Item ID #
OMGA 1T - Copper ; OM-GA 1T - Copper
Plasthyd; barium sulfate; copper
Manufacturer and Distributor
Sodermec, Souillac, France ; Rene Cornut, France
28mm (H) x 29mm (W)
Molded plasthyd with barium sulfate for radiopacity, impregnated with copper dust. Copper amounts ranged from 37mg to 120mg. Available in four sizes. Two green nylon cervical threads. Original Om-GA patent U.S. No. 3,516,403, was filed 7-5-1968 and granted 6-23-1970.
Physical rights to the device and the photograph of such are retained by Loma Linda University. Copyrights and patent rights are observed in accordance with U. S. copyright and patent laws.
Intrauterine Contraception; Intrauterine Devices; Closed Loop IUD; OM-GA