CN204367073U - Detachable medical perforating plier - Google Patents
Detachable medical perforating plier Download PDFInfo
- Publication number
- CN204367073U CN204367073U CN201420712640.0U CN201420712640U CN204367073U CN 204367073 U CN204367073 U CN 204367073U CN 201420712640 U CN201420712640 U CN 201420712640U CN 204367073 U CN204367073 U CN 204367073U
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- CN
- China
- Prior art keywords
- head
- lower pliers
- hole
- pliers head
- conduit
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of detachable medical perforating plier, comprise handle (6), upper grip head (1) and lower pliers head (5), upper grip head (1) is provided with perforating head (2), lower pliers head (5) is provided with elastic pressuring plate (3), the elastic pressuring plate (3) corresponding with perforating head (2) and lower pliers head (5) are respectively arranged with compressing tablet through hole (8) and lower pliers head through hole, dismountable conduit (7) is provided with below described lower pliers head through hole, described conduit (7) is communicated with lower pliers head through hole, the screw thread for placing conduit (7) or bayonet socket is provided with in described lower pliers head through hole.The utility model has detachably, it is convenient to replace, cost is low and effective advantage.
Description
Technical field
The utility model belongs to medical equipment field, is specifically related to a kind of detachable medical perforating plier.
Background technology
The collection of blood sheet is the important link of neonate's Inherited Metabolic Disorders examination (be called for short newly sieve), and blood tablet quality directly affects laboratory detection result.Xin Shai center laboratory technician receives each blood sampling unit and sends the Filter Paper Dry Blood sheet come, and Filter Paper Dry Blood sheet utilizes hole knockout take out the dried blood spot sample of several diameters 3mm, for the detection of relevant examination project.By examination center, the Liuzhou City workload computing of a year, within 1 year, beat blood sheet and use 300,000 times, " medical stainless steel perforating plier " is had to sell in the market, but price is about 3000-5000 unit, and only 4-6 month service life, and the conduit of this medical stainless steel perforating plier is non-dismountable, for a long time for sampling to the punching of blood sheet, not easy cleaning, easily causes blood sample to pollute.
Summary of the invention
The purpose of this utility model solves the problems of the technologies described above, provide a kind of detachable, replace convenient, that cost is low and effective detachable medical perforating plier.
For realizing above-mentioned object, the technical solution of the utility model is:
A kind of detachable medical perforating plier, comprise handle, upper grip head and lower pliers head, upper grip head is provided with perforating head, lower pliers head is provided with elastic pressuring plate, the elastic pressuring plate corresponding with perforating head and lower pliers head are respectively arranged with compressing tablet through hole and lower pliers head through hole, be provided with dismountable conduit below described lower pliers head through hole, described conduit is communicated with lower pliers head through hole, is provided with the screw thread for placing conduit or bayonet socket in described lower pliers head through hole.
The above conduit top is provided with mates with the screw thread for placing conduit or bayonet socket the annular boss be connected.
Compared with prior art, the beneficial effects of the utility model are:
1, detachably, replacement is convenient and effective.The utility model arranges connector at conduit and perforating plier, and conduit can be changed at any time, causes blood sample to pollute after decreasing multiple repairing weld, ensure that the accuracy of testing result.
2, cost is low.Price of the present utility model is about 500 yuan, reduces 5-9 doubly, be more suitable for promoting on the market compared to existing " medical stainless steel perforating plier ".
Accompanying drawing explanation
Fig. 1 is the structural representation of the detachable medical perforating plier of the utility model embodiment 1;
Fig. 2 is the enlarged drawing of Fig. 1 lower pliers head through hole A;
Fig. 3 is the structural representation of the detachable medical perforating plier of the utility model embodiment 2;
Fig. 4 is the enlarged drawing of Fig. 3 lower pliers head through hole B;
The guide-tube structure schematic diagram that Fig. 5 uses for the utility model;
Fig. 6 is the using state reference diagram of the detachable medical perforating plier of the utility model.
Reference numeral: 1-upper grip head, 2-perforating head, 3-elastic pressuring plate, 4.1-lower pliers head through hole A, 4.2-lower pliers head through hole B, 5-lower pliers head, 6-handle, 7-conduit, 8-compressing tablet through hole.
Detailed description of the invention
Below in conjunction with embodiment, the utility model is described in further detail, but embodiment of the present utility model is not limited to the scope that embodiment represents.
Embodiment 1:
As shown in figs. 1-2 and 5, a kind of detachable medical perforating plier, comprise handle 6, upper grip head 1 and lower pliers head 5, upper grip head 1 is provided with perforating head 2, lower pliers head 5 is provided with elastic pressuring plate 3, the elastic pressuring plate 3 corresponding with perforating head 2 and lower pliers head 5 is respectively arranged with compressing tablet through hole 8 and lower pliers head through hole, below lower pliers head through hole, is provided with dismountable conduit 7, conduit 7 is communicated with lower pliers head through hole A4.1, is provided with the screw thread for placing conduit 7 in lower pliers head through hole A4.1; Conduit 7 top is provided with mates with the screw thread for placing conduit 7 annular boss be connected.
Embodiment 2:
As in Figure 3-5, a kind of detachable medical perforating plier, comprise handle 6, upper grip head 1 and lower pliers head 5, upper grip head 1 is provided with perforating head 2, lower pliers head 5 is provided with elastic pressuring plate 3, the elastic pressuring plate 3 corresponding with perforating head 2 and lower pliers head 5 is respectively arranged with compressing tablet through hole 8 and lower pliers head through hole, below lower pliers head through hole, is provided with dismountable conduit 7, conduit 7 is communicated with lower pliers head through hole B4.2, is provided with the bayonet socket for placing conduit 7 in lower pliers head through hole B4.2; Conduit 7 top is provided with mates with the bayonet socket for placing conduit 7 annular boss be connected.
As shown in Figure 6, conduit 7 is installed on lower pliers head through hole, conduit 7 diameter is greater than the diameter of perforating head 4, in the course of work, first Filter Paper Dry Blood sheet is positioned between lower pliers head 5 and elastic pressuring plate 3, and the termination of conduit 7 is aimed at the reacting hole of enzyme-linked reaction plate, gripping handle 6 of then exerting oneself, namely the dried blood spot sample that perforating head 2 sweeps away drops in the reacting hole of selected enzyme-linked reaction plate by conduit 7.After repeatedly using, pulled down by conduit 7, the conduit 7 more renewed repeats aforesaid operations, causes blood sample to pollute after preventing multiple repairing weld.
One as embodiment converts, and conduit 7 also can adopt the mode of rubberized fabric adhere to be connected with lower pliers head through hole.
Above-described embodiment, be only the specific case further described the purpose of this utility model, technical scheme and beneficial effect, the utility model is not defined in this.All make within the utility model scope of disclosure any amendment, equivalent replacement, improvement etc., be all included within protection domain of the present utility model.
Claims (2)
1. a detachable medical perforating plier, comprise handle (6), upper grip head (1) and lower pliers head (5), upper grip head (1) is provided with perforating head (2), lower pliers head (5) is provided with elastic pressuring plate (3), the elastic pressuring plate (3) corresponding with perforating head (2) and lower pliers head (5) are respectively arranged with compressing tablet through hole (8) and lower pliers head through hole, it is characterized in that: below described lower pliers head through hole, be provided with dismountable conduit (7), described conduit (7) is communicated with lower pliers head through hole, the screw thread for placing conduit (7) or bayonet socket is provided with in described lower pliers head through hole.
2. detachable medical perforating plier according to claim 1, is characterized in that: described conduit (7) top is provided with mates with the screw thread or bayonet socket for placing conduit (7) annular boss be connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420712640.0U CN204367073U (en) | 2014-11-24 | 2014-11-24 | Detachable medical perforating plier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420712640.0U CN204367073U (en) | 2014-11-24 | 2014-11-24 | Detachable medical perforating plier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204367073U true CN204367073U (en) | 2015-06-03 |
Family
ID=53323321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420712640.0U Expired - Fee Related CN204367073U (en) | 2014-11-24 | 2014-11-24 | Detachable medical perforating plier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204367073U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106182172A (en) * | 2016-07-16 | 2016-12-07 | 王芳 | A kind of punching forceps |
-
2014
- 2014-11-24 CN CN201420712640.0U patent/CN204367073U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106182172A (en) * | 2016-07-16 | 2016-12-07 | 王芳 | A kind of punching forceps |
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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: 20150603 Termination date: 20151124 |