Device for cleaning contact lenses

A technology for contact lenses and placement parts, which is applied in the directions of glasses/protective glasses, glasses/goggles, optics, etc., can solve problems such as eye and body injury, affecting health, etc., and achieves low cost, simplified components, and good waterproof effect. Effect

Inactive Publication Date: 2013-10-23
林锦鸿
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, according to the drinking water quality standard in Taiwan, China, the control value for effective chlorine removal is 0.2 to 1.0 mg / liter, and the residual chlorine exceeds the standard by 3 to 15 times. It will cause irreparable damage to the eyes and body, and seriously affect the health. If the restoration process is wrong again, the result is really unimaginable

Method used

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  • Device for cleaning contact lenses
  • Device for cleaning contact lenses
  • Device for cleaning contact lenses

Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0043] The present invention will be described in detail below in conjunction with the accompanying drawings and embodiments.

[0044] refer to figure 1 , is the first preferred embodiment of the contact lens cleaning device of the present invention, used for pouring a cleaning agent to clean the contact lens, the contact lens cleaning device 100 includes a cleaning unit 22 and a cleaning unit 22 above The control unit 21. In this example, a detergent containing protease was used.

[0045] refer to figure 1 and figure 2 The control unit 21 includes a housing 211, a power supply 212 disposed in the housing 211, a circuit board 213 disposed in the housing 211 and electrically connected to the power supply 212, two electrically connected to the The conductive member 214 of the circuit board 213 (in figure 1 Only one is shown in the figure), an electric starter 215 electrically connected to the circuit board 213 and used to activate the conductive member 214, an operation in...

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PUM

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Abstract

The invention provides a device for cleaning contact lenses. The device for cleaning the contact lenses comprises a cleaning unit and a control unit, wherein the control unit is separably combined above the cleaning unit and comprises a shell, a circuit board, two conductive parts and an electrically starting part, wherein the circuit board is placed in the shell; the two conductive parts are electrically connected with the circuit board respectively; and the electrically starting part is electrically connected with the circuit board and is used for starting the conductive parts. The conductive parts can contact with a cleaning agent in the cleaning unit to switch on to form an electric loop so that substances adhered to the contact lenses can be taken away and cleaning operation is finished. When used, the device for cleaning the contact lenses has the advantages of no damage to electronic parts during overflow of the cleaning agent, good waterproof effect, no physical damage to the contact lenses, simple parts and low cost.

Description

technical field [0001] The invention relates to a cleaning device, in particular to a contact lens cleaning device. Background technique [0002] Ultrasonic (Ultrasonic or Ultrasound) is defined as a sound that exceeds the hearing of human ears. Generally speaking, sound frequencies exceeding 16,000 Hz are considered to be ultrasonic waves. They can be used to clean the lenses of glasses, contact lenses, and waterproof watches. [0003] When ultrasonic waves are transmitted in water, when the transmission force exceeds the load range of water, a large number of tiny vacuum bubbles will be generated. When the vacuum bubbles explode, the local high pressure will take away the dirt on the surface of the lens, and at the same time produce very small vacuum bubbles. The water column impacts the surface of the lens to produce a cleaning effect, but the above-mentioned physical impact method is likely to affect the structure of the lens to a certain extent. [0004] The cleaning f...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G02C13/00
Inventor 林锦鸿
Owner 林锦鸿
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