CN203138508U - Blood taking needle holder stable and comfortable to use - Google Patents
Blood taking needle holder stable and comfortable to use Download PDFInfo
- Publication number
- CN203138508U CN203138508U CN 201320181661 CN201320181661U CN203138508U CN 203138508 U CN203138508 U CN 203138508U CN 201320181661 CN201320181661 CN 201320181661 CN 201320181661 U CN201320181661 U CN 201320181661U CN 203138508 U CN203138508 U CN 203138508U
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- CN
- China
- Prior art keywords
- blood taking
- taking needle
- needle holder
- sleeve
- comfortable
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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
A blood taking needle holder stable and comfortable to use is composed of a blood taking needle holder body composed of a sleeve and a blood taking needle connecting seat. The blood taking needle holder is characterized in that the outer portion of a connecting part between the blood taking needle connecting seat and the sleeve is in the shape of an arc, and at least one anti-sliding protruding strip is arranged on the outer surface of the sleeve, and the anti-sliding protruding strips are arranged perpendicular to one another. Due to the fact that the anti-sliding protruding strips which are arranged perpendicular to one another are arranged on the outer surface of the sleeve, when medical staff hold the blood taking needle holder, the phenomena of sliding and being stable are not prone to occurring, swing or vibration of the blood taking needle is avoided, and the safety of blood taking is guaranteed. At the same time, due to the fact that the outer portion of the connecting part between the blood taking needle connecting seat and the sleeve is in the shape of the arc, when the blood taking needle holder is pressed on the skin of a patient, the patient will not feel uncomfortable. The blood taking needle holder has the advantages of being simple in structure, easy to implement, low in cost, convenient to operate and use, and convenient to popularize. Besides, the medical staff can use the blood taking needle holder stably and the patient feels comfortable.
Description
Technical field
This utility model relates to the improvement of blood taking needle holder structure, is that comfortable blood taking needle holder is stablized in a kind of use specifically, belongs to medical apparatus and instruments.
Background technology
At present, the blood sampling inspection of hospital clinical mostly is to use the three external member hemostixes of being made up of double end blood taking needle, blood taking needle holder and vacuum test tube etc.The medical worker must hand the sleeve part of blood taking needle holder and exert oneself, accurately blood taking needle is thrust in the human vas when the blood sampling operation, finishes blood sampling.In blood collection procedure; the frequent continued operation of medical worker is several patient's blood samplings; because the outer surface smoother of blood taking needle holder sleeve;, medical worker tired owing to working time length often has reasons such as sweat on hand; the medical worker time holds in blood sampling that blood taking needle holder often slides, shakiness; in piercing process, cause the blood taking needle needle point to stab, scratch accidents such as patient skin easily, also stab the medical worker easily.In addition, because the profile of blood taking needle holder sleeve mostly is cylinder, the external shape of connecting portion is rectangular between blood taking needle Connection Block and the sleeve, and blood taking needle holder firmly is pressed on the patient skin in the blood collection procedure, makes the patient feel very uncomfortable.
Summary of the invention
The purpose of this utility model is at above-mentioned deficiency, provides a kind of simple in structure, medical worker to use stable, patient to feel that comfortable use stablizes comfortable blood taking needle holder.
The technical scheme that realizes this utility model purpose is: comfortable blood taking needle holder is stablized in this use, the blood taking needle holder main body of being made up of sleeve, blood taking needle Connection Block constitutes, characteristics are that the external shape of the connecting portion between blood taking needle Connection Block and the sleeve is circular arc, are provided with vertically disposed at least one anti-skidding raised line mutually at the outer surface of sleeve.
This utility model does not change the basic structure of existing blood taking needle holder, can select raw materials such as existing medical plastic for use, and adopts conventional processes to make, and implements easily.
When using this blood taking needle holder to take a blood sample operation, because the outer surface at sleeve is provided with vertically disposed at least one anti-skidding raised line mutually, the medical worker is when holding blood taking needle holder, be not easy to take place to slide and unsettled phenomenon, avoid blood taking needle to rock or shake, guaranteed the safety of blood sampling.Simultaneously, because the external shape of connecting portion is circular arc between blood taking needle Connection Block and the sleeve, when being pressed on the patient skin, the patient does not have sense of discomfort.The medical worker uses stable, and it is comfortable that the patient feels.
Have simple in structure, easy enforcement, cost is low, use is easy to operate, quality of blood drawn is high, the patient is comfortable, advantage such as easy to utilize, will be subjected to medical worker and patient's welcome and favorable comment after implementing.
Description of drawings
Fig. 1 is the structural representation of a kind of embodiment of this utility model.
Among the figure: 1 blood taking needle holder main body, 1.1 sleeves, 1.2 blood taking needle Connection Blocks, the connecting portion between 2 blood taking needle Connection Blocks and the sleeve, 3 anti-skidding raised lines.
The specific embodiment
Be further described below in conjunction with accompanying drawing and this utility model of embodiment that provides.
With reference to accompanying drawing, comfortable blood taking needle holder is stablized in this use, the blood taking needle holder main body of being made up of sleeve 1.1, blood taking needle Connection Block 1.2 1 constitutes, characteristics are that the external shape of the connecting portion 2 between blood taking needle Connection Block and the sleeve is made circular arc, are provided with vertically disposed some anti-skidding raised lines 3 mutually at the outer surface of sleeve.
Claims (1)
1. comfortable blood taking needle holder is stablized in a use, the blood taking needle holder main body of being made up of sleeve, blood taking needle Connection Block constitutes, it is characterized in that: the external shape of the connecting portion between blood taking needle Connection Block and the sleeve is circular arc, is provided with vertically disposed at least one anti-skidding raised line mutually at the outer surface of sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320181661 CN203138508U (en) | 2013-04-12 | 2013-04-12 | Blood taking needle holder stable and comfortable to use |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320181661 CN203138508U (en) | 2013-04-12 | 2013-04-12 | Blood taking needle holder stable and comfortable to use |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203138508U true CN203138508U (en) | 2013-08-21 |
Family
ID=48966072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320181661 Expired - Fee Related CN203138508U (en) | 2013-04-12 | 2013-04-12 | Blood taking needle holder stable and comfortable to use |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203138508U (en) |
-
2013
- 2013-04-12 CN CN 201320181661 patent/CN203138508U/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: 20130821 Termination date: 20140412 |