FI833181A0 - Foerfarande foer bestaemning av loesningshastighet - Google Patents

Foerfarande foer bestaemning av loesningshastighet

Info

Publication number
FI833181A0
FI833181A0 FI833181A FI833181A FI833181A0 FI 833181 A0 FI833181 A0 FI 833181A0 FI 833181 A FI833181 A FI 833181A FI 833181 A FI833181 A FI 833181A FI 833181 A0 FI833181 A0 FI 833181A0
Authority
FI
Finland
Prior art keywords
loesningshastighet
foerfarande foer
foer bestaemning
bestaemning
foerfarande
Prior art date
Application number
FI833181A
Other languages
English (en)
Finnish (fi)
Inventor
Ensio Laine
Jarkko Haapaniemi
Original Assignee
Labsystems Oy
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 Labsystems Oy filed Critical Labsystems Oy
Priority to FI833181A priority Critical patent/FI833181A0/fi
Publication of FI833181A0 publication Critical patent/FI833181A0/fi
Priority to EP84305852A priority patent/EP0136814A3/en
Priority to FI843410A priority patent/FI843410A/fi
Priority to US06/647,462 priority patent/US4593563A/en
Priority to JP59187246A priority patent/JPS6073346A/ja

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N5/00—Analysing materials by weighing, e.g. weighing small particles separated from a gas or liquid
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N13/00—Investigating surface or boundary effects, e.g. wetting power; Investigating diffusion effects; Analysing materials by determining surface, boundary, or diffusion effects
    • G01N2013/006—Dissolution of tablets or the like

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)
  • Sampling And Sample Adjustment (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
FI833181A 1983-09-06 1983-09-06 Foerfarande foer bestaemning av loesningshastighet FI833181A0 (fi)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FI833181A FI833181A0 (fi) 1983-09-06 1983-09-06 Foerfarande foer bestaemning av loesningshastighet
EP84305852A EP0136814A3 (en) 1983-09-06 1984-08-28 Procedure for determining velocity of dissolution
FI843410A FI843410A (fi) 1983-09-06 1984-08-29 Foerfarande foer bestaemning av loesningshastighet.
US06/647,462 US4593563A (en) 1983-09-06 1984-09-05 Procedure for determining velocity of dissolution
JP59187246A JPS6073346A (ja) 1983-09-06 1984-09-06 溶解速度測定方法およびその装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI833181A FI833181A0 (fi) 1983-09-06 1983-09-06 Foerfarande foer bestaemning av loesningshastighet

Publications (1)

Publication Number Publication Date
FI833181A0 true FI833181A0 (fi) 1983-09-06

Family

ID=8517694

Family Applications (1)

Application Number Title Priority Date Filing Date
FI833181A FI833181A0 (fi) 1983-09-06 1983-09-06 Foerfarande foer bestaemning av loesningshastighet

Country Status (4)

Country Link
US (1) US4593563A (ja)
EP (1) EP0136814A3 (ja)
JP (1) JPS6073346A (ja)
FI (1) FI833181A0 (ja)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6459036A (en) * 1987-08-31 1989-03-06 Ngk Insulators Ltd Automatic ignition loss measuring instrument
US5076107A (en) * 1988-12-27 1991-12-31 G. D. Searle & Co. Apparatus and method for resultant-weight measuring system
US6497157B1 (en) * 1999-11-29 2002-12-24 Distek, Inc. Intrinsic dissolution apparatus with stationary sample holder
US6336739B1 (en) * 2001-03-02 2002-01-08 Luke Lee Air bath dissolution tester
US7051606B2 (en) * 2004-01-30 2006-05-30 Andrx Labs Llc Dosage form holder device and methods for immersion testing
JP5547630B2 (ja) * 2007-06-11 2014-07-16 インハレイション・サイエンシズ・スウェーデン・エイビイ 粒子と肺との間の相互作用を調べるための装置
CA2696227A1 (en) * 2007-10-17 2009-04-23 Transpharma Medical Ltd. Dissolution rate verification
DE102008024840B3 (de) * 2008-05-23 2009-11-12 Merck Patent Gmbh Vorrichtung zur Aufnahme eines Feststoffes in einer Messzelle
US7938032B2 (en) * 2008-10-30 2011-05-10 Agilent Technologies, Inc. Dissolution testing with in-situ gravimetric volume measurement
DE102010013082A1 (de) * 2010-03-26 2011-09-29 Haver Engineering Gmbh Vorrichtung und Verfahren zur Untersuchung des Zerfallsvorgangs von Proben bei der mineralischen Rohstoffaufbereitung
KR101141419B1 (ko) * 2010-07-29 2012-05-04 삼성전기주식회사 압전 센서를 이용한 용출성 측정 시스템
KR101094962B1 (ko) * 2011-10-21 2011-12-15 한국지질자원연구원 광물 용해실험 장치
GB201310502D0 (en) * 2013-06-13 2013-07-24 Univ Liverpool John Moores Device and methods

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1737377A (en) * 1927-11-26 1929-11-26 John K Kolb Fertilizer distributor
US2674889A (en) * 1952-02-14 1954-04-13 Micro Proc Equipment Inc Method of testing the solubility of bar soap
US2879054A (en) * 1953-05-22 1959-03-24 Ciba Ltd Apparatus for determining rates of change in weight
US3620675A (en) * 1969-02-10 1971-11-16 Upjohn Co Apparatus for the measurement of dissolution rates
US3572648A (en) * 1969-06-13 1971-03-30 William A Hanson Pharmeceutical testing instrument
US3618395A (en) * 1970-04-09 1971-11-09 Welsh Tablet disintegration apparatus
US3801280A (en) * 1971-11-11 1974-04-02 Upjohn Co Solubility-dissolution test apparatus and method
US3791222A (en) * 1972-04-07 1974-02-12 Warner Lambert Co Dissolution testing device
GB1401663A (en) * 1972-05-12 1975-07-16 Wira & Mather Method and apparatus for use in analysing a material
US3802272A (en) * 1973-01-24 1974-04-09 Dow Chemical Co Automatic dissolution rate determinator
US3853481A (en) * 1973-11-16 1974-12-10 W Murray Balance beam feeder
US3990855A (en) * 1974-09-20 1976-11-09 Cdc Chemical Corporation Clog preventing device for air conditioning condensate drain pans
DE2530065C3 (de) * 1975-07-05 1980-10-30 Dr. Madaus & Co, 5000 Koeln Vorrichtung zur Bestimmung der Zerfallszeit von Tabletten
US4247298A (en) * 1979-03-29 1981-01-27 The Regents Of The University Of Minnesota Drug dissolution with a cascade barrier bed
DE3013726A1 (de) * 1980-04-10 1981-10-15 Hoechst Ag, 6000 Frankfurt Verfahren zur herstellung von calciumcarbid
US4335438A (en) * 1980-04-17 1982-06-15 Smolen Victor F Method and apparatus for automatic dissolution testing of products
US4279860A (en) * 1980-06-25 1981-07-21 Smolen Victor F Multiple injector flow through dissolution cell for dissolution testing apparatus
DD158277A1 (de) * 1981-04-23 1983-01-05 Heinz Scherzberg Verfahren und vorrichtung zur bestimmung der solgeschwindigkeit
DE3123655C2 (de) * 1981-06-15 1983-10-20 Kali Und Salz Ag, 3500 Kassel Vorrichtung zur gravimetrischen Untersuchung von Gewichtsveränderungen eines Festkörpers in einer Flüssigkeit
SU1010515A1 (ru) * 1981-07-13 1983-04-07 Московский Ордена Ленина И Ордена Октябрьской Революции Энергетический Институт Устройство дл исследовани кинетики растворени твердых веществ
US4578244A (en) * 1982-04-23 1986-03-25 Pharmacontrol Corp. Sampling apparatus for obtaining a plurality of fluid samples

Also Published As

Publication number Publication date
EP0136814A2 (en) 1985-04-10
US4593563A (en) 1986-06-10
JPS6073346A (ja) 1985-04-25
EP0136814A3 (en) 1986-05-21

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Legal Events

Date Code Title Description
FD Application lapsed

Owner name: LABSYSTEMS OY