Presentation is loading. Please wait.

Presentation is loading. Please wait.

Examples of single limb “vented” circuits.

Published byJerome York Modified over 5 years ago

Similar presentations

Presentation on theme: "Examples of single limb “vented” circuits."— Presentation transcript:

1 Examples of single limb “vented” circuits.
Examples of single limb “vented” circuits. Exhalation occurs through single or multiple orifices sited either in a) the mask shell or in the swivel connector (O), b) a whisper swivel (W) or a hole orifice at the distal end of the circuit (H), or c) a “Plateau Valve” (P) positioned between the circuit and the mask. The black and yellow arrows indicate the direction of inspiratory and expiratory flow, respectively. See the main text for further explanation. C. Gregoretti et al. breathe 2013;9: ©2013 by European Respiratory Society

Download ppt "Examples of single limb “vented” circuits."

Similar presentations

TLR® Purpose: To provide protocol-driven respiratory care for the patient with atelectasis, ventilation/perfusion mismatch, and hypoxemia due to retained.

TLR® Purpose: To provide protocol-driven respiratory care for the patient with atelectasis, ventilation/perfusion mismatch, and hypoxemia due to retained.
1 Respironics BiPAP-Vision. 2Classification Electrically powered – internal battery powers Vent Inoperative & audible alarms if AC power lost. Error code.

1 Respironics BiPAP-Vision. 2Classification Electrically powered – internal battery powers Vent Inoperative & audible alarms if AC power lost. Error code.
Ventilatory Modes. Volume Controlled Mandatory Breath Gas is delivered at a constant flow until the set tidal volume is reached. Pressure rises to a.

Ventilatory Modes. Volume Controlled Mandatory Breath Gas is delivered at a constant flow until the set tidal volume is reached. Pressure rises to a.
From: Continuous Positive Airway Pressure Mitigates Opioid-induced Worsening of Sleep-disordered Breathing Early after Bariatric Surgery Anesthes. 2016;125(1):92-104.

From: Continuous Positive Airway Pressure Mitigates Opioid-induced Worsening of Sleep-disordered Breathing Early after Bariatric Surgery Anesthes. 2016;125(1):
Pearlly Ng, MD, William R. Smith, MD, Albert Wheeler, MD, Scott E

Pearlly Ng, MD, William R. Smith, MD, Albert Wheeler, MD, Scott E
Echocardiography view

Echocardiography view
Serial imaging while on immunosuppressive therapy (two subjects).

Serial imaging while on immunosuppressive therapy (two subjects).
Distribution of forced expiratory volume in 1 s (FEV1) relative to Global Lung Function Initiative reference values (GLI2012) [10] expressed as FEV1 %

Distribution of forced expiratory volume in 1 s (FEV1) relative to Global Lung Function Initiative reference values (GLI2012) [10] expressed as FEV1 %
Axial magnetic resonance (MR) imaging

Axial magnetic resonance (MR) imaging
Rigid instruments for medical thoracoscopy: a) trocar and cannula with valve; b) single-incision thoracoscope (9-mm diameter); c) biopsy forceps with straight.

Rigid instruments for medical thoracoscopy: a) trocar and cannula with valve; b) single-incision thoracoscope (9-mm diameter); c) biopsy forceps with straight.
Kaplan–Meier curve for the time until the development of lung cancer in patients with idiopathic pulmonary fibrosis. Kaplan–Meier curve for the time until.

Kaplan–Meier curve for the time until the development of lung cancer in patients with idiopathic pulmonary fibrosis. Kaplan–Meier curve for the time until.
Ventilator Strategies and Rescue Therapies for Management of Acute Respiratory Failure in the Emergency Department  Jarrod M. Mosier, MD, Cameron Hypes,

Ventilator Strategies and Rescue Therapies for Management of Acute Respiratory Failure in the Emergency Department  Jarrod M. Mosier, MD, Cameron Hypes,
A) Exhaled nitric oxide fraction (FeNO) before and after 9 weeks of treatment; b) percentage change in forced expiratory volume in 1 s (FEV1) following.

A) Exhaled nitric oxide fraction (FeNO) before and after 9 weeks of treatment; b) percentage change in forced expiratory volume in 1 s (FEV1) following.
Bland–Altman comparison of lung clearance index (LCI) from multiple breath wash-out following open and modified closed circuit wash-in for both healthy.

Bland–Altman comparison of lung clearance index (LCI) from multiple breath wash-out following open and modified closed circuit wash-in for both healthy.
Nitrogen concentration curve at the end of the washout from a nitrogen multiple-breath washout measurement in a patient with primary ciliary dyskinesia.

Nitrogen concentration curve at the end of the washout from a nitrogen multiple-breath washout measurement in a patient with primary ciliary dyskinesia.
Predicted values for a, b) FEV1, c, d) FVC and e, f) FEV1/FVC by sex and ethnic group. a, c, e) Males and b, d, f) females. Predicted values for a, b)

Predicted values for a, b) FEV1, c, d) FVC and e, f) FEV1/FVC by sex and ethnic group. a, c, e) Males and b, d, f) females. Predicted values for a, b)
Integrated research framework, bounded by population and ecology of care axes running from highly selected to managed care populations (Y-axis) and from.

Integrated research framework, bounded by population and ecology of care axes running from highly selected to managed care populations (Y-axis) and from.
Schematic representation of breathing levels during positive expiratory pressure in an obstructed patient. Schematic representation of breathing levels.

Schematic representation of breathing levels during positive expiratory pressure in an obstructed patient. Schematic representation of breathing levels.
Changes of a) spirometric, plethysmographic, and b) impedance data at 5 Hz induced by bronchodilator in flow limited (□) and nonflow limited (▓) patients.

Changes of a) spirometric, plethysmographic, and b) impedance data at 5 Hz induced by bronchodilator in flow limited (□) and nonflow limited (▓) patients.
Preoxygenation: a comparison of three different breathing systems

Preoxygenation: a comparison of three different breathing systems

Similar presentations

Ads by Google