植入剂为一种无菌固体制剂。是贮库制剂之一。它是由药物与赋形剂或不用赋形剂,经压制法制成。以植入皮下或插入体腔等方式给药,其主要特点是延缓药物的释放,从而达到延长药物作用的目的。牙周病是口腔常见病多发病,牙周脓肿是牙周病的常见症状之一。由于牙周袋内细菌增殖积聚,出现局部症状和全身反应。临床上对牙周脓肿多数采用全身抗菌治疗和局部切开排脓,但全身用药量大,药物付作用大,使治疗时间延长。本文以乙酰 The implant is a sterile solid formulation. Is one of the reservoir preparation. It is made of drugs and excipients or without excipients, by pressing. Implanted subcutaneously or inserted into the body cavity and other means of administration, its main feature is to delay the release of drugs, so as to achieve the purpose of extending the role of drugs. Periodontal disease is a common disease in the mouth, periodontal abscess is one of the common symptoms of periodontal disease. Due to the proliferation of bacteria in the periodontal pocket accumulation, there are local symptoms and systemic reactions. Clinically, the majority of periodontal abscess with systemic antibacterial therapy and partial incision drainage, but systemic medication, drug pay large, so that the treatment time. In this paper, acetyl