Registration target, registration method, registration device, electronic device and storage medium

A technology for registering targets and acquisition devices, which is applied in the field of medical devices, can solve problems such as long registration time, cumbersome registration process, and large bone registration errors, and achieve the effects of easy operation, shortened registration time, and reduced registration errors

Active Publication Date: 2020-04-07
SUZHOU MICROPORT ORTHOBOT CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0006] The purpose of the present invention is to provide a registration target, registration method, device, electronic equipment and storage medium, which can solve one or more of the problems in the prior art such as cumbersome registration process, large bone registration error and long registration time. indivual

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  • Registration target, registration method, registration device, electronic device and storage medium
  • Registration target, registration method, registration device, electronic device and storage medium
  • Registration target, registration method, registration device, electronic device and storage medium

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Embodiment Construction

[0071] The following is attached Figure 1 to 20 And specific implementations The registration target, registration method, device, electronic equipment and storage medium proposed by the present invention will be further described in detail. According to the following description, the advantages and features of the present invention will be clearer. It should be noted that the drawings are in a very simplified form and all use imprecise proportions, which are only used to conveniently and clearly assist in explaining the purpose of the embodiments of the present invention. In order to make the purpose, features and advantages of the present invention more obvious and understandable, please refer to the accompanying drawings. It should be noted that the structure, ratio, size, etc. shown in the accompanying drawings in this specification are only used to match the content disclosed in the specification for the understanding and reading of those familiar with this technology, an...

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Abstract

The invention provides a registration target, a registration method, a registration device, an electronic device and a storage medium. The registration target comprises a fixed part and an acquisitiondevice connected with the fixed part, wherein the acquisition device is used for simultaneously acquiring data of a plurality of points on a to-be-registered object; thus, the registration target provided by the invention can acquire the data of the plurality of points on the cartilage surface and / or the hard bone surface of a to-be-registered bone at one time; and the registration time of the to-be-registered bone is greatly shortened. Meanwhile, point cloud data of the cartilage surface and / or the hard bone surface of the to-be-registered bone can be collected at one time through the registration target provided by the invention, so sampling points are not needed to be selected manually; operation is more convenient; and registration errors are effectively reduced. The registration method provided by the invention can obtain the information of bone surface soft tissues, so effective information is provided for bone ligament balance analysis.

Description

Technical field [0001] The present invention relates to the technical field of medical devices, and in particular to a registration target, registration method, device, electronic equipment and storage medium. Background technique [0002] Surgical navigation systems are increasingly used in surgical operations, especially orthopedic operations. For example, MAKO orthopedic surgery navigation system, Robodoc orthopedic surgery navigation system, etc., all use a combination of robotic arms and infrared optical navigation equipment, according to the doctor's preoperative planning, combined with intraoperative registration and registration technology, and use robots to assist the doctor to complete the operation. . Among them, the bone registration registration technology is the key to obtain the coordinate conversion relationship between the virtual bone model of the navigation system and the actual bone. However, the current general registration tools and methods have the followi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B34/20
CPCA61B34/20A61B2034/2046A61B2034/2068A61B2090/062A61B2090/3937A61B2090/061A61B2034/2055A61B2090/3983A61B34/30B25J9/1628G05B2219/40415G05B2219/45117A61B5/0064A61B2090/3916
Inventor 邵辉宋彬何超刘鹏飞
Owner SUZHOU MICROPORT ORTHOBOT CO LTD
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