US PATENT SUBCLASS 128 / 830
FEMALE REPRODUCTORY TRACT SHIELDS, SUPPORTS, OR BIRTH CONTROL DEVICES (E.G., PESSARIES, CONTRACEPTIVE DEVICES)

Current as of: June, 1999
Click HD for Main Headings
Click for All Classes

Internet Version by PATENTEC © 1999      Terms of Use


128 /   HD   SURGERY

830FEMALE REPRODUCTORY TRACT SHIELDS, SUPPORTS, OR BIRTH CONTROL DEVICES (E.G., PESSARIES, CONTRACEPTIVE DEVICES) {3}
831  DF  .~> Fallopian occluders
832  DF  .~> With contraceptive, spermacidal, or antifertility agent {1}
834  DF  .~> Pessaries {4}

DEFINITION

Classification: 128/830

FEMALE REPRODUCTORY TRACT SHIELDS, SUPPORTS, OR BIRTH CONTROL DEVICES (E.G., PESSARIES, CONTRACEPTIVE DEVICES):

(under the class definition) Surgery for internal use designed to support, occlude or guard the female reproductory organs (e.g., consisting of uterus, ovarys, fallopian tubes and vagina) including preventing conception or pregnancy from occurring, and also including a means for insertion thereof.

(1) Note. Devices under the generic heading of mechanical birth control devices for females as well as pessary appliances for preventing uterine prolapse are classified herein.