发明名称 |
Method and apparatus for batch fixating tissue specimens |
摘要 |
Method and apparatus for chemically fixating a plurality of tissue specimens in a multimode microwave oven. The tissue specimens are loaded in respective cassettes and then placed in radial alignment in a circular container that is filled with a fixation solution. Selective microwave shields such as metal disks with central apertures are located above and below the container which is then rotated on a turntable while being exposed to microwave energy in the microwave oven cavity. The shields are selected to provide a substantially uniform microwave field within the region occupied by the cassettes so that all of the tissue specimens are consistently and uniformly fixated.
|
申请公布号 |
US5068086(A) |
申请公布日期 |
1991.11.26 |
申请号 |
US19900536848 |
申请日期 |
1990.06.12 |
申请人 |
RAYTHEON COMPANY |
发明人 |
SKLENAK, JOHN S.;BOWEN, ROBERT F.;DUDLEY, KENNETH W. |
分类号 |
A01N1/00;B01J19/12;G01N1/31;G01N1/44;H05B6/80 |
主分类号 |
A01N1/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|