Sökning: "Dental products"

Visar resultat 1 - 5 av 27 uppsatser innehållade orden Dental products.

  1. 1. Design of a lightweight toothbrush with low environmental impact

    Master-uppsats, Lunds universitet/Innovation

    Författare :Johan Hammarberg; [2023]
    Nyckelord :Product development; Injection molding; Dental products; Toothbrush handle; Mold flow analysis; Technology and Engineering;

    Sammanfattning : The work presented in this report investigates how a toothbrush can be designed to be lightweight and at the same time fast to manufacture. If a low weight and short manufacturing time can be obtained, several other advantages can be had, such as reduced carbon dioxide footprint, less need of material, and more cost-efficient manufacturing. LÄS MER

  3. 2. Analysis of Milk Substitutes and Effects on pH in the Oral Cavity

    Master-uppsats, Umeå universitet/Tandläkarutbildning

    Författare :Jatta Bergman; Bianca Blain; [2023]
    Nyckelord :saliva pH; milk substitutes; bovine milk; oat milk; soy milk; almond milk;

    Sammanfattning : Background: At pH 5.5, a clear demineralization of the enamel is seen and is thus considered to be the criticalpH. Bovine milk has several different properties that protect against caries. Calcium and phosphate can prevent the progression of caries as well as some proteins in bovine milk. LÄS MER

  4. 3. Implementering av visionsystem

    Uppsats för yrkesexamina på grundnivå, Örebro universitet/Institutionen för naturvetenskap och teknik

    Författare :Nitin Lambani; Tomas Gevriyeson; [2022]
    Nyckelord :Vision system; automation; dental implant; quality control; Visionsystem; automatisering; tandimplantat; kvalitetskontroll;

    Sammanfattning : Detta examensarbete har genomförts på Nobel Biocare i Karlskoga under cirka två månaders tid. Målet med detta projekt är att utvärdera och implementera visionsystem som kan ersätta de manuella kontroller och inspektioner som finns inom fabriken. Företaget är verksamma inom medicinindustrin där de tillverkar diverse produkter bl.a. LÄS MER

  5. 4. The Effect of Residual Bacterial Products Associated to Root Canal Infection on Stem Cells from the Apical Papilla: Understanding Basis on Regenerative Endodontic Treatment

    Master-uppsats, Umeå universitet/Tandläkarutbildning

    Författare :Alhussan Sora; Abla Afnan; [2022]
    Nyckelord :SCAP; RTCA; regenerative endodontic; Inactivated bacteria;

    Sammanfattning : Background: The regenerative function of stem cells from the apical papilla (SCAPs) is affected by the presence of bacteria from infected root canals. Living microorganisms influence SCAP function but the effect of inactive bacteria and its components on SCAPs needs further investigation. LÄS MER

  7. 5. Automatisering av packningsprocess hos Nobel Biocare AB

    Uppsats för yrkesexamina på grundnivå, Örebro universitet/Institutionen för naturvetenskap och teknik

    Författare :Alean Amouri; Rayan Achhab; [2022]
    Nyckelord :Automation; Industry 4.0; Packaging; Value Stream Mapping; Automatisering; Industri 4.0; Paketering; Värdeflödesanalys;

    Sammanfattning : Nobel Biocare is an international medical technology company that manufactures dental implants which are used by licensed doctors for patients with dental problems who want to improve their oral health. The company is currently interested in Industry 4.0 and wants to upgrade into smart workshops through digitization and automation. LÄS MER