Journals “Dental Materials”, “Stomatologija”, “Journal of Indian prosthodontist society”, “Journal of the mechanical behaviour of biomedical materials” published two papers by each journal. Journal of prosthetic dentistry published maximum publication of 12 articles. There different journal and sources published research articles on PEEK in dentistry. Table 1 discusses various challenges in dentistry that are being fulfilled by the adoption of additive manufacturing along with related limitations. or by 3D model and printable by this technology as per desired shape and dimension. Therefore, it provides a modified concept to dentistry by which changes in dentistry part can be done quickly by creating 3D CAD model either by designing software like CATIA, Solid Works, etc. This technology plays a vital role in product development, and with technological developments and massive scale of usage, there will be a lower cost of production. AM reduces the wastage of material because the material is added layer by layer whereas, in the machining process, there is a higher wastage of material. These machining processes are costly as compared to manufacturing a customised product. These implants/parts are high performing as compared to standard parts manufactured by the conventional method of the machining process. In this process, we required 3D digital data easily captured by dental 3D scanner/designing software and printable by 3D printing technologies. In dentistry, patient data is different, so there is a requirement of customised implants/part which can quickly be developed by using AM at lesser cost and time.
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