Main description:

This book documents the fascinating history of radiological techniques that use contrast agents. The text includes many of the fundamental documentary sources that bring to life the social and scientific background of the discoveries, the personalities of the discoverers, and implementation of new technologies. Such agents when used with X-rays allow clinicians to distinguish anatomical structures with nearly identical densities. Focus is on urological and angiographic uses of contrast agents.

Key selling features:

Documents and thoroughly references the history of contrast agent development

Reviews the priority and importance of patents

Discusses the role that important individual scientists and leading research institutions have played in technology development and implementation

Contents:

Chapter 1 Introduction, Chapter 2 Methodological Considerations, Historical and Sociological Perspectives, Technological Innovation, The Analytical Model of Technology Genesis and Shaping, Chapter 3 Assembly of a Technological Vision for X-Ray Contrast Agents, Chapter 4 Uro-Angiographic Contrast Agents-The Holy Grail, Technology Genesis Phase, History, From Sodium Iodide to Uro-selectan Sodium and Methiodal Sodium, Contrasting Historical Interpretations, The Dynamics of Technology Genesis, The Failure of One-Dimensional Reductionism, Technical Knowledge from Interference of Different Knowledge Cultures, Interference as Communication and Individuation of Knowledge.