Animal experimental studies on the healing around ceramic implantation in bone lesions in the maxillary sinus region
Animal experimental studies on the healing around ceramic implantation in bone lesions in the maxillary sinus region
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上颌窦骨病灶陶瓷植入周围愈合的动物实验研究
DOI：
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发表时间：
1977
期刊：
影响因子：
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通讯作者：
Pesch Hj
中科院分区：
文献类型：
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作者：
Geiger Sa;Pesch Hj
在5头小型猪中进行临床和组织学试验，以研究迄今未知的受体生物体对双侧截骨面上颌窦壁中单侧未覆盖的穿孔陶瓷种植体的组织行为。植入物被结缔组织覆盖，并在未覆盖的一侧涂覆呼吸道粘膜。11周后，它们都愈合了，没有刺激，并通过生长到穿孔中的结缔组织牢固地锚定在周围组织中。
: Clinical and histological tests were made in five minipigs to study the hitherto unknown tissue behaviour of the receiver organism to unilaterally uncovered perforated ceramic implants in the bilaterally osteotomized facial maxillary sinus wall. The implants were covered with connective tissue and coated with respiratory mucosa on the uncovered side. After 11 weeks, they had all healed without irritation, and were solidly anchored in the surrounding tissue by the connective tissue which had grown into the perforations.