Feature |
1. PTFE guidewire is outstandingly hydrofilic so that it can reduce the guidewire's friction. |
2. The tip of the guidewire is J shaped, ensuring it is hard to take it out of kidney after renal biopsy |
3. Pretty hard at the rear end, hence it is convenient for doctors to conduct renal biopsy surgery on his own |
4. PTFE coated makes the surgery smooth |


