Incline Therapeutics, Inc.

Alza Corporation

Other

Brian W Read

John Timothy Lemke

Corinna X Chen

Paul G Hayter

Bradley E White

Jason E Dougherty

Scot Satre

David R Seward

Zita S Netzel

Nitin B Joshi

John Lemke

Paul Hayter

A machine-driven saw blade including (1) a blade body having a blade body edge with a plurality of primary saw teeth for cutting during blade movement in a first direction, the primary teeth spaced at a primary tooth pitch and each having a primary tooth tip and primary-tooth leading and trailing edges and (2) at least one secondary saw tooth on the trailing edge of a subset of primary saw teeth, the at least one secondary saw tooth having a secondary tooth tip and a secondary-tooth leading edge configured for cutting during blade movement in a second direction opposite the first direction.

Reversible metal-detecting sawmill system

Devices, systems and methods for controlling the application of current and/or voltage to deliver drug from patient contacts of an electrotransport drug delivery device by indirectly controlling and/or monitoring the applied current without directly measuring from the cathode of the patient terminal. In particular, described herein are electrotransport drug delivery systems including constant current delivery systems having a feedback current and/or voltage control module that is isolated from the patient contacts (e.g., anodes and cathodes). The feedback module may be isolated by a transistor from the patient contacts; feedback current and/or voltage control measurements may be performed at the transistor rather than at the patient contact (e.g., cathode).

Current control for electrotransport drug delivery

A switch-operated therapeutic agent delivery device is described. Embodiments of the operated therapeutic agent delivery device include a switch that can be operated by a user, a device controller connected to the switch through a switch input where the device can actuate the device when certain predetermined conditions are met, following performance of both a digital switch validation test and an analog switch validation test.

Switch validation circuit and method

Electrotransport drug delivery devices, system and methods of using configured to determine if a current is present between the anode and cathode when drug is not intended to be delivered by the device. These devices/systems may include an off-current module to determine that any current (e.g., which may be inferred by measuring potential difference between the anode and cathode of the device) flowing between the anode and cathode is below a threshold value when the device is not supposed to be delivering drug, thereby preventing unintended delivery of drug and/or alerting a user that unintended delivery of drug may occur.

Self-test for analgesic product

A switch operated therapeutic agent delivery device is described. The device comprises two parts, which are assembled by a user prior to use. A first part contains a power supply and circuitry for the device; and a second part comprises electrodes and reservoirs containing the therapeutic agent to be delivered. The action of combining the two parts of the device causes the two parts to be irreversibly coupled together, completes an electrical connection between the two parts, and closes one or more switches, thereby connecting a power source, such as a battery, into the device's circuitry, thereby powering the device on so that it is ready for use. The device can then be attached to a patient, who can operate the device by pressing a button in a proper sequence.

Method of storing an electrotransport drug delivery device

A switch operated therapeutic agent delivery device is described. Embodiments of the operated therapeutic agent delivery device include a switch that can be operated by a user, a device controller connected to the switch through a switch input where the device can actuate the device when certain predetermined conditions are met, and a switch integrity subcircuit which is used to detect a fault or a precursor to a fault.

Growing community of inventors

Brier, WA, United States of America

Brian W Read