Faculty Information - Osaka Hiroshi

（Last updated : 2024-04-20 09:46:08）

Osaka Hiroshi
Department Kawasaki University of Medical Welfare ,

Position Associate Professor

■ Journal

1.	2023/10/10	Effect of shape of back support adjustment on shear force applied to buttocks when tilt-in-space and reclining functions are combined in wheelchairs
2.	2022/11/07	Asymmetrical Movement Patterns of the Lumbopelvic Region During Active Hip Abduction Test in Individuals with Recurrent Low Back Pain
3.	2021/11/11	Investigation of the effect of a 15-degree tilt-in-space on the fluctuation of shear forces exerted on the buttocks when the back support is reclined
4.	2021/10/21	Examination of Seat and Backrest to Improve Wheelchair Propulsion: Aiming to Develop a Seating System for Wheelchairs
5.	2021/08/09	Trunk muscle activation patterns during active hip abduction test during remission from recurrent low back pain: an observational study
6.	2021/06/02	Relationship between lumbar proprioception, thickness of trunk muscles, and control of trunk movement during the active hip abduction test
7.	2020/09/09	Immediate changes in trunk muscle activation patterns during a lifting task following an abdominal drawing-in exercise in subjects with recurrent low back pain
8.	2020/08	Virtual reality-based action observation facilitates the acquisition of body-powered prosthetic control skills
9.	2020/06	An investigation into the effectiveness of a novel wheelchair seat-cover assembly for the reduction of forces exerted onto the buttocks
10.	2020/06	Influence of the Use of Transfer Aid on Muscle Activity during Standing Motion Assistance
11.	2020	FRAX score and recent fall history predict the incidence for sarcopenia in community-dwelling older adults: a prospective cohort study
12.	2019/05	Development of a seat cover for a wheelchair on back support for decreasing shear force applied to the buttocks during reclining back support
13.	2018/12	The Influence of Cane Tip Mobility on the Activities of the Upper Limb Muscles and the Load Amount on the Cane during Walking
14.	2018/09	Effects of action observation on learningnon-weight-bearing gait with crutches
15.	2018/08	Tape measure-based real-time feedback during the abdominal draw-in maneuver facilitates isolated transverse abdominal contraction
16.	2018/06	The effects of nordic walking on oxygen intake.
17.	2018/04	Altered trunk muscle recruitment patterns during lifting in individuals in remission from recurrent low back pain
18.	2017/12	Association between trunk acceleration during walking and clinically assessed balance in patients with stroke
19.	2017/03	Survey of Perceptions of Nursing-Care Insurance Workplaces among Students -Focus on Physical Therapy Training School of Type-
20.	2016/08	Relationship between lumbar clinical instability and muscle onset time during prone hip extension in individuals with chronic low back pain
21.	2016/07	Intra-rater and inter-rater reliabilities of real-time acceleration gait analysis system
22.	2016/03	An analysis of communicative ability of PT and OT candidates and an approach for the education
23.	2016/01	Fluctuation mechanism of horizontal force applied to buttocks varies depending on difference in rotational axis position of back support in reclining wheelchair
24.	2015/10	Influence of the leg support elevation on horizontal force acting on the buttocks in a reclining wheelchair in different rotational axis positions of the back support
25.	2015/09	Influence of height of back support's rotational axis on shear force applied to buttocks in a reclining wheelchair's back support
26.	2015/08	Investigation of the timing to elevate the leg support to reduce the horizontal force applied to the buttocks in a reclining wheelchair
27.	2015/02	Excitability changes in intracortical neural circuits induced by differentially controlled walking patterns
28.	2015/01	Effect of abduction and external rotation of the hip joint on muscle onset time during prone hip extension with knee flexion
29.	2015	Individuals with chronic low back pain demonstrate delayed onset of the back muscle activity during prone hip extension
30.	2014/12	Influence of Hip Joint Position on Muscle Activity during Prone Hip Extension with Knee Flexion
31.	2014/11	Correlation between peak expiratory flow and abdominal muscle thickness
32.	2014/07	Comparison of spine motion and trunk muscle activity between abdominal hollowing and abdominal bracing maneuvers during prone hip extension
33.	2014/05	Effect of rotational axis position of wheelchair back support on shear force when reclining
34.	2014/01	Effects of volitional walking control on postexercise changes in motor cortical excitability
35.	2014/01	Influence of trunk muscle co-contraction on spinal curvature duirng sitting
36.	2013/12	Influence of distance between the rotation axis of back support and the hip joint on shear force applied to buttocks in a reclining wheelchair's back support
37.	2013/12	The Reliability and Minimum Detectable Change of Spinal Curvature Measurements in the Prone Position with a Spinal Mouse
38.	2013/05	Influence of active fingertip contact with a stable surface on postural sway and electromyographic activities of the lower extremity muscles immediately after turning
39.	2013/03	Mechanism of fluctuation in shear force applied to buttocks during reclining of back support on wheelchair
40.	2013/01	Validity of evaluation index utilizing three components of trunk accleration during walking
41.	2012/10	Influence of active fingertip contact with a stable surface on postual sway and electromyographic activities of the lower extremity muscle immediately after descending a step
42.	2012/10	The Influence of Rollators with Forearm Support on Walking Speed, Endurance and Dynamic balance
43.	2012/05	Appropriate location of an accelerometer for gait analysis: An examination based on characteristic value of ground reaction force
44.	2011/12	An electromyographic analysis of trunk and hip extensor muscles during bridging exercises -Effect of voluntary control of the pelvic tilt-
45.	2011/12	Appropriate location of an accelerometer for gait analysis: A comparative study based on cross-correlation coefficient
46.	2011/12	Influence of the neck flexion on the lumbar curvature during bridging
47.	2010/10	Using Seating Techniques as a Preventative Measure against Lower Limb Edema -The Effect of Combining Tilt Angle and Reclining Mechanisms on Wheelchairs
48.	2010/01	Effect of Body Weight Supported Walking on H-reflex of Soleus Muscle and Electromyogram of Lower Extremity
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■ Presentation

1.	2020/10/10	Availability of an accelerometer for measurement of single leg standing （Poster notice，General）
2.	2018/07/09	Immediate effect of restricted ankle dorsiflexion on ground reaction force and trunk acceleration during walking （Poster notice，General）
3.	2017/10/27	Characteristics of pre-frailty in the elderly participating in preventive exercises （Poster notice，General）
4.	2017/06/28	Characteristics of trunk acceleration during sit-to-stand motion in momentum and stabilization strategy （Poster notice，General）
5.	2016/10/07	Effects of action observation on performing non-weight-bearing gait with crutches （Poster notice，General）
6.	2014/03/22	Use-dependent excitability changes in intracortical circuits induced by different walking patterns （Poster notice，General）
7.	2013/09/08	Control of walking pattern induces excitability changes in the intracortical circuits of the leg area （Poster notice，General）
8.	2013/09/07	A study of relevance Between trunk acceleration and gait independence in stroke patients. （Poster notice，General）
9.	2013/09/07	CHANGES IN FOREARM PRESSURE CAUSED BY ALTERATIONS IN THE HEIGHT OF ARM SUPPORT （Poster notice，General）
10.	2013/09/07	Difference of shear force while reclining back support by rotational axis position of back support （Poster notice，General）
11.	2013/09/07	Influence of active fingertip contact with a stable surface on postural sway and electromyographic activities of the lower extremity muscles immediately after turning （Poster notice，General）
12.	2013/09/07	INFLUENCE OF LUMBAR MOVEMENT UNDER DIFFERENT MUSCLE CONTRACTIONS DURING PRONE HIP EXTENSION （Poster notice，General）
13.	2013/05/25	Reliability of Spinal Curve Angle in Prone Position Using Spinal Mouse （Poster notice，General）
14.	2012/06/27	Influence of Trunk Muscles Co-contraction on Spinal Curvature （Poster notice，General）
15.	2011/06/23	Influence of passive neck flexion on electromyographic activity of various muscles and lumbosacral alignment during the bridging （Poster notice，General）
16.	2011/06/21	Influence of Fingertip Contact with Stable Surface on Postural Sway and Electromyographic Activities of Lower Extremity Muscles （Poster notice，General）
17.	2011/06	Validity of evaluation index on gait analysis using accelerometer （Poster notice，General）
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