发明名称 |
CAVITY FILLING BIOPSY SITE MARKER |
摘要 |
A method of marking a biopsy site within a patient's body includes providing a delivery tube having a plunger; carrying a quantity of an ultrasound-detectable bio-resorbable particulate material in the delivery tube distal to the plunger, the ultrasound-detectable bio-resorbable particulate material having a particle size between about 200 microns and about 500 microns and having internal bubble cavities having a size of at least 50 microns; and depressing the plunger for depositing the quantity of the ultrasound-detectable bio-resorbable particulate material at the biopsy site. |
申请公布号 |
AU2003225002(A1) |
申请公布日期 |
2003.11.03 |
申请号 |
AU20030225002 |
申请日期 |
2003.04.16 |
申请人 |
SENORX, INC. |
发明人 |
FRED, H. BURBANK;PAUL LUBOCK;MICHAEL, L. JONES |
分类号 |
A61B6/00;A61B6/12;A61B8/08;A61B8/12;A61B10/00;A61B10/02;A61B17/00;A61B19/00;A61K49/00;A61K49/04;A61K49/22 |
主分类号 |
A61B6/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|