Lower jawbone fracture reduction auxiliary template
A mandible and template technology, applied in the field of medical devices, can solve the problems of low accuracy of free-hand reset and affect the quality of surgery, and achieve the effects of high accuracy, lightening labor intensity and saving time
Pending Publication Date: 2022-06-24
邢台正高医疗科技有限公司
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Problems solved by technology
If the mandible is fractured with multiple fragments, the accuracy of manual reduction may not be high, which will affect the quality of surgery
Method used
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[0008] like figure 1 , figure 2 , image 3 As shown, an auxiliary template for mandibular fracture reduction according to the present invention includes a plate body 1 and a tooth socket 2 .
[0009] When in use, the plate body 1 is placed on the occlusal surface of the mandibular teeth, so that the teeth fall into the corresponding tooth sockets 2, and external force is used to closely fit the mandibular teeth with the corresponding tooth sockets 2 to complete the reduction of the mandibular fracture and create for the next operation. condition.
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The invention provides a mandible fracture reduction auxiliary template, belongs to the technical field of medical apparatuses and instruments, and relates to an auxiliary instrument used in a fracture reduction operation in a mandible dentition range. The mandible fracture reduction auxiliary template comprises a plate body and tooth sockets, the plate body is in a C shape, and the tooth sockets corresponding to mandible teeth are distributed on the plate body. By limiting the space positions of the teeth of the lower jaw, the position relation of the broken blocks of the lower jaw is restored, conditions are created for surgery, and the purpose of assisting surgery is achieved.
Description
technical field [0001] The invention relates to the technical field of medical devices, in particular to an auxiliary template for the reduction of mandibular fractures, which is used as an auxiliary instrument for the reduction and operation of fractures within the scope of the mandibular dentition. Background technique [0002] Clinical mandibular fractures are often treated with internal fixation, and good reduction of the fracture is the basis of surgery. Reduction of mandibular fractures can refer to relying on the maxilla. If the maxilla is fractured at the same time, the reference and relying conditions disappear, and the reduction is difficult. If the mandible is fractured with multiple broken pieces, there is a phenomenon that the accuracy of free-hand reduction is not high, which will affect the quality of the operation. SUMMARY OF THE INVENTION [0003] The purpose of the present invention is to provide an auxiliary template for mandibular fracture reduction, s...
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IPC IPC(8): A61B34/10
CPCA61B34/10A61B2034/102A61B2034/105A61B2034/107
Inventor 李东振吴义青
Owner 邢台正高医疗科技有限公司
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