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公开(公告)号：US10232147B2
公开(公告)日：2019-03-19
申请号：US14834345
申请日：2015-08-24
Applicant: Abbott Cardiovascular Systems Inc.
Inventor： Annie P. Liu , Jason Phillips , Mark C. Johnson , Sean Mcniven
Abstract: A medical device includes a polymer scaffold crimped to a catheter having an expansion balloon. A sheath pair is placed over the crimped scaffold after crimping to reduce recoil of the crimped polymer scaffold and maintain scaffold-balloon engagement relied on to hold the scaffold to the balloon when the scaffold is being delivered to a target in a body. The sheath pair is removed by a health professional before placing the scaffold within the body.
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公开(公告)号：US09675483B2
公开(公告)日：2017-06-13
申请号：US13924421
申请日：2013-06-21
Applicant: Abbott Cardiovascular Systems Inc.
Inventor： Stephen D. Pacetti , Annie P. Liu , Mark C. Johnson
IPC: A61F2/962 , A61F2/958 , A61F2/82 , A61L31/14 , A61L31/04 , A61L31/06 , A61F2/95 , A61F2/966 , A61F2/00 , A61F2/97
CPC classification number: A61F2/958 , A61F2/0095 , A61F2/82 , A61F2/95 , A61F2/962 , A61F2/966 , A61F2/97 , A61F2002/9583 , A61F2210/0004 , A61F2250/0059 , A61L31/048 , A61L31/06 , A61L31/14 , A61L31/148
Abstract: A medical device includes a polymer scaffold crimped to a catheter having an expansion balloon. A sheath is placed over the crimped scaffold after crimping to reduce recoil of the crimped polymer scaffold and maintain scaffold-balloon engagement relied on to hold the scaffold to the balloon when the scaffold is being delivered to a target in a body. The sheath is removed by a health professional either by removing the sheath directly or using a tube containing the catheter.
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公开(公告)号：US20170312110A1
公开(公告)日：2017-11-02
申请号：US15595825
申请日：2017-05-15
Applicant: Abbott Cardiovascular Systems Inc.
Inventor： Stephen D. Pacetti , Annie P. Liu , Mark C. Johnson
IPC: A61F2/958 , A61L31/14 , A61F2/962 , A61L31/06 , A61F2/82 , A61L31/04 , A61F2/95 , A61F2/966 , A61F2/97 , A61F2/00
CPC classification number: A61F2/958 , A61F2/0095 , A61F2/82 , A61F2/95 , A61F2/962 , A61F2/966 , A61F2/97 , A61F2002/9583 , A61F2210/0004 , A61F2250/0059 , A61L31/048 , A61L31/06 , A61L31/14 , A61L31/148
Abstract: A medical device includes a polymer scaffold crimped to a catheter having an expansion balloon. A sheath is placed over the crimped scaffold after crimping to reduce recoil of the crimped polymer scaffold and maintain scaffold-balloon engagement relied on to hold the scaffold to the balloon when the scaffold is being delivered to a target in a body. The sheath is removed by a health professional either by removing the sheath directly or using a tube containing the catheter.
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公开(公告)号：US09788983B2
公开(公告)日：2017-10-17
申请号：US13924431
申请日：2013-06-21
Applicant: Abbott Cardiovascular Systems Inc.
Inventor： Mark C. Johnson , Annie P. Liu , Erika Danielle Anderson-Bolden
CPC classification number: A61F2/958 , A61F2/0095 , A61F2/962 , A61F2/966 , A61F2/97 , A61F2002/9583 , A61F2002/9665 , A61F2210/0004 , A61F2250/0039 , A61M25/0009 , A61M2025/1081 , A61M2025/1084
Abstract: A medical device includes a polymer scaffold crimped to a catheter having an expansion balloon. A sheath is placed over the crimped scaffold after crimping to reduce recoil of the crimped polymer scaffold and maintain scaffold-balloon engagement relied on to hold the scaffold to the balloon when the scaffold is being delivered to a target in a body. The sheath is removed by a health professional either by removing the sheath directly or using a tube containing the catheter.
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Patent Agency Ranking
公开(公告)号：US09572699B2
公开(公告)日：2017-02-21
申请号：US14476660
申请日：2014-09-03
Applicant: Abbott Cardiovascular Systems Inc.
Inventor： Annie P. Liu , Jason Phillips , Mark C. Johnson , Brenna Hearn Lord , Jeremy Beer , Travis Yribarren , Steve Saville , Marc L. Speck
CPC classification number: A61F2/97 , A61F2/82 , A61F2/958 , A61F2002/9522 , A61F2002/9583 , A61M25/10 , A61M2025/1081 , Y10T29/49826 , Y10T29/49863
Abstract: A medical device includes a polymer scaffold crimped to a catheter having an expansion balloon. A sheath pair is placed over the crimped scaffold after crimping to reduce recoil of the crimped polymer scaffold and maintain scaffold-balloon engagement relied on to hold the scaffold to the balloon when the scaffold is being delivered to a target in a body. The sheath pair is removed by a health professional before placing the scaffold within the body.
Abstract translation: 医疗装置包括压接到具有膨胀气囊的导管的聚合物构架。 在卷曲之后，将鞘对放置在卷曲框架上方，以减少卷曲聚合物支架的反冲，并且当支架被递送到身体中的目标时，保持脚手架气球接合以将支架保持在气囊上。 在将支架放入体内之前，保健专业人员将护套对移除。
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公开(公告)号：US20140379065A1
公开(公告)日：2014-12-25
申请号：US13924431
申请日：2013-06-21
Applicant: Abbott Cardiovascular Systems Inc.
Inventor： Mark C. Johnson , Annie P. Liu , Erika Danielle Anderson-Bolden
CPC classification number: A61F2/958 , A61F2/0095 , A61F2/962 , A61F2/966 , A61F2/97 , A61F2002/9583 , A61F2002/9665 , A61F2210/0004 , A61F2250/0039 , A61M25/0009 , A61M2025/1081 , A61M2025/1084
Abstract: A medical device includes a polymer scaffold crimped to a catheter having an expansion balloon. A sheath is placed over the crimped scaffold after crimping to reduce recoil of the crimped polymer scaffold and maintain scaffold-balloon engagement relied on to hold the scaffold to the balloon when the scaffold is being delivered to a target in a body. The sheath is removed by a health professional either by removing the sheath directly or using a tube containing the catheter.
Abstract translation: 医疗装置包括压接到具有膨胀气囊的导管的聚合物构架。 在卷曲之后，将护套放置在卷曲框架上方以减少卷曲的聚合物支架的反冲，并且当支架被递送到身体中的目标时，保持脚手架气球接合以将支架保持在气囊上。 卫生专业人员可以通过直接取下护套或使用含有导管的管道去除护套。
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公开(公告)号：US20190110914A1
公开(公告)日：2019-04-18
申请号：US16218272
申请日：2018-12-12
Applicant: Abbott Cardiovascular Systems Inc.
Inventor： Stephen D. Pacetti , Annie P. Liu , Mark C. Johnson
Abstract: A medical device includes a polymer scaffold crimped to a catheter having an expansion balloon. A sheath is placed over the crimped scaffold after crimping to reduce recoil of the crimped polymer scaffold and maintain scaffold-balloon engagement relied on to hold the scaffold to the balloon when the scaffold is being delivered to a target in a body. The sheath is removed by a health professional either by removing the sheath directly or using a tube containing the catheter.
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公开(公告)号：US20150088241A1
公开(公告)日：2015-03-26
申请号：US14476660
申请日：2014-09-03
Applicant: Abbott Cardiovascular Systems Inc.
Inventor： Annie P. Liu , Jason Phillips , Mark C. Johnson , Brenna Hearn Lord , Jeremy Beer , Travis Yribarren , Steve Saville , Marc L. Speck
CPC classification number: A61F2/97 , A61F2/82 , A61F2/958 , A61F2002/9522 , A61F2002/9583 , A61M25/10 , A61M2025/1081 , Y10T29/49826 , Y10T29/49863
Abstract: A medical device includes a polymer scaffold crimped to a catheter having an expansion balloon. A sheath pair is placed over the crimped scaffold after crimping to reduce recoil of the crimped polymer scaffold and maintain scaffold-balloon engagement relied on to hold the scaffold to the balloon when the scaffold is being delivered to a target in a body. The sheath pair is removed by a health professional before placing the scaffold within the body.
Abstract translation: 医疗装置包括压接到具有膨胀气囊的导管的聚合物构架。 在卷曲之后，将鞘对放置在卷曲框架上方，以减少卷曲聚合物支架的反冲，并且当支架被递送到身体中的目标时，保持脚手架气球接合以将支架保持在气囊上。 在将支架放入体内之前，保健专业人员将护套对移除。
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公开(公告)号：US20140379064A1
公开(公告)日：2014-12-25
申请号：US13924421
申请日：2013-06-21
Applicant: Abbott Cardiovascular Systems Inc.
Inventor： Stephen D. Pacetti , Annie P. Liu , Mark C. Johnson
CPC classification number: A61F2/958 , A61F2/0095 , A61F2/82 , A61F2/95 , A61F2/962 , A61F2/966 , A61F2/97 , A61F2002/9583 , A61F2210/0004 , A61F2250/0059 , A61L31/048 , A61L31/06 , A61L31/14 , A61L31/148
Abstract: A medical device includes a polymer scaffold crimped to a catheter having an expansion balloon. A sheath is placed over the crimped scaffold after crimping to reduce recoil of the crimped polymer scaffold and maintain scaffold-balloon engagement relied on to hold the scaffold to the balloon when the scaffold is being delivered to a target in a body. The sheath is removed by a health professional either by removing the sheath directly or using a tube containing the catheter.
Abstract translation: 医疗装置包括压接到具有膨胀气囊的导管的聚合物构架。 在卷曲之后，将护套放置在卷曲框架上方以减少卷曲的聚合物支架的反冲，并且当支架被递送到身体中的目标时，保持脚手架气球接合以将支架保持在气囊上。 卫生专业人员可以通过直接取下护套或使用含有导管的管道去除护套。
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