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) April 13, 2006 ICU MEDICAL, INC. ----------------- (Exact name of registrant as specified in its charter) DELAWARE 33-0022692 -------- ---------- (State or other (I.R.S. Employer Identification No.) jurisdiction of incorporation) 0-19974 ------- (Commission File Number) 951 Calle Amanecer, San Clemente, California 92673 -------------------------------------------- ----------- (Address of principal executive offices) (Zip Code) (949) 366-2183 -------------- Registrant's telephone number, including area code N/A --- (Former name or former address, if changed since last report) INFORMATION TO BE INCLUDED IN THE REPORT Item 8.01 Other Events See attached press release. Item 9.01 Financial Statements and Exhibits (c) Exhibits 99.1 Press release, dated April 13, 2006 announcing ICU Medical, Inc.'s first quarter 2006 earnings conference call. 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. Date: April 13, 2006 ICU MEDICAL, INC. /s/ Francis J. O'Brien ------------------------------------ Francis J. O'Brien Secretary, Treasurer and Chief Financial Officer