EX-23.1 4 c79802exv23w1.txt CONSENT OF DELOITTE & TOUCHE LLP EXHIBIT 23.1 INDEPENDENT AUDITORS' CONSENT We consent to the incorporation by reference in Registration Statement No. 33-71050 of Kensey Nash Corporation and Subsidiaries on Form S-8 of our report dated August 15, 2003, appearing in this Annual Report on Form 10-K of Kensey Nash Corporation and Subsidiaries for the year ended June 30, 2003. Philadelphia, Pennsylvania September 29, 2003