invented ultrasound

uterine cavity adhesion, tubal obstruction infertility.2, confirmed whether ectopic pregnancy: abortion before the gynecological examination also helps the surgeon familiar with the location of the uterus and the diagnosis of fetal pregnancy in utero, prevent ectopic pregnancy surgery.3, to determine the size of the pregnancy sac and pregnancy: Some women in the process of examination can not see the fetal sac, may be because the time of pregnancy is too short, the hospital will let the B-

which there is preservatives, urine is not easy to spoil, unconditional, can be used any jar, but need to wash, and boil sterilization or rinse with boiling water. Collect morning urine about 10 ml, quickly send hospital tests, such as time delay too long, can affect the correctness of the test, especially in summer, more attention should be paid to this point.(4) B-type Ultrasonic examinationDiagnosis of early pregnancy with B-ultrasound is the most

the TV.The engineer put the printed circuit diagram into the President's hand and opened a bill to ask the hospital director to pay 8 yuan printing fee. The dean asked, "Do I have to pay the printing fee ?" "Yes, this is what the store requires. The printing fee is charged by the customer. Isn't that picture for you ?" "I don't understand. What do you want to do with this picture ?" "Your hospital gives B-ultrasound to the patient, and the printed dr

Sorry, I have created my "generals" after less than a year of work. It's really fruitful, haha! Yesterday, the company's health check. After completing B-ultrasound, the doctor said that I had to lose weight and dizzy, but for the first time after I came to this world, I heard someone say I want to lose weight, in the past, all my parents tried to say they wanted to gain fat. I was too thin. This change is really amazing. It's 180 degrees old, and it

How the expectant mother will go to Hong Kong to verify gender "consultation-electricity-words/micro-letter: 137-1435-1357 Huang Consultant qq:227-446-46-96" Although the birth of boys and girls, but some pregnant mothers are very much want to just pregnant when you can know the baby is a boy or a girl? HONG KONG- ------Baby men and women take the venous blood from the pregnant woman's arm, and use genetic engineering to detect fetal DNA to identify the male and female sex of the fetus, accurate

(reprint) Common Audio Protocol IntroductionIntroduction and comparison of common audio protocols for conference TV white PaperFirst, the digital audio principle: The sound is actually a kind of energy wave, therefore also has the frequency and the amplitude characteristic, the frequency corresponds to the time axis, the amplitude corresponds to the level axis. Usually the ear can be heard in the frequency of 20Hz to 20KHz of sound waves known as audible, less than 20Hz to become infrasound, hig

Hello everyone, I'm a small-story.Remember the previous section click the Open linkToday we talk about sensors.Today, we talk about light and ultrasound.Send a picture first:The light sense has three interfaces, namely:UCC, out, GND.The ultrasound has four interfaces, namely:UCC, T, E, GND.Here's how it works.The ultrasonic wave is an ultrasonic wave, the sound wave touches the object bounces, the other end receives, thus judging the distance.Light se

Why would they say shorter, not shortest? In the process of exploration, you can always find a shorter path, in this article, will tell the author of the exploration process of the rough description.The distance between the two locations, there are many in the natural environment, and in fact, the distance between the two positions is often preferred. But the problem is in the straight line, how to judge the path is a straight line it! In mathematics, the point line surface, point connected to t

　What problems should women pay attention to when they do abortion? abortion surgery is now a lot of women accidentally pregnancy termination priority Choice method, Hefei Sunny Phoenix Hospital doctors pointed out that although it is a small operation, but the safety of the operation is very important, female friends to scientific understanding of abortion surgery, the safety of abortion surgery, reduce the impact of surgery on their own.What problems should women pay attention to when they do

Tianjin No. 1 hospital is a provincial key thyroid diagnosis and treatment center and an authoritative provincial thyroid treatment hospital, the "precision visual ablation of thyroid ultra-precision" has brought new hopes for nearly thyroid patients in the province. The revolutionary breakthrough of new diagnosis and treatment methods has been widely recognized by the industry. International leading technology-the preferred technology for treatment of thyroid diseases [precise visual ablation

different symptoms due to the patient's condition and personal physical problems. If you have the above symptoms or other symptoms, you must go to the hospital for examination as soon as possible, tianjin No. 1 hospital is the best choice! Effective treatment of thyroid diseases-expert recommendation of Tianjin No. 1 hospital [precise visual ablation of thyroid ultra-micro-imaging] Precision precision visual ablation of thyroid ultra-precision surgery is an advanced technique for the treatment

elastic, make your skin shine again. It no longer causes skin relaxation, wrinkles, color spots, dark yellow, and other aging phenomena. Four major beauty Technologies; I. Ultrasonic Technology Ultrasound can shake skin cells, produce micro massage, improve cell volume, promote blood and lymphatic circulation, enhance cell permeability, and improve tissue metabolism and regeneration ability, soften the tissue, stimulate the functions of the nervous

elements in the storage when calling the object, it takes more time. Therefore, the DICOM standard inherits the so-called complex data and structure and is called a composite object. According to the object-oriented design principles, the new object defined in the DICOM standard E-R model does not contain any new property except the sub-object property. These DICOM defined new objects are called normalized objects. Image objects (such as CT, ultrasound