CN201384522Y - Tourniquet clamp - Google Patents

Tourniquet clamp Download PDF

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Publication number
CN201384522Y
CN201384522Y CN200820226757U CN200820226757U CN201384522Y CN 201384522 Y CN201384522 Y CN 201384522Y CN 200820226757 U CN200820226757 U CN 200820226757U CN 200820226757 U CN200820226757 U CN 200820226757U CN 201384522 Y CN201384522 Y CN 201384522Y
Authority
CN
China
Prior art keywords
clamp
nut
blood
handle
jaw
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
CN200820226757U
Other languages
Chinese (zh)
Inventor
王爱兰
贾永峰
Original Assignee
王爱兰
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 王爱兰 filed Critical 王爱兰
Priority to CN200820226757U priority Critical patent/CN201384522Y/en
Application granted granted Critical
Publication of CN201384522Y publication Critical patent/CN201384522Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to a tourniquet clamp, which comprises a clamp body (2) with an oblate jaw. One side of a clamp body handle end (1) is fixedly connected with a threaded rod (6) on which a nut (5) matching with the threaded rod is arranged. An elastic component (4) is fixedly connected between the nut (5) and the other side of the clamp body handle end (1). In the proposal, the tightness of the tourniquet clamp can be adjusted by adjusting the position of the nut on the threaded rod and the pain of the patient in the blood drawing, blood transfusing and transfusing process is reduced. Moreover, after being used, a rubber sleeve can be pulled out and disinfected in disinfectant for the next time use, so the cross infection is avoided.

Description

Pressure arteries and veins folder
Technical field:
The utility model relates to a kind of pressure arteries and veins folder.
Background technology:
Each medical department all is with rubber hose arm to be tightened when blood drawing, blood transfusion, transfusion at present, makes the vein blood vessel projection, draws blood then, transfuses blood, infuses.Its shortcoming is: 1, colligation degree of tightness is difficult to grasp, and often the colligation tension has increased the weight of patient's pain; 2, the essential with the hands colligation of medical worker, troublesome poeration, time-consuming.
Summary of the invention:
The purpose of this utility model is exactly at the existing in prior technology deficiency, and a kind of technical scheme of pressing the arteries and veins folder is provided, and this scheme is easy and simple to handle, can directly regulate the elasticity of pressing the arteries and veins folder.
This programme is realized by following technical measures: it comprises the clamp that has oblate jaw, described clamp handle end one side is fixedly connected with screw rod, the nut that is mated is arranged on the screw rod, fixedly connected between nut and the described clamp handle end opposite side and have elastic component.
Overlap rubber sleeve on the described clamp vice jaw part.
The beneficial effect of this programme can learn according to the narration to such scheme since in this scheme by regulating the elasticity of the position of nut on screw rod with regard to conveniently adjusted pressure arteries and veins folder, alleviated the pain of patient when blood drawing, blood transfusion, transfusion.And rubber sleeve can be pulled up after once using, and puts into disinfectant solution and sterilizes, and for use next time, has avoided cross infection.
Description of drawings:
Fig. 1 presses the structural representation of arteries and veins folder for this utility model specific embodiment.
Among the figure, 1 is the clamp handle end, and 2 is clamp, and 3 is rubber sleeve, and 4 is flexible member, and 5 is nut, and 6 is screw rod.
The specific embodiment:
For clearly demonstrating the technical characterstic of this programme,, and, this programme is set forth in conjunction with its accompanying drawing below by a specific embodiment.
By accompanying drawing 1 as can be seen, the pressure arteries and veins of this programme presss from both sides, and the clamp 2 of oblate jaw is arranged, and clamp handle end 1 one sides are fixedly connected with screw rod 6, the nut 5 that is mated is arranged on the screw rod 6, fixedly connected between nut 5 and described clamp handle end 1 opposite side and have elastic component 4.Present embodiment is a spring.Clamp upper jaw end cover rubber sleeve 3.
During use, pinching clamp handle end 1 with hands, the oblate jaw of clamp 2 is opened, clamping arm or shank or other needs the position of drawing blood, transfuse blood, infusing, and blood vessel is expanded because of suffering oppression appear, and just can puncture.Rubber sleeve 3 can be taken out separately and carry out disinfection.

Claims (2)

1, a kind of pressure arteries and veins folder, comprise the clamp (2) that has oblate jaw, it is characterized in that: described clamp handle end (1) one side is fixedly connected with screw rod (6), the nut (5) that is mated is arranged on the screw rod (6), fixedly connected have elastic component (4) between nut (5) and described clamp handle end (1) opposite side.
2, pressure arteries and veins folder according to claim 1 is characterized in that: overlap rubber sleeve (3) on described clamp (2) vice jaw part.
CN200820226757U 2008-12-24 2008-12-24 Tourniquet clamp Expired - Fee Related CN201384522Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN200820226757U CN201384522Y (en) 2008-12-24 2008-12-24 Tourniquet clamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN200820226757U CN201384522Y (en) 2008-12-24 2008-12-24 Tourniquet clamp

Publications (1)

Publication Number Publication Date
CN201384522Y true CN201384522Y (en) 2010-01-20

Family

ID=41577043

Family Applications (1)

Application Number Title Priority Date Filing Date
CN200820226757U Expired - Fee Related CN201384522Y (en) 2008-12-24 2008-12-24 Tourniquet clamp

Country Status (1)

Country Link
CN (1) CN201384522Y (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019155431A1 (en) * 2018-02-12 2019-08-15 Sahajanand Medical Technologies Private Limited Haemostasis device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019155431A1 (en) * 2018-02-12 2019-08-15 Sahajanand Medical Technologies Private Limited Haemostasis device

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Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20100120

Termination date: 20101224

C17 Cessation of patent right