EXHIBIT 23.1 ------------ CONSENT OF INDEPENDENT ACCOUNTANTS We hereby consent to the incorporation by reference in this Registration Statement on Form S-8 of our report dated February 19, 1997 appearing on page 19 of Innovasive Devices, Inc.s Annual Report on Form 10-K for the year ended December 31, 1996. PRICE WATERHOUSE LLP Boston, Massachusetts July 25, 1997