring, restraining spring, the position at the center, upper end of the described movable cap for brush is provided with link, on the described movable cap for brush, be symmetrically arranged with anti-skidding brake pad, the described movable cap for brush is provided with pen card, described pen container is arranged on the lower end of the movable cap for brush, the outer surface of described pen container is provided with warning ring, in described nib, be symmetrically arranged with gripping groove, described nib is provided with percussion button, described nib is arranged on the lower end of pen container, described nib is connected by restraining spring elasticity with pen container, one end of described elastic link is arranged on the top center position of the inner side of the movable cap for brush, the inside of described pen container is provided with rear spring, the other end of described elastic link is connected with block through rear spring, pushing ram is installed in the lower end of described block, described pushing ram is provided with locator card, the lower end of described locator card is provided with syringe needle mount pad, described blood taking needle is arranged on syringe needle mount pad, described guiding back-up ring is arranged on written inner side.
Described warning ring is light tone thick lines rings.
The beneficial effects of the utility model are: this utility model improves on original emission-type blood collecting pen, increased link in the upper end of the movable cap for brush, also increase pen card in a side of the movable cap for brush, ornament can be connected on blood collecting pen by link, the rolling of restriction blood collecting pen, has avoided blood collecting pen to tumble the situation of breaking or losing; Also blood collecting pen can be hung over to fixing position by link, when use, conveniently take; Also blood collecting pen can be fastened on page or pocket by pen, greatly reduce the probability that blood collecting pen is lost; Also on the outer surface of pen container, increase warning ring, nib is connected by restraining spring elasticity with pen container, draw the position of the movable cap for brush to warning ring pulling, warning user can not firmly be pulled and draw again, restraining spring is given to pull and is pulled through journey certain buffering and inhibition is provided, and has avoided user in use draw the movable cap for brush firmly or pull and draw the inhomogeneous situation that the movable cap for brush is damaged owing to pulling, and has extended the service life of blood collecting pen.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation;
Fig. 2 is this utility model front view.
The specific embodiment
Shown in Fig. 1, Fig. 2, this utility model is further described:
As shown in Figure 1, Figure 2, the movable cap for brush-1, anti-skidding brake pad-2, pen container-3, nib-4, percussion button-5, gripping groove-6, rear spring-7, elastic link-8, block-9, pushing ram-10, locator card-11, syringe needle mount pad-12, blood taking needle-13, guiding back-up ring-14, link-15, pen card-16, warning ring-17, restraining spring-18.
Embodiment 1
This utility model comprises the movable cap for brush, anti-skidding brake pad, pen container, nib, percussion button, gripping groove, rear spring, elastic link, block, pushing ram, locator card, syringe needle mount pad, blood taking needle, guiding back-up ring, link, pen card, warning ring, restraining spring, when installation, first link is arranged on to the position at the center, upper end of the movable cap for brush, anti-skidding brake pad is symmetricly set on the movable cap for brush, pen card is arranged on the movable cap for brush, then on the outer surface of pen container, portray warning ring, in nib, be symmetrical arranged again two gripping grooves, percussion button is arranged in nib, guiding back-up ring is arranged on to written inner side, then one end of elastic link is connected with block through rear spring, again the other end of elastic link is arranged on to the top center position of the inner side of the movable cap for brush through the through hole of pen container upper end, then pen container is arranged on to the lower end of the movable cap for brush, position near downside on pushing ram arranges a locator card, again pushing ram is arranged on to the lower end of block, syringe needle mount pad is arranged on to the lower end of locator card, then blood taking needle is arranged on syringe needle mount pad, finally nib is connected to the lower end of pen container by restraining spring elasticity.
When use, the anti-skidding brake pad that both hands are held on the movable cap for brush is upwards pulled the movable cap for brush to draw, elastic link is moved upward, thereby drive block, and propulsive mechanism and blood taking needle on block moves up, make rear spring compression simultaneously, button jack-up will be pulled the trigger in the position that arrives percussion button when the locator card on pushing ram, and at this moment blood collecting pen, in treating blood sampling state, is held the position at gripping groove, the tip of the brushstyle of a writing or painting is withstood to finger in vertical direction, press percussion button and take a blood sample.
The above is only preferred implementation of the present utility model; it should be pointed out that for those skilled in the art, do not departing under the prerequisite of this utility model principle; can also make some improvement, these improve and also should be considered as protection domain of the present utility model.
Claims (2)
1. a Novel emission formula blood collecting pen, comprises the movable cap for brush, anti-skidding brake pad, pen container, nib, percussion button, gripping groove, rear spring, elastic link, block, pushing ram, locator card, syringe needle mount pad, blood taking needle, guiding back-up ring, is characterized in that: also comprise link, pen card, warning ring, restraining spring, the position at the center, upper end of the described movable cap for brush is provided with link, on the described movable cap for brush, be symmetrically arranged with anti-skidding brake pad, the described movable cap for brush is provided with pen card, described pen container is arranged on the lower end of the movable cap for brush, the outer surface of described pen container is provided with warning ring, in described nib, be symmetrically arranged with gripping groove, described nib is provided with percussion button, described nib is arranged on the lower end of pen container, described nib is connected by restraining spring elasticity with pen container, one end of described elastic link is arranged on the top center position of the inner side of the movable cap for brush, the inside of described pen container is provided with rear spring, the other end of described elastic link is connected with block through rear spring, pushing ram is installed in the lower end of described block, described pushing ram is provided with locator card, the lower end of described locator card is provided with syringe needle mount pad, described blood taking needle is arranged on syringe needle mount pad, described guiding back-up ring is arranged on written inner side.
2. according to a kind of Novel emission formula blood collecting pen claimed in claim 1, it is characterized in that: described warning ring is light tone thick lines rings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320879608.7U CN203647355U (en) | 2013-12-30 | 2013-12-30 | Novel shooting type blood sampling pen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320879608.7U CN203647355U (en) | 2013-12-30 | 2013-12-30 | Novel shooting type blood sampling pen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203647355U true CN203647355U (en) | 2014-06-18 |
Family
ID=50913802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320879608.7U Expired - Fee Related CN203647355U (en) | 2013-12-30 | 2013-12-30 | Novel shooting type blood sampling pen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203647355U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107976542A (en) * | 2017-11-30 | 2018-05-01 | 青岛市崂山区社区卫生服务中心 | It is a kind of to facilitate the portable blood sugar test device that old man uses |
-
2013
- 2013-12-30 CN CN201320879608.7U patent/CN203647355U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107976542A (en) * | 2017-11-30 | 2018-05-01 | 青岛市崂山区社区卫生服务中心 | It is a kind of to facilitate the portable blood sugar test device that old man uses |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: 300070 Department of clinical laboratory, metabolic disease hospital of Medical University Of Tianjin, 66 Tongan Road, Heping District, Tianjin, China Patentee after: Chen Ying Address before: 300000 Tianjin city Nankai District Huayuan Road No. 18 tianhuali building 6 No. 502 Patentee before: Chen Ying |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140618 Termination date: 20141230 |
|
| EXPY | Termination of patent right or utility model |