CN2339214Y - Medical test-tube - Google Patents
Medical test-tube Download PDFInfo
- Publication number
- CN2339214Y CN2339214Y CN 98235450 CN98235450U CN2339214Y CN 2339214 Y CN2339214 Y CN 2339214Y CN 98235450 CN98235450 CN 98235450 CN 98235450 U CN98235450 U CN 98235450U CN 2339214 Y CN2339214 Y CN 2339214Y
- Authority
- CN
- China
- Prior art keywords
- test tube
- medical test
- utility
- model
- wall
- 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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- Investigating Or Analysing Biological Materials (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
Abstract
The utility model relates to a medical test tube which comprises a main body of the medical test tube and is characterized in that the inner wall of the medical test tube is provided with convex structures. Because the utility model adopts the convex structures which are symmetrically arranged along a shaft direction and have prismatic cross sections or punctiform bulges which are uniformly distributed on the inside wall of the medical test tube, the contact area of blood and the inner wall of the medical test tube is added and hemagglutination speed is accelerated. The utility model is favorable for the diagnosis and the treatment of emergency patients.
Description
This utility model relates to a kind of medical apparatus and instruments, relates to a kind of medical test tube specifically.
Existing medical test tube is simple in structure, and it is also comparatively convenient to use, but also has some shortcomings.As when the blood count, after the blood coagulation in the test tubes such as needs, to isolate serum and can check, coagulation generally needed about three quarters, and is comparatively unfavorable for some emergency case patients' diagnosis and treatment; In addition, the section office of check at present use robot comparatively general, the serum that the blood separation of fully not solidifying is everlasting and is solidified in the instrument pipeline, bring very big inconvenience to work, in order to accelerate coagulation speed, sometimes adopt the way of heating, temperature is brought up to 37 ℃, but the coagulation time also need make an appointment with about half an hour like this.
The purpose of this utility model provides a kind of blood coagulation speed that can improve, medical test tube easy to use with regard to being to overcome present weak point of the prior art.
The purpose of this utility model can realize by following measure:
This utility model comprises the test tube body, and in vitro wall is provided with raised structures.
Raised structures described in the utility model can be and is arranged on inboard wall of test tube, and the cross section of symmetric arrangement is the projection of prismatic vertically; Also can be the spot-like projections or other the suitable shape that are distributed on the inwall.
Because this utility model has adopted the cross section of symmetric arrangement vertically to be the raised structures of prismatic or to be distributed on spot-like projections on the inboard wall of test tube, make the contact area of blood and inboard wall of test tube increase, accelerate blood coagulation speed, shortened the time of isolating serum.
Accompanying drawing drawing of the present utility model is described as follows:
Fig. 1 is a front view of the present utility model.
Fig. 2 is a vertical view of the present utility model.
This utility model is done with detailed description below with reference to embodiment (accompanying drawing), but does not limit this utility model.
As shown in the figure: this utility model comprises test tube body (1), and in vitro wall is provided with vertically symmetric arrangement four cross sections are arranged is the projection of prismatic (2).
Claims (3)
1, a kind of medical test tube, it comprises test tube body (1), it is characterized in that: in vitro wall is provided with raised structures (2).
2, a kind of test tube according to claim 1 is characterized in that: described raised structures (2) is for being arranged on inboard wall of test tube, and the cross section of symmetric arrangement is the projection of prismatic vertically.
3, a kind of test tube according to claim 1 is characterized in that: described raised structures (2) is for being distributed on the spot-like projections on the inwall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98235450 CN2339214Y (en) | 1998-03-18 | 1998-03-18 | Medical test-tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98235450 CN2339214Y (en) | 1998-03-18 | 1998-03-18 | Medical test-tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2339214Y true CN2339214Y (en) | 1999-09-22 |
Family
ID=33983732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98235450 Expired - Fee Related CN2339214Y (en) | 1998-03-18 | 1998-03-18 | Medical test-tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2339214Y (en) |
-
1998
- 1998-03-18 CN CN 98235450 patent/CN2339214Y/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 | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |