Apparatus to prevent reperfusion injury
US8956323B2 · kind B2 · utility
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31References
24Claims
0Family size
Assignee
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Key dates
| Filing date | Dec 10, 2012 |
| Grant date | Feb 17, 2015 |
| Priority date | — |
| Expiry date | Dec 10, 2032 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61M2025/1095
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
Embodiments of a method and apparatus to prevent reperfusion injury. In one embodiment, blood flow proximal to a lesion is occluded. An infusion catheter is advanced to a region distal to the lesion and an anti-reperfusion injury drug is delivered. The lesion may then be treated with a dilating device to reintroduce blood flow to the region distal to the lesion.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.