Hagedorn's needle a form of flat suture needle. hypodermic needle a hollow, sharp-pointed needle to be attached to a hypodermic syringe for injection of solutions. knife needle a slender knife with a needle-like point, used in ophthalmic operations.traumatic needle an eyeless surgical needle with the suture attached to a hollow end. biopsy needle a hollow needle with an inner needle that detaches tissue for biopsy and brings it to the surface of its lumen; types include the Menghini and Silverman needles.
Theodore Thomas (conductor) Theodore Thomas (October 11, 1835 â January 4, 1905) was an American violinist and conductor of German birth. He is considered the first renowned American orchestral conductor and was the founder and first music director of the Chicago Symphony Orchestra (1891â1905).
Enrico Nicola  Henry  Mancini (April 16, 1924 â June 14, 1994) was an American composer, conductor and arranger, who is best remembered for his film and television scores.ancini won a total of four Oscars for his music in the course of his career. He was first nominated for an Academy Award in 1955 for his original score of The Glenn Miller Story, on which he collaborated with Joseph Gershenson. He lost out to Adolph Deutsch and Saul Chaplin 's Seven Brides for Seven Brothers.