Laser fiber core diameter intelligent identification device

Abstract

The invention discloses a laser fiber core diameter intelligent identification device. The device mainly comprises an infrared luminous receiving module, an optical signal reflecting board, a single-chip microcomputer processor and the like. As the holmium laser therapy apparatus adopts the energy of optical fibre transmission to treat lesions, with the continuous development of the technology ofthe holmium laser therapy apparatus, large power holmium laser therapy apparatus appears; as the therapy apparatuses with different powers require of being provided with optical fibre with different core diameters, an optical fiber core diameter intelligent identification system is required to identify the core diameter of optical fiber and control the output power of the laser therapy apparatus,thus the optical fibre can not be damaged accidentally. As the identification device adopts the new technology, the core diameter of optical fibre can be identified intellectually, the transmission power of the optical fiber with different core diameters can be controlled and the situation that optical fiber is damaged caused by inputting large power in the optical fiber with small core diameter can be avoided, thus ensuring the operation of the device.

Description

technical field [0001] The invention relates to an intelligent identification technology for the core diameter of an optical fiber of a holmium laser treatment machine. Background technique [0002] Before the present invention was made, the fiber core diameters of general holmium laser treatment machines were manually identified, because treatment machines with different powers were equipped with different optical fibers, or a treatment machine was equipped with several types of optical fibers with different core diameters. Users identify different types of optical fibers and use them. The power that can be transmitted by optical fibers with different core diameters is different. The smaller the core diameter of the optical fiber, the smaller the power that can be used. On the contrary, the larger the core diameter of the optical fiber, the more power it can use The higher the power is, the different lesions have different requirements for the fiber core diameter. If the us...

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Problems solved by technology

[0002] Before the present invention was made, the fiber core diameters of general holmium laser treatment machines were manually identified, because treatment machines with different powers were equipped with different optical fibers, or a treatment machine was equipped with several types of optical fibers with different core diameters. Users identify different types of optical fibers and use them. The power that can be transmitted by optical fibers with different core diameters is different. The smaller the core diameter of the optical fiber, the smaller the power that can be used. On the contrary, the larger the core diameter of the optical fiber, the more power it can use. The greater the power is, because different lesions have different requirements for the size of the fiber core diameter, if the user makes a wrong judgment, it is easy to cause damage to the fiber, and it may also affect the operation, resulting in more serious consequences

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