英文字典中文字典


英文字典中文字典51ZiDian.com



中文字典辞典   英文字典 a   b   c   d   e   f   g   h   i   j   k   l   m   n   o   p   q   r   s   t   u   v   w   x   y   z       







请输入英文单字，中文词皆可：

ultrasound    音标拼音: [,ʌltrəs'ɑʊnd]
超声; 超声波

超声; 超声波

安装中文字典英文字典查询工具!


中文字典英文字典工具:
选择颜色:
输入中英文单字

































































英文字典中文字典相关资料:


  • Ultrasound - Mayo Clinic
    Diagnostic ultrasound is a safe procedure that uses low-power sound waves There are no known risks Ultrasound is a valuable tool, but it has limitations Sound waves don't travel well through air or bone This means ultrasound isn't effective at imaging body parts that have gas in them or are hidden by bone, such as the lungs or head
  • Abdominal ultrasound - Mayo Clinic
    An abdominal ultrasound is a medical imaging test that uses sound waves to see inside the belly area, also called the abdomen It's the preferred screening test for abdominal aortic aneurysm But the test may be used to diagnose or rule out many other health conditions
  • Echocardiogram - Mayo Clinic
    The ultrasound wand goes through the catheter and moves near the heart The wand gives off sound waves It records the sound waves that bounce back from the heart A computer changes the information into moving images The images are seen on a monitor A healthcare professional watches your oxygen level during the test Stress echocardiogram
  • Ultrasound - Doctors Departments - Mayo Clinic
    Ultrasound, Ablation therapy, Percutaneous valve procedure, Endovenous thermal ablation, Vasovagal syncope, Seizure , H eart arrhythmia, Atrial fibrillation, Ventricular tachycardia Show more areas of focus for Samuel J Asirvatham, M D
  • Ultrasound-Guided Injection Clinic - Overview - Mayo Clinic
    Using ultrasound to examine and assess excess fluid, highly trained Ultrasound-Guided Injection Clinic physicians insert a needle into the affected area and draw fluid into a syringe In most cases both the aspiration and an injection of corticosteroid medication can be done in the same procedure
  • Carotid ultrasound - Mayo Clinic
    The ultrasound technician may use a Doppler ultrasound, which shows blood flowing through the arteries In a Doppler ultrasound, the rate of blood flow is translated into a graph There have been many advances in carotid ultrasounds to improve the quality and resolution of the images A carotid ultrasound usually takes about 30 minutes
  • Fetal ultrasound - Mayo Clinic
    The image below is from a 3D fetal ultrasound This type of ultrasound can make images that are clearer and more detailed than standard fetal ultrasound images A 3D fetal ultrasound is sometimes used to detect facial problems, bone problems or neural tube defects Some companies offer 3D ultrasounds outside of medical settings
  • Hydronephrosis - Diagnosis and treatment - Mayo Clinic
    An ultrasound imaging exam to view the kidneys, bladder and other parts of the urinary tract This test can help spot possible health conditions This test can help spot possible health conditions An X-ray exam of the urinary tract that uses a special dye to outline the kidneys, ureters, bladder and urethra
  • Endoscopic ultrasound - Mayo Clinic
    Endoscopic ultrasound is a procedure that combines endoscopy and ultrasound to create images of the digestive tract and nearby organs and tissues It also is called EUS During EUS, a thin, flexible tube called an endoscope is placed in the digestive tract
  • Incisionless, ultrasound-guided approach for carpal tunnel release
    Mayo Clinic is one of the few orthopedic surgery centers that offer ultrasound-guided intervention for carpal tunnel release The minimally invasive treatment, which uses a thread to dissect the transverse carpal ligament, is done under local anesthesia "The approach is designed to minimize soft





中文字典-英文字典  2005-2009