Blood Repellent Materials: A New Approach to Medical Implants


Blood Repellent Materials
The medical assistant that is being provided to several human beings does enable immediate relief to the patients from the concerned ailment but at the same time bears several side-effects that can lead to further health problems. With the up-gradation in the field of science and technology, medical science has answer to every serious health issues. But, it should be kept in mind that these newly developed remedies do not become the reason behind several other problems.

One of the biggest problem these days have been discovered that gives a negative dimension to new high techniques of curing diseases is that stents, catheters and tubing bears the risk of blood clotting and infection. This situation has become very common amongst several patients, which is even life threatening.

As per the research done in the Colorado State University, suggests that this is definitely a very obvious problem but they even have discovered a solution to this. The engineers there say that if a properly grown surface of titanium referred to as superhemophobic which is remarkably repulsive to blood can solve the problem. They even assured that this material can be confidently used for surgeries as it has the lowest risk of being hazardous to health in comparison to other materials which increases the risk of future ailments.

This solution has been forged out of two theories .The two developing disciplines has recently been published in Advanced Healthcare Materials by assistant professors in the department of medical and biomedical engineering, Arun Kota and KetulPopat.

Kota who is an expert in seperomniphobic materials, one day during his experiments discovered that titanium and blood act as highly repulsive stuffs. He and others who were involved in this experiment came to a conclusion that this can be used in terms of medical surgeries as adhesion of platelets is very low in terms of titanium and blood. So, if titanium is used by the surgeons then the risk of blood clotting can be averted.

The whole crux of their invention is that they are suggesting to use a material that is tremendously undesired by blood. The titanium surface turns out to be so repulsive that blood can be tricked into accepting that there isn’t any presence of an undesired material, which makes the situation appealing and hence, any risk can be easily avoided. It is all about tricking blood in terms of its high resistant capabilities.

Blood is always taken to be an unfavorable material for interaction which leads to several other problems in the area of medical science. Students of this field in the due course of time learn how to form clots, and several other problems like heart attack or embolisms just by making blood react to its enemies.

Researches are still being carried to find several other materials that acts as of high repulsive value in terms of blood and hence materials should be tested in labs before they are used for any surgeries.

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