슬관절 전치환술 환자에서 대한 오타고 운동프로그램이 균형, 보행능력, 낙상 효능감에 미치는 영향

송현승,이재남,한효진,Song, Hyun-seung,Lee, Jae-nam,Han, Hyo-jin 대한정형도수물리치료학회 2020 대한정형도수물리치료학회지 Vol.26 No.1

Background: The aim of this study was to conduct an Otago exercise program with total knee replacement patient (TKR) in a clinical setting and ascertain its effects on balance, walking ability and falls efficacy. Methods: The participating subjects were 30 people who had been diagnosed with TKR. They were assigned to two groups (Exp; Otago exercise and general physical therapy, n=15; Con; balance exercise and general physical therapy, n=15), and the exercises were conducted for three sessions per week for four weeks. The main balance outcomes were evaluated using the timed up and go test (TUG), while walking ability was evaluated using the 10m walk test (10MWT), direction change ability was measured using the figure 8 of walk test (F8WT), and the decrease of fear was evaluated using the modified falls efficacy scale (MFES). Results: In the analysis results, the Exp group showed significant increases in TUG, 10MWT, and F8WT within the both groups. There were significant differences in all variables between the Exp group and the Con group at the post-intervention evaluation, but there was no significant difference between the groups with respect to the TUG. Conclusion: The results of this study demonstrated that Otago exercise would be useful to improve balance and walking for TKR patients who want to improve their abilities and activities of daily living.

고유수용성신경근촉진법이 만성 뇌졸중환자의 하지기능에 미치는 효과

송현승,김석환,Song, Hyun-Seung,Kim, Seok-Hwan 대한고유수용성신경근촉진법학회 2014 PNF and Movement Vol.12 No.4

Purpose: The purpose of this study is to determine the effects of proprioceptive neuromuscular facilitation on the lower extremity function of chronic stroke patients. Methods: The participants consist of 26 chronic stroke patients. They were randomly assigned to either an experimental group (n=13) or a control group (n=13) and engaged in exercise three times per week for eight weeks. The experimental group engaged in proprioceptive neuromuscular facilitation exercises and the control group engaged in general mat exercises. To measure lower extremity strength, the sit to stand test and the static balance test (standing on one leg) were used. To measure the stability index (SI) and weight distribution index (WDI), a Tetrax Portable Multiple System (Tetrax Ltd, Israel) was used in addition to a static balance test (standing on one leg). Results: : Lower extremity strength and static balance showed a significant improvement in the experimental group (p<.05). The SI and WDI were significantly improved in the experimental group (p<.05) for tests of standing with their eyes open, standing with their eyes closed, and standing on a sponge with their eyes open. Conclusion: Proprioceptive neuromuscular facilitation exercises have confirmed that lower extremity function improves after exercise interventions in chronic stroke patients.

키네시오 테이핑 요법과 상지 협응 운동이 견관절 근막동통증후군의 통증과 기능에 미치는 효과

송현승,김태원,박성두,Song, Hyun-seung,Kim, Tae-won,Park, Sung-doo 대한정형도수물리치료학회 2020 대한정형도수물리치료학회지 Vol.26 No.2

Purpose: The purpose of this study was conducted to investigate the effects of kinesio taping and coordination exercise on the myofascial pain syndrome and shoulder function. Methods: The patients with myofascial pain syndrome were participated in this study and divided randomly 2 groups. Control group (n=22) was taken only physical therapy program. Experimental group (n=22) was taken physical therapy with Kinesio taping and coordination exercise. The Kinesio taping in experimental group applied on levator scapulae and supraspinatus. The coordination exercise performed in supine position and sitting position on 15 times during 10 seconds each positions. We measured the pain degree using visual analog scale (VAS), pain rating score (PRS), pressure pain threshold (PPT), myofascial pain subjects symptoms index and shoulder motor function using constant shoulder assessment scale; CSA before and after experiment. Results: The significant test of CSA, myofascial pain subjects symptoms index, VAS, PRS according to applying the Kinesio taping and coordination exercise between groups used ANCOVA. In the result following analysis, there was significance on VAS (F=13.071, p=.031), PRS (F=12.130, p=.014), PPT (F=7.378, p=.016), CSA (F=5.302, p=.026) between control group and experimental group. Conclusion: Then, Kinesio taping and coordination exercise has benefit on the VAS, PRS, PPT, CSA in patients with myofascial pain syndrome. So, it may suggest that Kinesio taping combined with coordination exercise will be helpful of the pain and shoulder function improvement the patients with myofascial pain syndrome.

고유수용성 감각 증진 운동이 뇌졸중 환자의 균형 능력에 미치는 영향

송현승,박혜령,배시절,박지성,조형태,장하희,김수진,Song, Hyun-Seung,Park, Hye-Ryoung,Bae, Si-Jeol,Park, Ji-Seong,Cho, Hyeung-Tae,Jang, Ha-Hee,Kim, Su-Jin 대한고유수용성신경근촉진법학회 2010 PNF and Movement Vol.8 No.2

Purpose : The purpose of this study was to investigate the effects of proprioceptive exercise (PE) using a trampoline and a balance board on a balance ability after stroke. Method : Sixteen chronic stroke patients participated. Participants were randomly assigned to the PE group or control group (8 experimental, 8 control). All of participants were in-patients at local rehabilitation centre and had been receiving a traditional rehabilitation program, five days a week. The PE group have additionally undergone for four weeks, three days a week, the PE using a trampoline and a balance board under supervision by a physical therapist but control group was not received any additional program except the traditional rehabilitation program. The position sense test used to assess a proprioceptive sense at a knee joint. The Berg Balance Scale (BBS) and the Timed Up & Go (TUG) test to measure the balance ability were carried out before and after the training. Result : After the training the error of position sense at knee joint of PE group significantly decreased compared to the control group. The PE group demonstrated a significant improvement in the scores of the BBS and TUG. Conclusion : The present study suggests that the PE program using a trampoline and balance board may become a useful tool for enhancing a balance ability in chronic stroke patients through the ennced proprioceptive position senses.

균형과 보행능력 향상을 위한 오타고 운동프로그램의 임상적 유용성: 만성 뇌졸중 환자를 대상으로, 무작위 배정 실험연구

송현승 ( Hyun Seung Song ),윤태원 ( Tae Won Yun ) 대한물리의학회 2016 대한물리의학회지 Vol.11 No.2

PURPOSE: The aim of this study was to conduct an Otago exercise program with stroke patients in a clinical setting and ascertain its effects on balance and walking ability. METHODS: The participating subjects were 45 people who had been diagnosed with stroke. They were assigned to two groups (Otago exercise; OE, n=22; balance exercise; BE, n=23), and the exercises were conducted for three sessions per week for eight weeks. The main balance outcomes were evaluated using the timed up and go test (TUG) and the four step square test (FSST), while walking ability was evaluated using the 10 m walk test (10MWT), direction change ability was measured using the figure 8 of walk test (F8WT), and the decrease of fear was evaluated using the modified falls efficacy scale (MFES). RESULTS: In the analysis results, the Otago exercise group showed significant increases in TUG, FSST, 10MWT, and F8WT within the both groups. There were significant differences in all variables between the OE group and the BE group at the post-intervention evaluation, but there was no significant difference between the groups with respect to the 10MWT. This study showed that conducting Otago exercise in stroke patients increased the main outcomes for TUG, FSST, F8WT scores, but not for 10MWT. CONCLUSION: The results of this study demonstrated that Otago exercise would be useful to improve balance and gait for stroke patients who want to improve their abilities and activities of daily living.

회전근개봉합술 후 닫힌사슬운동 적용 시점에 따른 효과 비교

송현승 ( Hyun Seung Song ),김선엽 ( Suhn Yeop Kim ) 대한물리의학회 2014 대한물리의학회지 Vol.9 No.4

PURPOSE: This study aimed to examine the pain, range of motion (ROM), upper extremity task performance, and functional levels of patients after rotator cuff repair according to the timing of a closed chain exercise thereby presenting basic data for an effective rehabilitation program. METHODS: The intervention was applied three times per week, one hour per day, for four weeks to 40 participants, 78 of whom had undergone rotator cuff repair. The participants were divided into four groups and assigned to usual general physical therapy and an open chain exercise. Group I consisted of the open chain exercise only. The closed chain exercise was applied to group II after the 4 times, group III after the 7 times, group IV after the 10 times. Measurement were used ROM, visual analogue scale (VAS), box and block test (BBT), and shoulder pain and disability index (SPADI).A one-way analysis of variance was conducted to test differences. RESULTS: There were significant differences in the internal/external rotation between group I and group II. The VAS significantly differed between group II and group I, group III, and group IV. The BBT results of group II and group I were significantly different compared to those of group IV. The SPADI significantly differed between group II and group I and between group II and group IV. CONCLUSION: The closed chain exercise was effective for patients following rotator cuff repair from the second week after active exercise was prescribed, verifying its applicability in rehabilitation programs.

DEM과 DSM의 가시선 탐지확률 비교

송현승(Song, Hyun Seung),박완용(Park, Wang Yong),박현춘(Park, Hyun Chun),이영림(Lee, Young Lim) 한국측량학회 2011 한국측량학회지 Vol.29 No.2

요가운동이 뇌졸중 환자의 균형과 보행속도에 미치는 영향

송현승(Song, Hyun-Seung),김진영(Kim, Jin-Young) 한국산학기술학회 2013 한국산학기술학회논문지 Vol.14 No.1

이 연구는 요가운동이 뇌졸중 환자에게 자가 운동 프로그램으로의 가능성을 확인하고자 요가운동을 적용하 여 정적균형, 동적균형, 보행속도를 측정하였다. 뇌졸중으로 편마비 진단을 받은 입원 환자 18명을 대상으로 대조군과 요가운동군에 각각 9명씩 배정하여 주 3회 60분씩 8주간 요가운동을 실시하였다. 정적균형은 Tetrax를 사용하여 안정 성지수(무게중심의 이동)와 체중분포지수를, 동적균형은 functional reach test(FRT)와 dynamic gait index(DGI)를, 보행 속도는 10미터 보행 검사를 실시하였다. 그 결과 요가운동군에서 무게중심의 이동과 체중분포의 안정성, FRT와 DGI 의 유의한 향상을 보였다. 대조군에서는 유의한 차이를 보이지 않았다. 보행속도에는 두 군 모두 유의한 차이를 보이 지 않았다. 이는 요가운동이 뇌졸중 후 균형능력이 상실된 환자에게 체계적인 자가 운동 프로그램으로 적용 가능하다 고 사료된다. The purpose of this study was to analyse the effects of yoga exercise on balance ability and gait velocity in stroke patients. Subjects were categorized in to a control group and yoga program group with 9 for each group. Yoga program was conducted for 60minute for 8weeks, three times a week. For the purposes, the study measured Stability Index(SI, postural sway) and Weight Distribution Index(WDI) using Tetrax, Functional Reach Test(FRT), Dynamic Gait index(DGI) and 10 meter walking test. At pre- and post-exercise after appling the yoga exercise, the data was analyzed. Yoga exercise group`s SI and WDI were decreased, FRT and DGI were increased in comparison with control group. But 10 meter walking test was no significance. It suggests that the yoga exercise could promote recovery from balance disorder after stroke

군 래스터지도 제작을 위한 자동 복원도시기법 개발

송현승(Song, Hyun Seung) 한국측량학회 2010 한국측량학회지 Vol.28 No.5

Nd:YAG 레이저를 이용한 PDMS 표면개질

신성권,송현승,이천,Shin Sung-Kwon,Song Hyun-Seung,Lee Cheon 한국전기전자재료학회 2006 전기전자재료학회논문지 Vol.19 No.2

Nd:YAG($\lambda$=266 nm, pulse) laser beam was irradiated on the PDMS surface to improve its chemical reaction, wettability, adhesive property. The various surface modification methods of PDMS were already studied using oxygen plasma, ozone and corona discharge. The surface modification using laser has the advantage of the simple experiment that only directly irradiated laser beam on the PDMS surface in the air. After the laser treatment, the PDMS surface was investigated using a contact angle measuring instrument. The contact angle was decreased with a increase of the surface oxygen content. In conclusion, the wettability of PDMS surface was improved by the laser treatment without changing of its bulk characteristics.