• 한방재활의학과학회지
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• 제31권4호
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• pp.65-74
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• 2021

Objectives The purpose of this review is to analyze the trends of Korean medicine treatment for trigger finger. Methods Clinical papers using Korean medicine to treat trigger finger were searched in five online databases-Koreanstudies Information Service System, Oriental Medicine Advanced Searching Integrated System, ScienceON, Research Information Sharing Service, and PubMed. Nine studies were selected, and we analyzed their characteristics according to the author, year, number/gender/age of patients, duration of disease, duration of treatment, intervention method, measurement methods, and results. Results Seven case report studies, one prospective observational study, and one randomized controlled trials (RCTs) were selected in online databases, and there were no review studies. The most frequently used therapies were pharmacopuncture and acupuncture treatment. visual analogue scale, Quinnell's classification of triggering, was frequently used for measurement methods. All nine studies had therapeutic effects. Conclusions We reviewed studies of Korean medicine treatments for trigger finger, in this study. However, there are limitations that seven of the nine selected papers were case papers, and the number of papers was small. This paper suggests that a higher level of research and more studies on Korean medicine treatments of trigger finger need to be conducted.

• 한국정밀공학회:학술대회논문집
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• 한국정밀공학회 2012년도 춘계학술대회 논문집
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• pp.215-216
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• 2012

• Clinical Pain
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• 제19권2호
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• pp.124-128
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• 2020

Motor paralysis is a less common neurologic complication of herpes zoster. Until now, a few cases have been reported, and most of these cases showed brachial plexopathy involving one or two segments. We report a patient with pain and weakness on upper extremity diagnosed as brachial plexopathy after herpes zoster infection. An 88-year-old female patient complained not only tingling sense, pain, and swelling on right whole arm, but also weakness on this right upper extremity. On physical examination, weakness is seen in right shoulder abduction·shoulder flexion·elbow flexion·elbow extension· wrist extension (grade 4), finger flexion·finger abduction·finger extension·finger DIP flexion (grade 3). In electrodiagnostic study and magnetic resonance imaging study, she was diagnosed as the brachial plexopathy, whole branch involved. This is the only case of post-herpetic brachial plexopathy involving whole branch in domestic.

• 제어로봇시스템학회논문지
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• 제17권5호
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• pp.484-489
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• 2011

Some patients can't use their hands because of inherent and acquired paralysis of their fingers. Their fingers can recover with rehabilitative training, and the extent of rehabilitation can be judged by grasping a cylindrical-object with their fingers. At present, the cylindrical-object used in hospitals is only a cylinder which cannot measure grasping force of the fingers. Therefore, doctors must judge the extent of rehabilitation by watching patients' fingers as they grasp the cylinder. A cylindrical-type finger force measuring system which can measure the grasping force of patients' fingers should be developed. This paper looks at the development of a cylindrical-type finger force measuring system with two-axis force/moment sensor which can measure grasping force. The two-axis force/moment sensor was designed and fabricated, and the high-speed force measuring device was designed and manufactured by using DSP (digital signal processing). Also, cylindrical-type finger force measuring system was developed using the developed two-axis force/moment sensor and the high-speed force measuring device, and the grasping force tests of men were performed using the developed system. The tests confirm that the average finger forces of right and left hands for men were about 186N and 172N respectively.

• 대한약침학회지
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• 제13권4호
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• pp.139-147
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• 2010

본원에서 방아쇠 수지 환자 3례를 자하거 약침으로 5-7회 치료한 결과 유의한 효과가 있었다. 그러나 연구자의 치료예가 부족하여 4도 정도로 굴건의 걸림이 심한 경우나, 양방의 보존적 치료 후 재발되는 경우, 증상이 오래된 경우에 대한 연구와 1년 후의 재발율에 대한 추적 조사가 더 필요한 것으로 생각된다. 그리고 방아쇠 수지를 급성기, 결절형의 염증상태와 만성기, 미만형 퇴행상태로 정확하게 구분하여 염증상태에는 봉약침을 사용하고, 퇴행화 상태에서는 자하거 약침을 사용한다면 좋은 효과를 볼 것으로 기대된다. 앞으로 각종 수지관절 및 건의 질환에 대한 치료방법에 대한 연구가 더욱 더 필요할 것으로 생각된다.

• 재활복지공학회논문지
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• 제8권4호
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• pp.233-238
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• 2014

본 논문에서는 손재활기기를 평가하고 신뢰도 높은 검진을 위해 검진자의 훈련용으로 사용할 수 있는 손가락 모사 로봇을 개발하였다. 먼저 실제 사람의 손가락 크기를 고려하여 손허리가락 관절(Metacarpophalangeal)과 첫마디뼈 관절 (Proximal Interphalangeal)을 구동할 수 있는 메커니즘을 설계하였고 이를 통해 뇌졸중과 같은 신경 손상 환자들에게서 나타나는 경직(spasticity)과 구축(contracture)현상을 모사하는 알고리즘을 구현하여 경직과 구축의 정도를 조절하여 다양한 환자들의 특징을 구현할 수 있도록 하였다.

• 한국정밀공학회:학술대회논문집
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• 한국정밀공학회 2012년도 춘계학술대회 논문집
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• pp.211-212
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• 2012

• 한국전자통신학회논문지
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• 제18권2호
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• pp.379-386
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• 2023

손가락 골절 치료 후에는 장시간 사용하지 않아 손가락 힘줄 운동 능력이 떨어져 관절이 뻣뻣해지고, 경직된다. 이것은 근력손실 및 유연성 저하를 비롯한 손 사용의 어려움으로 이어질 수 있다. 이를 해결하기 위해서는 손가락의 유연성 회복과 근력 강화를 위한 반복적인 재활 훈련을 해야 한다. 본 연구에서는 집에서도 사용할 수 있는 손가락 힘 훈련용 웨어러블 장갑 시스템을 제안한다. 제안하는 시스템은 FSR센서를 사용하여 힘을 측정하며, 신호 획득을 위한 맞춤형 PCB를 적용했고 고무 밴드를 사용하여 크기를 조정할 수 있다. 균형잡힌 손가락 근력 훈련 평가를 위해 네 가지 경우의 동작에서 쥐는 힘 측정 결과를 분석하였다. 본 연구에서는 다섯 손가락 힘의 중심을 나타내는 벡터를 제안하며, 힘의 균형 수준을 수치적으로 나타낼 수 있음을 보였다.

• 센서학회지
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• 제20권3호
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• pp.172-177
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• 2011

Finger patients can't use their hands because of the paralysis their fingers. Their fingers are recovered by rehabilitating training, and the rehabilitating extent can be judged by measuring the pressing force to be contacted with two fingers(thumb and first finger, thumb and middle finger, thumb and ring finger, thumb and little finger). At present, most hospitals have used a thin plastic-plate for measuring the two-finger grasping force, and we can only judge that they can grasp the plate with their two-finger through it, because the plate can't measure the two-finger grasping force. But, recently, the force measuring system for measuring two-finger grasping force was developed using three-axis force sensor, but it is very expensive, because it has a three-axis force sensor. In this paper, two-finger force measuring system with a one-axis force sensor which can measure two-finger grasping force was developed. The one-axis force sensor was designed and fabricated, and the force measuring device was designed and manufactured using DSP(Digital Signal Processing). Also, the grasping force test of men was performed using the developed two-finger force measuring system, it was confirmed that the grasping forces of men were different according to grasping methods, and the system can be used for measuring two-finger grasping force.

• 척추신경추나의학회지
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• 제6권1호
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• pp.97-104
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• 2011

Objectives : The purpose of this study is to compare the effect of superficial acupuncture to deep acupuncture on normal muscle function. Methods : In Group A, 12 healthy subjects had been treated by deep acupuncture(10mm). In Group B, 12-healthful subjects had been treated by superficial acupuncture(5mm). Each session took 10 minutes. Before and after the treatment, outcomes were assessed by Algometer for muscle tenderness, dynamometer for grasping power and Meridian-Electromyograph(MEMG) for extensor muscles. Results : The Contraction power of finger extensor muscles assessed by MEMG had decreased significantly in both groups. The muscle fatigue of finger extensor muscles assessed by MEMG had increased significantly in Deep acupuncture group. Grasping power assessed by dynamometer had no significant change in both groups. Conclusions : According to above results, superficial acupuncture is more effective on reducing muscle fatigue.