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a therapeutic device

A technology of treatment equipment and treatment head, applied in the direction of treatment, radiation therapy, etc., can solve the problems of increasing equipment cost and high detector price, and achieve the effect of reducing the number, facilitating treatment, and increasing the treatment space

Active Publication Date: 2018-11-16
OUR NEW MEDICAL TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Use of multiple detectors increases equipment cost due to expensive detectors
The detector has a limited service life in the radiation exposure environment. In the subsequent equipment maintenance, multiple detectors need to be repaired or replaced, which further increases the equipment cost

Method used

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Embodiment Construction

[0036] In describing the present invention, it is to be understood that the terms "central", "lateral", "upper", "lower", "left", "right", "vertical", "horizontal", "top", The orientation or positional relationship indicated by "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying the referred device Or elements must have a certain orientation, be constructed and operate in a certain orientation, and thus should not be construed as limiting the invention. In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be interpreted as indicating or implying relative importance or implicitly specifying the quantity of indicated technical features. Thus, a feature defined as "first" and "second" may explicitly or implicitly include one or more of these featu...

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Abstract

The invention discloses a treatment device, relating to the radiotherapy device field and reducing quantity of detectors. The treatment device comprises: at least two radiation probes and at least one detector, wherein at least one of the detectors is a mobile detector; the mobile detector moves relative to the radiation ray probe in order to face oppositely to at least two positions in the radiation ray probes so as to receive a radiation beam transmitted by the radiation ray probe.

Description

technical field [0001] The invention relates to the field of radiotherapy equipment, and more specifically, relates to a treatment equipment. Background technique [0002] The core components of existing therapeutic equipment such as figure 1 As shown, it includes a treatment head 900 , a first detector 901 corresponding to the treatment head 900 , and an image guidance device. The image guidance device includes an imaging head 902 and a second detector 903 corresponding to the imaging head. Wherein, the treatment head 900 emits radiation with therapeutic-level energy for tumor irradiation. The main function of the first detector 901 is to detect whether the radiation dose emitted by the treatment head 900 matches the patient's treatment plan. The image guidance device is used to position the patient before treatment or real-time positioning during treatment, where the main function of the second detector 903 is to detect the x-rays emitted by the imaging head 902 and pass...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61N5/00
CPCA61N5/00
Inventor 刘海峰
Owner OUR NEW MEDICAL TECH
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