Consent of Independent Registered Public Accounting Firm
have issued our reports dated December 11, 2009, with respect to the consolidated financial
statements, schedule, and internal control over
financial reporting included in the Annual Report of Rochester Medical Corporation on Form 10-K for
the year ended September 30, 2009. We hereby consent to the incorporation by reference of said
reports in the Registration Statements of Rochester Medical Corporation on Forms S-8 (File No.
333-62592, effective June 8, 2001, File No. 333-102498, effective January 14, 2003 and File No.
333-139667, effective December 26, 2006).
/s/ Grant Thornton LLP
December 11, 2009