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AU2001239793A1 - System and method for check-weighing the content of a blister - Google Patents

System and method for check-weighing the content of a blister

Info

Publication number
AU2001239793A1
AU2001239793A1 AU2001239793A AU3979301A AU2001239793A1 AU 2001239793 A1 AU2001239793 A1 AU 2001239793A1 AU 2001239793 A AU2001239793 A AU 2001239793A AU 3979301 A AU3979301 A AU 3979301A AU 2001239793 A1 AU2001239793 A1 AU 2001239793A1
Authority
AU
Australia
Prior art keywords
blister
content
strip
punched
weighing
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.)
Abandoned
Application number
AU2001239793A
Inventor
Charles Amick Buckner Iii
Milton David Bynum
David Brian Moody
Michael Richard Strong
Thomas Scott Wilson
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.)
Glaxo Group Ltd
Original Assignee
Glaxo Group Ltd
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
Application filed by Glaxo Group Ltd filed Critical Glaxo Group Ltd
Publication of AU2001239793A1 publication Critical patent/AU2001239793A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G17/00—Apparatus for or methods of weighing material of special form or property
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B1/00—Packaging fluent solid material, e.g. powders, granular or loose fibrous material, loose masses of small articles, in individual containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, or jars
    • B65B1/30—Devices or methods for controlling or determining the quantity or quality or the material fed or filled
    • B65B1/46—Check-weighing of filled containers or receptacles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B57/00—Automatic control, checking, warning, or safety devices
    • B65B57/10—Automatic control, checking, warning, or safety devices responsive to absence, presence, abnormal feed, or misplacement of articles or materials to be packaged
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B69/00—Unpacking of articles or materials, not otherwise provided for
    • B65B69/005—Unpacking of articles or materials, not otherwise provided for by expelling contents, e.g. by squeezing the container
    • B65B69/0058—Solid contents
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G15/00—Arrangements for check-weighing of materials dispensed into removable containers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Quality & Reliability (AREA)
  • Medical Preparation Storing Or Oral Administration Devices (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Stereo-Broadcasting Methods (AREA)
  • Auxiliary Devices For And Details Of Packaging Control (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Containers And Plastic Fillers For Packaging (AREA)

Abstract

A system for check weighing the content of a blister strip which includes a guide adapted to receive a blister strip comprised of at least one blister, a punch aligned with the guide for receiving the at least one blister, an actuator engaged with the punch for driving the punch toward the blister strip, whereby the blister is punched from the blister strip, and a balance adapted to receive the punched blister for weighing the punched blister and generating a weight signal after subtracting a predetermined value representing the weight of an empty blister. An alternative method of determining the content of a blister strip comprises reflecting a beam of energy off of a blister strip and determining the height of the blister from the reflected energy. The measured height is compared to a predetermined height to derive the amount of powder contained therein.
AU2001239793A 2000-02-18 2001-02-16 System and method for check-weighing the content of a blister Abandoned AU2001239793A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US18346500P 2000-02-18 2000-02-18
US60183465 2000-02-18
PCT/US2001/005277 WO2001060695A1 (en) 2000-02-18 2001-02-16 System and method for check-weighing the content of a blister

Publications (1)

Publication Number Publication Date
AU2001239793A1 true AU2001239793A1 (en) 2001-08-27

Family

ID=22672901

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001239793A Abandoned AU2001239793A1 (en) 2000-02-18 2001-02-16 System and method for check-weighing the content of a blister

Country Status (10)

Country Link
US (1) US6770823B2 (en)
EP (1) EP1257471B1 (en)
JP (1) JP2003522960A (en)
AT (1) ATE269808T1 (en)
AU (1) AU2001239793A1 (en)
CA (1) CA2400190C (en)
DE (1) DE60103979T2 (en)
ES (1) ES2223806T3 (en)
MX (1) MXPA02008002A (en)
WO (1) WO2001060695A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20104455U1 (en) 2001-03-14 2001-05-17 Harro Höfliger Verpackungsmaschinen GmbH, 71573 Allmersbach Scale for weighing blister packs containing powder
GB0200648D0 (en) * 2002-01-14 2002-02-27 Reynolds Michael A Pill dispenser
EP1522324B1 (en) * 2002-07-16 2012-10-10 Teijin Limited Method and device of producing multiple doser for powdered medicine
WO2004104601A2 (en) * 2003-05-16 2004-12-02 The Boc Group, Inc. Nmr measuring system
WO2007054245A1 (en) * 2005-11-10 2007-05-18 Gaertner Ulrich Measurement apparatus and measurement method for a packaging container
GB2452482A (en) * 2007-09-04 2009-03-11 Venalink Ltd Deblistering press
GB2497320A (en) * 2011-12-06 2013-06-12 Vectura Ltd Checkweigher for blister strips or capsules
WO2014087133A1 (en) * 2012-12-05 2014-06-12 Molins Plc Weighing device
CN120760622B (en) * 2025-09-08 2025-11-04 靖江市明宇轴业制造有限公司 Optical measuring device for screw thread size of motor rotating shaft

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0009538A1 (en) * 1978-08-31 1980-04-16 Peter Dzsida Apparatus for removing the contents from a blister package
IT1145011B (en) * 1981-01-23 1986-11-05 Ima Spa EQUIPMENT FOR CONTROL OF OPERATIONS ALONG THE OPERATING LINE OF PACKAGING MACHINES, PARTICULARLY OF PACKAGES - "BLISTERS" AND SIMILAR
ATE41233T1 (en) * 1984-11-10 1989-03-15 Fette Wilhelm Gmbh DEVICE FOR REMOVING AND WEIGHING PARTICULARLY TABLETS.
IT1201613B (en) * 1986-12-23 1989-02-02 Ima Spa DEVICE FOR THE DETECTION AND PRESENCE OF PRODUCTS IN CORRESPONDENT HEADQUARTERS AND OF IRREGULARITIES IN THE BASIC PROFILE OF SUCH PRODUCTS ALREADY LOCATED IN THE RELATED HEADQUARTERS
JPS63309265A (en) * 1987-06-11 1988-12-16 Shionogi & Co Ltd Method and apparatus for controlling filling weight of capsule
DE3938220A1 (en) * 1989-11-17 1991-05-23 Benz & Hilgers Gmbh METHOD AND DEVICE FOR PACKING PASTOESE PRODUCTS, LIKE SOUP PASTE, MARGARINE, BUTTER OR THE LIKE. IN THE FORM OF PACKAGES, CUBES OR THE LIKE
US5187921A (en) * 1990-09-04 1993-02-23 Glaxo Group Limited Method and apparatus for filling cavities
FR2709472B1 (en) * 1993-09-01 1996-02-23 Paradigma Method and device for controlling products;, in particular pharmaceutical wafers, during transfer and machine thus equipped.
IT1264247B1 (en) * 1993-10-22 1996-09-23 Mg 2 Spa METHOD FOR DETERMINING THE WEIGHT OF PHARMACEUTICAL PRODUCTS AND MACHINE FOR DOSING PHARMACEUTICAL PRODUCTS USING
US5555707A (en) * 1994-02-18 1996-09-17 Schwenger; Hans O. Blister pack scanner device
US5460471A (en) * 1994-02-28 1995-10-24 Gemel Precision Tool Co., Inc. Machine for recovering blister-packaged pharmaceutical product
FR2720824B1 (en) * 1994-06-02 1997-01-24 Macofar Spa Method for online control of the weight of capsules and relative apparatus.
DE19654612C2 (en) * 1996-12-20 1999-07-01 Korsch Pressen Ag Method and device for checking tablet parameters
NL1005749C2 (en) * 1997-04-07 1998-10-09 Buhrs Zaandam Bv Packaging device.
JPH11314616A (en) * 1998-05-01 1999-11-16 Takeda Chem Ind Ltd Blister packaging machine
US6674022B2 (en) * 2001-03-23 2004-01-06 Ortho-Mcneil Pharmaceutical, Inc. Apparatus and method for transferring and weighing powder materials using pipette transfer devices

Also Published As

Publication number Publication date
EP1257471A1 (en) 2002-11-20
ATE269808T1 (en) 2004-07-15
CA2400190C (en) 2008-08-05
US6770823B2 (en) 2004-08-03
EP1257471B1 (en) 2004-06-23
ES2223806T3 (en) 2005-03-01
JP2003522960A (en) 2003-07-29
US20030062288A1 (en) 2003-04-03
WO2001060695A1 (en) 2001-08-23
DE60103979D1 (en) 2004-07-29
MXPA02008002A (en) 2002-11-29
CA2400190A1 (en) 2001-08-23
DE60103979T2 (en) 2005-08-25

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