10 Apparatus for the regeneration of stem cells for medical purposes; medical apparatus and instruments used for cell culture, namely, for cell culture chambers; medical apparatus and instruments, namely, cell testing apparatus in the nature of medical diagnostic apparatus for testing cancer cells, DNA, blood cells and extra cellular contents; medical apparatus and instruments, namely, intracellular material injector for medical purposes in the nature of injection instrument with needles, needle-based and needle-free injection systems; medical apparatus and instruments for monitoring vital signs, for use in orthopedic surgery; medical apparatus and instruments for analyzing substances for medical purposes, namely, blood and cell analyzers for medical diagnostics; medical apparatus and instruments, namely, test tubes for cell separation for medical purposes in the nature of blood testing apparatus, namely, blood sampling tubes; medical apparatus and instruments, namely, apparatus for the regeneration of stem cells for medical purposes; gene and genetic testing apparatus in the nature of apparatus for DNA and RNA testing for medical purposes; and medical apparatus and instruments, namely, cell injector for medical purposes in the nature of injection instrument with needles; medical apparatus and instruments, namely, needle-based and needle-free injection systems; implants consisting of artificial materials; artificial implants in the nature of surgical implants comprised of artificial materials and artificial vascular grafts