| abstract |
The invention belongs to the field of medical instrument technology, disclose a kind of utilization 3D printing fixed equipment auxiliary cerebral hemorrhage puncture drainage method, patient's brain is scanned using image documentation equipment and obtains image file data packet, building fixed equipment model is modeled by medicine, the fixed equipment for assisting cerebral hemorrhage puncture drainage is obtained by way of 3D printing again, fixed equipment is fixed on patient's brain, drainage tube is punctured along the puncture channel of fixed equipment to patient's brain, drawing hematoma.Fixed equipment is to be designed completely according to the three-dimensional data that patient's brain scans are rebuild, fixed equipment is bonded with patient's brain perfection, overcome different patient's brain profile different problems, it is adapted to any patients with cerebral hemorrhage, drainage tube can be gone directly hemotoncus center by puncture channel, the accuracy rate for improving Needle localization increases the success rate of puncture drainage operation. |