a positioning device

A positioning device and limit technology, applied in the field of medical devices, can solve the problems of inability to reset, the detachment of the rotating plate of the load, etc., and achieve the effects of simple and convenient installation, reduction of maintenance costs, and avoidance of motion offset errors.

Active Publication Date: 2021-10-22
KONFOONG BIOTECH INT
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0004] Aiming at the above-mentioned problems existing in the prior art, a positioning device is now provided, aiming at solving the problem that the loading rotating plate will break away from the loading rotating fixed plate during the movement and cannot be reset

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Embodiment Construction

[0020] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0021] It should be noted that, in the case of no conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other.

[0022] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments, but not as a limitation of the present invention.

[0023] Such as figure 1 As shown, a positioning device is applied to a digital pathological scanner. A loading ...

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Abstract

The invention provides a positioning device, which is applied to a digital pathological scanner. A loading rotating structure is arranged in the digital pathological scanner, and the loading rotating structure includes a loading rotating plate and a loading rotating fixed plate; the positioning device includes a The limit fixing part of the object rotating plate; the limit fixing part includes a body, and the body passes through the opening on the object rotating fixed plate. The beneficial effect of the above technical solution is that the use of the positioning device increases the tacit cooperation between the loading rotating plate and the loading rotating fixed plate, and completely solves the problem that the loading rotating plate will be separated from the loading rotating fixed plate during the movement and cannot be reset. , to avoid motion offset errors, and at the same time, the positioning device is simple and convenient to install, which greatly reduces the maintenance cost in the later period.

Description

technical field [0001] The invention relates to the technical field of medical instruments, in particular to a positioning device applied in a digital pathology scanner. Background technique [0002] Digital pathology refers to the application of computers and networks in the field of pathology. It is a technology that combines modern digital systems with traditional optical amplification devices. It obtains high-resolution digital images through automatic microscope or optical magnification system scanning and acquisition, and then applies computer to automatically perform high-precision multi-view seamless stitching processing on the obtained images to obtain high-quality visual data for application in various fields of pathology. A pathological slide is a type of pathological specimen. During the production process, some diseased tissues or organs are treated with various chemicals or embedding methods to make them fixed and hardened, cut into thin slices on a microtome,...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01N21/84G01N21/01
Inventor 刘炳宪谢菊元王焱辉王克惠韩军明
Owner KONFOONG BIOTECH INT
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