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Medical electric heater

A technology of electric heaters and medical equipment, applied in heating, heating element materials, etc., can solve the problems of long heating time, inconvenient use, and low work efficiency, and achieve the effects of saving electric energy, improving work efficiency, and compact structure

Inactive Publication Date: 2010-06-16
ZHENJIANG DONGFANG ELECTRIC HEATING TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the large volume and capacity of the electric oven, it is more suitable to place more medical devices or reagents in the electric oven for a larger amount of heating, and the heating time is longer and the work efficiency is lower.
However, when there is an urgent need to heat or sterilize a certain medical device and rapidly heat medical reagents, the use of an electric oven not only wastes electric energy but also delays time, which is very inconvenient to use.

Method used

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Experimental program
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Embodiment Construction

[0015] As shown in the figure, the medical electric heater includes a heating element 1 made of mullite ceramic material with a tapered center hole. One end of the heating element is a bell-shaped insertion port 2 for inserting medical devices or reagents. A resistance wire 3 is wound on the outer wall of the heating body, a shell 4 made of mullite ceramic material is covered on the periphery of the heating body, and a thermal insulation material 5 is filled between the shell and the heating body. A lead groove 6 is opened on the shell, and a wire 7 connected with the resistance wire is led out from the lead groove.

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Abstract

The invention relates to a medical electric heater which is used for heating or sterilizing a medical appliance or a medical reagent. The medical electric heater comprises a hollow heating element made from a mullite ceramic material; one end of the heating element is provided with an inserted hole used for the medical appliance or the medical reagent to insert; a resistance wire is wound on the outer wall of the heating element; a shell is covered at the periphery of the heating element; and a temperature preservation and insulation material is filled between the shell and the heating element. The medical electric heater has the advantages of simple structure, convenient manufacture and installation, rapid temperature rise, capability of heating and sterilizing a single medical appliance and a single reagent rapidly, and low energy consumption.

Description

Technical field [0001] The invention relates to a medical electric heater used for heating or sterilizing medical instruments or medical reagents. Background technique [0002] For the heating and disinfection of medical equipment or the heating of medical reagents, an electric oven is usually used. Because the electric oven has a larger volume and capacity, it is more suitable for placing more medical devices or reagents in the electric oven for a larger amount of heating, and its heating time is longer and the work efficiency is lower. When there is an urgent need to heat or sterilize a certain medical device and rapid heating of medical reagents, the use of an electric oven wastes electricity and delays time, which is very inconvenient to use. Summary of the invention [0003] The technical problem to be solved by the present invention is to provide a medical electric heater with simple structure, convenient manufacture and installation, rapid heating, capable of quickly heati...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H05B3/18A61L2/04
Inventor 唐俊荣李文良
Owner ZHENJIANG DONGFANG ELECTRIC HEATING TECH
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