Patent ID: 11944386
Assignee: AIKE (SHANGHAI) MEDICAL EQUIPMENT CO. LTD.
Field: Medical technology (Instruments)
Classification: CPC A  B  G  Y | IPC A  B  G

Claim 0:
1. An intelligent orthopedic external fixing system comprising a cloud platform and a Taylor spatial frame, wherein:
the system is configured to map pixels of an osteotrauma three-dimensional model to a normal bone three-dimensional model, to obtain malformation parameters on the mapped normal bone three-dimensional model, to generate construction parameters for the Taylor spatial frame, and to output a virtual manufacturing model to the cloud platform based on the construction parameters; the cloud platform is configured to output a manufacturing signal for manufacturing the Taylor spatial frame; and the system is configured to generate the Taylor spatial frame based on the manufacturing signal;
network training is performed before registration of a three-dimensional medical model and the network training comprises the following process: the three-dimensional medical model registration is carried out on the osteotrauma three-dimensional model and the normal bone three-dimensional model by using a machine learning method, and an alignment model and information for estimating alignment parameters is obtained through the machine learning method; after network training, the alignment parameters are used to achieve registration by mapping all pixels of the osteotrauma three-dimensional model into the normal bone three-dimensional model for reference simultaneously; based on three-dimensional model registration, the three-dimensional model is recognized and detected by utilizing deep learning, feature points at a fractured bone are marked and trained as reference points, condition characteristic extraction is automatically realized, set parameters are obtained, intervention sample training is carried out through doctor-assisted marks, parameter recognition results are optimized, and the malformation parameters are obtained;
the patient's malformation condition, the body structure in the treatment area, and the structure of the muscular and skeletal tissues are obtained through image intelligent recognition detection and are used as the construction parameters for the shape of the Taylor space frame; and
the virtual manufacturing model is based on information including the patient's malformation condition, the body structure in the treatment area, and the structure of the muscular and skeletal tissues.