valsalva maneuver造句

• Venous hum is accentuated by deep inspiration in most patients and may be obliterated by the valsalva maneuver or by pressure on the internal jugular vein
  多数病人在深吸气时静脉嗡鸣音明显，用瓦尔萨尔瓦手法或按压颈内静脉即或消除。
• Due to the size of the defect , a fragment of bone is introduced to support the mucosal graft . strength of the repair is verified by increasing intercranial pressure with the valsalva maneuver , and it is seen to be watertight . rapid - setting fibrin glue is applied , and a second layer of mucosa is applied over this
  由于瘘孔较大，置入一些骨的碎片以支持填塞物，通过valsalva法咽鼓管吹气法增加颅内压可以观察修补的牢固性，可以看到没有泄漏，利用可以快速固定的纤维蛋白胶进行固定，其上铺上一层粘膜，然后再用胶水进行固定。