Sentence examples for stem cement from inspiring English sources

Around one cup and one stem cement fractures and fragmentation could be somewhat better seen with tomosynthesis.

A CCD camera with telecentric lens (0.021 0.025 mm/pixel resolution) was used to document motion of the stem, cement, and bone during mechanical loading at a rate of 4 Hz.

In this manner, deformation and expansion of the cortical bone was allowed, enabling movement and deformation of the stem, cement, and bone, while rigid body displacement of the models was restricted.

In two models with a severely undersized stem (cement mantle supported by mixed bone and cortical bone), full-thickness cracks prevented the model from converging after 1.25 × 10 cycles.

The surface finish of cemented stems has been found to influence fluid flow at the stem-cement interface under static conditions in vitro, and also to influence wear mechanisms at the stem-cement interface in studies of retrieved femoral stems (Crawford et al. 1999, Howell et al. 2004).

Specimens with a high stem-cement apposition fraction (cumulative frequency of gaps less than 11 μm) had low amounts of micromotion at the stem-cement interface.

For the stem-cement interface, there were several cases where stem-cement motion was at or below the limits of detection of micromotion, suggesting that some specimens exhibited bonding at that interface.

Minimizing gaps at the stem-cement interface and encouraging bony apposition at the cement-bone interface would be clinically desirable.

2 of the donor specimens (K and J) had no measurable gaps at the stem-cement interface (i.e. 100% apposition).

Changes in the actual center of rotation would affect the local micromotions at the stem-cement and cement-bone interfaces.

A digital image correlation technique was used to document micromotions at stem-cement and cement-bone interfaces during loading.