Disposable series laparoscopic Trocar

Disposable series laparoscopic Trocar. Laparoscopic Trocar is used for puncture in laparoscopic surgery, establishing a passage for surgical instruments to enter the human body. Innovative double-layer sealing design with excellent dynamic and static airtightness. After removing the 12mm diameter instrument, the sealing time only needs 0.7S, greatly ensuring the safety of patients' lives. The repeatedly demonstrated design of silicone sealing rings with different wall thicknesses and micro shapes aims to allow surgical instruments of different diameters to enter and exit quickly and smoothly. The inverted circular secondary ring pattern design on the puncture sleeve has low puncture resistance and high extraction resistance, which is conducive to the fixation of the puncture device and the abdominal wall, reducing the damage to the tissue caused by instrument movement during surgery. The ergonomic grip handle enhances the comfort and stability of the doctor's hand during puncture.

一次性系列腹腔镜穿刺器。腹腔镜穿刺器用于腹腔镜手术的穿刺，建立手术器械进入人体的通道，适合微创手术。创新性双层密封设计，拥有卓越的动态和静态气密性，直径12mm的器械移除后，密闭时间只需要0.7S，极大保障了患者的生命安全。反复论证的不同壁厚及微形态硅胶密封圈设计，旨在让不同直径的手术器械快速流畅进出，插拔阻力可做到0.3-0.5N。穿刺套管上倒环形的二级环纹设计，穿刺阻力小，拔出阻力较大，有利于穿刺器与腹壁固定，减少术中器械运动对组织的伤害。符合人体工程学的握持手柄，提升医生穿刺时手感舒适度和平稳度。