Oxygentherapy with endotracheal tube
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This document outlines various oxygen delivery systems and methods of oxygen administration including nasal cannulas, simple masks, venturi masks, oxygen hoods, tents, and Ambu bags. It also discusses intubation equipment such as laryngoscopes, endotracheal tubes, bougies, forceps, and stylets as well as oropharyngeal and nasopharyngeal airways and supraglottic airway devices. The venturi mask is highlighted as being used to deliver a fixed concentration of oxygen at flows of 4-15 L/min primarily for patients with chronic obstructive pulmonary disease.
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Oxygen therapy is the administration of oxygen at a concentration greater than 21% found in air. It is used to treat conditions that cause low oxygen levels in tissues. Various devices are used to deliver oxygen including nasal cannulas, face masks, venturi masks, tents and hoods. Precautions must be taken when using oxygen due to its flammability such as keeping it away from sparks or flames. Proper assessment, equipment selection and administration technique are important to ensure patient safety and comfort during oxygen therapy.
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Edited ppt
Oxygen therapy involves administering oxygen at concentrations greater than 21% found in air to treat conditions where oxygen levels in the blood are low. It works by increasing oxygen saturation in tissues. Various devices are used including nasal cannulas, face masks, tracheostomy collars, and T-pieces to deliver oxygen concentrations from 24-100% depending on the device. Oxygen therapy treats various respiratory conditions like COPD, heart attacks, and injuries where supplemental oxygen is needed to support tissue function. Side effects from long term high concentration use include cough, nausea, and nasal congestion.
Methods of oxygen administration
Oxygen therapy
Definition:
Oxygen is a colorless, odorless, tasteless gas that is essential for the body to function properly and to survive.
Oxygen therapy is a treatment that delivers oxygen gas to breathe. The oxygen therapy is received from tubes resting in nose, a face mask, or a tube placed n your trachea, or windpipe. This treatment increases the amount of oxygen in lungs to receive and deliver to blood.
What is meaning of O2 therapy
Oxygen therapy is the administration of oxygen at a concentration of pressure greater than that found in the environmental atmosphere
The air that we breathe contain approximately 21% oxygen
the heart relies on oxygen to pump blood.
Purpose
Oxygen therapy is a key treatment in respiratory care.
The purpose is to increase oxygen saturation in tissues where the saturation levels are too low due to illness or injury.
What are the signs that a person needs oxygen
shortness of breath.
headache.
restlessness.
dizziness.
rapid breathing.
chest pain.
confusion.
high blood pressure.
Contd…..
Pulmonary hypertension
Acute myocardial infarction (heart attack)
Short-term therapy, such as post-anesthesia recovery
Oxygen may also be used to treat chronic lung disease patients during exercise .
Methods of oxygen administration:
1- Nasal cannula
Face mask
The simple Oxygen mask
The partial rebreather mask:
The non rebreather mask:
The venturi mask:
The partial rebreather mask:
The mask is have with a reservoir bag must romaine inflated during both inspiration & expiration
It collection of the first parts of the patients' exhaled air.
It is used to deliver oxygen concentrations up to 80%.
The non rebreather mask
This mask provides the highest concentration of
oxygen (95-100%) at a flow rate6-15 L/min.
It is similar to the partial rebreather mask
except two one-way valves prevent conservation of exhaled air.
The bag is an oxygen reservoir
Venturi mask
It is high flow concentration of oxygen.
Oxygen from 40 - 50%
At liters flow of 4 to 15 L/min.
T-piece
Used on end of ET tube when weaning from ventilator
Provides accurate FIO2
Provides good humidity
Documentation:
Date and time oxygen started.
Method of delivery.
Oxygen concentration and flow rate.
Patient observation.
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O2 DELIVERY DEVICES
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The document defines oxygen therapy as the administration of oxygen at concentrations higher than room air to prevent hypoxemia. It then discusses various types of oxygen delivery systems including nasal cannulas, masks, venturi masks, and infant hoods. It also covers different oxygen sources like oxygen concentrators and liquid oxygen tanks. The purpose is to increase oxygen saturation in tissues where levels are too low due to illness or injury.
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This document discusses oxygen therapy, including its definition, types, purposes, administration, and complications. Oxygen therapy delivers oxygen at concentrations greater than 21% to increase oxygen saturation in tissues. It is used to treat various respiratory conditions. Administration involves nasal cannulas, face masks, venturi masks, and other devices. Potential complications include oxygen toxicity, retrolental fibroplasia, and absorption atelectasis. Careful monitoring is needed with oxygen therapy.
Oxygenation.ppt
This document provides information about oxygen therapy, including:
1. It discusses the anatomy and physiology of respiration and defines oxygen therapy as the administration of oxygen at a higher concentration than in the atmosphere.
2. The types of oxygen delivery discussed are nasal cannula, face masks, face tents, and transtracheal oxygen delivery. Humidification is also addressed.
3. Nursing responsibilities in administering oxygen therapy are outlined, such as explaining the therapy to patients and demonstrating safe oxygen use. Monitoring patients' response to therapy and pulse oximetry readings are also covered.
oxygen therapy and toxicity
Oxygen therapy involves administering oxygen at concentrations greater than room air (21%) to treat or prevent hypoxia. There are various devices that deliver oxygen at different concentrations, including low flow devices like nasal cannulas (25-45% oxygen), reservoir systems like simple face masks (35-60% oxygen), and high flow devices like venturi masks that use air entrainment to deliver higher concentrations (35-40% oxygen). Proper nursing care is required to monitor patients receiving oxygen therapy and address any potential complications like oxygen toxicity from overexposure.
dr.mekonnen
The document summarizes various types of anesthetic equipment used including:
1) Gas supply and distribution systems such as medical gas cylinders, piping, and oxygen concentrators.
2) Anesthetic work stations which integrate components for anesthesia administration such as machines, vaporizers, ventilators and breathing systems.
3) Airway equipment such as face masks, laryngoscopes, endotracheal tubes, and bite blocks used to secure and maintain the patient's airway.
Oxygen therapy
Oxygen therapy involves administering supplemental oxygen to increase oxygen levels in the blood. It is used when a patient has hypoxemia or low blood oxygen levels. Different devices are used to deliver oxygen depending on the patient's condition and oxygen needs. The main devices discussed are nasal cannulas, masks, venturi masks, and high flow devices. Potential complications of oxygen therapy include oxygen toxicity if delivered at too high of concentrations for too long, depression of ventilation, retinopathy of prematurity in infants, and fire hazards. Care must be taken to closely monitor patients on oxygen therapy.
Oxygen therapy.ppt
This document outlines oxygen therapy, including its definition, purposes, administration methods, and potential complications. Oxygen therapy delivers oxygen at higher concentrations than ambient air to increase oxygen saturation in tissues. It is used to treat various respiratory conditions and emergencies. Administration methods include nasal cannulas, various types of face masks, and venturi masks, each providing different fractional inspired oxygen levels depending on their flow rates. Potential complications include oxygen toxicity from prolonged high concentrations and absorption atelectasis.
oxygen therapy
The document discusses three basic essentials for life: oxygen, water, and food. It then focuses on oxygen, defining it as an element, gas, and drug. It describes oxygen therapy as administering oxygen at concentrations greater than room air to treat hypoxemia. Hypoxemia and different types of hypoxia are defined. Common signs and symptoms as well as indications for oxygen therapy are listed. Various oxygen delivery devices, their uses, advantages, and disadvantages are outlined.
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- 2. Oxygen Delivery Systems: 1. Nasal Cannula 2. Simple Mask 3. Venturi Mask 4. Oxygen Hood 5. Oxygen Tent 6. AMBU Bag 7. Tracheostomy Collar, 8. T-piece
- 3. Wall mounted humidifier and flow meter key O X Y G E N C Y L I N D E R
- 5. Methods of oxygen administration: 1. Nasal cannula (prongs): It is a disposable, plastic devise with two protruding prongs for insertion into the nostrils, connected to an oxygen source. Used for low-medium concentrations of Oxygen (24-44%).
- 6. 2. The simple Oxygen mask It delivers 35% to 60% oxygen . FACE MASK
- 7. 3.Venturi Mask It is high flow oxygen delivery device. Oxygen from 40 - 50% At liters flow of 4 to 15 L/min. The mask is constructed so that there is a constant flow of room air blended with a fixed concentration of oxygen
- 8. ………Venturi Mask It is used primarily for patients with chronic obstructive pulmonary disease
- 9. 4. AMBU BAG
- 10. 5. T-PIECE Used on end of ET tube when weaning from ventilator Provides good humidity
- 14. 1) Laryngoscope : handle and blade
- 15. 2.Endotracheal tubes (ET Tubes) High volume Low pressure cuff Low volume High pressure cuf
- 16. Tube markings Z-79 Disposible (Do not reuse) Oral/ Nasal Radiopaque marker
- 17. 3. Other equipments 1.BOUGIE 2.MACGILS FORCEP 3.STYLET
- 18. 4.Oropharyngeal or nasopharyngeal airway Oral airway Nasal airway
- 19. 6. SUPRA GLOTTIC AIRWAY DEVICE I-Gel
- 20. 5. LMA-LARYNGEAL MASK AIRWAY
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