CN201617841U - Hemostix - Google Patents
Hemostix Download PDFInfo
- Publication number
- CN201617841U CN201617841U CN2010201432917U CN201020143291U CN201617841U CN 201617841 U CN201617841 U CN 201617841U CN 2010201432917 U CN2010201432917 U CN 2010201432917U CN 201020143291 U CN201020143291 U CN 201020143291U CN 201617841 U CN201617841 U CN 201617841U
- Authority
- CN
- China
- Prior art keywords
- blood
- needle tubing
- hemostix
- piston
- valve
- 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 discloses a hemostix which comprises a needle tube; a puncture needle is arranged on the needle tube; a piston is arranged in the needle tube; a piston rod is connected on the piston; two connecting tubes are arranged on the needle tube and communicated with the needle tube; a hose is respectively sleeved on each connecting tube; a connector is respectively arranged on each hose and at one end being far from the connecting tubes; a valve is arranged on each connector; the connector is respectively communicated with a sample bottle; and when the hemostix is used, the puncture needle is inserted into the body of the patient for drawing blood, then blood enters into the sample bottle through the connecting tube, and when one sample bottle is filled with blood, the valve is closed, then blood enters into the other sample bottle, the valve is closed after blood collection is finished, and then the sample bottle is taken down. The utility model has the advantages that the hemostix is simple in structure and convenient to use, blood can be conveniently drawn and bottled, two samples can be drawn at one time for examination, the chances that blood is exposed in air are reduced, the blood sample is prevented from being polluted, and the examination is more accurate.
Description
Technical field
This utility model relates to a kind of medical apparatus and instruments, particularly a kind of hemostix.
Background technology
The tradition blood collection procedure is generally used needle tubing, and the needle tubing blood drawing has and then blood is injected in the test tube, adopts this mode to carry out, and the process that shifts blood is exposed in the air, and contaminated blood makes the result of hemanalysis inaccurate easily, and diagnosis is brought inconvenience.
The utility model content
The technical problems to be solved in the utility model is the deficiency at technique scheme, and a kind of hemostix that prevents blood contamination is provided.
For addressing the above problem the technical solution of the utility model be:
A kind of hemostix, comprise needle tubing, described needle tubing is provided with puncture needle, has piston in the described needle tubing, is connected with piston rod on the described piston, have two adapters on the described needle tubing, described adapter is communicated with needle tubing, all is socketed with flexible pipe in described each adapter, is equipped with joint away from an end of taking on described each flexible pipe, have valve on described each joint, described joint all is communicated with a specimen bottle.
Below be to further improvement in the technical proposal:
Described specimen bottle is provided with the sample graduation mark.
The outer surface of described needle tubing is provided with the needle tubing graduation mark.
During work, puncture needle is inserted in the patient body, begin blood drawing, blood enters in the specimen bottle by adapter, after a specimen bottle is filled, and valve-off, allow blood enter into another specimen bottle, the intact back of blood collection valve-off takes off specimen bottle, this utility model is simple in structure easy to use, can extract bottling to blood easily, can once extract two samples and test, reduce the aerial chance of blood, prevented the pollution of blood sample, made check more accurate.
Below in conjunction with drawings and Examples technique scheme is described further.
Description of drawings
Accompanying drawing is the structural representation of a kind of hemostix among this utility model embodiment.
Among the figure: the 1-puncture needle; The 2-needle tubing; 3-needle tubing graduation mark; The 4-piston rod; The 5-piston; 6-takes over; The 7-flexible pipe; The 8-joint; The 9-valve; The 10-specimen bottle; 11-sample graduation mark.
The specific embodiment
Embodiment, as shown in drawings, a kind of hemostix, comprise needle tubing 2, described needle tubing 2 is provided with puncture needle 1, has piston 5 in the described needle tubing 2, be connected with piston rod 4 on the described piston 5, have two on the described needle tubing 2 and take over 6, described adapter 6 is communicated with needle tubing 2, all be socketed with flexible pipe 7 in described each adapter 6, be equipped with joint 8 away from an end of taking over 6 on described each flexible pipe 7, have valve 9 on described each joint 8, described joint 8 all is communicated with a specimen bottle 10, described specimen bottle 10 is provided with sample graduation mark 11, and the outer surface of described needle tubing 2 is provided with needle tubing graduation mark 3.
During work, puncture needle 1 is inserted in the patient body, begin blood drawing, blood enters in the specimen bottle 10 by taking over 6, after a specimen bottle 10 is filled, valve-off 9, allow blood enter into another specimen bottle, the intact back of blood collection valve-off 9 takes off specimen bottle 10, this utility model is simple in structure easy to use, can extract bottling to blood easily, can once extract two samples and test, reduce the aerial chance of blood, prevented the pollution of blood sample, made check more accurate.
Claims (3)
1. hemostix, comprise needle tubing (2), described needle tubing (2) is provided with puncture needle (1), has piston (5) in the described needle tubing (2), be connected with piston rod (4) on the described piston (5), it is characterized in that: have two adapters (6) on the described needle tubing (2), described adapter (6) is communicated with needle tubing (2), all be socketed with flexible pipe (7) in described each adapter (6), described each flexible pipe (7) is gone up away from an end of taking over (6) and is equipped with joint (8), have valve (9) on described each joint (8), described joint (8) all is communicated with a specimen bottle (10).
2. a kind of hemostix as claimed in claim 1 is characterized in that: described specimen bottle (10) is provided with sample graduation mark (11).
3. a kind of hemostix as claimed in claim 2 is characterized in that: the outer surface of described needle tubing (2) is provided with needle tubing graduation mark (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201432917U CN201617841U (en) | 2010-03-29 | 2010-03-29 | Hemostix |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201432917U CN201617841U (en) | 2010-03-29 | 2010-03-29 | Hemostix |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201617841U true CN201617841U (en) | 2010-11-03 |
Family
ID=43021292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201432917U Expired - Fee Related CN201617841U (en) | 2010-03-29 | 2010-03-29 | Hemostix |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201617841U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104540449A (en) * | 2012-08-08 | 2015-04-22 | 皇家飞利浦有限公司 | Systems and methods for minimally-invasive arterial blood gas measurement |
| CN107411758A (en) * | 2017-04-24 | 2017-12-01 | 青岛大学附属医院 | A kind of blood internal medicine blood-taking device |
| CN107874786A (en) * | 2012-12-04 | 2018-04-06 | 木兰医药技术股份有限公司 | Equipment for obtaining body fluid sample from patient |
| CN110954370A (en) * | 2019-12-04 | 2020-04-03 | 杨浩毅 | Adaptable inhomogeneous liquid food detects uses sampler |
| US11737693B2 (en) | 2012-12-04 | 2023-08-29 | Magnolia Medical Technologies, Inc. | Sterile bodily-fluid collection device and methods |
| US11786155B2 (en) | 2019-02-08 | 2023-10-17 | Magnolia Medical Technologies, Inc. | Devices and methods for bodily fluid collection and distribution |
-
2010
- 2010-03-29 CN CN2010201432917U patent/CN201617841U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104540449A (en) * | 2012-08-08 | 2015-04-22 | 皇家飞利浦有限公司 | Systems and methods for minimally-invasive arterial blood gas measurement |
| CN107874786A (en) * | 2012-12-04 | 2018-04-06 | 木兰医药技术股份有限公司 | Equipment for obtaining body fluid sample from patient |
| CN107874786B (en) * | 2012-12-04 | 2020-11-24 | 木兰医药技术股份有限公司 | Device for taking a sample of body fluid from a patient |
| US11737693B2 (en) | 2012-12-04 | 2023-08-29 | Magnolia Medical Technologies, Inc. | Sterile bodily-fluid collection device and methods |
| CN107411758A (en) * | 2017-04-24 | 2017-12-01 | 青岛大学附属医院 | A kind of blood internal medicine blood-taking device |
| US11786155B2 (en) | 2019-02-08 | 2023-10-17 | Magnolia Medical Technologies, Inc. | Devices and methods for bodily fluid collection and distribution |
| CN110954370A (en) * | 2019-12-04 | 2020-04-03 | 杨浩毅 | Adaptable inhomogeneous liquid food detects uses sampler |
| CN110954370B (en) * | 2019-12-04 | 2022-02-11 | 杨浩毅 | Adaptable inhomogeneous liquid food detects uses sampler |
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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: 20101103 Termination date: 20110329 |