• 대한정형도수물리치료학회지
• /
• 제23권2호
• /
• pp.75-81
• /
• 2017

Background: The purpose of this study is to examine the effects of myofascial release technique (MFR) on psychological and physical symptom in somatization with post traumatic stress disorder (PTSD). Based on this, proceed to present an effective physical treatments. Methods: In this study, three subjects were applied ABA design for a total of 12 weeks. Intervention was performed three times per week, and only MFR for 6 weeks was applied to the patient for 60 minutes. General physical therapy consisted of a total of 60 minutes including hot pack, electric therapy, and ultrasound. In this study, we measured three times in the second baseline stage at the initial evaluation before the commencement of intervention, somatization, depression, anxiety, sleep disorder, and pain after 6 weeks and 12 weeks. Results: In this study, the application of MFR showed significant differences in somatization symptoms, sleep disturbance, and headache. There was no significant difference in depression and anxiety. Conclusions: As a result, the application of MFR in PTSD patients with somatization can be suggested as a useful intervention to resolve the psychosomatic problem.

• 한국수소및신에너지학회논문집
• /
• 제16권4호
• /
• pp.364-371
• /
• 2005

Fuel cell systems(FCS) have a financial and environmental advantage by providing electricity at a high efficiency and useful heat. For use in a residence, a polymer electrolyte fuel cell system(PEFCS) with a battery pack and a hot water storage tank has been modelled and simulated. The system is operated without connection to grid line. Its electric conversion efficiency and heat recovery performance are highly dependent on operation strategies and also on the seasonal thermal and electric load pattern. The output of the fuel cell is controlled stepwise as a function of the state of the battery and/or the storage water tank. In this study various operation strategies for cogeneration fuel cell systems are investigated. Average fuel saving rates at different seasons are calculated to find proper load management strategy. The scheme can be used to determine the optimal operating strategies of PEFCS for residential and building applications.

• Journal of Oral Medicine and Pain
• /
• 제26권2호
• /
• pp.157-160
• /
• 2001

Facial nerve paralysis(or Bell's palsy) which commonly occurs unilaterally, gives rise to paralysis of facial expression muscle. This condition is classified into symptomatic facial nerve paralysis due to intracranial tumor, post operative trauma, etc. and idiopathic facial nerve paralysis. To explain the etiology of idiopathic facial nerve paralysis, many hypothesis including ischemic theory, viral infection, exposure to cold, immune theory etc. were suggested, but there is no agreement at this point. The method to evaluate the facial nerve paralysis, when it occurs, consists of three stage scale method, image thechnics like CT and MRI, laboratory test to examine the antibody titers of viral infection, neurophysiologic test to evaluate the degree and prognosis of paralysis. Treatment includes medication, stellate ganglion block(SGB), surgery, physical therapy and other home care therapy. In medication, systemic steroids, vitamins, vasodilating-drug and ATP drugs were used. SGB was also used repeatedly to attempt the improvement of circulation and to stimulate the recovery of nerve function. Physical therapy including electric acupuncture stimulation therapy(EAST) and hot pack was used to prevent the muscle atrophy. When No response was showed to this conservative therapies, surgery was considered. After treating two patients complaining of Bell's palsy with medication(systemic steroids) and EAST, favorable result was obtained. so author report the case of facial nerve paralysis.

• 대한물리의학회지
• /
• 제14권1호
• /
• pp.15-23
• /
• 2019

PURPOSE: This study was conducted to investigate the effects of the myofascial meridians release technique on pain and postural control of college students with forward head posture and to compare the intervention effects of the Grastone massage and the Rollfing massage. METHODS: Thirty subjects with forward head posture were randomly and equally allocated to experimental group I (myofascial meridians release technique using Grastone massage, n=15) or experimental group II (myofascial meridians release using Rollfing massage, n=15). All subjects underwent 30 minutes of different myofascial meridians release techniques in addition to general physical therapy (hot pack: 15 min, interferential current therapy: 15 min, ultra sound: 5 min) three times a week for a total of 6 weeks. Outcome was measured before and after 4 weeks of intervention. RESULTS: In both groups, the numerical rating scale of pain was significantly decreased after intervention, with experimental group I showing a greater decrease than experimental group II. The neck disability index decreased significantly after intervention in both groups, with experimental group I showing a significantly greater decrease than the controls. The distance of the head forward displacement did not differ significantly between the two groups (p>.05). CONCLUSION: This study suggests that the Grastone method combined with the myofascial meridians release technique is a more effective intervention for improvement of pain and postural control in adults with moderate forward head posture.

• 한국엔터테인먼트산업학회논문지
• /
• 제13권8호
• /
• pp.635-645
• /
• 2019

비특이적 만성 목통증은 흔한 질환이며, 흔히 통증, 피로감, 관절가동범위 및 손기능의 감소를 동반한다. 만성 목통증에 의한 증상을 중재하기 위하여 다양한 약물 중재가 사용되고 있지만, 부작용이 적고 적용이 용이한 운동중재 및 대체의학 중재가 요구되고 있다. 본 연구는 비특이적 만성 목통증 노인환자의 라이프케어를 위하여 소금팩과 목운동이 통증, 관절가동범위와 손기능과 같은 운동기능에 미치는 효과를 규명하였다. 16명의 비특이적 만성 목통증 노인환자가 동원되었고, 중재군(8명)과 대조군(8명)으로 무작위 배정되었다. 모든 대상자는 1주일간 30분(일), 5회(주)의 자가 목운동을 수행하였고, 중재군의 대상자는 회당 20분 소금온열팩 중재를 추가적으로 받았다. Visual analogue scale (VAS)와 algometer를 이용한 pain pressure threshold (PPT) 측정을 통해 통증을 평가하였다. 어깨와 손 기능을 평가하기 위하여 어깨 관절의 가동범위 및 악력을 측정하였다. 모든 결과 측정에서 중재군은 유의한 개선을 보였으며(p<.05), 반면 대조군의 피험자는 중재 후 유의한 변화를 보이지 않았다(p>.05). 또한, 중재군은 사후 측정에서 대조군에 비교하여 VAS와 PPT에서 유의한 차이를 나타냈다(p<.05). 따라서 우리의 결과는 소금팩과 목운동이 만성 목통증 노인환자의 통증, 관절가동범위 그리고 손기능 개선에 효과적임을 증명하였다. 또한 소금팩은 목운동의 효과를 증가시키는 중재가 될 수 있음을 확인하였다.

• 한국식품과학회지
• /
• 제30권5호
• /
• pp.1236-1242
• /
• 1998

한국산 표고버섯 산련 1호를 C/N비가 13.1인 버섯 완전액체배지에서 배양하여 균사체를 증식시킨 후 생리활성을 보이는 단백다당체를 추출하였다. 표고버섯 균사체 액체배양시 생성되는 단백다당체는 균사체 세포벽에 약 80%가 존재하고, 약 20%정도는 세포밖으로 분비하는 것으로 나타나 단백다당체의 추출은 균사체가 함유된 배양액 전체를 이용하여 추출하는 것이 높은 수율을 얻을 수 있었다. 그리고 균사체로부터 단백다당체의 추출방법으로 열수추출 및 glass bead mill로 세포벽을 파쇄한 후 열수추출, cellulase 처리 후 열수추출을 비교한 결과 물리적으로 세포벽을 파쇄한 후 60분간 열수추출하는 것이 배양액 100 mL당 약 930 mg의 조단백다당체가 추출되어 수율이 가장 높았다. 추출한 조단백다당체를 사용하여 protease 처리, 그리고 DEAE-cellulose 및 Sephadex G-100 column chromatography를 통하여 단백다당체를 정제한 후 단계별 시료에 대한 mouse leukemic cell인 $P_{388}$의 증식억제는 53.7, 62.2, 93.7, 97.4%로 정제도가 높아짐에 따라 증가하는 것으로 나타났다. Sephadex G-100 column으로 처리한 정제 단백다당체를 TLC/FID로 분석한 결과 단일 peak로 나타나 순수물질임을 확인하였다. 그리고 단백다당체의 성분을 분석한 결과 다당함량은 46.1%로 구성단당류는 glucose 및 galactose, xylose, mannose로 구성되어 있었고, 단백질은 약 7.3%로 주로 proline 및 glycine의 함량이 높았으며 methionine 및 leucine은 거의 없는 것으로 밝혀졌다. 그외에 무기질로서 Na, K, Zn, Ca 등이 존재하는 것으로 나타났다.

• 대한임상전기생리학회지
• /
• 제5권2호
• /
• pp.61-72
• /
• 2007

INTRODUCTION: Local heat and cold application has been frequently used as means of muscle relaxation and blood circulation or reinforcing muscle strength, relaxing muscle tension in clinical situation. In particular, it has been known that long-term heat and cold application for relaxing muscle tension inhibits muscle spasticity or tension. But, it has been rarely reported that what influences of heat and cold application on activation of muscle action potential. Therefore, this study aims to analyze surface temperature and electromyography activities according to the heat and cold application. METHODE: Subjects of this research were 10 normal men and women (5 men, 5 women). Hot pack and cold pack was applied to vastus medialis muscle of thigh and rectus femoris muscle for 20 min. Surface temperature of vastus medialis muscle and rectus femoris muscle was measured, knee joint of subjects was in $45^{\circ}$ flexion, sitting on a chair, maximal isometric contraction was induced, surface electromyography (sEMG) signals were collected and root mean square (RMS) and median frequency (MOF) were analyzed. All measurements were conducted before and immediately after experiment, 10 min., 20 min. and 30 min. after experiment. Data were analyzed with SPSS 12.0 program, comparison of changes in superficial temperature and sEMG signals through repeated measurement was conducted with repeated measures ANOVA and significance level $\alpha$ was 0.05. RESULTS: Changes of surface temperature of vastus medialis muscle according to cold application were radically decreased immediately after application, but it was recovered after 30 min. of application and it showed significant difference (F4. 36=72.216, P<0.001). Surface temperature of rectus femoris also showed radical decrease immediately after application, but it was recovered after 30 min. of application and showed significant difference (F4. 36=88.930, P<0.001). Changes of surface temperature of vastus medialis muscle according to heat application were radically increased immediately after application, but it was recovered after 30 min. of application and it showed significant difference (F4. 36=27.267, P<0.001). Surface temperature of rectus femoris also showed radical decrease immediately after application, but it was recovered after 30 min. of application and showed significant difference (F4. 36=19.774, P<0.001). Changes of sEMG by heat and cold application were no statistical difference. Surface temperature of skeletal muscle after heat and cold application showed significant change for 30 min., but it was found that increase or decrease of surface temperature had not great influence on sEMG activities.

• 한국식품과학회지
• /
• 제13권3호
• /
• pp.219-226
• /
• 1981

수확시기가 아주 짧은 복숭아의 가공기간(加功其間)을 연장(延長)하기 위하여 수확시기에 일차가공품으로 대량 처리 저장하는 방법을 정립코자 복숭아를 반절(半切)솔리드팩으로 가공하였다. 침지 전처리방법, 살균방법, 포장방법 및 저장조건이 저장에 미치는 영향을 검토하고 완제품 복숭아 통조림으로 가공하여 관능적으로 품질을 평가하였으며 그 결과는 다음과 같다. 1. 구연산 및 비타민 C침지에 의한 플라스틱 필름 파우치 포장저장 6개월에서의 품질은 3 겹파우치는 비타민C 처리구가 좋았고 2 겹파우치는 구연산처리구가 양호하였다. 2. 포장후 살균 및 고온충진 등 살균방법이 솔리드팩 저장중 색택 및 조직에 미치는 영향은 컸으나 최종 완제품의 품질에 미치는 영향은 크지 않았다. 3. 포장방법 이 솔리드 팩 저장 및 완제품 가공적성에 미치는 영향으로는 관(罐) 및 3 겹파우치 포장이 2 겹파우치 포장보다 양호하였다. 4. 저장중 품질보존 및 완제퓸 가공적성으로는 상온$(20^{\circ}C)$ 보다 저온$(5^{\circ}C)$ 저장이 효과적이었다.

• 대한예방한의학회지
• /
• 제20권1호
• /
• pp.1-10
• /
• 2016

Objectives : The purposes of this study were to investigate the recognition of Mibyeong, symptom, management plan and correlation between quality of life and health condition, and to suggest a plan for managing Mibyeong status. Methods : Participants were recruited based on the same sampling methods used on the previous study performed in 2013 based on area, gender and age. Questionnaires were collected by Gallup Korea professional surveyor through face-to-face interviews. The questionnaires contain questions about the recognition of Mibyeong, symptom, management plan and the quality of life in accordance with the relevant health conditions. Descriptive statistics were used for data analysis and the results were expressed as percentage ratios (%). Results : 1,100 of people were acquired in 2015. The responses for "First time to hear of Mibyeong" have shown that the percentage were reduced from 80% to 67% compared with 2013 data. The ratio of Mibyeong's symptoms in 2015 were similar to 2013. we suggested some ways to deal with the Mibyeong status including behavior adjustment (non smoking, non alcohol, control sleep pattern), herbal tea, health functional food, exercise, preventive health care (qi-gong, yoga), meditation, home health care medical device (hot-pack, seat device for fumigation, massager), and medical service (hospital, medical clinic oriental medical clinic). Almost people showed that positive opinion with them. There were significant correlation between quality of life with the health status rather than Mibyeong or disease group. Conclusions : This study was performed through scientific questionnaires collected in 2013 and 2015 to investigate people's understanding of Mibyeong as a present condition in Korean public. Some questions had significantly different responds between both years while others showed similar trends for both years. These results suggest that the concept of Mibyeong in oriental medicine could provide a management mechanisms that help people to manage the Mibyeong status.

• 대한정형도수물리치료학회지
• /
• 제18권1호
• /
• pp.49-56
• /
• 2012

Background: When applying the upper limb neurodynamic treatment ULNT1 and upper limb neurodynamic treatment ULNT2, The object of this study evaluates the pain and grip strength, nerve conduction velocity and tries to present the treatment that is effective in the carpal tunnel syndrome through the comparison of effect between tests. Methods: The ULNT1 (n=10) and ULNT2 (n=10) was applied to the carpal tunnel syndrome in patient of 20 subject for 10 time 5 set during 4 weeks. Both groups received conventional physical therapy (hot pack with 30 minutes and ICT with 15 minutes and ultra sound with 15 minutes). Results: The ULNT1 showed the difference which the result of this study significantly in the median nerve motor latency, median nerve motor amplitude, median nerve sensory latency, median nerve sensory amplitude, grip strength and pain. ULNT2 showed the difference significantly in median nerve motor latency, median nerve motor amplitude, median nerve sensory latency, median nerve sensory amplitude and pain. Conclusions: If it implements by applying the traditional physiotherapy and ULNT1 and ULNT2 to the carpal tunnel syndrome subjects according to the subject state and function, the remedial value can be more enhanced.