𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Effects of freezing and freeze-drying on the biomechanical properties of rat bone

✍ Scribed by Dr. Richard R. Pelker; Gary E. Friedlaender; Thomas C. Markham; Manohar M. Panjabi; Clinton J. Moen

Publisher
Elsevier Science
Year
1983
Tongue
English
Weight
503 KB
Volume
1
Category
Article
ISSN
0736-0266

No coin nor oath required. For personal study only.

✦ Synopsis

The effects of various preservation techniques on the biomechanical properties of bone have been investigated in a rat model. Freezing of the specimens to -20Β°C, -7O"C, and -196Β°C did not adversely affect the strength of long bones tested in torsion or of vertebral bodies tested in compression. Freeze-drying did not markedly affect the compression properties of the vertebral specimens; however, it did produce a significant deleterious reduction in the torsional strength of the long bones.

πŸ“œ SIMILAR VOLUMES

Effect of freeze-drying and gamma irradi
Effect of freeze-drying and gamma irradiation on the mechanical properties of human cancellous bone
✍ O. Cornu; X. Banse; P. L. Docquier; S. Luyckx; Ch. Delloye πŸ“‚ Article πŸ“… 2000 πŸ› Elsevier Science 🌐 English βš– 541 KB

## Abstract Freeze‐drying and gamma irradiation are commonly used for preservation and sterilization in bone banking. The cumulative effects of preparation and sterilization of cancellous graft material have not been adequately studied, despite the clinical importance of graft material in orthopaed

The effects of multiple freeze–thaw cycl
The effects of multiple freeze–thaw cycles on the biomechanical properties of the human bone-patellar tendon-bone allograft
✍ Ho-Joong Jung; Gautum Vangipuram; Matthew B. Fisher; Guoguang Yang; Shanling Hsu πŸ“‚ Article πŸ“… 2011 πŸ› Elsevier Science 🌐 English βš– 478 KB πŸ‘ 1 views

**Introduction:** Soft tissue allografts, such as the bone-patellar tendon-bone (BPTB) graft, have been frequently used for anterior cruciate ligament (ACL) reconstruction. As allografts are subjected to freezing and thawing for multiple cycles, the objective of this study was to measure the changes

The effect of dryer load on freeze dryin
The effect of dryer load on freeze drying process design
✍ Sajal M. Patel; Feroz Jameel; Michael J. Pikal πŸ“‚ Article πŸ“… 2010 πŸ› John Wiley and Sons 🌐 English βš– 393 KB

Freeze-drying using a partial load is a common occurrence during the early manufacturing stages when insufficient amounts of active pharmaceutical ingredient (API) are available. In such cases, the immediate production needs are met by performing lyophilization with less than a full freeze dryer loa

Effects of freeze/thaw conditioning on t
Effects of freeze/thaw conditioning on the tensile properties and failure mode of bone-muscle-bone units: A biomechanical and histological study in dogs
✍ Florian Gottsauner-Wolf; John J. Grabowski; Edmund Y. S. Chao; Kai-Nan An πŸ“‚ Article πŸ“… 1995 πŸ› Elsevier Science 🌐 English βš– 571 KB

## Abstract Eight pairs of canine supraspinatus bone‐muscle‐bone units were mechanically tested to failure in tension. One side was tested immediately post mortem, and the other side was tested after exposure to a standard freeze/thaw process (βˆ’60Β°C). The failure site was analyzed histologically. F