Title:
塞栓器具およびその製造方法
Document Type and Number:
Japanese Patent JP6895437
Kind Code:
B2
Abstract:
A flat embolic braid having a first side comprising a first side surface, and a second side comprising a second side surface facing in an opposite direction than the first side surface, the braid having an elongated constrained configuration for being deployed through a delivery catheter, and a three-dimensional unconstrained configuration, wherein in the three-dimensional unconstrained configuration, the braid assumes a plurality of successive loops in which the braid is at least partially twisted between successive loops of the plurality, so that the first side surface faces externally of each loop, and the second side surface faces an interior of each loop, respectively, regardless of a change in direction and/or orientation of the braid.
Inventors:
Stephen, Porter
Application Number:
JP2018530734A
Publication Date:
June 30, 2021
Filing Date:
December 28, 2016
Export Citation:
Assignee:
Stryker Corporation
STRYKER EUROPEAN HOLDINGS I,LLC
STRYKER EUROPEAN HOLDINGS I,LLC
International Classes:
A61B17/12
Domestic Patent References:
| JP2010521232A | ||||
| JP2013537069A | ||||
| JP2004511293A |
Foreign References:
| US20150297240 |
Attorney, Agent or Firm:
Patent business corporation Kita Aoyama International