Mainly used for: medical emergency, dressing bleeding, intravenous bleeding, arterial hemostasis
Finger pressure method.
The utility model relates to a disposable tourniquet used for transfusion, transfusion, blood drawing and hemostasis in medical treatment. The continuous suction tourniquet is characterized by low cost, low economic burden on the patient and convenient use, which can reduce the labor intensity of medical care, improve work efficiency, and avoid the cross infection of pathogens in the treatment process. The disposable tourniquet The implementation of this policy has added an ideal preventive measure to protect the health of medical and medical personnel.
Studies have shown that flat tourniquets are better than round tourniquets in reducing pain in patients and improving the success rate of puncture. Affected by internationalization, the scope of application of domestic one-time tourniquet will gradually use the "emergency" hemostasis from the field to the "conventional" treatment of infusions, blood draws, and the use of transitions to stop bleeding.
The lashing position should be at the top of the wound (near the heart) and should be as close as possible to the wound. The upper 1/3 of the upper arm and the upper middle of the thigh should be good. The lower leg and forearm should not be placed on the tourniquet. There are two bones in this area and the blood vessels are just right. Walking between the two bones, the tourniquet does not have the effect of compressing blood vessels. The upper 1/3 of the upper arm cannot also be used as a tourniquet because it may cause nerve damage and cause arm paralysis.
After the site of the tourniquet is selected, a cloth strip should be placed on the site, the tourniquet should be stretched, and the limb must be tied for two weeks. The elasticity should be appropriate to observe that the wound is not bleeding. Keep a good time on the tourniquet. In the winter, every hour and half an hour in the summer should be relaxed for 1⁄2 minute and then tied up again. When re-tied, the parts should be moved slightly upwards and downwards. Patients with major bleeding should be sent to the hospital as soon as possible on the tourniquet.
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Outdoor First Aid Kit Bandage Scissors