Device testing is required for a wide array of variables in the development of a medical device. When it comes to devices used directly by the patient, however, it is critical to test the patient/device “relationship.” This article looks at examining and testing the human factor when it comes to the handling of a medical device and how the design can be improved to enhance that relationship.
ZOLL Medical Corporation announced today that it has purchased the assets of LIFEBRIDGE Medizintechnik AG, based in Ampfing, Germany. LIFEBRIDGE Medizintechnik is a leading provider of medical devices for emergency use that provide circulatory support and extracorporeal oxygenation to patients in acute circulatory or respiratory failure.
Data supporting the accuracy and utility of the new ExSpiron 1Xi monitoring system continues to mount with presentations at major medical conferences. At the International Anesthesia Research Society Meeting held May 4-7 in San Diego, CA, four separate presentations demonstrated the ExSpiron system's utility in a variety of intra-operative and post-operative settings.
Putting medical devices on the network provides a large number of benefits, such as supporting telemedicine and the easy transfer of test results to electronic medical records (EMR) systems. However, putting these devices on a network also introduces a number of risks.
Covidien, a leading global provider of healthcare products and recognized innovator in patient monitoring and respiratory care devices, has released a new interface making the INVOS™ cerebral oximetry system compatible with the Nuvon System. The technology allows hospitals to integrate patient data with Electronic Medical Record (EMR) systems.
A 2-year-old girl who was implanted with a windpipe grown from her own stem cells has died, three months after she became the youngest person to receive the experimental treatment. Hannah Warren died Saturday at Children's Hospital of Illinois in Peoria, hospital spokeswoman Shelli Dankoff said.
A new study suggests that CPAP therapy reduces nightmares in veterans with post-traumatic stress disorder and obstructive sleep apnea. Results show that the mean number of nightmares per week fell significantly with CPAP use, and reduced nightmare frequency after starting CPAP was best predicted by CPAP compliance.
The introduction of CT pulmonary angiography has been associated with an 80% rise in the detection of pulmonary emboli in the US, but with little change in death rates. Professor Renda Soylemez Wiener and colleagues argue this is evidence of overdiagnosis.
To unlock the potential of more frequent therapy, medical devices must move out of the doctor’s office and travel with patients to their homes and offices. But, this great opportunity is not without its challenges. The same patient who stands to reap great benefit from a home medical device may instead endanger themselves by applying the device incorrectly.
As Parker sees it, the three biggest obstacles to [design] success for patient care products, such as oxygen concentrators and ventilators, are portability, battery life, and reliability. To make home care products more portable, Parker has reduced the size of some valves up to 75%.
A new method, which analyzes the sounds in a child's cough, could soon be used in poor, remote regions to diagnose childhood pneumonia reliably. According to Udantha Abeyratne from the University of Queensland in Australia and colleagues, this simple technique of recording coughs with a microphone on the patient's bedside table, has the potential to revolutionize the management of childhood pneumonia in remote regions around the world.
With the 3rd Edition of IEC 60601-1 impacting U.S. design engineers in June, it is critical they are aware of the implications to their medical device designs. For home healthcare devices, there is a collateral standard that will have a specific effect. This article focuses in on powering these products and the items in the standard of significance for that aspect.
Retention of guidewires used to place central venous catheters (CVCs) is a complication that is considered always preventable—but nevertheless still happens, according to a report in the July issue of Anesthesia & Analgesia, official journal of the International Anesthesia Research Society (IARS).
The firm received complaints of "cuff leak" or "cuff deflation" occurring when the inflation valve cap is inappropriately removed (pulled off, instead of snapped-off sideways). This requires the physician to re-inflate or replace the deflated tube to ensure the continued breathing support of the patient. Use of this recalled product can result in serious adverse health consequences, including death.
A 10-year-old girl with cystic fibrosis was recovering from a transplant of adult lungs after a judge's ruling expanded her options for lifesaving surgery. Sarah Murnaghan underwent a six-hour surgery Wednesday at the Children's Hospital of Philadelphia, a procedure her aunt said resulted because of the larger list of available organs.
In today’s medical facilities, healthcare providers face heavy workloads and care for more patients with decreased clinical staff. They need products and technologies that help them provide effective care as efficiently as possible. At Covidien, our goal is to provide monitoring solutions that enhance patient care in a range of clinical environments.
Inogen, Inc., a manufacturer and accredited homecare provider of oxygen therapy equipment and services, today announced that the 4.8 pound Inogen One® G3 portable oxygen concentrator (POC) was reviewed as the top performer in many categories among four portable oxygen concentrators in a recent report by an independent third party testing service with expertise in respiratory products, administered by Strategic Dynamics Inc.
Lung transplant surgeons at St. Joseph's Hospital and Medical Center in Phoenix have performed Arizona's first "breathing" lung transplantation. Even in transport, these lungs are kept breathing and circulating with blood. This experimental sci-fi technology, nicknamed "Lung-in-a-Box," could revolutionize the field of lung transplantation.
Teleflex Incorporated (NYSE: TFX), a leading global provider of medical devices for critical care and surgery, today announced it has acquired the assets of Ultimate Medical and its affiliates. Ultimate Medical is a leading supplier and innovator of airway management devices with a portfolio of patented products and a full range of laryngeal mask airways.
It's a life or death matter: Who gets the next scarce donated organ? In an unprecedented challenge to the nation's transplant system, a federal judge has allowed one dying child — and a day later another — to essentially jump the line in rulings that could have ramifications for thousands of people awaiting new organs.
One of the most interesting things about my position is seeing the changes in one of the most dynamic industries around—the medical device industry (and, in a broader sense, the healthcare industry). In my 13+ years of reporting on this industry, I’ve seen many changes and technological advances. It truly is remarkable to think about how far certain sectors of the industry have come in what is really a very short period of time.
Home healthcare and the use of medical devices outside of the professional healthcare environment are on the rise. Modern medicine allows us to live longer and provides those with chronic diseases the ability to receive medical care at home. Examples of home-use devices are oxygen concentrators, hospital beds, sleep apnea monitors, body-worn nerve and muscle stimulators, and dialysis machines, just to name a few.
The parents of a 10-year-old Pennsylvania girl who has been waiting for a lung transplant for a year and a half are calling for a change in the policy governing organ transplants that they say has prevented their increasingly sick daughter from getting life-saving surgery.
National Lung Screening Trial investigators also conclude that the 20 percent reduction in lung cancer mortality with low-dose computed tomography versus chest X-ray screening previously reported in the NLST primary paper is achievable at experienced screening centers in the United States.
Covidien’s Technology Platform to Diagnose Early Lung Cancer Part of New Guidelines of American College of Chest PhysiciansMay 21, 2013 6:59 am | by The Associated Press | News | Comments
MINNEAPOLIS--(BUSINESS WIRE)--May 21, 2013--Covidien (NYSE: COV), a leading global provider of healthcare products, today announced that its superDimension Electromagnetic Navigation Bronchoscopy (ENB™) system, the first technology of its kind, is included in the new American College of Chest...