| Popis: |
Preliminary investigative studies of the jet injection technic have established the efficacy and relative painlessness of this procedure for the administration of a number of commonly used medications such as penicillin, streptomycin, procaine, insulin, etc. Jet injection has also been used effectively in various immunization procedures and for the production of local anesthesia. The description of the apparatus (the Hypospray), the hypofils which contain the materials to be administered and the technic of giving injections have been described previously (1, 2, 3, 4, 5). |
