supplyAbsorbable bone plate degradation in vitro

Product advantage

1. The core patented technology realizes the perfect match between the decrease of mechanical properties and the speed of bone healing during the process of in vivo degradation.

The innovative self-reinforcing patented technology significantly improves the mechanical properties of the product, ensuring that the product maintains more than 80% mechanical properties during the bone healing period (6 months).

2. Prestressed design, can achieve axial and radial pressure at the same time, to achieve stable fixed.

In the process of product processing, the preset stress is designed, and after implantation into the human body, the axial and radial pressure is applied at the same time to achieve stable fixation.

3. The elastic modulus is closer to the bone, which can reduce the osteoporosis caused by stress occlusion

The bending strength and modulus of the product are closer to the human cortical bone, which can reduce the osteoporosis caused by stress shielding, compared with metal internal fixation devices, which will not cause osteoporosis due to stress shielding.

4 The degradation products are safe, do not produce aseptic inflammation, no pain stimulation.

With a well-designed ratio of HA to PLLA in raw materials, HA can neutralize the acidity generated by the degradation of PLLA during the in vivo degradation process, avoiding the aseptic inflammatory reaction at the implant site, and patients have no pain irritation reaction.

5 can completely degrade metabolism, no need to take out a second operation.

Made of polylactic acid material with long-term safe clinical use history, it can be completely degraded in the body, and the degradation products are H2 ○ and C ○ 2, which has no toxic side effects on the human body and does not require a second operation to remove the inner plant.

6 There is no artifact in nuclear magnetic examination, which can avoid clinical missed diagnosis and inconvenience in daily security check:

= Holy non-magnetic, can safely carry out nuclear magnetic inspection, no artifacts, to avoid missed diagnosis = Non-metallic material life is not affected by various safety inspections more convenient.

7 Can be used for children, does not affect growth and development, no need to remove.