Venous Cannula
This product is clinically used for extracorporeal blood circulation during open heart surgery
Straight head: the head is formed by tapering with multi-side holes, and the whole pipe is made of stainless steel wire. Easy to bend but hard to break.Elbow: The product head is pre-made into 90& DEg; Can be used for superior and inferior vena cava intubation.
Arterial Cannula
This product is clinically used for extracorporeal blood circulation during open heart surgery
Straight head reinforcement: the product is provided with stainless steel wire tube wall, the head is beveled for easy insertion, the head is provided with baffle, and the blue suture ring.
Femoral Venous Cannula
This product is clinically used for suction during operation
Single pole core: the product is long and thin integral pipe with stainless steel wire, with hollow core can be inserted into the guide wire. The inferior vena cava/right atrium is inserted through the femoral vein. It is mainly used for venous blood drainage in minimally invasive cardiac surgery. ECMO venous blood drainage can be inserted by puncture.
Femoral Arterial Cannula
This product is clinically used for suction during operation
Unipolar core lock: 3-4 rows of side holes in the lumen. Lower pump pressure under the same conditions. Core hole: Can be placed through the guide wire. Suitable for femoral/axillary artery cannula. The wall band scale facilitates the understanding of the placement depth.
Disposable Suction Tube
This product is clinically used for suction during operation
Suction tube (Type A) : the head of the product is shaped with A gradual tip with multiple side holes, which can be used for A variety of surgical suction and is not easily blocked.
Suction pipe (B type with core/without core) : silicone rubber pipe with stainless steel wire core, which can be bent and fixed at a predetermined Angle and inserted into the left ventricle blindly with many side holes at the end of the left ventricle. Negative pressure should not be formed.
Central venous catheter, how to choose the intubation site?
1. How to choose the intubation site of central venous catheter? At present, the order of catheter selection recommended by multiple guidelines and the consensus of Chinese experts on vascular access for hemodialysis is right internal jugular vein, left internal jugular vein, right femoral vein, left femoral vein and subclavian vein.