EP1218705A4 - High-volume on-line spectroscopic composition testing of manufactured pharmaceutical dosage units - Google Patents

High-volume on-line spectroscopic composition testing of manufactured pharmaceutical dosage units

Info

Publication number
EP1218705A4
EP1218705A4 EP00950359A EP00950359A EP1218705A4 EP 1218705 A4 EP1218705 A4 EP 1218705A4 EP 00950359 A EP00950359 A EP 00950359A EP 00950359 A EP00950359 A EP 00950359A EP 1218705 A4 EP1218705 A4 EP 1218705A4
Authority
EP
European Patent Office
Prior art keywords
volume
pharmaceutical dosage
dosage units
composition testing
line spectroscopic
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.)
Withdrawn
Application number
EP00950359A
Other languages
German (de)
French (fr)
Other versions
EP1218705A2 (en
Inventor
E Neil Lewis
David J Strachan
Linda H Kidder
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.)
US Government
Malvern Panalytical Inc
Original Assignee
US Department of Health and Human Services
Malvern Instruments Inc
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
Priority claimed from US09/507,293 external-priority patent/US6690464B1/en
Application filed by US Department of Health and Human Services, Malvern Instruments Inc filed Critical US Department of Health and Human Services
Publication of EP1218705A2 publication Critical patent/EP1218705A2/en
Publication of EP1218705A4 publication Critical patent/EP1218705A4/en
Withdrawn legal-status Critical Current

Links

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
    • G01N21/84—Systems specially adapted for particular applications
    • G01N21/88—Investigating the presence of flaws or contamination
    • G01N21/95—Investigating the presence of flaws or contamination characterised by the material or shape of the object to be examined
    • G01N21/9508—Capsules; Tablets
    • 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
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry

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)
  • Spectroscopy & Molecular Physics (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Spectrometry And Color Measurement (AREA)
EP00950359A 1999-07-14 2000-07-14 High-volume on-line spectroscopic composition testing of manufactured pharmaceutical dosage units Withdrawn EP1218705A4 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US14380199P 1999-07-14 1999-07-14
US143801P 1999-07-14
US09/507,293 US6690464B1 (en) 1999-02-19 2000-02-18 High-volume on-line spectroscopic composition testing of manufactured pharmaceutical dosage units
US507293 2000-02-18
PCT/US2000/019273 WO2001003646A2 (en) 1999-07-14 2000-07-14 High-volume on-line spectroscopic composition testing of manufactured pharmaceutical dosage units

Publications (2)

Publication Number Publication Date
EP1218705A2 EP1218705A2 (en) 2002-07-03
EP1218705A4 true EP1218705A4 (en) 2009-07-29

Family

ID=26841404

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00950359A Withdrawn EP1218705A4 (en) 1999-07-14 2000-07-14 High-volume on-line spectroscopic composition testing of manufactured pharmaceutical dosage units

Country Status (2)

Country Link
EP (1) EP1218705A4 (en)
WO (1) WO2001003646A2 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6894772B2 (en) 2001-02-12 2005-05-17 Analytical Spectral Devices System and method for grouping reflectance data
US6667802B2 (en) 2001-02-12 2003-12-23 Analytical Spectral Devices, Inc. System and method for self-referencing calibration
US6853447B2 (en) 2001-02-12 2005-02-08 Analytical Spectral Devices, Inc. System and method for the collection of spectral image data
US6765212B2 (en) 2001-02-12 2004-07-20 Analytical Spectral Devices, Inc. System and method for combining reflectance data
WO2005031302A2 (en) 2003-09-22 2005-04-07 University Of Maryland, Baltimore Drug authentication
US20060283931A1 (en) * 2003-09-22 2006-12-21 University Of Maryland, Baltimore Product authentication
CN103649722B (en) * 2011-06-28 2016-10-12 大塚制药株式会社 Medicament checks device and medicament inspection method
US8964182B2 (en) 2012-04-13 2015-02-24 Raytheon Company Adaptive multispectral imaging
WO2015136620A1 (en) * 2014-03-11 2015-09-17 株式会社東芝 Tablet inspection device, tablet inspection method, and tablet inspection program
NL2027213B1 (en) * 2020-12-03 2022-07-06 Ziuz Holding B V Inspecting medicine objects based on hyperspectral imaging
EP4256312A1 (en) * 2020-12-03 2023-10-11 Ziuz Holding B.V. Inspecting medicine objects based on hyperspectral imaging

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5166755A (en) * 1990-05-23 1992-11-24 Nahum Gat Spectrometer apparatus
US5638657A (en) * 1994-05-09 1997-06-17 Merck & Co., Inc. System and method for automatically feeding, inspecting and diverting tablets for continuous filling of tablet containers
EP0887638A1 (en) * 1997-06-24 1998-12-30 The Automation Partnership (Cambridge) Limited Product integrity verification apparatus
WO1999002950A1 (en) * 1997-07-12 1999-01-21 Optical Insights, Llc Multi-spectral two-dimensional imaging spectrometer
EP0959342A2 (en) * 1998-05-19 1999-11-24 Agrovision Ab Determination of concentration

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3929398A (en) * 1971-08-18 1975-12-30 Harry E Bates High speed optical wavelength detection system
US4278538A (en) * 1979-04-10 1981-07-14 Western Electric Company, Inc. Methods and apparatus for sorting workpieces according to their color signature
US5668373A (en) * 1996-04-26 1997-09-16 Trustees Of Tufts College Methods and apparatus for analysis of complex mixtures

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5166755A (en) * 1990-05-23 1992-11-24 Nahum Gat Spectrometer apparatus
US5638657A (en) * 1994-05-09 1997-06-17 Merck & Co., Inc. System and method for automatically feeding, inspecting and diverting tablets for continuous filling of tablet containers
EP0887638A1 (en) * 1997-06-24 1998-12-30 The Automation Partnership (Cambridge) Limited Product integrity verification apparatus
WO1999002950A1 (en) * 1997-07-12 1999-01-21 Optical Insights, Llc Multi-spectral two-dimensional imaging spectrometer
EP0959342A2 (en) * 1998-05-19 1999-11-24 Agrovision Ab Determination of concentration

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO0103646A3 *

Also Published As

Publication number Publication date
WO2001003646A3 (en) 2001-05-25
EP1218705A2 (en) 2002-07-03
WO2001003646A2 (en) 2001-01-18

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20020214

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: MALVERN INSTRUMENTS INCORPORATED

Owner name: THE GOVERNMENT OF THE UNITED STATES OF AMERICA, AS

RIN1 Information on inventor provided before grant (corrected)

Inventor name: KIDDER, LINDA, H.

Inventor name: STRACHAN, DAVID, J.

Inventor name: LEWIS, E., NEIL

A4 Supplementary search report drawn up and despatched

Effective date: 20090629

RIC1 Information provided on ipc code assigned before grant

Ipc: G01J 3/28 20060101ALI20090623BHEP

Ipc: B65B 57/10 20060101ALN20090623BHEP

Ipc: G01N 33/15 20060101ALI20090623BHEP

Ipc: G01N 21/95 20060101AFI20090623BHEP

17Q First examination report despatched

Effective date: 20091027

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20120201