Absorbable rib fixing plate
A technology for fixing plates and ribs, applied in the direction of fixator, outer plate, internal bone synthesis, etc., can solve the problems of reducing the rehabilitation effect, the ribs can not be supported and shaped, and achieve the effect of improving the rehabilitation effect.
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Embodiment 1
[0033] An absorbable rib fixation plate, such as figure 1 As shown, it includes absorbable bone plate 1, absorbable support plate 2, and absorbable screw 3. The absorbable bone plate 1 and the absorbable support plate 2 are both arc-shaped to fit the ribs. When in use, the absorbable The support plate 2 is located on the concave side of the rib fracture site, the absorbable bone plate 1 is located on the side of the rib fracture site away from the absorbable support plate 2, and the absorbable screw 3 passes through the absorbable support plate 2 and the rib and connects with the absorbable bone plate 2. The support plate 2 is screwed together, so the fractured rib can receive the clamping force of the absorbable support plate 2 and the absorbable bone plate 1, so that the fractured rib can be effectively supported and shaped, and the rehabilitation ability of the fractured rib can be improved.
[0034] Absorbable bone plate 1, absorbable support plate 2 and absorbable screw 3...
Embodiment 2
[0041] The manufacturing process of the absorbable bone plate 1, the absorbable support plate 2 and the absorbable screw 3 includes the following steps:
[0042] S1, drying the raw material at a temperature of 80 degrees Celsius for 5 hours;
[0043] S2, the dried raw materials are injection molded at a high temperature of 190 degrees Celsius;
[0044] S3, using solid molding to press into a rough shape;
[0045] S4. Machining the absorbable bone plate 1 , the absorbable support plate 2 and the absorbable support plate 2 into precise shapes through mechanical processing.
Embodiment 3
[0047] The method for using the absorbable rib fixation plate includes the following steps:
[0048] Q1. Accurately reset the rib fracture and temporarily fix it with Kirschner wires;
[0049] Q2. According to the fracture bending shape of the fracture site, the absorbable bone plate 1 and the absorbable support plate 2 are shaped into the same shape as the rib by using the heating elbow;
[0050] Q3. Drill holes on the ribs, and then clamp the absorbable bone plate 1 and the absorbable support plate 2 on both sides of the ribs according to the position requirements;
[0051] Q4. Screw the absorbable screw 3 through the connection hole 111 and the rib into the threaded hole 211, so that the absorbable bone plate 1 and the absorbable support plate 2 clamp the fractured rib for internal fixation and shaping support.
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