EXHIBIT 23.1 ------------ CONSENT OF INDEPENDENT ACCOUNTANTS We hereby consent to the incorporation by reference in the Registration Statements on Form S-8 (Nos. 333-46024, 333-82233, 333-58235, 333-06577, 333-73512, 333-109042 and 333-127488) of Integra LifeSciences Holdings Corporation of our report dated March 30, 2006 relating to the financial statements of ASP/Miltex LLC and Subsidiaries, which appears in the Current Report on Form 8-K/A of Integra LifeSciences Holdings Corporation dated May 12, 2006. /s/ PricewaterhouseCoopers LLP Philadelphia, PA July 28, 2006