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Adjusting method and device of cursor sensitivity

A technology of sensitivity adjustment and adjustment method, which is applied in the field of ultrasonic diagnosis and can solve problems such as inability to meet

Active Publication Date: 2014-02-19
开立生物医疗科技(武汉)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Since the current ultrasonic diagnostic equipment adopts a unified cursor sensitivity for different operation interfaces, it cannot meet the needs of users to control different operation interfaces of ultrasonic diagnostic equipment with different cursor sensitivities.

Method used

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  • Adjusting method and device of cursor sensitivity

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Embodiment Construction

[0025] 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 making creative efforts belong to the protection scope of the present invention.

[0026] see figure 1 A schematic flowchart of an embodiment of a cursor sensitivity adjustment method of the present invention is shown.

[0027] In this embodiment, the method includes:

[0028] 101: Obtain an operation interface currently displayed by the ultrasonic diagnostic equipment.

[0029] Ultrasonic diagnostic equipment includes multiple switchable application scene states, such as: measurement state, movie playback state, diagnosis mode selection s...

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Abstract

The invention discloses an adjusting method of cursor sensitivity. The method comprises the steps that a currently-shown operation interface of ultrasonic diagnosis equipment is obtained, then, a first sensitivity adjusting value corresponding to the currently-shown operation interface is determined according to the preset corresponding relations between operation interfaces and sensitivity adjusting values, and therefore the cursor sensitivity of the currently-shown operation interface is adjusted according to the first sensitivity adjusting value.

Description

technical field [0001] The present invention relates to the technical field of ultrasonic diagnosis, in particular to a method and device for adjusting cursor sensitivity. Background technique [0002] Ultrasound diagnosis is a diagnostic method that applies ultrasound examination technology to the human body, and discovers diseases by measuring the data and morphology of physiological or tissue structures. Current ultrasonic diagnostic equipment usually uses a trackball to control the cursor on the display screen to complete corresponding operations. [0003] Ultrasound diagnostic equipment usually includes multiple operation interfaces, and users have different requirements for cursor sensitivity in different operation interfaces. Among them, the sensitivity of the cursor is related to the number of pixels that the cursor moves on the display screen or the number of pixels changes when the trackball rotates a unit distance. related to the speed. For example: when operati...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/038G06F3/0481A61B8/00
Inventor 刘小飞杨晓明周玉禄
Owner 开立生物医疗科技(武汉)有限公司
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