(19)
(11) EP 0 221 994 A1

(12)

(43) Date of publication:
20.05.1987 Bulletin 1987/21

(21) Application number: 86903755.0

(22) Date of filing: 02.05.1986
(51) International Patent Classification (IPC): 
A61B 5/ 20( . )
A61B 8/ 08( . )
(86) International application number:
PCT/US1986/000969
(87) International publication number:
WO 1986/006606 (20.11.1986 Gazette 1986/25)
(84) Designated Contracting States:
AT BE CH DE FR GB IT LI LU NL SE

(30) Priority: 08.05.1985 US 19850732344

(71) Applicant: INTERNATIONAL BIOMEDICS, INC.
Bothell, WA 98335 (US)

(72) Inventors:
  • GULY, Gan
    Redman, WA 98052 (US)
  • GUILIANI, David
    Mercer Island, WA 98040 (US)

   


(54) APPARATUS FOR NON-INVASIVELY MEASURING THE VOLUME OF URINE IN A HUMAN BLADDER