An automatic packing treatment equipment for infectious medical waste

By integrating automated control of sealing, weighing, and heat-sealing components, the problems of low automation and high personnel exposure risk in the packaging and handling of infectious medical waste have been solved, achieving fully enclosed operation and improving the reliability of sealing and the level of information technology in management.

CN122402953APending Publication Date: 2026-07-17BAYINGOLIN MONGOLIAN AUTONOMOUS PREFECTURE PEOPLES HOSPITAL
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2026-05-22
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

Existing methods for packaging and disposing of infectious medical waste have low levels of automation, high risks of personnel exposure, and cannot achieve immediate sealing, posing a risk of bioaerosol spread. Furthermore, manual operation can lead to problems such as incomplete sealing and incorrect or missing labeling information.

Method used

An automated packaging and processing device for infectious medical waste was designed, which integrates sealing components, weighing components, moving components and heat sealing components. Through a PLC controller, infrared sensors, motors and other sensors are coordinated to realize automatic sensing and opening and closing, airtight storage, automatic weighing and temperature-controlled heat sealing, ensuring fully automated and airtight operation.

Benefits of technology

It significantly reduces the frequency of operator contact and exposure risk, improves the reliability and efficiency of packaging and sealing, ensures the strength of the seal and the traceability of management, and prevents the spread of pathogenic microorganisms and secondary contamination.

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Abstract

本发明公开了一种感染性医疗废物自动打包处理设备,涉及医疗废物处理技术领域,包括储存箱和密封组件;储存箱:左侧安装有PLC控制器,所述储存箱内部的下端安装有称重组件,所述称重组件的上侧安装有储存组件,所述储存箱内部的左侧安装有移动组件,所述移动组件的右侧安装有热封组件,所述储存箱的上侧卡接有密封箱,所述密封箱内部的右侧安装有固定组件,能够实现投递口的自动感应开闭与机械锁定,构成密闭处理空间以隔离污染物;能够对内部废物的重量进行自动监测与数据上传;并能够自动夹紧废物包装袋口并进行温度可控的热熔封合,从而显著减少人员接触、提高打包密封的可靠性与处理效率。
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