Pronunciation: [zˈɒl] (IPA) 
The word "ZOLL" is spelled using the IPA phonetic transcription as /t͡sɔl/. This German word means "customs duty" or "tariff". The letter "Z" is pronounced as /t͡s/, which is a voiceless alveolar affricate. The double letter "L" is pronounced as /l/ and the letter "O" is pronounced as /ɔ/. This spelling follows the standard German pronunciation and is used in various contexts such as international trade and border control.
ZOLL is a noun that refers to a unit of measure used to describe the size or diameter of a catheter. This term is commonly used in the medical field, specifically in relation to medical devices and procedures involving the cardiovascular system.
In medical devices, ZOLL represents the French scale, which is a numerical system used to measure the outer diameter of a catheter. The higher the ZOLL number, the larger the diameter of the catheter. ZOLL measurements are typically depicted as a numerical value followed by the abbreviation "Fr" or "Ch," which stands for French. For example, a catheter with a ZOLL measurement of 5Fr means that its outer diameter is 5 millimeters.
Understanding ZOLL measurements is crucial for medical professionals involved in vascular procedures, such as cardiac catheterization, angioplasty, or stent placement. It helps them select the appropriate catheter size for a specific patient or procedure, ensuring safe and effective treatment.
Additionally, ZOLL measurements are often utilized in conjunction with other factors, such as the length and material of the catheter, to determine the most suitable device for a particular medical intervention. This combination of measurements allows medical professionals to choose a catheter that is both suitable for the patient's anatomy and capable of delivering the necessary treatment.
