发明授权
US06793648B2 Back-loading catheter 有权
后背导管

Back-loading catheter
摘要:
A catheter provided with a collapsible inner lumen within a main body. The catheter can deploy a distal protection device using a guidewire which is threaded through the inner lumen, the inner lumen collapsing upon retrieval of the device into the catheter main body.
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