Pulley protection in batteries

Dual Adjustable Pulley (CMDAP)

The effect of partial A2 pulley excision on gliding resistance and pulley strength in vitro.

PURPOSE The purpose of this study was to investigate the effect of partial excision of the A2 pulley on the gliding resistance and the strength of the residual pulleys in a human in vitro model with or without tendon repair. METHODS We used 32 cadaveric human fingers from 11 cadavers. The A2 pulley was excised successively 25%, 50%, and 75%, cutting either from the distal toward the proximal ...

Representing Semantic Information In Pulley Problems

S e v e r a l r e c e n t r e s e a r c h r e p o r t s have f o c u s s e d o n t h e r e p r e s e n t a t i o n and s o l u t i o n o f p rob lems i n s e m a n t i c a l l y r i c h domains ( 1 ) , ( 2 ) , ( 3 ) , ( 4 ) . These i n c l u d e a n a l y s i s o f a l g e b r a word p r o b l e m s a s w e l l as p r o b l e m s in mechan ics and t he rmodynamics . The t e r m " s e m a n t i ...

Flexor tendon pulley injury in a bowler.

Closed traumatic flexor injuries of the hand involving the pulley mechanism are a relatively common injury seen in rock climbers but are very rare in nonclimbers, including bowlers. The injury was first described in 1990. Since then, several studies have shed more light on the diagnostic and therapeutic considerations. Early diagnosis of pulley injuries is crucial since delayed diagnosis can le...

Lesions of the biceps pulley.

BACKGROUND Lesions of the biceps pulley and instability of the long head of the biceps tendon are common diagnoses in patients with anterior shoulder pain. PURPOSE To analyze the pathoanatomy of the biceps reflection pulley ("pulley") in consecutive patients undergoing shoulder arthroscopy. STUDY DESIGN Cohort study (prevalence); Level of evidence, 2. METHODS Prospective data were collect...