Release date: 2006-11-07
The United States successfully developed a "rice-grain CT scanner"
According to the Chicago Tribune, the United States has developed a rice-grain ct scanner. This new generation CT electronic scanner can detect when the tumor can be treated, which largely solves the problem of unclear tumor image of the traditional scanner, and greatly improves the cure rate of lung cancer. And this new instrument is only one rice size.
According to a large long-term study published on Wednesday by the New England Medical Weekly, 88% of lung cancer patients can survive for about 10 years after CT scans and surgery.
Usually, those patients who have been diagnosed with cancerous tumors and have survived for about 10 years have a cure rate of about 70%. However, 85% of cancer tumors were discovered after their deterioration, and treatment became quite difficult.
Many experts have publicized the invention. They pointed out that doctors can now use this CT scanner to further intimate contact with tumors, and more confident against the country's first cancer killer. This type of instrument can only be used in the presence of lung cancer symptoms and cannot be routinely examined.
However, there are still many experts who say that more research is needed before the instrument is widely used.
In the concern for this new instrument, it was pointed out that since all participants participated in the scan and the other group of similar participants did not participate in the scan, the results did not clearly indicate that the instrument can effectively reduce death. rate. Sometimes CT scans for small wounds, such as small scratches, causing confusion, allowing patients to take additional tests and cause unnecessary worry.
Nonetheless, scientists agree that the results of the early cancer treatment program are encouraging and promising. "This is a great invention," said Dr. Sagia, head of the Thoracic Oncology Research Program at the University of Chicago. “In the early days, breast technology triggered a revolution in breast cancer detection. Now, we believe that CT screen scanning technology can also play a similar role in the field of lung cancer detection.â€
Currently, there are 484 lung cancer cases using this technique, of which 412 are early. The tumor did not spread and could be treated. The survival green of these 412 people after 10 years of surgery was 88%. Among them, 302 people underwent surgery within one month after receiving the test, and the survival rate rose to 92%.
CT, which means computed tomography, was greatly improved at the beginning of the 1990s, from 30 images per scan to 600 images, and its detection ability exceeded that of X-rays. The wound. Now, a detailed radioactive scan takes only 15-20 seconds, just one time to shut off.
Screen detection technology can help reduce the mortality of breast cancer, cervical spondylosis, prostate, etc., but the technology for detecting early lung cancer is relatively backward. On the one hand, early X-ray research has not made good progress, and on the other hand, smoking.
"For more than 20 years, people have done very little for lung cancer, and it is still the number one killer in cancer." Dr. Mike Angger, Ph.D., Cancer Prevention and Detection, FoxChase Cancer Center, Philadelphia.
—— Information from: Sohu IT
Powder free or powder ,transparent Vinyl Glove
1.powder or powder free
2.Transparennt ,Nature or clear colour.
3.passed FDA510K ,EN455,EN374,ISO9001,ISO13485 etc.
4.AQL 1.5,2.50,4.0
5.Medical grade and Industrial grade ,food grade ,electronic grade etc.
6.no latex and non sterile
7..beaded cuff
8.sigle use only
9.soft and comfortable.
10.OEM or ODM packing
11.usage widely for hospital medical examination,health care,hotel ,restaurant ,home cleaning etc
Transparent Glove,Disposable Transparent Glove,Transparent Poly Gloves,Single Transparent Glove
Zibo Hongye Shangqin Medical Science and Technology Co.,Ltd. , https://www.vinylgloves.cn