HK1086067A1 - Test paper and porous membrane - Google Patents

Test paper and porous membrane

Info

Publication number
HK1086067A1
HK1086067A1 HK06108283A HK06108283A HK1086067A1 HK 1086067 A1 HK1086067 A1 HK 1086067A1 HK 06108283 A HK06108283 A HK 06108283A HK 06108283 A HK06108283 A HK 06108283A HK 1086067 A1 HK1086067 A1 HK 1086067A1
Authority
HK
Hong Kong
Prior art keywords
layer
porous membrane
sample
test paper
pore portions
Prior art date
Application number
HK06108283A
Other languages
English (en)
Inventor
Tatebe Ken
Ooba Katsuyuki
Original Assignee
Terumo Corp
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 Terumo Corp filed Critical Terumo Corp
Publication of HK1086067A1 publication Critical patent/HK1086067A1/xx

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/52—Use of compounds or compositions for colorimetric, spectrophotometric or fluorometric investigation, e.g. use of reagent paper and including single- and multilayer analytical elements
    • G01N33/525—Multi-layer analytical elements
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T436/00—Chemistry: analytical and immunological testing
    • Y10T436/25—Chemistry: analytical and immunological testing including sample preparation
    • Y10T436/25375—Liberation or purification of sample or separation of material from a sample [e.g., filtering, centrifuging, etc.]
    • Y10T436/255—Liberation or purification of sample or separation of material from a sample [e.g., filtering, centrifuging, etc.] including use of a solid sorbent, semipermeable membrane, or liquid extraction
HK06108283A 2003-03-27 2006-07-25 Test paper and porous membrane HK1086067A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2003087812 2003-03-27
JP2003379492 2003-11-10
PCT/JP2004/004024 WO2004086037A1 (ja) 2003-03-27 2004-03-24 試験紙および多孔質膜

Publications (1)

Publication Number Publication Date
HK1086067A1 true HK1086067A1 (en) 2006-09-08

Family

ID=33100399

Family Applications (1)

Application Number Title Priority Date Filing Date
HK06108283A HK1086067A1 (en) 2003-03-27 2006-07-25 Test paper and porous membrane

Country Status (7)

Country Link
US (2) US8187457B2 (xx)
EP (1) EP1607741B1 (xx)
JP (1) JP4374342B2 (xx)
AT (1) ATE372518T1 (xx)
DE (1) DE602004008752T2 (xx)
HK (1) HK1086067A1 (xx)
WO (1) WO2004086037A1 (xx)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4493535B2 (ja) * 2005-03-29 2010-06-30 テルモ株式会社 試験紙
JP2009250806A (ja) * 2008-04-07 2009-10-29 Panasonic Corp バイオセンサシステム、センサチップおよび血液試料中の分析物濃度の測定方法
JP5912742B2 (ja) * 2012-03-27 2016-04-27 テルモ株式会社 多孔質膜の製造方法
WO2013187302A1 (ja) * 2012-06-14 2013-12-19 テルモ株式会社 検査試験紙
JP2019098334A (ja) * 2017-12-05 2019-06-24 旭化成株式会社 多孔質膜
CN115201186B (zh) * 2022-07-14 2023-05-12 天宇华宏(北京)医学科技股份有限公司 一种检测唾液尿酸的检测试纸条及制备方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GR1002549B (el) * 1992-05-12 1997-01-28 Lifescan Inc. Λωρις εξετασεως με μεταφορικο μεσο δια μεταφορα ρευστου.
US6045899A (en) * 1996-12-12 2000-04-04 Usf Filtration & Separations Group, Inc. Highly assymetric, hydrophilic, microfiltration membranes having large pore diameters
JPH11183474A (ja) 1997-12-24 1999-07-09 Terumo Corp 試験紙および成分測定用チップ
JP2001164029A (ja) 1999-12-10 2001-06-19 Terumo Corp 多孔質膜およびその製造方法
JP2001164030A (ja) * 1999-12-10 2001-06-19 Terumo Corp 多孔質膜およびその製造方法
JP2001165930A (ja) 1999-12-10 2001-06-22 Terumo Corp 試験紙

Also Published As

Publication number Publication date
DE602004008752T2 (de) 2008-06-12
WO2004086037A1 (ja) 2004-10-07
JP4374342B2 (ja) 2009-12-02
US8034301B2 (en) 2011-10-11
EP1607741A4 (en) 2006-07-05
JPWO2004086037A1 (ja) 2006-06-29
EP1607741B1 (en) 2007-09-05
US20060194336A1 (en) 2006-08-31
ATE372518T1 (de) 2007-09-15
US20110062616A1 (en) 2011-03-17
DE602004008752D1 (de) 2007-10-18
US8187457B2 (en) 2012-05-29
EP1607741A1 (en) 2005-12-21

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Legal Events

Date Code Title Description
PE Patent expired

Effective date: 20240323