CN103462617A - Disposable blood collector - Google Patents
Disposable blood collector Download PDFInfo
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- CN103462617A CN103462617A CN 201310363627 CN201310363627A CN103462617A CN 103462617 A CN103462617 A CN 103462617A CN 201310363627 CN201310363627 CN 201310363627 CN 201310363627 A CN201310363627 A CN 201310363627A CN 103462617 A CN103462617 A CN 103462617A
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- needle
- blood taking
- handle
- needle assembly
- component
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Abstract
The invention discloses a disposable blood collector, which consists of a blood taking needle assembly and a bottle stopper puncture needle assembly, wherein the blood taking needle assembly comprises a blood taking needle, a needle handle, a connecting base and a bottle stopper puncture needle assembly; the blood taking needle is inserted into the needle handle, and is connected with the connecting base through a hose; and the bottle stopper puncture needle assembly comprises a puncture needle handle and a puncture needle. The needle handle is provided with double wings to bring convenience to operation with left and right hands and enhance the stability of the blood taking needle; both the blood taking needle assembly and the bottle stopper puncture needle assembly can be used separately, the blood taking needle assembly is detached after blood taking is completed, and the blood taking needle assembly can be connected with an infusion set, so that a patient can be treated by infusing, and pain of the patient is reduced; the hose is provided with a clip for clipping the hose, so that blood taking and infusion can be stopped at any time, and convenience is brought to operation; and the disposable blood collector is scientific and reasonable in structural design, and is convenient to assemble and operate.
Description
Technical field
The present invention relates to medical instruments field, specifically disposable use hemostix.
Background technology
In clinical treatment and Oupatient Check-UPS work, all need to gather a large amount of venous blood specimen every day and do various inspections, in use, the supporting needle handle of the puncture needle with pin of disposal vacuum hemostix is the single-blade needle handle, is suitable for right-hand operated, and makes troubles to left hander medical personnel's operation, and its poor stability, swing after the puncture needle intravasation, be easy to skid off outside blood vessel, to the patient, bring unnecessary trouble.
Summary of the invention
The present invention is directed to the deficiencies in the prior art, propose a kind of left hand and right hand and all can operate, strengthen the disposable use hemostix of puncture needle stability.
The present invention is achieved through the following technical solutions technical goal.
Disposable use hemostix, be comprised of blood taking needle component and bottle cork needle component; Described blood taking needle component comprises blood taking needle, needle handle, Connection Block; Described blood taking needle insert in needle handle and between Connection Block by hose connection; Described bottle cork needle component comprises puncture needle needle handle, puncture needle; Its improvements are: described needle handle is with double-vane.
In said structure, described blood taking needle component is connected by demountable structure with the bottle cork needle component.
In said structure, described demountable structure is puncture needle needle handle epicone sleeve and the syndeton of taper hole corresponding with puncture needle needle handle epicone sleeve on Connection Block.
In said structure, described flexible pipe is provided with folder and closes the clip that flexible pipe is used.
The present invention compared with prior art, has following good effect:
1, needle handle, with double-vane, can make medical worker's left hand and right hand all can operate, and strengthens puncture needle stability simultaneously.
2, blood taking needle component and bottle cork needle component all can be used alone, and after having taken a blood sample, pull down the bottle cork needle component, blood taking needle component and can being connected with transfusion device, and can carry out infusion treatment to the patient, reduced patient's misery.
3, flexible pipe is provided with folder and closes the clip that flexible pipe is used, and can stop at any time blood sampling and transfusion, easy to operate.
The accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is bottle cork needle component structural representation.
The specific embodiment
Below the invention will be further described with reference to the accompanying drawings and in conjunction with the embodiments.
A kind of disposable use hemostix, disposable use hemostix shown in the drawings, be comprised of blood taking needle component 11 and bottle cork needle component 7; Blood taking needle component 11 comprises blood taking needle 2, needle handle 3, Connection Block 6; Blood taking needle 2 inserts in needle handle 3 with between Connection Block 6 and is connected by flexible pipe 4; Bottle cork needle component 7 comprises puncture needle needle handle 8, puncture needle 9; Needle handle 3 is with double-vane.
Blood taking needle component 11 is connected by demountable structure with bottle cork needle component 7, and in the present embodiment, demountable structure is puncture needle needle handle 8 epicone sleeves and the syndeton of taper hole corresponding with puncture needle needle handle 8 epicone sleeves on Connection Block 6.Like this, blood taking needle component 11 all can be used alone with bottle cork needle component 7; In taper shank suit on puncture needle needle handle 8 and the taper hole of Connection Block 6, blood taking needle component 11 is connected with bottle cork needle component 7.After having taken a blood sample, pull down bottle cork needle component 7, blood taking needle component 11 and can being connected with transfusion device, and can carry out infusion treatment to the patient, reduced patient's misery.
Flexible pipe 4 is provided with folder and closes the clip 5 that flexible pipe is used, and can stop at any time blood sampling and transfusion, easy to operate.
Claims (4)
1. a disposable use hemostix, be comprised of blood taking needle component (11) and bottle cork needle component (7); Described blood taking needle component (11) comprises blood taking needle (2), needle handle (3), Connection Block (6); Described blood taking needle (2) inserts in needle handle (3) with between Connection Block (6) and is connected by flexible pipe (4); Described bottle cork needle component (7) comprises puncture needle needle handle (8), puncture needle (9); It is characterized in that: described needle handle (3) is with double-vane.
2. disposable blood taking device according to claim 1, it is characterized in that: described blood taking needle component (11) is connected by demountable structure with bottle cork needle component (7).
3. disposable blood taking device according to claim 2 is characterized in that: the syndeton that described demountable structure is the upper taper hole corresponding with puncture needle needle handle (8) epicone sleeve of puncture needle needle handle (8) epicone sleeve and Connection Block (6).
4. according to the described disposable use hemostix of one of claim 1～3, it is characterized in that: described flexible pipe (4) is provided with folder and closes the clip (5) that flexible pipe is used.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201310363627 CN103462617A (en) | 2013-08-20 | 2013-08-20 | Disposable blood collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201310363627 CN103462617A (en) | 2013-08-20 | 2013-08-20 | Disposable blood collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103462617A true CN103462617A (en) | 2013-12-25 |
Family
ID=49787834
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201310363627 Pending CN103462617A (en) | 2013-08-20 | 2013-08-20 | Disposable blood collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103462617A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104068867A (en) * | 2014-06-27 | 2014-10-01 | 安徽信灵检验医学科技有限公司 | Vacuum blood sampling system and use method thereof |
| CN112675408A (en) * | 2019-10-18 | 2021-04-20 | 贝克顿·迪金森公司 | Catheter system |
-
2013
- 2013-08-20 CN CN 201310363627 patent/CN103462617A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104068867A (en) * | 2014-06-27 | 2014-10-01 | 安徽信灵检验医学科技有限公司 | Vacuum blood sampling system and use method thereof |
| CN112675408A (en) * | 2019-10-18 | 2021-04-20 | 贝克顿·迪金森公司 | Catheter system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20131225 |
|
| WD01 | Invention patent application deemed withdrawn after publication |