Hold natural strength Pursue the innovative way behind the medical electron
Annual the intersection of IEEE and the intersection of project and medical science and living beings that open here learn at the seminar, thematic speech speaker put forward in medical two innovative route that project study of field. The engineer needs to know physics behind the natural process, and imitate those factors, thus take the new technology to life, the medical professor DavidBeebe of engineering department of living beings of the university of Wisconsin state says. On the other hand, the United Nations is responsible for " e - health care " The advisor Jean-ClaudeHealy of the question says, in the new era of medical science, each engineer contributes to promoting the application of the computer in the health care. The view that deviates from each other appears in two spokesmans' thematic speech.
Beebe has offered the example of a plurality of research work of his laboratory, explains how the engineer is through studying the natural process and using them for new application, thus make the experience fascinated by natural process. "Only when you really know the physical essence behind the phenomenon, you could really utilize it, "Beebe tells more than 1,800 engineers and researchers.
As an example, Beebe describes he looks for the work of the simple test method of a kind of food poisoning. At the pressure of the stem, the petal is coherent, he has studied the unusual course of blooming. When the adhesive on the stem degradates naturally, the petal seems to burst forth from the centre, release the pollen of the flower.
The laboratory of Beebe adopts that concept to create a kind of small-scale toxin detector with an arm bonded together. When existing and is poisoned by food, the adhesive between two arms is dissolved fast, thus has created a kind of vivid machinery and reacted. Because the pole biology sensor of so-called quantity is usable, receive the official general acceptance of the U.S. government.
Researchers pass and study the sports of fish, have also developed a kind of valid miniature fluid pump in his laboratory. Key part of pump come from the intersection of wrist-watch and what part uses tier. "The principle which we follow ' keep simple ', and avoid adopting the electronic device and any thing different to realize, "Beebe says, " if these sensors will find extensive application in the future, they should be cheap, "He says.
Hou sometimes, innovation of the group will be applied to electronics, though they might not be adopted. The group of Beebe adopts the characteristic that the lotus flower is difficult to be bedewed by water, utilize a kind of adjustable focus to create a kind of liquid lenses.
As the electronics engineer who has been trained, Beebe has finished its graduation thesis in MEMS, and carry out the transition to several work in the field of non- electronic biotechnology quickly, including his present focal point - cancer and stem-cell research. In a research, the group of Beebe connects cells by miniature fluid channel, let them put through through the natural diffusion process. This work attempts to find out about the unique communication characteristic of the cancer cell.
Jean-ClaudeHealy persuades separately strongly audiences, in order to help to " reconstitute " The ones that create, through appearance of Internet " The new health care with the course of citizen's centre " . Open up one piece eras new at network is at medical science,everyone can responsibility to bear health care ^s proactive, Healy says, however, this kind of change still takes several years come.
Computer and communication have already been made and bread industry has been mutagenic. He thinks, the health care will initiate a basic change through network too. In the past, that because major company, doctor, public organization run health care system of today still, however, they lack prophetic vision to that how Internet will transform the health care trade again.
"During the following several years, the commercial mode will be shifted to the peer-to-peer network, citizen's relation to citizens, "Healy says.
It is understood that the engineer needs the health care system based on worldwide network influencing regarding individual as the centre too, how, he says. At present, North America accounts for 5% of world population, however, 68.8% of the people can visit Internet. By contrast, Africa accounts for 40% of world population, however, can insert the population of Internet and only have 2.8% among them.
At a seminar supported by the United Nations in October, will convene the leader of all telecommunication ministers of Africa and many other countries, centre on the problem that the figure divides in order to solve. China and India is working hard, the purpose is to offer the broadband access for Africa, however, Healy says, they are in their autogenous commercial agendas.
The United Nations has already begun one to propose newly, in order to expand connectivity to developing countries. However, up until now, member states have not chosen to make the investment to it, so, it takes on the role of a kind of common / private cooperation relation.