cannula

• Sgd cannula compensator
  Cs型热力套管伸缩器
• Nonrigid ventricular cannula
  挠性心室套管
• T - shaped tracheal cannula
  丁字形气管导管
• Silicone ventricular cannula
  硅酮室套管
• Sgd cannula compensator
  Sgd型套管伸缩器
• Flexible arterial cannula
  软性动脉插管
• Antrum irrigating cannula
  上颌窦灌洗管
• Cannula with stylet
  带有通管针的套管
• Metal cannula joint
  Sgd型套管伸缩器
• Nasal oxygen cannula
  鼻腔给氧插管