Nano drug missiles improve medical diagnostic treatment level

Nano-drug missiles improve the level of medical diagnosis and treatment <br>We can make drugs into nano-drug missiles, allowing drug missiles to directly kill cancer cells; nanotechnology can be used to protect insulin from gastric acid degradation, thus making insulin a kind of oral Drug.
The nanotechnology under study will make our medical technology make a new leap in the diagnosis and treatment of difficult diseases. The staff of the Harbin Institute of Biomedical Engineering Research Center told reporters that the nano -particles are very small, only one billionth of a meter. Toxicity of chemotherapy drugs for cancer patients is large, we can use nanomaterials will wrap up the drug nanocapsules made, so that the effect of the drug in the human body to achieve sustained release. We can also make drugs into nano- drug missiles, allowing drug missiles to kill cancer cells directly. Monoclonal antibodies on nanomedical missiles recognize cancer cells and protect other cells in the body from drugs. Nanotechnology may also be used for diagnosing cancer, fluorescent substance was charged nanocapsules, when nanocapsules drug binding to cancer cells, the cancer cells will bring fluorescence, we can see the cancer cells by fluorescent means.
In addition, nanotechnology can also be applied to the treatment of other conditions. Diabetic patients need insulin injections every day because insulin can not be taken orally, which is very painful. We can use nanotechnology to protect insulin from gastric acid degradation, making insulin an orally available drug . Nanotechnology applied to patients with cerebral thrombosis can protect patients from craniotomy. The human body is injected with an anti-thrombotic drug wrapped in nano- materials. These drugs can freely swim in the blood with the tiny particles of nanometers , and the zui finally goes to the affected area to achieve the purpose of thrombolysis and de-plugging.
Surgical navigation system can simulate the surgical process and help doctors make accurate judgments
Professor Fu Yili of the Harbin Institute of Biomedical Engineering Research Center is developing a surgical navigation system. This kind of system can help doctors to develop surgical plans. For example, there may be several sets of surgical plans for the same patient's operation. It is difficult to determine which set of Zui is good. But the surgical navigation system can simulate the surgical procedure and help doctors make accurate judgments. And this surgical navigation system can also be used as a courseware for training new doctors and medical college students, shortening the learning experience time of surgery.
Many times, doctors spend a lot of time exploring the lesions while performing the surgery. The surgical navigation system allows the doctor to clearly see the location of the lesion through the display during the operation, shortening the operation time, and thus reducing the damage of the operation to the patient.

Core keyword; nano drug

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