US Patent Class 604
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Current as of: June, 1999
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CLASS NOTES
890.1  DF  CONTROLLED RELEASE THERAPEUTIC DEVICE OR SYSTEM {2}
1  DF  SWAB INCLUDING HANDLE (E.G., STICK, ETC.) WITH ABSORBENT MATERIAL AT END THEREOF {1}
4  DF  BLOOD DRAWN AND REPLACED OR TREATED AND RETURNED TO BODY {1}
7  DF  BLOOD TRANSFERRED BETWEEN DIFFERENT BODIES ALONG CONTINUOUS FLOW PATH (E.G., TRANSFUSION, ETC.)
8  DF  DEVICES TRANSFERRING FLUIDS FROM WITHIN ONE AREA OF BODY TO ANOTHER (E.G., SHUNTS, ETC.) {1}
11  DF  MEANS FOR INSERTING FIBROUS OR FORAMINOUS RESIDENT PACKING, RECEPTOR, OR MEDICAMENT CARRIER INTO BODY ORIFICE {4}
19  DF  MEANS FOR INTRODUCING OR REMOVING MATERIAL FROM BODY FOR THERAPEUTIC PURPOSES (E.G., MEDICATING, IRRIGATING, ASPIRATING, ETC.) {7}
540  DF  MEANS OR METHOD FOR FACILITATING REMOVAL OF NON THERAPEUTIC MATERIAL FROM BODY {4}
317  DF  MEANS AND METHODS FOR COLLECTING BODY FLUIDS OR WASTE MATERIAL (E.G., RECEPTACLES, ETC.) {5}
403  DF  CONTAINER FOR BLOOD OR BODY TREATING MATERIAL, OR MEANS USED THEREWITH (E.G., NEEDLE FOR PIERCING CONTAINER CLOSURE, ETC.) {8}
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CROSS-REFERENCE ART COLLECTIONS
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900  DF  TELLTALE SHOWING ENTRY OF BLOOD INTO BODY INSERTED CONDUIT
901  DF  INJECTION DEVICE WITH THERMOMETER
902  DF  SUCTION WANDS
903  DF  MEDICAL CONTAINER WITH MATERIAL AGITATION MEANS
904  DF  TAMPONS
905  DF  ASEPTIC CONNECTORS OR COUPLINGS (E.G., FRANGIBLE, PIERCABLE, ETC.)
906  DF  ARTIFICIAL INSEMINATION
907  DF  OCCLUDING BY INTERNAL DEVICES (E.G., DETACHABLE BALLOONS) [A61B 17/12P]
908  DF  INFLATABLE GRIPPING ELEMENTS [A61B 17/22E2]
909  DF  APPARATUS FOR THE TREATMENT OF OBESITY [A61F 5/00B]
910  DF  GASTRONOMY FEEDING TUBES [A61J 15/00A]
911  DF  ENEMATA AND IRRIGATORS WITH LIQUID RESERVOIR AND A FLEXIBLE, MANUALLY OPERATED PUMPING MEANS (E.G., BY SQUEEZING A BULB) [A61M 3/02D8C]
912  DF  CANNULAS, NOZZLES, OR TIPS WITH INFLATABLE BALLOONS [A61M 3/02H8]
913  DF  DILATORS MADE OF SWELLABLE MATERIAL [A61M 29/02]
914  DF  INTRA-ARTERIAL, OR INTRA-AORTIC, BALLOON PUMPS [A61M 1/10D]
915  DF  BALLOON CATHETERS [A61M 25/10] {6}