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Ultrasonic scanning probe

A technology of ultrasonic scanning and acoustic window, which is applied in the directions of ultrasonic/sonic/infrasonic diagnosis, acoustic diagnosis, infrasonic diagnosis, etc. It can solve the problems of limited scanning angle, complex structure and heavy weight of the transducer, so as to prolong the scanning operation time, The effect of small size and light weight

Inactive Publication Date: 2013-03-27
WUXI CHUDIAN TECH
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  • Summary
  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

[0007] The purpose of the present invention is to solve the problem that the current ultrasonic scanning probe has a complex structure and heavy weight, or a simple structure but a limited transducer scanning angle, and provides an ultrasonic scanning probe with a simple structure, small size, Lightweight, and can ensure that the output power of the motor is enough to enable the transducer to achieve a wide range of swing scanning

Method used

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  • Ultrasonic scanning probe
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Embodiment Construction

[0023] The present invention will be further described below in conjunction with specific drawings and embodiments.

[0024] Such as figure 1 and figure 2 As shown: in order to solve the shortcomings of the existing ultrasonic scanning probe, the ultrasonic scanning probe 100 of the present invention includes a housing; a probe body 12 is arranged in the housing, and a transducer base 5 that is rotatably connected is arranged in the probe body 12, The transducer base 5 is provided with a transducer 4; the probe body 12 is provided with a swing drive mechanism for driving the transducer base 5 and the transducer 4 to swing in the probe body 12, and the swing drive mechanism includes a drive A motor 13 , the drive motor 13 passes through the end of the output shaft 16 of the probe main body 12 to set a driving bevel gear 8 , and the driving bevel gear 8 meshes with the driven bevel gear 7 on the transducer base 5 .

[0025] Specifically, the housing includes an upper housing ...

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Abstract

The invention relates to a probe and in particular relates to an ultrasonic scanning probe, belonging to the technical field of ultrasonic image-forming equipment. According to the technical scheme provided by the invention, the ultrasonic scanning probe comprises a housing, wherein a probe main body is arranged in the housing; a transducer base which is rotatably connected is arranged in the probe main body; a transducer is arranged on the transducer base; a swinging drive mechanism for driving the transducer base and the transducer to swing in the probe main body is arranged on the probe main body; the swinging drive mechanism comprises a drive motor, wherein a drive bevel gear is arranged at the end part, getting out of the output shaft of the probe main body, of the drive motor; and the drive bevel gear is engaged with a driven bevel gear on the transducer base. The ultrasonic scanning probe has a simple structure and a small size, is light, and can guarantee that the transmitted motor output power is enough to enable the transducer to realize swing-scanning within a large-angle range.

Description

technical field [0001] The invention relates to a probe, in particular to an ultrasonic scanning probe, which belongs to the technical field of ultrasonic imaging equipment. Background technique [0002] Ultrasonic diagnostic equipment uses ultrasonic detection technology to understand the data and shape of human tissue structure through ultrasonic measurement. Ultrasonic diagnostic instruments currently used in the industry generally include a body and a probe. The probe is plugged into the body and sends out ultrasonic waves through the transducer of the probe to scan and detect the target to be measured. The obtained scan data is fed back to the body for further processing. [0003] With the continuous development of new technologies and extensive and in-depth clinical diagnostic applications, new requirements have been put forward for the size and convenience of ultrasonic diagnostic instruments. Among them, the development of probe technology has gradually developed f...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B8/00
Inventor 宫明晶彭春林陆坚
Owner WUXI CHUDIAN TECH
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