发明名称 |
MEDICAL DEVICES WITH A SLOTTED TUBULAR MEMBER HAVING IMPROVED STRESS DISTRIBUTION |
摘要 |
Medical devices and methods for making and using the same. A medical device may include an elongate tubular member. The tubular member may include a first circumferential tube segment, a second circumferential tube segment disposed next to the first circumferential tube segment, and a third circumferential tube segment disposed next to the second circumferential tube segment. The first tube segment and the second tube segment may be separated by a first set of slots formed in the tubular member. The second tube segment and the third tube segment may be separated by a second set of slots formed in the tubular member. The second tube segment may be connected to the first tube segment with a proximally-extending beam formed in the tubular member. The second tube segment may also be connected to the third tube segment with a distally-extending beam formed in the tubular member. A ring may be defined in the second tube segment between the proximally-extending beam and the distally-extending beam. The ring may have a first portion with a first width and a second portion with a second width different from the first width.
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申请公布号 |
US2010145308(A1) |
申请公布日期 |
2010.06.10 |
申请号 |
US20090635577 |
申请日期 |
2009.12.10 |
申请人 |
BOSTON SCIENTIFIC SCIMED, INC. |
发明人 |
LAYMAN TED;NORTHROP CLAY W. |
分类号 |
A61M25/16;A61M25/00;A61M25/09 |
主分类号 |
A61M25/16 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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