Medical couplant heating insulation device

Abstract

The invention provides a heating and insulating device for a medical coupling agent. The heating and insulating device comprises a fixed part, a movable part and a first elastic element, wherein the fixed part comprises a fixed part body and a first heating element; the fixed part body is provided with a first accommodation surface; the first heating element is arranged on the first accommodating surface; the movable part comprises a movable part body and a second heating element; a second accommodating surface is formed on the side face of the movable part body; the second heating element is arranged on the second accommodating surface; the fixed part is connected with the movable part in a sliding manner; two ends of the first elastic element are respectively connected with the fixed part and the movable part; when no external force is applied, the movable part is close to the direction of the fixed part under the action of the first elastic element; the first heating element and the second heating element form an accommodation chamber. The heating and insulating device provided by the invention is simple in structure and lower in cost; in addition, the coupling agent can be heated efficiently, sufficiently and uniformly.

Description

technical field [0001] The invention relates to a medical coupling agent heating and heat preservation device for medical ultrasonic examination, which belongs to the technical field of medical equipment. Background technique [0002] Nowadays, with the improvement of people's quality of life, people pay more and more attention to their health. When using medical ultrasound equipment for inspection, doctors need to apply couplant on the patient's inspection site as a medium for better ultrasound imaging. The inventor of the present invention has encountered such a situation in the actual physical examination. When the temperature of the couplant is lower than the temperature of the human body, it will cause discomfort to the human body, especially in the case of low ambient temperature, such as winter or When the weak people are examined, the temperature difference between the coupling agent and the human body is large, which may cause greater physical and psychological disc...

AI Technical Summary

Problems solved by technology

The inventor of the present invention has encountered such a situation in the actual physical examination. When the temperature of the couplant is lower than the temperature of the human body, it will cause discomfort to the human body, especially in the case of low ambient temperature, such as winter or When the weak people are examined, the temperature difference between the coupling agent and the human body is large, which may cause greater physical and psychological discomfort

The traditional method is to heat in warm water, and there are also some devices for preheating the couplant, but these devices either heat unevenly and sufficiently, or are inconvenient to use or too inefficient, or have complex structures and high costs

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