Top > Search of International Patents > FATTY TISSUE IMAGE DISPLAY DEVICE

FATTY TISSUE IMAGE DISPLAY DEVICE meetings

Foreign code F120006595
File No. S2010-0566
Posted date May 16, 2012
Country WIPO
International application number 2011JP057395
International publication number WO 2011/125549
Date of international filing Mar 25, 2011
Date of international publication Oct 13, 2011
Priority data
  • P2010-080293 (Mar 31, 2010) JP
Title FATTY TISSUE IMAGE DISPLAY DEVICE meetings
Abstract Provided is a fatty tissue image display device capable of displaying an index indicating the degree of progress of fatty change. The fatty tissue image display device is provided with a light source (3), an ultrasonic wave transmission/reception mechanism (2, 5), an ultrasonic wave speed change analysis unit (24) which calculates the ultrasonic speed change between before and after heating beam irradiation, an ultrasonic wave speed change image display control unit (25) which displays the distribution of the calculated ultrasonic wave speed change as a tomographic image, a region-of-interest designation unit (26) which waits for the designation of a region of interest, a histogram calculation unit (27) which, on the basis of luminance information or color information relating to the inside of the designated region of interest, calculates the histograms of a fatty region showing negative ultrasonic wave speed change and a normal region showing positive ultrasonic wave speed change, and a fatty change index calculation unit (28) which, from the calculated histograms of the fatty region and the normal region, calculates a fatty change index that is the index of the proportion of fatty tissue.
  • Applicant
  • ※All designated countries except for US in the data before July 2012
  • OSAKA PREFECTURE UNIVERSITY PUBLIC CORPORATION
  • PUBLIC UNIVERSITY CORPORATION OSAKA CITY UNIVERSITY
  • Inventor
  • MATSUNAKA, Toshiyuki
  • HORINAKA, Hiromichi
  • MORIKAWA, Hiroyasu
  • OGAWA, Tomohiro
IPC(International Patent Classification)
Specified countries AE(UTILITY MODEL),AG,AL(UTILITY MODEL),AM(PROVISIONAL PATENT)(UTILITY MODEL),AO(UTILITY MODEL),AT(UTILITY MODEL),AU,AZ(UTILITY MODEL),BA,BB,BG(UTILITY MODEL),BH(UTILITY MODEL),BR(UTILITY MODEL),BW,BY(UTILITY MODEL),BZ(UTILITY MODEL),CA,CH,CL(UTILITY MODEL),CN(UTILITY MODEL),CO(UTILITY MODEL),CR(UTILITY MODEL),CU(INVENTOR'S CERTIFICATE),CZ(UTILITY MODEL),DE(UTILITY MODEL),DK(UTILITY MODEL),DM,DO(UTILITY MODEL),DZ,EC(UTILITY MODEL),EE(UTILITY MODEL),EG(UTILITY MODEL),ES(UTILITY MODEL),FI(UTILITY MODEL),GB,GD,GE(UTILITY MODEL),GH(UTILITY CERTIFICATE),GM,GT(UTILITY MODEL),HN(UTILITY MODEL),HR(CONSENSUAL PATENT),HU(UTILITY MODEL),ID,IL,IN,IS,JP(UTILITY MODEL),KE(UTILITY MODEL),KG(UTILITY MODEL),KM,KN,KP(INVENTOR'S CERTIFICATE)(UTILITY MODEL),KR(UTILITY MODEL),KZ(PROVISIONAL PATENT)(UTILITY MODEL),LA,LC,LK,LR,LS(UTILITY MODEL),LT,LU,LY,MA,MD(UTILITY MODEL),ME,MG,MK,MN,MW,MX(UTILITY MODEL),MY(UTILITY-INNOVATION),MZ(UTILITY MODEL),NA,NG,NI(UTILITY MODEL),NO,NZ,OM(UTILITY MODEL),PE(UTILITY MODEL),PG,PH(UTILITY MODEL),PL(UTILITY MODEL),PT(UTILITY MODEL),RO,RS(PETTY PATENT),RU(UTILITY MODEL),SC,SD,SE,SG,SK(UTILITY MODEL),SL(UTILITY MODEL),SM,ST,SV(UTILITY MODEL),SY,TH(PETTY PATENT),TJ(UTILITY MODEL),TM(PROVISIONAL PATENT),TN,TR(UTILITY MODEL),TT(UTILITY CERTIFICATE),TZ,UA(UTILITY MODEL),UG(UTILITY CERTIFICATE),US,UZ(UTILITY MODEL),VC(UTILITY CERTIFICATE),VN(PATENT FOR UTILITY SOLUTION),ZA,ZM,ZW,EP(AL,AT,BE,BG,CH,CY,CZ,DE,DK,EE,ES,FI,FR,GB,GR,HR,HU,IE,IS,IT,LT,LU,LV,MC,MK,MT,NL,NO,PL,PT,RO,RS,SE,SI,SK,SM,TR),OA(BF(UTILITY MODEL),BJ(UTILITY MODEL),CF(UTILITY MODEL),CG(UTILITY MODEL),CI(UTILITY MODEL),CM(UTILITY MODEL),GA(UTILITY MODEL),GN(UTILITY MODEL),GQ(UTILITY MODEL),GW(UTILITY MODEL),ML(UTILITY MODEL),MR(UTILITY MODEL),NE(UTILITY MODEL),SN(UTILITY MODEL),TD(UTILITY MODEL),TG(UTILITY MODEL)),AP(BW(UTILITY MODEL),GH(UTILITY MODEL),GM(UTILITY MODEL),KE(UTILITY MODEL),LR(UTILITY MODEL),LS(UTILITY MODEL),MW(UTILITY MODEL),MZ(UTILITY MODEL),NA(UTILITY MODEL),SD(UTILITY MODEL),SL(UTILITY MODEL),SZ(UTILITY MODEL),TZ(UTILITY MODEL),UG(UTILITY MODEL),ZM(UTILITY MODEL),ZW(UTILITY MODEL)),EA(AM,AZ,BY,KG,KZ,MD,RU,TJ,TM)

PAGE TOP

close
close
close
close
close
close