Invention Grant
- Patent Title: Bone marrow harvesting device having flexible needle
- Patent Title (中): 骨髓采集装置具有柔性针头
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Application No.: US13253461Application Date: 2011-10-05
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Publication No.: US08852119B2Publication Date: 2014-10-07
- Inventor: Kortney Wawrzyniak , Peter Kurzyna , Michael Lehmicke , Sean Kerr , John Maurice Marthaler , Steven Paul Parmelee
- Applicant: Kortney Wawrzyniak , Peter Kurzyna , Michael Lehmicke , Sean Kerr , John Maurice Marthaler , Steven Paul Parmelee
- Applicant Address: US MA Raynham
- Assignee: DePuy Synthes Products, LLC
- Current Assignee: DePuy Synthes Products, LLC
- Current Assignee Address: US MA Raynham
- Agent Wayne C. Jaeschke, Jr.
- Main IPC: A61B10/00
- IPC: A61B10/00 ; A61B10/02
Abstract:
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.
Public/Granted literature
- US20120116247A1 BONE MARROW HARVESTING DEVICE HAVING FLEXIBLE NEEDLE Public/Granted day:2012-05-10
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