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  2. Urine collection device - Wikipedia

    en.wikipedia.org/wiki/Urine_collection_device

    Male external catheters come in several sizes and lengths to accommodate anatomical variation. It is very important that the male external catheter/urisheath fits well – both the diameter and the length. Different manufacturers have small measuring guides that can be used to measure what size is needed before ordering a sample.

  3. Urinary catheterization - Wikipedia

    en.wikipedia.org/wiki/Urinary_catheterization

    Common indications for urinary catheterization include acute or chronic urinary retention (which can damage the kidneys) from conditions such as benign prostatic hyperplasia, orthopedic procedures that may limit a patient's movement, the need for accurate monitoring of input and output (such as in an ICU), urinary incontinence that may compromise the ability to heal wounds, and the effects of ...

  4. Foley catheter - Wikipedia

    en.wikipedia.org/wiki/Foley_catheter

    Indications for using a catheter include providing relief when there is urinary retention, monitoring urine output for critically ill persons, managing urination during surgery, and providing end-of-life care. [8] Foley catheters are used during the following situations: On patients who are anesthesized or sedated for surgery or other medical care

  5. Port (medicine) - Wikipedia

    en.wikipedia.org/wiki/Port_(medicine)

    A catheter (plastic tube) connects the port to a vein. Under the skin, the port has a septum (a silicone membrane) through which drugs can be injected and blood samples can be drawn many times, usually with less discomfort for the patient (and clinician) than a more typical "needle stick".

  6. Central venous catheter - Wikipedia

    en.wikipedia.org/wiki/Central_venous_catheter

    A central venous catheter (CVC), also known as a central line (c-line), central venous line, or central venous access catheter, is a catheter placed into a large vein. It is a form of venous access. Placement of larger catheters in more centrally located veins is often needed in critically ill patients, or in those requiring prolonged ...

  7. Catheter - Wikipedia

    en.wikipedia.org/wiki/Catheter

    Pigtail catheter is a non-selective catheter with multiple side holes that can deliver large volumes of contrast into a blood vessel for imaging purposes. [29] Cobra catheter is a selective catheter used to catheterise downgoing vessels in the abdomen. Cobra catheters move forward by pushing and are removed by pulling. [30]

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