EXHIBIT 32.2


                  CERTIFICATION OF THE CHIEF FINANCIAL OFFICER
                       PURSUANT TO 18 U.S.C. SECTION 1350,
           AS ADOPTED BY SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

         In  connection  with the  quarterly  report on Form 10-Q for the fiscal
quarter ended September 30, 2006 (the "Report") of Patient Safety  Technologies,
Inc. (the "Registrant"), as filed with the Securities and Exchange Commission on
the date hereof,  I,  William B. Horne,  as the Chief  Financial  Officer of the
Registrant,  pursuant to 18 U.S.C.  ss.  1350,  as adopted by Section 906 of the
Sarbanes-Oxley Act of 2002, hereby certify, to the best of my knowledge, that:

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

         (2) the  information  contained in the Report fairly  presents,  in all
material  respects,  the  financial  condition  and results of operations of the
Registrant.

Dated:  December 19, 2006                   /s/ WILLIAM B. HORNE
                                            ------------------------------
                                            William B. Horne
                                            Chief Financial Officer

A signed  original of this  written  statement  required by Section 906 has been
provided to the  Registrant and will be retained by the Registrant and furnished
to the Securities and Exchange Commission or its staff upon request.