发明名称 |
Instrument for Applying Therapeutic Cells, with Proximal Portion for Processing Therapeutic Cells |
摘要 |
A tissue harvesting and processing apparatus comprises a body and a distally extending needle. The needle includes an aperture configured to receive tissue. A tissue cutting member is movable relative to the needle to sever a specimen from tissue protruding through the aperture. A tissue processor is operable to mince tissue severed by the tissue cutting member. The minced tissue may be mixed with a medical fluid component contained in a reservoir. The medical fluid mixture may be expelled through an applier tip coupled with the body. The tissue processor may comprise a mincing die such that tissue specimens are minced upon being extruded through the mincing die. The tissue processor may comprise a blade that cooperates with a sliding press. The tissue processor may comprise auger blade sections that cooperate with inwardly extending pins. A mixing piston may mix the minced tissue with the medical fluid component. |
申请公布号 |
US2011282242(A1) |
申请公布日期 |
2011.11.17 |
申请号 |
US20100777491 |
申请日期 |
2010.05.11 |
申请人 |
CRONIN MICHAEL D.;DUGAN PATRICK D.;KORNBLUTH SHELBY L. COOK;KORVICK DONNA L.;MOLLERE REBECCA J.;MORGAN JEROME R.;PARIHAR SHAILENDRA K.;SCHULTE JOHN B.;TIMM RICHARD W. |
发明人 |
CRONIN MICHAEL D.;DUGAN PATRICK D.;KORNBLUTH SHELBY L. COOK;KORVICK DONNA L.;MOLLERE REBECCA J.;MORGAN JEROME R.;PARIHAR SHAILENDRA K.;SCHULTE JOHN B.;TIMM RICHARD W. |
分类号 |
A61B10/02 |
主分类号 |
A61B10/02 |
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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