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AssigneeSuzhou Microport Orthobot Co., Ltd.
InventorsHao ZENG, Tianwei LU, Hui SHAO, Chao HE
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A readable storage medium, a bone modeling registration system and an orthopedic surgical system are provided. The readable storage medium stores thereon a program, which, when executed, acquires image information of a bone surface of a target object from a stereoscopic vision scanner; creates a first virtual bone model by 3D reconstruction according to the image information of the bone surface; registers the first virtual bone model to a pre-stored second virtual bone model of the target object, and obtains coordinates of the target object in a navigation image coordinate system based on position and posture information of the stereoscopic vision scanner. With this arrangement, a need to place a fiducial marker on the bone is dispensed with, avoiding secondary damage caused to a patient, reducing contact between surgical instruments with the patient's body and the chance of contamination and facilitating cleaning of the instruments.
A readable storage medium, storing thereon a program, which, when executed, acquires image information of a bone surface of a target object from a stereoscopic vision scanner, creates a first virtual bone model by three-dimensional reconstruction according to the image information of the bone surface,
A bone modeling registration system, comprising a processor and a stereoscopic vision scanner, the stereoscopic vision scanner configured to capture image information of a bone surface of a target object and feed the image information of the bone surface to the processor,
Dependencies are inferred from the claim text.