Radio Netherlands Worldwide

SSO Login

More login possibilities:

Close
  • Facebook
  • Flickr
  • Twitter
  • Google
  • LinkedIn
Home
Thursday 24 April  
Arthur Zang with the Cardiopad
Map
Yaoundé, Cameroon
Yaoundé, Cameroon

The Cardiopad: an African invention to save lives

Published on : 7 February 2012 - 2:29pm | By RNW Africa Desk (Photo: Anne Mireille Nzouankeu)
More about:

Professor Samuel Kinguè

Professor Samuel Kinguè, who is the head of the cardiology unit of the Yaoundé General Hospital, has tested and endorsed the Cardiopad:

“I have tested the Cardiopad and the results are quite satisfactory. According to World Health Organisation (WHO), cardiovascular diseases are the primary cause of death in western countries and will soon become a huge concern for African countries as well. Therefore, an invention like the Cardiopad should be supported. It has numerous advantages: it allows distance consultations and can also be adjusted for the treatment of other diseases”.

A young Cameroonian engineer has built the first fully touch screen medical tablet that could soon save many African lives. He first has to find the necessary funding to mass-produce the device.

by Anne Mireille Nzouankeu, Yaoundé

In a country that has only 30 heart surgeons for more than 20 million people, the dream of Arthur Zang, a 24-year-old Cameroonian engineer, is to facilitate the treatment of patients with a heart disease across Cameroon.

Save lives
In 2010, he created a digital tablet known as Cardiopad: “It’s the first fully touch screen medical tablet made in Cameroon and in Africa. It’s an invention that could save numerous human lives”, explains Arthur Zang.

In fact, Cameroon’s thirty heart specialists are all based in either Douala or Yaoundé, the country’s economic and political capitals. Heart patients often have to travel across the country for a consultation.
Appointments sometimes must be made months in advance, leading to death of some patients.

Hassle of travelling
The Cardiopad solves this problem by enabling medical examinations to be performed remotely and the results transmitted electronically, saving patients the hassle of having to travel to the city.

Arthur Zang explains that the Cardiopad is above all a scientific project. He started his research three years ago and carried out several scientific tests that were validated by the Cameroonian scientific community. “The reliability of the Cardiopad is 97.5%”, he says.

Distance consultation
In practice, the Cardiopad is a device that can perform tests such as the electrocardiogram (ECG). The medical tablet also makes it possible to wirelessly send the results of the tests from remote locations to the specialist who will then interpret them.

“The tablet is used as a classical electrocardiograph device: electrodes are placed on the patient and connected to a module that, in turn, connects to the tablet. When a medical examination is performed on a patient in a remote village, for example, the results are transmitted from the nurse’s tablet to that of the doctor who then interprets them.

  • Arthur Zang explaining the Cardiopad<br>&copy; Photo: Anne Mireille Nzouankeu - http://www.rnw.nl/africa
  • &copy; http://www.rnw.nl/africa
  • Arthur Zang<br>&copy; http://www.rnw.nl/africa

Digitalised and transmitted
Software built into the device allow the doctor to give computer assisted diagnosis”, explains the young engineer.

Pointing out the differences between the Cardiopad and the classical electrocardiograph, Arthur Zang explains: “The Cardiopad has more functions. With the classical electrocardiograph, the results were usually printed on paper and handed to the cardiologist for interpretation.

It wasn’t possible to send or save the results electronically. With the Cardiopad, the results are digitalised and transmitted. There is no need to print them, the heart surgeon can interpret them, even remotely, from his tablet and then send the diagnosis and prescribed treatment”

Accessibility
“The Cardiopad will cut down the cost of examination. We intend to sell the device for 1500 euros, while the current price for an electrocardiograph device is 3800 euros. If hospitals purchase the device at a low price, they will be able to lower the prices of medical examinations”, Arthur Zang hopes.

However, there is still the issue of energy, as many of the country’s remote regions do not have access to electricity. “The Cardiopad is equipped with a battery that can independently power the machine for more than seven hours”, the engineer assures.

He further explains that a prototype and sample of device is already available. “We are currently producing the first units of the device which will be available for hospitals before July”, says the young engineer who is still looking for funding to mass-produce the Cardiopad. “Besides the funding, I am also looking to start a company to help improve the medical care system in Cameroon”, he concludes.

Discussion

Anonymous 18 March 2014 - 11:00am / SA

How do I get hold of Arthur Zang. Would like to bring his product to SA

Anonymous 27 February 2014 - 7:57am

Nice information in this blog. hivizag

Amy12312 25 October 2013 - 1:09pm

I feel so happy to see this post. I really want to appreciate the young Cameroonian Engineer who worked really hard to get a tablet like this as a result to save many lives in Africa. I hope and strongly wish that he gets enough sponsors to produce the device massively. Thanks a lot.
http://outlookemailtech.com/

Amy12312 25 October 2013 - 1:09pm

I feel so happy to see this post. I really want to appreciate the young Cameroonian Engineer who worked really hard to get a tablet like this as a result to save many lives in Africa. I hope and strongly wish that he gets enough sponsors to produce the device massively. Thanks a lot.

Anonymous 17 August 2013 - 2:06pm / Yemen

Congrats

engineer jm ikome 13 August 2013 - 12:26am / south africa

Hi dear brother, congratulation for the innovation. this is how we need to work hard and come up with innovations that will help the community. congrats.

Krzysztof 17 April 2013 - 10:55am / Poland

Arthur - or anyone who knows: where can I order this device?

Ako Eric Elombo 13 February 2013 - 11:15am / Cameroun

Thanks a million times dear brother for this exceptional innovation in the twenty first century in the world of science.you full with blessings and protections from the lord and the poor. Congratulation once more,we the people of Africa and camerounians especially are proud of you.stay blessed forever .

Amanda Risi 30 December 2012 - 9:48am / South Africa

Well done to Arthur Zang, for this exceptional innovation.. I really believe you must open an www.indiegogo.com/ IndieGogo project.. to get the funding you need. I am sure this will be well supported.

conrad_bright 14 November 2012 - 1:01pm / cameroon

sir i am greatly encouraged and challenged by your invention i am happy for that may God continue to give you wisdom in Jesus name.

Anonymous 7 August 2012 - 4:04pm / U.S.A

CONGRATULATIONS am proud of you and proud to be a Cameroonian soon Cameroon will be a great nation filled with more great people like you

Anonymous 7 August 2012 - 4:01pm / U.S.A

i am really moved by this invention i am proud of you an proud to be a Cameroonian i know with time Cameroon will become a great nation fill with more great people like you

Anonymous 22 June 2012 - 7:56am / los angeles ca

i am so happy for people that ph so i give mythanks keep the good work up we need peoples like you may god bless you and your familyut time in on helping me find a way i am a heart attack person ane i need of information on things of suc

president 18 June 2012 - 11:04am / Ghana

Dear colleague,
Further to my notification of your new development, its very amazing to have met you at this time, we are the African Scientist Society and it’s our duty to raise the intelligent African.

We will be pleased to welcome you as a member to the African Scientist Society, so that we can raise funding from Diasporas to support your product,
Kindly contact me for further negotiations at president@africanscientistsociety.org
Kind regards
Mr. Henry Kevins

Alessandro 12 June 2012 - 11:02am

Check http://www.biotechware.com/ to find more informazioni on Cardiopad Pro.

Anonymous 16 April 2012 - 10:08am / Senegal

Making Africa PROUD !

Sam Wakoba 4 April 2012 - 8:56am / Kenya-Africa

Can I talk to this guy;interview for www.humanipo.com

Anonymous 28 March 2012 - 2:55am / PERU

Congratulations ¡¡¡ It is a very good device for the poor and far away population.
I am interested in more information to use your medical device in my country.
Best Regards
Luis

Aboya 12 March 2012 - 6:59pm / United Kingdom

Well done Arthur Zang. I am proud of your achievement and hope that this will encourage other Cameroonians and Africans in general to overcome their inertia in the area of science and technology and revive those potentials that surely lie somewhere inside the people of that great continent. I pray that any intervention by the government or outside forces should aim at giving this invention all the support it needs for the benefit of mankind.

Anonymous 28 February 2012 - 8:16pm

Great job,
I believe in the future every hospital will need this device

Che Sunday 28 February 2012 - 5:19am / USA

The millions that the thief at the helm of government spends a day in Europe could fund the production of this device. Mark my word, the chinese that have flooded the country are now producing this product to ship it back to Africa.Legal experts in the diaspora better get to this kid and ask him to sit on this golded egg tight. What a blessed nation handed to a bandit.

H. Asare-Kwakye 13 February 2012 - 10:26pm / USA

This is excellent invention and I need more information. It will cut down most of the hospital visits. I hope he has patented it before someone steal idea. Where can we see the prototype and actually perform some Testing?

H. Asare-Kwakye 13 February 2012 - 10:26pm / USA

This is excellent invention and I need more information. It will cut down most of the hospital visits. I hope he has patented it before someone steal idea. Where can we see the prototype and actually perform some Testing?

Divine Anaka 13 February 2012 - 4:20pm / Canada

Great Job, Arthur Zang, it take a great deal of effort to do that. What ?funding, if you cann't get one turn to the Cameroonian public starting with those in Diaspora. We will make it to the market. Wounderful invention! May god guide your way and let this entighten us that we Africans 'we can too' I am personally ready to help.

Banjong michael 13 February 2012 - 10:15am / Cameroon

Is it an invention or an innovative step? Patent right taken care of? Be careful that these hawks called whites do not hijack your endeavours!!

Anonymous 13 February 2012 - 12:10am / England

This is a worthwhile invention and worthy of praise, coming from a very personal investment and little support from either a Gov't backed research council or capital funders. The young shall grow, slowly but surely. Excellent! more grease to Zang'z elbows.

Emmanuel Ngwang 12 February 2012 - 10:24pm / USA

It is about time the world allowed us and recognized our contributions to global development. Africans have developed and invented so many things and gadgets, but the so-called Developed World as done everything in their powers to either blackmail the inventions or destroyed the inventors.

We hope some benevolent Cameroonian or rich humanitarian will step in at this time to assist the young man to pattern or market this invention and truly realize the financial and political rewards that attend to this gigantic venture.

Congratulations Mr. Zang and more grease to your elbows.

NGAH EDWARD 12 February 2012 - 8:55am / CAMEROON

This is great. Can someone send to me this guy's phone number.

Jayqe 12 February 2012 - 3:28am / Cameroon/USA

This is awesome, bright light in the dark! Keep keeping on!
This article is really helpful, where is there any contact info in the event V.C's want to support this project though...?

Besem Bakia Atong 11 February 2012 - 12:09pm / Cameroon

I appreciate your efforts and Talent my Dear Arthur Zang. I pray God continue to shower you with honor and blessings so that you be a blessing to the Cameroonian population.Thank you for the efforts and my ears are open for more developments. We are proud of you.

Post new comment

Please be reminded all comments must be in English, short and to the point - guideline 250 words. Abusive and inappropriate comments will be removed.

The content of this field is kept private and will not be shown publicly.
  • Allowed HTML tags: <a> <em> <strong> <cite> <code> <ul> <ol> <li> <dl> <dt> <dd> <p> <br>
  • Lines and paragraphs break automatically.
  • Web page addresses and e-mail addresses turn into links automatically.

More information about formatting options