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Tourniquet

A technology of tourniquet and plastic shell, applied in the field of tourniquet, to achieve the effect of improving safety and reasonable structure

Active Publication Date: 2018-12-14
AFFILIATED HOSPITAL OF NANTONG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It can be seen that if the tourniquet is not taken in time, it will cause very serious consequences, especially in some senile dementia and coma patients, if it is not removed from the patient in time, the consequences will be disastrous

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0017] The technical solutions of the present invention will be clearly and completely described below through specific embodiments.

[0018] like Figure 1-6 As shown, it is a tourniquet of the present invention, including a tourniquet body 1, a deformable plastic shell 2, a lever support 3, a lever 4 and an infusion tube holder 5; the middle part of the tourniquet body 1 is provided with a deformable plastic Shell 2; the surface of the deformable plastic shell 2 is provided with an infusion tube holder 5; the infusion tube holder 5 is provided with a card slot 6 for placing an infusion tube, and one side of the infusion tube holder 5 A lever support 3 is provided, and a lever 4 is arranged on the lever support 3, and the lever 4 is rotatably connected to the lever support 3; the infusion tube holder 5 is provided with a locking assembly; the lever 4 After clamping with the infusion tube holder 5, the infusion tube is clamped.

[0019] The transfusion tube holder 5 of the p...

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PUM

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Abstract

The invention discloses a tourniquet. The tourniquet comprises a tourniquet body, a deformable plastic housing, a lever supporting seat, a lever and an infusion tube clamping holder; the middle of thetourniquet body is provided with the deformable plastic housing; the surface of the deformable plastic housing is provided with the infusion tube clamping holder; a clamping groove for accommodatingan infusion tube is formed in the infusion tube clamping holder; one side of the infusion tube clamping holder is provided with the lever supporting seat; the lever supporting seat is provided with alever; the lever is rotatably connected with the lever supporting seat; the infusion tube clamping holder is provided with a clamping connection assembly; and after the lever is clamped to the infusion tube clamping holder, the infusion tube can be closed through clamping. With the tourniquet of the invention adopted, medical staff can be prompted to remove the tourniquet in time after successfulpuncture is realized.

Description

technical field [0001] The invention relates to the technical field of medical equipment, in particular to a tourniquet. Background technique [0002] Existing tourniquets are made of medical polymer material natural rubber or special rubber, milky white, long and flat, dot-stacked and packed in boxes, with strong scalability and continuous extraction. It is suitable for one-time use in medical institutions for infusion, blood draw, blood transfusion in routine treatment and treatment, and hemostasis; or emergency hemostasis in limb bleeding, wild snake bites and bleeding. [0003] Generally, a tourniquet needs to be used before infusion puncture. The time for wearing a tourniquet should not be too long. If it is too long, it will easily cause local tissue ischemia and hypoxia, skin cyanosis, and blood vessels are not obvious or the blood vessels are compressed, which is not conducive to the success of puncture. After successful puncture, loosen the tourniquet. However, th...

Claims

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Application Information

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IPC IPC(8): A61B17/132A61M5/175
CPCA61B17/1325A61M5/16813
Inventor 顾弘周雪梅何红梅钱红继
Owner AFFILIATED HOSPITAL OF NANTONG UNIV