×

Medical retrieval instrument

  • US 7,282,055 B2
  • Filed: 02/26/2002
  • Issued: 10/16/2007
  • Est. Priority Date: 03/13/2001
  • Status: Expired due to Term
First Claim
Patent Images

1. A medical retrieval instrument comprising:

  • a plurality of filaments for holding an object;

    a hollow section, through which a first end of each of the plurality of filaments passes, the hollow section including a fixing section for fixing a second end of each of the plurality of filaments;

    wherein the hollow section comprises a first member through which one end of each of the plurality of filaments passes, the hollow section comprises a second member engaged with the first member, the fixing section includes a plurality of grooves formed on an engagement surface at which the first member and the second member engage, and an elongated direction of the plurality of grooves is slanted with respect to an extending direction of the first member or an elongated direction of the second member.

View all claims
  • 3 Assignments
Timeline View
Assignment View
    ×
    ×