Hand-carried cardiac ultrasound (HCU) device: recommendations regarding new technology. A report from the Echocardiography Task Force on New Technology of the Nomenclature and Standards Committee of the American Society of Echocardiography.

The newest introduction to echocardiography is a hand-carried ultrasound (HCU) device. It is a small echocardiographic machine that typically weighs less than 6 lb and can obtain echocardiographic images and data. However, neither the device nor the context of the examination fulfills the criteria for a comprehensive or complete echocardiographic examination. The American Society of Echocardiography believes that HCU will extend the concept of the "complete physical examination," allowing more rapid assessment of cardiovascular anatomy, function, and physiology. However, appropriate user-specific training (Level 1 at a minimum) and assumption of responsibility are essential to ensure the most accurate acquisition, interpretation, and use of the data.

[1]  A. DeMaria,et al.  Feasibility of "limited" echo imaging: characterization of incidental findings. , 1998, Journal of the American Society of Echocardiography : official publication of the American Society of Echocardiography.

[2]  G S Wagner,et al.  Evaluation of the efficacy of hand-held computer screens for cardiologists' interpretations of 12-lead electrocardiograms. , 1999, American heart journal.

[3]  G. Haar,et al.  Safety of diagnostic ultrasound , 1996 .

[4]  George F. Smith.  Medicine and Its Technology: An Introduction to the History of Medical Instrumentation , 1982 .

[5]  J Kisslo,et al.  Guidelines for cardiac sonographer education: report of the American Society of Echocardiography Sonographer Education and Training Committee. , 1992, Journal of the American Society of Echocardiography : official publication of the American Society of Echocardiography.

[6]  J. De,et al.  Will disruptive innovations cure health care , 2000 .

[7]  A. Weyman,et al.  Task force 4: Training in echocardiography , 1995 .

[8]  G. Kossoff.  Contentious issues in safety of diagnostic ultrasound , 1997, Ultrasound in obstetrics & gynecology : the official journal of the International Society of Ultrasound in Obstetrics and Gynecology.

[9]  R. Popp.  The Physical Examination of the Future: Echocardiography as Part of the Assessment , 1998 .

[10]  N Bom,et al.  Real time ultrasonic imaging with a hand-held scanner. Part I--technical description. , 1978, Ultrasound in medicine & biology.

[11]  ACC/AHA guidelines for the clinical application of echocardiography. A report of the American College of Cardiology/American Heart Association Task Force on Assessment of Diagnostic and Therapeutic Cardiovascular Procedures (Subcommittee to Develop Guidelines for the Clinical Application of Echocard , 1990, Journal of the American College of Cardiology.

[12]  S. Eik-Nes,et al.  Is ultrasound unsound? A review of epidemiological studies of human exposure to ultrasound , 1995, Ultrasound in obstetrics & gynecology : the official journal of the International Society of Ultrasound in Obstetrics and Gynecology.

[13]  Randolph P. Martin,et al.  Guidelines for optimal physician training in echocardiography. Recommendations of the American Society of Echocardiography Committee for Physician Training in Echocardiography. , 1987, The American journal of cardiology.

[14]  J. Roelandt,et al.  Ultrasonic real time imaging with a hand-held-scanner. Part II--initial clinical experience. , 1978, Ultrasound in medicine & biology.

[15]  J. Seward,et al.  Screening for abdominal aortic aneurysm during transthoracic echocardiography in a hypertensive patient population. , 1997, Journal of the American Society of Echocardiography : official publication of the American Society of Echocardiography.

[16]  Gerard L'e. Turner,et al.  Medicine and its technology : an introduction to the history of medical instrumentation , 1985 .

[17]  J. Seward,et al.  Personal ultrasound imager: abdominal aortic aneurysm screening. , 2000, Journal of the American Society of Echocardiography : official publication of the American Society of Echocardiography.