System for preparation and transmission of specification for customized prostheses
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Accused Products
Abstract
In a system for transmitting specifications for a customized prosthesis, particularly a surgical implant such as a femur prosthesis, an order is first transmitted comprising clinical data for a patient from a client (12) to a server (10). Diagnostic information for the patient is then transmitted from a diagnosis unit (13) to the server (10). The information is further transmitted to a processing unit (15), which generates inetr alia a prosthesis design draft. The draft is transmitted to the server (10) and on to the client (12). A specification based on the draft is transmitted from the client (12) to the server, and manufacturing parameters based on the specification are transmitted to a manufacturing unit (14) for manufacture of the prosthesis. The invention relates to methods and devices that form part of such a system on the server and client sides. The invention brings increased efficiency, reliability and interactivity to the process of specification and manufacture of customized prostheses.
298 Citations
17 Claims
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1-7. -7. (canceled)
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8. A method for preparing and transmitting specifications for customised prostheses, for execution by a control unit in a server (10), which further comprises an input/output unit, a processor unit and a memory unit, where the memory unit is arranged to store information, which is transmitted to and from the input and output units respectively, and where the control unit is arranged to control data flow between the input unit, the output unit, the processor unit and the memory unit, the method comprising the following data processing steps:
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(21) receiving an order from a client workstation (12) by means of the input unit, where the order comprises information concerning a patient, where the information comprises clinical data, (22) receiving diagnostic information for the same patient from a diagnostic unit (13) by means of the input unit, (23) transmitting the received information to a processing unit (15) by means if the output unit, in order to generate therein an order associated with the received information, prosthesis design draft and data for positioning of prosthesis components based on the received information, (24) receiving from the processing unit (15), by means of the input unit, the said prosthesis design draft and the said positioning data, (25) transmitting the draft to the client workstation (12) by means of the input unit, (26) receiving a specification from the client workstation (12) by means of the input unit, where the specifications based on the transmitted draft, (27) transmitting by means of the output unit manufacturing parameters based in the specification to a manufacturing unit (14) for manufacture of the prosthesis. - View Dependent Claims (9, 10, 11, 14, 15, 16)
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12. A method for preparing and transmitting specifications for customised prostheses, for execution by a control unit in a client workstation (12), which further comprises an input/output unit, a processor unit and a memory unit, where the memory unit is arranged to store information, which is transmitted to and from the input and output units respectively, and where the control unit is arranged to control data flow between the input unit, the output unit, the processor unit and the memory unit, the method comprising the following steps:
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(31) receiving input from an end user concerning information about a patient, (32) preparing an order for prosthesis by means of the processor unit, where the order comprises information concerning the patient, and where the information comprises clinical data for the patient, (33) transmitting the order to a server (10) by means of the output unit, (34) receiving from the server (19) by means of the input unit a prosthesis design draft and data positioning prosthesis components, based on the information in the order and anatomical/biomechanical evaluation from the diagnosis unit (13), (35) transmitting the specification to the server (10) by means of the output unit. - View Dependent Claims (13, 17)
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Specification