Portable Multi-Wavelength Laser Module Coupling for Compact Treatment
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Existing multi-wavelength laser treatment devices are large in size and not portable, limiting their usability and flexibility in medical procedures due to the need for a separate main body and multiple laser output units.
Innovation Solution
A portable laser apparatus with a detachable main body and laser output modules that can switch between different wavelengths using magnetic coupling and sliding mechanisms, allowing for selective use of laser beams with varying wavelengths.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If a multi-wavelength laser treatment device includes a separate main body and multiple laser output units to change wavelength, then wavelength versatility is improved, but device size increases and portability deteriorates
Solution Approach 1:
The patent merges the main body and laser output units into a single integrated apparatus. The laser output unit is detachably coupled to the main body, allowing multiple laser output units with different wavelengths to be combined with one main body, achieving wavelength versatility while maintaining a compact form factor that eliminates the need for separate carrying of multiple components.
Solution Approach 2:
The main body is designed with universal compatibility to accommodate multiple types of laser output units. The coupling mechanism allows the same main body to work with different laser output units (e.g., 1440nm, 980nm, 808nm wavelengths), making the system multi-functional without requiring separate dedicated devices for each wavelength.
2Volume of moving object
If a multi-wavelength laser treatment device uses detachable laser output units to reduce size, then portability is improved, but coupling reliability deteriorates
Solution Approach 1:
The apparatus is segmented into a main body and detachable laser output units, allowing the overall device size to be reduced while maintaining functional integrity. The segmentation enables easy attachment and detachment without compromising the reliability of the connection when properly coupled.
Solution Approach 2:
The patent replaces traditional mechanical coupling mechanisms with a magnetic coupling system. The main body includes a magnet that magnetically attracts and holds the laser output unit, providing secure and reliable coupling without complex mechanical fasteners. This magnetic coupling ensures stable connection while allowing easy attachment and detachment.
Applied Scientific Principles
This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.
Function Achieved in This Case
The apparatus reduces size and enhances portability, enabling flexible use of laser beams suitable for various medical procedures by easily switching between modules with different wavelengths.
Implementation Method 1
a head cover that is detachably coupled to a front side of the laser output module by a magnetic force
Implementation Method 2
Each of the ball plungers may have a plunger body having an opening portion, a spherical body which is inserted into the plunger body and is positioned at the opening portion, and an elastic body which supports the spherical body toward the opening portion
Data Source
AI summary
Proposed is a laser apparatus capable of replacing laser wavelengths, and more specifically, a laser apparatus capable of replacing laser wavelengths that includes a plurality of laser output modules which output laser beams having different wavelengths from each other and enables a wavelength of an output laser beam to be changed by switching between the plurality of laser output modules. The laser apparatus capable of replacing laser wavelengths includes: a portable main body having a battery; a laser output module that is detachably coupled to the main body and outputs a laser beam; and a head cover that is detachably coupled to a front side of the laser output module by a magnetic force. The main body has a plurality of ball plungers, and the laser output module has one coupling location adjusting groove into which all of the plurality of ball plungers are inserted.