Adjustable medical heating infusion device

Abstract

The invention discloses an adjustable medical heating infusion device. The adjustable medical heating infusion device comprises a supporting rod, wherein the supporting rod is fixedly provided with asupporting block, the supporting block is fixedly connected with an operation block, an inner cavity of the operation block is internally provided with a heating sleeve device, a plurality of heatingwire discs are arranged between a heat preservation layer and a semicircular external heat conduction layer, the symmetric semicircular external heat conduction layer and semicircular internal heat conduction layer are connected with each other through fixing blocks, the fixing blocks are connected with lug blocks through compression springs, and the symmetric lug blocks are fixed at the two sidesof a heat insulation sleeve; the side, away from the operation block, of the heat insulation sleeve is provided with limiting rings, a pull rope is arranged between the adjacent limiting rings, and the pull rope is fixed to the heat insulation sleeve. The adjustable medical heating infusion device has the advantages that the device has heating and heat preservation functions, the heating temperature can be flexibly adjusted according to the use environment and the individual needs of a patient, the use is convenient, the operation is simple, the application range is large, and the device is very worth popularizing.

Description

technical field [0001] The invention relates to the technical field of medical auxiliary equipment, in particular to an adjustable medical heating infusion device. Background technique [0002] In the cold winter, the temperature difference between the liquid in the infusion tube and the patient's body is too large. The cold liquid flows into the body and causes vasoconstriction, which makes the patient feel local discomfort such as coldness, numbness, and pain. In severe cases, it will cause other diseases. Even causing the patient's shock, the existing infusion device only has the function of hanging, and lacks a device for adjusting and heating the medicinal liquid in the infusion tube. [0003] In the prior art, a medical insulated infusion device with application number "201810130480.1" includes: an insulated infusion tube, the insulated infusion tube includes an inner insulated tube and an outer insulated tube arranged outside the inner insulated tube, the inner insula...

AI Technical Summary

Problems solved by technology

[0002] In the cold winter, the temperature difference between the liquid in the infusion tube and the patient's body is too large. The cold liquid flows into the body and causes vasoconstriction, which makes the patient feel local discomfort such as coldness, numbness, and pain. In severe cases, it will cause other diseases. Even cause the patient's shock, the existing infusion device only has the function of hanging, and lacks the adjustable heating device for the liquid medicine in the infusion tube

[0003] In the prior art, a medical insulated infusion device with application number "201810130480.1" includes: an insulated infusion tube, the insulated infusion tube includes an inner insulated tube and an outer insulated tube arranged outside the inner insulated tube, the inner insulated tube of the inner insulated tube The cavity forms an infusion channel, and the outer peripheral surface of the inner thermal insulation tube and / or the inner peripheral surface of the outer thermal insulation tube are provided with a plurality of reinforcing ribs along the direction of its extension. The medical thermal infusion infusion device also includes a first joint and the second joint, the first joint and the second joint respectively have connecting passages communicated with the infusion channel, a cavity is formed between the inner heat preservation pipe and the outer heat preservation pipe, and the first joint and the second joint block the two sides of the cavity respectively. At the end, the medical heat-preservation infusion device effectively solves the problem that the cavity of the third heat-insulation layer of the single-layer heat-preservation layer and the three-layer heat-preservation layer in the prior art only plays a heat-preservation effect locally, which leads to poor heat-preservation effect and reduces as much as possible When the wall of the insulation tube is thick, it prevents the infusion tube from being easily bent and causing blockage or blood return.

[0004] However, there are still relatively obvious defects in its use: the device only has a heat preservation function and lacks a heating device, and other devices are still needed to heat the medicinal liquid in the infusion bottle before use, which is inconvenient to use and requires more cost manpower and material resources

Images