Nanochanneled device and related methods
First Claim
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1. An apparatus comprising:
- a capsule, wherein the capsule comprises a nanochannel delivery device;
a bladder located within the capsule, wherein;
the bladder contains molecules of a therapeutic agent; and
the nanochannel delivery device is configured to control a diffusion rate of the molecules of the therapeutic agent from the bladder;
a first port where the first port extends through the capsule and bladder; and
a second port where the second port extends through the capsule but does not extend through the bladder.
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Abstract
A capsule configured for in vivo refilling of a thereapeutic agent. In certain embodiments, the capsule may contain methotrexate.
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Citations
9 Claims
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1. An apparatus comprising:
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a capsule, wherein the capsule comprises a nanochannel delivery device; a bladder located within the capsule, wherein; the bladder contains molecules of a therapeutic agent; and the nanochannel delivery device is configured to control a diffusion rate of the molecules of the therapeutic agent from the bladder; a first port where the first port extends through the capsule and bladder; and a second port where the second port extends through the capsule but does not extend through the bladder. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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Specification