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Transverse skull moving device

A skull and lateral technology, applied in the field of lateral transfer devices for skulls, can solve the problem of no skull fixation and transfer devices, and achieve the effects of good fixation and strong stability

Pending Publication Date: 2022-03-18
中国人民解放军联勤保障部队第九二〇医院
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, there is currently no device suitable for lateral movement of the skull to effectively implement the fixation and movement of the skull

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0035] refer to Figure 1 to Figure 5 As shown, a lateral moving device for the skull is characterized in that it includes: an upper locking disc buckle 1, a lower locking disc buckle 2, a multi-directional shaft joint 3, a support rod 4, a three-way joint 5, and a horizontal connecting rod 6 , connecting rod 7, disc 8, moving screw 9;

[0036] The upper lock 1 and the lower lock 2 are set in four groups, and when fixed on the skull, three groups are located at the three vertices of the equilateral triangle, and the fourth group is located in the middle of the equilateral triangle for the removal of the fixed skull. The bone window; the middle part of the locking disc buckle 1 located at the three top corners is detachably connected to the proximal end of the support rod 4 through the multi-directional shaft joint 3, and the distal ends of the three support rods 4 are detachably connected to the vertical end of the three-way joint 5; The horizontal ends of the three-way joint...

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PUM

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Abstract

The transverse skull moving device is characterized in that the transverse skull moving device comprises an upper locking disc buckle, a lower locking disc buckle, a multidirectional shaft joint, a supporting rod, a three-way connector, a transverse connecting rod, a middle connecting rod, a disc and a moving screw rod; the device can be effectively fixed on the skull and fixed with a windowed skull flap, and can drive the skull flap to transversely move up and down; the skull transverse moving device is good in fixity and high in stability when the skull is moved in the vertical direction, and the problem of the skull transverse moving device is effectively solved.

Description

technical field [0001] The invention belongs to the technical field of bone transfer, and in particular relates to a lateral transfer device for skull. Background technique [0002] Transverse tibial bone transfer microvascular regeneration originated from the "tension-stress law" and the theory of natural reconstruction and regeneration proposed by Russian medical expert Ilizarov, that is to say, a certain tension generated by slow and continuous tibial bone distraction will lead to cell proliferation and biosynthesis. When the function is stimulated, the self-repair potential of the body is mobilized, the bone and its attached muscles, fascia, and blood vessels grow, and the microcirculation of the tissue is improved, so as to finally achieve the purpose of improving the blood supply of the foot and promoting the healing of calf and foot ulcers; at the same time If the principle of lateral movement of the tibia is applied to the skull, the lateral movement of the skull can...

Claims

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Application Information

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IPC IPC(8): A61B17/60A61B17/56
CPCA61B17/60A61B2017/603A61B2017/564
Inventor 浦绍全朱跃良徐永清陈延岭吕乾赵永辉浦路桥
Owner 中国人民解放军联勤保障部队第九二〇医院