CN203647358U - Integrated disposable vacuum micro blood collection tube - Google Patents
Integrated disposable vacuum micro blood collection tube Download PDFInfo
- Publication number
- CN203647358U CN203647358U CN201320812563.1U CN201320812563U CN203647358U CN 203647358 U CN203647358 U CN 203647358U CN 201320812563 U CN201320812563 U CN 201320812563U CN 203647358 U CN203647358 U CN 203647358U
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- CN
- China
- Prior art keywords
- tube
- tube portion
- vacuum
- common
- micro blood
- 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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- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
- Investigating Or Analysing Biological Materials (AREA)
Abstract
The utility model provides an integrated disposable vacuum micro blood collection tube which aims to solve the problems that an existing vacuum micro blood collection tube is high in cost and complex in production process. The integrated disposable vacuum micro blood collection tube comprises a plastic tube, wherein the upper portion of the plastic tube is a vacuum tube portion, the lower portion of the plastic tube is a common tube portion, the upper portion and the lower portion are separated through an upper round bottom, and the upper round bottom and the tube wall are integrally formed; the vacuum tube portion and the common tube portion are integrally formed. The structure that the vacuum tube portion and the common tube portion are integrally formed is adopted, so that people only need to vacuumize the low-capacity vacuum tube portion, and the process is simple; besides, the common tube portion is bottomless, the functions of supporting and being matched with blood analysis equipment can be achieved, raw materials are saved, and cost is reduced.
Description
Technical field
This utility model relates to a kind of blood taking tube, is specifically related to a kind of unitary disposable vacuum micro blood-taking tube.
Background technology
The capacity of the actual use of micro blood-taking tube is less, but for micro blood-taking tube and blood analyser are supported the use, blood taking tube need to be made to the matching used structure of compatible blood analyser, the Chinese patent that for example application number is 201320189528.9, disclose a kind of disposal vacuum micro blood-taking tube, adopted the structure of inside and outside plastic tube, interior plastic tube is used for filling blood, outer plastic tube is used for supporting interior plastic tube, and outer plastic tube and blood analyser supporting; And the rubber stopper that blood taking tube is used is to fill in the mouth of pipe place of plastic tube outside, make in outer plastic tube pipe in vacuum environment.This kind of structure consumption raw material is more, and cost is higher, and production technology is more complicated.
Summary of the invention
The technical problems to be solved in the utility model is that existing vacuum micro blood-taking tube cost is high, and complex manufacturing, for addressing the above problem, provides a kind of unitary disposable vacuum micro blood-taking tube.
The purpose of this utility model realizes in the following manner:
Unitary disposable vacuum micro blood-taking tube, comprises plastic tube, and described plastic tube top is vacuum tube portion, and bottom is common tube portion, between top and the bottom, separate by upper round bottom, and upper round bottom and tube wall one-body molded; Described vacuum tube portion and common tube portion are one-body molded.
The capacity of described vacuum tube portion is 1-1.5ml.
Described common tube portion is bottomless common tube portion.
With respect to prior art, this utility model adopts vacuum tube portion and the integrated structure of common tube portion, only need to be by the vacuum tube portion evacuation having compared with low capacity, and technique is simple; And common tube portion is bottomless, can either meet support, with the effect that hemanalysis instrument matches, economize in raw materials again, reduced cost.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
The specific embodiment
As shown in Figure 1, unitary disposable vacuum micro blood-taking tube, comprises plastic tube, and described plastic tube top is vacuum tube portion 1, and bottom is common tube portion 2, separate, and upper round bottom 3 is one-body molded with tube wall between top and the bottom by upper round bottom 3; Described vacuum tube portion and common tube portion are one-body molded.The capacity of vacuum tube portion is 1-1.5ml.Common tube portion is bottomless common tube portion.
In the time producing, the diameter of vacuum tube portion and common tube portion is made identical, and this diameter matches with hemanalysis instrument, can make in use plastic tube match with hemanalysis instrument.
Claims (3)
1. unitary disposable vacuum micro blood-taking tube, comprises plastic tube, it is characterized in that: described plastic tube top is vacuum tube portion, and bottom is common tube portion, between top and the bottom, separate by upper round bottom, and upper round bottom and tube wall one-body molded; Described vacuum tube portion and common tube portion are one-body molded.
2. unitary disposable vacuum micro blood-taking tube according to claim 1, is characterized in that: the capacity of described vacuum tube portion is 1-1.5ml.
3. unitary disposable vacuum micro blood-taking tube according to claim 1, is characterized in that: described common tube portion is bottomless common tube portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320812563.1U CN203647358U (en) | 2013-12-12 | 2013-12-12 | Integrated disposable vacuum micro blood collection tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320812563.1U CN203647358U (en) | 2013-12-12 | 2013-12-12 | Integrated disposable vacuum micro blood collection tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203647358U true CN203647358U (en) | 2014-06-18 |
Family
ID=50913805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320812563.1U Expired - Fee Related CN203647358U (en) | 2013-12-12 | 2013-12-12 | Integrated disposable vacuum micro blood collection tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203647358U (en) |
-
2013
- 2013-12-12 CN CN201320812563.1U patent/CN203647358U/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: 20140618 Termination date: 20141212 |
|
| EXPY | Termination of patent right or utility model |