Handheld radiological image detection system and operation method thereof

Abstract

The invention discloses a handheld radiological image detection system and an operation method thereof. The handheld radiological image detection system includes a handheld device and a sensing device, wherein the handheld device comprises a radiation ray emission source and a first sensor, and the sensing device comprises a radiological image sensor and a second sensor. The first sensor is coupled to the radiation ray emission source, and the first sensor is used for generating first waves with directivity. The second sensor is used for receiving the first waves and generating second waves with directivity, and the first sensor is used for receiving the second waves. Therefore, the use convenience of the handheld radiological image detection system can be improved.

Description

technical field [0001] The invention relates to a hand-held radiographic image detection system and an operation method thereof. Background technique [0002] Traditional digital radiography systems can be divided into fixed and portable. At present, most of the digital X-ray imaging systems have fixed equipment, so the examinee needs to go to a specific place, such as a hospital, to conduct the examination. examine. Although portable X-ray imaging equipment has been developed, the placement position or corresponding angle between the X-ray emitter and the sensor is not fixed, so it is necessary to simply, quickly and accurately maintain the vertical correspondence between the X-ray beam and the sensor. Not easy. In particular, the hand-held X-ray transmitter is not fixed to the mechanism. Without a safe automatic trigger system, the transmitter may emit X-rays in an incorrect position or an incorrect angle setting. Unnecessary dose reception and radiation damage to the ...

AI Technical Summary

Problems solved by technology

At present, most of the equipment of the digital X-ray photography system is fixed, so the examinee needs to go to a specific place, such as a hospital, to conduct the examination, which causes inconvenience to the examinee, and it is impossible to accommodate the patient's position. an examination

Although portable X-ray imaging equipment has been developed, the placement or corresponding angle of the X-ray emitter and sensor is not fixed, so that the vertical correspondence between the X-ray beam and the sensor must be maintained easily, quickly and accurately not easy

In particular, the hand-held X-ray emitter is not fixed on the mechanism, and if there is no safe automatic trigger system, it may cause the patient's injury due to the X-ray emission from the emitter at an incorrect position or at an incorrect angle. Unnecessary doses received and users exposed to radiation injury

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