Barath Abhijeet S, Thakur Om P, Garg Mayank, Bhaskar Suryanarayanan, Jha Deepak K
Department of Neurosurgery, All India Institute of Medical Sciences, Jodhpur, India.
School of Basic and Applied Sciences, Raffles University, Neemrana, Alwar Rajasthan, India.
Neurol India. 2020 May-Jun;68(3):652-653. doi: 10.4103/0028-3886.288977.
A suction pressure control valve (SPCV) for microneurosurgery is designed to place control of safe suction pressure in the hands of an operating neurosurgeon. Tumor tissue needs more negative suction pressure as compared to normal brain tissue, cranial nerves, and vessels in the neurosurgical operating field. The authors present the details of a prototype of a simple and inexpensive device for dynamic adjustment of negative suction pressure by the surgeon or the assistant while working on different tissue types during microneurosurgery.
一种用于显微神经外科手术的吸引压力控制阀（SPCV）旨在将安全吸引压力的控制权交到神经外科手术医生手中。与神经外科手术操作区域中的正常脑组织、颅神经和血管相比，肿瘤组织需要更大的负压吸引。作者介绍了一种简单且廉价的设备原型的详细信息，该设备可在显微神经外科手术过程中，当处理不同组织类型时，由外科医生或助手动态调整负压吸引。
