著者
山岡 桂子 近森 温子 阿部 由明 所 安夫
出版者
一般社団法人 日本医療薬学会
雑誌
病院薬学 (ISSN:03899098)
巻号頁・発行日
vol.2, no.2, pp.111-116, 1976 (Released:2011-08-11)
参考文献数
2
被引用文献数
1

The number of glass particles arising in parenteral solution upon cutting of ampules was determined with use of 5-ml transparent and brown ampules. Cutting by “cracking” produced most satisfactory results of all methods devised. It was found as a result of the investigation by X-ray fluoroscopy that the solution contained in the ampules was almost completely free from particles from a file used for cutting. Mice injected intravenously into the tail with large amount of glass particles from ampule died of shock due to multiple pulmonary thrombosis. Tubercles caused by glass particles were observed in mice which survived the experiment without acute symptoms.
著者
山岡 桂子 山岡 尚世 高柳 ともえ 松井 正輝 沖永 真奈恵
出版者
日本医療薬学会
雑誌
病院薬学 (ISSN:03899098)
巻号頁・発行日
vol.21, no.5, pp.428-433, 1995-10-10

We compared a 7% lidocaine cream (Preparation C) prepared at our hospital using a commercially available 5% dental xylocaine ointment (Preparation K) for application as a lacal anesthesia for skin patients when employing a laser beam for stability and anesthetic performance. Both preparations did not show any water separation or color change at 5℃, 25℃, 40℃ at RH 75℃ with a 95℃ or more residual rate. Furthermore, water evaporation in both preparations was not observed and was within the limit of measurement error. Significant change was not recognized in the expansibility of the preparation. The results of the viable cell count study according to Standard Plate-Counting Method and Specific Plate-Counting Method under the four conditions were negative (10 bacteria or less/g) with no observation of bacterial colonies. The anesthetic effect lasted 120 min for Preparation C with the 60-min application, while Preparation K only showed diminution of pain for 30 min.
著者
山岡 桂子 山岡 尚世 高柳 ともえ 松井 正輝 沖永 真奈恵
出版者
Japanese Society of Pharmaceutical Health Care and Sciences
雑誌
病院薬学 (ISSN:03899098)
巻号頁・発行日
vol.21, no.5, pp.428-433, 1995

We compared a 7% lidocaine cream (Preparation C) prepared at our hospital using a commercially available 5% dental xylocaine ointment (Preparation K) for application as a lacal anesthesia for skin patients when employing a laser beam for stability and anesthetic performance. Both preparations did not show any water separation or color change at 5°C, 25°C, 40°C at RH 75% with a 95% or more residual rate. Furthermore, water evaporation in both preparations was not observed and was within the limit of measurement error. Significant change was not recognized in the expansibility of the preparation. The results of the viable cell count study according to Standard Plate-Counting Method and Specific Plate-Counting Method under the four conditions were negative (10 bacteria or less/g) with no observation of bacterial colonies. The anesthetic effect lasted 120 min for Preparation C with the 60-min application, while Preparation K only showed diminution of pain for 30 min.