Ali Faghani Azimpoor;Lou Blasetti;Russell Hart;Mark Kibbe
发明人:
Ali Faghani Azimpoor,Lou Blasetti,Mark Kibbe,Russell Hart
申请号：
US13303345
公开号：
US09226732B2
申请日:
2011.11.23
申请国别(地区):
US
年份:
2016
代理人:
摘要：
Devices for extracting bone marrow from a bone of a patient are disclosed. The device includes a housing defined in part by a cannula and a hollow needle disposed within the cannula. The hollow needle is movable axially relative to the cannula and extendable therefrom. The hollow needle is configured to aspirate bone marrow within a bone. A depth adjustment mechanism coupled to the hollow needle and the cannula is used to adjust the depth of the hollow needle relative to the cannula to control the distance of the needle within the bone. The device is attachable to an extraction device to extract bone marrow from the patient through the hollow needle. Methods of using these devices and methods of extracting bone marrow are also included.
