BRANFORD, Conn., Sept. 8, 2009 (GLOBE NEWSWIRE) -- CAS Medical Systems, Inc. (Nasdaq:CASM) today announced the recent completion of a multi-year purchase and sale agreement with one of America’s largest not-for-profit health care providers, serving over 8 million members. Under the terms of this agreement, the hospital system will purchase CASMED’s blood pressure cuffs for its network of over 30 hospitals and more than 400 associated physician offices and medical centers. The agreement includes CASMED’s SoftCheck(r) Disposable and UltraCheck(r) Reusable BP Cuffs.