The disclosed invention provides a telescoping tip protector for reducing the risk of needle sticks in used catheter introducers. The pair of telescoping members are adapted such that they telescope from a housing which is gripped by the user with one of the telescoping members locking in...http://www.google.fr/patents/US5688249?utm_source=gb-gplus-shareBrevet US5688249 - Telescoping members for catheter introducer assembly
Telescoping members for catheter introducer assembly
