Diabetic foot treatment device

Abstract

The invention discloses a diabetic foot treatment device. The diabetic foot treatment device comprises at least two first elastic supports, at least one supporting rod and at least two magnetic control telescopic rods; at least two deformable frames are formed in the device, and the supporting rod has a supporting effect on the deformable frames; and according to the device, extension and contraction of the magnetic control telescopic rods are regulated by a magnetic field, and thus the deformable frames deform, so that periostea are stretched, and vascular repair is promoted. The device is simple in structure, is implanted into the human body as a whole during use, and is regulated from outside the body, infection can be effectively prevented, a precise adjustment function can be achievedat the same time, moreover, the device can be provided with bone needles, and thus participation of bone marrow in vascular repair and remodeling is further achieved, so that treatment and recovery of diabetic feet are facilitated.

Description

technical field [0001] The invention belongs to the field of medical technology, and relates to a diabetic foot treatment device and a using method thereof. Background technique [0002] Diabetic foot and other diseases can easily cause limb ischemia, pain and necrosis. Many patients have to amputate their limbs, and even after amputation, the wound will not heal. , vascular stents and other treatment methods to rebuild the microcirculation of limb tissues. [0003] In recent years, the widely used transverse bone transport technique is an effective way to treat diabetic foot. This technology stimulates the regeneration and recanalization of local bone, soft tissue and blood vessels through slow and continuous tension stimulation. However, the transverse bone transport technique is complicated to operate during the operation and requires fine manipulation to separate a section of bone. Regulates the regeneration and recanalization of blood vessels by stimulating the isola...

AI Technical Summary

Problems solved by technology

[0005] The above two technologies generally involve relatively large defects and high risks in the equipment products; first, the products need to use Kirschner wires on the cortical bone for positioning and retractor-shaped bone needles for bone transportation, and one side enters the bone. The other side is exposed to the air, which is likely to cause bone infection; secondly, the driving part of the adjustment screw is often exposed outside the skin, and the overlapping part of the thread and the skin is always in contact with the outside air, which is also easy to cause infection; and usually the screw is Full thread, there is no effective limit to the lifting distance, there is a possibility of misoperation, too much lifting will not only cause treatment failure, but also increase complications, so the adjustment accuracy and quality depend on the doctor's work experience

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