JPH10505427A - 液体サンプル・プローブをクリーニングするための装置 - Google Patents
液体サンプル・プローブをクリーニングするための装置Info
- Publication number
- JPH10505427A JPH10505427A JP9504593A JP50459397A JPH10505427A JP H10505427 A JPH10505427 A JP H10505427A JP 9504593 A JP9504593 A JP 9504593A JP 50459397 A JP50459397 A JP 50459397A JP H10505427 A JPH10505427 A JP H10505427A
- Authority
- JP
- Japan
- Prior art keywords
- probe
- passage
- cleaning
- endless
- sample
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
- G01N35/10—Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices
- G01N35/1004—Cleaning sample transfer devices
-
- 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
- Y10T436/11—Automated chemical analysis
- Y10T436/113332—Automated chemical analysis with conveyance of sample along a test line in a container or rack
- Y10T436/114998—Automated chemical analysis with conveyance of sample along a test line in a container or rack with treatment or replacement of aspirator element [e.g., cleaning, etc.]
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Automatic Analysis And Handling Materials Therefor (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1.液体サンプル・プローブの外部表面をクリーニングするための装置であっ て、その装置が、長い筒形状の液体サンプル・プローブを収納するのに適した所 定の直径をもつ長い通路を定めるエンドレス壁をもつプローブ−クリーニング本 体を含み、そのエンドレス壁が、その通路内に置かれたプローブの外部表面の周 囲のクリーニング液を運ぶためにその内に形成されたスクリュー−ネジをもち、 その運ばれたクリーニング液は、そのプローブとプローブ−クリーニング本体と の間に相対的な動きが作り出されるとき、そのプローブの外部表面を洗浄するの に適したものであり、その装置が、以下の手段:上記通路の1端において上記エ ンドレス壁内の第1エンドレス環状チャンバーを定める手段、この第1エンドレ ス環状チャンバーは、その通路の上記所定の直径よりも大きな直径をもち、そし て上記スクリュー−ネジ切りチャンネルと液で連絡されており、そしてその通路 内に置かれたプローブの周囲を取り囲み;上記第1エンドレス環状チャンバー内 にクリーニング液を導入するための手段;及び上記通路の1端の反対側の端にお いて上記クリーニング液を除去するための手段、を含むことを特徴とする装置。 2.請求項1に記載の装置であって、その導入手段が:その第1エンドレス環 状チャンバー内にそのクリーニング液を正接して導入するためのそのエンドレス 壁内に入口通路を定めるための手段を含むことを特徴とする装置。 3.請求項1に記載の装置であって、そのエンドレス壁内に第2のエンドレス 環状チャンバーを定める手段をさらに含み、その第2のエンドレス環状チャンバ ーが、その通路の反対側の端に置かれ、そしてそのスクリュー・ネジ切りチャン ネルと液で連絡されている ことを特徴とする装置。 4.請求項3に記載の装置であって、その第2エンドレス環状チャンバー内の クリーニング液がそれから出ることを許容するためにそのエンドレス壁内に出口 通路を定める手段をさらに含むことを特徴とする装置。 5.請求項4に記載の装置であって、その出口通路が、その通路の長軸に垂直 な方向に延びることを特徴とする装置。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/496,583 | 1995-06-29 | ||
US08/496,583 US5603342A (en) | 1995-06-29 | 1995-06-29 | Apparatus for cleaning a fluid sample probe |
PCT/US1996/011075 WO1997001750A1 (en) | 1995-06-29 | 1996-06-27 | Apparatus for cleaning a fluid sample probe |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH10505427A true JPH10505427A (ja) | 1998-05-26 |
JP3590072B2 JP3590072B2 (ja) | 2004-11-17 |
Family
ID=23973273
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50459397A Expired - Lifetime JP3590072B2 (ja) | 1995-06-29 | 1996-06-27 | 液体サンプル・プローブをクリーニングするための装置 |
Country Status (3)
Country | Link |
---|---|
US (1) | US5603342A (ja) |
JP (1) | JP3590072B2 (ja) |
WO (1) | WO1997001750A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011169886A (ja) * | 2010-01-21 | 2011-09-01 | Sysmex Corp | 試料調製装置 |
Families Citing this family (37)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19610607A1 (de) * | 1996-03-18 | 1997-09-25 | Boehringer Mannheim Gmbh | Vorrichtung zur Reinigung von Pipettiernadeln oder Rührern |
US5749385A (en) * | 1996-11-26 | 1998-05-12 | Steris Corporation | Method and apparatus for loosely retaining instruments in a washing system rack assembly |
JPH1138016A (ja) * | 1997-07-18 | 1999-02-12 | Sanko Junyaku Kk | ノズル洗浄装置 |
US7216655B2 (en) * | 1998-01-09 | 2007-05-15 | Entegris, Inc. | Wafer container washing apparatus |
WO1999034939A1 (en) | 1998-01-09 | 1999-07-15 | Fluoroware, Inc. | Wafer container washing apparatus |
US6926017B2 (en) | 1998-01-09 | 2005-08-09 | Entegris, Inc. | Wafer container washing apparatus |
US20030215957A1 (en) * | 1998-02-20 | 2003-11-20 | Tony Lemmo | Multi-channel dispensing system |
US6575181B1 (en) * | 1999-10-25 | 2003-06-10 | Merck & Co., Inc. | Probe wash vessel having removable inner cannula |
US20030097222A1 (en) * | 2000-01-25 | 2003-05-22 | Craford David M. | Method, system, and computer software for providing a genomic web portal |
US6447723B1 (en) | 2000-03-13 | 2002-09-10 | Packard Instrument Company, Inc. | Microarray spotting instruments incorporating sensors and methods of using sensors for improving performance of microarray spotting instruments |
US6756232B1 (en) * | 2000-03-20 | 2004-06-29 | Perkinelmer Las, Inc. | Method and apparatus for producing compact microarrays |
US6878554B1 (en) | 2000-03-20 | 2005-04-12 | Perkinelmer Las, Inc. | Method and apparatus for automatic pin detection in microarray spotting instruments |
US7521245B1 (en) | 2000-06-05 | 2009-04-21 | Perkinelmer Las, Inc. | Method for washing and drying pins in microarray spotting instruments |
US7062092B2 (en) | 2000-08-22 | 2006-06-13 | Affymetrix, Inc. | System, method, and computer software product for gain adjustment in biological microarray scanner |
DE10135237A1 (de) * | 2001-07-24 | 2003-02-06 | Mettler Toledo Gmbh | Vorrichtung zur Behandlung einer Messsonde sowie deren Verwendungen |
CA2366518A1 (en) | 2001-12-24 | 2003-06-24 | Norman Eugene Seatter | Method and apparatus for extracting a representative sample of water, oil and sediment from a container |
US7621282B2 (en) * | 2004-06-17 | 2009-11-24 | Abbott Laboratories, Inc. | Probe washing cups and methods |
US20060179946A1 (en) * | 2005-02-01 | 2006-08-17 | Beckman Coulter, Inc. | Method and apparatus for washing a probe or the like using ultrasonic energy |
US20080099057A1 (en) * | 2006-10-27 | 2008-05-01 | Dade Behring Inc. | Method and Device for Cleaning a Liquid Aspiration and Dispense Probe |
EP2145016B1 (en) | 2007-05-11 | 2018-02-28 | Bio-Rad Laboratories, Inc. | Wash ring assembly and method of use |
CN102630190B (zh) * | 2009-11-20 | 2015-11-25 | 西门子医疗保健诊断公司 | 适于冲洗和干燥临床分析仪试样探针的设备、系统和方法 |
CN102269768B (zh) * | 2010-12-31 | 2013-08-07 | 深圳迈瑞生物医疗电子股份有限公司 | 清洗拭子及其在血液细胞分析仪上的应用 |
CN102072962B (zh) * | 2011-01-31 | 2012-12-19 | 深圳市蓝韵实业有限公司 | 一种血液分析仪采样针清洗用装置 |
CN103056124A (zh) * | 2011-10-18 | 2013-04-24 | 深圳市蓝韵实业有限公司 | 兼容排屑式的采样针清洗装置 |
CN103521480B (zh) * | 2012-07-06 | 2016-10-26 | 深圳市麦迪聪医疗电子有限公司 | 一种采样针的自动清洗装置的清洗方法 |
US20160303622A1 (en) * | 2013-10-23 | 2016-10-20 | Brooks Ccs Gmbh | Cleaning Systems and Methods for Semiconductor Substrate Storage Articles |
NL2011710C2 (en) * | 2013-10-31 | 2015-05-04 | F G J Lammertink Beheer B V | Device for cleaning a stylus of a measuring probe. |
WO2017002740A1 (ja) | 2015-06-29 | 2017-01-05 | 株式会社 日立ハイテクノロジーズ | 超音波洗浄器およびこれを用いた自動分析装置 |
US10697881B2 (en) | 2016-02-18 | 2020-06-30 | Bio-Rad Laboratories, Inc. | Crash protected sampler for flow cytometer |
CN109070148B (zh) * | 2016-05-11 | 2022-02-01 | 西门子医疗保健诊断公司 | 用于分析仪器的探针清洗站 |
CN106944424A (zh) * | 2017-05-03 | 2017-07-14 | 苏州信诺泰克医疗科技有限公司 | 清洗机构及检测设备 |
JP6887880B2 (ja) * | 2017-05-30 | 2021-06-16 | 日本電子株式会社 | 自動分析装置及びプログラム |
CH714123A1 (de) | 2017-09-06 | 2019-03-15 | Werner Doebelin | Probengeber für die Flüssigchromatografie. |
CN108246695B (zh) * | 2018-01-16 | 2024-04-30 | 深圳迎凯生物科技有限公司 | 采样针清洗装置 |
IT201800010815A1 (it) * | 2018-12-05 | 2020-06-05 | Iwt Srl | Vasca di contenimento liquido di lavaggio e/o risciacquo adattata per utilizzo in un sistema di lavaggio e/o risciacquo nel settore della Ricerca Preclinica Farmaceutica e della Produzione Farmaceutica |
IT201800010811A1 (it) * | 2018-12-05 | 2020-06-05 | Iwt Srl | Sistema di trattamento del liquido di risulta del lavaggio, adattato per applicazione in macchina di lavaggio di tipo continuo Tunnel per il settore della Ricerca Preclinica Farmaceutica |
CN113843229B (zh) * | 2021-09-27 | 2023-03-24 | 中元汇吉生物技术股份有限公司 | 采样针清洗装置以及应用该装置的采样针清洗系统 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4217780A (en) * | 1979-07-09 | 1980-08-19 | Ortho Diagnostic, Inc. | Automated, self-cleaning fluid sampling apparatus |
US4318885A (en) * | 1979-09-10 | 1982-03-09 | Olympus Optical Co., Ltd. | Liquid treating device for chemical analysis apparatus |
US4311484A (en) * | 1980-04-09 | 1982-01-19 | Cortex Research Corporation | Specimen sampling apparatus |
GB2075672B (en) * | 1980-04-17 | 1983-03-09 | Chemlab Mfg Ltd | Washpot for use with sampling probe |
US4516437A (en) * | 1983-03-23 | 1985-05-14 | Coulter Corporation | Microsample handling apparatus |
US4820497A (en) * | 1986-06-23 | 1989-04-11 | E. I. Du Pont De Nemours And Company | Movable cleaning assembly for an aspirating needle |
FR2606885B1 (fr) * | 1986-11-14 | 1989-08-04 | Abx Sarl | Dispositif de nettoyage d'une aiguille de prelevement d'un liquide |
US5132088A (en) * | 1988-11-17 | 1992-07-21 | Kabushiki Kaisha Nittec | Automatic medical sampling device |
JPH04105066A (ja) * | 1990-08-24 | 1992-04-07 | Olympus Optical Co Ltd | プローブ洗浄容器 |
-
1995
- 1995-06-29 US US08/496,583 patent/US5603342A/en not_active Expired - Lifetime
-
1996
- 1996-06-27 WO PCT/US1996/011075 patent/WO1997001750A1/en unknown
- 1996-06-27 JP JP50459397A patent/JP3590072B2/ja not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011169886A (ja) * | 2010-01-21 | 2011-09-01 | Sysmex Corp | 試料調製装置 |
US9046505B2 (en) | 2010-01-21 | 2015-06-02 | Sysmex Corporation | Sample preparation apparatus |
Also Published As
Publication number | Publication date |
---|---|
US5603342A (en) | 1997-02-18 |
JP3590072B2 (ja) | 2004-11-17 |
WO1997001750A1 (en) | 1997-01-16 |
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