Objectives: The Joint Commission mandates that six components be present in all U.S. hospital discharge summaries. Despite the critical importance of discharge summaries in care transitions and patient safety, no studies have examined how well discharge summaries adhere to Joint Commission standards. Methods: Joint Commission-mandated discharge summary components were specifically defined and a...

articular cartilage, the load-bearing tissue of the joint, has limited repair and regeneration ability. the scarcity of treatment modalities for large chondral defects has motivated researchers to engineer cartilage tissue constructs that can meet the functional demands of this tissue in vivo. cartilage tissue engineering requires 3 components: cells, scaffold, and environment. owning to their ...

Successful treatment of osteoarthritis must effectively control pain, and should slow down or reverse progression of the disease. Biochemical and pharmacological data combined with animal and human studies demonstrate glucosamine sulfate is capable of satisfying these criteria. Glucosamine sulfate's primary biological role in halting or reversing joint degeneration appears to be directly due to...

This paper explored the multiple relationships between intellectual capital (IC) and knowledge management (KM) in an Iranian university. For intellectual capital, three components were studied including: relational capital, structural capital and human capital. For knowledge management, five processes were considered, namely creation, acquisition, codification, sharing and application. The rela...

The vibration of robot joint reducer is the main factor that causes vibration or motion error of robot system. To improve the dynamic precision of robot system, the cycloid ball transmission used in robot joint is selected as study object in this paper. An efficient dynamic modelling method is presented-lumped stiffness method. Based on lumped stiffness method, a translational-torsional couplin...

With advancing technologies in orthopedics and increasing demands of the population for orthopedic interventions, younger patients are now receiving joint replacements. One of the potential risks of joint replacement is metallosis, or the local and systemic release of metal ions. Metallosis is caused by the release of metallic debris, secondary to hardware failure. The phenomenon is most common...

The human hip joint withstands high contact forces during daily activity and is therefore susceptible to injury and structural deterioration over time. Knowledge of muscle-force contributions to hip joint loading may assist in the development of strategies to prevent and manage conditions such as osteoarthritis, femoro-acetabular impingement and fracture. The main aim of this study was to deter...