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  2. Dialysis catheter - Wikipedia

    en.wikipedia.org/wiki/Dialysis_catheter

    A dialysis catheter is a catheter used for exchanging blood to and from a hemodialysis machine and a patient. The dialysis catheter contains two lumens : venous and arterial . Although both lumens are in the vein, the "arterial" lumen, like natural arteries, carries blood away from the heart, while the "venous" lumen returns blood towards the ...

  3. Groshong line - Wikipedia

    en.wikipedia.org/wiki/Groshong_line

    Groshongs may be left in place for extended periods and are used when long-term intravenous therapy is needed, such as for chemotherapy.Similar to the Hickman line, the tip of the catheter is in the superior vena cava, and the catheter is tunneled under the skin to an incision on the chest wall, where the distal end of the catheter exits the body.

  4. 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 ...

  5. Vascular access - Wikipedia

    en.wikipedia.org/wiki/Vascular_access

    Non-tunnelled catheter access is for short-term access (up to about 10 days, but often for one dialysis session only), and the catheter emerges from the skin at the site of entry into the vein. Tunnelled catheter access involves a longer catheter, which is tunnelled under the skin from the point of insertion in the vein to an exit site some ...

  6. Hickman line - Wikipedia

    en.wikipedia.org/wiki/Hickman_line

    A Hickman line two-lumen catheter inserted on the patient's left side. Scars at the base of the neck indicate the venotomy site and insertion point into the left jugular vein . A Hickman line is a central venous catheter most often used for the administration of chemotherapy or other medications, as well as for the withdrawal of blood for analysis.

  7. Venous access - Wikipedia

    en.wikipedia.org/wiki/Venous_access

    In some situations, venous access is obtained by inserting catheters into the large central veins of the trunk of the body such as the internal jugular, subclavian, or femoral veins. This type of venous access is performed with central venous catheters (CVCs) , and is required in certain situations where peripheral access is inadequate.

  8. 11 Fast-Food Soups, Ranked Best to Worst - AOL

    www.aol.com/11-fast-food-soups-ranked-170000031.html

    4. Wendy’s Chili. Price: $2.69 cup / $3.59 bowl Let’s address the elephant in the room, because it’s a story so damning for Wendy’s that even today in 2024, it made me hesitate to order this.

  9. Interventional radiology - Wikipedia

    en.wikipedia.org/wiki/Interventional_radiology

    When possible, these catheters are placed in the right internal jugular vein, but the left internal jugular and femoral veins may also be utilized. Temporary dialysis lines may be placed when patients are hospitalized and either too sick or at a high risk of bleeding. Permanent hemodialysis catheters are longer overall but a segment is tunneled ...

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