BD Insyte - W IV cannulas are made from BD Vialon biomaterial and softens up to 70% when inserted in a blood vessel
The IV cannula is kink resistant, easy to insert and they reduce the risks of infiltration
The needle of the IV cannula has optimum geometry and lubrication
The obturator makes it possible to protect the venous access, except infusion, by preventing coagualtion and the formation of thrombosis
The IV cannulas are colour coded for easy identification of size
These IV cannulas are available in the gauge sizes: ◦ 16G (with a flow rate of 205ml/min) ◦ 18G (with a flow rate of 95ml/min) ◦ 20G (with a flow rate of 60ml/min) ◦ 20G (with a flow rate of 55ml/min) ◦ 22G (with a flow rate of 35ml/min) ◦ 24G (with a flow rate of 25ml/min)
They come in a standard packing of 50 units per box
Intravenous (IV) cannulation is a process in which a cannula is placed inside a vein to provide access for multiple actions such as blood sampling, administration of fluids, medication, parenteral nutrition, chemotherapy for cancer drugs and various other blood products. Complications such as hematoma, infiltration, embolism and phlebitis may occur during cannulation and healthcare providers should take precautions for the same.
A needle is inserted through the skin of the patient into one of the veins. The needle is later removed, leaving just a tiny, thin, flexible tube inside your vein. The IV cannula is safely taped into place with the use of medical tapes. The IV cannula should not hurt when it is in place, and can be left in place for several days.
IV cannulas are available in different gauge sizes and in general the smallest gauge should be used to effectively administer the fluid. This ensures that there is limited trauma to the vein. In case of emergencies, the larger sizes can be used for greater flow rates can be maintained for required fluids. The 2 way IV cannulas and 3 way IV cannulas are available with or without injection ports
IV cannulas are used to perform the following functions: ◦ Regular blood sampling ◦ Monitoring and administration of intra venous fluids ◦ Administration of chemotherapy drugs through the IV route ◦ Channel for IV nutrition and IV control of radiologic agents such as those used in magnetic resonance imaging (MRI) ◦ CT scans (computed tomography) and nuclear imaging
The cannula will be removed after your treatment ends. It is recommended to replace the cannula if it is not working properly. It should be replaced routinely if still in use every 72 hours.