Scope of application：

For laparoscopy and surgery, the body abdominal tissue puncture, to establish a working 

channel for abdominal surgery.

Product features：

More secure

The tip of puncture needle is designed with internal front, which does not damage the viscera and tissues without affecting the puncture performance.

Excellent dynamic and static tightness

● Primary seal: Duckbill raised silicone seal design

● Secondary seal: Silicone seal trap

Rapid deflation reduces pneumoperitoneum complications. Primary and secondary seals and cannulas can be quickly and completely separated.

Smoother operation and free insertion of instruments.

The sealing ring is made of soft silicone, and the instrument has good flexibility and good resistance.

Strong fixation on abdominal wall

● Innovative two-way reverse ring design ensures moderate puncture force and large pull-out resistance

● When the surgical instrument enters and exits the cannula, the external wall of the cannula is tightly held on the abdominal wall.

The handle is comfortable to hold

Big contact surface with palm and finger ensures smooth puncture.

More powerful operation, and fully separated structure

● The double-layer sealing ring is completely separated from the cannula, which is convenient for taking objects out from the surgical area and putting the objects into the surgical area during surgery;

● The hook-shaped instrument is easy to handle when it passes through the sealing ring;

● If necessary, the seal ring is completely separated from the sleeve for rapid deflation.

Visual puncture

In the complex abdominal wall and abdominal environment, the visual puncturing device can directly get into abdominal cavity through layers of abdominal cavity under laparoscope,

in order to find all kinds of puncture accidents in time, reduce the risk of injury to abdominal wall tissues and abdominal organs caused by misoperation.