EXHIBIT 32.2


CERTIFICATION PURSUANT TO 18 U.S.C. SECTION 1350, AS ADOPTED PURSUANT TO SECTION
906 OF THE SARBANES-OXLEY ACT OF 2003


In connection with this quarterly report of Possis Medical, Inc. on Form 10Q for
the period ended April 30, 2004 as filed with the Securities and Exchange
Commission on the date hereof ("the Report"), I, Eapen Chacko, Chief Financial
Officer of Possis Medical, Inc., certify, pursuant to 18 U.S.C. Section 1350, as
adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2003, that:

     1.   The Report fully complies with the requirements of Section 13(a) or
          15(d) of the Securities Exchange Act of 1934; and

     2.   The information contained in this Report fairly presents, in all
          material respects, the financial condition and results of operations
          of Possis Medical, Inc.




Date: June 14, 2004                                 /s/Eapen Chacko
                                                    ----------------------------
                                                    Eapen Chacko
                                                    Chief Financial Officer




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