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KMID : 1004520230390040250
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Journal of Dental Rehabilitation and Applied Science
2023 Volume.39 No. 4 p.250 ~ p.259
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Multiple fixed implant-supported prosthesis using temporary denture and scannable healing abutment: a case report
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Kim Hyung-Jun
Kim Hyeon
Jang Woo-Hyung
Yun Kwi-Dug
Park Sang-Won
Lim Hyun-Pil
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Abstract
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The use of digital technology in fixed prosthetic treatment using implants enables predictive treatment through diagnosis and virtual surgery by integrating clinical and radiological information of patients. Existing digital scanning methods require several components to be removed, such as removing the healing abutment and connecting the scan body. In the scannable healing abutment developed in consideration of this point, scanning is performed directly on the healing abutment, maintaining soft tissue sealing and simplifying scanning. Digital technology can also be used when obtaining the intermaxillary relationship. Recently, various digital technologies have been reported to acquire the intermaxillary relationship of edentulous patients using surgical guides, patient-specific scanning devices, or scans of the inside of temporary dentures. In this case, the implant-supported fixed prosthesis treatment was performed through scanning the scannable healing abutment and the inner side of the temporary denture to obtain the intermaxillary relationship, thereby simplifying the treatment process and obtaining aesthetically and functionally excellent clinical results.
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KEYWORD
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implant-supported fixed prosthesis, scannable healing abutment, temporary denture
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