A parameter adjusting method and system and an ultrasonic apparatus

A parameter adjustment and parameter technology, which is applied in surgical navigation system, ultrasonic/sonic/infrasonic diagnosis, sound wave diagnosis, etc., can solve the problems of cumbersome switching function operation, unsatisfactory operation, and inapplicability, so as to improve the efficiency of clinical application, The effect of improving clinical puncture efficiency and easy operation

Active Publication Date: 2016-10-12
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 adjusting method and system and an ultrasonic apparatus
  • A parameter adjusting method and system and an ultrasonic apparatus
  • A parameter adjusting method and system and an ultrasonic apparatus

Examples

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Effect test

Embodiment 1

[0029] Generally, medical ultrasound diagnostic equipment includes an ultrasound host, a probe connected to the ultrasound host, a display unit and an input unit. The ultrasonic host generates an ultrasonic image according to the ultrasonic echo signal of the target body received by the probe, and displays it on the display interface of the display unit. At the same time, the display interface will also display other processing, auxiliary, prompting and other information related to the ultrasonic image. The input unit is used for the operator to transmit the operation command to the ultrasound host, so as to improve the image performance or meet the needs of the operator.

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

[0031] S11 preset: the corresponding relationship between the movement direction input by th...

Embodiment 2

[0052]In vivo interventional catheterization is a therapeutic technique for inserting intravascular devices (eg, catheters, stylets, guidewires) into human blood vessels to provide clinical needs such as treatment, administration of pharmaceutical preparations, and hemodialysis. Peripheral venipuncture central venous catheterization (PICC) uses a catheter to puncture a vein in the peripheral arm, and the catheter reaches the large vein close to the heart. It avoids the direct contact between the drug and the arm vein while effectively treating the upper limb and effectively protects the upper extremity. Intravenous catheters are commonly used in clinical treatment to reduce the incidence of complications and reduce the pain of patients.

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

Embodiment 3

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

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

[0077] The in-plane puncture can be used for needle biopsy, nerve block, nerve anesthesia, fluid drainage (eg, abdominal fluid), vascular puncture and catheterization, and the like.

[0078] like Figure 4 As shown in the figure, the reference object is displayed on the display interface 30 to guide the target positioning of the puncture; in this embodiment, preferably, the reference object is the puncture guide wire 32 indicating the path of the puncture needle, which can be adjusted according to the moving direction. parameters - angle and / or depth.

[0079] As an embodiment, the corresponding relationship is: when the trackball is moved to the left or right or to the hori...

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Abstract

The invention provides a parameter adjusting method and system and an ultrasonic apparatus. The method comprises the steps of presetting the corresponding relationship between the moving direction of the input of an input unit and to-be-adjusted object parameter change; selecting a to-be-adjusted object on a display interface; adjusting at least one parameter of the to-be-adjusted object according to the moving direction of the input of the input unit. The parameter adjusting method can adjust at least one parameter of the to-be-adjusted object through the moving direction of the input; the operation is simple and convenient and 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 ultrasound diagnosis system usually includes an ultrasound host, a probe connected to the ultrasound host, a display device and a user input device. The operator obtains an ultrasound image by controlling the probe to scan the position, but the ultrasound image or other processing and prompt information displayed by the display device sometimes does not meet the operator's needs. It is necessary to input adjustment commands to obtain a better user experience. In today's clinical applications, knobs or buttons are often used in combination with a trackball for adjustment, and the operation of switching functions is cumbersome, especially not suitable for operations under sterile conditions. SUMMARY OF THE INVENTION [0003] The present invention solves the above...

Claims

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Application Information

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Patent Type & Authority Applications(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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