CH609864A5 - Use of hydroxylpropylcellulose as carrier material for the production of ophthalmic inserts - Google Patents

Use of hydroxylpropylcellulose as carrier material for the production of ophthalmic inserts

Info

Publication number
CH609864A5
CH609864A5 CH217078A CH217078A CH609864A5 CH 609864 A5 CH609864 A5 CH 609864A5 CH 217078 A CH217078 A CH 217078A CH 217078 A CH217078 A CH 217078A CH 609864 A5 CH609864 A5 CH 609864A5
Authority
CH
Switzerland
Prior art keywords
hydroxylpropylcellulose
production
carrier material
ophthalmic inserts
ophthalmic
Prior art date
Application number
CH217078A
Other languages
English (en)
Inventor
Edward Morton Cohen
Wayne Martin Grim
Richard James Harwood
Gunvant Nathubhai Mehta
Original Assignee
Merck & Co 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
Application filed by Merck & Co Inc filed Critical Merck & Co Inc
Publication of CH609864A5 publication Critical patent/CH609864A5/xx

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/0012—Galenical forms characterised by the site of application
    • A61K9/0048—Eye, e.g. artificial tears
    • A61K9/0051—Ocular inserts, ocular implants
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P27/00—Drugs for disorders of the senses
    • A61P27/02—Ophthalmic agents

Landscapes

  • Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Ophthalmology & Optometry (AREA)
  • Medicinal Chemistry (AREA)
  • Public Health (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Epidemiology (AREA)
  • Medicinal Preparation (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Hydrogenated Pyridines (AREA)
  • Ceramic Products (AREA)
  • Materials For Medical Uses (AREA)
CH217078A 1973-12-17 1974-12-13 Use of hydroxylpropylcellulose as carrier material for the production of ophthalmic inserts CH609864A5 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US42542673A 1973-12-17 1973-12-17
US51932374A 1974-10-31 1974-10-31

Publications (1)

Publication Number Publication Date
CH609864A5 true CH609864A5 (en) 1979-03-30

Family

ID=27026681

Family Applications (2)

Application Number Title Priority Date Filing Date
CH1663174A CH611797A5 (en) 1973-12-17 1974-12-13 Process for the preparation of pilocarpine pamoate
CH217078A CH609864A5 (en) 1973-12-17 1974-12-13 Use of hydroxylpropylcellulose as carrier material for the production of ophthalmic inserts

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CH1663174A CH611797A5 (en) 1973-12-17 1974-12-13 Process for the preparation of pilocarpine pamoate

Country Status (25)

Country Link
JP (1) JPS5636173B2 (it)
AT (1) AT333945B (it)
AU (1) AU509331B2 (it)
CA (1) CA1063022A (it)
CH (2) CH611797A5 (it)
DD (2) DD121643A5 (it)
DE (2) DE2459391C3 (it)
DK (1) DK137946B (it)
EG (1) EG11698A (it)
ES (2) ES432866A1 (it)
FI (1) FI58433C (it)
FR (1) FR2254350B1 (it)
GB (2) GB1485149A (it)
HK (1) HK30880A (it)
HU (1) HU171803B (it)
IE (1) IE40466B1 (it)
IL (1) IL46209A (it)
IT (1) IT1056094B (it)
KE (1) KE3049A (it)
LU (1) LU71490A1 (it)
NL (1) NL167326C (it)
NO (1) NO140489C (it)
PH (2) PH10938A (it)
RO (1) RO63070A (it)
SE (1) SE408014B (it)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0064841A1 (en) * 1981-04-30 1982-11-17 Smith and Nephew Associated Companies p.l.c. Applicators for pharmaceutically active agents, their preparation and use

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4076942A (en) * 1975-10-01 1978-02-28 Merck & Co., Inc. Crystalline dipilocarpinium pamoate
US4255415A (en) * 1978-11-22 1981-03-10 Schering Corporation Polyvinyl alcohol ophthalmic gel
JPS5758615A (en) * 1980-09-26 1982-04-08 Nippon Soda Co Ltd Film agnent and its preparation
EP0112852B1 (en) * 1982-06-24 1988-06-08 SMITH, Robert Alan Pharmaceutical gel composition
CH667001A5 (de) * 1985-09-03 1988-09-15 Hugo Degen Untermatratze.
US5036046A (en) * 1988-10-12 1991-07-30 Eye Research Institute Of Retina Foundation, Inc. Method for enhancing healing of corneal endothelial wounds
DE19549506C2 (de) * 1995-03-07 1998-07-30 Richard Prof Dr Sueverkruep Darreichungsform zur äußerlichen Applikation und Verfahren zur Herstellung derselben
JP5081413B2 (ja) * 2005-07-29 2012-11-28 参天製薬株式会社 固形組成物を用いた後眼部組織への非侵襲性ドラッグデリバリーシステム
WO2011053841A1 (en) * 2009-10-30 2011-05-05 Aton Pharma, Inc. Ocular drug delivery devices
BE1030503B1 (fr) 2022-05-06 2023-12-04 Eyed Pharma Insert pour le traitement de la sécheresse oculaire
WO2023214027A1 (en) 2022-05-06 2023-11-09 Eyed Pharma Insert for the treatment of dry eyes
BE1030504B1 (fr) 2022-05-06 2023-12-04 Eyed Pharma Insert composite pour le traitement de la sécheresse oculaire

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3875300A (en) * 1972-12-18 1975-04-01 Ortho Pharma Corp Composition for sustained release of a medicament and method of using same

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0064841A1 (en) * 1981-04-30 1982-11-17 Smith and Nephew Associated Companies p.l.c. Applicators for pharmaceutically active agents, their preparation and use
US4540408A (en) * 1981-04-30 1985-09-10 Smith And Nephew Associated Companies Limited Applicators for pharmacologically active agents, their preparation and use

Also Published As

Publication number Publication date
NO140489B (no) 1979-06-05
DK137946B (da) 1978-06-12
DE2459391B2 (de) 1978-02-09
IE40466L (en) 1975-06-17
LU71490A1 (it) 1975-08-20
PH10938A (en) 1977-10-05
RO63070A (fr) 1978-06-15
DE2459391C3 (de) 1978-10-19
HK30880A (en) 1980-06-13
NO140489C (no) 1979-09-19
NL167326C (nl) 1981-12-16
HU171803B (hu) 1978-03-28
DE2462081C3 (de) 1980-04-03
IE40466B1 (en) 1979-06-06
DE2462081B2 (de) 1979-08-02
DD117349A5 (it) 1976-01-12
JPS50105814A (it) 1975-08-20
SE408014B (sv) 1979-05-14
IT1056094B (it) 1982-01-30
AU7623574A (en) 1976-06-10
FI58433B (fi) 1980-10-31
CH611797A5 (en) 1979-06-29
NL167326B (nl) 1981-07-16
IL46209A0 (en) 1975-03-13
DK137946C (it) 1978-12-11
JPS5636173B2 (it) 1981-08-22
EG11698A (en) 1977-10-31
DE2459391A1 (de) 1975-06-19
FR2254350A1 (it) 1975-07-11
ES451015A1 (es) 1977-08-16
IL46209A (en) 1978-03-10
FI58433C (fi) 1981-02-10
DE2462081A1 (de) 1975-11-06
ES432866A1 (es) 1977-02-16
KE3049A (en) 1980-06-06
DK629774A (it) 1975-08-25
GB1485149A (en) 1977-09-08
FI352274A (it) 1975-06-18
DD121643A5 (it) 1976-08-12
AT333945B (de) 1976-12-27
CA1063022A (en) 1979-09-25
ATA996174A (de) 1976-04-15
PH17250A (en) 1984-07-03
FR2254350B1 (it) 1978-07-21
NL7415883A (nl) 1975-06-19
SE7415248L (it) 1975-06-18
GB1485150A (en) 1977-09-08
AU509331B2 (en) 1980-05-08
NO744394L (it) 1975-07-14

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Legal Events

Date Code Title Description
PL Patent ceased