TOP > 外国特許検索 > DEVICE FOR DISPLAYING ASSISTANCE INFORMATION FOR SURGICAL OPERATION, METHOD FOR DISPLAYING ASSISTANCE INFORMATION FOR SURGICAL OPERATION, AND PROGRAM FOR DISPLAYING ASSISTANCE INFORMATION FOR SURGICAL OPERATION

DEVICE FOR DISPLAYING ASSISTANCE INFORMATION FOR SURGICAL OPERATION, METHOD FOR DISPLAYING ASSISTANCE INFORMATION FOR SURGICAL OPERATION, AND PROGRAM FOR DISPLAYING ASSISTANCE INFORMATION FOR SURGICAL OPERATION

外国特許コード F110002612
整理番号 S2008-0808-N0
掲載日 2011年3月29日
出願国 世界知的所有権機関(WIPO)
国際出願番号 2008JP050139
国際公開番号 WO 2008/093517
国際出願日 平成20年1月9日(2008.1.9)
国際公開日 平成20年8月7日(2008.8.7)
優先権データ
  • 特願2007-022077 (2007.1.31) JP
発明の名称 (英語) DEVICE FOR DISPLAYING ASSISTANCE INFORMATION FOR SURGICAL OPERATION, METHOD FOR DISPLAYING ASSISTANCE INFORMATION FOR SURGICAL OPERATION, AND PROGRAM FOR DISPLAYING ASSISTANCE INFORMATION FOR SURGICAL OPERATION
発明の概要(英語) A device for displaying assistance information for surgical operation, which, without newly employing a special endoscope, accurately displays which portion of a patient a portion being imaged by an endoscope corresponds to. The device (1) for displaying assistance information for surgical operation has an endoscope (11), a marker ball (12) positioned and fixed to the endoscope (11), a CT device (30) for acquiring information representing the shape of a patient (60), an imaging device (20) for imaging the surface of the patient (60) and the marker ball (12), a surface-shape calculation section (43) for calculating, from an image, information representing the shape of the surface of the patient (60), a coordinate-axis matching section (44) for matching the shape of the patient surface, which is calculated from the shape and image of the patient surface obtained by the CT device (30), and the shape of the patient surface calculated from the image, an endoscope-optical-axis calculation section (45) for calculating coordinates of the marker ball (12) from the image and calculating a half line representing the optical axis in the imaging direction of the endoscope, an intersection point calculation section (45) for calculating the intersection point between the half line and a surface that forms the inside of the patient (60), and an output section (47) for outputting information on the shape of the patient (60) with information representing the intersection point overlaid on the information.
  • 出願人(英語)
  • ※2012年7月以前掲載分については米国以外のすべての指定国
  • NATIONAL UNIVERSITY CORPORATION HAMAMATSU UNIVERSITY SCHOOL OF MEDICINE
  • 発明者(英語)
  • YAMAMOTO, Seiji
  • TERAKAWA, Susumu
  • TAKAYA, Masanori
国際特許分類(IPC)
指定国 AE(UTILITY MODEL),AG,AL(UTILITY MODEL),AM(PROVISIONAL PATENT)(UTILITY MODEL),AO,AT(UTILITY MODEL),AU,AZ(UTILITY MODEL),BA,BB,BG(UTILITY MODEL),BH,BR(UTILITY MODEL),BW(UTILITY MODEL),BY(UTILITY MODEL),BZ(UTILITY MODEL),CA,CH,CN(UTILITY MODEL),CO(UTILITY MODEL),CR(UTILITY MODEL),CU(INVENTOR'S CERTIFICATE),CZ(UTILITY MODEL),DE(UTILITY MODEL),DK(UTILITY MODEL),DM(UTILITY MODEL),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,GM,GT,HN,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(PETTY PATENT),MG,MK,MN,MW,MX(UTILITY MODEL),MY(UTILITY-INNOVATION),MZ(UTILITY MODEL),NA,NG,NI(UTILITY MODEL),NO,NZ,OM,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,SV(UTILITY MODEL),SY,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,ZA,ZM,ZW,EP(AT,BE,BG,CH,CY,CZ,DE,DK,EE,ES,FI,FR,GB,GR,HR,HU,IE,IS,IT,LT,LU,LV,MC,MT,NL,NO,PL,PT,RO,SE,SI,SK,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,GH,GM,KE,LS,MW,MZ,NA,SD,SL,SZ,TZ,UG,ZM,ZW),EA(AM,AZ,BY,KG,KZ,MD,RU,TJ,TM)
特許の内容に興味を持たれた方、ライセンスをご希望の方は、下記「問合せ先」までお問い合わせください。

PAGE TOP

close
close
close
close
close
close