Respirable mass, expressed as percent of nominal dose.

Slides:

Advertisements

Similar presentations

Effect of nasal positive expiratory pressure (PEP) on 6-min walk test (6MWT) distance and pre- to post-exercise increase in lung volumes in each individual.

Advertisements

Forest plot of the diagnostic yield of combined transbronchial needle aspiration (TBNA) and transbronchial lung biopsy (TBLB) in patients with sarcoidosis.

Residual volume (RV) to total lung capacity (TLC) ratio versus FEV1 % predicted. Residual volume (RV) to total lung capacity (TLC) ratio versus FEV1 %

The changes in peak flow and inspiratory time between a minimum rise time (first 2 breaths) and a maximum rise time (last 2 breaths), with the Servo-i.

Spearman rank correlation between absolute humidity and the patient's core temperature with the Humid-Heat device. Spearman rank correlation between absolute.

I PRO' -.._ r.. f FOLLOW I 0.

Matrix used to calculate the kappa statistic.

Model of relationship between ventilation and perfusion.

HomeLOX liquid oxygen system, which creates oxygen from a concentrator and refrigerates the concentrator gas to a liquid state, which is stored in a small.

The Spectrum mask incorporates the leak port into the circuit, whereas the Mirage mask incorporates the leak port into the mask. The Spectrum mask incorporates.

Picture of bubble PEP devices.

Clinical need for a nebulized corticosteroid

An example of delayed cycling during pressure-support ventilation of a patient with COPD, on a Puritan Bennett 7200 ventilator, which has a flow-termination.

A: Computed tomogram shows bilateral dependent consolidation in a patient with ARDS, as well as ground-glass opacities in the non-dependent lung. A: Computed.

A: The Parker Flex-Tip tube (left) has a flexible tip pointing toward the center of the distal lumen. A: The Parker Flex-Tip tube (left) has a flexible.

Maximal isometric quadriceps strength (QF) (A) and 6-min walk distance (6MWD) (B) expressed as percentage of normative reference values specific to the.

Sensitivity, Specificity, Positive Predictive Value, Negative Predictive Value, Area Under the Curve, and 95% CIs for the 0, 10, 25, 50, and 100 SatSeconds.

Two methacholine dosing schemes.

Comparison of airway pressure release ventilation (APRV) (blue curve) and biphasic positive airway pressure (BIPAP) (black curve). Comparison of airway.

Trigger and synchronization windows.

Whisker plot of expiratory pressure-time product: Direct comparison of expiratory pressure-time product (PTPEXP) in face mask versus helmet in all tested.

Illustrated here are several features used to determine that the esophageal balloon is correctly placed in the esophagus. Illustrated here are several.

Top: Stress index (SI) in a patient early in the course of ARDS

Bland-Altman plots of carbon dioxide elimination (V̇CO2) results in the adult range compared with the simulated values and with each other. Bland-Altman.

In this tracing of 30 seconds, 4 breaths are ineffectively triggered (arrows IT) and 7 are effectively triggered. In this tracing of 30 seconds, 4 breaths.

Example of Aerogen Solo Nebulizer before use with a fill volume of 3 mL normal saline (arrow 1) (A); the same nebulizer after random premature cessation.

Distribution of the differences between carboxyhemoglobin measured noninvasively (SpCO) versus via blood (HbCO), rounded to the nearest full percentage.

Bland-Altman plots of preferred – alternate method versus mean of the preferred and alternate methods for (A) residual volume (RV) for the obstructive.

The curved Macintosh blade and straight Miller blade in standard adult sizes (Macintosh size 3, Miller size 2), with different handle choices available.

Carbon monoxide (CO) delivery system used in animal models and Phase 1 clinical trials. Carbon monoxide (CO) delivery system used in animal models and.

Change in mean pulmonary arterial pressure after a 5-min inhalation of the Rho kinase inhibitor Y in rats with hypoxic pulmonary hypertension, with.

Areas under the receiver operating characteristic (ROC) curves for both the training and testing data sets based on a number of hidden-layer perceptrons.

Control circuit for set-point or dual targeting schemes.

A: Optimal cutoff point (circled) at which visual analog scale score categorizes subjects with versus those without bronchial obstruction. A: Optimal cutoff.

Comparison of alkaline glycine to normal saline inhalation (study 1).

Assembly used to convert a standard ventilator to an intermittent mandatory ventilation circuit. Assembly used to convert a standard ventilator to an intermittent.

Breathing frequency and PaCO2: comparison between high-flow nasal cannula oxygen therapy (HFNC) and comparative therapies in 8 studies. Breathing frequency.

A: Changes in percent of predicted following bronchodilator for spirometric and lung volumes variables. A: Changes in percent of predicted following bronchodilator.

Intra-device comparison of albuterol captured at the end of the endotracheal tube (lung dose). Intra-device comparison of albuterol captured at the end.

Inter-device comparison

A novel multi-channeled neonatal patient Y-piece device (AFECTAIR) developed as part of an aerosolized lung surfactant administration system to be used.

A: Pressure ulcer on the left cheek of a patient after 1 week of prone positioning using a commercially available endotracheal tube (ETT) holder. A: Pressure.

A: Evolution of clinically observed signs after 38 patients received high-flow nasal cannula oxygen. A: Evolution of clinically observed signs after 38.

Kaplan-Meier curve for the probability of noninvasive ventilation (NIV) failure relative to continuous use of NIV and stratified for Acute Physiology and.

Total drug dose by device and condition while delivering 1 mL of ribavirin (5 min for the small-particle aerosol generator [SPAG] or 2 min for the vibrating.

Calculated negative pressure developed in the lung plotted against the outside diameter of the suction catheter to the inside diameter of the airway. Calculated.

Plots of alveolar PO2, hemoglobin saturation, and alveolar PCO2 as a function of alveolar ventilation in a normal subject at sea level (inspired oxygen.

Components of a patient-triggered mechanical breath.

FEV1 and FVC for the control group (without noninvasive ventilation [NIV]), NIV with an inspiratory pressure (IPAP) of 15 cm H2O and expiratory pressure.

Pulmonary vascular resistance (PVR; dyn/s/cm) at baseline and after exposure to inhaled nitric oxide (INO; 20 ppm) for 10 min, inhaled epoprostenol (EPO;

PaO2/FIO2, leukocyte count, and C-reactive protein during the first 10 days after out-of-hospital cardiac arrest, in subjects with or without early-onset.

A: Tracheostomy timing in Project IMPACT surgical ICUs

Tidal volume (VT) error (% difference between set and actual values) was determined for each ventilator at VT of 300, 500, and 700 mL. Tidal volume (VT)

A: Work of breathing before and after nebulized terbutaline delivered via standard nebulization method versus delivered during continuous positive airway.

Sequence plot visualizing the development of symptom frequency for the cohort at the individual level between 2006 and Sequence plot visualizing.

The changes in peak flow and inspiratory time between a minimum rise time (first 2 breaths) and a maximum rise time (last 2 breaths), with the Servo-i.

Diametrical differences between percutaneous dilatational tracheostomy loading dilators and percutaneous tracheostomy tubes. Diametrical differences between.

Representative tidal volume (VT) and breathing frequency (f) patterns of subjects with COPD and normal subjects during cardiopulmonary exercise testing.

Plot of the surface tension (γ) and area.

With the patient's mouth opened, the tip of the curved blade (Macintosh) is inserted into the right side of the mouth. With the patient's mouth opened,

Delivery efficiency with different devices, ventilator positions, and ventilator settings. Delivery efficiency with different devices, ventilator positions,

Efficiency of aerosol bronchodilator delivery during continuous high-flow system at different CPAP and flow levels. Efficiency of aerosol bronchodilator.

A: Comparison of pediatric lung transplant survival between different age groups. A: Comparison of pediatric lung transplant survival between different.

Average drug doses in the peripheral lung, central lung, and extrathoracic airway; residual drug left in the device; and residual drug that was exhaled.

Percent of extremely-low-birth-weight (ELBW) babies alive and off mechanical ventilation at 7 days, and median days on mechanical ventilation for ELBW.

Arterial blood gas measurement of oxygen tension.

Fentenyl and lorazepam use for the first 5 d of ventilatory support are presented. Fentenyl and lorazepam use for the first 5 d of ventilatory support.

Setup of the BiPAP Synchrony with an inspiratory filter and single-limb passive circuit, with the filter placed over the fixed leak to collect aerosol.

Time taken to perform the Glittre activities of daily living (Glittre ADL) test by severity of COPD obstruction according to Global Initiative for Chronic.

Presentation transcript:

Respirable mass, expressed as percent of nominal dose. Respirable mass, expressed as percent of nominal dose. Beclo = beclomethasone.Comparison of different nebulizers with the same drug/drug combination. P value: Albuterol alone: P = .24; albuterol mixed with ipratropium and beclomethasone: P = .83; albuterol mixed with ipratropium and budesonide: P = .68; ipratropium alone: P = .02; ipratropium mixed with albuterol and beclomethasone: P = .75; ipratropium mixed with albuterol and budesonide: P = .85; budesonide alone: P = .23; budesonide mixed: P = .66; beclomethasone alone: P = .77; beclomethasone mixed: P = .88.Comparison of one drug alone versus in combination with other drugs, with the same nebulizer. P value: Albuterol alone versus mixed with ipratropium and beclomethasone with SideStream: P = .008; albuterol alone versus mixed with ipratropium and budesonide with SideStream: P = .048; albuterol alone versus mixed with ipratropium and beclomethasone with VentStream-Pro: P = .047; albuterol alone versus mixed with ipratropium and budesonide with VentStream-Pro: P = .054; ipratropium alone versus mixed with albuterol and beclomethasone with SideStream: P < .001; ipratropium alone versus mixed with albuterol and budesonide with SideStream: P = .47; ipratropium alone versus mixed with albuterol and beclomethasone with VentStream-Pro: P = .68; ipratropium alone versus mixed with albuterol and budesonide with VentStream-Pro: P = .003; budesonide alone versus mixed with SideStream: P = .009; budesonide alone versus mixed with VentStream-Pro: P = .73; beclomethasone alone versus mixed with SideStream: P = .02; beclomethasone alone versus mixed with VentStream-Pro: P = .69. Andrea S Melani Respir Care 2011;56:319-326 (c) 2012 by Daedalus Enterprises, Inc.