Anti-collision alarm apparatus for operating room instrument trolley

Abstract

The invention discloses an anti-collision alarm apparatus for an operating room instrument trolley and relates to the technical field of alarm apparatuses. The anti-collision alarm apparatus comprises infrared distance-measuring sensors, alarms and laser lamps, one infrared distance-measuring sensor, one alarm and a row of laser lamps are mounted on each side face of the operating room instrument trolley, and the infrared distance-measuring sensors are electrically connected with the corresponding alarms and the corresponding laser lamps as well as are connected with a power supply through corresponding switches. When a distance between each side face of the operating room instrument trolley and approaching personnel is smaller than a safety distance of 30 centimeters set on the corresponding infrared distance-measuring sensor, the infrared distance-measuring sensor senses signals to drive a stroboscope lamp or a music player to alarm, and the corresponding laser lamps give out light to project on the ground 30 centimeters away from the operating room instrument trolley. The anti-collision alarm apparatus for the operating room instrument trolley has the advantages that potential safety hazards caused by the fact that non-operation operating personnel in an operating room, who cannot be warned timely, touch the aseptic operation instrument trolley mistakenly to result in operation instrument contamination are avoided, and the problems that disinfection costs are increased due to contaminated operation instrument replacement and time waste caused by wait are solved.

Description

technical field [0001] The invention relates to the technical field of alarms, in particular to an alarm used in an operating room and during an operation to prevent non-operative operators from accidentally touching and causing contamination of sterile instrument carts. Background technique [0002] The operating room is a place to provide surgery and rescue for patients, and it is an important technical department of the hospital. Therefore, in order to prevent infection, ensure the success of the operation, and ensure the sterility of the surgical area is an important way to control surgical infection, so higher requirements are put forward for the sterility of the surgical area. According to the requirements of aseptic technical specifications, during the operation, non-surgical operators are not allowed to enter the sterilized aseptic area, especially not to touch the side of the sterile instrument cart that needs to be kept sterile and not occupied by surgical operator...

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to provide an anti-collision alarm for the instrument cart in the operating room, which can solve the safety hazard caused by the contamination of surgical instruments caused by non-surgical operators in the operating room accidentally touching the sterile instrument cart without being reminded in time And the replacement of contaminated surgical instruments leads to increased disinfection costs and waste of time due to waiting

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