DE69903831T2 - Trenn- und nachweisverfahren für spermatozoide - Google Patents

Trenn- und nachweisverfahren für spermatozoide

Info

Publication number
DE69903831T2
DE69903831T2 DE69903831T DE69903831T DE69903831T2 DE 69903831 T2 DE69903831 T2 DE 69903831T2 DE 69903831 T DE69903831 T DE 69903831T DE 69903831 T DE69903831 T DE 69903831T DE 69903831 T2 DE69903831 T2 DE 69903831T2
Authority
DE
Germany
Prior art keywords
spermatozoa
filter
kit
liquid
motile
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
DE69903831T
Other languages
English (en)
Other versions
DE69903831D1 (de
Inventor
North Bateman
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
Application granted granted Critical
Publication of DE69903831D1 publication Critical patent/DE69903831D1/de
Publication of DE69903831T2 publication Critical patent/DE69903831T2/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
    • 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
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S435/00—Chemistry: molecular biology and microbiology
    • Y10S435/814—Enzyme separation or purification
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S436/00—Chemistry: analytical and immunological testing
    • Y10S436/824—Immunological separation techniques
    • 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.]
    • 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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Urology & Nephrology (AREA)
  • Hematology (AREA)
  • Chemical & Material Sciences (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Immunology (AREA)
  • Food Science & Technology (AREA)
  • Physics & Mathematics (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • Pregnancy & Childbirth (AREA)
  • Gynecology & Obstetrics (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Reproductive Health (AREA)
  • Medicinal Chemistry (AREA)
  • Cell Biology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Filtering Materials (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
DE69903831T 1998-08-14 1999-08-13 Trenn- und nachweisverfahren für spermatozoide Expired - Fee Related DE69903831T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9817795.9A GB9817795D0 (en) 1998-08-14 1998-08-14 A method and device for separation and detection of spermatozoa in a sample
PCT/GB1999/002685 WO2000009648A1 (en) 1998-08-14 1999-08-13 Separation and detection of spermatozoa

Publications (2)

Publication Number Publication Date
DE69903831D1 DE69903831D1 (de) 2002-12-12
DE69903831T2 true DE69903831T2 (de) 2003-07-03

Family

ID=10837311

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69903831T Expired - Fee Related DE69903831T2 (de) 1998-08-14 1999-08-13 Trenn- und nachweisverfahren für spermatozoide

Country Status (11)

Country Link
US (1) US6391654B1 (de)
EP (1) EP1104454B1 (de)
JP (1) JP3980271B2 (de)
CN (1) CN1190485C (de)
AT (1) ATE227337T1 (de)
AU (1) AU756890B2 (de)
BR (1) BR9913039A (de)
CA (1) CA2333900A1 (de)
DE (1) DE69903831T2 (de)
GB (1) GB9817795D0 (de)
WO (1) WO2000009648A1 (de)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7211255B2 (en) * 1996-01-29 2007-05-01 United States Of America The U.S. Environmental Protection Agency Contraceptives based on SP22 and SP22 antibodies
GB9919370D0 (en) * 1999-08-16 1999-10-20 Genosis Ltd Method
US20050158700A1 (en) * 2000-02-16 2005-07-21 David Brickwood Devices for motile sperm separation
GB0003596D0 (en) * 2000-02-16 2000-04-05 Genosis Ltd Sperm separation
GB0008124D0 (en) * 2000-04-03 2000-05-24 Genosis Ltd Capture assay
FR2813182A1 (fr) * 2000-08-29 2002-03-01 Saadollah Moazzezi Methode pour concentrer des spermatozoides mobiles dans un liquide, et dispositif de mise en oeuvre
KR20040105735A (ko) * 2002-02-27 2004-12-16 더 리젠츠 오브 더 유니버시티 오브 미시간 운동성이 낮은 입자로부터 운동성 입자를 분류하는 방법및 이에 적합한 장치
US20060121116A1 (en) * 2003-02-19 2006-06-08 Mori D Hydrogel for cell separation and method of separating cells
EP1608963B1 (de) 2003-03-28 2009-12-30 Inguran, LLC Vorrichtung und verfahren zur bereitstellung von geschlechts-sortierten tierspermien
WO2007095530A2 (en) * 2006-02-13 2007-08-23 U.S. Environmental Protection Agency Diagnostic kits to detect sp22 and sp22 antibodies
TW200800318A (en) * 2006-06-15 2008-01-01 Antera Biotech Corp Synchronous injection mechanism for common liquid
WO2008088601A2 (en) * 2007-01-16 2008-07-24 Texas Tech University System Method and apparatus for gender selection based on ph
US8415094B2 (en) * 2007-12-21 2013-04-09 Jaffar Ali bin M. Abdullah Protein-free gamete and embryo handling and culture media products
CN102016591A (zh) * 2008-03-20 2011-04-13 泰德哈尔·赞巴尔 用于诊断男性生育能力的方法和试剂盒
EP2305789A4 (de) * 2008-06-27 2013-12-25 Hitachi Plant Technologies Ltd Kassette für mikrobenzellen erfassenden träger, trägerbehandlungsvorrichtung und verfahren zur zählung von mikrobenzellen
CN101805691B (zh) * 2010-04-30 2012-10-17 山东省计划生育科学技术研究所 内套管式分离筛选精子管
CN101831383B (zh) * 2010-05-21 2012-05-02 中南大学 一种分离精子的方法及装置
US8828329B2 (en) 2010-10-01 2014-09-09 Church & Dwight, Co., Inc. Electronic analyte assaying device
ES2571532T3 (es) 2012-07-02 2016-05-25 Josef Zech Dispositivo para la selección de espermatozoides
BR112015027566B1 (pt) * 2013-05-03 2021-08-24 Motilitycount Aps Sistema fluídico de mesoescala para separar células móveis de células não móveis, método e kit de peças, produto de programa de computador e dispositivo para determinar um valor de medida quantificável de mobilidade celular
WO2015077333A1 (en) 2013-11-20 2015-05-28 Brigham And Women's Hospital , Inc. System and method for sperm sorting
US20150150666A1 (en) * 2013-12-04 2015-06-04 Richard Muller Mammal Semen Collection and Filtration Device
CN103773672B (zh) * 2014-02-08 2015-02-25 浙江省医学科学院 一种检测人精子活动力和化学趋向性的方法及其装置
EP3310898B1 (de) 2015-06-22 2021-11-03 The Brigham and Women's Hospital, Inc. Heimbewertung der qualität von samenproben
US11578303B2 (en) 2017-01-31 2023-02-14 Genea Ip Holdings Pty Limited Method and system for processing a biological sample
CN106645672A (zh) * 2017-02-20 2017-05-10 刘晓强 一种可精确分析精液质量的精液分析系统
CN115427147A (zh) * 2019-09-10 2022-12-02 约翰斯·霍普金斯大学 用于远程测试地点的植物材料的遗传分析的装置和方法
CN110923139B (zh) * 2019-11-29 2023-03-10 济宁医学院附属医院 一种人工辅助生殖精液自动核对及处理系统
CN115159615B (zh) * 2022-07-01 2023-08-22 马鞍山杰生半导体有限公司 安装机构、杀菌装置及净水机

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3991743A (en) * 1974-10-09 1976-11-16 Louis Bucalo Conception-preventing and variable filtering or flow control devices and methods
US4007087A (en) * 1975-10-17 1977-02-08 Gametrics Limited Sperm fractionation and storage
SE449003B (sv) * 1985-10-18 1987-03-30 Pharmacia Ab Sett att in vitro avskilja spermier med egen rorelseformaga medelst penetrationsmedium i vilket ingar hyaluronsyrasalt
FR2614899B1 (fr) * 1987-05-07 1989-08-11 Ranoux Claude Dispositif pour preparation selection et capacitation des spermatozoides humains et animaux par filtration
GB2220003B (en) * 1988-10-20 1993-03-10 Wang Fu Nan A method and device for separating motile cells from less motile cells in a mixed cell sample.
US5976389A (en) * 1988-12-30 1999-11-02 Zavos; Panayiotis M. Method of semen filtration
US5605803A (en) 1989-03-03 1997-02-25 University Of Virginia Alumni Patents Foundation Human sperm diagnostic
US5232834A (en) 1989-03-15 1993-08-03 Fuso Pharmaceutical Industries, Ltd. Anti-human sperm antibody, and its production and use
US5185246A (en) * 1989-04-17 1993-02-09 Alice Deutsch Method for semen analysis employing membrane separation
EP0446509A1 (de) * 1990-03-15 1991-09-18 Panayiotis M. Zavos Sperma-Säulenfilter
JPH04200473A (ja) * 1990-11-30 1992-07-21 Masao Igarashi 精液の濃縮法
US5296375A (en) * 1992-05-01 1994-03-22 Trustees Of The University Of Pennsylvania Mesoscale sperm handling devices
US5935800A (en) * 1994-10-31 1999-08-10 Beth Israel Deaconess Medical Center Assays and kits for determining male fertility
WO1996013225A2 (en) * 1994-10-31 1996-05-09 Beth Israel Hospital Association Assays, devices and kits for determining male fertility
GB9422504D0 (en) * 1994-11-08 1995-01-04 Robertson Patricia M B Blood testing
US5575914A (en) * 1994-12-23 1996-11-19 Vance Products Incorporated Sperm filter trap having compressed glass wool filter material
US5879877A (en) * 1996-02-09 1999-03-09 Advanced Reproduction Technologies Inc. Use of arabinogalactan in a sperm wash product
US5723305A (en) 1996-04-18 1998-03-03 Sullivan; Robert Marker for male infertility and/or fertility
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
DE69834527T2 (de) * 1997-07-01 2007-05-10 VLP Watertown Limited Partnership, Watertown Verfahren zur Geschlechtsbestimmung von Säuger-Nachkommenschaft
US6129214A (en) * 1997-12-19 2000-10-10 Bar-Ami; Shalom Sperm strainer system
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

Also Published As

Publication number Publication date
WO2000009648A1 (en) 2000-02-24
JP3980271B2 (ja) 2007-09-26
CA2333900A1 (en) 2000-02-24
ATE227337T1 (de) 2002-11-15
US6391654B1 (en) 2002-05-21
AU756890B2 (en) 2003-01-23
EP1104454A1 (de) 2001-06-06
DE69903831D1 (de) 2002-12-12
CN1190485C (zh) 2005-02-23
BR9913039A (pt) 2001-05-08
CN1312855A (zh) 2001-09-12
GB9817795D0 (en) 1998-10-14
AU5431999A (en) 2000-03-06
EP1104454B1 (de) 2002-11-06
JP2002522064A (ja) 2002-07-23

Similar Documents

Publication Publication Date Title
DE69903831T2 (de) Trenn- und nachweisverfahren für spermatozoide
ES2141073T1 (es) Nuevos reactivos y metodo de lisis de eritrocitos.
DE69524190T2 (de) Kombinierte reagenzaufnahme und testanordnung
DE69917051D1 (de) "flow-zytometrischer" vollblut- dendritzelle- immunfunctiontest
ES2027760T3 (es) Un metodo de ensayo para determinar un analizado en una muestra.
ATE328278T1 (de) Sammelapparat für einschrittigen test von mundflüssigkeiten
ES2061273T3 (es) Ensayo para proteinas glicadas de la sangre.
GB9518156D0 (en) Method of isolating cells
SE9801287D0 (sv) Incorporation of active substances in carrier matrixes
ES541778A0 (es) Una composicion para determinar la presencia de un analito
BR9702199A (pt) Combinação de dispositivo de teste e suporte de reagente
EP0130537A3 (en) Method and means for the rapid and complete removal of turbidity from biological fluids
NO331074B1 (no) Analysemetode for bestemmelse av holo-Transcobalamin II i en cellefri prove i et kroppsfluid.
DK0696642T3 (da) Fremgangsmåde til påvisning af forstyrrelser i protein C/protein S-systemet
AR020191A1 (es) Aparato y metodo para medir amoniaco en procesos bioquimicos
KR850002385A (ko) PIVKA-Ⅱ의 측정(assay)용 방법 및 시약
ES2126151T3 (es) Metodo para cuantificar bpi extracelular en fluidos corporales.
PL322209A1 (en) Detection of antibody production
NO996464D0 (no) Test for karbohydratfri transferrin
DE69711909D1 (de) Prüfeinrichtung für körperflüssigkeiten
DE60024923D1 (de) Verfahren zur Analyse der funktionellen Aktivierung von Leukocyten, Plättchen und anderen Zellen
ES2181082T3 (es) Disposicion para la liberacion de reactivos.
JPS56150356A (en) Immunologic measuring method
EP1097174A4 (de) Antikoagulierender antikörper aus lupus gegen die f1 region von prothrombin
BR0213018A (pt) sistemas e métodos para realizar múltiplos testes de diagnóstico

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee