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公开(公告)号：US10016332B2
公开(公告)日：2018-07-10
申请号：US15832575
申请日：2017-12-05
Applicant: HONDA MOTOR CO., LTD.
Inventor： Gabriel Aguirre-Ollinger , Umashankar Nagarajan , Ambarish Goswami
CPC classification number: A61H3/00 , A61H1/0244 , A61H2003/007 , A61H2201/1207 , A61H2201/1628 , A61H2201/164 , A61H2201/165 , A61H2201/1652 , A61H2201/5007 , A61H2201/5079 , A61H2201/5084
Abstract: The control method for lower-limb assistive exoskeletons assists human movement by producing a desired dynamic response on the human leg. Wearing the exoskeleton replaces the leg's natural admittance with the equivalent admittance of the coupled system formed by the leg and the exoskeleton. The control goal is to make the leg obey an admittance model defined by target values of natural frequency, resonant peak magnitude and zero-frequency response. The control achieves these objectives objective via positive feedback of the leg's angular position and angular acceleration. The method achieves simultaneous performance and robust stability through a constrained optimization that maximizes the system's gain margins while ensuring the desired location of its dominant poles.
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公开(公告)号：US20180177667A1
公开(公告)日：2018-06-28
申请号：US15324136
申请日：2015-06-23
Applicant: Osaka University
Inventor： Mitsunori UEMURA , Fumio MIYAZAKI , Hiroaki HIRAI
IPC: A61H3/00
CPC classification number: A61H3/00 , A61B5/05 , A61B5/112 , A61B5/1121 , A61B5/1123 , A61B2562/0219 , A61B2562/0247 , A61F2002/503 , A61F2002/5073 , A61F2002/704 , A61F2002/7625 , A61F2002/763 , A61H1/024 , A61H2003/001 , A61H2201/0192 , A61H2201/1207 , A61H2201/164 , A61H2201/165 , A61H2201/1671 , A61H2201/5007 , A61H2201/5058 , A61H2201/5069 , A61H2201/5071 , A61H2201/5079 , A61H2201/5084 , A61H2203/0406 , A61H2205/10 , B25J9/0006 , B25J9/104
Abstract: A walking assistance apparatus includes: a walking assistance attachment to be attached to a leg of a human body and including a variable stiffness mechanism having stiffness that is changeable in a direction where the human bends and stretches the knee by motor driving; and a controller. The controller includes a foot-end motion calculation part configured to receive an output from a sensor to detect motion of a leg and successively calculate a relative velocity of a foot end with reference to a waist of the human body; and a leg state determination part configured to determine shift timing between a swing phase and a stance phase based on the relative velocity of the foot end.
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公开(公告)号：US20180177483A1
公开(公告)日：2018-06-28
申请号：US15849864
申请日：2017-12-21
Applicant: Hill-Rom Services PTE Ltd.
Inventor： Chau Chong YE , Yue WANG , Suresha VENKATARAYA , Aye AUNG , Zhon CHU , Aaron R. BURNHAM , Matthew D. MULLIN
CPC classification number: A61B7/003 , A61B5/0015 , A61B5/08 , A61B5/0803 , A61B5/0816 , A61B5/1135 , A61B5/4833 , A61B5/6805 , A61B5/7267 , A61B2562/0204 , A61H9/0007 , A61H23/004 , A61H23/006 , A61H31/00 , A61H2023/002 , A61H2201/1207 , A61H2201/1619 , A61H2201/1621 , A61H2201/1623 , A61H2201/1626 , A61H2201/1645 , A61H2201/165 , A61H2201/5005 , A61H2201/501 , A61H2201/5043 , A61H2201/5076 , A61H2205/084 , A61H2230/405 , A61M16/0006 , A61M16/0051
Abstract: A respiratory acoustic analysis system for sensing and analyzing respiratory sounds of a patient may include a High Frequency Chest Wall Oscillation (HFCWO) vest, at least one sensor coupled with the HFCWO vest, and an algorithm stored in a processor for processing sensed data from the at least one acoustic sensor to provide processed data describing the respiratory sounds of the patient, in a form that can be used by a physician or other user.
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公开(公告)号：US10005179B2
公开(公告)日：2018-06-26
申请号：US14591755
申请日：2015-01-07
Applicant: Samsung Electronics Co., Ltd.
Inventor： Kee Hong Seo , Ju Suk Lee
CPC classification number: B25J9/0006 , A61H1/024 , A61H1/0244 , A61H1/0266 , A61H3/00 , A61H2201/1207 , A61H2201/1246 , A61H2201/1628 , A61H2201/164 , A61H2201/165 , A61H2201/5007 , A61H2201/501 , A61H2201/5038 , A61H2201/5061 , A61H2201/5069 , A61H2201/5084 , A61H2230/605 , B25J13/085
Abstract: A walking assistant device may calculate a walking cycle by measuring only motion of a specific joint without a force/torque sensor (F/T sensor) of a foot, and a method of controlling the walking assistant device. The method may include measuring motion of a hinge to which different support frames are connected; overlapping a reference trajectory corresponding to the measured motion and modulation trajectories that have been modulated from the reference trajectory; correcting the overlapping trajectory to correspond to the measured motion; determining assistant torque corresponding to a phase of the corrected trajectory; and providing the determined assistant torque to the support frame.
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公开(公告)号：US20180140502A1
公开(公告)日：2018-05-24
申请号：US15575164
申请日：2016-05-19
Applicant: SPARQ LABORATORIES, LLC
Inventor： Erik J. SHAHOIAN , John McCOY , Lawrence E. MILLER , David P. BIM-MERLE , Francois W. BRAHIC , Kuan LI , David J. GUTIERREZ , Michael K. WONG , Darrell Q. PHAM
CPC classification number: A61H19/44 , A61F5/00 , A61F5/451 , A61F6/00 , A61F6/06 , A61H7/002 , A61H7/007 , A61H9/0057 , A61H15/0078 , A61H19/32 , A61H19/34 , A61H23/008 , A61H2015/0042 , A61H2015/005 , A61H2201/0103 , A61H2201/1207 , A61H2201/1463 , A61H2201/1628 , A61H2201/5012 , A61H2201/5023 , A61H2201/5064 , A61H2201/5082 , A61H2201/5097 , A61H2230/00 , A61H2230/50 , A61H2230/60 , G06F16/2358 , G06F16/68 , G06F16/903 , H04L63/06 , H04W12/04 , H04W12/08
Abstract: Described herein are interactive devices that mimic a portion of a human male and a female genitalia. The male device includes a unique bead drive assembly for providing an extending and retracting motion. Also included on the male device is a massager sub-assembly able to inflate and deflate while being able to slide along a shaft of the male device. The female device includes a clamshell constrictor having an inflation mechanism that is able to provide a squeezing motion as well as being able to slide back and forth within the body of the female device. Also disclosed herein are method of communication and interaction between a pair of interactive devices or multiple interactive devices. Finally, methods of managing interactive sessions between multiple interactive devices are also described.
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Patent Agency Ranking
公开(公告)号：US09968514B2
公开(公告)日：2018-05-15
申请号：US15349143
申请日：2016-11-11
Applicant: ZOLL Medical Corporation
Inventor： Ulrich R Herken , Gary A Freeman
CPC classification number: A61H31/006 , A61B5/0402 , A61B5/046 , A61B5/4836 , A61H31/005 , A61H31/007 , A61H2201/0176 , A61H2201/10 , A61H2201/1207 , A61H2201/1619 , A61H2201/1645 , A61H2201/1654 , A61H2201/1664 , A61H2201/5007 , A61H2201/5025 , A61H2201/5043 , A61H2201/5048 , A61H2201/5058 , A61H2201/5064 , A61H2201/5079 , A61H2201/5084 , A61H2201/5097 , A61H2230/045 , A61N1/3925 , A61N1/3987
Abstract: A system and method for use during the administration of CPR chest compressions and defibrillating shock on a cardiac arrest victim. The system analyzes compression waveforms from a compression depth monitor to determine the source of chest compressions, and enables the delivery of defibrillating shock during a compression cycle if the compression waveforms are characteristic of an automated CPR chest compression device.
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公开(公告)号：US20180116828A1
公开(公告)日：2018-05-03
申请号：US15803176
申请日：2017-11-03
Applicant: UNIVERSITY OF NEW BRUNSWICK
Inventor： NATHAN QUINN , CHRISTIAN GRANDMAISON , JONATHON SENSINGER
CPC classification number: A61F2/68 , A61F5/0123 , A61F2002/7625 , A61H1/024 , A61H3/00 , A61H2003/007 , A61H2201/1207 , A61H2201/1409 , A61H2201/1418 , A61H2201/1436 , A61H2201/5007 , A61H2201/5061 , A61H2201/5069 , A61H2205/10 , B25J9/0006 , B25J9/106
Abstract: In some aspects, methods are provided for controlling a powered lower limb device. A stance phase control method is disclosed in which the required joint torque is determined based on the difference between two joint angles, such as the knee joint and the ankle joint. A swing control method is also disclosed that employs feedback-based minimum jerk trajectory control. In other embodiments, a joint assembly for use in modular lower limb device is provided. The joint assembly includes a reconfigurable slider-crank mechanism that is configurable to provide a plurality of different ranges of rotational travel, rotational speeds, and torques, for customization according to different anatomical joints. The joint assembly may include a compact coupling device for coupling a ball screw of the slider-crank mechanism to an output shaft of a motor. When employed to form a modular orthosis, the joint assembly may be adapted for self-alignment as its length adjustment method during setup.
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公开(公告)号：US20180058429A1
公开(公告)日：2018-03-01
申请号：US15659784
申请日：2017-07-26
Inventor： Oh-Seok Kwon , Sung Mok Ha , Youn Ho Choi , Dong Ha Lee
CPC classification number: F03G7/06 , A61B34/30 , A61B2034/301 , A61F2/08 , A61F2/68 , A61F2002/0894 , A61F2002/482 , A61F2002/5066 , A61H1/024 , A61H1/0277 , A61H2201/1207 , A61H2201/1481 , A61H2201/1664 , H01L35/325
Abstract: The present invention relates to a soft actuator moving linearly against external stimuli whose expansion and contraction can be actively controlled, suggesting that the actuator of the invention overcomes the problems of the conventional soft actuators, The soft actuator of the present invention can be repetitively driven quickly and accurately by controlling heating and cooling by using thermoelectric effect and, the soft actuator of the present invention can realize bending, tensioning, compression, and rotational driving of a tubular device containing a driver.
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59.发明申请公开(公告)号：US20180055714A1
公开(公告)日：2018-03-01
申请号：US15685160
申请日：2017-08-24
Applicant: Mark William Hefron , Cynthia Reed , James C. Reed
Inventor： Mark William Hefron , Cynthia Reed , James C. Reed
IPC: A61H3/00
CPC classification number: A61H3/00 , A61H2201/1207 , A61H2201/5028 , A61H2201/5041 , A61H2201/5066 , B66B31/00
Abstract: An indoor, electrically powered, and motorized handlebar structure that provides forward moving or stationary stability for mobility-challenged individuals includes a trolley support bar, a handle, a handle operating system, a control box, a drive assembly, an access control reader, at least one accessory, and a power source. The trolley support bar is mounted on to a solid surface area that can be a wall surface or a floor surface as the handle is operatively coupled to the trolley support bar by the drive assembly. The control box is terminally connected to the trolley support bar and house the access control reader, the at least one accessory, and the power source. The drive assembly, the access control reader, and the at least one accessory are electrically connected to the power source through the handle operating system so that handle can move between a forward direction and a backward direction.
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公开(公告)号：US09889062B2
公开(公告)日：2018-02-13
申请号：US14722188
申请日：2015-05-27
Applicant: Jue-Yao Chen
Inventor： Jue-Yao Chen
CPC classification number: A61H7/007 , A61H23/006 , A61H23/02 , A61H2201/1207 , A61H2201/1246 , A61H2201/1436 , A61H2201/1463 , A61H2201/149 , A61H2201/1669
Abstract: An extensible device capable of switch, control, power and connection includes a signal receiving device adapted to receive a control signal and electrically connected to a small power source to control the small power source. The small power source is power-connected to an extensible structure. The extensible structure includes a transmission gear train, whereby a massage device, coupled with one reinforced motor, controllably effects a plurality of massage techniques in conjunction with the at least one extensible device.
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