CN203208054U - Bone marrow sucking device - Google Patents
Bone marrow sucking device Download PDFInfo
- Publication number
- CN203208054U CN203208054U CN 201320249163 CN201320249163U CN203208054U CN 203208054 U CN203208054 U CN 203208054U CN 201320249163 CN201320249163 CN 201320249163 CN 201320249163 U CN201320249163 U CN 201320249163U CN 203208054 U CN203208054 U CN 203208054U
- Authority
- CN
- China
- Prior art keywords
- bone marrow
- sucking device
- straw
- suction pipe
- extractor
- 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
A bone marrow sucking device belongs to the technical field of medical instruments and comprises the sucking device. The sucking device is characterized in that the sucking device is in a shape of a syringe, the tail end of the sucking device is movably connected with a transparent soft plastic straw, the tail end of the straw is fixedly connected with a needle, scale marks are arranged on the straw, and the straw is 20 cm in length. The bone marrow sucking device has the advantage that by means of the transparent soft plastic straw, the quantity of bone marrow liquid can be observed directly, the straw is favorable for removing the bone marrow liquid, the structure is simple, and use is convenient.
Description
Technical field
This utility model relates to a kind of medical apparatus and instruments, is specifically related to a kind of bone marrow extractor.
Background technology
Bone marrow aspiration extracts bone marrow fluid and carries out the main means that cytology's check is clinical blood disease diagnosis and observation of curative effect, because the requirement of bone marrow fluid is very little, usually 0.2ml only, usually all using conventional syringe clinically replaces, to have drawn control inaccurate for bone marrow fluid when syringe used, tend to the bone marrow fluids that extract, infringement patient body health more.
Summary of the invention
This utility model provides a kind of bone marrow extractor that can accurately draw bone marrow fluid.
The purpose of this utility model realizes by following technological means:
A kind of bone marrow extractor comprises extractor, it is characterized in that, described extractor is syringe shape, and its end is connected with the transparent flexible plastics suction pipe, and described suction pipe end is fixedly connected with syringe needle, and described suction pipe is provided with graduation mark, the long 20cm of described suction pipe.
The beneficial effects of the utility model are: by use transparent flexible plastics suction pipe, but the quantity of direct observation bone marrow fluid, suction pipe also is conducive to the eliminating of bone marrow fluid, and is simple in structure, easy to use.
Description of drawings
Fig. 1 is this utility model structural representation.
Among the figure: 1, extractor, 2, suction pipe, 3, syringe needle, 4, graduation mark.
The specific embodiment
Below in conjunction with description of drawings and the specific embodiment this utility model is described in further detail:
A kind of bone marrow extractor as shown in Figure 1 comprises extractor 1, wherein, described extractor 1 is syringe shape, its end is connected with transparent flexible plastics suction pipe 2, and described suction pipe 2 ends are fixedly connected with syringe needle 3, and described suction pipe 2 is provided with graduation mark 4, described suction pipe 2 long 20cm.
The above; it only is a part of specific embodiment of the present utility model; protection domain of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that this utility model discloses; the variation that can expect easily or replacement all should be encompassed within the protection domain of the present utility model.
Claims (1)
1. a bone marrow extractor comprises extractor, it is characterized in that, described extractor is syringe shape, its end is connected with the transparent flexible plastics suction pipe, and described suction pipe end is fixedly connected with syringe needle, and described suction pipe is provided with graduation mark, the long 20cm of described suction pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320249163 CN203208054U (en) | 2013-05-10 | 2013-05-10 | Bone marrow sucking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320249163 CN203208054U (en) | 2013-05-10 | 2013-05-10 | Bone marrow sucking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203208054U true CN203208054U (en) | 2013-09-25 |
Family
ID=49197635
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320249163 Expired - Fee Related CN203208054U (en) | 2013-05-10 | 2013-05-10 | Bone marrow sucking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203208054U (en) |
-
2013
- 2013-05-10 CN CN 201320249163 patent/CN203208054U/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: 20130925 Termination date: 20140510 |