Title:
導入器と止血弁の結合物及びその使用方法
Document Type and Number:
Japanese Patent JP2005537855
Kind Code:
A
Abstract:
An introducer and hemostatic valve for improved torsional guidance and kink resistance includes an entirely circumferentially reinforced introducer connected directly to a valve body formed of a plurality of separable portions and housing a valve element in a central chamber thereof. The plurality of portions may be attached to the introducer during formation of the introducer, the valve body, or both. Alternatively, the plurality of portions may be attached to the introducer by assembly of the portions together in a surrounding relation to the introducer. In use, the plurality of portions are separated from each other and the introducer is cut along its length in order to withdraw the introducer and hemostatic valve over an enlarged proximal end of an access device as the introducer is pulled from the patient's body.
Inventors:
Curse, paul
Armor, Andrew, William
Nirans, sarah, ambrin
Armor, Andrew, William
Nirans, sarah, ambrin
Application Number:
JP2004534264A
Publication Date:
December 15, 2005
Filing Date:
August 06, 2003
Export Citation:
Assignee:
Thomas Medical Products Inc.
Curse, paul
Curse, paul
International Classes:
A61M25/08; A61M39/06; A61M39/00; A61M25/06; (IPC1-7): A61M39/00; A61M25/08
Domestic Patent References:
| JP2001327608A | 2001-11-27 | |||
| JPH0871161A | 1996-03-19 | |||
| JPH0483345A | 1992-03-17 | |||
| JPH067450A | 1994-01-18 |
Attorney, Agent or Firm:
Teruichi Hase
Maki Kamiya
Maki Kamiya