Mask for zygomatic fracture outer fixed healing and fixed healing system

Abstract

The invention relates to a mask for zygomatic fracture outer fixed healing and a fixed healing system. The mask comprises a mask body worn on the face and a fixing bolt, wherein three threaded throughholes are formed in one side or two sides of the mask body, one of the threaded through holes is located at the position, corresponding to the lower portion of the front side of the facial cheekbone,of the mask body, another one of the threaded through holes is located at the position, corresponding to a combined position of the facial cheekbone and zygomatic arch, of the mask body, the rest oneof the threaded through holes is located at the position, corresponding to a combined position of the bottom of the outer edge of the facial eye socket and cheekbone, the threaded through holes are internally tightly screwed with fixing bolts used for positioning and fixing the cheekbone; the fixed healing system adopts the mask, and is provided with a CT scanning imaging device; the mask can effectively prevent the cheekbone from displacing, the wound of a patient is small when the mask is used, the appearance of the patient is not damaged, and the mask can be widely applied to the healing of zygomatic fracture.

Description

technical field [0001] The invention relates to the technical field of intraoperative and postoperative medical appliances, in particular to a mask for external fixation and healing of zygomatic fractures and a fixation and healing system. Background technique [0002] The zygomatic bone is one of the facial bones and an important part of the human face, such as figure 1 As shown, the zygomatic bone is located in the front of the middle of the face, the outer lower part of the eye socket, and is rhomboid as a whole, forming the bony protrusion of the cheek. The temporal process of the bone connects backwards to the zygomatic process of the temporal bone, forming the zygomatic arch. When the zygomatic bone is fractured, it tends to occur at the junction of the outer edge of the orbit and the zygomatic arch, the junction of the zygomatic bone and the zygomatic arch, the orbital floor and the zygomatic bone. The joint site, clinically, after the zygomatic bone is reset by simp...

AI Technical Summary

Problems solved by technology

[0002] The zygomatic bone is one of the facial bones and an important part of the human face, such as figure 1 As shown, the zygomatic bone is located in the front of the middle of the face, the outer lower part of the eye socket, and is rhomboid as a whole, forming the bony protrusion of the cheek. The temporal process of the bone connects backwards to the zygomatic process of the temporal bone, forming the zygomatic arch. When the zygomatic bone is fractured, it tends to occur at the junction of the outer edge of the orbit and the zygomatic arch, the junction of the zygomatic bone and the zygomatic arch, the orbital floor and the zygomatic bone. The joint site, clinically, after the zygomatic bone is reset by simple operations such as prying and pulling, the zygomatic bone tends to collapse to the back and lower part of the face, and it is impossible to fix the zygomatic bone and heal well

At present, open reduction and solid internal fixation after general anesthesia are mostly used. This method is traumatic, expensive, and often requires an incision on the patient's face, leaving facial scars and causing damage to the appearance.

Images