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Power on-off control method of semiconductor laser disposable consumable material

A control method and semiconductor technology, applied in general control systems, program control, computer control, etc., can solve the problems of non-disposable probes, increased virus infection, and patient impact, and achieve simple structure, increased virus infection, and cost savings Effect

Inactive Publication Date: 2017-09-01
武汉佐盈森科技发展有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] But it still has the place to be improved, especially the probe of the semiconductor pen laser treatment instrument in the prior art is not disposable, long-term use easily makes patient infection
However, some probes are disposable, but some medical staff use disposable probes multiple times in order to save costs or because of busy work, which will increase the probability of virus infection and have a certain impact on patients

Method used

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  • Power on-off control method of semiconductor laser disposable consumable material
  • Power on-off control method of semiconductor laser disposable consumable material
  • Power on-off control method of semiconductor laser disposable consumable material

Examples

Experimental program
Comparison scheme
Effect test

Embodiment example 1

[0022] The method flow of step 1 includes: (1) the motherboard supplies power to the consumables, and when the consumables are plugged in, the elastic pin connects the power and signals; (2) the elastic pins connect the power and signals, and the P3.3 port of the single chip microcomputer detects this Low-level signal; (3) When the P3.3 port of the microcontroller detects a low level, the "signal output" pin of the P3.2 port outputs a high level and the working indicator lights up; (4) When the signal outputs a high level, The relay pulls in; (5) When the relay pulls in, control the power management chip to make the output voltage normal; (6) When the output of the power management chip is normal, the laser tube can be controlled to work through the touch screen.

Embodiment example 2

[0024] The method flow of step 2 includes: (7) The data is stored in the consumable microcontroller EEPROM before the last power failure, and the consumable is used again to directly read the EEPROM data and make the "signal output" pin of the P3.2 port output a low level and alarm at the same time The indicator light is flashing; (8) When the signal output is low level, the relay is disconnected; (9) When the relay is disconnected, the control power management chip has no output voltage; (10) When the power management chip has no output voltage, the laser cannot be controlled through the touch screen tube work.

Embodiment example 3

[0026] Wherein the method process of step three comprises: (11) the continuous working time is set by the delay program of the single-chip microcomputer, and the delay time is reached so that the P3.2 port "signal output" pin outputs a low level and the alarm indicator light flashes simultaneously; When the signal output is low level, the relay is disconnected; (13) when the relay is disconnected, the control power management chip has no output voltage; (14) when the power management chip has no output voltage, the laser tube cannot be controlled to work through the touch screen.

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PUM

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Abstract

The invention relates to the technical field of the control of semiconductor laser devices, and particularly relates to a power on-off control method of a semiconductor laser disposable consumable material. The semiconductor laser disposable consumable material comprises a consumable material primary board, a consumable material secondary board, a primary board, a touch screen and a laser tube, wherein the consumable material primary board is provided with a warning indication lamp, a consumable material single chip microcomputer and a working indication lamp; the consumable material secondary board is provided with an elastic pin; the primary board is provided with a power supply management chip, a relay and a consumable material single chip microcomputer power supply. The method of the semiconductor laser disposable consumable material comprises the following process steps of a step I, using a signal flow direction for the first time; a step II, using the signal flow direction again as the result of a halfway power failure; a step III, using up the signal flow direction during a storage time; a step IV, using the signal flow direction again after the storage time is used up. The power on-off control method has the beneficial effects that a chip and a resilient trip of a consumable material shell of the semiconductor laser disposable consumable material are combined, can be combined and powered on after being rotated, and are disconnected after being rotated; the semiconductor laser disposable consumable material is used in a disposable manner, and is free from pollution.

Description

technical field [0001] The invention relates to the technical field of semiconductor laser equipment control, in particular to a method for controlling power on and off of semiconductor laser disposable consumables. Background technique [0002] Gynecological diseases, such as vaginitis, cervical erosion, uterine fibroids, etc., are common diseases of women, which seriously endanger women's physical and mental health. The diagnostic equipment for gynecological diseases is a colposcope, which can observe the lesions of the vaginal wall and cervical head, but cannot observe the lesions of the anterior and posterior fornix, and the most serious lesions are often the anterior and posterior fornix. Common treatment methods are lotion, suppository, strong laser instant carbonization and other treatment methods. Lotions and suppositories are mostly strong oxidants. While killing harmful bacteria, they also kill beneficial bacteria and oxidize the vaginal mucous membrane, causing t...

Claims

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Application Information

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IPC IPC(8): G05B19/042
CPCG05B19/0423G05B2219/25257
Inventor 林祖武张友林袁重阳
Owner 武汉佐盈森科技发展有限公司
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