UNITED STATES
                       SECURITIES AND EXCHANGE COMMISSION
                             Washington, D.C. 20549

                                    FORM 8-K

                                 CURRENT REPORT
     Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934


Date of Report (Date of earliest event reported)               February 15, 2006

                               Atrion Corporation
             (Exact name of registrant as specified in its charter)

Delaware                                0-10763                       63-0821819
(State or other jurisdiction          (Commission                  (IRS Employer
of incorporation)                     File Number)           Identification No.)


  One Allentown Parkway, Allen, Texas                                 75002
(Address of principal executive offices)                              (Zip Code)



Registrant's telephone number, including area code                (972) 390-9800


         (Former name or former address, if changed since last report.)

Check the appropriate box below if the Form 8-K filing is intended to
simultaneously satisfy the filing obligation of the registrant under any of the
following provisions (see General Instruction A.2. below):

[ ] Written communications pursuant to Rule 425 under the Securities
    Act (17 CFR 230.425)

[ ] Soliciting material pursuant to Rule 14a-12 under the Exchange
    Act (17 CFR 240.14a-12)

[ ] Pre-commencement communications pursuant to Rule 14d-2(b) under the
    Exchange Act (17 CFR 240.14d-2(b))

[ ] Pre-commencement communications pursuant to Rule 13e-4(c) under the
    Exchange Act (17 CFR 240.13e-4(c))


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Item 2.02  RESULTS OF OPERATIONS AND FINANCIAL CONDITIONS

     On February 15, 2006, Atrion  Corporation issued a press release announcing
its financial  results for the quarter  ended  December 31, 2005. A copy of such
release  is  attached  hereto  as  Exhibit  99.1 and is  incorporated  herein by
reference.  As such, the information  contained herein shall not be deemed to be
"filed" for the  purposes of Section 18 of the  Securities  Exchange Act of 1934
(the "Exchange  Act") or otherwise  subject to the  liabilities of that section,
nor shall it be  incorporated  by reference into any filing under the Securities
Act of 1933 or the  Exchange  Act,  except  as shall be  expressly  set forth by
specific reference in such a filing.


Item 9.01: FINANCIAL STATEMENTS AND EXHIBITS

Exhibit
   No.          Description

   99.1         Press Release dated February 15, 2006 issued by Atrion
                Corporation.



                                   SIGNATURES


     Pursuant to the  requirements  of the Securities  Exchange Act of 1934, the
Registrant  has duly  caused  this  Report  to be  signed  on its  behalf by the
undersigned hereunto duly authorized.

                                              ATRION CORPORATION



                                              By:    /s/  Emile A. Battat
                                                   -----------------------
                                              Its: Chairman, President and
                                                   Chief Executive Officer

Date: February 15, 2006

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Exhibit
   No.          Description

   99.1         Press Release dated February 15, 2006 issued by Atrion
                Corporation.