A Cook County judge has rejected an effort to challenge standardized health forms many plaintiff lawyers claim are too broad.Circuit Judge Patricia O’Brien Sheahan late last month denied a friendly contempt order intended to tee up an appeal against health waivers that were adopted here in December 2017.Such orders have long been a part of personal-injury cases under the federal Health Insurance Portability and Accountability Act, or HIPAA. But plaintiffs’ lawyers argue an updated version contains overly …