A hemostatic clip assembly for mounting on a delivery device comprises a capsule and a clip slidably mounted within the capsule so that, when the clip is drawn proximally into the capsule, arms of the clip are drawn together to a closed position, an abutting surface of at least one of the arms contacting...http://www.google.com/patents/US7452327?utm_source=gb-gplus-sharePatent US7452327 - Through the scope tension member release clip