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Lighting and sterilizing system for ophthalmologic operating room

A technology for operating rooms and ophthalmology, applied in the field of lighting disinfection systems, can solve problems such as waste of resources, inconvenient maintenance, and complex control of disinfection systems, and achieve the effects of avoiding energy waste, improving automation, and saving human resources

Inactive Publication Date: 2015-07-08
向霞 +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0011] The technical problem to be solved by the present invention is to provide a lighting disinfection system for an ophthalmic operating room, which effectively solves the problem of complex control, inconvenient maintenance, and waste of resources in the lighting and non-surgical process of the prior art in the ophthalmic operating room. The problem

Method used

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  • Lighting and sterilizing system for ophthalmologic operating room
  • Lighting and sterilizing system for ophthalmologic operating room
  • Lighting and sterilizing system for ophthalmologic operating room

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specific Embodiment 1

[0040] The system includes the controller and the ultraviolet disinfection lamp, shadowless lamp, general lighting, infrared sensor and gas sensor connected to the controller. Its working process is as follows: figure 2 As shown, the present embodiment adopts the spartan-6 of Xilinx Company FPGA series as the processor to illustrate the principle and working process of the present embodiment, specifically as follows:

[0041] Step 1. Power on and initialize the system. After a period of delay, judge whether it is time for surgery. If so, turn on the shadowless lamp and go to step 2. Otherwise, go to step 3;

[0042] Step 2. Delay the preset time to determine whether the operation is completed. If the operation is completed, perform step 3, otherwise, repeat step 2;

[0043] Step 3. Determine whether there is anyone in the operating room, if yes, turn on the general lighting, otherwise, go to step 4;

[0044] Step 4. Determine whether the air concentration is greater than the...

specific Embodiment 2

[0046] The system includes the controller and the ultraviolet disinfection lamp, shadowless lamp, general lighting, infrared sensor, gas sensor and control panel connected with the controller. Its working process is as follows: image 3 As shown, the present embodiment adopts the spartan-6 of Xilinx Company FPGA series as the processor to illustrate the principle and working process of the present embodiment, specifically as follows:

[0047] Step a, power on and initialize the system;

[0048] Step b, setting the start and start time of the operation and the scheduled operation time through the control panel;

[0049] Step c, delay for a period of time, judge whether it is the operation time, if yes, turn on the shadowless lamp, execute step d, otherwise, execute step e;

[0050] Step d, delaying the preset time, judging whether the operation is completed, if the operation is completed, execute step e, otherwise, repeat step d;

[0051] Step e, determine whether there is an...

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Abstract

The invention discloses a lighting and sterilizing system for an ophthalmologic operating room. The system comprises a common lighting lamp, an ultraviolet sterilizing lamp and a shadowless lamp, as well as a controller for controlling the common lighting lamp, the ultraviolet sterilizing lamp and the shadowless lamp; when the operating room is unmanned, the controllers controls the ultraviolet sterilizing lamp to be turned on; when a person stays in the operating room, the controller firstly determines when an operation is in progress, and if so, controls the shadowless lamp to be turned on, otherwise, controls the common lighting lamp to be turned on. The shadowless lamp, the ultraviolet sterilizing lamp and the common lighting lamp are integrated into one system; the controller automatically controls the three lamps to work independently in a time sharing manner, and therefore, the resources can be utilized most thoroughly, the configuration of the system is the optimal, and the control process is simplified.

Description

technical field [0001] The invention relates to an illumination disinfection system for an ophthalmic operating room, and belongs to the technical field of equipment for the ophthalmic operating room. Background technique [0002] Surgical shadowless lights are used to illuminate surgical sites to best observe small, low-contrast objects at different depths in incisions and body cavities. Since the operator's head, hands and instruments may cause interference shadows on the surgical site, the surgical shadowless lamp should be designed to eliminate shadows as much as possible and minimize color distortion. In addition, the shadowless lamp must be able to work continuously for a long time without emitting excessive heat, because overheating will make the operator uncomfortable and dry the tissue in the surgical field. [0003] Ultraviolet light is a commonly used sterilization and disinfection tool in professional fields such as medicine, drinking water and food. During the ...

Claims

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Application Information

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IPC IPC(8): F21V23/04F21V23/00H05B37/02F21W131/205
CPCF21V23/003F21V23/04F21W2131/205H05B47/10
Inventor 向霞楚媛刘保彦
Owner 向霞