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Disinfection and heating device for medium and low risk medical equipment and its use method

A medical equipment and dangerous technology, which is applied to the field of disinfection and heating devices for medium and low-risk medical equipment, can solve the problems of complicated working process of the device, many operation steps, poor disinfection effect on the backlight surface of the equipment, etc., and achieves fast disinfection speed. , low cost and simple device structure

Inactive Publication Date: 2018-09-04
THE WEST CHINA SECOND UNIV HOSPITAL OF SICHUAN
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] (1) The internal structure of the sterilizer is complex, and air flow is required to evenly heat the equipment on the bracket
[0009] (2) The working process of the device is complicated and there are many operation steps
When the heating tube is working at high temperature, it will prevent the ultraviolet lamp from producing ozone, so the disinfection effect on the backlight surface of the equipment is poor

Method used

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  • Disinfection and heating device for medium and low risk medical equipment and its use method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] A disinfection and heating device for medical equipment with medium and low risks, including a box body, a heater, an ultraviolet lamp and a bracket; the box body is divided into a heating chamber and a disinfection chamber, and the heating chamber and the disinfection chamber The channel communicates with the return air channel, the ultraviolet lamp and the bracket are arranged in the disinfection chamber, the heater is arranged in the heating chamber, and the outlet of the air outlet is provided with a fan; the ultraviolet lamp with ozone Features.

Embodiment 2

[0036] A disinfection and heating device for medical equipment with medium and low risks, including a box body, a heater, an ultraviolet lamp and a bracket; the box body is divided into a heating chamber and a disinfection chamber, and the heating chamber and the disinfection chamber The channel communicates with the return air channel, the ultraviolet lamp and the bracket are arranged in the disinfection chamber, the heater is arranged in the heating chamber, and the outlet of the air outlet is provided with a fan; the ultraviolet lamp with ozone Features.

[0037] The bracket is a grid.

Embodiment 3

[0039] A disinfection and heating device for medical equipment with medium and low risks, including a box body, a heater, an ultraviolet lamp and a bracket; the box body is divided into a heating chamber and a disinfection chamber, and the heating chamber and the disinfection chamber The channel communicates with the return air channel, the ultraviolet lamp and the bracket are arranged in the disinfection chamber, the heater is arranged in the heating chamber, and the outlet of the air outlet is provided with a fan; the ultraviolet lamp with ozone Features.

[0040] The bracket is a grid.

[0041] The air volume of the fan is 0.11m 3 / min small axial fan.

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Abstract

The invention provides a disinfecting and heating device for low-to-moderate-dangerousness medical equipment and a using method of the disinfecting and heating device. The disinfecting and heating device comprises a box body, a heater, an ultraviolet lamp and a bracket, wherein the box body is divided into a heating cavity and a disinfecting cavity which are communicated through an air outlet channel and an air return channel; the ultraviolet lamp and the bracket are arranged in the disinfecting cavity; the heater is arranged in the heating cavity; the air outlet channel is provided with a fan; the ultraviolet lamp has an ozone function. The medical equipment to be sterilized is arranged in the sterilizing cavity and is capable of keeping a warm state while rapid disinfection is realized, thus improving the comfort level of an inspected patient.

Description

technical field [0001] The invention relates to the field of medical equipment, in particular to a disinfection and warming device for medium and low-risk medical equipment and a method for using the same. Background technique [0002] At present, contact infection is an important channel of nosocomial infection. Many inspection instruments commonly used by medical staff have become the main medium of nosocomial contact infection because they cannot be routinely disinfected. For example, stethoscopes, sphygmomanometers, etc. can all form infectious agents of skin diseases, thereby endangering patients or medical staff. [0003] There are no special disinfection measures for existing low-to-medium risk medical equipment such as fetal heart sound probes, ultrasound probes, stethoscope chest pieces, and sphygmomanometer cuffs. Liquid disinfectants and diaphragms are used for disinfection, which may reduce the probe’s ability to collect signals and damage the inspection probe. ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61L2/10A61L2/20
Inventor 谢海蓓刘芯如朱岷
Owner THE WEST CHINA SECOND UNIV HOSPITAL OF SICHUAN