- Calcium
phosphate cements (CPCs) are obtained by mixing one or several
reactive calcium phosphate powders
with an aqueous solution to form a paste that hardens within a
restricted period of time
- CPC composition
received approval by the US Food and Drug Administration in 1996
- Calcium
phosphate cement (CPC) is one of the most attractive bioceramics
due to its moldable and shape ability to fill
complicated bony cavities or small dental defect positions CPC
can be produced by using mixture of tetracalcium phosphate
and dicalcium phosphate anhydrous in equimolar ratio (1/1) with
aqueous solutions of acetic acid and disodium hydrogen phosphate
dehydrate
in combination with sodium alginate in order to improve theirs
moldable characteristic
- Calcium
phosphate bone cement (CPC) is also prepared with the addition
of strontium element, collagenⅠ, and modified starch
- CPCs that
retain fluidity for a longer time at 293Kwhile set withouta
delay at 310K were prepared by coating gelatin on TeTCP or DCPD-containing
portion of a CPC in a TeTCP– -TCP–DCPD system.
- Calcium
phosphate paste (CPP) were prepared by mixing between calcium
sodium potassium phosphate,Ca2NaK (P04)2 (CSPP) and monocalcium
phosphate monohydrate, Ca(H2P04)2.H20 (MCPM).
- CPCs can resorb
over time to be replaced by new bone. They are highly
biocompatible, osteoconductive and set at low temperatures,
preventing any risk of thermal necrosis of bone tissue
- Despite the
numerous scientific articles on CPCs, there is still a lot to be
done to reach a betterunderstanding of the physical, chemical
and biological
properties of CPC
- Recent and
future developments will enable the commercialisation
of better and more differentiated products that should improve
the clinical outcome and hence the patient life quality
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Basics
-
Bone-compliant cements
- Calcium
Phosphate Bone Cements
- Bioceramics and bone healing
Product
Information
-
Fiber reinforced Calcium
phosphate Cement
- Acidic,
brushite-forming calcium phosphate cement
Preparation
-
Development of a fully injectable
calcium phosphate cement
- Preparation of in situ hardening
composite microcarriers
- Preparation and Characterization of Calcium Phosphate Cement
- Preparation injectable strontium-containing calcium phosphate
cement with collagen
- Preparation of Calcium Phosphare Cement with improved setting
property
- Preparation of Calcium Phosphate Paste
Technology
-
Calcium Phosphate Bioceramics
- Compatible bone cement
-
Calcium Phosphate Cements
for bone substitution
- The
development of calcium
phosphate bone cements
- Premixed Acidic Calcium Phosphate Cements
- Calcium phosphate cement composition and a method for the
preparation - Patent
Company
Profiles
-
Company in France
- Company in
India
Applications
- Bone filler
applications
- Craniofacial implants
-
Encapsulants
- Vertebral
body augmentation
- Dental
Applications
- Furcation
perforations
- Clinical application.
Ordering Information |