-
公开(公告)号：US11762466B2
公开(公告)日：2023-09-19
申请号：US17382492
申请日：2021-07-22
Applicant: PENUMBRA, INC.
Inventor： Arthur John Lockhart , Hans Peter Winold , Andrew Taylor Langley , Colin Davies , Seppo Helava
CPC classification number: G06F3/014 , A61B5/1101 , G06N3/08 , G06T13/40
Abstract: Systems and methods are provided for measuring and identifying real-world tremors in order to calculate and display an anti-tremor in a virtual reality world. A system may identify a tremor in a body part, such as hands, and measure the tremor movement from, e.g., body sensors, to calculate an opposite movement and animate virtual hands performing the reverse tremor motion. Depicting inverse motions, such as an anti-tremor, may be used in a few ways to therapeutically train and exercise patients to better control their tremors. Providing a visual cue may help a patient interrupt the movement, as well as provide possibilities for therapy or training muscle memory and stimulating nerve and neuron recovery. By displaying an anti-tremor with virtual hands, a VR system may be used to help train or exercise body parts experiencing tremors.
-
公开(公告)号：US12053685B2
公开(公告)日：2024-08-06
申请号：US17262063
申请日：2019-07-22
Applicant: PENUMBRA, INC.
Inventor： Arthur John Lockhart , Seppo Helava , Gaurav Mathur , David Hill , Albert Hing-Yin Chen , Joseph White
CPC classification number: A63B71/0622 , A63B24/0059 , A63B24/0062 , G06F3/013 , G16H20/30 , A63B2024/0096 , A63B2220/803 , A63B2220/836 , A63B2230/62
Abstract: A system and method for facilitating physical therapy that may include a wearable display, wearable sensors disposed at varying positions on a user, a processor comprising executable instructions configured to provide a virtual reality environment, virtual characters, and therapeutic activities on the wearable display, wherein the virtual characters interact with the user to provide at least form feedback and positive reinforcement. A new instance of the virtual reality environment, with identifiable differences, may be generated in response to a measured completion or partial completion of a therapeutic activity. Changes in the virtual reality environment may offer users continued indications of progression throughout the duration of a physical therapy program. The system may include a connectable device comprising a display that duplicates a portion of the wearable displays image, enables interaction within the virtual reality environment, and allows for the selection and modification of therapeutic activities.
-
公开(公告)号：US20220035452A1
公开(公告)日：2022-02-03
申请号：US17382492
申请日：2021-07-22
Applicant: PENUMBRA, INC.
Inventor： Arthur John Lockhart , Hans Peter Winold , Andrew Taylor Langley , Colin Davies , Seppo Helava
Abstract: Systems and methods are provided for measuring and identifying real-world tremors in order to calculate and display an anti-tremor in a virtual reality world. A system may identify a tremor in a body part, such as hands, and measure the tremor movement from, e.g., body sensors, to calculate an opposite movement and animate virtual hands performing the reverse tremor motion. Depicting inverse motions, such as an anti-tremor, may be used in a few ways to therapeutically train and exercise patients to better control their tremors. Providing a visual cue may help a patient interrupt the movement, as well as provide possibilities for therapy or training muscle memory and stimulating nerve and neuron recovery. By displaying an anti-tremor with virtual hands, a VR system may be used to help train or exercise body parts experiencing tremors.
-
-
Search Results
3
records
(took 0.009 seconds)
