4 results about "Surgical Models" patented technology

A bone fixation plate may include a first end and a second end opposite and spaced apart from the first end along a longitudinal axis. The bone fixation plate further includes a first surface extending from the first end to the second end and a second surface opposite from the first surface. The bone fixation plate further includes a network of interstices disposed between the first surface and the second surface. The plurality of interstices is provided based on a stiffness matching system and method with respect to an underlying bone or a virtual surgical model thereof. The bone fixation plate further includes a plurality of screw holes defined by and extending through the bone fixation plate from the first surface to the second surface.

The invention discloses an edge deployment method and system of a multi-modal operation model on light-weight medical XR glasses, and relates to the field of crossing of medical auxiliary equipment and artificial intelligence, in particular to the edge deployment method and system of the multi-modal operation model on the light-weight medical XR glasses. According to the method, a large-parameter general operation model is compressed into a lightweight edge model through submerged space knowledge distillation, the lightweight edge model is deployed on a special neuromorphic chip, core functions such as hand tremor suppression, intention recognition and operation path prediction are achieved, and the delay is lower than 14 ms. The system completes local coding and instant physical destruction of all physiological signals at a glasses end, and only uploads a minimum encryption gradient to a central server every day for federated learning. When a security threat is detected, the system triggers hardware fusing. According to the invention, an intelligent operation assisting capability with high performance and high privacy security is provided on the edge device with strictly limited resources.

This invention discloses an AI-powered dynamic surgical model download and adaptive minimally invasive surgical control method, relating to the fields of medical AI and emergency rescue technology. It collects patient data through multimodal sensors, automatically identifies symptoms and matches surgical models, and downloads encrypted models from the cloud via satellite link when no effective model is available locally. After multiple verifications, the model is loaded and run. During surgery, surgical parameters are adaptively adjusted based on real-time feedback, and a network outage autonomous redundancy mechanism is also included. This invention solves the problems of existing surgical models being fixed, unusable under weak network conditions, and lacking adaptive control, enabling autonomous emergency rescue for all diseases and in all scenarios, without the need for professional personnel. It is compatible with vehicle-mounted emergency rescue systems, significantly improving the survival rate of patients with sudden critical illnesses.

The present disclosure provides systems and methods for AI models that are trained layers to identify characteristics associated with a lesion in a blood vessel and provide suggested procedures associated with the lesion. The AI model may receive as input intravascular and / or extraluminal image data associated with the blood vessel and provide as output characteristics associated with the blood vessel, such as characterization. The characterization may include, for example, form or tissue properties (e.g., microcalcification, punctiform, fragment-like, sheet-like, nodule-like, or others), location within the vessel (e.g., inner layer, superficial layer, middle layer, depth, etc.), size (e.g., length, depth, thickness, etc.), severity, and / or the like. The characterization may be used as input to the same and / or different models to provide a suggested procedure associated with a lesion. The proposed procedures may include, for example, orbital atherectomy, endovascular lithotripsy, rotary atherectomy, cutting and / or scoring balloons, and / or the like.