biofunctional prosthetic system- new era in complete denture

1. JOURNAL CLUB
Presented by- DR. VAISHALI SHRIVASTAVA
2nd YEAR POST GRADUATE STUDENT
DEPT. OF PROSTHODONTICS, CROWN & BRIDGE
AND IMPLANTOLOGY
Biofunctional prosthetic system: A
new era complete denture
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2. • Introduction
• What is BPS?
• Conventional vs BPS
dentures
• Procedure & materials
• Articles
• Conclusion
• References
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4. BPS is the system designed to work with the body in a biologically harmonious way, maximizing
function, and giving comfort and natural appearance to the patient.
(Biofunctional Prosthetic System) is a system of professional expertise and quality products that
are the standard for aesthetics, comfort, fit and function. Only a complete system of coordinated
materials covering every area from impression taking to fitting the denture assures the desired
success and thus the satisfaction of all patients.
Developed by IVOCLAR
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5. ESTHETIC
PHONATION
PERFECT FIT
BALANCED
OCCLUSION
FUNCTION
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20. Premium SR Phonares II and SR Vivodent SPE
denture teeth that mimic natural teeth are used.
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21. 60years old female
C/c-compromised function and esthetic
Intraoral examination showed resorbed ridges and
masticatory dysfunction
An extraoral examination revealed flattened mandibular
plane.
past dental history- wearing dentures with attrited teeth
and worn out denture base.
A significant loss of vertical dimension affected the
temporomandibular joint. Hence, a BPS denture was
planned to give her a better fitted prosthesis
Case report
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22. Low-density impression material (syringe Acc Gel) was
syringed into the vestibular area
the occlusal centric tray was loaded with high-density
hydrocolloid and inserted into the patient’s mouth to get
the initial vertical dimension
This vertical dimension was used for mounting the casts
obtained from initial impressions, taken with Accu-trays
(different from conventional denture trays) with an extra
flange to cover the vestibular areas and extended distal
part to cover the retromandibular pad area more
efficiently
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23. • Custom trays were made on the primary casts.
• The Gnathometer M tracing device was attached to the
casts, which facilitates the clinical procedures of
secondary impression making, face-bow record and
jaw registration
• The secondary impression was taken with zinc oxide
eugenol impression paste [Figure 5]
• Casts were poured and a wax-up denture was made
for the trial [Figure 6].
• After checking the fit and occlussal relations, the
denture was sent to the laboratory.
• Dentures were cured with injection molding
technique using Ivocap high-impact plus denture
base material.Necessary adjustments were done and
the dentures were delivered to the patient 23

24. The patient was recalled after 6
months and examined.
There was no occlusal
disharmony or sore spots. The
patient was very much satisfied
with her new prosthesis
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25. Biofunctional Prosthetic System
in Albania
Authors-
Edit Xhajanka1 , Merita Bardhoshi2 , Koco
Gjilo3 , Agron Meto4 , Aida Meto5 , Redona
Collaku6
Related article
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26. I. AIM OF STUDY Since full dentures built by traditional means
cannot achieve optimal results and have many deficiencies, our
goals were to:
1- Construct full dentures that ensure a greater stability and better,
faster adaption tan conventional prosthesis
2- Construct Total biofunctional prosthesis according to the principles
of bilateral balanced occlusion with no alterations, deformities or
interferences
3- Define the positive effects and advantages that Biofunctional
Prosthesis show compared to the traditional ones.
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30. POSITIVE FINDING
Less time consuming
Better method to
fabricate
Comfortable and less
traumatic
NEGATIVE FINDINGS
High cost
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31. The BPS system from Ivoclar vivadent enables the dental
team to provide patients with long-lasting, high-quality
dentures.
Cornerstones- 1) MAP (model associated positioning)
2) heat/pressure injection moulding procedure
conclusion
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32. Xhajanka E, Bardhoshi M, Gjilo K, Meto A, Meto A, Collaku R. Biofunctional
prosthetic system in Albania. J Med Dent Sci Res. 2017;3:19-25.
Saini V, Singla R. Biofunctional prosthetic system: A new era complete denture. Journal of
Pharmacy And Bioallied Sciences. 2011 Jan 1;3(1):170.
references
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