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I-shaped cranio-jaw-facial bone plate set

An I-shaped, craniomaxillofacial technology, applied in the field of medical devices, can solve problems such as unfavorable recovery of patients, physical pain of patients, wear and tear, etc., and achieve the effect of facilitating recovery and reducing pain

Inactive Publication Date: 2015-06-17
TIANJIN KANGER MEDICAL DEVICE
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0002]In craniofacial orthopedic surgery, it is usually necessary to use craniofacial bone plates and bone screws to fix craniofacial fractures with corresponding bone plates. Traditional The craniofacial bone plate has the following biological defects, that is, after the bone plate is implanted, the countersunk head of the bone screw is exposed outside the bone plate, so that the countersunk head of the bone screw will cause wear to the corresponding part of the craniomaxillofacial area, which will cause serious damage to the patient. Bring unnecessary physical pain, and is not conducive to the rehabilitation of the corresponding parts of the patient

Method used

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  • I-shaped cranio-jaw-facial bone plate set

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Embodiment Construction

[0012] Below, the substantive features and advantages of the present invention will be further described in conjunction with examples, but the present invention is not limited to the listed examples.

[0013] see figure 1 As shown, the figure shows the structure of an I-shaped craniomaxillofacial bone plate provided by an embodiment of the present invention. For ease of description, only parts related to the embodiments of the present invention are shown.

[0014] see figure 1 , an I-shaped craniomaxillofacial bone plate, comprising a vertical part 1, the upper end of the vertical part 1 is connected with a first transverse part 2, and the lower end of the vertical part 1 is connected with a second transverse part 3 The vertical part 1 is connected with the first transverse part 2 and the second transverse part 3 to form an I-shaped structure, and the first transverse part 2 and the second transverse part 3 are respectively provided with a bone screw Countersink Concealed c...

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Abstract

The invention belongs to the technical field of medical apparatuses and instruments, and particularly relates to an I-shaped cranio-jaw-facial bone plate set. The I-shaped cranio-jaw-facial bone plate set comprises a vertical part; a first transverse part is connected to the upper end of the vertical part; a second transverse part is connected to the lower end of the vertical part; the vertical part is connected with the first transverse part and the second transverse part to form an I-shaped structure; and sunk screw holes capable of hiding countersunk heads of bone screws are formed in the first transverse part and the second transverse part respectively. As the sunk screw holes are formed in the I-shaped cranio-jaw-facial bone plate set, the countersunk heads of the bone sunk screws can be hidden in counter bores of the sunk screw holes; the technical problem that a cranio-jaw-facial part is abraded due to the fact that the countersunk heads of the bone sunk screws are exposed out of the bone plate set is accordingly solved; physiological pains of a patient are reduced; and recovery of the patient is facilitated.

Description

technical field [0001] The invention belongs to the technical field of medical devices, and in particular relates to an I-shaped craniomaxillofacial bone plate. Background technique [0002] In craniofacial orthopedic surgery, it is usually necessary to use cranial and maxillofacial bone plates and bone screws to fix craniofacial fractures with corresponding bone plates. Traditional cranial and maxillofacial bone plates have the following biological defects. After implantation, the countersunk head of the bone screw is exposed outside the bone plate. In this way, the countersunk head of the bone screw will cause wear to the corresponding parts of the craniomaxillofacial region, which will bring unnecessary physiological pain to the patient, and is not conducive to the improvement of the corresponding parts of the patient. recover. Contents of the invention [0003] The object of the present invention is to solve the above-mentioned technical problems and provide an I-shap...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B17/80
CPCA61B17/8033A61B17/8061A61B2017/564
Inventor 林永刚殷丰李爱娟赵松奎龚连宇
Owner TIANJIN KANGER MEDICAL DEVICE
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