US PATENT SUBCLASS 600 / 581
.~.~ Flexible collection tube inserted in body

Current as of: June, 1999
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600 /   HD   SURGERY

300  DF  DIAGNOSTIC TESTING {38}
573  DF  .~ Liquid collection {8}
581.~.~ Flexible collection tube inserted in body

DEFINITION

Classification: 600/581

Flexible collection tube inserted in body:

(under subclass 573) Subject matter wherein a flexible tube is inserted in the body to collect liquid.