1. OXYGEN THERAPY AND
TECHNIQUES OF FEEDING
SUBMITTED TO: SUBMITTED BY:
MRS MALEKA SHEIKH NAZIYA BEGUM
LECTURER MSC NURSING PREVIOUS
2. HOW IS OXYGEN THERAPY GIVEN?
OXYGEN THERAPY IS A TREATMENT THAT
DELIVERS OXYGEN GAS FOR YOU TO BREATHE.
YOU CAN RECEIVE OXYGEN THERAPY FROM
TUBES RESTING IN YOUR NOSE, A FACE MASK, OR
A TUBE PLACED IN YOUR TRACHEA, OR WINDPIPE.
THIS TREATMENT INCREASES THE AMOUNT
OF OXYGEN OUR LUNGS RECEIVE AND DELIVER TO
YOUR BLOOD.
3. WHAT ARE THE SIGNS THAT A PERSON
NEEDS OXYGEN?
WHEN YOU AREN'T GETTING
ENOUGH OXYGEN, YOU'LL EXPERIENCE
A HOST OF SYMPTOMS, INCLUDING:
RAPID BREATHING. SHORTNESS OF
BREATH. FAST HEART RATE.
4. HUMIDIFICATION
HELP TO PREVENT DRYING OF
MUCUS MEMBRANES.
RECOMMENDED IF MORE THAN
4LITRES/MIN IS DELIVERED.
5.
6. GOALS OF OXYGEN THERAPY
• The goal of oxygen administration is to achieve
adequate tissue oxygenation.
• The system used to provide supplemental oxygen
must be appropriate to the patient's size and clinical
condition.
• Selection of the oxygen delivery device and flow is
targeted to meet the specific physiologic needs and
therapeutic goals of each patient. Unfortunately,
adverse reactions from the therapeutic use of oxygen
are not well documented in pediatric patients.
7. What are the signs of lack of oxygen?
• shortness of breath.
• headache.
• restlessness.
• dizziness.
• rapid breathing.
• chest pain.
• confusion.
• high blood pressure.
8. WHAT ARE THE TYPES OF OXYGEN?
• There are three different types of oxygen therapy systems:
• Compressed oxygen cylinders, or "green tanks"
• Oxygen concentrators.
• Liquid oxygen systems
10. • A NASAL CANNULA IS GENERALLY USED
WHEREVER SMALL AMOUNTS OF
SUPPLEMENTAL OXYGEN ARE REQUIRED,
COMFORTABLE FOR LONG PERIODS.
PATIENT CAN EAT AND TALK EASILY.
IT PROVIDE OXYGEN AT LOW FLOW RATES—
UP TO 5 LITERS PER MINUTE (L/MIN)—
DELIVERING AN OXYGEN CONCENTRATION
OF 24–40%.
12. OXYGEN HOOD
CLEAR PLASTIC SHELL COVER THE BABY’S
HEAD
HIGH OXYGEN DEVICE
DELIVERS 80-90% OXYGEN AT 10-15 LITER
PER MINUTE.
AN OXYGEN HOOD IS A PLASTIC DOME
OR BOX WITH WARMED AND
HUMIDIFIED OXYGEN INSIDE.
THE OXYGEN HOOD IS USED FOR BABIES
WHO CAN BREATHE ON THEIR OWN BUT
STILL NEED EXTRAOXYGEN
14. AN OXYGEN TENT CONSISTS OF A CANOPY PLACED OVER
THE HEAD AND SHOULDERS, OR OVER THE ENTIRE BODY OF
A PATIENT TO PROVIDE OXYGEN AT A HIGHER LEVEL THAN
NORMAL. SOME DEVICES COVER ONLY A PART OF THE FACE
TYPICALLY THE TENT IS MADE OF TRANSPARENT PLASTIC
MATERIAL. IT CAN ENVELOP THE PATIENT’S BED WITH THE
END SECTIONS HELD IN PLACE BY A MATTRESS TO ENSURE
THAT THE TENT IS AIRTIGHT. THE ENCLOSURE OFTEN HAS A
SIDE OPENING WITH A ZIPPER.
16. OXYGEN MASK PROVIDES A METHOD TO
TRANSFER BREATHING OXYGEN GAS FROM A
STORAGE TANK TO THE LUNGS. OXYGEN
MASKS MAY COVER ONLY THE NOSE AND
MOUTH (ORAL NASAL MASK) OR THE ENTIRE
FACE (FULL-FACE MASK). THEY MAY BE MADE
OF PLASTIC, SILICONE, OR RUBBER.
17.
18. VENTURI MASK
MIXES A SPECIFIC VOLUME OF AIR AND
OXYGEN.
USEFUL FOR ACCURATELY DELIVERING
LOW CONCENTRATIONS OF OXYGEN.
VALVES ARE COLOUR CODED AND FLOW
RATE REQUIRED TO DELIVER A FIXED
CONCENTRATION IS SHOWN ON EACH
VALVE.
CAN DELIVER OXYGEN CONCENTRATIONS
BETWEEN 24-60%
20. NON REBREATHING MASK
ALLOWS HIGH CONCENTRATION OF OXYGEN
85% AT 15LITERS/MIN.
HAS A RESERVOIR BAG TO ENTRAIN OXYGEN
ONE WAY VALVE PREVENT ROOM AND EXPIRED
AIR
SUITABLE FOR PATIENT BREATHING
SPONTANEOUS WITH SEVERE HYPOXEMIA.
22. PARTIAL REBREATHING MASK
INHALE ROOM AIR
DELIVERS 35-60% OXYGEN AT 6-
10L/MIN FLOW RATE.
THE MASK IS WITH RESERVOIR BAG
THAT MUST
REMAIN INFLATED DURING
INSPIRATION ANS EXPIRATION.
BAG SHOULD REMAIN AT LEAST 1/3
FULL DURING INSPIRATION.
