Adjustable postoperative binding and fixing band for lower extremity amputation

Abstract

An adjustable postoperative binding and fixing band for lower extremity amputation comprises an adjustable waist fixing band. The adjustable waist fixing band comprises a waist fixing band body, two free ends of the waist fixing band body are connected with a waist fixing band ring and waist band hook-loop fasteners respectively, the waist fixing band ring corresponds to the waist band hook-loop fasteners, movable band rings are movably connected onto the waist fixing band body, and adjustable longitudinal fixing bands comprising longitudinal fixing band bodies are connected onto the movable band rings, two free ends of each longitudinal fixing band body are both connected with longitudinal band hook-loop fasteners, the longitudinal band hook-loop fasteners at the upper ends of the longitudinal fixing band bodies are connected with the movable band rings, an adjustable binding and fixing net comprising a net body is connected to the lower ends of the longitudinal fixing band bodies, the upper end of the net body is connected with a limb stump fixing band, two free ends of the limb stump fixing band are respectively connected with a limb stump fixing band ring and limb stump fixing hook-loop fasteners, and the limb stump fixing band ring corresponds to the limb stump fixing hook-loop fasteners.

Description

technical field [0001] The invention relates to a medical device, in particular to an adjustable bandaging and fixing belt after amputation of lower limbs. Background technique [0002] After lower limb amputation in surgery, the residual limb needs to be bandaged and fixed. The usual method is to wrap the limb stump with sterile auxiliary materials, and then use a bandage to tighten and fix it. In this way, the dressing is sometimes easy to fall off. After the dressing falls off, it is easy Pollution of surgical wounds may cause infection. On the other hand, the ligated blood vessels may be bleeding due to the loss of the fastening effect of the dressing on the limb stumps, which may endanger the lives of patients and cause medical accidents or disputes. In addition, after the dressing is used in combination with the bandage, even if the dressing does not fall off, it is difficult to form an effective compression effect on the limb stump, so it is difficult to achieve the e...

AI Technical Summary

Problems solved by technology

[0002] After lower limb amputation in surgery, the residual limb needs to be bandaged and fixed. The usual method is to wrap the limb stump with sterile auxiliary materials, and then use a bandage to tighten and fix it. In this way, the dressing is sometimes easy to fall off. After the dressing falls off, it is easy Pollution of the surgical wound, causing infection, on the other hand, may also lead to massive bleeding of the ligated blood vessel due to the loss of the fastening effect of the dressing on the limb stump, causing the life-threatening of the patient and causing medical accidents or disputes

In addition, after the dressing is used in combination with the bandage, even if the dressing does not fall off, it is difficult to form an effective compression effect on the limb stump, so it is difficult to achieve the effect of hemostasis on the postoperative wound, especially the short-term postoperative hemostasis is particularly important

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