公开(公告)号：WO2018195544A1

公开(公告)日：2018-10-25

申请号：PCT/US2018/028913

申请日：2018-04-23

申请人： 2PI-SIGMA CORPORATION

发明人： HATAMIAN, Mehdi ,  GHOBADI, Kamran

IPC分类号： A61B10/02

CPC分类号： A61B5/157 ,  A61B5/150022 ,  A61B5/150229 ,  A61B5/150251 ,  A61B5/150267 ,  A61B5/150412 ,  A61B5/150847 ,  A61B5/15113 ,  A61B5/15117 ,  A61B5/1519 ,  A61B5/15194 ,  B01L3/502 ,  B01L3/5027 ,  B01L2200/027 ,  B01L2200/0668 ,  B01L2200/0689 ,  B01L2200/10 ,  B01L2200/143 ,  B01L2300/023 ,  B01L2300/0819 ,  B01L2400/043 ,  B01L2400/0487 ,  C12Y114/11016 ,  G01N15/06 ,  G01N15/0656 ,  G01N27/028 ,  G01N33/54326 ,  G01N33/54373 ,  G01N33/5438 ,  G01N33/573 ,  G01N35/00069 ,  G01N35/0098 ,  G01N35/10 ,  G01N2015/0065 ,  G01N2015/0681 ,  G01N2015/0687 ,  G01N2015/0693 ,  G01N2035/00237 ,  G01N2035/1032 ,  G01N2035/1034 ,  G01N2333/90245

摘要： A fluid sample collector includes: a receptacle; an actuator; and a lancet. A method of collecting a fluid sample includes: activating a finger retention element; extending an actuator associated with a lancet; activating a collection pump; deactivating the collection pump; and releasing the finger retention element. An optical fluid measurement element includes: an emitter; an absorber; and a fluid pathway, where an optical output of the emitter passes through the fluid pathway and is received as an optical input to the absorber. A lancet assembly includes: a spring; a lancet; a needle cup; and a housing including a channel that accepts an actuator interface. A method of evaluating a fluid sample includes: filling a cavity; adding a buffer solution; separating the sample into first and second portions; mixing the second portion with tagged antibodies; removing leftover tagged antibodies; and measuring a difference between the first portion and the second portion.