Buccal drug delivery

Buccal drug delivery

  • CN 1,845,724 B
  • Filed: 09/06/2004
  • Issued: 05/13/2015
  • Est. Priority Date: 09/05/2003
  • Status: Active Grant
First Claim
Patent Images

1. , for the glassy of buccal drug conveying, this lozenge comprises:

  • A) substrate, described substrate comprises (i) at least one natural gum and (ii) at least one is sugared and/or at least one sugar alcohol, it is characterized in that the major part of component (ii) is made up of the non-crystallising mixture of sugar and/or sugar alcohol;

    B) activating agent;

    WithC) water;

    Wherein said lozenge comprises the sucrose being less than 10 % by weight, andD) optionally one or more components, this component is selected from flavoring agent, taste masked agent, coloring agent, buffer components, pH adjusting agent, excipient, stabilizing agent and sweeting agent.

View all claims
    ×
    ×

    Thank you for your feedback

    ×
    ×