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Polymer membrane permeation-controlled drug delivery systems

Polymer membrane permeation-controlled drug delivery systems. [Pg.1082]

Polymer Membrane Permeation-Controlled Drug Delivery Systems... [Pg.1082]

Fig. 3 Release of drug from various shapes of pol5mer membrane permeation-controlled drug-delivery systems (A) sphere-type, (B) cylinder-type, and (C) sheet-type. In (D), the drug concentration gradients across the rate-controlling polymeric membrane and hydrodynamic diffusion layer exist in series. Both the polymer membrane, which is either porous or non-porous, and the diffusion layer have a controlled thickness and h, respectively). Fig. 3 Release of drug from various shapes of pol5mer membrane permeation-controlled drug-delivery systems (A) sphere-type, (B) cylinder-type, and (C) sheet-type. In (D), the drug concentration gradients across the rate-controlling polymeric membrane and hydrodynamic diffusion layer exist in series. Both the polymer membrane, which is either porous or non-porous, and the diffusion layer have a controlled thickness and h, respectively).

See other pages where Polymer membrane permeation-controlled drug delivery systems is mentioned: [Pg.1087]    [Pg.1087]    [Pg.90]    [Pg.311]    [Pg.1054]    [Pg.53]    [Pg.447]    [Pg.795]    [Pg.621]    [Pg.625]    [Pg.108]    [Pg.7]    [Pg.559]    [Pg.96]    [Pg.444]    [Pg.93]   
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Control delivery

Controlled Delivery Systems

Controlled delivery

Drug delivery controlled

Drug permeation

Drug-delivery systems polymers

Drug-membrane

Membrane controlled drug delivery

Membrane controlled drug delivery systems

Membranes permeate

Membranes permeation

Polymer drugs

Polymer membranes

System controlled drug delivery

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