Literature DB >> 1119977

[Volume changes of bone cements].

H U Debrunner.   

Abstract

The volume changes of hardening cements are measured with the buoyancy method. During hardening the polymerisation shrinkage runs through distinguished phases, totaling from setting in the bone to the final state 2 to 4 volume percents. Expansion and contraction because of temperature changes superimpose the measurements by a rate of 0, 21%/10 degrees C. - Factors influencing the volume changes are discussed.

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Year:  1975        PMID： 1119977

Source DB:  PubMed          Journal:  Arch Orthop Unfallchir        ISSN： 0003-9330


  3 in total

1.  [Proceedings: The action of monomers in setting bone cement].

Authors:  J Roggatz
Journal:  Z Orthop Ihre Grenzgeb       Date:  1974-08

2.  [Proceedings: Short- and long-term dimensional changes in hardening bone cements].

Authors:  J Ohnsorge; J Grötz
Journal:  Z Orthop Ihre Grenzgeb       Date:  1974-08

3.  Use of magnetostrictive transducers for stress measurements within methylmethacrylate "bone cement".

Authors:  G van B Cochran
Journal:  J Biomed Mater Res       Date:  1972-05
  3 in total
  3 in total

1.  [The porosity of bone cement (author's transl)].

Authors:  H U Debrunner
Journal:  Arch Orthop Unfallchir       Date:  1976-11-18

2.  [Present situation of hinge-type artificial knee joints (author's transl)].

Authors:  W Blauth; G Bontemps; W Skripitz
Journal:  Arch Orthop Unfallchir       Date:  1977-06-30

3.  The morphology of polymethylmethacrylate (PMMA) bone cement: surface structures and causes of their origin.

Authors:  H G Willert; K Mueller; M Semlitsch
Journal:  Arch Orthop Trauma Surg       Date:  1979-09
  3 in total

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