Välikatetri

Välikatetri is a Swedish term that translates to "intermediate catheter." In a medical context, it generally refers to a type of catheter used for temporary bladder drainage. These catheters are distinct from indwelling catheters, which are left in place for longer periods, and intermittent catheters, which are inserted and removed multiple times a day. Välikatetri is typically used when a patient needs bladder drainage for a limited duration, such as during or immediately after a surgical procedure, or for diagnostic purposes.

The insertion and removal of a välikatetri are usually performed by healthcare professionals. The procedure involves sterile technique to minimize the risk of infection. Once inserted, the catheter allows urine to drain from the bladder into a collection bag. The duration of use is determined by the patient's medical condition and the physician's assessment. Upon completion of the required drainage period, the catheter is carefully removed.

The specific design and material of a välikatetri can vary depending on its intended use and the patient's needs. They are designed for ease of insertion and removal while ensuring effective drainage. While generally safe, as with any medical procedure involving catheters, there is a risk of complications such as urinary tract infections, discomfort, or minor bleeding. Healthcare providers monitor patients for any adverse effects. The term välikatetri highlights the temporary nature of its application in contrast to other catheterization methods.