TOP > 外国特許検索 > DEVICE FOR EVALUATING CHEMICAL SUBSTANCES AND METHOD FOR EVALUATING CHEMICAL SUBSTANCES

DEVICE FOR EVALUATING CHEMICAL SUBSTANCES AND METHOD FOR EVALUATING CHEMICAL SUBSTANCES NEW

外国特許コード F180009538
整理番号 (S2017-0212-N0)
掲載日 2018年11月2日
出願国 世界知的所有権機関(WIPO)
国際出願番号 2018JP001356
国際公開番号 WO 2018135572
国際出願日 平成30年1月18日(2018.1.18)
国際公開日 平成30年7月26日(2018.7.26)
優先権データ
  • 特願2017-006873 (2017.1.18) JP
発明の名称 (英語) DEVICE FOR EVALUATING CHEMICAL SUBSTANCES AND METHOD FOR EVALUATING CHEMICAL SUBSTANCES NEW
発明の概要(英語) Provided are a device and method for evaluating chemical substances in a more suitable manner. The device for evaluating chemical substances comprises a first compartment, and a second compartment that is in communication with the first compartment and is partitioned from the first compartment by a dividing wall.
従来技術、競合技術の概要(英語) BACKGROUND ART
There are various pharmaceutical dosage form, route of administration that vary in a wide variety, most clinical oral formulations may be used in the dosage form.Chemical substance is administered orally, mainly absorbed in the small intestine, the portal vein, liver to systemic circulation into the via.For this reason, the oral dosage form, the small intestine and the liver (absorption, metabolism, excretion) the first-pass effect for receiving, and reduction in variation between the individual bioavailability, chemical therapy becomes an important issue on.Thus, development and prioritization of the candidate substance in humans when the predicted chemical kinetics, in the liver and the intestinal tract are the first-pass effect is important to accurately predict.Such chemical kinetics can be evaluated as a device, for example, the following Patent Document 1, in a cell culture device 2 has been known.
  • 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
  • SHINKO CHEMICAL CO., LTD.
  • PUBLIC UNIVERSITY CORPORATION NAGOYA CITY UNIVERSITY
  • 発明者(英語)
  • Toshihide Matsunaga
  • Yuhiro Iwao
国際特許分類(IPC)
指定国 National States: AE AG AL AM AO AT AU AZ BA BB BG BH BN BR BW BY BZ CA CH CL CN CO CR CU CZ DE DJ DK DM DO DZ EC EE EG ES FI GB GD GE GH GM GT HN HR HU ID IL IN IR IS JO JP KE KG KH KN KP KR KW KZ LA LC LK LR LS LU LY MA MD ME MG MK MN MW MX MY MZ NA NG NI NO NZ OM PA PE PG PH PL PT QA RO RS RU RW SA SC SD SE SG SK SL SM ST SV SY TH TJ TM TN TR TT TZ UA UG US UZ VC VN ZA ZM ZW
ARIPO: BW GH GM KE LR LS MW MZ NA RW SD SL SZ TZ UG ZM ZW
EAPO: AM AZ BY KG KZ RU TJ TM
EPO: 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
OAPI: BF BJ CF CG CI CM GA GN GQ GW KM ML MR NE SN ST TD TG
ライセンスをご希望の方、特許の内容に興味を持たれた方は、問合せボタンを押してください。

PAGE TOP

close
close
close
close
close
close