Showing posts with label Medical gadgets. Show all posts
Showing posts with label Medical gadgets. Show all posts

Thursday, May 18, 2017

Innovative, High Tech bangle to deliver pregnancy wellness tips in Asia.



A high tech, smart bangle in Asia will now deliver pregnancy tips and alert women about the presence and level of indoor air pollution, particularly carbon monoxide, a byproduct of cooking activities using wood, coal and animal dung.

Grameen Intel Social Business Ltd. has developed ‘COEL', the state of art device which is expected to improve health of pregnant women in remote and rural areas of Asia.



COEL, which stands for Carbon Monoxide Exposure Limiter can be programmed to speak 80 different messages.  In addition, it can be programmed to deliver 2 messages per week according to the gestational dating.

The messages, known as MAMA messages, have been jointly developed by Mobile Alliance for Maternal Action (MAMA) through a partnership between USAID, Johnson & Johnson, UN Foundation, the Health Alliance and BabyCenter.

The Bangle is water resistant, made of durable plastic, has a microprocessor that has the ability to process preprogrammed instruction, it does not require internet and the battery is designed to last for full 10 months.

The messages also remind the mother for her scheduled doctor visits, vaccinations and informs her about emergency visits if she suffers from blood deficiency, convulsions, and cramps.

The messages can be delivered in 80 different languages to reach women from varied cultural and ethnic background. 

If the device senses that there is a high concentration of carbon monoxide in the atmosphere, a red light will go up and flashes as an alert. It will also ask the mother to move to a safer environment or open the windows and doors so the carbon monoxide is washed away.

If the mother is in harmful environment, the device beeps and alert her to safer area.

Currently it is available in only one size that fits about 60% of women.



"In rural areas, mobile connectivity - and mobile access for women - is an issue, as phones are controlled by men," said Pavel Hoq, chief operating officer at Intel Social Business, which developed the new device.

It has already been tested successfully in Uttar Pradesh.  Grameen Intel has made available 5000 of these bangles in rural Bangladesh and is much appreciated by the rural women.

It is initially priced at $12-$15 and would be sold in India and Bangladesh first, followed by Nepal.

In Bangladesh about 70% are home deliveries with 5,000 maternal deaths and 77,000 neonatal deaths each year.

The Grameen Intel Social Business is a collaboration between Grameen Trust and Intel formed in 2009 with the sole aim of eradicating poverty and improving lives with the help of technology.

All photos courtesy: Grameen Intel Social Business


                               Coel - The Smart Bangle For Maternal Wellness



Saturday, February 4, 2017

FDA clears CleanCision Wound Retractor to reduce surgical site infections.



http://www.prescientsurgical.com/

Prescient Surgical got green signal from FDA’s Center for Devices & Radiological health for de novo clearance of its CleanCision wound retraction and protection system.  The clearance could not have come at better time because "Hospitals are increasingly focusing on infection control to improve patient care as a primary goal. Prescient's success with the CleanCision device bodes well for providers driven towards the 'triple aim' of quality of care, patient satisfaction, and reduced costs,"says Brant Heise, Managing Director at Summation Health Ventures.

This system is used by surgeons during abdominal surgery to retract the surgical incision, providing easy access to the surgical site while protecting the edges with an impermeable barrier thereby reducing the chances of wound infection.

http://www.prescientsurgical.com/

 The CleanCision is a novel device, first of its kind and aids in the prevention of wound edge contamination. The device has a radial fan like expanding system that is suitable for incisions ranging from 7-16 cm.

http://www.prescientsurgical.com

Irrigant fluid is delivered to the wound edges by gravitational force from an external fluid bag and excess is drained via a suction connected to the device. The impermeable inner layer of retractor prevents the wound contamination by fluids in the operative field.

Wound irrigation and barrier wound protections are two strategies that have proved to reduce surgical site infection (SSI) are combined effortlessly in this one of its kind device.

Prescient Surgical CEO Jonathan Coe said in a statement "This news from the FDA marks a crucial milestone for Prescient Surgical and validates the hard work put in by our team and clinical partners towards our mission of reducing the risk of SSI. Most importantly, we can now look toward extending the promising results we've seen in recent clinical trials to the broader patient population."

Surgical site infections are the most common reason behind nosocomial infection, accounting for 31% of all Hospital Acquired Infections (HAIs) among hospitalized patients.[1]

The full product brochure can be accessed  here.



[1] Magill, S.S., et al., "Prevalence of healthcare-associated infections in acute care hospitals in Jacksonville, Florida". Infection Control Hospital Epidemiology, 33(3): (2012): 283-91.