DE60107538D1 - Vorrichtung zum trennen und nachweis von bewegungsfähigen spermatozoen - Google Patents

Vorrichtung zum trennen und nachweis von bewegungsfähigen spermatozoen

Info

Publication number
DE60107538D1
DE60107538D1 DE60107538T DE60107538T DE60107538D1 DE 60107538 D1 DE60107538 D1 DE 60107538D1 DE 60107538 T DE60107538 T DE 60107538T DE 60107538 T DE60107538 T DE 60107538T DE 60107538 D1 DE60107538 D1 DE 60107538D1
Authority
DE
Germany
Prior art keywords
spermatozoa
zone
detection
outlet port
reagent
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
DE60107538T
Other languages
English (en)
Other versions
DE60107538T2 (de
Inventor
David Brickwood
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Genosis Ltd
Original Assignee
Genosis Ltd
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 Genosis Ltd filed Critical Genosis Ltd
Publication of DE60107538D1 publication Critical patent/DE60107538D1/de
Application granted granted Critical
Publication of DE60107538T2 publication Critical patent/DE60107538T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • G01N33/68—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving proteins, peptides or amino acids
    • G01N33/689—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving proteins, peptides or amino acids related to pregnancy or the gonads
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N5/00—Undifferentiated human, animal or plant cells, e.g. cell lines; Tissues; Cultivation or maintenance thereof; Culture media therefor
    • C12N5/06—Animal cells or tissues; Human cells or tissues
    • C12N5/0602—Vertebrate cells
    • C12N5/0608—Germ cells
    • C12N5/0612—Germ cells sorting of gametes, e.g. according to sex or motility
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2333/00—Assays involving biological materials from specific organisms or of a specific nature
    • G01N2333/435—Assays involving biological materials from specific organisms or of a specific nature from animals; from humans
    • G01N2333/705—Assays involving receptors, cell surface antigens or cell surface determinants
    • G01N2333/70596—Molecules with a "CD"-designation not provided for elsewhere in G01N2333/705
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2800/00—Detection or diagnosis of diseases
    • G01N2800/36—Gynecology or obstetrics
    • G01N2800/367—Infertility, e.g. sperm disorder, ovulatory dysfunction
DE60107538T 2000-02-16 2001-02-16 Vorrichtung zum trennen und nachweis von bewegungsfähigen spermatozoen Expired - Fee Related DE60107538T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB0003596.4A GB0003596D0 (en) 2000-02-16 2000-02-16 Sperm separation
GB0003596 2000-02-16
PCT/GB2001/000654 WO2001060968A1 (en) 2000-02-16 2001-02-16 Devices for motile sperm separation

Publications (2)

Publication Number Publication Date
DE60107538D1 true DE60107538D1 (de) 2005-01-05
DE60107538T2 DE60107538T2 (de) 2005-11-10

Family

ID=9885741

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60107538T Expired - Fee Related DE60107538T2 (de) 2000-02-16 2001-02-16 Vorrichtung zum trennen und nachweis von bewegungsfähigen spermatozoen

Country Status (10)

Country Link
US (2) US7179641B2 (de)
EP (1) EP1255810B1 (de)
JP (1) JP4091767B2 (de)
AT (1) ATE283913T1 (de)
AU (2) AU3387201A (de)
CA (1) CA2399993A1 (de)
DE (1) DE60107538T2 (de)
ES (1) ES2234809T3 (de)
GB (1) GB0003596D0 (de)
WO (1) WO2001060968A1 (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6929945B2 (en) 2002-12-09 2005-08-16 Advanced Fluidix Laboratories Llc Male fertility assay method and device
CA2540156C (en) * 2003-09-25 2012-05-08 Yeda Research And Development Co. Ltd. Apparatus and methods for selecting capacitated spermatozoa and uses thereof
WO2008088601A2 (en) * 2007-01-16 2008-07-24 Texas Tech University System Method and apparatus for gender selection based on ph
GB2447417A (en) * 2007-03-14 2008-09-17 Farhang Abed Apparatus and method for separating motile sperm
DE102007045935B4 (de) * 2007-09-25 2015-02-12 Philipps-Universität Marburg Fertilitätstest
CA2703531A1 (en) * 2007-10-23 2009-04-30 Lotus Bio (Nymphaea) Ltd. Cartridge for a biologic sample
JP2011515677A (ja) * 2008-03-20 2011-05-19 ザンバー，ティドハー 男性の生殖能診断用の方法及びキット
JP2010004770A (ja) * 2008-06-25 2010-01-14 Yuji Tsuji 精子検査器
AR070776A1 (es) * 2009-03-03 2010-05-05 Consejo Nac Invest Cient Tec Dispositivo para diagnosticar el estado fisiologico y/o seleccionar los mejores espermatozoides de una muestra de semen en base a quimiotaxis y procedimiento de uso del mismo
WO2010122562A1 (en) * 2009-04-22 2010-10-28 Lotus Bio (Nymphaea) Ltd. A sperm separation system
US8828329B2 (en) 2010-10-01 2014-09-09 Church & Dwight, Co., Inc. Electronic analyte assaying device
EP3460051B1 (de) 2011-09-14 2020-04-29 Taipei Medical University Mikrofluidische chips zur erfassung von spermien mit hoher beweglichkeit, herstellung und anwendungen davon
ES2571532T3 (es) 2012-07-02 2016-05-25 Josef Zech Dispositivo para la selección de espermatozoides
US20160067710A1 (en) 2013-05-03 2016-03-10 Motilitycount Aps Device for analysis of cellular motility
BR102014028937A2 (pt) 2013-11-19 2015-10-13 Univ Toronto aparelho e métodos para separação de espermatozoides
EP3071704B1 (de) 2013-11-20 2022-03-30 Brigham and Women's Hospital, Inc. System und verfahren zum sortieren von sperma
US10417481B2 (en) 2015-06-22 2019-09-17 The Brigham And Women's Hospital, Inc. Home evaluation of the quality of semen samples
DE102015116391B4 (de) 2015-09-28 2017-04-27 Marion Vollmer Medizinische Vorrichtung für die selektive Separierung einer biologischen Probe
JP2020506699A (ja) 2017-01-31 2020-03-05 ジェネア アイピー ホールディングス ピーティーワイ リミテッド 生体試料を処理するための方法およびシステム
KR102095267B1 (ko) * 2018-10-22 2020-03-31 한국항공대학교산학협력단 중력 기반 정자 분리 장치 및 분리 방법

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2539628B1 (fr) 1983-01-25 1988-11-10 Fondation Rech Hormonologie Procede de separation de cellules mobiles, notamment de spermatozoides mobiles, ainsi que dispositif pour la mise en oeuvre de ce procede
SU1486163A1 (ru) * 1987-05-15 1989-06-15 Kubansk Selskokhozyajst Inst Способ разделения спермиев по подвижности
US5866354A (en) * 1996-12-16 1999-02-02 The State Of Oregon Acting By And Through The State Of Board Of Higher Education On Behalf Of Oregon State University Method for measuring mobility of sperm
US5908380A (en) * 1998-01-12 1999-06-01 Zavos; Panayiotis M. Compartmentalized Zavos sperm swim-up column
WO1999066331A1 (en) * 1998-06-17 1999-12-23 Genosis, Inc. Method and kit for the detection of male infertility
GB9817795D0 (en) * 1998-08-14 1998-10-14 Genosis Inc A method and device for separation and detection of spermatozoa in a sample

Also Published As

Publication number Publication date
AU2001233872B2 (en) 2004-10-07
US20060110821A1 (en) 2006-05-25
EP1255810A1 (de) 2002-11-13
US7179641B2 (en) 2007-02-20
ES2234809T3 (es) 2005-07-01
JP2003523194A (ja) 2003-08-05
WO2001060968A1 (en) 2001-08-23
US20030096395A1 (en) 2003-05-22
DE60107538T2 (de) 2005-11-10
JP4091767B2 (ja) 2008-05-28
AU3387201A (en) 2001-08-27
GB0003596D0 (en) 2000-04-05
EP1255810B1 (de) 2004-12-01
ATE283913T1 (de) 2004-12-15
CA2399993A1 (en) 2001-08-23

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Representative=s name: WITTE, WELLER & PARTNER, 70178 STUTTGART

8339 Ceased/non-payment of the annual fee