TOP > 外国特許検索 > MEDICAL TUBE CONNECTION DEVICE

MEDICAL TUBE CONNECTION DEVICE UPDATE

外国特許コード F190009689
整理番号 (S2017-0407-N0)
掲載日 2019年1月23日
出願国 世界知的所有権機関(WIPO)
国際出願番号 2018JP015586
国際公開番号 WO 2018193996
国際出願日 平成30年4月13日(2018.4.13)
国際公開日 平成30年10月25日(2018.10.25)
優先権データ
  • 特願2017-081009 (2017.4.17) JP
発明の名称 (英語) MEDICAL TUBE CONNECTION DEVICE UPDATE
発明の概要(英語) [Problem to be solved] To provide a medical tube connection device wherein a flowed liquid does not make contact with parts other than a medical tube during use.
[Solution] Provided is a connection device having: a first element 9 comprising a first rigid pipe 5 for retaining the leading end of a first medical tube 3 in a folded-back state, and a first case 7 for housing the first rigid pipe; and a second element 19 comprising a second rigid pipe 15 for retaining the leading edge of a second medical tube 13 in a folded-back state, and a second case 17 for housing the second rigid pipe 15 and which is insertable into the first case 7. With the second case inserted into the first case and the first element and second element coupled, the first medical tube and second medical tube are joined together by means of the first rigid pipe and second rigid pipe pushing the first medical tube and second medical tube in directions wherein the leading ends thereof join.
従来技術、競合技術の概要(英語) BACKGROUND ART
For example, a medical device such as artificial dialysis type implant or when the device is used at the time of replacement, it is sometimes necessary to connect the artificial blood vessel. In such a case, usually, one of the artificial blood vessel 2 to be connected to the distal end of the vessel are each provided with a connection device (connector, fitting device) is used, connecting the artificial blood vessel.
For example, Japanese Patent Laid-Open Patent Application 2015-156935, the coupling device is described.
  • 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
  • KEIO UNIVERSITY
  • 発明者(英語)
  • MIKI Norihisa
  • WATANABE Ai
  • OTA Takashi
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、下記問合せ先にご相談下さい。

PAGE TOP

close
close
close
close
close
close