Capturing Activities of Daily Living for Elderly at Home Based on Environment Change and Speech Dialog

Author(s):  
Kazunari Tamamizu ◽  
Seiji Sakakibara ◽  
Sachio Saiki ◽  
Masahide Nakamura ◽  
Kiyoshi Yasuda
1997 ◽  
Vol 9 (2) ◽  
pp. 175-182 ◽  
Author(s):  
Kati Juva ◽  
Matti Mäkelä ◽  
Raimo Sulkava ◽  
Timo Erkinjuntti

In order to determine the factors associated with good and poor 1-year prognosis of demented patients, the caretakers of 100 home-based patients attending a specialist memory clinic were inteviewed. After the follow-up, 71% continued to live at home. Mild dementia, independence in activities of daily living, fair independence in functions of instumental activities of daily living, and lack of depression were clear signs for a good prognosis. Some patients with severe dementia and poor functional capacity continued to live at home. Continuing home care was also more likely if memory impairment, as opposed to functional problems, was expressed as the main concern. The proportion of caretakers mentioning memory decline as the main problem decreased during 1 year from 38% to 9% and the proportion mentioning functional problems increased from 48% to 64% among those continuing in home care. Memory disturbances are the first to appear and cause problems, but only functional decline threatens living at home.


2008 ◽  
Vol 14 (5) ◽  
pp. 231-235 ◽  
Author(s):  
Georgina Corte Franco ◽  
Floriane Gallay ◽  
Marc Berenguer ◽  
Christine Mourrain ◽  
Pascal Couturier

2003 ◽  
Vol 66 (3) ◽  
pp. 113-117 ◽  
Author(s):  
Julie Esnouf ◽  
Paul Taylor ◽  
John Hobby

The Freehand system is an implanted device for people with C5/6 tetraplegia, international classification 0, 1 and 2. The implant is designed to improve hand function, particularly in those who lack voluntary muscles suitable for tendon transfer. This study investigated how the Freehand system was being used at home, work and leisure. Twelve participants, who were assessed, implanted and trained with the Freehand system, were reviewed against their preoperative goals. Prior to surgery, eight activities of daily living goals that the participant would like to perform with the Freehand system were selected by him or her. Each task was assessed in three sections: the set-up of the task, the performance and the take-down. The amount of assistance for each section was recorded. This was repeated after training had been completed and daily use established. Each participant was also asked to state a preference on how the tasks would be completed, whether with the system or by the method prior to surgery. The results of this study show an improvement in the participants' functional ability in their selected goals when using the Freehand system. The preference for using the Freehand system to complete tasks applied to 84% of the total 96 tasks chosen by the 12 participants in this study.


2012 ◽  
Vol 27 (4) ◽  
pp. 465-468 ◽  
Author(s):  
Katsumi HAMAOKA ◽  
Yoshinobu YOSHIMOTO ◽  
Toyotoshi HASHIMOTO ◽  
Atsushi SATO

Author(s):  
Patrick Aubin ◽  
Kelsey Petersen ◽  
Hani Sallum ◽  
Conor Walsh ◽  
Annette Correia ◽  
...  

Purpose – Pediatric disorders, such as cerebral palsy and stroke, can result in thumb-in-palm deformity greatly limiting hand function. This not only limits children's ability to perform activities of daily living but also limits important motor skill development. Specifically, the isolated orthosis for thumb actuation (IOTA) is 2 degrees of freedom (DOF) thumb exoskeleton that can actuate the carpometacarpal (CMC) and metacarpophalangeal (MCP) joints through ranges of motion required for activities of daily living. The paper aims to discuss these issues. Design/methodology/approach – IOTA consists of a lightweight hand-mounted mechanism that can be secured and aligned to individual wearers. The mechanism is actuated via flexible cables that connect to a portable control box. Embedded encoders and bend sensors monitor the 2 DOF of the thumb and flexion/extension of the wrist. A linear force characterization was performed to test the mechanical efficiency of the cable-drive transmission and the output torque at the exoskeletal CMC and MCP joints was measured. Findings – Using this platform, a number of control modes can be implemented that will enable the device to be controlled by a patient to assist with opposition grasp and fine motor control. Linear force and torque studies showed a maximum efficiency of 44 percent, resulting in a torque of 2.39±1.06 in.-lbf and 0.69±0.31 in.-lbf at the CMC and MCP joints, respectively. Practical implications – The authors envision this at-home device augmenting the current in-clinic and at-home therapy, enabling telerehabilitation protocols. Originality/value – This paper presents the design and characterization of a novel device specifically designed for pediatric grasp telerehabilitation to facilitate improved functionality and somatosensory learning.


1992 ◽  
Vol 12 (6) ◽  
pp. 342-356 ◽  
Author(s):  
Mary Egan ◽  
S.A. Warren ◽  
Patrick A. Hessel ◽  
Gail Gilewich

Sixty-one individuals hospitalized for hip fractures received activities of daily living (ADL) assessments during the 3 days prior to discharge. Information was also collected regarding anticipated role loss, depression, mental status, health status, and social support. Independence in ADL at home was measured 3 weeks following discharge by telephone interviews. The concordance between predischarge and post discharge ADL scores was low but statistically significant (Kw = .223; p < .05). Approximately 50.8% of the subjects demonstrated greater dependence post discharge. More dependent ADL performance at home was not related to role loss, depression, mental status, health status, or social support. Predischarge ADL assessments are often taken into consideration when formulating discharge plans. However, these evaluations do not always accurately predict post discharge ADL independence. It is recommended, therefore, that community follow-up be carried out with patients who have fractured hips.


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