Schamka Holding GmbH
Sierningerstraße 39 4400 Steyr, Austria
FN 646620m, UID ATU81817125, Commercial Register Court Steyr
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An ultrasound machine is a medical imaging device that uses high-frequency sound waves to generate images of internal organs, tissues, and blood flow within the body.
It operates on the principle of ultrasound imaging, where sound waves are transmitted into the body and the returning echoes are converted into visual images.
Yes, ultrasound is considered very safe as it does not involve radiation, unlike X-rays or CT scans.
Pregnancy scans
Heart imaging (echocardiography)
Abdominal scans
Vascular studies (blood flow analysis)
Musculoskeletal imaging
Heart imaging (echocardiography)
Abdominal scans
Vascular studies (blood flow analysis)
Musculoskeletal imaging
A CT scan is an imaging technique that combines X-rays with computer processing to produce detailed cross-sectional images of the body.
It uses multiple rotating X-ray beams around the body and reconstructs images using computed tomography algorithms.
CT scans involve radiation exposure but are generally safe when medically necessary. In most cases, the benefits outweigh the risks.
Tumors and cancers
Internal injuries
Brain disorders
Lung diseases
Bone fractures
Internal injuries
Brain disorders
Lung diseases
Bone fractures
MRI is a diagnostic imaging technique that uses strong magnetic fields and radio waves to create detailed images of organs, tissues, and internal structures.
MRI uses magnetic fields (no radiation)
CT uses X-rays (involves radiation)
MRI is better suited for soft tissues (brain, spine, joints)
CT is faster and preferred for bone injuries and emergencies
CT uses X-rays (involves radiation)
MRI is better suited for soft tissues (brain, spine, joints)
CT is faster and preferred for bone injuries and emergencies
MRI is generally very safe as it does not use ionizing radiation. However, safety depends on conditions such as:
Presence of metal implants
Pacemakers
Artificial joints or clips
Patients should always inform the technician beforehand.
Presence of metal implants
Pacemakers
Artificial joints or clips
Patients should always inform the technician beforehand.
Typically between 15 to 60 minutes, depending on the area being examined and complexity.
No, MRI is painless. However:
Patients must remain still
The machine can be noisy and feel enclosed
Patients must remain still
The machine can be noisy and feel enclosed
The noise is due to rapid switching of magnetic gradients. Patients are usually provided with earplugs or headphones.
An X-ray is a quick imaging method that uses a small amount of radiation to produce images of the inside of the body, particularly bones.
X-rays pass through the body:
Bones absorb more radiation and appear white
Soft tissues absorb less radiation and appear gray or black
Bones absorb more radiation and appear white
Soft tissues absorb less radiation and appear gray or black
Yes, X-rays are generally safe due to the low radiation dose. However:
Exposure is minimized, especially for children and pregnant women
They are performed only when medically necessary
Exposure is minimized, especially for children and pregnant women
They are performed only when medically necessary
Usually between 5 to 10 minutes, including patient positioning.
No, X-rays are completely painless.