| 摘要 |
Systemic drug delivery means comprises boluses of a semi-solid agar gel, each containing active ingredients, packed singly or in co-operating sets in blister packs, or loose in a container. When placed in the mouth the bolus is disrupted, comes apart, and releases the active ingredients. Sialogogues, flavours, and other additives assist in swallowing. Grains of the active ingredients may be encapsulated inside harder gel capsules. Active ingredients include over-the-counter medications and prescription medications. Applications include self-medication particularly in water-free situations such as public transport, medication for children, stroke victims or the aged.
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