Method, apparatus, and system for teleoperated, motorized rehabilitative cycling

    公开(公告)号:US12213929B2

    公开(公告)日:2025-02-04

    申请号:US17449159

    申请日:2021-09-28

    Abstract: Provided herein is a method, apparatus, and system for teleoperated, functional electric stimulation actuated rehabilitative cycling. Methods may include: receiving, at a master system, rotational input generating master system sensor input having a master system cadence; providing the master system sensor input including the master system cadence to a controller based on the rotational input from a rehabilitation participant or a remote therapist received at the master system; receiving, at a slave system, rotational input from the rehabilitation participant generating slave sensor input having a slave system cadence; providing the slave system sensor input including the slave system cadence to the controller based on the rotational input from the participant received at the slave system; and providing, from the controller, feedback through the master system in response to a difference between the master system cadence and the slave system cadence.

    Security property-driven vulnerability assessments of ICs against fault-injection attacks

    公开(公告)号:US12204685B2

    公开(公告)日:2025-01-21

    申请号:US17457498

    申请日:2021-12-03

    Abstract: Various embodiments provide methods, systems, computer program products, apparatuses, and/or the like for assessing vulnerability of an IC design to fault injection attacks, such as through a security property-driven vulnerability assessment framework for efficiently evaluating faults with respect to certain security properties associated with the IC design. In one embodiment, a method is provided. The method includes generating, using a fault-injection technique specification, one or more fault models describing attributes of one or more faults. The method further includes selecting, using the fault models and executable security properties associated with a design file of an IC design, a fault list identifying a plurality of possible faults for the IC design. The method further includes identifying, based at least in part on performing a fault simulation on the design file with the fault list, critical locations of the IC design. The method further includes implementing protections at the critical locations.

    3D SLA printed customizable stapes prosthesis

    公开(公告)号:US12193931B2

    公开(公告)日:2025-01-14

    申请号:US17639046

    申请日:2020-08-27

    Abstract: Methods for producing a custom-made stapes prosthesis for a patient and stapes prostheses so produced. The methods may include obtaining a three-dimensional image of a natural stapes bone of the patient; and forming a stapes prosthesis that closely approximates a three-dimensional shape of the natural stapes bone via an additive manufacturing technique based on the three-dimensional image. The stapes prosthesis comprises a suitable material that is not osteogenic and is not cytotoxic. The stapes prosthesis may include a plurality of pores having an average size of from about 5 to about 100 micrometers and may exhibit a frequency of sound transmission in a range of from about 2 to about 30 kilohertz.

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