A Dynamic Technique of Oral Rehabilization Using Fixed Prosthesis and CSC Telescopic Denture for Severe Advanced Periodontitis with Secondary Occlusal Traumatism – A Long-term Case Report

Clinical reports of many literatures had documented that meticulous non-surgical periodontal therapy (NSPT) and combined with periodontal prosthesis application might not only improve periodontal parameters, but also provide effective reduction of microbiological organisms associated with periodontal pathogen. A 54-year old female individual visited with chief complains of gingival bleeding and mobile teeth, and recurrent periodontal abscess over # 13, # 11, # 21, and # 22. Periapical radiographs disclosed moderate periodontal bone loss on the total remained teeth of maxilla and mandible arches. A diagnosis of generalized severe advanced periodontitis (SAP) with secondary occlusal traumatism (SOT) was established. This present case was to document the treatment of a 6 years longitudinally retrospective evaluation of case affected SAP with SOT using treatment of the combination of periodontal and perio-prosthetic design. Results showed that the remarkable improvement of periodontal tissues, reconstruction of posterior bite occlusion and recovery of esthetic appearance. It can be concluded that the Sandwich’s technique in treating patients affected SAP with SOT is an effective and valuable option.

Zirconia in the Service of Anterior Aesthetic Restorations

Introduction: Zirconia appears in odontology fifteen years ago under the form of a screed covered with feldspathic ceramic, as an alternative to the ceramic-metal crown. The success of zirconia stems from its biocompatibility and aesthetic potential in combination with optimized mechanical properties. For years, zirconia was the benchmark for the restoration of the posterior sector. Today translucent zirconia are offered to satisfy aesthetic demands even at the previous level Observation: The 54-year-old HA patient consulted for the replacement of her old ceramic-metal bridge in the anterior sector. Its motif was both aesthetic and functional. The therapeutic choice was directed towards the creation of metal ceramic bridge with a zirconia coping. The clinical steps necessary for this prosthetic design will be detailed step by step. Discussion: Several ceramics are now available to us for aesthetic anterior restorations. However, the choice of the appropriate ceramic is not only guided by aesthetic needs. Other parameters must be taken into consideration such as the situation of the finish line, the height of the stumps ... Zirconia may not seem like the ideal ceramic for anterior restorations. However, when the case requires, we can opt for an "improved" zirconia giving wide aesthetic satisfaction Key words: zirconia, aesthetics, translucency, opacity, density.

Evaluation of Electromyogram Signals in the Control of Prosthetic Limb: A Review

: Electromyogram (EMG) signals are produced by the human body and are used in prosthetic design due to its significant functionality with human biomechanics. Engineers are capable of developing a variety of prosthetic limbs with the advancement of technology in the domain of biomedical signal processing, as limb amputees can restore their lives with the help of prosthetic limbs. This current review paper looks at the signals that are used to monitor the device, explaining the various steps and techniques involved (such as data acquisition, feature vector conversion after noise, and redundant data removal) and reviewing previously developed electromyogram-based prosthetic controls. Furthermore, this research also focuses on a variety of electromyogram controlled applications.

Adding Brand: Design, Branding and Additive Manufacture in the production of tangible prosthetic products.

<p><b>Design, Branding and Additive Manufacture in the production of tangible prosthetic products. </b></p><p>For the New Zealand Artificial Limbs Service, (NZALS) prosthetic design has skipped the mechanisation and mass production paradigm seen in the automation of consumer production. This industry predominantly uses traditional hand fabrication methods to produce prosthetics as a one-off appendage. This research asks; how can design communicate the possibilities of Additive Manufacture? </p><p>This research addresses the creation of branded designed products for the NZALS, and as a result, exposes the predominantly service based industry of the NZALS to a product focused methodology through traditional </p><p>industrial design practices. This has been achievable by investigating emerging platforms of manufacturing in both Digital and Additive Manufacturing (3D printing), with the development of the designs in this research focused on brand, client and company identity. This focus addresses the integration of an Industry 4.0 model in favour of the amputee client, and realises future outlooks of prosthetic production envisioned by the NZLAS. </p><p>Design research in this thesis has seen the creation of two prosthetic products. Firstly, a below-the- knee Prosthetic Fairing (Easycover), and secondly, a fully 3D printed below-the- knee prosthetic (Easylimb). The research undertaken shows the importance of creating tangible and readymade products to allow the NZALS, it’s staff and amputee clientele, to understand the benefits of design, branding, and emerging platforms of manufacture in the production of prosthetic diversity. </p>

Adding Brand: Design, Branding and Additive Manufacture in the production of tangible prosthetic products.

<p><b>Design, Branding and Additive Manufacture in the production of tangible prosthetic products. </b></p><p>For the New Zealand Artificial Limbs Service, (NZALS) prosthetic design has skipped the mechanisation and mass production paradigm seen in the automation of consumer production. This industry predominantly uses traditional hand fabrication methods to produce prosthetics as a one-off appendage. This research asks; how can design communicate the possibilities of Additive Manufacture? </p><p>This research addresses the creation of branded designed products for the NZALS, and as a result, exposes the predominantly service based industry of the NZALS to a product focused methodology through traditional </p><p>industrial design practices. This has been achievable by investigating emerging platforms of manufacturing in both Digital and Additive Manufacturing (3D printing), with the development of the designs in this research focused on brand, client and company identity. This focus addresses the integration of an Industry 4.0 model in favour of the amputee client, and realises future outlooks of prosthetic production envisioned by the NZLAS. </p><p>Design research in this thesis has seen the creation of two prosthetic products. Firstly, a below-the- knee Prosthetic Fairing (Easycover), and secondly, a fully 3D printed below-the- knee prosthetic (Easylimb). The research undertaken shows the importance of creating tangible and readymade products to allow the NZALS, it’s staff and amputee clientele, to understand the benefits of design, branding, and emerging platforms of manufacture in the production of prosthetic diversity. </p>