CLARENCE, N.Y.--(BUSINESS WIRE)--Greatbatch, Inc. and Integrated Sensing Systems, Inc. (ISSYS) today announced that they have entered into an agreement to collaboratively develop miniature wireless implantable sensing solutions to be commercialized in partnership with OEM medical device manufacturers servicing the cardiac rhythm management (CRM), neurosurgical, neuromodulation, ophthalmology and orthopedic markets.