Methods, systems, media, and apparatuses for monitoring orthotic forces in spinal orthotic surgery

Abstract

The application provides a kind of spinal orthopedic surgery orthopedic force monitoring method, system, medium and equipment, belong to medical instrument technical field.Therein, spinal orthopedic system includes: internal fixation rod;Fixed structure and locking structure fixed to internal fixation rod;On the outer side wall of internal fixation rod sliding distraction structure;Elastic structure is sleeved on the outer side wall of internal fixation rod, and elastic structure is within the interval defined by locking structure and distraction structure, and drives distraction structure to move away from the direction of locking structure;For connecting distraction structure and internal fixation rod spare bolt;Sensor module at either end or both ends of elastic structure, for measuring elastic force data of elastic structure and motion data of internal fixation rod;Wireless communication module, for transmitting elastic force data and motion data to external receiver.The application can solve the problems that spring failure needs to be replaced as a whole, correction state, spring function and spring stress cannot be monitored in real time in the prior art.

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