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Display apparatus and display control method

A technology of a display device and a display part, which is applied in the fields of identification devices, medical science, surgery, etc., can solve the problems of difficult cutting tool control modes for users, etc.

Active Publication Date: 2021-07-20
MORITA MFG CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although the above-mentioned conventional rotation display unit can display the rotation direction of the cutting tool, it is difficult for the user to confirm the various control modes of the cutting tool through the rotation display unit.

Method used

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  • Display apparatus and display control method
  • Display apparatus and display control method
  • Display apparatus and display control method

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Experimental program
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Embodiment Construction

[0031] Hereinafter, embodiments of the present invention will be described with reference to the drawings. It should be noted that in the description of the drawings, the same elements are assigned the same drawing expressions, and repeated descriptions are omitted.

[0032] First, refer to figure 1 with figure 2The endodontic treatment device 1 to which the display device according to this embodiment is applied will be described. The root canal treatment device 1 is a dental treatment device for enlarging a root canal by cutting a root canal wall of a patient's tooth. Root canal treatment device 1 is provided with: root canal treatment device 10, has instrument 2, and this instrument 2 is the treatment instrument that is used for enlarging root canal; The setting of the driving mode of the instrument 2 in or the display of the driving state of the instrument 2 and the treatment state of the tooth; The same items and contents as the display screen in .

[0033] Such as ...

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PUM

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Abstract

The application relates to a display apparatus and a display control method. A root canal length measuring device includes a display for displaying a control mode figure indicating an execution control mode executed among a plurality of control modes and a control unit for controlling the display to display the figure. A plurality of elements for displaying the control mode figure include a shaft portion extending in an arc shape or a fan shape and a clockwise head portion and a counterclockwise head portion indicating a first direction and a second direction as rotation directions of a cutting tool, respectively. The control unit controls the display according to the execution control mode in a root canal treatment device so that, among the plurality of elements, an entirety or a part of the shaft portion and the clockwise head portion and / or the counterclockwise head portion are displayed on the display.

Description

technical field [0001] The present disclosure relates to a display device applied to a root canal treatment device and a display control method in the display device. Background technique [0002] The root canal treatment device cuts the root canal wall of the patient's tooth by rotating a cutting tool attached to the handpiece (root canal treatment device), thereby enlarging the root canal. In the devices described in Patent Documents 1 to 3, a cutting tool such as a file or a reamer is attached to the head of the handpiece, and the cutting tool is rotated clockwise or counterclockwise. The clockwise direction is also known as dextrorotation, and the counterclockwise direction is also known as levorotation. [0003] This device includes a display unit provided in a control box or the like. The display unit displays the position, rotation direction, and the like of the tip of the cutting tool within the root canal. In the device described in Patent Document 1, the display...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61C5/42A61C1/00G09F9/00
CPCA61C5/42G09F9/00A61C1/0007A61C1/08A61C19/041A61C19/042A61B17/1626A61C1/0015
Inventor 山下诚一郎加藤恭平
Owner MORITA MFG CO LTD