MY100956A - Controlled release potassium chloride. - Google Patents
Controlled release potassium chloride.Info
- Publication number
- MY100956A MY100956A MYPI87001249A MYPI19871249A MY100956A MY 100956 A MY100956 A MY 100956A MY PI87001249 A MYPI87001249 A MY PI87001249A MY PI19871249 A MYPI19871249 A MY PI19871249A MY 100956 A MY100956 A MY 100956A
- Authority
- MY
- Malaysia
- Prior art keywords
- potassium chloride
- controlled release
- coated
- micro pellets
- aqueous environment
- Prior art date
Links
- WCUXLLCKKVVCTQ-UHFFFAOYSA-M Potassium chloride Chemical compound [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 title abstract 10
- 239000001103 potassium chloride Substances 0.000 title abstract 5
- 235000011164 potassium chloride Nutrition 0.000 title abstract 5
- 238000013270 controlled release Methods 0.000 title abstract 3
- 239000008188 pellet Substances 0.000 abstract 3
- 239000013078 crystal Substances 0.000 abstract 2
- 208000030507 AIDS Diseases 0.000 abstract 1
- 239000001856 Ethyl cellulose Substances 0.000 abstract 1
- ZZSNKZQZMQGXPY-UHFFFAOYSA-N Ethyl cellulose Chemical compound CCOCC1OC(OC)C(OCC)C(OCC)C1OC1C(O)C(O)C(OC)C(CO)O1 ZZSNKZQZMQGXPY-UHFFFAOYSA-N 0.000 abstract 1
- 229920002153 Hydroxypropyl cellulose Polymers 0.000 abstract 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 abstract 1
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 230000001684 chronic effect Effects 0.000 abstract 1
- 239000011248 coating agent Substances 0.000 abstract 1
- 238000000576 coating method Methods 0.000 abstract 1
- 238000004090 dissolution Methods 0.000 abstract 1
- 235000019325 ethyl cellulose Nutrition 0.000 abstract 1
- 229920001249 ethyl cellulose Polymers 0.000 abstract 1
- 230000002496 gastric effect Effects 0.000 abstract 1
- 231100001014 gastrointestinal tract lesion Toxicity 0.000 abstract 1
- 239000001863 hydroxypropyl cellulose Substances 0.000 abstract 1
- 235000010977 hydroxypropyl cellulose Nutrition 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 210000004877 mucosa Anatomy 0.000 abstract 1
- 229910052700 potassium Inorganic materials 0.000 abstract 1
- 239000011591 potassium Substances 0.000 abstract 1
Landscapes
- Medicinal Preparation (AREA)
Abstract
A CONTROLLED RELEASE POTASSIUM CHLORIDE TABLET WHICH IS COMPRISED OF POTASSIUM CHLORIDE CRYSTALS HAVING A MESH SIZE OF ABOUT 30 TO ABOUT 50 MESH WHICH ARE COATED WITH A COATING MATERIAL COMPRISED OF ETHYLCELLULOSE AND HYDROXYPROPYLCELLULOSE. THE COATED CRYSTALS FORM MICRO PELLETS WHICH THEN CAN BE COMPRESSED INTO TABLETS. THE TABLETS DISINTEGRATE RAPIDLY IN AN AQUEOUS ENVIRONMENT THUS ASSURING A MORE UNIFORM DISSOLUTION OF THE ACTIVE COMPONENT AS COMPARED WITH OTHER TYPES OF CONTROLLED RELEASE POTASSIUM CHORIDE DOSAGE FORMULATIONS. THE DISTRIBUTION OF THE POTASSIUM CHLORIDE MICRO PELLETS OVER A WIDE SURFACE AREA IN THE GASTROINTESTINAL MUCOSA AIDS IN REDUCING THE RISK OF GASTROINTESTINAL LESIONS. THE FORMATION OF THE COATED MICRO PELLETS WHICH DISPERSE QUICKLY UPON CONTACT WITH AQUEOUS ENVIRONMENT ALLOW FOR THE REPEATED CHRONIC ORAL ADMINISTRATION OF A RELATIVELY LARGE DOSE OF POTASSIUM CHLORIDE (20 MEQ).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US70271485A | 1985-02-19 | 1985-02-19 | |
| EP86901631A EP0211946B1 (en) | 1985-02-19 | 1986-02-19 | Controlled release potassium chloride |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MY100956A true MY100956A (en) | 1991-06-15 |
Family
ID=26106992
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MYPI87001249A MY100956A (en) | 1985-02-19 | 1987-08-10 | Controlled release potassium chloride. |
Country Status (2)
| Country | Link |
|---|---|
| AT (1) | ATE52918T1 (en) |
| MY (1) | MY100956A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115895664B (en) * | 2022-12-28 | 2024-09-17 | 中国科学院西北生态环境资源研究院 | Preparation method of biological skinning pellets for rapidly fixing sand in arid region |
-
1986
- 1986-02-19 AT AT86901631T patent/ATE52918T1/en not_active IP Right Cessation
-
1987
- 1987-08-10 MY MYPI87001249A patent/MY100956A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| ATE52918T1 (en) | 1990-06-15 |
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