Multifunctional pupil pen

Abstract

The invention provides a multifunctional pupil pen. The multifunctional pupil pen comprises a pupil pen assembly, an infrared temperature measuring assembly and a pulse and blood oxygen assembly. The pupil pen assembly can display the size of a pupil on a pupil display surface and also can observe numbers on an aperture matched with the pupil; the infrared temperature measuring assembly can display the body temperature on a body temperature display surface; and the pulse and blood oxygen assembly can display pulse and blood oxygen on a pulse display surface and a blood oxygen display surface respectively, so that a medical staff can perform observation conveniently. When a certain vital sign is not in a normal range, a warning lamp representing the vital sign flickers to prompt that close monitoring is needed, and emergency treatment measures are given. An infrared temperature sensor measures the body temperature in a non-contact mode, so that cross infection can be prevented; and the influence of dust, liquid and the like on the sensitivity of the sensor can be prevented by tightly buckling a first dustproof cover. After the pulse and blood oxygen of a patient are measured and a second dustproof cover is buckled, a disinfection core can fully disinfect a first clamping piece and a second clamping piece, so that cross infection is prevented, and the safety of the patient is ensured.

Description

technical field [0001] The invention belongs to the technical field of medical supplies, and in particular relates to a multifunctional pupil pen. Background technique [0002] Pupil change is an important indicator of clinical observation, which is helpful for judging the condition of patients such as coma, convulsions, shock, and poisoning. Especially for patients with craniocerebral lesions, it can determine the location of intracranial lesions. Dynamic, timely, and effective observation of pupillary changes can not only detect the precursors of diseases, seize the best time for treatment, but also prevent complications. Therefore, it is necessary to objectively record the pupillary size. [0003] Clinically, the eyeball is usually irradiated with a flashlight, and then the pupil size is visually measured, and the medical staff make independent judgments to determine the pupil size of the patient. This method not only easily leads to large diagnostic errors, but also tak...

AI Technical Summary

Problems solved by technology

[0003] Clinically, the eyeball is usually irradiated with a flashlight, and then the pupil size is visually measured, and the medical staff make independent judgments to determine the pupil size of the patient. This method not only easily leads to large diagnostic errors, but also takes more time.

Moreover, when observing a patient's condition, not only the pupils of the patient must be observed, but sometimes the patient's body temperature, pulse and respiration need to be measured, and more instruments and equipment are required.

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