发明名称 |
Radial artery compression device |
摘要 |
A radial artery compression device configured to be releasably secured by a strap or band to the underside of a wrist of a patient and to provide adjustable and consistent compression pressure in the area of a radial artery access site to achieve hemostasis either during or after a medical procedure such as a percutaneous coronary procedure. The radial artery compression device includes a body configured to engage and secure a knob while allowing the knob to rotate with respect to the body. Rotation of the knob can cause a threaded shaft to move. The threaded shaft mechanically couples the knob to a disk-shaped compression pad. The compression pad can include one or more notches adapted to at least partially surround a sheath and/or a catheter inserted into the radial artery at the access site. The compression pad can also include a step on the surface to provide a desired amount of contour to a portion of a device within the radial artery during a procedure. |
申请公布号 |
US8657850(B2) |
申请公布日期 |
2014.02.25 |
申请号 |
US20090349405 |
申请日期 |
2009.01.06 |
申请人 |
MCNEESE MARC ANTHONY;MERIT MEDICAL SYSTEMS, INC. |
发明人 |
MCNEESE MARC ANTHONY |
分类号 |
A61B17/00 |
主分类号 |
A61B17/00 |
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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