精品久久久久久无码人妻_国产在线精品国自产拍影院同性_精品国产乱码久久久久久久软件 _老涩批国产精品尤物在线一区

About Ruiao Medical Device

Yangcheng Ruiao Medical Device Co., Ltd. manufacture the following product series. Medical electric saw/drill (high-temperature/pressure disinfection or fumigating disinfection): Bone drill, swing saw, sternal saw, hollow bone drill, skull drill, and skull mill; applicable for osteological dept., cerebral surgery, neurosurgery, thoracic surgery, hand/foot surgery, microsurgery, spinal surgery and plastic surgery. Electric plaster saw: Applicable for cutting the high-polymer bandage and plaster. Basic medical device: Rongeur, pulpiform nucleus forceps, vertebral lamina rongeur, bone-holding forceps, and surgical device package for fracture of four limbs.

See more+

Ruiao Medical Device · Product Display

Precautions for craniotomy drill during drilling operation

Precautions for craniotomy drill during drilling operation

Special attention should be paid to the protection of the venous sinus located above the dura mater when using a craniotomy drill. Pay attention to the integrity of the dura mater. Avoid damaging the air hole. Carefully handle lesions infiltrating the skull and bone markers hidden outside the dura mater. When using an end mill for operation, it is important to avoid transmitting the vibration of the end mill to the brain tissue (which can cause contusions and subarachnoid hemorrhage). It is also necessary to avoid forcefully... MORE+

Technical articles

See more+
  • 5 precautions for using high-speed craniotomy drills

    5 precautions for using high-speed craniotomy drills

    The skull consists of an inner plate and an outer plate separated by wooden barriers. This anatomical relationship is particularly important when using a craniotomy drill. Surgeons can quickly and safely perforate the skull's outer and inner plates, but when perforating the inner plate, in order to avoid the vibration of the craniotomy drill directly affecting the dura mater and cerebral cortex, the movements must be soft. When performing craniotomy in the posterior cranial fossa, be careful when using a milling cutter to en...
  • Application of sternotomy in cardiac surgery

    Application of sternotomy in cardiac surgery

    Cover the superior vena cava block: Hand over the cardiac forceps, cut off the endocardium of the superior vena cava and pulmonary vein fossa, separate the forceps to widen the gap, free the superior vena cava, use right angle forceps or superior vena cava free forceps to wrap around the posterior wall of the superior vena cava, and remove the block, silicone hose, and hook....
  • A brief introduction to adjustable medical swing saws

    A brief introduction to adjustable medical swing saws

    As a medical instrument used in hospital surgical procedures, medical swing saws have the advantages of beautiful appearance, small size, light weight, easy portability, safe operation, and can shorten surgical time. The eccentric shaft connected to the motor on the swing saw is oscillated back and forth by a fork, and oscillates at high speed within a small range to cut the workpiece....
  • Copyright ? 2024 Yangcheng Ruiao Medical Device Co., Ltd.
  • Record number:Su ICP No. 12038071
  • Technical support:Sike Network