Module 6: Tubes, Catheters, Lines, and Collection Devices

Comprehensive vocabulary flashcards covering medical tubes, lines, catheters, oxygen delivery systems, and collection devices based on class study notes.

Nasogastric (NG) Tube

A tube inserted through the nose into the stomach to remove air, fluid, or stomach contents using suction, which can also extend into the small intestines.

Levin Tube

A single-lumen nasogastric tube with several holes near the tip.

Salem-Sump Tube

A radiopaque, double-lumen nasogastric tube featuring an air vent on one side while the other side removes stomach contents.

Adult Suction Pressure

The recommended suction pressure setting for adult patients, which is $80\text{--}100\text{ mmHg}$.

Pediatric Suction Pressure

The recommended suction pressure setting for pediatric patients, which is $60\text{--}80\text{ mmHg}$.

Tracheostomy

A surgical opening made into the trachea to provide an airway when the upper airway is blocked.

Thoracostomy (Chest Tube)

A tube inserted into the chest to drain air or fluid from the pleural space and help the lung re-inflate.

Pneumothorax

An accumulation of air in the pleural space that requires chest tube drainage.

Hemothorax

An accumulation of blood in the pleural space that requires chest tube drainage.

Pleural Effusion

An accumulation of fluid in the pleural space that requires chest tube drainage.

Empyema

Infected or pus-containing fluid in the pleural space.

Inferior Vena Cava (IVC) Filter

Also called a Greenfield filter, a device placed in the inferior vena cava using aseptic technique for patients at higher risk of pulmonary embolism.

Central Venous (CV) Lines

Catheters placed into a large vein used for chemotherapy, blood transfusions, and managing fluid volume.

PICC Line

Peripherally Inserted Central Catheter; inserted into a peripheral vein (basilic or cephalic) and travels to a large central vein near the heart for long-term IV care.

Tissue Drains

Drains placed near wounds or surgical sites to prevent fluid buildup that can slow healing, cause infection, or cause fistulas.

Nasal Cannula

The most common low-flow oxygen administration device, featuring small prongs that fit inside the nose.

Oxygen Tent

An oxygen delivery device used mainly for children that covers the bed to provide oxygen and humidity.

Oxyhood

An oxygen device used for infants that fits over the head to provide a large amount of oxygen.

Ventilator

A device that provides partial or complete mechanical breathing support for a patient.

Endotracheal (ET) Tube Tip Placement

Correct position confirmed via portable chest X-ray where the tube tip is located $1\text{--}2\text{ in}$ above the carina.

Fowler's Position

A position in which the patient's head is raised above their feet.

Foley Catheter

A type of urinary catheter that features a retention balloon.

Straight Catheter

A urinary catheter that does not have a retention balloon.

French Scale

Measurement scale where the French number represents the catheter's outer diameter, with sizes ranging from $8\text{--}18\text{ French}$.

Colostomy

An ostomy procedure where part of the colon is brought through the abdominal wall to create a stoma.

Ileostomy

An ostomy procedure where an end or loop of the ileum (small intestine) is brought through the skin, usually needed when the large intestine is removed.

Ureteroileostomy

A urinary diversion where the ureters connect to a section of the ileum and urine exits through a stoma on the abdominal wall.

Pacemaker

A medical device used to treat a slow heart rate.