http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
김종현,오제용,함승수,이재건,이순흠 순천향대학교 부설 산업기술연구소 2021 순천향 산업기술연구소논문집 Vol.27 No.2
There is a rising hobby in the COVID-19 pandemic era. At this point, camping accidents are also occurring a lot as more people are camping in cars and outdoors. Most of the casualties among them are carbon monoxide poisoning accidents. Therefore, to prevent carbon monoxide poisoning, we measured with an Arduino board using a "DHT22" sensor and an "MQ7" sensor to know temperature, humidity, and carbon monoxide levels, and then printed it out on LCD after storing it in Raspberry Pi database. Therefore, it is implemented through 3D printing on the appearance modeled directly to the actual user.
천추 전방에서 발생한 신경절 세포종 : 증례 보고 A Case Report
강현구,이승로,박동우,박충기,함창곡,박용욱 한양대학교 의과대학 2002 한양의대 학술지 Vol.22 No.2
We have experienced a case of presacral ganglioneuroma. So, we report a peripheral ganglioneuroma of sacral origin. The patient is 34-year-old man with intermittent low back pain and right sciatica. Myelographic computed tomography revealed extradural lobulated low attenuated tumor lesion within spinal canal at the level of L5 and S1. Tumor indented the thecal sac to the left side, and extended into the pelvic cavity through the intervertebral foramen between S1 and S2. The mass was surgically excised and turned out to be ganglioneuroma pathologically.
Endoscopic Pancreatic Sphincterotomy: Indications and Complications
( Yong Won Joo ),( Jai Hoon Yoon ),( Seung Chul Cho ),( Kang Nyeong Lee ),( Na Rae Ha ),( Hang Lak Lee ),( Oh Young Lee ),( Byung Chul Yoon ),( Ho Soon Choi ),( Joon Soo Hahm ),( Dong Hoo Lee ),( Min 대한내과학회 2009 The Korean Journal of Internal Medicine Vol.24 No.3
Background/Aims: Although a few recent studies have reported the effectiveness of endoscopic pancreatic sphincterotomy (EPST), none has compared physicians` skills and complications resulting from the procedure. Thus, we examined the indications, complications, and safety of EPST performed by a single physician at a single center. Methods: Among 2,313 patients who underwent endoscopic retrograde cholangiopancreatography between January 1996 and March 2008, 46 patients who underwent EPST were included in this retrospective study. We examined the indications, complications, safety, and effectiveness of EPST, as well as the need for a pancreatic drainage procedure and the concomitant application of EPST and endoscopic sphincterotomy (EST). Results: Diagnostic indications for EPST were chronic pancreatitis (26 cases), pancreatic divisum (4 cases), and pancreatic cancer (8 cases). Therapeutic indications for EPST were removal of a pancreaticolith (10 cases), stent insertion for pancreatic duct stenosis (9 cases), nasopancreatic drainage (7 cases), and treatment of sphincter of Oddi dysfunction (1 case). The success rate of EPST was 95.7% (44/46). Acute complications of EPST included five cases (10.9%) of pancreatitis and one of cholangitis (2.2%). EPST with EST did not reduce biliary complications. Endoscopic pancreatic drainage procedures following EPST did not reduce pancreatic complications. Conclusions: EPST showed a low incidence of complications and a high rate of treatment success; thus, EPST is a relatively safe procedure that can be used to treat pancreatic diseases. Pancreatic drainage procedures and additional EST following EPST did not reduce the incidence of procedure-related complications. (Korean J Intern Med 2009;24:190-195)
위절제술 후 담낭운동의 변화 및 우르소데옥시콜산의 효과
이용욱,이민호,류광현,최호순,윤병철,권성준,이오영,기춘석,함준수,은창수,송승찬,박경남 대한소화기학회 1999 대한소화기학회지 Vol.33 No.4
Background/Aims: The aims of this study were to evaluate the change of gallbladder motility in gastrectomized patients and to investigate the change of gallbladder motility after administration of ursodeoxycholic acid (UDCA). Methods: Prospective serial ultrasonographic study was performed in forty-six gastrectomized patients and thirty-seven healthy controls. Twenty-four patients who had low ejection fraction were studied after administration of ursodeoxycholic acid (1000 mg, daily). Results: The mean fasting (FV) and postprandial (PV) gallbladder volume were significantly increased in gas trectomized patients (FV 30.2 ±13.9 mL, PV 12.6 ±6.4 mL), compared with controls (FV 17.2 ±5.8 mL, PV 4.3 ±3.3 mL). The ejection fraction of gallbladder in gastrectomized patients (56.9 ±13.0%) was significantly lower than that in controls (75.5 ±16.1%). The ejection fraction was recovered slowly after gastrectomy. However, there was no significant difference between UDCA-treated group (71.5 ±11.9%) and non-treaup (71.4 ±13.9%). Conclusions: Gastrectomy may increase the risk of gallbladder stones or sludges by inducing gallbladder dysmotility. Ursodeoxycholic acid does no seem to affect gallbladder motility.
뇌실상피하 거대세포 성상세포종이 동반된 결절성 경화증 2례 보고
고용,김광명,정환영,김남규,오석전,박찬금,이중달,이승로,함창곡 대한신경외과학회 1988 Journal of Korean neurosurgical society Vol.17 No.3
Neurosurgical intervention in the syndrome is discussed in the light of two recently treated cases, one of which was admitted due to acute hydrocephalic attack, the other was confirmed by the typical computed tomographic findings as well as the classic triad of adenoma sebaceum, mental retardation and epilepsy. These cases had no family history and were probably the result of new mutations and variable penetrance. Transcallosal microsurgical excision of tumor was accomplished in both cases and subependymal giant cell astrocytoma was confirmed. The hydrocephalus resolved but subduroperitoneal shunt was required in one case.
이용순(Yong Soon Lee),함승연(Seung Yeun Hahm) 대한공업교육학회 1997 대한공업교육학회지 Vol.22 No.2
The purpose of this study was to analyze the 6th technical high school curriculum and to propose the directions for reform. The contents of analysis were the characteristics and objectives, the composition of vocational department and course, and the guideline for curriculum organization and operation of the technical high school presented to the 6th curriculum. The national curriculum, curriculum guideline of the local board of education, and the school curriculum were analyzed. Based on this results, the directions for the technical high school curriculum reform were proposed as the followings. 1) The technical high school curriculum have to be forcused on the basic competency of entry level. 2) The department of environmental technology should be a standard department in the national curriculum. 3) The subjects for theory band practice have to be integrated as one. 4) The technical high school curriculum should be composed in directions to enlarge autonomy of the local board of education and schools. 5) Students` the right of choice have to be reinforced. 6) The supervised occupational experiences should be presented as a subject. 7) Based on the job analysis, the subject contents have to be selected. 8) The national technical qualification have to be given after the students master the technical course and the technical high school curriculum should be articulated to the post-secondary education. 9) The technical subjects and its contents have to be reduced. 10) The national curriculum should be presented easily and the curriculum guideline of the local board of education and the school curriculum supervised and to be planed and operated correctly.