The document discusses the Acapella device, which uses oscillating positive expiratory pressure (OscPEP) therapy to clear pulmonary secretions. It can be used in various positions and takes less time than conventional chest physical therapy. The Acapella comes in different models and uses a plug-and-magnet system to create airflow oscillations during expiration. Application involves slow inspiratory breaths, breath holds, and forced expirations against resistance while adjusting settings based on clinical needs and feedback. Prescription of cycles depends on sputum volume and symptoms.
Application of PEP devices in Cardiorespiratory physiotherapy.
It includes types of PEP devices and their uses in physiotherapy..
It stands for positive expiratory pressure.
It includes spirometry, flutter, rc cornet, acapella, etc.
useful in various cardiorespiratory disorders like COPD, asthma , cystic fibrosis, respiratory failure etc.
Inspiratory Muscle Training or Respiratory Muscle Training or Ventilatory Muscle Training. IMT is the physiotherapy technique, with the help of different breathing exercises.
Application of PEP devices in Cardiorespiratory physiotherapy.
It includes types of PEP devices and their uses in physiotherapy..
It stands for positive expiratory pressure.
It includes spirometry, flutter, rc cornet, acapella, etc.
useful in various cardiorespiratory disorders like COPD, asthma , cystic fibrosis, respiratory failure etc.
Inspiratory Muscle Training or Respiratory Muscle Training or Ventilatory Muscle Training. IMT is the physiotherapy technique, with the help of different breathing exercises.
Neurophysiological Facilitation of Respiration is a treatment technique used for respiratory care of patients with unconscious or non-alert, and ventilated, and also with a neurological condition
NPF is the use of external proprioceptive and tactile stimuli that produce reflex respiratory movement responses and that increase the rate and depth of breathing
The goal in patients with primary lung disease is to teach them to relax the neck and chest accessory muscles and use more diaphragmatic breathing to reduce the work of breathing.
CHEST MOBILIZATION EXERCISES, COUNTER-ROTATION TECHNIQUE, BUTTERFLY TECHNIQUE, BREATH CONTROL DURING WALKING. These Mobilization Techniques are useful to improve Chest Wall Mobility and Expansion in Patients with Restricted Chest wall movements and also Postoperative patients
Neurophysiological Facilitation of Respiration is a treatment technique used for respiratory care of patients with unconscious or non-alert, and ventilated, and also with a neurological condition
NPF is the use of external proprioceptive and tactile stimuli that produce reflex respiratory movement responses and that increase the rate and depth of breathing
The goal in patients with primary lung disease is to teach them to relax the neck and chest accessory muscles and use more diaphragmatic breathing to reduce the work of breathing.
CHEST MOBILIZATION EXERCISES, COUNTER-ROTATION TECHNIQUE, BUTTERFLY TECHNIQUE, BREATH CONTROL DURING WALKING. These Mobilization Techniques are useful to improve Chest Wall Mobility and Expansion in Patients with Restricted Chest wall movements and also Postoperative patients
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The US House of Representatives is deeply concerned by ongoing and pervasive acts of antisemitic
harassment and intimidation at the Massachusetts Institute of Technology (MIT). Failing to act decisively to ensure a safe learning environment for all students would be a grave dereliction of your responsibilities as President of MIT and Chair of the MIT Corporation.
This Congress will not stand idly by and allow an environment hostile to Jewish students to persist. The House believes that your institution is in violation of Title VI of the Civil Rights Act, and the inability or
unwillingness to rectify this violation through action requires accountability.
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• The Committee on Education and the Workforce has been investigating your institution since December 7, 2023. The Committee has broad jurisdiction over postsecondary education, including its compliance with Title VI of the Civil Rights Act, campus safety concerns over disruptions to the learning environment, and the awarding of federal student aid under the Higher Education Act.
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2. Acapella
• The Acapella® is also a flow-operated oscillatory device, which uses a
counterweighted plug and magnet to create airflow oscillations.
• Acapella combines the benefits of both PEP therapy and airway vibrations
to mobilize pulmonary secretions and can be used in virtually any position
allowing patients to move freely and sit, stand or recline.
• It improves clearance of secretions, is easier to tolerate than Chest Physical
Therapy (CPT), takes less than half the time of conventional CPT sessions.
• facilitates opening of airways in patients with lung diseases with secretory
problems such as COPD, asthma and Cystic Fibrosis.
• Color-coded units (green for high-flow, blue for low) help customize
treatment for each patient based on their clinical needs.
3. • Can adjust the Acapella frequency and flow
resistance simply by turning an adjustment dial.
• Allows inhalation and exhalation without removing
from mouth
• Prolongs expiratory airflow to increase removal of
secretions
• Allows use with mask or mouthpiece attachment
• Allows use with inline nebulizer when fitted with
the adapter.
• Accommodates virtually any patient’s lung capacity
4. There are several Acapella devices:
• Acapella Blue - produces a lower amplitude of vibrations compared to
Acapella Green or Acapella Choice. Acapella blue is generally used
for individuals with a flow rate of < 15L/min. For this reason, it may
be more useful than other oscillating PEP devices, as it can be applied
in those with lower expiratory flows, due to severe airflow obstruction
or airway instability, age or size. (Volsko et al2003)
• Acapella Green - used for flow rates of > "15L/min.
• Acapella Choice-used for flow rates of > 15L/min. It is able to be
taken apart and thoroughly cleaned.
• Acapella Duet-It is able to be taken apart and thoroughly cleaned and
has a dedicated nebulizer port
5. Contraindications
Although no absolute contraindications to the use of PEP Therapy have been
reported, the following should be carefully evaluated before a decision is made to
initiate therapy
• Inability to tolerate increased work of breathing.
• Intracranial pressure (ICP) > 20 mm Hg.
• Recent facial, oral, or skull surgery or trauma.
• Esophageal surgery.
• Untreated pneumothorax.
• Known or suspected tympanic membrane rupture or other middle ear pathology.
• Hemodynamic instability.
• Acute sinusitis.
• Nausea
6. Application of the Acapella
Application of the Acapella has 2 components-
• Breathing (inhalation and slightly forced exhalation)
• Coughing/huffing
7. Breathing
• The individual is instructed to inspire slowly to a volume slightly
greater than tidal volume through the mouthpiece and perform an
inspiratory breath hold for 2 to 3 seconds
• Following the breath hold, the individual is instructed to expire against
a slight expiratory resistance through the Acapella, at a slightly faster
rate than normal. This is repeated consecutively for the prescribed
number of breaths.
• Optimal oscillation frequency and flow are those which give
reinforcement of airway resonance/vibration in the lower chest and
upper abdominal region. Individuals are generally taught to recognise
this tactile feedback and use this to adapt their technique
8. Physiology
• Inspiration should be slow, with the inspiratory hold encouraging
homogenous ventilation.
• During expiration, the exhaled air passes through a cone, which is
intermittently occluded by a counterweighted plug attached to a lever,
to produce airflow oscillations. In addition, the proximity between the
counterweighted plug and a magnet can be adjusted to alter the
vibration frequency and amplitude and the positive expiratory
pressure, with 5 settings available. The frequency of oscillations
generally range between 11 and 15Hz.
9. Forced Expiration Technique
• Cycles of breaths are followed by the forced expiration technique
(FET), then coughing to further mobilize secretions. The performance
of FET is outlined in the FET and ACBT sections
10. Prescription
• This form of oscillating PEP therapy can be performed in either an
upright seated position or a gravity assisted drainage position.
11. A typical cycle of oscillating PEP with an Acapella consists of:
• The number of breaths through the device may vary from 6 to 10. This
will depend on the individual's sputum volume, fatigue and dyspnoea
levels, which will vary according to the clinical status.
• The forced expiration technique (huffing followed by breathing
control) is repeated 1 to 3 times depending on the clinical status of the
patient, either through or outside of the device.
• The total number of cycles may range from 6 to 10. This will depend
on individuals' symptoms and sputum volume, which will vary
according to the clinical status.
12. • Depending on the daily secretion production, this type of OscPEP
therapy may be applied daily or twice daily in a stable clinical state.
During an acute infection, the frequency, the number of breaths per
cycle and the number of cycles may alter.
• The patient should be given written instructions including the
technique, prescription and cleaning of the device.