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Positioning indicating device and irradiation equipment using same

A positioning indicator and positioning mechanism technology, applied in the field of medical equipment, can solve problems such as poor indication accuracy, inability to ensure the quality of blood irradiation effects, and large radiation impact, and achieve the effect of avoiding danger

Pending Publication Date: 2022-03-29
ZHUHAI LIVZON DIAGNOSTICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of this application is to provide a positioning indicating device and irradiation equipment for its application, so as to solve the technical problems in the prior art that are greatly affected by radiation, poor indicating accuracy, and unable to ensure the quality of blood irradiation effect

Method used

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  • Positioning indicating device and irradiation equipment using same
  • Positioning indicating device and irradiation equipment using same
  • Positioning indicating device and irradiation equipment using same

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Embodiment Construction

[0055] In order to make the purposes, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments It is a part of the embodiments of this application, not all of them. The components of the embodiments of the application generally described and illustrated in the figures herein may be arranged and designed in a variety of different configurations.

[0056] Accordingly, the following detailed description of the embodiments of the application provided in the accompanying drawings is not intended to limit the scope of the claimed application, but merely represents selected embodiments of the application. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art w...

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Abstract

The invention relates to the technical field of medical instruments, in particular to a positioning indicating device and irradiation equipment applying the same. The positioning indicating device is applied to the irradiation equipment and comprises a positioning mechanism and a marking mechanism, and the positioning mechanism comprises a bearing mechanism, a first elastic piece with one end connected to the bottom face of the bearing mechanism, a pressure bearing part abutting against the bottom face of the bearing mechanism and an extending part fixedly connected with the pressure bearing part; the top face of the pressure bearing part abuts against the mass center position of the bottom face of the bearing mechanism. The marking mechanism comprises an observation prompting part which is arranged in an exposed manner; when the extending part is located at the first position, the observation prompting part is in a visible state, and when the extending part is located at the second position, the observation prompting part is in an invisible state. The positioning indication device can perform positioning indication under the condition that electronic elements are not used, and solves the technical problems that in the prior art, the influence of radiation is large, the indication accuracy is poor, and the blood irradiation effect quality cannot be ensured.

Description

technical field [0001] The present application relates to the technical field of medical devices, in particular to a positioning indicating device and irradiation equipment for its application. Background technique [0002] Blood irradiation facilities are generally used to address transfusion-associated graft-versus-host disease. The equipment generally has a built-in ray generator, a shielding cavity, a turntable, a high-voltage generator, an industrial computer and a housing. At present, the door of the shielding chamber of the existing blood irradiation equipment is generally opened on the side of the shielding chamber, and the medical staff generally put the blood bag to be irradiated into the cup, and then push the cup horizontally into the shielding chamber. After closing the door of the shielding chamber, start the ray generator, the turntable located under the cup, and the high-voltage generator to rotate and irradiate the blood bags in the cup. [0003] Among the...

Claims

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Application Information

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IPC IPC(8): A61M1/02
CPCA61M1/0259
Inventor 周俊河张璐吴刚张晨光柳邦源
Owner ZHUHAI LIVZON DIAGNOSTICS
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