| 摘要 |
PURPOSE:To provide a preparation apparatus provided with a vessel main body for culturing microorganism on a culture medium and a heater placed on the bottom of the main body, effective for uniformly proliferating the microorganism on the whole area of the medium and useful for the preparation of a composition containing microorganisms useful e.g. for the improvement of intestinal bacterial flora. CONSTITUTION:This apparatus for the preparation of a composition containing the objective microorganism is provided with a vessel main body 10 for culturing microorganism on a medium and consisting of an outer vessel 12 and an inner vessel 14 inserted into the outer vessel 12 interposing a proper gap therebetween, nichrome wire heaters placed between the inner wall of the outer vessel 12 and the outer wall of the inner vessel 14 and between the bottom of the outer vessel 12 and the bottom of the inner vessel 14 and a timer circuit connected to the vessel main body 10. The apparatus is preferably used for the cultivation of human intestinal bacteria belonging to the genus Streptococcus, etc.
|
