| 604 / | HD | SURGERY |
|
| 19 | DF | MEANS FOR INTRODUCING OR REMOVING MATERIAL FROM BODY FOR THERAPEUTIC PURPOSES (E.G., MEDICATING, IRRIGATING, ASPIRATING, ETC.) {7} |
| 48 | DF | .~ Treating material introduced into or removed from body orifice, or inserted or removed subcutaneously other than by diffusing through skin {9} |
| 93 | DF | .~.~ Material introduced or removed through conduit, holder, or implantable reservoir inserted in body {30} |
| 264 | DF | .~.~.~ Body inserted tubular conduit structure (e.g., needles, cannulas, nozzles, trocars, catheters, etc.) {7} |
| 266 | DF | .~.~.~.~ With anticlogging means on conduit (e.g., anticlotting, decalcification, tissue occulsion, etc.) {3} |
| 268 |  | .~.~.~.~.~ With barrier, shield, or suction relief means adjacent tissue contacting orifice |