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Body fluid collecting device

  • US 20070197936A1
  • Filed: 03/11/2005
  • Published: 08/23/2007
  • Est. Priority Date: 03/15/2004
  • Status: Active Grant
First Claim
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1. A body fluid collecting device including a tip with a puncture needle and a front end opening at a front end portion thereof for allowing said puncture needle to pass therethrough, said body fluid collecting device comprising:

  • a device body having a contact part for fitting skin thereto;

    a tip mounting part having a space formed therein capable of storing said tip;

    depressurizing means for depressurizing an inside of said space; and

    movable means capable of moving said front end portion of said tip mounting part along a longitudinal direction of said puncture needle, and within a specified range, when said space is depressurized by said depressurizing means, under a condition in which said tip is stored in said space, said skin is fitted to said contact part, and said front end opening is sealed.

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