NANOPARTICLE COMPOSITION FOR PULMONARY DRUG DELIVERY
The present invention relates to a nanoparticle composition for pulmonary drug delivery and, more specifically, to a drug delivery composition useful for specifically delivering a drug into the lungs, wherein the drug delivery composition comprises drug-bearing nanoparticles in which a complex of an...
Gespeichert in:
| Hauptverfasser: | , , , |
|---|---|
| Format: | Patent |
| Sprache: | eng ; fre ; kor |
| Schlagworte: | |
| Online-Zugang: | Volltext bestellen |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| Zusammenfassung: | The present invention relates to a nanoparticle composition for pulmonary drug delivery and, more specifically, to a drug delivery composition useful for specifically delivering a drug into the lungs, wherein the drug delivery composition comprises drug-bearing nanoparticles in which a complex of an anionic drug and a specific lipid is encapsulated inside nanoparticles formed by an amphiphilic block copolymer.
La présente invention concerne une composition de nanoparticules pour l'administration de médicament pulmonaire et, plus spécifiquement, une composition d'administration de médicament utile pour administrer spécifiquement un médicament dans les poumons, la composition d'administration de médicament comprenant des nanoparticules porteuses de médicaments dans lesquelles un complexe d'un médicament anionique et d'un lipide spécifique est encapsulé à l'intérieur de nanoparticules formées par un copolymère séquencé amphiphile.
본 발명은 약물의 폐 전달용 나노입자 조성물에 관한 것으로, 보다 구체적으로는, 양친성 블록 공중합체에 의해 형성된 나노입자 내부에 음이온성 약물과 특정 지질의 복합체가 봉입된 형태의 약물-함유 나노입자를 포함함으로써 약물을 특정적으로 폐로 전달하기에 유용한 약물 전달용 조성물에 관한 것이다. |
|---|