What is a pneumoperitoneum? What is its development background and meaning
Dec 28, 2021
The insufficiency needle is composed of a needle, a grip, a red seat belt, a piston, a tube core needle, and a locking joint. The material of the needle in the insufficiency needle is 304 stainless steel, the material of the tube core needle is 302 stainless steel or 304 stainless steel, and the material of the piston and the grip is polycarbonate. The piston should be able to withstand at least 41bs of torque without separating from the handle. It is suitable for the formation of pneumoperitoneum during gynecology and abdominal endoscopic surgery. Hope can help you
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