IN2013MU02344A - - Google Patents

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Publication number
IN2013MU02344A
IN2013MU02344A IN2344MU2013A IN2013MU02344A IN 2013MU02344 A IN2013MU02344 A IN 2013MU02344A IN 2344MU2013 A IN2344MU2013 A IN 2344MU2013A IN 2013MU02344 A IN2013MU02344 A IN 2013MU02344A
Authority
IN
India
Prior art keywords
channel
flow channel
micro
constriction
blood
Prior art date
Application number
Inventor
Amit Prabhakar
Balavarun Kumar
Amit Agrawal
Original Assignee
Indian Inst Technology Bombay
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Indian Inst Technology Bombay filed Critical Indian Inst Technology Bombay
Priority to IN2344MU2013 priority Critical patent/IN2013MU02344A/en
Publication of IN2013MU02344A publication Critical patent/IN2013MU02344A/en

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Abstract

Micro device for separating blood plasma from whole human blood and method for making the same. The micro device (1) comprises a polymer material microchip (2) having an open micro channel pattern (3) and a glass plate (4) bonded against the open side of the micro channel pattern. The micro channel pattern comprises a blood flow channel (5) connected to a corpuscles flow channel (9) and a sine shaped plasma flow channel (13) through a curved constriction channel (17). The diameters of the blood flow channel, constriction channel, corpuscles flow channel and plasma flow channel are 200 - 400 μm, 80-150 μm, 300 - 600 μm and 100-150 μm, respectively. The constriction channel extends through an angular distance of 90 - 270°. The microdevice is efficient, user friendly, economical and reliable (Fig 2).
IN2344MU2013 2013-07-12 2013-07-12 IN2013MU02344A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IN2344MU2013 IN2013MU02344A (en) 2013-07-12 2013-07-12

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IN2344MU2013 IN2013MU02344A (en) 2013-07-12 2013-07-12

Publications (1)

Publication Number Publication Date
IN2013MU02344A true IN2013MU02344A (en) 2015-06-19

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ID=54396582

Family Applications (1)

Application Number Title Priority Date Filing Date
IN2344MU2013 IN2013MU02344A (en) 2013-07-12 2013-07-12

Country Status (1)

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IN (1) IN2013MU02344A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10717083B2 (en) * 2016-04-11 2020-07-21 Indian Institute Of Technology, Bombay Microdevice for separating plasma from human blood

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10717083B2 (en) * 2016-04-11 2020-07-21 Indian Institute Of Technology, Bombay Microdevice for separating plasma from human blood

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