期刊全稱 | Biomaterials, Medical Devices and Tissue Engineering: An Integrated Approach | 期刊簡稱 | An integrated approa | 影響因子2023 | Frederick H. Silver | 視頻video | http://file.papertrans.cn/188/187898/187898.mp4 | 圖書封面 |  | 影響因子 | are then selected and must meet the general ‘biocompatibility‘ require- ments. Prototypes are built and tested to include biocompatibility evalua- tions based on ASTM standard procedures. The device is validated for sterility and freedom from pyrogens before it can be tested on animals or humans. Medical devices are classified as class I, II or III depending on their invasiveness. Class I devices can be marketed by submitting notification to the FDA. Class II and III devices require either that they show equivalence to a device marketed prior to 1976 or that they receive pre-marketing approval. The time from device conception to FDA approval can range from months (class I device) to in excess of ten years (class III device). Therefore, much planning is necessary to pick the best regulatory approach. 2. Wound Dressings and Skin Replacement 2.1 Introduction Wounds to the skin are encountered every day. Minor skin wounds cause some pain, but these wounds will heal by themselves in time. Even though many minor wounds heal effectively without scarring in the absence of treatment, they heal more rapidly if they are kept clean and moist. Devices such as Band-Aids are used to assist in wou | Pindex | Book 1994 |
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書目名稱Biomaterials, Medical Devices and Tissue Engineering: An Integrated Approach影響因子(影響力) 
書目名稱Biomaterials, Medical Devices and Tissue Engineering: An Integrated Approach影響因子(影響力)學科排名 
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書目名稱Biomaterials, Medical Devices and Tissue Engineering: An Integrated Approach被引頻次 
書目名稱Biomaterials, Medical Devices and Tissue Engineering: An Integrated Approach被引頻次學科排名 
書目名稱Biomaterials, Medical Devices and Tissue Engineering: An Integrated Approach年度引用 
書目名稱Biomaterials, Medical Devices and Tissue Engineering: An Integrated Approach年度引用學科排名 
書目名稱Biomaterials, Medical Devices and Tissue Engineering: An Integrated Approach讀者反饋 
書目名稱Biomaterials, Medical Devices and Tissue Engineering: An Integrated Approach讀者反饋學科排名 
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