Intelligent transfusion device and operation method thereof

Abstract

The invention discloses an intelligent transfusion device and an operation method thereof. The intelligent transfusion device comprises a transfusion bottle fixing mechanism, a bottle plug piercing mechanism, a dynamic transfusion liquid monitoring / controlling mechanism, a transfusion liquid temperature-control mechanism, an automatic needle plugging and unplugging mechanism, a central receiver and central control units corresponding to the bottle plug piercing mechanism, the liquid dynamic monitoring / controlling mechanism, the liquid temperature-control mechanism and the automatic needle plugging and unplugging mechanism. The intelligent transfusion device has the advantages that by the intelligent transfusion device, automatic integration in a transfusion process is realized; transfusion bottles can be automatically changed; the dripping speed, the flow speed and liquid bubbles can be monitored during transfusion; the dripping speed and the flow speed of transfusion liquid are controlled and the air bubbles can be timely eliminated; a transfusion tube can be heated in a transfusion process; the heating temperature is automatically controlled; a needle can be plugged or unplugged automatically under the control of a manipulator; and various stages of a transfusion process are controlled by controllers which are used for controlling the various units through the central receiver.

Description

[0001] technical field [0002] The invention relates to the field of medical devices, in particular to an intelligent infusion device and an operating method thereof. [0003] Background technique [0004] Liquid drip infusion is a method of injecting medicinal liquid into human veins by using the principle of pressure difference (gravity) generated by liquid drop, and it is a common method for clinical rescue and treatment of patients. [0005] The work of intravenous infusion for many years has been operated, monitored and cared by medical personnel manually. Due to the uncertainty of environmental factors in manual operations, such as dust, fiber bacteria, viruses or other particles in the air, these uncertain environmental factors will cause imperceptible changes in the liquid medicine when medical staff perform infusions and switch bottles. Pollution has a negative impact on clinical drug safety. [0006] In addition, the existing artificial intravenous drip infusio...

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Problems solved by technology

[0009] During the infusion process, there is no equipment on the market that can control the temperature of the infusion solution well. There is only one simple heating rod on the existing market to heat the temperature of the infusion liquid; moreover, it is a one-time heater, which cannot be used repeatedly to waste a lot of

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