UNITED STATES
                      SECURITIES & EXCHANGE COMMISSION
                           Washington, D.C. 20549
                           ______________________

                                SCHEDULE 13G/A*
                                (Rule 13d-102)

            INFORMATION TO BE INCLUDED IN STATEMENTS FILED PURSUANT
           TO RULES 13d-1(b), (c) AND (d) AND AMENDMENTS THERETO FILED
                              PURSUANT TO 13d-2(b)

                                 Amendment No. 1

                               TRINITY BIOTECH plc
                                (Name of Issuer)

                         American Depositary Shares
         (representing Class "A" Ordinary Shares, nominal value $0.0109)
                        (Title of Class of Securities)

                                  869438108
                                (CUSIP Number)

                                March 1, 2004
            (Date of event which requires filing of this statement)


     Check the appropriate box to designate the rule pursuant to which
     this Schedule 13G/A is filed:
     [ ]  Rule 13d-1(b)
     [X]  Rule 13d-1(c)
     [ ]  Rule 13d-1(d)






________________
     *The remainder of this cover page shall be filled out for a reporting
person's initial filing on this form with respect to the subject class of
securities, and for any subsequent amendment containing information which would
alter the disclosures provided in a prior cover page.

     The information required in the remainder of this cover page shall not be
deemed to be "filed" for purposes of Section 18 of the Securities Exchange Act
of 1934 ("Act") or otherwise subject to the liabilities of that section of the
Act but shall be subject to all other provisions of the Act (however, see the
Notes).

_______________________________________________________________________
     (1)    NAMES OF REPORTING PERSONS
            I.R.S. IDENTIFICATION NO.
            OF ABOVE PERSONS (ENTITIES ONLY)
                             Smithfield Fiduciary LLC - not applicable
_______________________________________________________________________
     (2)    CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP **
                                                       (a)  [X]
                                                       (b)  [ ]
_______________________________________________________________________
     (3)    SEC USE ONLY

_______________________________________________________________________
     (4)    CITIZENSHIP OR PLACE OF ORGANIZATION
                            Cayman Islands, British West Indies
_______________________________________________________________________

               (5)  SOLE VOTING POWER
NUMBER OF                                       -0-
               ________________________________________________________
SHARES
               (6)  SHARED VOTING POWER
BENEFICIALLY        $9,000,000 of 3.00% Convertible Notes due January 2007
                    (convertible into 2,440,140 Class "A" Ordinary Shares)/1/
OWNED BY
                    941,176 Class "A" Ordinary Shares
EACH           ________________________________________________________

REPORTING      (7)  SOLE DISPOSITIVE POWER
                                                -0-
PERSON WITH    ________________________________________________________

               (8)  SHARED DISPOSITIVE POWER
                        See Row 6 above.
_______________________________________________________________________
     (9)     AGGREGATE AMOUNT BENEFICIALLY OWNED
             BY EACH REPORTING PERSON
                                            See Row 6 above.
_______________________________________________________________________
     (10)    CHECK BOX IF THE AGGREGATE AMOUNT
             IN ROW (9) EXCLUDES CERTAIN SHARES **
                                                       [ ]
_______________________________________________________________________
     (11)    PERCENT OF CLASS REPRESENTED
             BY AMOUNT IN ROW (9)

             Approximately 6.24% as of the date of filing of this statement.
             (Based on 51,766,449 Class "A" Ordinary Shares issued and
             outstanding as of March 8, 2004, plus the Class "A" Ordinary
             Shares issuable upon the conversion of the 3.00% Convertible
             Notes due January 2007.)

_______________________________________________________________________
     (12)    TYPE OF REPORTING PERSON **
                                       OO - Limited Liability Company
_______________________________________________________________________
/1/  See Footnote 1 in Item 4.
                    ** SEE INSTRUCTIONS BEFORE FILLING OUT!


_______________________________________________________________________
     (1)    NAMES OF REPORTING PERSONS
            I.R.S. IDENTIFICATION NO.
            OF ABOVE PERSONS (ENTITIES ONLY)
                        Highbridge International LLC - not applicable
_______________________________________________________________________
     (2)    CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP **
                                                         (a)  [X]
                                                         (b)  [ ]
_______________________________________________________________________
     (3)    SEC USE ONLY

_______________________________________________________________________
     (4)    CITIZENSHIP OR PLACE OF ORGANIZATION
                            Cayman Islands, British West Indies
_______________________________________________________________________

               (5)  SOLE VOTING POWER
NUMBER OF                                       -0-
               ________________________________________________________
SHARES
               (6)  SHARED VOTING POWER
BENEFICIALLY        $9,000,000 of 3.00% Convertible Notes due January 2007
                    (convertible into 2,440,140 Class "A" Ordinary Shares)/1/
OWNED BY
                    941,176 Class "A" Ordinary Shares
EACH           ________________________________________________________

REPORTING      (7)  SOLE DISPOSITIVE POWER
                                                -0-
PERSON WITH    ________________________________________________________

               (8)  SHARED DISPOSITIVE POWER
                        See Row 6 above.
_______________________________________________________________________
     (9)     AGGREGATE AMOUNT BENEFICIALLY OWNED
             BY EACH REPORTING PERSON
                                            See Row 6 above.
_______________________________________________________________________
     (10)    CHECK BOX IF THE AGGREGATE AMOUNT
             IN ROW (9) EXCLUDES CERTAIN SHARES **
                                                       [ ]
_______________________________________________________________________
     (11)    PERCENT OF CLASS REPRESENTED
             BY AMOUNT IN ROW (9)

             Approximately 6.24% as of the date of filing of this statement.
             (Based on 51,766,449 Class "A" Ordinary Shares issued and
             outstanding as of March 8, 2004, plus the Class "A" Ordinary
             Shares issuable upon the conversion of the 3.00% Convertible
             Notes due January 2007.)

_______________________________________________________________________
     (12)    TYPE OF REPORTING PERSON **
                                       OO - Limited Liability Company
_______________________________________________________________________
/1/  See Footnote 1 in Item 4.
                    ** SEE INSTRUCTIONS BEFORE FILLING OUT!


_______________________________________________________________________
     (1)    NAMES OF REPORTING PERSONS
            I.R.S. IDENTIFICATION NO.
            OF ABOVE PERSONS (ENTITIES ONLY)
                        Highbridge Capital Corporation - not applicable
_______________________________________________________________________
     (2)    CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP **
                                                        (a)  [X]
                                                        (b)  [ ]
_______________________________________________________________________
     (3)    SEC USE ONLY

_______________________________________________________________________
     (4)    CITIZENSHIP OR PLACE OF ORGANIZATION
                            Cayman Islands, British West Indies
_______________________________________________________________________

               (5)  SOLE VOTING POWER
NUMBER OF                                       -0-
               ________________________________________________________
SHARES
               (6)  SHARED VOTING POWER
BENEFICIALLY        $9,000,000 of 3.00% Convertible Notes due January 2007
                    (convertible into 2,440,140 Class "A" Ordinary Shares)/1/
OWNED BY
                    941,176 Class "A" Ordinary Shares
EACH           ________________________________________________________

REPORTING      (7)  SOLE DISPOSITIVE POWER
                                                -0-
PERSON WITH    ________________________________________________________

               (8)  SHARED DISPOSITIVE POWER
                        See Row 6 above.
_______________________________________________________________________
     (9)     AGGREGATE AMOUNT BENEFICIALLY OWNED
             BY EACH REPORTING PERSON
                                            See Row 6 above.
_______________________________________________________________________
     (10)    CHECK BOX IF THE AGGREGATE AMOUNT
             IN ROW (9) EXCLUDES CERTAIN SHARES **
                                                       [ ]
_______________________________________________________________________
     (11)    PERCENT OF CLASS REPRESENTED
             BY AMOUNT IN ROW (9)

             Approximately 6.24% as of the date of filing of this statement.
             (Based on 51,766,449 Class "A" Ordinary Shares issued and
             outstanding as of March 8, 2004, plus the Class "A" Ordinary
             Shares issuable upon the conversion of the 3.00% Convertible
             Notes due January 2007.)

_______________________________________________________________________
     (12)    TYPE OF REPORTING PERSON **
                                       BD
_______________________________________________________________________
/1/  See Footnote 1 in Item 4.
                    ** SEE INSTRUCTIONS BEFORE FILLING OUT!


_______________________________________________________________________
     (1)    NAMES OF REPORTING PERSONS
            I.R.S. IDENTIFICATION NO.
            OF ABOVE PERSONS (ENTITIES ONLY)
                    Highbridge Capital Management, LLC - 13-3993048
_______________________________________________________________________
     (2)    CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP **
                                                        (a)  [X]
                                                        (b)  [ ]
_______________________________________________________________________
     (3)    SEC USE ONLY

_______________________________________________________________________
     (4)    CITIZENSHIP OR PLACE OF ORGANIZATION
                            Cayman Islands, British West Indies
_______________________________________________________________________

               (5)  SOLE VOTING POWER
NUMBER OF                                       -0-
               ________________________________________________________
SHARES
               (6)  SHARED VOTING POWER
BENEFICIALLY        $9,000,000 of 3.00% Convertible Notes due January 2007
                    (convertible into 2,440,140 Class "A" Ordinary Shares)/1/
OWNED BY
                    941,176 Class "A" Ordinary Shares
EACH           ________________________________________________________

REPORTING      (7)  SOLE DISPOSITIVE POWER
                                                -0-
PERSON WITH    ________________________________________________________

               (8)  SHARED DISPOSITIVE POWER
                        See Row 6 above.
_______________________________________________________________________
     (9)     AGGREGATE AMOUNT BENEFICIALLY OWNED
             BY EACH REPORTING PERSON
                                            See Row 6 above.
_______________________________________________________________________
     (10)    CHECK BOX IF THE AGGREGATE AMOUNT
             IN ROW (9) EXCLUDES CERTAIN SHARES **
                                                       [ ]
_______________________________________________________________________
     (11)    PERCENT OF CLASS REPRESENTED
             BY AMOUNT IN ROW (9)

             Approximately 6.24% as of the date of filing of this statement.
             (Based on 51,766,449 Class "A" Ordinary Shares issued and
             outstanding as of March 8, 2004, plus the Class "A" Ordinary
             Shares issuable upon the conversion of the 3.00% Convertible
             Notes due January 2007.)

_______________________________________________________________________
     (12)    TYPE OF REPORTING PERSON **
                                       OO - Limited Liability Company
_______________________________________________________________________
/1/  See Footnote 1 in Item 4.
                    ** SEE INSTRUCTIONS BEFORE FILLING OUT!


Item 1.

(a)  Name of Issuer

	Trinity Biotech plc

(b)  Address of Issuer's Principal Executive Offices:

	IDA Business Park
	Bray Co. Wicklow, Ireland

Item 2(a).  Name of Person Filing
Item 2(b).  Address of Principal Business Office
Item 2(c).  Citizenship


 Smithfield Fiduciary LLC
 The Cayman Corporate Centre, 4th Floor
 #7 Hospital Road
 George Town
 Grand Cayman, Cayman Islands, British West Indies
 Citizenship: Cayman Islands, British West Indies

 Highbridge International LLC
 The Cayman Corporate Centre, 4th Floor
 #7 Hospital Road
 George Town
 Grand Cayman, Cayman Islands, British West Indies
 Citizenship: Cayman Islands, British West Indies

 Highbridge Capital Corporation
 The Cayman Corporate Centre, 4th Floor
 #7 Hospital Road
 George Town
 Grand Cayman, Cayman Islands, British West Indies
 Citizenship: Cayman Islands, British West Indies

 Highbridge Capital Management, LLC
 9 West 57th Street, 27th Floor
 New York, New York  10019
 Citizenship: State of Delaware


(d)  Title of Class of Securities
	American Depositary Shares (representing Class "A" Ordinary Shares,
        nominal value $0.0109)

(e)  CUSIP Number	869438108


Item 3.	 If this statement is filed pursuant to Rule 13d-1(b), or 13d-2(b),
 check whether the person filing is a:


(a) [ ] Broker or dealer registered under Section 15 of the Act (15 U.S.C. 78o).

(b) [ ] Bank as defined in Section 3(a)(6) of the Act (15 U.S.C. 78c).

(c) [ ] Insurance company as defined in Section 3(a)(19) of the Act
        (15 U.S.C. 78c).

(d) [ ] Investment company registered under Section 8 of the Investment
        Company Act of 1940 (15 U.S.C. 80a-8).

(e) [ ] An investment adviser in accordance with Rule 13d-1(b)(1)(ii)(E);


(f) [ ] An employee benefit plan or endowment fund in accordance with
        Rule 13d-1(b)(1)(ii)(F);

(g) [ ] A parent holding company or control person in accordance with
        Rule 13d-1(b)(1)(ii)(G);

(h) [ ] A savings association as defined in Section 3(b) of the Federal
        Deposit Insurance Act (12 U.S.C. 1813);

(i) [ ] A church plan that is excluded from the definition of an investment
        company under Section 3(c)(14) of the Investment Company Act of 1940
        (15 U.S.C. 80a-3);

(j) [ ] Group, in accordance with Rule 13d-1(b)(1)(ii)(J).

If this statement is filed pursuant to Rule 13d-1(c), check this box. [X]



Item 4.	Ownership

(a)  Amount Beneficially Owned

     $9,000,000 of 3.00% Convertible Notes due January 2007 (convertible into
     2,440,140 Class "A" Ordinary Shares)/1/

     941,176 Class "A" Ordinary Shares

(b)  Percent of Class

     Approximately 6.24% as of the date of filing of this statement.
     (Based on 51,766,449 Class "A" Ordinary Shares issued and
     outstanding as of March 8, 2004, plus the Class "A" Ordinary
     Shares issuable upon the conversion of the 3.00% Convertible
     Notes due January 2007 referred to in Item (a) above.)

(c)  Number of shares as to which such person has:
      (i) sole power to vote or to direct the vote
             0

     (ii) shared power to vote or to direct the vote
             See item (a) above.

    (iii) sole power to dispose or to direct the disposition of
             0

     (iv) shared power to dispose or to direct the disposition of
             See item (a) above.

/1/  The securities reported herein include securities that the Reporting
Persons may acquire in the future through (i) the conversion of $6,000,000
of 3.00% Convertible Notes due January 2007 (the "Initial Convertible Notes")
issued on July 10, 2003, which may be converted by the Reporting Persons at
any time prior to and including January 1, 2007 (subject to extension under
certain circumstances) (the "Maturity Date") into 1,690,140 Class "A" Ordinary
Shares as of the date of this Schedule 13G/A at the conversion price described
below, and (ii) the conversion of an additional $3,000,000 of 3.00% Convertible
Notes due January 2007 (the "Additional Convertible Notes"), issued on March
1, 2004, which may be converted by the Reporting Persons at any time prior to
and including the Maturity Date into 750,000 Class "A" Ordinary Shares as of
the date of this Schedule 13G/A.  The number of Class "A" Ordinary Shares into
which the Initial Convertible Notes are convertible as of the date of this
Schedule 13G/A is based on a conversion price of $3.55.  The number of shares
of Common Stock into which the Additional Convertible Notes are convertible as
of the date of this Schedule 13G/A is based on the conversion price of $4.00.

The Convertible Notes are subject to repayment by the Issuer in ten equal
quarterly installments on the first day of each calendar quarter beginning
October 1, 2004 (each, a "Quarterly Payment").  Each Quarterly Payment shall
be in the amount determined by dividing the remaining amount owing under the
Convertible Notes by the remaining number of Quarterly Payments.  The Issuer
may elect to make the Quarterly Payments in cash or (subject to satisfaction
of certain conditions) in Class "A" Ordinary Shares.  If the Issuer elects to
make Quarterly Payments in Class "A" Ordinary Shares, the number of shares
shall be determined by dividing the amount of the Quarterly Payment that the
Issuer has elected to pay in Class "A" Ordinary Shares by, at the Reporting
Person's election, either (i) the conversion price then in effect or (ii)
ninety seven percent (97%) of the arithmetic average of the volume weighted
average prices per American Depositary Receipt of the Issuer for the twenty
(20) trading days immediately preceding the applicable Quarterly Payment date.

The Conversion Price for the Initial Convertible Notes as of any conversion
date or other date of determination initially is $3.55 (subject to adjustment
stock splits, stock combinations, reclassifications and similar events).

The Conversion Price for the Additional Convertible Notes as of any conversion
date or other date of determination initially is $4.00 (subject to adjustment
stock splits, stock combinations, reclassifications and similar events).

Pursuant to the terms of the Convertible Notes, the Reporting Persons cannot
be "beneficial owners" of more than 9.99% of the Class "A" Ordinary Shares
within the meaning of Rule 13d-1 of the Act.



Item 5.  Ownership of Five Percent or Less of a Class

		Inapplicable

Item 6.  Ownership of More than Five Percent on Behalf of Another Person.

		Inapplicable

Item 7.  Identification and Classification of the Subsidiary Which Acquired
the Security Being Reported on By the Parent Holding Company

		See Item 2 above.

Item 8.  Identification and Classification of Members of the Group

		Inapplicable

Item 9.  Notice of Dissolution of Group

		Inapplicable

Item 10. Certification


By signing below I certify that, to the best of my knowledge and belief,
the securities referred to above were not acquired and are not held for
the purpose of or with the effect of changing or influencing the control
of the issuer of the securities and were not acquired and are not held in
connection with or as a participant in any transaction having that purpose
of effect.


                              SIGNATURE

After reasonable inquiry and to the best of my knowledge and belief, I
certify that the information set forth in this statement is true, complete
and correct.


Dated this 8th day of March, 2004



Smithfield Fiduciary LLC

By:  /s/  Howard Feitelberg
    -------------------------------------
     Howard Feitelberg, Director



Highbridge International LLC

By:  /s/  Howard Feitelberg
    -------------------------------------
     Howard Feitelberg, Director



Highbridge Capital Corporation

By:  /s/  Howard Feitelberg
    -------------------------------------
     Howard Feitelberg, Controller



Highbridge Capital Management, LLC

By:  /s/  Ronald S. Resnick
    -------------------------------------
     Ronald S. Resnick, Managing Director