(19)
(11) EP 1 278 496 A1

(12)

(43) Date of publication:
29.01.2003 Bulletin 2003/05

(21) Application number: 01913151.5

(22) Date of filing: 28.02.2001
(51) International Patent Classification (IPC)7A61F 13/02, A61K 9/70
(86) International application number:
PCT/US0106/390
(87) International publication number:
WO 0106/4151 (07.09.2001 Gazette 2001/36)
(84) Designated Contracting States:
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

(30) Priority: 29.02.2000 US 185913 P

(71) Applicant: Zars, Inc.
Salt Lake City, UT 84103 (US)

(72) Inventors:
  • ZHANG, Jie
    Salt Lake City, UT 84121 (US)
  • HULL, Wade
    Taylorsville, UT 84118 (US)
  • RIGBY, larry
    Salt Lake City, UT 84103 (US)
  • STANLEY, Theodore
    Salt LakeCity, UT 84105 (US)

(74) Representative: Gemmell, Peter Alan, Dr. et al
Dummett Copp,25 The Square,Martlesham Heath
Ipswich,Suffolk IP5 7SL
Ipswich,Suffolk IP5 7SL (GB)

   


(54) METHODS AND APPARATUS FOR CONTROLLED HEAT TO REGULATE TRANSDERMAL DELIVERY OF MEDICAL SUBSTANCES