• Proceedings of the Korean Society of Computer Information Conference
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• 2023.07a
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• pp.305-307
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• 2023

본 연구는 전방머리자세 대학생을 대상으로 목뼈안정화운동이 머리뼈척추각, 깊은목굽힘근 지구력 및 뒤통수밑근 근긴장도의 변화를 알아보고자 하였다. 이 연구 결과 CSEG에서 CVA, DNFET에서 유의하게 증가하였으며 뒤통수근 근긴장도에서는 경직도에서만 유의하게 감소하였다. 목뼈 안정화운동은 목뼈의 중립자세를 유지하면서 깊은목 굽힘근 활성화되고 근지구력이 향상되었으며, 턱을 당기는 동작으로 튀통수근의 경직이 감소한 것으로 생각된다. 또한 지구력 증가시키고 근 긴장도에 감소는 통증을 조절함에 있어서도 도움이 될 것이다. 따라서 목뼈안정화운동은 깊은목굽힘근과 뒤통수근의 개선을 위한 중재방법임을 확인할 수 있었으며, 전방머리자세 예방하기 위해 필요할 것으로 생각된다.

• Proceedings of the Korean Society of Computer Information Conference
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• 2017.07a
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• pp.334-335
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• 2017

본 논문에서는 인체의 목뼈 부문의 관절과 근육의 움직임을 다루도록 한다. 특히, 목뼈의 가쪽 굽힘과 돌림에 대한 각도를 측정한다. 측정한 값이 정상수치를 벗어나거나 통증을 동반하면 이상이 있는 것으로 간주하여 치료법을 제시한다.

• Journal of the Korean Society of Radiology
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• v.9 no.2
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• pp.101-107
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• 2015

In anteroposterior radiation test for cervical vertebra, it is general that the incidence angle of X-ray is $15^{\circ}$ to $20^{\circ}$ degrees to head regardless of position. So this study suggests appropriate incidence angle of cervical vertebra depended on the position. From 1 January 2013 to 31 December 2013, cervical spine radiographys and magnetic resonance imaging was performed in 107 people who visited P Hospital located in Pusan. Among them, 39 people(men 24, women 15) were below 80 above 20 years old(average age 54 years) with normal cervical lordosis(normal $40^{\circ}{\pm}5^{\circ}$). In erect position, the incidence angle of cervical vertebra is measured from lateral radiographic images. And in supine position, it measured from MRI sagittal images. Results based on gender, the incidence angle of cervical vertebra in erect position was $25.9^{\circ}$ for men, women was $23.1^{\circ}$, showed statistically significant (p<0.05). And the angle in supine was $11.6^{\circ}$ for men, women was $12.6^{\circ}$, showed not statistically significant (p>0.05) An analysis of age group shows, the incidence angle of cervical vertebra in erect position was $24.6^{\circ}$ under 50, and $25.0^{\circ}$ over 50. The angle in supine was $12.0^{\circ}$ under 50, and $11.9^{\circ}$ over 50. And all of them showed not statistically significant (p>0.05). At all ages, the average of incidence angles in erect position were $24.8^{\circ}$, and the angle in supine was $12.0^{\circ}$, showed statistically significant (p<0.05). The cervical vertebra incidence angle for X-ray was $15^{\circ}$ to $20^{\circ}$ degrees to head in general. But, through the results, it is recommended that the angle is $24.8^{\circ}$ in erect and $12.0^{\circ}$ in supine position. It could be shown true anteroposterior(AP) view of cervical vertebra and accurate intervertebral fusion fixing devices.

• Proceedings of the Korean Society of Computer Information Conference
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• 2023.01a
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• pp.173-175
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• 2023

최근 좌식생활과 컴퓨터사용의 증가로 전방머리자세 가진 젊은 성인이 증가하고 있으며 이를 개선하기 위한 슬링 뉴렉기법을 적용한 복합운동의 효과를 알아보고자 실시되었다. 이 연구의 결과 운동군에서 통증, 목뼈 앞굽은각, 중력중심선에서 유의한 감소가 나타났다(p<.001). 이러한 결과는 슬링뉴렉을 적용한 복합운동이 억제된 근육에 신경근 활성화와 근육의 재교육을 통해 통증 및 목뼈정렬에 긍정적인 역할을 한 것으로 생각되며 전방두부자세 개선을 위한 효율적인 중재 방법이 될 수 있는 가능성을 확인하였다.

• Proceedings of the Korean Society of Computer Information Conference
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• 2018.01a
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• pp.67-68
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• 2018

본 논문에서는 중요한 목뼈 부문의 움직임을 다루도록 한다. 특히, 목뼈의 가쪽 굽힘과 돌림에 대한 각도를 측정하고 고통을 수반하는지를 파악한다. 측정한 각도가 정상수치를 크게 벗어나거나 통증을 동반하면 이상이 있는 것으로 간주하여 치료법을 제시한다.

• Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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• 2017.10a
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• pp.123-124
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• 2017

This paper deals with the movement of the human neck bone. The neck bone is also called a cervical spine. Measure the angle of lateral flexion and rotation of the neck bone. If the measured value deviates from the normal value or is accompanied by pain, it is considered that there is an abnormality and the treatment method is suggested.

• Journal of Industrial Convergence
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• v.18 no.2
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• pp.27-35
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• 2020

The purpose of this study was to investigate the effect of cervical and thoracic joint mobilization on cervical pain, cervical range of motion(ROM) and balance in adults with forward neck posture. A total 26 subjects were divided into a cervical joint mobilization group(CMG, n=13) and a thoracic joint mobilization group(TMG, n=13). performed joint mobilization three times per week for four weeks. As for changes in pain and ROM, statistically significant decrease were founded within group comparison(p<.05). In changes of static balance within group comparison, the CMG showed statically significant improvement in right foot on eyes closed(p<.05), while there were no significant changes in the TMG(p<.05). There were no significant differences were observed between group comparison(p<.05). In changes of dynamic balance within group comparison, the CMG and TMG were showed statistically significant improvement(p<.05). In conclusion, the joint mobilization on cervical and thoracic were effective on improving cervical pain, cervical range of motion and balance in adults with forward neck posture.

• Journal of the Korean Society of Radiology
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• v.9 no.4
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• pp.197-203
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• 2015

The Study on the patient is in a clinical researcher is not necessarily pose before after before after dwichim (Pronation) pose with neck-in-law (RAO, LAO) to chwalyoungbeop subjective evaluation experiment looked at objectively. Overview evaluation is a result of measuring the angle of the space between the vertebrae in PACS image $C_2{\sim}C_3$, $C_3{\sim}C_4$, $C_4{\sim}C_5$, $C_5{\sim}C_6$, $C_6{\sim}C_7$, in the angle of the $C_7{\sim}T_1$ $47.4^{\circ}{\pm}3.3$, $50.5^{\circ}{\pm}2.3$, $52.7^{\circ}{\pm}4.2$, $53.2^{\circ}{\pm}1.9$, $53.2^{\circ}{\pm}2.3$, $55.2^{\circ}{\pm}2.3$ was found to show increasing the angle between the ball and the median nerve in the lower neck sagittal grows. In a comparison of the measured angles in foraminal image was not significantly different (P>0.01). Subjective evaluation Recever Operation characteristic to the top, the upper neck hole (foramen) C2 ~ C3-up than conventional $45^{\circ}$ angle of the lower neck, $C_3{\sim}C_4$, were observed in the well $50^{\circ}$ $C_5{\sim}C_6$, $C_6{\sim}C_7$, the $C_7{\sim}T_1$ was observed at $55^{\circ}$ well observed experimental results video recession neck vertebrae son-in-law, son-in-law taken place in an objective evaluation, subjective evaluation of the upper neck after case could be observed at $50^{\circ}$, well in the lower neck $55^{\circ}$.

• Proceedings of the Korean Society of Computer Information Conference
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• 2018.07a
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• pp.171-172
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• 2018

목뼈는 척주 중에서 두개골과 등뼈(흉추) 사이의 부분으로 목 부분을 형성하는 뼈 구조물이다. 위치는 머리뼈(두개골) 밑에서부터 갈비뼈가 붙는 등뼈(흉추)의 윗부분까지를 이른다. 본 논문에서는 목을 구부려 턱이 가슴에 닿도록 하는 굽힘과, 목을 들어 천장을 보는 것처럼 자세를 취하는 폄에 대하여 각을 측정한다. 굽힘의 각도는 $45{\sim}50^{\circ}$가 기본이며 최대의 가동 범위는 $80{\sim}90^{\circ}$이다. 폄의 각도 또한 $40^{\circ}{\sim}50^{\circ}$가 기본이며 정상은 $70^{\circ}$로 제한된다. 굽힘과 폄의 각도가 기본에 못 미치거나 통증을 유발할 때에는 능동과 수동 돌림의 치료법으로 치료하도록 한다.

• Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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• 2017.10a
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• pp.121-122
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• 2017

In this paper, the angles of flexion of bending the neck to touch the chest and extension of lifting the neck backwards to take the posture of looking up at the ceiling are measured. The basic angle of flexion is in the range of $45{\sim}50^{\circ}$ while the maximum range of angle of movement of flexion is $80{\sim}90^{\circ}$. Similarly, the basic angle of extension is in the range of $40^{\circ}{\sim}50^{\circ}$ and the limit of the normal angle of extension is $70^{\circ}$.