Sit to Stand
Knowledge discovery in databases of biomechanical variables: application to the sit to stand motor task
... edge" refers here to any relationship among attributes associated with the phenomenon under analysis. These relationships can be intended as causal and, therefore, suitable for the interpretation endeavours, or at ...
10
Design of a passive brace Assisting elderly with the sit to stand transition
... will sit for a while, until he is fully rested ...to sit there again because he is afraid that he cannot get up ...a sit-to-stand exoskeleton which gives him the security that he will be able ...
66
ANFIS PID Control FES Supported Sit to Stand in Paraplegics: (Simulation Study)
... during sit to stand movement through electrical stimuli to quadriceps ...during sit to stand movement, but also reduced the deviations between desired trajectory and actual knee movement to ...
10
Movement coordination during Sit to Stand in low back persons
... Previous studies (23, 25) have shown that inter-joint coordination is altered in the lumbar spine and hips during sit to stand [STD] and stand to sit [SIT] in persons with LBP. The ...
17
The Influence of Control Design on Energetic Cost during FES Induced Sit to Stand
... FES sit-to-stand (STS) transfer [7]; these control methods range from simplest on-off controllers [7]-[13] to more complex de- signs such as model based controllers [14]-[17] and other different types of ...
10
Movement coordination during Sit to Stand in low back persons
... Previous studies [23, 25] have shown that inter-joint coordination is altered in the lumbar spine and hips during sit-to-stand (STD) and stand-to-sit (SIT) in people with LbP. The ...
6
Limb kinematics, kinetics and muscle dynamics during the sit-to-stand transition in greyhounds
... This sit-to-stand behaviour (StS) is biomechanically interesting because it necessitates transitioning through near-maximal joint motion ranges from a crouched ...
21
Falls classification using tri axial accelerometers during the five times sit to stand test
... Driven by the complex challenge of falls in older adults, this study aimed to improve the falls classification accuracy of the five-‐times-‐sit-‐to-‐stand test. Previous studies have investigated the ...
16
Influence of pelvic inclination on sit to stand task in stroke patients
... In the current study, the patient’s age ranged from 45 to 60 years to eliminate the effect of age on pelvic tilt an- gles. Maximum anterior and posterior pelvic tilt angles were significantly smaller in participants aged ...
6
Probabilistic identification of sit-to-stand and stand-to-sit with a wearable sensor
... In this work, a Bayesian formulation, together with a sequen- tial analysis method, was proposed for identification of sit-to- stand (SiSt) and stand-to-sit (StSi). This approach was capable ...
12
Arch height change during sit-to-stand: an alternative for the navicular drop test
... the Sit-to-Stand test does not require the identification of bony landmarks or the palpa- tion of a specific foot posture, the authors hoped this would lead to higher levels of measurement reliability among ...
11
Computation of the kinematics and the minimum peak joint moments of sit-to-stand movements
... A sit-to-stand (STS) movement, which is defined as a movement of standing up from a chair to an upright pos- ture, is one of the most demanding daily activities in mechanical ...could stand up from a ...
14
Electromyographic activity of quadriceps muscle during sit to stand in patients with unilateral knee osteoarthritis
... Objective: The sit-to-stand (STS) is a simple test to evaluate the functional performance of the quadriceps muscle in patients with knee osteoarthritis (OA). The aim was to evaluate the electromyographic ...
6
Supporting sit-to-stand rehabilitation using smartphone sensors and arduino haptic feedback modules
... The aim of this project is to design and build a system to aid patients in their rehabilitation after suffering a stroke. A stroke is one of the most serious conditions that an individual can suffer from, and the ...
8
Design of a sit to stand controller for a lower limb exoskeleton and validation by feasible crutch usage identification
... Exoskeletons can be promising to help Spinal Cord Injury (SCI) patients regain their mobility. To successfully develop an exoskeleton which can reduce the lifetime costs and improve life quality of the patient by ...
23
Age-related change in sit-to-stand power in Japanese women aged 50 years or older
... Sit-to-stand task requires that the individual exerts forces with appropriate magnitude and timing [11]. Aging affects motor coordination strategies during sit-to-stand [12]. Linderman et al. ...
5
Use of the sit-to-stand task to evaluate motor function of older adults using telemetry
... images. To remove these potential errors in remote monitoring, it will be necessary to establish a protocol to calibrate measurements within a reasonable time. Older adults will need support for initial setup of the ...
10
A comparative study of the five-repetition sit-to-stand test and the 30-second sit-to-stand test to assess exercise tolerance in COPD patients
... the sit-to-stand action, includ- ing predominant neurological or musculoskeletal limitation (such as hemiplegia and injury or pathology at lower limb); lower limb joint disease or surgery within the 3 ...
7
Comparison of the Sit To Stand test with Six Minute Walk Test in patients with Chronic Obstructive Pulmonary Disease
... In sit to stand test then the patients were asked to first sit in the middle of the chair and place hands on the opposite shoulder crossed at the ...
5
Model-based control for exoskeletons with series elastic actuators evaluated on sit-to-stand movements
... In the low-level controller the dynamic model generates the spring torque τ dyn required to compensate the exoskeleton dynamics.. The inertial and Coriolis and centrifugal parts of the d[r] ...
21