The application of silicone makes artificial heart will not be difficult

The application of silica gel makes artificial heart will not be difficult, the study found that gold silica gel body to help bionic fish swimming, and this gold silicon colloid will be used for the development of artificial heart.

Recently, Harvard University in the United States, South Korea Sogang University and other university researchers to develop out of a software robot fish, under the guidance of light like rays like swimming. It is said that this technology could eventually be used to manufacture artificial heart.

Researchers in the recently published "science" magazine details the process of making this machine fish. Because gold and silica gel is the most easy to connect, and the chemical properties of silica is not lively. Therefore, they used gold made skate skeleton, silica gel that surrounds skeleton to make fish body. Then in its abdomen painted about 200000 live mouse myocardial cells. These cells simulation rays muscle arrangement of distribution, and genetically modified by contraction of the Illuminati and allow it to follow the movement of the light. By illuminating the different parts of the body, changing the frequency of light, it can control the direction and speed of its swimming. In order to simplify the operation, researchers use gold skeletal spring like properties, so that the muscles in the light disappeared after the rebound, really like the rays, two sets of pectoral muscle and work to maintain the function of swimming.

The machine only really skate rays around 1/10, is smaller than a coin, but could swim like it. In the salt and sugar (sugar and salt is myocardial cell nutrients, the researchers used blue light source were exposed to its left and right fin, changing light intensity and frequency, and guide the left, right or detour around the barrier type motion.

The team is responsible for people, Harvard University and West River - Harvard disease Biophysics Research Center Kevin kit Parker points out, manta rays swimming to promote itself in the water along the muscle and human myocardium is similar. They were from the beginning to develop a skate swimming machine took 4 years of software. The achievement marks the robot technology forward one step, and the development of this hybrid biological system helps to acquire more construction of human heart of knowledge, as well as a milestone in the history of the artificial heart.

The heart is the body's internal engine that drives all parts of the body to function properly. A bold attempt by scientists to save the lives of patients with heart disease by means of biological machinery, partial or complete replacement of the heart's pumping blood function, and the maintenance of the body's blood circulation. This time American scientists developed a biomimetic fish, is expected to help human development more advanced artificial heart, with it beating and true heart is more and more close to, this technology will no doubt benefit those who suffer from the pain of heart disease patients. In the future, how to avoid the rejection of the human immune system caused by artificial heart is a subject that scientists need to continue to study.

The raw material of this kind of silica gel is medical grade silica gel, it generally has the following characteristics:

1, with no deformation, high temperature, acid and alkali, not the characteristics of expansion.

2, the shrinkage rate is good, the number of complex mold, mold silicone shrinkage rate of 2/1000.

3, tensile strength, good elasticity, good tear, not only to your products beautiful, but also enables you to make products not deformation, high temperature in a 200 degree are not the problem, minus 50 degrees silicone mould is still not brittle, still very soft. Simulation results very well.

Our Shenzhen Yi Jia San silicone Co., Ltd., is a professional silicone raw materials, liquid silicone manufacturers. Over the years has formed a product development, quality supervision, market operations, service consulting, a complete set of operating mechanism.

The company owns the main products are: silicone (Xi Likang), silicone rubber, silicone rubber, RTV-2 mold silicone rubber, room temperature vulcanized silicone rubber, crafts with silica gel, etc..

Would like to know more liquid silicone information can browse our website or advisory hotline: 0755-85200989, we will serve you wholeheartedly!