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Endoscope cleaning and disinfecting device and method for preparing disinfection liquid used for the endoscope cleaning and disinfecting device

A technology of cleaning and disinfection and preparation methods, applied in cleaning methods and utensils, cleaning methods using liquids, disinfection, etc., can solve the problems of leakage to the external working environment, deterioration, etc., and achieve the effect of preventing aging and crystal precipitation

Inactive Publication Date: 2009-10-28
FUJIFILM CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, if the bottle is removed from the bottle mounting part when replacing the disinfectant, the odor of the concentrated solution remaining in the bottle and the bottle mounting part will leak to the outside, deteriorating the working environment

Method used

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  • Endoscope cleaning and disinfecting device and method for preparing disinfection liquid used for the endoscope cleaning and disinfecting device
  • Endoscope cleaning and disinfecting device and method for preparing disinfection liquid used for the endoscope cleaning and disinfecting device
  • Endoscope cleaning and disinfecting device and method for preparing disinfection liquid used for the endoscope cleaning and disinfecting device

Examples

Experimental program
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Effect test

Embodiment Construction

[0058] figure 1 The illustrated endoscope 10 is an example of an endoscope that is cleaned and disinfected by the endoscope cleaning and disinfecting apparatus of the present invention. The endoscope 10 includes an insertion unit 11 inserted into a body cavity of a living body, and an operation unit 12 for operating the insertion unit 11 .

[0059] The insertion part 11 is a rod-shaped body with a circular cross section and has flexibility. An illumination unit for illuminating the inside of the body cavity and an imaging unit (not shown) for imaging the inside of the body cavity are provided at the tip of the insertion unit 11 . An air supply / water supply channel 15 and a forceps channel 16 with one end exposed from the front end of the insertion part 11 are provided in the insertion part 11 . A suction channel 17 is connected to the forceps channel 16 .

[0060] The operation part 12 is provided with a forceps opening 20 connected to the forceps channel 16 , an air supply...

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PUM

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Abstract

The invention provides an endoscope cleaning and disinfecting device and a method for preparing disinfection liquid used for the endoscope cleaning and disinfecting device, prevents the aging of disinfection liquid can and crystal precipitation caused by condensation liquid. In the invention, dilution liquid (132) is supplied to a supplied to a disinfection liquid can (87) through a dilution path (100), a second waste liquid path (96); when a dilution liquid sensor (118) detects the dilution liquid (132), the supply of the dilution liquid (132) is stopped; a bottle component (38) containing condensed disinfection liquid (134) is accepted by a bottle installation unit (108). Thus, the condensed liquid (134) does not contact the disinfection liquid can (87) directly, but is supplied to the disinfection liquid can (87) by a condensed liquid injection path (110), and is prepared into the disinfection liquid with predetermined concentration in the disinfection liquid can (87).

Description

technical field [0001] The present invention relates to an endoscope cleaning and disinfection device and an endoscope cleaning device for supplying a concentrated solution of disinfectant from a bottle to a disinfectant tank, mixing the concentrated solution and the diluted solution in the disinfectant tank to prepare a disinfectant with a predetermined concentration Disclosed is a disinfecting solution preparation method for a disinfecting device. Background technique [0002] An endoscope is known as a medical device used for inspection and treatment in a body cavity of a living body. The endoscope includes an insertion portion inserted into a body cavity. The insertion part is a flexible rod-shaped body, and includes various channels such as an imaging part for imaging inside a body cavity, and a forceps channel for passing a treatment tool. In the used endoscope, body fluid and dirt adhere to the outer surface of the insertion portion and the inside of each channel. ...

Claims

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Application Information

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IPC IPC(8): A61L2/18A61L2/24B08B3/00A61L101/36
Inventor 芹泽充彦饭田孝之长谷川博之
Owner FUJIFILM CORP
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