Precise needle holder for shaping and cosmetology

Abstract

The invention discloses a precise needle holder for shaping and cosmetology, wherein the precise needle holder includes a needle holder body; the needle holder body includes two clamping pieces; the two clamping pieces are arranged crosswise, and sides, close to each other, of the two clamping pieces are rotationally arranged; the top of each clamping piece is fixedly provided with a clamping block; sides, close to each other, of the two clamping blocks are arranged in a sawtooth shape, and the lower part of each clamping piece is provided with an inclinedly arranged connecting rod; the two connecting rods are symmetrically arranged, the bottom end of each connecting rod is fixedly connected with a grip ring, and each connecting rod is provided with a telescopic mechanism and a locking mechanism matched with the telescopic mechanism; each telescopic mechanism includes a first rectangular groove arranged on the top of the corresponding connecting rod, and the inner wall of one side, farfrom an opening, of each first rectangular groove is fixedly connected with a first positioning rod. The precise needle holder has the advantages of reasonable design, convenient operation, convenient adjustment of the total length of the needle holder body according to the actual needs, and convenient operation for doctors, satisfies the use requirements and is in favor of use.

Description

technical field [0001] The invention relates to the technical field of needle holders, in particular to a precision needle holder for plastic surgery. Background technique [0002] Plastic surgery refers to the use of surgery, drugs, medical equipment and other medical technology methods to repair and reshape the appearance of people and the shape of various parts of the human body, and then enhance the external beauty of the human body. Scientifically, popularly speaking, plastic surgery is body sculpture. In plastic surgery, precision needle holders are often used to hold curved needles and suture the surgical incision. However, the total length of the existing precision needle holders is not convenient according to actual conditions. It needs to be adjusted. Some plastic surgery often use other auxiliary tools to support or protect the required surgical part. When the doctor performs the operation, the doctor's hand will stick to the top of the auxiliary tool for surgery....

AI Technical Summary

Problems solved by technology

[0002] Plastic surgery refers to the use of surgery, drugs, medical equipment and other medical technology methods to repair and reshape the appearance of people and the shape of various parts of the human body, and then enhance the external beauty of the human body. Scientifically, popularly speaking, plastic surgery is body sculpture. In plastic surgery, precision needle holders are often used to hold curved needles and suture the surgical incision. However, the total length of the existing precision needle holders is not convenient according to actual conditions. It needs to be adjusted. Some plastic surgery often use other auxiliary tools to support or protect the required surgical part. When the doctor performs the operation, the doctor's hand will stick to the top of the auxiliary tool for surgery. If the length of the needle holder is short, It is not convenient for doctors to suture surgical wounds, which prolongs the time of surgical suturing, increases the pain of the operator, and cannot meet the needs of use. Therefore, we propose a precision needle holder for plastic surgery to solve the above problems

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