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Suture device and method for sealing openings in blood vessels or other biological structures
专利权人:
メドトロニック ヴァスキュラー インコーポレイテッド
发明人:
アルゼンチン ジェフリー
申请号:
JP2016500436
公开号:
JP6621399B2
申请日:
2014.02.26
申请国别(地区):
JP
年份:
2019
代理人:
摘要:
suturing device (320) includes a handle (322), the elongate body (324), at least one suture Sunagu (348A), at least one pair of needle (356A), and at least one suture pair (360A) including. The suture Sunagu is movable between a retracted position deployed position and two distal arm portions two distal arm portions extend radially away from the elongate body is disposed in the elongate body. The suture pairs are slidably disposed through the needle pair. Suturing device, expand the suture Sunagu within the blood vessel adjacent the arteriotomy, and through the vessel wall surrounding the arteriotomy extending the needle pairs through expanded suture Sunagu, beyond the distal end of the needle pairs the suture pairs extend, then, by pulling back the first or distal end of the suture and suture Sunagu is retracted into the suturing device, the extended utilizing suture Sunagu suture pairs to capture.FIELD 3
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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