JP2017500884A5 - - Google Patents
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- JP2017500884A5 JP2017500884A5 JP2016552205A JP2016552205A JP2017500884A5 JP 2017500884 A5 JP2017500884 A5 JP 2017500884A5 JP 2016552205 A JP2016552205 A JP 2016552205A JP 2016552205 A JP2016552205 A JP 2016552205A JP 2017500884 A5 JP2017500884 A5 JP 2017500884A5
- Authority
- JP
- Japan
- Prior art keywords
- liquid sample
- particles
- volume
- optical section
- container
- 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.)
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Links
- 239000002245 particle Substances 0.000 claims 130
- 239000007788 liquid Substances 0.000 claims 123
- 230000003287 optical effect Effects 0.000 claims 88
- 238000003384 imaging method Methods 0.000 claims 57
- 241000894006 Bacteria Species 0.000 claims 43
- 239000012530 fluid Substances 0.000 claims 37
- 238000000034 method Methods 0.000 claims 29
- 239000011148 porous material Substances 0.000 claims 4
- 230000004323 axial length Effects 0.000 claims 3
- 230000001747 exhibiting effect Effects 0.000 claims 3
- 239000000463 material Substances 0.000 claims 2
- 230000000717 retained effect Effects 0.000 claims 2
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 claims 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims 1
- 230000001580 bacterial effect Effects 0.000 claims 1
- 238000012634 optical imaging Methods 0.000 claims 1
- 238000000275 quality assurance Methods 0.000 claims 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201361896877P | 2013-10-29 | 2013-10-29 | |
| US61/896,877 | 2013-10-29 | ||
| PCT/US2014/062624 WO2015066006A2 (en) | 2013-10-29 | 2014-10-28 | Method and device for detecting bacteria and determining the concentration thereof in a liquid sample |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2017500884A JP2017500884A (ja) | 2017-01-12 |
| JP2017500884A5 true JP2017500884A5 (enExample) | 2017-12-07 |
| JP6564781B2 JP6564781B2 (ja) | 2019-08-21 |
Family
ID=52995866
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016552205A Active JP6564781B2 (ja) | 2013-10-29 | 2014-10-28 | 液体サンプル中で細菌を検出し、その濃度を決定するための方法および容器 |
Country Status (7)
| Country | Link |
|---|---|
| US (3) | US9644230B2 (enExample) |
| EP (1) | EP3063527B1 (enExample) |
| JP (1) | JP6564781B2 (enExample) |
| CN (1) | CN105899933B (enExample) |
| AU (1) | AU2014342581B2 (enExample) |
| CA (1) | CA2928829C (enExample) |
| WO (1) | WO2015066006A2 (enExample) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3199937A1 (en) * | 2016-01-28 | 2017-08-02 | Minitüb GmbH | Counting compartment and method for sample analysis |
| JP6228282B1 (ja) * | 2016-09-27 | 2017-11-08 | 株式会社協和医療器 | 菌培養検査装置及び菌培養検査方法 |
| US11804033B1 (en) * | 2017-10-16 | 2023-10-31 | Joseph Bango | Microbiological b-captcha to improve artificial intelligence pathogen identification |
| EP3502661B1 (en) * | 2017-12-22 | 2021-01-20 | Minitüb GmbH | Method and devices for analyzing sperm samples |
| EP3791182B1 (en) * | 2018-05-09 | 2024-04-10 | F. Hoffmann-La Roche AG | Devices and methods for determining particle concentration in a sample |
| CN110426335B (zh) * | 2019-09-05 | 2022-03-22 | 苏州大学 | 一种基于原子力显微镜的纳米颗粒浓度测量方法 |
Family Cites Families (37)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5139031A (en) * | 1989-09-18 | 1992-08-18 | La Mina Ltd. | Method and device for cytology and microbiological testing |
| US5329461A (en) | 1992-07-23 | 1994-07-12 | Acrogen, Inc. | Digital analyte detection system |
| US5649032A (en) | 1994-11-14 | 1997-07-15 | David Sarnoff Research Center, Inc. | System for automatically aligning images to form a mosaic image |
| JPH10161034A (ja) | 1996-12-02 | 1998-06-19 | Nikon Corp | コンフォーカル顕微鏡及びコンフォーカル顕微鏡を用いた3次元画像の作成方法 |
| EP1935983B1 (en) | 1997-05-05 | 2011-06-22 | ChemoMetec A/S | Method for determination of biological particles in blood |
| US6929953B1 (en) | 1998-03-07 | 2005-08-16 | Robert A. Levine | Apparatus for analyzing biologic fluids |
| US6313452B1 (en) | 1998-06-10 | 2001-11-06 | Sarnoff Corporation | Microscopy system utilizing a plurality of images for enhanced image processing capabilities |
| JP2001095559A (ja) * | 1999-09-30 | 2001-04-10 | Japan Bcg Seizo Kk | 遠心集菌助剤及び菌回収方法並びに抗酸菌回収方法 |
| TW500920B (en) | 2000-03-24 | 2002-09-01 | Olympus Optical Co | Defect detecting apparatus |
| US6711283B1 (en) | 2000-05-03 | 2004-03-23 | Aperio Technologies, Inc. | Fully automatic rapid microscope slide scanner |
| US7058233B2 (en) | 2001-05-30 | 2006-06-06 | Mitutoyo Corporation | Systems and methods for constructing an image having an extended depth of field |
| US20030103277A1 (en) | 2001-12-05 | 2003-06-05 | Mohwinkel Clifford A. | Imaging device with angle-compensated focus |
| JP4896373B2 (ja) | 2001-12-28 | 2012-03-14 | ルドルフテクノロジーズ インコーポレイテッド | 立体3次元計測システムおよび方法 |
| US7634129B2 (en) | 2001-12-28 | 2009-12-15 | Rudolph Technologies, Inc. | Dual-axis scanning system and method |
| US7764821B2 (en) | 2002-02-14 | 2010-07-27 | Veridex, Llc | Methods and algorithms for cell enumeration in a low-cost cytometer |
| US6873725B2 (en) | 2002-09-09 | 2005-03-29 | Coulter International Corp. | Simultaneous measurement and display of 3-D size distributions of particulate materials in suspensions |
| US7345814B2 (en) | 2003-09-29 | 2008-03-18 | Olympus Corporation | Microscope system and microscope focus maintaining device for the same |
| CA2586893A1 (en) * | 2004-11-09 | 2006-05-18 | Monogen, Inc. | Vial assembly, sampling apparatus and method for processing liquid-based specimens |
| US7551279B2 (en) * | 2005-09-19 | 2009-06-23 | Jmar Technologies, Inc. | Systems and methods for detecting normal levels of bacteria in water using a multiple angle light scattering (MALS) instrument |
| WO2007095090A2 (en) | 2006-02-10 | 2007-08-23 | Monogen, Inc. | Method and apparatus and computer program product for collecting digital image data from microscope media-based specimens |
| JP4878913B2 (ja) | 2006-05-24 | 2012-02-15 | オリンパス株式会社 | 顕微鏡システム、顕微鏡画像の合成方法、及びプログラム |
| US7865007B2 (en) | 2006-10-30 | 2011-01-04 | Olympus Corporation | Microscope system, observation method and observation program |
| US7576307B2 (en) | 2007-04-30 | 2009-08-18 | General Electric Company | Microscope with dual image sensors for rapid autofocusing |
| WO2008137746A1 (en) | 2007-05-04 | 2008-11-13 | Aperio Technologies, Inc. | Rapid microscope scanner for volume image acquisition |
| US7630628B2 (en) | 2007-07-27 | 2009-12-08 | Nikon Corporation | Microscope system and microscope observation method |
| JP5068121B2 (ja) | 2007-08-27 | 2012-11-07 | 株式会社ミツトヨ | 顕微鏡および三次元情報取得方法 |
| JP5100360B2 (ja) | 2007-12-21 | 2012-12-19 | 株式会社トプコン | 画像処理装置 |
| EP2225598A1 (en) | 2007-12-21 | 2010-09-08 | Koninklijke Philips Electronics N.V. | Scanning microscope and method of imaging a sample. |
| US20090185734A1 (en) * | 2008-01-18 | 2009-07-23 | Hemocue Ab | Apparatus and method for analysis of particles in a liquid sample |
| WO2009100197A2 (en) * | 2008-02-05 | 2009-08-13 | Pocared Diagnostics Ltd. | System for conducting the identification of bacteria in biological samples |
| WO2009124179A1 (en) | 2008-04-02 | 2009-10-08 | Abbott Point Of Care, Inc. | Virtual separation of bound and free label in a ligand assay for performing immunoassays of biological fluids, including whole blood |
| DK200801722A (en) | 2008-12-05 | 2010-06-06 | Unisensor As | Optical sectioning of a sample and detection of particles in a sample |
| US8309897B2 (en) * | 2009-02-06 | 2012-11-13 | Pocared Diagnostics Ltd. | Optical measurement arrangement |
| US8149401B2 (en) | 2009-02-13 | 2012-04-03 | Velcon Filters, Llc | System and method for distinguishing particles in a transient fluid |
| KR20120089769A (ko) | 2009-12-04 | 2012-08-13 | 유니센서 에이/에스 | 생물학적 유기체의 시간-관련 현미경 검사용 시스템 및 방법 |
| WO2011072698A1 (en) * | 2009-12-18 | 2011-06-23 | Unisensor A/S | Stroboscopic counting of particles |
| EP2612901A4 (en) | 2010-08-30 | 2017-05-17 | Panasonic Healthcare Holdings Co., Ltd. | Microbial counting cell, microbe counting device using same, and microbe counting method using same |
-
2014
- 2014-10-28 AU AU2014342581A patent/AU2014342581B2/en active Active
- 2014-10-28 EP EP14858727.2A patent/EP3063527B1/en active Active
- 2014-10-28 CA CA2928829A patent/CA2928829C/en active Active
- 2014-10-28 WO PCT/US2014/062624 patent/WO2015066006A2/en not_active Ceased
- 2014-10-28 JP JP2016552205A patent/JP6564781B2/ja active Active
- 2014-10-28 US US14/525,628 patent/US9644230B2/en active Active
- 2014-10-28 CN CN201480071692.7A patent/CN105899933B/zh active Active
-
2017
- 2017-03-16 US US15/461,087 patent/US10359352B2/en active Active
-
2019
- 2019-05-23 US US16/421,054 patent/US10914670B2/en active Active
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