BILAYER COMPOSITION FOR THE SUSTAINED RELEASE OF ACETAMINOPHEN AND TRAMADOL.,申请号MX20100004236-传众专利搜索

BILAYER COMPOSITION FOR THE SUSTAINED RELEASE OF ACETAMINOPHEN AND TRAMADOL.

申请公布号：MX2010004236(A)

申请号：MX20100004236

申请日期：2008.10.15

申请公布日期：2010.09.07

申请人：

LABOPHARM INC.

发明人：SONIA GERVAIS;DAMON SMITH;VINAYAK SANT;ALI BICHARA;DOROTHEE LE GARREC;SHIVA GOSEIN;VINCENT LEMAIRE;SAMIR TAGA;PATRICIA OUAJDI

分类号：A61K31/167;A61K9/24;A61K9/28;A61K31/137;A61P29/00

主分类号：A61K31/167

摘要：<p>The invention relates to a bilayer composition for the delivery of acetaminophen and tramadol over at least a twelve hour period following initial administration. A single administration of the bilayer composition can provide analgesia starting in less than half an hour to about one hour after initial administration with a duration of at least twelve hours after initial administration.</p>