发明名称 |
Fibrous marker and intracorporeal delivery thereof |
摘要 |
The invention is directed to an intracorporeal marker, a delivery device and assembly for such marker and the method of delivering one or more of the markers to an intracorporeal location within a patient. The marker is a body formed at least in part of a bioabsorbable fibrous material such as a fibrous mat or fabric. The delivery devices preferably also include one or more bioabsorbable short term markers which are configured to expand within the body cavity due to contacting a body fluid. The fibrous marker has a radiographically detectable member which preferably hold a portion of the fibrous body in a compressed condition. Preferably, the fibrous marker has a fibrous felt core formed of bioabsorbable material with a fabric jacket formed of bioabsorbable material. Therapeutic, diagnostic and binding agents may be incorporated into the fibrous body of the marker. |
申请公布号 |
EP2550927(A1) |
申请公布日期 |
2013.01.30 |
申请号 |
EP20120189580 |
申请日期 |
2004.05.13 |
申请人 |
SENORX, INC. |
发明人 |
JONES, MICHAEL, L.;LUBOCK, PAUL;MALCHOW, LLOYD, H. |
分类号 |
A61B19/00;A61B17/00;A61M37/00;A61N5/10 |
主分类号 |
A61B19/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|