CN201617841U - Hemostix - Google Patents

Hemostix Download PDF

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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
Application number
CN2010201432917U
Other languages
Chinese (zh)
Inventor
李建云
李怀忠
Original Assignee
李建云
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 李建云 filed Critical 李建云
Priority to CN2010201432917U priority Critical patent/CN201617841U/en
Application granted granted Critical
Publication of CN201617841U publication Critical patent/CN201617841U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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

A kind of hemostix
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).
CN2010201432917U 2010-03-29 2010-03-29 Hemostix Expired - Fee Related CN201617841U (en)

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 (4)

* Cited by examiner, † Cited by third party
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

Cited By (6)

* Cited by examiner, † Cited by third party
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
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
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