izpis_h1_title_alt

Primerjava izračunov lastne cene študijskih modelov : diplomsko delo
ID Kupljenik, Manca (Author), ID Rojko, Franc (Mentor) More about this mentor... This link opens in a new window, ID Fošnarič, Miha (Reviewer)

.pdfPDF - Presentation file, Download (1,85 MB)
MD5: A9F9130428C4446068BF731CB2C30811

Abstract
Uvod: Študijski model je osnovni razpoznavni pripomoček v zobni in čeljustni ortopediji ter predpogoj za načrtovanje zahtevnejše protetične oskrbe. Tridimenzionalno ponazarja razmere v ustni votlini, z njim ugotavljamo morfološke posebnosti zob in griza ter težavnostno stopnjo okluzije pred začetkom obravnave. Gre za učinkovit vizualni pripomoček, s katerim omogočamo pacientu vizualizacijo in razumevanje potrebe po posebni oskrbi ustne votline. S primerjavo začetnega in končnega stanja študijskega modela lahko ocenimo uspešnost protetične in ortodontske oskrbe. Študijski model lahko izdelamo na več načinov. Izdelamo lahko klasični študijski model in sodobni 3D-tiskan ali rezkan študijski model. Namen: Predstavili smo postopek izdelave in izračun lastne cene mavčnega študijskega modela in 3D-tiskanega študijskega modela, na istem primeru. S tem želimo dokazati, koliko časa porabimo za izdelavo določenega študijskega modela, njegovo kakovost in stroškovno vrednost. Metode: Metoda dela v teoretičnem delu diplomskega dela je deskriptivna. Za strokovno literaturo smo uporabili knjige in članke, ki smo jih iskali s pomočjo vmesnikov Google Scholar, Digitalna knjižnica Slovenije, Nacionalni center za biotehnološke informacije in bibliografskega sistema Cobiss. Uporabljena literatura je v slovenskem in angleškem jeziku. Pri iskanju smo se omejili na izdano strokovno literaturo med letoma 2011 in 2020, ključne besede pa so bile: mavčni in 3D-tiskan študijski model, 3D-tiskalnik, material v zobni protetiki in ekonomika poslovanja. V praktičnem delu smo opisali in prikazali izdelavo ter izračunali lastno ceno mavčnega in 3D-tiskanega študijskega modela, ki smo ga izdelali v zobnem laboratoriju pod strokovnim nadzorom. Rezultati: Opisali smo postopek izdelave mavčnega in 3Dtiskanega študijskega modela ter s tem pridobili čas izdelave in čas neposrednega dela laboratorijskega zobnega protetika. Izračunali smo lastno oziroma stroškovno ceno, pri čemer smo vključili strošek delodajalca na zaposlenega, strošek materiala, amortizacijo delovnih sredstev, amortizacijo drobnega inventarja in druge stroške. Razprava in zaključek: Rezultat izračunane lastne oziroma stroškovne cene prikaže, da je mavčni študijski model varčnejši. Vendar s sodobnejšo tehnologijo, s 3D-tiskalnikom, posodobimo zobni laboratorij, skrajšamo čas izdelovanja študijskega modela in zmanjšamo možnost zloma ter lažje dolgoročno shranjevanje digitalnih modelov. Rezkani študijski model za izdelavo ni najbolj priporočljiv, in sicer zaradi neprimerno visoke cene izdelave in nepotrebne visoke kakovosti materialov.

Language:Slovenian
Keywords:diplomska dela, laboratorijska zobna protetika, mavčni študijski modeli, 3D-tiskani študijski modeli, lastna cena, 3D-tiskalniki
Work type:Bachelor thesis/paper
Typology:2.11 - Undergraduate Thesis
Organization:ZF - Faculty of Health Sciences
Place of publishing:Ljubljana
Publisher:[M. Kupljenik]
Year:2020
Number of pages:45 str., [2] str. pril.
PID:20.500.12556/RUL-122450 This link opens in a new window
UDC:616.31
COBISS.SI-ID:46376963 This link opens in a new window
Publication date in RUL:12.12.2020
Views:1483
Downloads:195
Metadata:XML DC-XML DC-RDF
:
Copy citation
Share:Bookmark and Share

Secondary language

Language:English
Title:Comparison of the prices of study models : diploma work
Abstract:
Introduction: Study models are basic recognisable aids in dental orthodontics and a prerequisite for planning a more complex prosthetic treatment. These aids provide a threedimensional presentation of the oral cavity as well as help determine morphological properties of teeth and bite and the difficulty level of occlusion prior the treatment. They are effective aids, which help patients visualise and understand the need for special treatment of the oral cavity. Comparing the initial and final stage of the study model, we can evaluate the effectiveness of prosthetic and orthodontic treatment. Study models can be constructed in different ways. We can construct classic study models and modern 3D printed or milled study models. Aim: We presented the procedure of constructing a cast study model and a 3D printed model and calculating their cost price on the same sample. In doing so, we try to determine the construction time of a certain study model, its quality and its cost value. Method: The work method used in the theoretical part is the descriptive method. Academic literature, primarily books and articles, was found through Google Scholar, the Digital Library of Slovenia, the National Center for Biotechnology Information and the COBISS bibliographic system. The literature used is written in either Slovene or English. We sought academic literature, published between the years 2011 and 2020, using the following keywords: cast and 3D printed study model, 3D printer, material in dental prosthetics and business economics. In the practical part, we described and presented how to construct a cast and a 3D printed model, which were constructed in a dental laboratory under expert supervision, and how to calculate their cost price. Results: We described the process of constructing a cast and a 3D printed study model, determining the construction time and how much time it takes laboratory dental prosthetist to construct the models. We calculated the cost price, including the employer’s cost for employees and the costs for material, amortisation of operating tools, amortisation of small tools and other costs. Discussion and conclusion: The results of the calculated cost price show that cast study models are more economical. However, using modern technologies and a 3D printer, we can modernise the dental laboratory, reduce the study model construction time and lessen the possibility of fractures, which also ensures a long-term storage of digital models. The construction of milled study models is not recommended due to a inconsiderably high construction price and an unnecessary high quality of materials.

Keywords:diploma theses, laboratory dental prosthetics, cast study models, 3D printed study models, cost price, 3D printers

Similar documents

Similar works from RUL:
Similar works from other Slovenian collections:

Back