发明名称 |
CHAMBER FOR MAKING ELECTROPHYSIOLOGIC RESEARCH OF RECEPTIVE EPITHELIA |
摘要 |
medical engineering. SUBSTANCE: device has casing with base and cavity for keeping physiological salt solution and protrusion with collar placed inside for fixing epithelium under study. The casing has cover with light illumination window and electrodes. One of electrodes is angular rotatable liquid glass microelectrode movable along its axis. It is set in holder on the cover to enable one to introduce the electrode into the epithelium cells. The protrusion is vertically movable to enable one to adjust gap size separating the protrusion and casing. It has canal for light guide to be placed. EFFECT: simplified method for delivering light impulse; provided variety of techniques for recording potential values from epithelial cells. 3 dwg |
申请公布号 |
RU2175348(C1) |
申请公布日期 |
2001.10.27 |
申请号 |
RU20000115111 |
申请日期 |
2000.06.09 |
申请人 |
INSTITUT BIOLOGICHESKOGO PRIBOROSTROENIJA S OPYTNY |
发明人 |
KOLESNIKOV S.S.;KHOKHLOV A.M.;KHOKHLOV A.A. |
分类号 |
C12M1/00;C12M1/34;C12M3/00 |
主分类号 |
C12M1/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|