Machines In Our Hearts

Machines in Our Hearts PDF
Author: Kirk Jeffrey
Publisher: JHU Press
ISBN: 0801876168
Size: 18.31 MB
Format: PDF, ePub, Docs
Category : Medical
Languages : en
Pages : 384
View: 103

Get Book

Machines In Our Hearts

by Kirk Jeffrey, Machines In Our Hearts Books available in PDF, EPUB, Mobi Format. Download Machines In Our Hearts books, Today hundreds of thousands of Americans carry pacemakers and implantable cardioverter-defibrillators (ICDs) within their bodies. These battery-powered machines—small computers, in fact—deliver electricity to the heart to correct dangerous disorders of the heartbeat. But few doctors, patients, or scholars know the history of these devices or how "heart-rhythm management" evolved into a multi-billion-dollar manufacturing and service industry. Machines in Our Hearts tells the story of these two implantable medical devices. Kirk Jeffrey, a historian of science and technology, traces the development of knowledge about the human heartbeat and follows surgeons, cardiologists, and engineers as they invent and test a variety of electronic devices. Numerous small manufacturing firms jumped into pacemaker production but eventually fell by the wayside, leaving only three American companies in the business today. Jeffrey profiles pioneering heart surgeons, inventors from the realms of engineering and medical research, and business leaders who built heart-rhythm management into an industry with thousands of employees and annual revenues in the hundreds of millions. As Jeffrey shows, the pacemaker (first implanted in 1958) and the ICD (1980) embody a paradox of high-tech health care: these technologies are effective and reliable but add billions to the nation's medical bill because of the huge growth in the number of patients who depend on implanted devices to manage their heartbeats.


Medicine And Technology In Canada 1900 1950

Medicine and Technology in Canada  1900 1950 PDF
Author: Allison Kirk-Montgomery
Publisher:
ISBN:
Size: 30.84 MB
Format: PDF, Docs
Category : Medical innovations
Languages : en
Pages : 171
View: 3384

Get Book

Medicine And Technology In Canada 1900 1950

by Allison Kirk-Montgomery, Medicine And Technology In Canada 1900 1950 Books available in PDF, EPUB, Mobi Format. Download Medicine And Technology In Canada 1900 1950 books, "Over the past two centuries, technology has played a significant role in the understanding, diagnosis, and treatment of disease in Canada. Technology -- in the form of instruments, devices, machines, drugs, and systems -- has aided medical science, altered medical practice, and changed the illness experience of patients. Nineteenth-century medical technology consisted of predominantly surgical and diagnostic instruments used by individual practitioners. By the twentieth century, large, hospital–based technologies operated by teams emerged as powerful tools in the identification and management of disease [...] Our selection of diseases, research initiatives, and medical treatments highlights larger patterns in medicine, identifies Canadian contributions, and considers the impact of these innovations on Canadian society. In this fifty–year period, public health initiatives limited the spread of contagious diseases and addressed the problem of impure water and milk. Medical practitioners used X–rays to diagnose tuberculosis and to treat cancer. The discovery of insulin in Toronto in 1921–22 offered a management therapy for diabetes patients, who were otherwise facing certain death.


Verhandlungen Der Deutschen Gesellschaft F R Kreislaufforschung Tagung

Verhandlungen der Deutschen Gesellschaft f  r Kreislaufforschung     Tagung     PDF
Author: Deutsche Gesellschaft für Kreislaufforschung
Publisher:
ISBN:
Size: 49.25 MB
Format: PDF, Mobi
Category :
Languages : de
Pages :
View: 6921

Get Book

Verhandlungen Der Deutschen Gesellschaft F R Kreislaufforschung Tagung

by Deutsche Gesellschaft für Kreislaufforschung, Verhandlungen Der Deutschen Gesellschaft F R Kreislaufforschung Tagung Books available in PDF, EPUB, Mobi Format. Download Verhandlungen Der Deutschen Gesellschaft F R Kreislaufforschung Tagung books,


Science And Its Times 1950 Present

Science and Its Times  1950 present PDF
Author: Neil Schlager
Publisher: Gale / Cengage Learning
ISBN:
Size: 17.28 MB
Format: PDF, Kindle
Category : Science
Languages : en
Pages : 624
View: 3977

Get Book

Science And Its Times 1950 Present

by Neil Schlager, Science And Its Times 1950 Present Books available in PDF, EPUB, Mobi Format. Download Science And Its Times 1950 Present books, "This series discusses how the major fields of science developed during specific time periods. Each volume focuses on a range of years and includes developments in exploration, life sciences, mathematics, physical sciences, and technology. When the series is completed, the seven volumes will cover 2000 B.C. to the present."--"Outstanding Reference Sources," American Libraries, May 2001.


Chuang Tzu

Chuang Tzu PDF
Author: Kuang-ming Wu
Publisher:
ISBN:
Size: 58.39 MB
Format: PDF
Category : Philosophy, Chinese
Languages : en
Pages : 138
View: 2953

Get Book

Chuang Tzu

by Kuang-ming Wu, Chuang Tzu Books available in PDF, EPUB, Mobi Format. Download Chuang Tzu books,


The American Medical Association Home Medical Encyclopedia

The American Medical Association Home Medical Encyclopedia PDF
Author: American Medical Association
Publisher:
ISBN: 9780394582467
Size: 23.67 MB
Format: PDF, Docs
Category : Medicine, Popular
Languages : en
Pages : 1184
View: 4241

Get Book

The American Medical Association Home Medical Encyclopedia

by American Medical Association, The American Medical Association Home Medical Encyclopedia Books available in PDF, EPUB, Mobi Format. Download The American Medical Association Home Medical Encyclopedia books, An A-Z reference guide to over 5,000 Medical Terms---Including Symptoms, Diseases, Drugs and Treatments.---[cover].


The Miracle Of Heart Surgery

The Miracle of Heart Surgery PDF
Author: Hugo Glaser
Publisher:
ISBN:
Size: 51.36 MB
Format: PDF, Docs
Category : Heart
Languages : en
Pages : 207
View: 6472

Get Book

The Miracle Of Heart Surgery

by Hugo Glaser, The Miracle Of Heart Surgery Books available in PDF, EPUB, Mobi Format. Download The Miracle Of Heart Surgery books,


The Literary Digest

The Literary Digest PDF
Author:
Publisher:
ISBN:
Size: 62.24 MB
Format: PDF, ePub, Mobi
Category :
Languages : en
Pages :
View: 1779

Get Book

The Literary Digest

by , The Literary Digest Books available in PDF, EPUB, Mobi Format. Download The Literary Digest books,


A Testament To The Wilderness

A Testament to the Wilderness PDF
Author: Carl Alfred Meier
Publisher: Lapis Press
ISBN:
Size: 26.32 MB
Format: PDF, ePub, Mobi
Category : Psychology
Languages : en
Pages : 142
View: 4034

Get Book

A Testament To The Wilderness

by Carl Alfred Meier, A Testament To The Wilderness Books available in PDF, EPUB, Mobi Format. Download A Testament To The Wilderness books, In 1983, Swiss psychiatrist C. A. Meier delivered a paper at the 3rd World Congress in Inverness, Scotland. "Wilderness and the Search for the Soul of Modern Man" addressed not only the tragedy of our vanishing wilderness and the need to preserve it, but also the necessity of preserving man's 'inner wilderness.' A Testament to the Wilderness consists of Meier's original address and thoughtful and provocative responses by nine concerned writers from around the world.