WO2000000208A1 - Utilisation de solutions salines isoosmotiques, leur procede de preparation et medicaments cerumenolytiques a base de ces solutions - Google Patents
Utilisation de solutions salines isoosmotiques, leur procede de preparation et medicaments cerumenolytiques a base de ces solutions Download PDFInfo
- Publication number
- WO2000000208A1 WO2000000208A1 PCT/FR1999/001564 FR9901564W WO0000208A1 WO 2000000208 A1 WO2000000208 A1 WO 2000000208A1 FR 9901564 W FR9901564 W FR 9901564W WO 0000208 A1 WO0000208 A1 WO 0000208A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- cerumenolytic
- solutions
- saline solution
- isoosmotic
- solution
- 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.)
- Ceased
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K35/00—Medicinal preparations containing materials or reaction products thereof with undetermined constitution
- A61K35/02—Medicinal preparations containing materials or reaction products thereof with undetermined constitution from inanimate materials
- A61K35/08—Mineral waters; Sea water
-
- 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
- A61P27/16—Otologicals
Definitions
- the subject of the invention is a cerumenolytic medicament, that is to say a medicament suitable for dissolving earwax plugs.
- earwax is a very oily yellow-brown substance which, when agglomerated, forms plugs and which is secreted by the sebaceous glands which cover the external auditory canal which connects the pavilion of the ear to the eardrum. Earwax plugs cause ringing in the ears and disturb hearing.
- Cerumenolytic drugs and preparations are already known, that is to say products intended for dissolving existing earwax plugs and preventing the formation of new plugs.
- cerumenolytic preparation based on purified and sterilized seawater of at least 36 g of salt per liter, marketed under the brand AUDISPRAY by the company DIEPHA.
- AUDISPRAY a cerumenolytic preparation based on purified and sterilized seawater of at least 36 g of salt per liter
- the medicament according to the invention is characterized in that it is based on an isoosmotic saline solution.
- This isoosmotic saline solution is characterized: by a pH of 7.8 to 8.3 by a density of 1.008 and 1.01 by a dry matter content of 1 to 2% by weight and
- the invention resides in the use of an isoosmotic saline solution, in particular obtained from sea water, for obtaining a medicament intended for a cerumenolytic treatment.
- sea water is advantageously taken from a depth of 5 to 10 meters in an area with strong current movements, and characterized by a salt content greater than 32 g / l.
- This water is analyzed, decanted and then quickly: deoded by the electrodialysis technique until the isotonicity is approximately 9 equivalent-grams of sodium chloride per liter, filtered and stored under sterile conditions in a steel tank stainless.
- the cerumenolytic effect of the saline solution, isoosmotic used, in accordance with the invention and of the cerumenolytic products of the prior art identified above was also analyzed by densitometry (these are analyzes carried out using the BIORAD densitometer, digital images corresponding to the different solutions A to G and A 'to G', taken in photo), this to assess the effect of dissolution of earwax plugs by examining the disorder that appears in the tubes.
- densitometry are analyzes carried out using the BIORAD densitometer, digital images corresponding to the different solutions A to G and A 'to G', taken in photo
- Table B relates to the first series of tests. TABLE B
- the new cerumenolytic drugs according to the invention can be applied by spraying or by instillation in the form of drops in the external auditory canal of the ear.
- they can advantageously be applied at the rate of two sprays or instillations daily for a period of 3 to 4 days.
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Epidemiology (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Organic Chemistry (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Medicinal Preparation (AREA)
- Steroid Compounds (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
Abstract
Description
Claims
Priority Applications (8)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE69900852T DE69900852T2 (de) | 1998-06-29 | 1999-06-29 | Verwendung von isoosmotische salzlösungen zur herstellung von cerumenolytischer pharmazeutischer präparate |
| AT99926567T ATE212553T1 (de) | 1998-06-29 | 1999-06-29 | Verwendung von isoosmotische salzlösungen zur herstellung von cerumenolytischer pharmazeutischer präparate |
| US09/743,010 US6709680B1 (en) | 1998-06-29 | 1999-06-29 | Use of iso-osmotic saline solutions, method for preparing same and cerumenolytic medicines based on said solutions |
| EP99926567A EP1091746B1 (fr) | 1998-06-29 | 1999-06-29 | Utilisation de solutions salines isoosmotiques pour la preparation de medicaments cerumenolytiques |
| CA2335913A CA2335913C (fr) | 1998-06-29 | 1999-06-29 | Utilisation de solutions salines isoosmotiques, leur procede de preparation et medicaments cerumenolytiques a base de ces solutions |
| JP2000556793A JP2002519330A (ja) | 1998-06-29 | 1999-06-29 | 等浸透性食塩水溶液、その製法及び当該溶液に基づく耳垢溶解剤 |
| AU43765/99A AU4376599A (en) | 1998-06-29 | 1999-06-29 | Use of iso-osmotic saline solutions, method for preparing same and cerumenolyticmedicines based on said solutions |
| DK99926567T DK1091746T3 (da) | 1998-06-29 | 1999-06-29 | Anvendelse af isoosmotiske saltopløsninger til fremstilling af cerumenolytiske lægemidler |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9808249A FR2780284B1 (fr) | 1998-06-29 | 1998-06-29 | Utilisation de solutions salines isoosmotiques, leur procede de preparation et medicaments cerumenolytiques a base de ces solutions |
| FR98/08249 | 1998-06-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2000000208A1 true WO2000000208A1 (fr) | 2000-01-06 |
Family
ID=9528002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/FR1999/001564 Ceased WO2000000208A1 (fr) | 1998-06-29 | 1999-06-29 | Utilisation de solutions salines isoosmotiques, leur procede de preparation et medicaments cerumenolytiques a base de ces solutions |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US6709680B1 (fr) |
| EP (1) | EP1091746B1 (fr) |
| JP (1) | JP2002519330A (fr) |
| AT (1) | ATE212553T1 (fr) |
| AU (1) | AU4376599A (fr) |
| CA (1) | CA2335913C (fr) |
| DE (1) | DE69900852T2 (fr) |
| DK (1) | DK1091746T3 (fr) |
| ES (1) | ES2172332T3 (fr) |
| FR (1) | FR2780284B1 (fr) |
| PT (1) | PT1091746E (fr) |
| WO (1) | WO2000000208A1 (fr) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100785441B1 (ko) | 2006-07-13 | 2007-12-13 | 주식회사 워터비스 | 해양 심층수 미네랄을 함유하는 항균성 생리식염수 |
| WO2009143624A1 (fr) | 2008-05-30 | 2009-12-03 | The University Of British Columbia | Procédés de diagnostic d'un rejet d'une allogreffe de rein à l'aide d'un profilage d'expression génomique ou protéomique |
| WO2016178121A1 (fr) | 2015-05-01 | 2016-11-10 | The University Of British Columbia | Biomarqueurs pour la détection du rejet aigu de greffe du cœur |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2803205B1 (fr) * | 1999-12-31 | 2002-10-18 | Goemar Lab Sa | Solutions ioniques aqueuses et leurs utilisations notamment en ophtalmologie |
| FR2915389B1 (fr) * | 2007-04-26 | 2012-12-21 | De La Mer Laboratoire | Utilisation de solutions ioniques isoosmotiques a base d'eau de mer pour la fabrication de dispositifs medicaux pour la prevention des complications du rhume courant |
| US20090258091A1 (en) * | 2008-04-09 | 2009-10-15 | Marine Bio Co., Ltd. | Compositions and methods for treating neurodegenerative diseases |
| FR2971713B1 (fr) | 2011-02-18 | 2019-03-29 | Laboratoire De La Mer | Solution ionique aqueuse contenant de l'eau de mer et au moins un compose originellement non miscible a l'eau de mer. |
| JPWO2015129800A1 (ja) * | 2014-02-26 | 2017-03-30 | セオリアファーマ株式会社 | ジオクチルソジウムスルホサクシネート耳鼻科用液剤 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2688133A1 (fr) * | 1992-03-06 | 1993-09-10 | Plantes Tropicales Lab | Composition d'hygiene a base d'eau de mer. |
| EP0747044A1 (fr) * | 1995-06-08 | 1996-12-11 | Renée-Jane Maugendre | Procédé de préparation d'eau de mer pour la désagrégation du cérumen |
| FR2735980A1 (fr) * | 1995-06-30 | 1997-01-03 | Sun Trading Ltd | Nouvelles preparations pour l'otologie et leur procede de preparation |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4581226A (en) * | 1983-04-07 | 1986-04-08 | Dillon Richard S | Method of treating sensitive animal tissue with a specially processed seawater solution |
| JP2912421B2 (ja) * | 1990-05-10 | 1999-06-28 | 千寿製薬株式会社 | 水性液剤 |
| US5296472A (en) * | 1991-12-05 | 1994-03-22 | Vyrex Corporation | Methods for delipidation of skin and cerumen removal |
-
1998
- 1998-06-29 FR FR9808249A patent/FR2780284B1/fr not_active Expired - Fee Related
-
1999
- 1999-06-29 DE DE69900852T patent/DE69900852T2/de not_active Expired - Lifetime
- 1999-06-29 PT PT99926567T patent/PT1091746E/pt unknown
- 1999-06-29 CA CA2335913A patent/CA2335913C/fr not_active Expired - Fee Related
- 1999-06-29 AT AT99926567T patent/ATE212553T1/de not_active IP Right Cessation
- 1999-06-29 ES ES99926567T patent/ES2172332T3/es not_active Expired - Lifetime
- 1999-06-29 EP EP99926567A patent/EP1091746B1/fr not_active Expired - Lifetime
- 1999-06-29 DK DK99926567T patent/DK1091746T3/da active
- 1999-06-29 JP JP2000556793A patent/JP2002519330A/ja active Pending
- 1999-06-29 AU AU43765/99A patent/AU4376599A/en not_active Abandoned
- 1999-06-29 US US09/743,010 patent/US6709680B1/en not_active Expired - Fee Related
- 1999-06-29 WO PCT/FR1999/001564 patent/WO2000000208A1/fr not_active Ceased
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2688133A1 (fr) * | 1992-03-06 | 1993-09-10 | Plantes Tropicales Lab | Composition d'hygiene a base d'eau de mer. |
| EP0747044A1 (fr) * | 1995-06-08 | 1996-12-11 | Renée-Jane Maugendre | Procédé de préparation d'eau de mer pour la désagrégation du cérumen |
| FR2735980A1 (fr) * | 1995-06-30 | 1997-01-03 | Sun Trading Ltd | Nouvelles preparations pour l'otologie et leur procede de preparation |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100785441B1 (ko) | 2006-07-13 | 2007-12-13 | 주식회사 워터비스 | 해양 심층수 미네랄을 함유하는 항균성 생리식염수 |
| WO2009143624A1 (fr) | 2008-05-30 | 2009-12-03 | The University Of British Columbia | Procédés de diagnostic d'un rejet d'une allogreffe de rein à l'aide d'un profilage d'expression génomique ou protéomique |
| WO2016178121A1 (fr) | 2015-05-01 | 2016-11-10 | The University Of British Columbia | Biomarqueurs pour la détection du rejet aigu de greffe du cœur |
Also Published As
| Publication number | Publication date |
|---|---|
| PT1091746E (pt) | 2002-07-31 |
| ATE212553T1 (de) | 2002-02-15 |
| FR2780284A1 (fr) | 1999-12-31 |
| US6709680B1 (en) | 2004-03-23 |
| EP1091746A1 (fr) | 2001-04-18 |
| ES2172332T3 (es) | 2002-09-16 |
| DE69900852D1 (de) | 2002-03-14 |
| DK1091746T3 (da) | 2002-05-21 |
| CA2335913A1 (fr) | 2000-01-06 |
| EP1091746B1 (fr) | 2002-01-30 |
| JP2002519330A (ja) | 2002-07-02 |
| DE69900852T2 (de) | 2002-09-12 |
| FR2780284B1 (fr) | 2001-10-05 |
| AU4376599A (en) | 2000-01-17 |
| CA2335913C (fr) | 2010-10-19 |
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