PRODUCTION OF RAPIDLY DISSOLVED/SHORT LIVED FILMS CONTAINING LARGE NUMBER OF ACTIVE SUBSTANCES Russian patent published in 2013 - IPC A61K9/70 A61K47/36 A61J3/00 

Abstract RU 2492854 C2

FIELD: medicine, pharmaceutics.

SUBSTANCE: invention refers to pharmaceutics, namely it represents a rapidly dissolved or short lived preparation of a film containing a large number (i.e., at least about 40%) of the active material(s), and methods for preparing it. The invention represents a rapidly dissolved or short lived dry film for active substance delivery, containing an active substance, one water-soluble polymer specified in pullulan, hydroxypropylmethyl cellulose, polyvinylpyrrolidone and mixtures thereof, and other optional ingredients.

EFFECT: implementing the use of the invention provides creating the orally available preparations containing a great portion of the active substances.

10 cl, 10 ex

Similar patents RU2492854C2

Title Year Author Number
CONTROLLED RELEASE ANALGETIC SUSPENSIONS 2004
  • Uinn Dehvid U.
  • Maknalli Dzherard
  • Parikh Nik
RU2386434C2
CONSUMED FILM FOR IN-MOUTH HOLDING AND A METHOD FOR PREPARATION OF CONSUMED FILM 2001
  • Bess Uill'Jam S.
  • Kulkarni Neema
  • Ehmbajk Sukhas Kh.
  • Rehmsehj Majkl Pol
RU2256442C2
DRUG BASED ON 5-AMINO-2,3-DIHYDROPHTHALAZINE-1,4-DIONE AS QUICK-SOLUBLE FILM FOR TRANSBUCCAL INTRODUCTION 2017
  • Abidov Musa Tazhudinovich
  • Abidov Admir Musaevich
  • Malchuk Dmitrij Anatolevich
  • Kulesskij Aleksandr Vladimirovich
RU2635769C1
SOLID OR SEMI-LIQUID TIME-RELEASE DOSAGE FORMS 2008
  • Li Der-Jan
  • Shehn' Robert
  • Chehn' Dzhen-Chi
  • Chehn' Vinsent
RU2471480C2
ACETAMINOPHEN/IBUPROFEN COMBINATIONS 2007
  • Suonn Dzhim
  • Kammins Peter
RU2465897C2
COMPOSITIONS AND METHODS OF ACTIVE PHARMACEUTICAL INGREDIENT STABILISATION 2005
  • Nikols Uill'Jam Majkl
RU2391115C2
DOSAGE FORM OF ORALLY DISINTEGRATING TWO-PIECE TABLET 2008
  • Banik Frehnk
  • Luber Dzhozef
  • Uajet Stefan Dzh.
  • Maknalli Dzherard
  • Uinn Dehvid
RU2466719C2
EXTENDED-RELEASE FORMULATION FOR REDUCING THE FREQUENCY OF URINATION AND METHOD OF USE THEREOF 2013
  • Dill Devid A.
RU2669565C2
CROSS-LINKED HIGH-AMYLOSE STARCH FOR USING IN PHARMACEUTICAL COMPOSITION WITH SUSTAINED-RELEASING AND METHOD FOR ITS PREPARING 2001
  • Lenarts Vinsent
  • Bek Roland Khervig Fridrikh
  • Bogart Ehlsi Van
  • Shuinar Fransua
  • Khopke Rajner
  • Dezevo Siril
RU2274443C2
FAST-DISSOLVING PHARMACEUTICAL COMPOSITION 2011
  • Akhudzha Varinder
  • Gandzhikar Tedzhas
  • Vannerberger Kristin
RU2566270C2

RU 2 492 854 C2

Authors

Ng Sharlin

Modi Sima

Gehjm Dzhosh

Dates

2013-09-20Published

2008-02-26Filed