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): September 13, 2006

PLC Systems Inc.

(Exact Name of Registrant as Specified in Charter)

Yukon Territory, Canada	1-11388	04-3153858
(State or Other Jurisdiction of	(Commission File Number)	(IRS Employer
Incorporation)		Identification No.)

10 Forge Park, Franklin, Massachusetts		02038
(Address of Principal Executive Offices)		(Zip Code)

Registrant’s telephone number, including area code: (508) 541-8800

(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):

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

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

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

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

Item 7.01. Regulation FD Disclosure

On September 13, 2006, PLC Systems Inc. (the “Registrant”) issued a press release announcing its new Renal Guard product initiative. A copy of the press release is attached hereto as Exhibit 99.1.

The information in this Form 8-K (including Exhibit 99.1) shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the “Exchange Act”), or otherwise subject to the liabilities of that section, nor shall it be deemed incorporated by reference in any filing under the Securities Act of 1933, as amended, or the Exchange Act, except as expressly set forth by specific reference in such a filing.

Item 9.01. Financial Statements and Exhibits

(d) Exhibits

The Exhibit to this report is listed in the Exhibit Index attached hereto.

SIGNATURE

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.

	PLC SYSTEMS INC.

Date: September 13, 2006	By:	/s/ James G. Thomasch
		James G. Thomasch, Senior Vice President, Finance and Administration and Chief Financial Officer

EXHIBIT INDEX

Exhibit No.		Description

99.1		Press release issued by the Registrant on September 13, 2006