JP6652371B2 - 比濁分析濁度計バイアル装置 - Google Patents
比濁分析濁度計バイアル装置 Download PDFInfo
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- JP6652371B2 JP6652371B2 JP2015232046A JP2015232046A JP6652371B2 JP 6652371 B2 JP6652371 B2 JP 6652371B2 JP 2015232046 A JP2015232046 A JP 2015232046A JP 2015232046 A JP2015232046 A JP 2015232046A JP 6652371 B2 JP6652371 B2 JP 6652371B2
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- Prior art keywords
- vial
- turbidimeter
- cap
- cavity
- light
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- 238000004879 turbidimetry Methods 0.000 title 1
- 238000007789 sealing Methods 0.000 claims description 19
- 230000003287 optical effect Effects 0.000 claims description 8
- 230000002093 peripheral effect Effects 0.000 claims description 7
- 230000001154 acute effect Effects 0.000 claims description 4
- 238000000034 method Methods 0.000 claims description 2
- 238000005259 measurement Methods 0.000 description 10
- 239000012530 fluid Substances 0.000 description 9
- 210000003811 finger Anatomy 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 230000004323 axial length Effects 0.000 description 3
- 238000001514 detection method Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 239000003651 drinking water Substances 0.000 description 1
- 235000020188 drinking water Nutrition 0.000 description 1
- 230000005670 electromagnetic radiation Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000012086 standard solution Substances 0.000 description 1
- 210000003813 thumb Anatomy 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/01—Arrangements or apparatus for facilitating the optical investigation
- G01N21/15—Preventing contamination of the components of the optical system or obstruction of the light path
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/47—Scattering, i.e. diffuse reflection
- G01N21/49—Scattering, i.e. diffuse reflection within a body or fluid
- G01N21/51—Scattering, i.e. diffuse reflection within a body or fluid inside a container, e.g. in an ampoule
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/47—Scattering, i.e. diffuse reflection
- G01N21/49—Scattering, i.e. diffuse reflection within a body or fluid
- G01N21/51—Scattering, i.e. diffuse reflection within a body or fluid inside a container, e.g. in an ampoule
- G01N2021/513—Cuvettes for scattering measurements
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2201/00—Features of devices classified in G01N21/00
- G01N2201/02—Mechanical
- G01N2201/022—Casings
- G01N2201/0227—Sealable enclosure
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2201/00—Features of devices classified in G01N21/00
- G01N2201/06—Illumination; Optics
- G01N2201/064—Stray light conditioning
- G01N2201/0642—Light traps; baffles
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- 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)
- Optical Measuring Cells (AREA)
Description
10 バイアル
13 バイアル開口
14 バイアル本体
16 光入口窓
26 バイアル内部
60、61 バイアルキャップ
64 外側周壁
66 内側周壁
68 径方向リブ
70、71 光トラップ空洞
72 チップ空洞
76 把持凹所
80 凸形錐状部
90 RFIDチップ
91、97 封止手段
93、95 軸方向首部
94 封止膨出部
A 鋭角
Claims (11)
- バイアル(10)と、別体のバイアルキャップ(60;61)とを備える比濁分析濁度計バイアル装置(8;8’)であって、
前記バイアル(10)が、バイアル内部(26)と、底部入口窓(16)と、円形の上部バイアル開口(13)とを包含する透明で円筒形のバイアル本体(14)を備え、
前記バイアルキャップ(60;61)が、前記上部バイアル開口(13)を閉じ、前記バイアル内部(26)に対して開放している光トラップ空洞(70;71)を備え、
前記光トラップ空洞(70;71)の内面(81、82;81’、82’)が光吸収面であり、
前記バイアルキャップ(60;61)に、前記バイアル内部(26)へと延び入ると共に前記光トラップ空洞(70;71)の少なくとも一部を画定する軸方向首部(93;95)が設けられる、比濁分析濁度計バイアル装置(8;8’)。 - 前記軸方向首部(93;95)の径方向外側に、周方向の封止手段(91;97)が設けられる、請求項1に記載の比濁分析濁度計バイアル装置(8;8’)。
- 前記光トラップ空洞(70)には、前記光トラップ空洞(70)の軸方向端部に凸形錐状部(80)が設けられる、請求項1または2に記載の比濁分析濁度計バイアル装置(8)。
- 前記バイアルキャップ(60;61)に、チップ空洞(72)が設けられ、そこにRFIDチップ(90)が設けられる、請求項1から3のいずれか1項に記載の比濁分析濁度計バイアル装置(8;8’)。
- 平面の前記RFIDチップ(90)が軸方向の平面内に配置されるように、平面の前記チップ空洞(72)が軸方向の平面内に配置される、請求項4に記載の比濁分析濁度計バイアル装置(8;8’)。
- 前記バイアルキャップ(60;61)に、横方向の把持凹所(76)が設けられる、請求項1から5のいずれか1項に記載の比濁分析濁度計バイアル装置(8;8’)。
- 前記バイアルキャップ(60;61)に、互いに対向する2つの横方向の把持凹所(76)が設けられる、請求項1から6のいずれか1項に記載の比濁分析濁度計バイアル装置(8;8’)。
- 前記RFIDチップ(90)のチップ平面の向きが、幾何学的に、前記2つの把持凹所(76)の把持平面の向きの間の中間にある、請求項5を引用する請求項7に記載の比濁分析濁度計バイアル装置(8;8’)。
- 前記封止手段(97)が、長手方向断面において前記バイアル本体(14)の内面(15)と45°未満の鋭角(A)を画定する単一の周方向封止膨出部(94)である、請求項2、または、請求項2を引用する請求項3から8のいずれか1項に記載の比濁分析濁度計バイアル装置(8’)。
- 前記バイアルキャップ(60;61)に、径方向リブ(68)によって互いに連結される外側周壁(64)と内側周壁(66)とが設けられる、請求項1から9のいずれか1項に記載の比濁分析濁度計バイアル装置(8;8’)。
- バイアル内部(26)と、底部入口窓(16)と、円形の上部バイアル開口(13)とを包含する透明で円筒形のバイアル本体(14)を備える比濁分析濁度計バイアル(10)のための比濁分析濁度計バイアルキャップ(60;61)であって、
前記バイアルキャップ(60;61)が、前記上部バイアル開口(13)を閉じるように構成され、前記バイアル内部(26)に対して開放している光トラップ空洞(70;71)を備え、
前記光トラップ空洞(70;71)の内面(81、82;81’、82’)が光吸収面であり、
前記バイアルキャップ(60;61)に、前記バイアル内部(26)へと延び入ると共に前記光トラップ空洞(70;71)の少なくとも一部を画定する軸方向首部(93;95)が設けられる、比濁分析濁度計バイアルキャップ(60;61)。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP14195060.0A EP3026425B1 (en) | 2014-11-27 | 2014-11-27 | Nephelometric turbidimeter vial arrangement |
EP14195060.0 | 2014-11-27 |
Publications (2)
Publication Number | Publication Date |
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JP2016102795A JP2016102795A (ja) | 2016-06-02 |
JP6652371B2 true JP6652371B2 (ja) | 2020-02-19 |
Family
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JP2015232046A Active JP6652371B2 (ja) | 2014-11-27 | 2015-11-27 | 比濁分析濁度計バイアル装置 |
Country Status (6)
Country | Link |
---|---|
US (1) | US9638626B2 (ja) |
EP (2) | EP3705873B1 (ja) |
JP (1) | JP6652371B2 (ja) |
CN (1) | CN105644892B (ja) |
BR (1) | BR102015029697B1 (ja) |
CA (1) | CA2913087C (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3026421B1 (en) * | 2014-11-27 | 2017-05-03 | Hach Lange GmbH | A nephelometric process turbidimeter |
EP3026424A1 (en) * | 2014-11-27 | 2016-06-01 | Hach Lange GmbH | Nephelometric turbidimeter using a labeled cuvette |
US11435277B2 (en) * | 2015-10-20 | 2022-09-06 | Tintometer, Gmbh | Device for removing energy from a beam and a method(s) of use thereof |
US10006853B2 (en) * | 2016-10-25 | 2018-06-26 | Hach Company | Vial and cap for turbidity standard |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5039492A (en) * | 1989-01-27 | 1991-08-13 | Metricor, Inc. | Optical pH and gas concentration sensor |
US5872361A (en) * | 1997-03-24 | 1999-02-16 | Hach Company | Turbidimeter with non-imaging optical concentrator |
US6543612B2 (en) * | 2001-05-21 | 2003-04-08 | 3M Innovative Properties Company | Container for compositions made of two or more components |
US6836332B2 (en) * | 2001-09-25 | 2004-12-28 | Tennessee Scientific, Inc. | Instrument and method for testing fluid characteristics |
US6894778B2 (en) * | 2002-04-23 | 2005-05-17 | Hach Company | Low detection limit turbidimeter |
JP2006030122A (ja) * | 2004-07-21 | 2006-02-02 | Atokku:Kk | ラマンスペクトル分光器 |
US20070298487A1 (en) * | 2006-06-23 | 2007-12-27 | Becton, Dickinson And Company | Radio Frequency Transponder Assay |
US7705734B2 (en) * | 2006-12-21 | 2010-04-27 | Martinelli Lawrence G | Secure product packaging |
KR100899901B1 (ko) * | 2008-10-27 | 2009-05-29 | 대한민국 | 무선인식태그가 내장된 용기 뚜껑 |
US7659980B1 (en) * | 2008-11-24 | 2010-02-09 | Herbert Leckie Mitchell | Nephelometric turbidity sensor device |
JP5630183B2 (ja) * | 2009-11-27 | 2014-11-26 | コニカミノルタ株式会社 | 白色校正部材およびそれを用いた光学特性測定システム |
EP2601512B1 (en) | 2010-08-06 | 2019-09-25 | Hach Company | Annular optical device |
EP2466291B1 (en) * | 2010-12-15 | 2013-09-11 | F. Hoffmann-La Roche AG | Cuvette for photometric measurement of small liquid volumes |
EA021562B1 (ru) * | 2012-08-15 | 2015-07-30 | Общество С Ограниченной Ответственностью "Гематологическая Корпорация" | Устройство мониторинга пространственного свертывания крови и ее компонентов |
CA2911054C (en) * | 2013-05-13 | 2017-07-11 | Hach Lange Gmbh | Turbidimeter |
-
2014
- 2014-11-27 EP EP20163925.9A patent/EP3705873B1/en active Active
- 2014-11-27 EP EP14195060.0A patent/EP3026425B1/en active Active
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2015
- 2015-11-24 CA CA2913087A patent/CA2913087C/en active Active
- 2015-11-25 US US14/951,505 patent/US9638626B2/en active Active
- 2015-11-25 CN CN201510831236.4A patent/CN105644892B/zh active Active
- 2015-11-26 BR BR102015029697-5A patent/BR102015029697B1/pt active IP Right Grant
- 2015-11-27 JP JP2015232046A patent/JP6652371B2/ja active Active
Also Published As
Publication number | Publication date |
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BR102015029697A2 (pt) | 2016-05-31 |
CA2913087C (en) | 2024-03-05 |
EP3026425B1 (en) | 2020-05-06 |
CN105644892B (zh) | 2017-10-24 |
BR102015029697B1 (pt) | 2021-04-13 |
EP3705873B1 (en) | 2022-10-12 |
EP3026425A1 (en) | 2016-06-01 |
CA2913087A1 (en) | 2016-05-27 |
US9638626B2 (en) | 2017-05-02 |
US20160153893A1 (en) | 2016-06-02 |
CN105644892A (zh) | 2016-06-08 |
JP2016102795A (ja) | 2016-06-02 |
EP3705873A1 (en) | 2020-09-09 |
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