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[Nurse Tips] Ten new methods of venipuncture!（4）
Dec 15 , 2022
07#Painless injection puncture method Most of the skin pain nerve fibers are distributed in the epidermis, and its pain receptors are distributed in a point shape. There are 25 contacts on the back of the hand, and 100 to 200 pain points, so the patient is very sensitive to pain during VP. Studies have shown that the pain is the mildest when the vein is punctured near the ulnar side, and the pain ...
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What are the benefits of vein finder devices for patients and health care delivery?
Mar 07 , 2025
Vein finder(such as near-infrared venous imaging devices, ultrasound guidance devices, etc.) assist medical personnel to clearly locate patients' veins through technical means, significantly improving the efficiency and safety of medical operations, and bringing many benefits to patients and medical services: One. Benefits to patients 1. Reduce piercing pain - Especially for children, the elderly,...
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Does obesity make it more difficult to find veins?
Apr 30 , 2025
1.Thickening of subcutaneous fat - Deeper vein location: The subcutaneous fat layer of obese people is thicker, which may cause the veins to be covered by fat, making them deeper and difficult to accurately locate through visual observation or touch (palpation). - Blurred touch: Adipose tissue weakens the elastic touch of veins finder, making it difficult for medical staff to determine the locatio...
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