OKLAHOMA CITY — Oklahoma laws requiring women seeking abortions to have an ultrasound image placed in front of them while they hear a description of the fetus and that ban off-label use of certain abortion-inducing drugs are unconstitutional, the state Supreme Court ruled Tuesday.

The state’s highest court determined that lower court judges were right to halt the laws. In separate decisions, the Oklahoma Supreme Court said the laws, which received wide bipartisan support in the Legislature, violated a 1992 US Supreme Court case.