DE60202607D1 - Verfahren und gerät zur herstellung von spermien - Google Patents

Verfahren und gerät zur herstellung von spermien

Info

Publication number
DE60202607D1
DE60202607D1 DE60202607T DE60202607T DE60202607D1 DE 60202607 D1 DE60202607 D1 DE 60202607D1 DE 60202607 T DE60202607 T DE 60202607T DE 60202607 T DE60202607 T DE 60202607T DE 60202607 D1 DE60202607 D1 DE 60202607D1
Authority
DE
Germany
Prior art keywords
sperm
motile sperm
constrictor
constriction
semen
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 - Lifetime
Application number
DE60202607T
Other languages
English (en)
Inventor
Farhang Abed
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.)
FERTILITY MEDICAL EQUIPMENT (SCOTLAND) Ltd TINKERS LANE
FERTILITY MEDICAL EQUIPMENT SC
Original Assignee
FERTILITY MEDICAL EQUIPMENT (SCOTLAND) Ltd TINKERS LANE
FERTILITY MEDICAL EQUIPMENT SC
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
Priority claimed from GB0115105A external-priority patent/GB0115105D0/en
Priority claimed from GB0126593A external-priority patent/GB0126593D0/en
Application filed by FERTILITY MEDICAL EQUIPMENT (SCOTLAND) Ltd TINKERS LANE, FERTILITY MEDICAL EQUIPMENT SC filed Critical FERTILITY MEDICAL EQUIPMENT (SCOTLAND) Ltd TINKERS LANE
Application granted granted Critical
Publication of DE60202607D1 publication Critical patent/DE60202607D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/42—Gynaecological or obstetrical instruments or methods
    • A61B17/425—Gynaecological or obstetrical instruments or methods for reproduction or fertilisation
    • A61B17/43—Gynaecological or obstetrical instruments or methods for reproduction or fertilisation for artificial insemination

Landscapes

  • Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medical Informatics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Reproductive Health (AREA)
  • Pregnancy & Childbirth (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Gynecology & Obstetrics (AREA)
  • Molecular Biology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Surgical Instruments (AREA)
  • Saccharide Compounds (AREA)
DE60202607T 2001-06-20 2002-06-18 Verfahren und gerät zur herstellung von spermien Expired - Lifetime DE60202607D1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB0115105A GB0115105D0 (en) 2001-06-20 2001-06-20 Apparatus for and methods of preparing sperm
GB0126593A GB0126593D0 (en) 2001-11-03 2001-11-03 Apparatus and method for preparing sperm
PCT/GB2002/002793 WO2002102257A1 (en) 2001-06-20 2002-06-18 Apparatus for and methods of preparing sperm

Publications (1)

Publication Number Publication Date
DE60202607D1 true DE60202607D1 (de) 2005-02-17

Family

ID=26246214

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60202607T Expired - Lifetime DE60202607D1 (de) 2001-06-20 2002-06-18 Verfahren und gerät zur herstellung von spermien

Country Status (6)

Country Link
US (1) US20040219507A1 (de)
EP (1) EP1401342B1 (de)
JP (1) JP2005500031A (de)
AT (1) ATE286677T1 (de)
DE (1) DE60202607D1 (de)
WO (1) WO2002102257A1 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2447417A (en) * 2007-03-14 2008-09-17 Farhang Abed Apparatus and method for separating motile sperm
JP2010004770A (ja) * 2008-06-25 2010-01-14 Yuji Tsuji 精子検査器
US10450545B2 (en) 2011-09-14 2019-10-22 National Tsing Hua University Microfluidic chips for acquiring sperms with high motility, productions and applications thereof
US9663755B2 (en) 2013-11-19 2017-05-30 The Governing Council Of The University Of Toronto Apparatus and methods for sperm separation
JP5536273B1 (ja) 2013-12-27 2014-07-02 赤城乳業株式会社 成型容器
DE102015116391B4 (de) 2015-09-28 2017-04-27 Marion Vollmer Medizinische Vorrichtung für die selektive Separierung einer biologischen Probe
US10258741B2 (en) 2016-12-28 2019-04-16 Cequr Sa Microfluidic flow restrictor and system
AR107746A1 (es) * 2017-02-24 2018-05-30 Herberto Ernesto Hector Repetto Dispositivo y método de separación de células móviles
JP6995348B2 (ja) * 2017-11-22 2022-01-14 国立研究開発法人産業技術総合研究所 精子選別方法、精子選別システム、並びに人工授精用精子液として使用する方法
ES1214345Y (es) * 2018-05-03 2018-09-13 Alcaide Francisco Vergara Pipeta de sujecion de ovocitos para procedimientos de inyeccion espermatica sin aspiracion citoplasmatica

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4326026A (en) 1980-06-02 1982-04-20 The Regents Of The University Of California Method for fractionating cells
US4759344A (en) * 1986-08-11 1988-07-26 Wang Fu Nan Wang's tubules for sperm preparations used for IVF-ET-GIFT and artificial inseminations
US5627066A (en) * 1991-05-14 1997-05-06 Mount Sinai School Of Medicine Of The City University Of New York Method and apparatus for in vitro fertilization
US5296375A (en) 1992-05-01 1994-03-22 Trustees Of The University Of Pennsylvania Mesoscale sperm handling devices
EP0683645B1 (de) 1993-02-09 1997-06-11 ZECH, Josef Einrichtung zur gewinnung von samenzellen aus samenflüssigkeit
US5890745A (en) * 1997-01-29 1999-04-06 The Board Of Trustees Of The Leland Stanford Junior University Micromachined fluidic coupler
US6193647B1 (en) * 1999-04-08 2001-02-27 The Board Of Trustees Of The University Of Illinois Microfluidic embryo and/or oocyte handling device and method
US6743399B1 (en) * 1999-10-08 2004-06-01 Micronics, Inc. Pumpless microfluidics

Also Published As

Publication number Publication date
US20040219507A1 (en) 2004-11-04
EP1401342A1 (de) 2004-03-31
JP2005500031A (ja) 2005-01-06
WO2002102257A1 (en) 2002-12-27
ATE286677T1 (de) 2005-01-15
EP1401342B1 (de) 2005-01-12

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Legal Events

Date Code Title Description
8332 No legal effect for de