Exhibit 32.2

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


     Pursuant to 18 U.S.C. ss. 1350, the undersigned officer of Atrion
Corporation (the "Company"), hereby certifies, to such officer's knowledge, that
the Company's Quarterly Report on Form 10-Q for the quarter ended March 31, 2006
(the "Report") fully complies with the requirements of Section 13(a) or 15(d),
as applicable, of the Securities Exchange Act of 1934 and that the information
contained in the Report fairly presents, in all material respects, the financial
condition and results of operations of the Company.


Dated: May 8, 2006                                       /s/ Jeffery Strickland
                                                         ----------------------
                                                         Jeffery Strickland
                                                         Chief Financial Officer



     The foregoing certification is made solely for purpose of 18 U.S.C. ss.
1350 and not for any other purpose.


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