filial
发表于 2025-3-30 08:54:41
Surgical Staplerss by the Hungarian surgeons Hültl and Petz and later by the Germans Friedrich and Neuffer were pioneering efforts. But the current prototypes of mechanical staplers originated from Russia in the 1950s..Linear and circular staplers were engineered to perform standardized surgical procedures safely (e
颂扬国家
发表于 2025-3-30 15:31:52
Principles of Drainagegastrointestinal surgery, diagnostic drains are placed to assess intraperitoneal fluid collections in order to establish a diagnosis. These drains are seldom left in place for an extended duration and are, therefore, of minor importance. In contrast, prophylactic drains placed at the end of an opera
牵索
发表于 2025-3-30 20:07:44
Surgical Energy Devices or Devices for Hemostasise tools can lead to bleeding, cause injury to adjacent organs, and jeopardize visualization. Modern energy devices have seen a rapid development in the past few years, leading to a striking improvement in both the control of hemostasis and the precision of tissue dissection, therefore minimizing ope
中古
发表于 2025-3-30 22:28:51
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