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In medicine, a catheter is a tube that can be inserted into a body cavity, duct, or vessel. Catheters . In most uses, a catheter is a thin, flexible tube ("soft" catheter), though in some uses, it is a larger, solid ("hard") catheter. A catheter left inside the body, either temporarily or permanently, may be referred to as an indwelling catheter. A permanently inserted catheter may be referred to as a permcath.

Aesthetic and dental surgical procedures show greater than average growth

According to Millennium Research Group (MRG), the global authority on medical technology market intelligence, standouts in surgical procedures in terms of growth over the next five years are going to be dental implant, facial injectable, optical coherence tomography (OCT) catheter, spinal nonfusion implant, and percutaneous heart valve procedures in North America.

15 Feb 2011

Story of the heart: Literally as well as metaphorically

Stephen Amidon, a novelist and co-author of The Sublime Engine: A Biography of the Human Heart, writes about the story of the human heart through the world of science, history, culture and our bodies with his brother Thomas who is a practicing cardiologist in Montana and a former medical director of The Hope Heart Institute. Thomas said, “Ironically, I did an angiogram on a patient last week who had very calcified and hardened arteries that were almost precisely in the shape of the Valentine heart… But I don't think the early depicters of that heart shape had access to the same view of the heart that I have.”

14 Feb 2011

AngioDynamics launches new Morpheus SMART PICC bedside insertion kit and 5 French Dual Lumen PICC

AngioDynamics announced today the launch of a new Morpheus® SMART PICC bedside insertion kit and new 5 French Dual Lumen Peripherally Inserted Central Catheter (PICC) as part of the continued growth of its Morpheus SMART PICC line.

14 Feb 2011

The Lancet publishes CHAMPION trial results against heart failure

The CHAMPION clinical trial was published online today in The Lancet. CHAMPION demonstrated a 30% reduction in the primary efficacy endpoint of heart failure hospitalization rates at 6 months, and a 39% reduction in heart failure hospitalization rates at 15 months for heart failure patients whose treatment was guided by pulmonary artery pressures obtained through a miniature, wireless sensor, compared to control patients receiving standard heart failure treatment.

14 Feb 2011

Silver treated IV connectors may cause potentially deadly infections

Nationally-acclaimed researcher and award-winning author Dr. Cynthia C. Chernecky warned in a speech at the 11th National Conference on Cancer Nursing Research that silver treated IV connectors could actually cause potentially deadly infections they were supposed to prevent.

11 Feb 2011

£160,000 award to devise anti-microbial collar to prevent bacterial infections associated with broken bones

Orthopaedic experts at The University of Nottingham are hoping to reduce the rate of infections that often occur in the pinning of broken bones by developing a special collar to counter dangerous microbes.

11 Feb 2011

BeneChill, Physio-Control to launch RhinoChill IntraNasal Cooling System in Europe

Physio-Control, a global leader in emergency medical solutions and wholly-owned subsidiary of Medtronic, and BeneChill, a pioneer in portable therapeutic cooling systems, today announced a strategic partnership to launch the RhinoChill IntraNasal Cooling System in Europe.

9 Feb 2011

Helix Medical to invest over $4M for new manufacturing facility in Costa Rica

Helix Medical, LLC, a global manufacturer for the medical device and healthcare industries, will soon begin construction on a new medical manufacturing facility in Costa Rica. Helix Medical signed a leasing agreement in The Coyol Free Trade Zone and Business Park in Alajuela, Costa Rica, just outside of San Jose. The company will invest more than $4M in the new plant that will soon employ more than 100 people.

7 Feb 2011

Be R.E.A.D.Y. safety initiative to help reduce tube feeding errors in hospitalized kids

In partnership with the American Society for Parenteral and Enteral Nutrition, Nestle HealthCare Nutrition launched the "Be R.E.A.D.Y." safety initiative at A.S.P.E.N.'s Clinical Nutrition Week this week to educate pediatric health care professionals on safe enteral (tube) feeding practices for hospitalized kids.

5 Feb 2011

ArtVentive announces $10,000,000 USD agreement with European financial group

ArtVentive Medical Group, announced today a ten million dollar financing agreement with a European financial group. A firm commitment for the first tranche of $1,950,000 is at $.90 per share with the remainder of the financing to be priced at not less than $.90 per share.

5 Feb 2011

New 'skin gun' treats burns with stem cells

A revolutionary new "skin gun" developed to treat burns could be the latest in a remarkable string of stem-cell breakthroughs poised to change the face of medicine, says Emerging Healthcare Solutions President and CEO Cindy Morrissey.

4 Feb 2011

Cardiac team implants pulmonary valve in children without open-heart surgery

The pediatric cardiac team at Oregon Health & Science University Doernbecher Children's Hospital is the first in the region and one of a handful in the nation to implant a pulmonary heart valve without open-heart surgery.

4 Feb 2011

Scientia Advisors: Unmet need for new medical technologies to treat CVI and blood clots

In light of an aging population and increasing chronic vascular disease, there is a tremendous unmet need for new medical technologies to treat potentially dangerous chronic venous insufficiency (CVI) and blood clots, according to a Scientia Advisors review of the vascular device market released today. Both the CVI and the thrombosis segments present significant opportunities for medical device innovators.

3 Feb 2011

New device to treat heart hiccups

"It took off to about 160 beats per minute and then dropped to 50. It seemed confused. Then it went back to normal," recalled Tsuji, 47, an avid cyclist, of that day in 2003. "I didn't notice any symptoms at that point, so I blew it off. I figured there was something wrong with it."

3 Feb 2011

New replacement valve can help patients to avoid multiple open-heart surgeries

Congenital heart defects are the most common type of major birth defects in the U.S., affecting about 34,000 babies each year. Twenty percent of these patients are born with a malformation of the pulmonary valve, which is a flap-like opening on the right side of the heart that is responsible for regulating the blood flow to the lungs. Now, a new replacement valve being used at Rush University Medical Center can help patients with damaged heart valves delay or avoid multiple open-heart surgeries.

3 Feb 2011

FDA issues reminder about safe use of non-sterile alcohol prep pads

Following a recent recall of potentially contaminated non-sterile alcohol prep pads, the U.S. Food and Drug Administration today reminded health care professionals about the safe use of non-sterile alcohol prep pads to clean and disinfect the surface of the skin.

2 Feb 2011

Masimo PVI predicts fluid responsiveness with high sensitivity, specificity in ICU patients

Masimo announced today that a new study published in the peer-reviewed journal Critical Care Medicine demonstrates that noninvasive, continuous monitoring of Masimo Pleth Variability Index predicts fluid responsiveness with high sensitivity and specificity in mechanically-ventilated patients in the Intensive Care Unit.

2 Feb 2011

Widespread screening or ultrasound for blocked neck arteries not necessary to determine stroke risk

Widespread screening or routine ultrasound for blocked neck arteries to determine stroke risk isn't necessary, according to new guidelines from the American Heart Association/American Stroke Association, American College of Cardiology and other groups.

1 Feb 2011

Older Americans treated in Michigan ICUs see vast decrease in likelihood of dying: New study

Older Americans who were treated in Michigan intensive care units saw larger decreases in their likelihood of dying while hospitalized than similar ICU patients in other Midwestern hospitals, according to a new study evaluating an innovative quality improvement initiative funded by HHS' Agency for Healthcare Research and Quality.

1 Feb 2011

Johns Hopkins-led safety checklist program appears to reduce hospital deaths by 10%

A Johns Hopkins-led safety checklist program that virtually eliminated bloodstream infections in hospital intensive-care units throughout Michigan appears to have also reduced deaths by 10 percent, a new study suggests.

1 Feb 2011

Catheter News and Research

Further Reading

Aesthetic and dental surgical procedures show greater than average growth

Story of the heart: Literally as well as metaphorically

AngioDynamics launches new Morpheus SMART PICC bedside insertion kit and 5 French Dual Lumen PICC

The Lancet publishes CHAMPION trial results against heart failure

Silver treated IV connectors may cause potentially deadly infections

£160,000 award to devise anti-microbial collar to prevent bacterial infections associated with broken bones

BeneChill, Physio-Control to launch RhinoChill IntraNasal Cooling System in Europe

Helix Medical to invest over $4M for new manufacturing facility in Costa Rica

Be R.E.A.D.Y. safety initiative to help reduce tube feeding errors in hospitalized kids

ArtVentive announces $10,000,000 USD agreement with European financial group

New 'skin gun' treats burns with stem cells

Cardiac team implants pulmonary valve in children without open-heart surgery

Scientia Advisors: Unmet need for new medical technologies to treat CVI and blood clots

New device to treat heart hiccups

New replacement valve can help patients to avoid multiple open-heart surgeries

FDA issues reminder about safe use of non-sterile alcohol prep pads

Masimo PVI predicts fluid responsiveness with high sensitivity, specificity in ICU patients

Widespread screening or ultrasound for blocked neck arteries not necessary to determine stroke risk

Older Americans treated in Michigan ICUs see vast decrease in likelihood of dying: New study

Johns Hopkins-led safety checklist program appears to reduce hospital deaths by 10%

Leveraging the power of automation to boost research

Automating research - solutions and best practices

How can microdialysis benefit drug development

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