Double-wing locking boards and PHILOS blocks in near three to four phases of distal vertebral fractu

An international medical study has brought new findings and related findings have important reference value for disease prevention codes. There is a high incidence of total bone fractures in the forearms of both the three and four corpuscles with traditional PHILOS plating clinical treatment combinations, mainly due to bone replacement and tube screw cutting. We have developed a new type of double-wing locking board with left and right bone replacement wing expansion and full-directional ball-headed tube screw cutting.

Using MIMICS 21. 0 ̊ Geomagic 2021 and Rhino 7. 0, with ANSYS 2022R1 at the angle of abduction traction behind the four shoulders, the results of the evaluation included von Mises stress and displacement on the plates and bones, as well as the implantation stress distribution.

Clinically, we reviewed the clinical evaluations of 43 patients treated with Neer's three- or four-part fractures between January 2023 and December 2024: 19 patients with double-winged plates (Group A) and 24 patients with PHILOS plates (Group B). The parameters recorded include visual simulation scale scores, the range of shoulder joint activity, the healing of fractures, and complications. The maximum pressure between 0° and 42.

9 MPa, and between 30° and 60. 6 MPa, the maximum pressure begins to separate significantly, and between 60° and 67. 2 MPa, the maximum pressure again separates significantly.

Clinically, Group A initiated passive pendulum exercises 3. 7 days earlier (6. 26 ± 0.

73 vs. 9. 96 ± 1.

37 days; p < 0. 001)), had lower VAS at 1month (p = 0. 005)), higher CMS at 1month (p = 0.

003)) and 2months (p < 0. 001))). No tuberosity, nonunion or malunion occurred in Group A versus three cases in Group B.

Double-wing plates do not reduce overall bone strain or displacement, but instead fundamentally concentrate the implant strain from the cartridge to the cartridge. It should be pointed out that the above content is based on international public research findings and is for reference in HealthCop and does not constitute clinical advice. If you have any health questions, please consult professional medical personnel.