Biologic Prosthetic Materials for Hernia Repairs

Author(s):  
Kevin M. El-Hayek ◽  
Bipan Chand
1978 ◽  
Vol 57 (4) ◽  
pp. 563-569 ◽  
Author(s):  
A. Jon Goldberg ◽  
Robert G. Craig ◽  
Frank E. Filisko

A series of polyurethane elastomers based on an aliphatic diisocyanate and a polyether macroglycol was polymerized with various crosslink densities and OH/NCO ratios. Stoichiometries yielding between 8,600 and 12,900 gm/ mole/crosslink and an OH/NCO ratio of 1.1 resulted in polymers with the low modulus, yet high strength and elongation necessary for maxillofacial applications.


2018 ◽  
Vol 45 (1) ◽  
pp. 183-199
Author(s):  
Kamila Jadczak ◽  
Rafał Białek ◽  
Marek Kuchta

Abstract The paper presents a method of testing dental alloys used to produce frame dentures. The material constants stated by the manufacturers of dental alloys were verified. The impact of presented discrepancies on the durability and reliability of a frame denture was discussed.


2018 ◽  
Vol 56 (6) ◽  
pp. 885-900 ◽  
Author(s):  
Anne Lejay ◽  
Igor Koncar ◽  
Holger Diener ◽  
Melina Vega de Ceniga ◽  
Nabil Chakfé

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