Apparatus and method for isolating stem cells

A method for isolating stem cells from extracted mammalian tissue comprising:

• (a) providing a container holding said extracted mammalian tissue;
• (b) attaching the container holding said extracted mammalian tissue to an apparatus for isolating stems cells from extracted mammalian tissue comprising:
• a portable hollow casing having fixed dimensions and a sized internal spatial volume;
• a filter housed and contained within said sized internal spatial volume, wherein said filter captures particles in said extracted mammalian tissue having a diameter of about 5 to 10 microns or more and allows particles in said extracted mammalian tissue having a diameter of less than about 5 to 10 microns to pass through;
• a first channel to which the container holding said extracted mammalian tissue can attach, and through which said extracted mammalian tissue is input into the hollow casing;
• wherein a stem cell collection chamber can attach to said first channel, and the particles having a diameter of about 5 to 10 microns or more are output from the hollow casing through said first channel and collected in the stem cell collection chamber;
• and
• a second channel to which a remnant collection chamber can attach, and through which the particles having a diameter of less than about 5 to 10 microns are output from the hollow casing and collected in the remnant collection chamber;
• wherein the hollow casing comprises a top portion and a bottom portion which are detachable from each other;
• wherein the filter is inserted between the top portion and the bottom portion;
• wherein a sample of blood or blood plasma or a saline solution is input into the bottom portion of the hollow casing via the second channel prior to the extracted mammalian tissue moving into the hollow casing;
• (c) causing the extracted mammalian tissue to move from the container holding said extracted mammalian tissue, through the first channel, into the hollow casing and into contact with the filter;
• (d) allowing particles having a diameter of about 5 to 10 microns or more to be captured by the filter, move out of the hollow casing through the first channel and into the stem cell collection chamber;
• and
• (e) allowing particles having a diameter of less than about 5 to 10 microns to pass through the filter, move out of the hollow casing through the second channel and into the remnant collection chamber, wherein presence of the sample of blood or blood plasma or the saline solution in the hollow casing increases efficiency of filtration of particles from the extracted mammalian tissue.