Abstract: Ingestible devices can directly deliver therapeutic agents to desired tissue(s) of the GI tract of a subject, such as the submucosa, the mucosa, and/or the mucus layer of the GI tract, and methods of using the same. The ingestible devices can deliver therapeutic agents in a safe, effective, and reliable manner. The disclosure also provides pharmaceutical compositions for use in methods of treating a disease or condition in a subject in need thereof.

Abstract: Ingestible devices can directly deliver therapeutic agents to desired tissue(s) of the GI tract of a subject, such as the submucosa, the mucosa, and/or the mucus layer of the GI tract, and methods of using the same. The ingestible devices can deliver therapeutic agents in a safe, effective, and reliable manner. The disclosure also provides pharmaceutical compositions for use in methods of treating a disease or condition in a subject in need thereof.

Abstract: Ingestible devices can directly deliver therapeutic agents to desired tissue(s) of the GI tract of a subject, such as the submucosa, the mucosa, and/or the mucus layer of the GI tract, and methods of using the same. The ingestible devices can deliver therapeutic agents in a safe, effective, and reliable manner. The disclosure also provides pharmaceutical compositions for use in methods of treating a disease or condition in a subject in need thereof.

Abstract: This disclosure features methods and devices for treating diseases with orally-delivered biotherapeutics.

Abstract: Ingestible devices can directly deliver therapeutic agents to desired tissue(s) of the GI tract of a subject, such as the submucosa, the mucosa, and/or the mucus layer of the GI tract, and methods of using the same. The ingestible devices can deliver therapeutic agents in a safe, effective, and reliable manner. The disclosure also provides pharmaceutical compositions for use in methods of treating a disease or condition in a subject in need thereof.

Abstract: A method of treating a disease or condition in a subject in need thereof is disclosed. The method comprising: trans-epithelially administering a dispensable substance to the gastrointestinal (GI) tract of the subject by orally administering an ingestible device comprising the dispensable substance to the subject. The ingestible device is configured for trans-epithelial delivery of the dispensable substance to the GI tract of the subject and the dispensable substance comprises a pharmaceutical formulation comprising a therapeutically effective amount of a glucagon receptor agonist or a glucagon-like peptide-1 (GLP-1) receptor agonist. The ingestible device releases the dispensable substance as at least one jet to a desired location of the GI tract of the subject.

Abstract: This disclosure features methods and devices for treating diseases with orally-delivered biotherapeutics.

Abstract: Ingestible devices with a relatively large payload volume or sample volume, as well as related components, systems and methods, are disclosed.

Abstract: Ingestible devices with a relatively large payload volume or sample volume, as well as related components, systems and methods, are disclosed.

Abstract: An ingestible device, includes a storage reservoir configured to store a dispensable substance and a pressurized chamber configured so that, when a restraining force is removed from the pressurized chamber, the dispensable substance exits the ingestible device via openings in the ingestible device.

Abstract: A capsule includes a compressible reservoir and a gas generating unit disposed in a housing. A threshold valve seals an opening in the housing, through which contents of the reservoir may exit the capsule. Gas generated by the gas generating unit increases pressure in the capsule, thereby compressing the reservoir. When a pressure acting on the threshold valve reaches a threshold pressure, the threshold valve opens, releasing contents of the reservoir.

Abstract: An ingestible device, includes a storage reservoir configured to store a dispensable substance and a pressurized chamber configured so that, when a restraining force is removed from the pressurized chamber, the dispensable substance exits the ingestible device via openings in the ingestible device.

Abstract: An ingestible device, includes a storage reservoir configured to store a dispensable substance and a pressurized chamber configured so that, when a restraining force is removed from the pressurized chamber, the dispensable substance exits the ingestible device via openings in the ingestible device.

Abstract: An ingestible device includes a sample chamber configured to hold a sample, the sample chamber including a base having an aperture; a fluorometer separated from the sample chamber by the sample chamber base, the fluorometer including (I) a light source configured to emit excitation light, (II) a light guide configured to guide the excitation light from the light source to the sample, (III) a photodetector configured to detect emission light generated via the interaction of the excitation light with the sample. The photodetector is configured to receive the emission light from the sample through the aperture. Additionally, the fluorometer includes (IV) an emission filter between the aperture and the photodetector, the emission filter configured to (i) transmit the emission light incident thereon, and (ii) block excitation light incident thereon. In addition, the ingestible device includes a housing that houses the sample chamber and the fluorometer.

Abstract: Ingestible devices with a relatively large payload volume or sample volume, as well as related components, systems and methods, are disclosed.

Abstract: In some implementations of this disclosure, a fluid sampling device includes an outer housing formed as a capsule, i.e., configured for swallowing by a patient, such as a mammalian patient. In such implementations, the fluid sampling device may be configured to sample fluids in the GI tract.

Abstract: In some implementations, a fluid delivery device includes a compressible dispensing chamber defining a dispensing volume and including a dispensing chamber inlet in fluid communication with a reservoir and a dispensing chamber outlet in fluid communication with an environment. A first one-way valve at the reservoir outlet or the dispensing chamber inlet selectively allows flow of the substance from the reservoir to the compressible dispensing chamber and a second one-way valve at the dispensing chamber outlet selectively allows flow of the substance from the dispensing chamber to the environment. An actuator selectively compresses the compressible dispensing chamber to decrease the dispensing volume and expel the substance in the dispensing chamber through the dispensing chamber outlet.

Abstract: A system for administering a medicament includes a plurality of capsules, a capsule dispenser, and a capsule activator. Each of the capsules includes a reservoir containing a medicament and an outlet in communication with the reservoir through which the medicament exits the capsule. The capsule dispenser releasably contains the ingestible capsules and is adapted to dispense the capsules to a user in accordance with a predetermined schedule. The capsule activator activates the dispensed capsules prior to administration to the user.

Abstract: A system for administering a medicament includes a plurality of capsules, a capsule dispenser, and a capsule activator. Each of the capsules includes a reservoir containing a medicament and an outlet in communication with the reservoir through which the medicament exits the capsule. The capsule dispenser releasably contains the ingestible capsules and is adapted to dispense the capsules to a user in accordance with a predetermined schedule. The capsule activator activates the dispensed capsules prior to administration to the user.

Abstract: A capsule includes a compressible reservoir and a gas generating unit disposed in a housing. A threshold valve seals an opening in the housing, through which contents of the reservoir may exit the capsule. Gas generated by the gas generating unit increases pressure in the capsule, thereby compressing the reservoir. When a pressure acting on the threshold valve reaches a threshold pressure, the threshold valve opens, releasing contents of the reservoir.