서울市 大氣中의 먼지量

賓順德,鄭用寬 최신의학사 1961 最新醫學 Vol.4 No.12

銀行環境에 關한 調査報告

賓順德,兪涓培,裵恩相 최신의학사 1969 最新醫學 Vol.12 No.12

This survey was designed to measure the environmental factors in the places of bussiness to be exposed in danger especially environmental condition for the printing office, the inspection section, the second cashier and the bullion section in a certain bank in Seoul. The results obtained were as followings. 1. The amount of dust in the pulverizing room was 51mg per cubic meter. This result was three times in comparison with the standard of safety, 15mg per cubic meter. 2. The intensity of noise in the pulverizing room and at the time when the melting material was driven, was "95 to 98 phon at the position of workers in each work-shop. 3. The amount of carbon monoxide when the melting material was driven, was 150 ppm. This amount was over the allowable concentration but it was not to be considered the danger of poison since the working time was limited within two hours. 4. The degrees of illumination in the room of money distribution and the whole printing work-shop were below the normal standard, and in the room of tipe-setting there was some fear of taking place short-sightness and eyes fatigue. 5. The amount of falling bacteria in the inspection section and the second cashier was 38 colonies excessing the half of the allowable concentration.

國産殺蟲劑의 開發에 關한 硏究

賓順德 고려대학교 의과대학 1973 고려대학교 의과대학 잡지 Vol.10 No.2

煉炭개스 中毒에 關한 疫學的硏究

賓順德 首都醫科大學 1966 수도 의대 잡지 Vol.3 No.2

煉炭개스 中毒에 關한 疫學的硏究

賓順德 고려대학교 의과대학 1966 고려대 의대 잡지 Vol.3 No.2

Briquette gas poisoning has become one of the major causes of accidental death during the cold season since smokeless briquette coal was first introduced to house heating around in 1955. The briquette has almost replaced the fire woods today particularly in urban areas, which have been the only fuel source of domestic fire for centuries. The floor of the Korean house consists of flat stones, covered with successive layers of clay, oil paper and mats. The characteristic system of house heating is by an arrangement called "Ondol." The heated air and smoke from the kitchen fire, passing through horizontal flues below the mud-plastered stone floor of the house, escape through a chimney on the side of the dwelling opposite to the fire place. In- adequate maintenance of the floor, fire place or the poor construction of the ,,Ondol" could easily cause gas leakage. Briquette gas thus constitutes the principal source for carbon monoxide poisoning in Korea, quite in contrast with other countries where the cases are mainly due to utility or exhaust gas. This paper summarizes the epidemiological studies of 618 cases of poisoning reported in the daily press, the Dong-A Ilbo, over the 10 year's period, 1956-1965; clinical and laboratory findings of 180 inpatients admitted into the hospitals during the period, 1960-1965; the result of carbon monoxide survey made of ordinary dwellings and sanitary establishments. The reported cases by the popular press, of course, do not represent all cases actually occurring in the country, but the data collected through news media is the only available means, since the current law does not require registration of a case. Hospitals checked in this study of inpatients included Soo Do Medical College Hospital, National Medical Center, Seoul City Central District Hospital, and Seoul Red Cross Hospital. The hospital inpatients were those admitted through the emergency rooms of each hospital where first aid treatment was given. Clinical and laboratory data were obtained from individual medical records made by the hospital staff after being admitted into the medical wards. Therefore, the clinical pictures herein included were based on the findings of the patients lapsed several hours after poisoning. Quantitation of carbon monoxide was made on request by the householders or the operators of the establishments, using a Bacharach Monoxor indicator and Kitagawa CO detector. The findings can be summarized in the following: 1. The accident of briquette gas poisoning increased annually to a marked degree totaling on the average 40-64 events during 1961-1965since the first report on four events appeared in 1956. Of the 346 events with 618 poisoned cases reported during the past 10 year's period, 439 cases occurred in Seoul city alone and the remaining 179 came from 22 cities throughout the country, viz. 65 in Pusan. 22 Taegu, 17 each Incheon and Samchuk 12in Kwangju and another 46 in small towns. The incidence is quite proportionate to the population of the cities. The number of cases intoxicated in each accident was 1.8persons on the average. 2. Monthly distribution of the events revealed that1the highest incidences with 35-58 events occurred during the cold months October through January, and the lowest ones were seen during the Summer season, June through August. 3. The age group of 15-19 years is very susceptible to the accident, occupying 37.2% of the total. The sex ratio (M/F) was 1.07. 4. Occupational survey revealed that plant workers occupying 22.1%, students and government employees 11.3% each, unskilled laborers 10.8%, all of which totaled 55.9% of the all. 5. 'The causes of the accidents were attributed to gas leakage from the "Ondol" floor with 47.476, leakage from the briquette stove with 30.5% and gas blown back to the, living room from the fire place due to poor circulation of the heated air in the smoke flues beneath the floor with 16.9%. 6. Monthly admission records for the 180 inpatients at the four hospitals in Seoul city indicated that the cases frequently occurred from November to January and from May to July. 7. The age distribution of the above 180 inpatients showed that 93 or 51.7% occurred among the ages of 15-29 years and males were 46while females 47. 8. Occupational survey revealed that the students of all grade occupied 26.576, unemployees 21.7%, housewives 15.7%, unskilled laborers 12.0%, all of which totaled 75.9% of the all. 9. The hospital admission days of the patients indicated that 35 or 19.4% for one day, 67 or 37.2% for two days and the remaining varied from three to ten days or even longer. The case fatality rates of the hospital inpatients was 2.6. 10. The frequency of clinical sign and symptoms was observed in the following order: Unconsciousness 89.5% Rapid pulse rate 81.6% Positive light reflex of the pupil 13.9%; Cyanosis of the skin 8.3% and abnormal chest signs 7.2%. 11. The frequency of socalled vital signs was seen in the following order: The number of temperature elevation was 109 or 77.3% out of 141 inpatients, the increased in pulse rate was 149 or 92.5% out of 161, elevated respiration was 69 or 66.3% out of 104 observed. No particular change in blood pressure was noticed. 12. Leukocytosis with increase in neutrophils and decreased in lymphocytes was seen in 60 or 60.6% out of 99 patients. No marked change in both erythrocytes and hemoglobin content was observed. 13. Quantitation of carboxyhemoglobin made of 20 blood samples showed as follows: Patients with less out than 20% carboxyhemoglobin were 5, those with a range of 20-4076 were 3, with a range of 40-60% were 9 and another 3 had a range of 6040% respectively. Two patients with more than 60% saturation were all dead. The carbon dioxide combining power and the serum bicarbonate concentration were under normal range in all poisoned cases. 14. Urinalysis indicated that the patients with sugar were 32 or 64.0% out of 32, protein positive 57 or 82.6% out of 69. The colour, specific gravity of the urine were within normal value. 15. The air of the living rooms of the houses randomly sampled was contaminated with carbon monoxide in 60.0%. The carbon monoxide content varied from l0 to 800ppm approximately. Two houses in which accidental poisoning occurred were found to have been saturated with the gas in 250-800 ppm. 16. The rooms of the sanitary establisments were saturated with the gas in 20-200ppm respectively.

國産殺蟲劑의 開發에 關한 硏究

賓順德 고려대학교 의과대학 1973 고려대 의대 잡지 Vol.10 No.2

Many synthetic insecticides have been used to protect one's safe living from physical and mental damage and economic loos since Second World War. As the result of using insecticides many insects have attained resistance to the insecticides that they have been exposed to. We import and use insecticides without exact information of what concentration the farmers should use. So many insects have attained resistance in Korea, and we need new insecticides that cannot be resisted. This study was carried out on the effect of insecticides made from plants which have killing effect on insects. The author made and tested the self-made insecticides on hourse-flies (Musca domestica vicina L.) and caekroaches (Blattella germanica). The results as following; 1. High effectctiveness of malathion was observed on house-flies and cackroaches, but showed low resistance power on sumithion and DDVP. 2. Fluid extraction of Pursatilla Koreana and Ranunculus Tachiroei root showed killing effect on house-flies lavae. 3. With the same fluid extraction there is no killing effect on cackroaches.

서울市內 大氣中의 먼지 및 自動車排氣有害가스에 關하여

賓順德 최신의학사 1963 最新醫學 Vol.6 No.3

騷音과 振動에 대하여

貧順德 대한의학협회 1970 대한의학협회지 Vol.13 No.12

서울市 및 濟州島의 住宅衛生調査 : 特히 "안방"의 Over-crowding에 對하여

貧順德 최신의학사 1962 最新醫學 Vol.5 No.7

여성근로자(女性勤勞者)의 피하지방측정(皮下脂肪測定)에 의(衣)한 총지방량(總脂肪量)

빈순덕,류총근,Bin, Soon-Duk,Ryu, Tcheong-Kun 대한예방의학회 1973 Journal of Preventive Medicine and Public Health Vol.6 No.1

For purpose of understanding of women worker's nutritional status in Korea, the author had studied oil 668 workers who are working in textile industry, chemical industry, manufacture of electrical machinery and supplies, manufacture of rubber and transportation (bus-guider). Skin-fold caliper was applicated and measured five positions. As a results of this study the following conclusions were obtained; 1. The mean skin-fold thickness were; arm: $$9.08{\pm}3.40\;mm\;(7.23{\sim}10.50\;mm)$$ back: $$16.23{\pm}5.25\;mm\;(13.18{\sim}17.20\;mm)$$ waist : $$17.86{\pm}5.82\;mm\;(13.27{\sim}19.31\;mm)$$ abdomen : $$15.45{\pm}5.04\;mm\;(10.82{\sim}16.43\;mm)$$ knee: $$13.49{\pm}4.16\;mm\;(10.80{\sim}14.04\;mm)$$ The lowest mean skin-fold thickness by age was $12.26{\pm}3.50\;mm$ at 16 year-old and the highest mean skin-fold thickness was $14.57{\pm}5.55\;mm$ at 19 yesr-old respectively. 2. Fat amounts The lowest body fat weight was 10.77 kg at 16 year-old and the highest was 12.09kg at 19 year-old, respectively. The mean body fat weight was 11.76 kg. The lowest %Fat was 20.67% at 26 year-old, the highest was 23.89% at 18 year-old and the average was 22.76%, respectively. The mean FFW was 39.94 kg and the lowest was 37.91 kg at 17 year-old, the highest was 41.64 kg at 27 year-old. The ratio of fat weight and total body mass (FW/TBM) were 21.04% at 27 year-old 23.75% at 19 year-old and average was 22.75%, respectively. The ratio of fat free weight and total body mass (FFW/TBM) were 76.25% at 19 year-old and 78.96% at 27 year-old, respectively. The average was 77.25%. The ratio of fat weight and fat free weight (FW/FFW) were 27.31% at 27 year-old and 31.15% at 19 year-old. The average was 29.44%.