CA2752247C - Dispositifs, procedes et processus permettant de trier des particules et d'obtenir du sperme animal produisant une progeniture de sexe donne - Google Patents
Dispositifs, procedes et processus permettant de trier des particules et d'obtenir du sperme animal produisant une progeniture de sexe donne Download PDFInfo
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- CA2752247C CA2752247C CA2752247A CA2752247A CA2752247C CA 2752247 C CA2752247 C CA 2752247C CA 2752247 A CA2752247 A CA 2752247A CA 2752247 A CA2752247 A CA 2752247A CA 2752247 C CA2752247 C CA 2752247C
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Abstract
Une buse pour appareil de cytométrie à flux pour trier les cellules spermatiques dans un écoulement fluidique par teneur en chromosomes comprenant : a. un corps de buse ayant une partie d'entrée d'écoulement fluidique et une partie de sortie d'écoulement fluidique et une surface intérieure séparant les deux parties et le long de laquelle un écoulement fluidique est adapté pour s'écouler; b. la surface intérieure de la buse comportant une première, une deuxième et une troisième région axialement coniques pour accélérer progressivement la vitesse d'un écoulement fluidique dans une direction descendante vers la partie de sortie, au moins deux des régions ayant des formes transversales elliptiques orientées dans différentes directions pour exercer des forces de torsion sur un écoulement fluidique qui y circule, tendant à amener les cellules spermatiques dans l'écoulement dans un sens désiré.
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| CN111458973B (zh) * | 2014-11-17 | 2024-02-09 | Asml荷兰有限公司 | 表膜框架附接设备 |
| WO2016161109A1 (fr) * | 2015-03-31 | 2016-10-06 | The Regents Of The University Of California | Système et procédé pour la formation de motifs et l'assemblage de particules, adaptables par acoustophorèse |
| CN106342789B (zh) * | 2016-10-13 | 2022-07-15 | 深圳韦拓生物科技有限公司 | 一种细胞玻璃化冷冻处理设备及其处理方法 |
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| CN110505918B (zh) * | 2017-02-13 | 2022-06-14 | 生物辐射实验室股份有限公司 | 用于形成乳状液阵列的系统、方法以及装置 |
| CN107126215A (zh) * | 2017-06-15 | 2017-09-05 | 内蒙古智牧溯源技术开发有限公司 | 一种激光牲畜体尺测量装置 |
| CN108041588A (zh) * | 2017-12-08 | 2018-05-18 | 冯纪敏 | 一种含有海藻糖的组合物及其应用 |
| JP7338336B2 (ja) * | 2018-09-10 | 2023-09-05 | ソニーグループ株式会社 | 微小粒子分取装置、細胞治療薬製造装置、微小粒子分取方法、及びプログラム |
| CN110339876B (zh) * | 2019-06-27 | 2021-04-30 | 昆明理工大学 | 一种基于液滴寄存的肿瘤细胞筛查微流控装置及筛查方法 |
| CN110456831B (zh) * | 2019-08-16 | 2022-06-14 | 南开大学 | 一种基于主动视觉的小鼠接触行为追踪平台 |
| 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 |
| CN111474293B (zh) * | 2020-04-27 | 2023-05-05 | 广东博创佳禾科技有限公司 | 一种青枯病菌溶液测定方法及测定系统 |
| CN111895905B (zh) * | 2020-05-27 | 2022-04-19 | 中国计量大学 | 一种用于六方轴直线度检测系统的误差补偿方法 |
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| JP3079932B2 (ja) * | 1994-12-28 | 2000-08-21 | 株式会社佐竹製作所 | 穀粒色彩選別装置 |
| US6149867A (en) * | 1997-12-31 | 2000-11-21 | Xy, Inc. | Sheath fluids and collection systems for sex-specific cytometer sorting of sperm |
| WO1999042810A1 (fr) * | 1998-02-20 | 1999-08-26 | Xy, Inc. | Systeme vibratoire pour cytometre de flux de triage |
| WO2004017041A2 (fr) * | 2002-08-15 | 2004-02-26 | Xy, Inc. | Cytometre de flux a haute resolution |
-
2004
- 2004-03-29 CA CA2752247A patent/CA2752247C/fr not_active Expired - Lifetime
- 2004-03-29 CA CA2752218A patent/CA2752218C/fr not_active Expired - Lifetime
- 2004-03-29 CA CA2752312A patent/CA2752312C/fr not_active Expired - Lifetime
- 2004-03-29 CA CA3002927A patent/CA3002927C/fr not_active Expired - Lifetime
- 2004-03-29 CA CA2752244A patent/CA2752244C/fr not_active Expired - Lifetime
- 2004-03-29 CN CN200910146867A patent/CN101614731A/zh active Pending
-
2005
- 2005-09-06 ZA ZA200507151A patent/ZA200507151B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CA3002927A1 (fr) | 2004-10-14 |
| CA2752244A1 (fr) | 2004-10-14 |
| CA2752218C (fr) | 2015-12-08 |
| CA2752312C (fr) | 2018-06-19 |
| CA2752244C (fr) | 2014-12-16 |
| ZA200507151B (en) | 2009-11-25 |
| CA2752218A1 (fr) | 2004-10-14 |
| CA3002927C (fr) | 2021-05-04 |
| CA2752247A1 (fr) | 2004-10-14 |
| CN101614731A (zh) | 2009-12-30 |
| CA2752312A1 (fr) | 2004-10-14 |
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| CA2752247C (fr) | Dispositifs, procedes et processus permettant de trier des particules et d'obtenir du sperme animal produisant une progeniture de sexe donne | |
| AU2012200712B2 (en) | "A process for evaluating staining conditions of cells for sorting" | |
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