CN2204587Y - Orthopedic support for foot drop - Google Patents

Abstract

The utility model relates to an orthopedic support for foot drop, relating to a medical surgical nursing appliance. The utility model is characterized in that the A surface of a support plate 1 is provided with a surfacing material cover 2, a spongy sandwich layer 10 is installed between the A surface and the surfacing material cover 2 and the middle part of the A surface is provided with a foot binding cover 9. The support assembly of the B surface is composed of a fixing seat 5, a fixing screw 6, a sleeve pipe 3, a supporting rod 4, a positioning screw 12, a bracket 1 and a fastening screw 11. The left and the right support assemblies are connected by an adjustable coupling rod 7 and are positioned by fastening screws 8. When using, the feet of a paralysis patient is put into the foot binding cover 9 and the ankle joints can be fixed at the functional position. The orthopedic support for foot drop can be used for one side limb or both sides limbs and when using in time, the utility model can prevent the teratogenicity of plantar flexion of foot and relieve patient's pain.

Description

Orthopedic support for foot drop

This utility model relates to a kind of medical surgery care appliance.

For many years, in clinical practice, often observe paraplegia, stupor, hemiplegia, the patient of neuromuscular pathological changes such as infantile diplegia and lower limb nerve damage, because patient function of nervous system forfeiture, lower limb lose innervation, muscle loses contractile function, cause lower-limb muscular strength forfeiture or disequilibrium ability, it is the plantar flexion of foot deformity that long-time bed causes drop foot, but long drop foot secondary again produces dislocation of ankle joint and joint capsule, irreversible changes such as ligament and joint surrounding tissue contracture, cause ankle joint stiff at last in the not function position, for later reconstruction and recovery bring difficulty, though patient's cause of disease remove, but because plantar flexion of foot is lopsided affects the treatment, the patient can not normally be walked, and is an important problem so how to prevent drop foot in the clinical care process.Before this, for preventing that drop foot from taking place, often adopt medicated pillow, medicated clothing etc. as supporter clinically, be difficult to make ankle joint to remain on 90 ° of functional positions for a long time, the timing of position changes in addition, the just more difficult requirement of satisfying functional position of above-mentioned supporter, happen occasionally so merge drop foot, the patient needs to rebuild ankle joint through repeatedly performing the operation, and can prolong the course of disease, bring unnecessary misery to the patient, also increased nursing work load.

The purpose of this invention is to provide a kind of ankle-joint support and protect frame, mainly is to make patient's foot can be fixed in functional position, prevents the plantar flexion of foot deformity, and it is painful to exempt operation again, also can alleviate nursing staff's workload simultaneously.

The object of the present invention is achieved like this, ankle-joint support protect frame by about two gripper shoe assemblies and the adjustable supports frame component that is assemblied in gripper shoe B face constitute.Described gripper shoe assembly by gripper shoe, lining cover, softly add sandwich layer and bundle foot cover is formed, at the A of gripper shoe face assembling lining cover, in the stitching between lining cover and gripper shoe soft laminboard layer is set, at the fixing assembling bundle of gripper shoe assembly A face medium position foot cover, swing to prevent ankle joint.Described adjustable supports frame component is assemblied in gripper shoe B face top by fixing screw with left and right sides holder, sleeve pipe is contained in the holder and can radially rotates, adjust the opening angle of support, by tightening up screw bracket assembly is tightened up in place during use, vertically assemble support bar at the sleeve pipe central part, the other end of support bar is sleeved in the vertical tube of support, can slide up and down, regulate bearing height, by screw location, location, about two bracket assemblies connect by adjustable link, the adjustable link two ends are respectively charged in the sleeve pipe of the left and right sides, scalable in sleeve pipe, distance between the foot after adjustment is fixed by bundle foot cover is by fixed tight screw location.

This utility model, can make patient's ankle joint remain on functional position, and the not restriction of receptor site also can keep lower limb conversion abduction or interior receipts position simultaneously, and can be according to the length of patient's limbs and free telescopic adjustment, early stage use in time can effectively prevent the generation of drop foot, can alleviate patient's misery, also can alleviate nursing staff's labor intensity, this utility model is easy to implement, cost is lower, and is easy to use, can use for a side or bilateral limbs.

Fig. 1 protects the broken section structural representation of frame for ankle-joint support.

Below in conjunction with accompanying drawing this utility model is further described: ankle-joint support protects frame, by a left side, right two gripper shoe assemblies constitute with the adjustable supports frame component that is assemblied in gripper shoe B face, described gripper shoe assembly is by gripper shoe 1, lining cover 2, soft laminboard layer 10 and bundle foot cover 9 are formed, at the A of gripper shoe 1 face assembling lining cover 2, in the crack between lining cover 2 and gripper shoe 1 soft laminboard layer 10 is set, at gripper shoe A face medium position assembling bundle foot cover 9, described bundle foot cover is made the shoe cover pattern, and assembling shoestring, the patient's wears in the bundle foot cover during use, and fastening shoestring, be fixed in functional position, prevent the plantar flexion of foot deformity, described adjustable supports frame component is assemblied in gripper shoe B face top by hold-down screw 6 with holder 5, the two ends of sleeve pipe 3 are assemblied in the symmetrical holder 5, can radially rotate, and adjust the opening angle of bracket assembly.Tighten up in place by clamp-screw 8 bracket assemblies, pipe box 3, make of metal material, vertically adorn φ=10mm at the sleeve pipe central part, the metallic support rod 4 of L=200mm, the other end of support bar is sleeved in the vertical tube of support 13, can slide up and down, regulate height, by dog screw 12 location, a left side, right two bracket assemblies are connected by adjustable link 7, and adjustable link is made of φ=12mm, the metal tube of L=320mm or plastic tube, two ends are respectively charged into a left side, in the right sleeve pipe 3, on a left side, but in the right sleeve pipe contract in the Shen, adjusts by distance between the foot behind the bundle foot cover location, by fixed clamping screw 11 location, described gripper shoe selects for use plank or engineering plastics all can, highly be about 300mm, width is about 160mm, and it is comparatively suitable that thickness is about 15mm, also can be made into big, in, little several model can be selected for use for different patient's one sides or bilateral limbs.

Claims (1)

1, a kind of ankle-joint support protects frame, it is characterized in that: by a left side, right two gripper shoe assemblies constitute with the adjustable supports frame component that is assemblied in gripper shoe B face, described gripper shoe assembly is at the A of gripper shoe face assembling lining cover, in the crack between lining cover and gripper shoe A face soft laminboard layer is set, at gripper shoe assembly A face middle part assembling bundle foot cover, described adjustable supports frame component by hold-down screw with a left side, right holder is assemblied in gripper shoe B face top, sleeve pipe is contained in the holder, can radially rotate, can adjust the opening angle of support, by clamp-screw bracket assembly is tightened up in place, at sleeve pipe central part assembling support bar, the support bar other end is sleeved in the vertical tube of support, can slide up and down, regulate bearing height, by dog screw location, a left side, right two bracket assemblies are connected by adjustable link, and the adjustable link two ends are respectively charged into a left side, in the right sleeve pipe, scalable in sleeve pipe, locate by fixed clamping screw.

Images