Kortney Wawrzyniak,Peter Kurzyna,Michael Lehmicke,Sean Kerr,John Maurice Marthaler,Steven Paul Parmelee
申请号：
US13253461
公开号：
US08852119B2
申请日:
2011.10.05
申请国别(地区):
US
年份:
2014
代理人:
摘要：
A bone marrow harvesting device includes a flexible bone marrow harvesting needle that can bend during operation to prevent the needle tip from piercing the inner cortical wall of the target bone. The needle defines an aspiration channel that defines an intake end that is recessed to reduce the instances that the aspiration channel will be fouled by bone particles or other debris within the cancellous portion.
