Medical ultrasonic probe disinfecting cabin

Abstract

The invention discloses a medical ultrasonic probe disinfecting cabin which includes: a hollow cabin, deep-ultraviolet light sources, and a probe fixing device. The hollow cabin is formed by cabin walls in an enclosing manner, wherein an opening for moving a probe in and out is formed in the cabin walls; the size and shape of the interior of the hollow cabin are suitable for accommodating the deep-ultraviolet light sources and the probe; the deep-ultraviolet light sources are installed in the interior of the hollow cabin and are distributed in a multiple-point manner, thus achieving overall non-dead-angle disinfection after the probe is placed; the probe fixing device is closed to the opening and is connected to the cabin walls, and is used for fixing the probe inside the cabin so that theprobe is located in an irradiation zone of deep-ultraviolet ray emitted from the deep-ultraviolet light sources, wherein the probe is not contacted with the cabin walls and the deep-ultraviolet lightsources. The medical ultrasonic probe disinfecting cabin is free of damage on the probe, is good in disinfecting effect, can achieve overall non-dead-angle deep-ultraviolet irradiation disinfection,has simple structure and is low in cost.

Description

Technical field [0001] The invention relates to a medical probe sterilizer, in particular to a medical ultrasonic probe sterilization warehouse. Background technique [0002] Medical probes are widely used in medical diagnosis and treatment equipment, especially in ultrasonic diagnostic equipment. Ultrasound probes are indispensable and one of the most important components. During the inspection process, the ultrasound probe directly contacts the patient's body through the couplant , Is a component with a higher risk of contamination and infection. Sterilizing the probe in compliance with national and local standards is an indispensable step before every patient undergoes an examination. [0003] Deep ultraviolet light refers to ultraviolet light with a wavelength between 200 nanometers and 350 nanometers. In the medical field, ultraviolet light with a wavelength between 240 nanometers and 280 nanometers is widely used for disinfection of air and surfaces. [0004] A deep ultraviol...

AI Technical Summary

Problems solved by technology

[0005] In the prior art, there is a B-ultrasound probe sterilizer that places the B-ultrasound probe directly on the filter lens, and only sets an ultraviolet generating device at the bottom of the sterilizer for deep ultraviolet disinfection. This sterilizer exists in practical applications. The following disadvantages: (1) placing the B-ultrasound probe directly on the filter lens may easily cause damage to the B-ultrasound probe and breakage of the filter lens; (2) In addition, the B-ultrasound probe is in direct contact with the sterilizer, and there is pollution of the filter lens , reduce the light transmittance, and reduce the disinfection effect; (3) the ultraviolet generating device in the disinfection assembly is located at the bottom of the disinfection chamber of the probe, and the direction of ultraviolet irradiation is single, and the area of ​​disinfection and sterilization is limited, so it is impossible to disinfect in all directions without dead ends ; (4) complex structure and high cost

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