Surgical safety thermometer

Abstract

The invention relates to the technical field of thermometers and discloses a surgical safety thermometer, comprising a safety cover and a thermometer body. A touch panel is fixed to the thermometer body. A rack is slidably connected inside the safety cover and is provided with a first wedged groove; the rack is abutted to a first wedge through the first wedged groove; a sector gear is rotationallyconnected inside the safety cover and is coaxially connected with a ratchet wheel, a pawl is slidably connected inside the safety cover, an ejector rod is abutted to the top end of the thermometer body, a fixing block is fixed to the bottom of the thermometer body and is provided with a second wedged groove, a second wedge is slidably connected inside the safety cover and is fitted with a first magnet, an electromagnet is fixed to the safety cover, and a startup mechanism is arranged in the safety cover. Compared with the prior art, the surgical safety thermometer has the advantages that thesafety cover protects the thermometer to ensure that a temperature bulb easily contacts the skin of the patient; the sector gear drives the rack to impact on the touch panel, medical personnel has noneed for shaking the thermometer body with great effort, and thermometer breaking is avoided.

Description

technical field [0001] The invention belongs to the field of thermometers, in particular to a surgical safety thermometer. Background technique [0002] At present, there are many thermometers used to measure body temperature in hospitals. Traditional thermometers are filled with mercury and the outer wall is glass. If the patient is taking the temperature, the patient will easily break the thermometer without paying attention, or the thermometer will easily fall. On the ground, the thermometer will be easily broken into glass slag under a large bending force or severe impact. The glass slag can easily stab the human body, and if the mercury flows out, it will be harmful to the human body. [0003] In order to solve the above problems, the Chinese patent application number is 201420579774.X, a utility model patent, a safety thermometer for general surgery, including a cylinder with a scale and a temperature-sensitive bubble. The outer wall of the cylinder is provided with a ...

AI Technical Summary

Problems solved by technology

[0004] The above scheme solves the problems of the glass slag stabbing the human body and the mercury outflow causing harm to the human body in the prior art through the setting of the rubber membrane; It is difficult for the temperature-sensitive bubble to come into contact with the patient's skin, which prolongs the temperature measurement time; on the other hand, when the thermometer is needed, the medical staff also needs to shake the thermometer vigorously, making it easy for the medical staff to shake the thermometer out of their hands , the thermometer will collide violently with the ground, which will cause some damage to the thermometer and reduce the service life of the thermometer

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