US PATENT SUBCLASS 604 / 22
.~ With means for cutting, scarifying, or vibrating (e.g., ultrasonic, etc.) tissue

Current as of: June, 1999
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604 /   HD   SURGERY

19  DF  MEANS FOR INTRODUCING OR REMOVING MATERIAL FROM BODY FOR THERAPEUTIC PURPOSES (E.G., MEDICATING, IRRIGATING, ASPIRATING, ETC.) {7}
22.~ With means for cutting, scarifying, or vibrating (e.g., ultrasonic, etc.) tissue

DEFINITION

Classification: 604/22

With means for cutting, scarifying, or vibrating (e.g., ultrasonic, etc.) tissue:

(under subclass 19) Subject matter wherein the means for introducing or removing material is provided with means to penetrate body tissue to cut said tissue, scratch said tissue, or to move said tissue up and down quickly and repeatedly.

SEE OR SEARCH THIS CLASS, SUBCLASS:

46+, for cutters and scarifiers wherein a medicament (e.g., vaccine, etc.) is coated thereon for introduction into the body by scratching the skin.