A parameter adjustment method, system and ultrasonic equipment

A parameter adjustment and parameter technology, applied in surgical navigation systems, ultrasonic/sonic/infrasonic diagnosis, sonic diagnosis, etc., can solve problems such as inapplicability, unsatisfactory operator, cumbersome switching function operation, etc., to achieve simple operation, improve clinical Application efficiency and the effect of improving clinical puncture efficiency

Active Publication Date: 2020-04-10
SONOSCAPE MEDICAL CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The operator obtains ultrasound images by controlling the scanning position of the probe, but the ultrasound images or other processing and prompt information displayed by the display device sometimes do not meet the needs of the operator, and need to input adjustment commands to obtain a better user experience
In today's clinical applications, the combination of knobs or buttons and trackballs are often used for adjustment, and the operation of switching functions is cumbersome, especially not suitable for operations under sterile conditions

Method used

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  • A parameter adjustment method, system and ultrasonic equipment
  • A parameter adjustment method, system and ultrasonic equipment
  • A parameter adjustment method, system and ultrasonic equipment

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Experimental program
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Effect test

Embodiment 1

[0029] Generally, medical ultrasonic diagnostic equipment includes an ultrasonic host, a probe connected to the ultrasonic host, a display unit and an input unit. The ultrasonic host generates ultrasonic images according to the ultrasonic echo signals of the target body received by the probe, and displays them on the display interface of the display unit. At the same time, other processing, auxiliary, and prompt information related to the ultrasonic images will also be displayed on the display interface. The input unit is used for the operator to communicate operation commands to the ultrasound host to improve image performance or meet the operator's needs.

[0030] This embodiment provides a parameter adjustment method suitable for ultrasonic diagnostic equipment, such as figure 1 The ultrasonic diagnostic equipment shown, the method includes the following steps:

[0031] S11 preset: the corresponding relationship between the moving direction input by the input unit and the ...

Embodiment 2

[0052]Interventional catheterization in vivo is a therapeutic technique that inserts an intravascular device (such as a catheter, stylet, guide wire) into a human vessel to provide clinical needs such as treatment, administration of pharmaceutical preparations, and hemodialysis. Peripherally punctured central catheterization (PICC) uses a catheter to puncture from a vein in the peripheral arm, and the catheter goes directly to the large vein close to the heart. It avoids direct contact between the drug and the arm vein while effectively treating, and effectively protects the upper limbs. It is a commonly used catheterization method in clinical treatment to reduce the occurrence of complications and relieve the pain of patients.

[0053] Intravascular puncture catheterization is divided into in-plane puncture and out-of-plane puncture based on whether the direction of the puncture needle is on the same plane as the ultrasound image. This embodiment provides a parameter adjustmen...

Embodiment 3

[0075] This embodiment provides a parameter adjustment method suitable for ultrasound-assisted in-plane puncture. The method comprises the steps of:

[0076] S31 preset: the corresponding relationship between the toggle direction of the trackball and the parameter change of the reference object;

[0077] Wherein, the in-plane puncture can be used for puncture biopsy, nerve block, nerve anesthesia, drainage of effusion (eg abdominal effusion), vascular puncture and catheterization, etc.

[0078] Such as Figure 4 As shown, the reference object is displayed on the display interface 30 for guiding the positioning of the puncture target; in this embodiment, the reference object is preferably a puncture guide line 32 marking the path of the puncture needle, and its corresponding position can be adjusted according to the moving direction. parameters - angle and / or depth.

[0079] As an implementation, the corresponding relationship is: when the trackball is moved to the left or r...

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Abstract

A parameter adjustment method and system, and an ultrasonic device. The method comprises the following steps: S11: pre-setting a correlation between a moving direction input by an input unit and a parameter change of an object to be adjusted (11); S12: selecting the object to be adjusted (11) on a display interface (10); and S13: the input unit inputting a moving direction, and adjusting at least one parameter of the object to be adjusted (11). The parameter adjusting method can adjust at least one parameter of an object to be adjusted (11) by means of inputting a moving direction, the operation is simple and convenient, the switching function is not needed, the operation experience is excellent, and the clinical application efficiency is increased.

Description

technical field [0001] The invention relates to the field of ultrasonic diagnostic equipment, in particular to a parameter adjustment method, system and ultrasonic equipment. Background technique [0002] A medical ultrasonic diagnostic system usually includes an ultrasonic host, a probe connected to the ultrasonic host, a display device, and a user input device. The operator obtains ultrasound images by controlling the scanning position of the probe, but the ultrasound images or other processing and prompt information displayed by the display device sometimes do not meet the needs of the operator, and need to input adjustment commands to obtain a better user experience. In today's clinical applications, the combination of knobs or buttons and trackballs is often used for adjustment, and the operation of switching functions is cumbersome, especially not suitable for operations under sterile conditions. Contents of the invention [0003] The present invention is to solve a...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61B8/00A61B17/34A61B34/20
CPCA61B8/464A61B8/469A61B17/3403A61B2017/3413A61B8/00
Inventor 何丹妮许龙
Owner SONOSCAPE MEDICAL CORP
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