A fracture splint with thermal insulation function

Abstract

The invention discloses a fracture splint with heat preservation function, including a left splint, a right splint and a fastening strap, the left splint and the right splint are identical in structure and symmetrical to each other, the left splint has a three-layer structure, from the inside out, A heat layer and an insulation layer are arranged on the end face of the heat storage layer facing the human skin at parallel intervals. A plurality of heat insulating strips are arranged in the heat storage layer. A heating element is arranged in the heat storage layer. The heating element performsswitch control and temperature control through a knob arranged on the end face of the left splint. The insulation layer avoids heat loss of the heat storage layer and the heat storage layer. At present, when that fracture splint is used for treating the patient, the splint is installed at the patient's wound depending on the site of the fracture; in common medical practice, is performed by removing the fracture splint and applying heat to the patient's wound to promote blood circulation, which is likely to cause damage, whereas in the present application, the left splint and the right splint are arcuate, and the arcuate junction is used to fit with the arm.

Description

technical field [0001] The invention relates to the field of medical devices, in particular to a fracture splint with heat preservation function. Background technique [0002] In the treatment of fractures, it is usually necessary to use a splint to fix the fracture site. In the past, wooden boards were mainly used to fix the limbs on both sides of the fracture site to avoid movement of the fracture site; later, plaster was used for fixation; with the development of material science, polymer materials can now be used for fixation. However, all of these fixations require that the fracture site be covered so that unwanted displacement or deformation of the fracture site is minimized. [0003] In addition to conventional fixation and drug treatment for the fracture site, it is often necessary to combine early cold compress to stop bleeding and later hot compress to activate blood circulation. However, the coating of the fracture site by the existing splint (bracket) makes hot...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a fracture splint with thermal insulation function, which solves the problem of disassembling the fracture splint and applying hot compresses to the wounded part of the patient to promote blood circulation, which is unfavorable to the patient's recovery. And it is troublesome to disassemble, often requiring professional medical personnel to operate

Images