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*  Applied Sciences | Free Full-Text | Discrimination of Aortic and Pulmonary Components from the Second Heart Sound Using...
It is found that the aortic component could be simply extracted by averaging the second heart sounds over respiratory phase, ... Both the trend of split varying with respect to respiratory phase and the numerical range of split varying are comparable to ... Analysis on the changes of the second heart sound waveform in respiration shows that the aortic component has little variation ... To validate the measurement, the method is applied to simulated second heart sounds with known varying splits. The simulation ...
http://www.mdpi.com/2076-3417/7/7/690
*  Patent US7662104 - Method for correction of posture dependence on heart sounds - Google Patents
... a heart sound sensor interface circuit coupled to the heart sound sensor to produce a heart sound signal, an implantable ... The controller circuit is operable to measure at least one heart sound in correspondence with at least one sensed patient ... The system comprises an implantable heart sound sensor operable to produce an electrical signal representative of at least one ... coupled to the heart sound sensor interface circuit and the posture circuit. ...
http://www.google.com.au/patents/US7662104
*  Littmann Master Classic II Stethoscope
To hear low frequency sounds typically heard with a traditional bell side of a chestpiece, simply use light contact on the skin ... It's also ideal for pulmonologists and respiratory therapists.. CONTACT THIS SUPPLIER TO FIND OUT MORE ... Its excellent overall acoustics offer an advantage to heath care professionals who listen to both heart and lung sounds. ... Its unique computer-designed chestpiece allows you to modulate between low and high frequency sounds by simply alternating ...
https://www.medicalsearch.com.au/littmann-master-classic-ii-stethoscope/p/93270
*  Heart Sounds - AMA Manual of Style
Sound names may be written out in full when discussed generically.Third heart sounds are suggestive of congestive heart failure ... S2 second heart sound A2 aortic valve component P2 pulmonic valve component S3 third heart sound S4 fourth heart sound Examples ... numerical subscripts are used.S1 first heart sound M1 mitral valve component T1 tricuspid valve component ... The 4 heart sounds and 4 components are commonly abbreviated in discussions of cardiac auscultatory findings; ...
http://www.amamanualofstyle.com/view/10.1093/jama/9780195176339.001.0001/med-9780195176339-div2-388?rskey=YfuAkx&result=8&q=
*  sometimes i breathe: respiratory therapy blog: ADC ADSCOPE 603 Stethoscope Review
The sound quality itself is on par with the Littmann. The tubing is thick enough to block out ambient noise but not inflexible ... Respiratory Therapy Zone. June 22, 2016 at 6:56 AM. Definitely agree with your review! Excellent post for any Respiratory ...
http://sometimesibreathe.blogspot.com/2014/11/adc-adscope-603-stethoscope-review.html
*  Science Exploits: 2011
A stethoscope amplifies sound to make very subtle noises audible to the human ear. Thus the sounds of the hearts valves closing ... Up to 650 000 people die of respiratory diseases linked to seasonal flu each year 16 hours ago ... Normally two sounds, or beats get heard: S1 and S2. When someone describes the heart as making a lub dub noise, they are ... While it sounds confusing just understand that ringed sideroblasts are basically red blood cells which have nuclei as well as ...
http://scienceexploits.blogspot.com/2011/
*  medschool | medicinalchemistry | Page 2
Posted in Medicine, Reviews , Tagged cardiology, medschool, respiratory , 4 Replies Post navigation. ... and found all three to be acoustically comparable with clear loud sound transmission, and noticeably superior to standard ...
http://kpiau.com/journal/tag/medschool/page/2/
*  Multi-channel classification of respiratory sounds.
... respiratory sounds of pathological and healthy subjects were analyzed via frequency spectrum and AR model parameters with a ... Respiratory Sounds / classification*. Sensitivity and Specificity. Sound Spectrography / methods*. From MEDLINE®/PubMed®, a ... In this study, respiratory sounds of pathological and healthy subjects were analyzed via frequency spectrum and AR model ... Each subject is represented by 14 channels of respiratory sound data of a single respiration cycle. Two reference libraries, ...
http://www.biomedsearch.com/nih/Multi-channel-classification-respiratory-sounds/17946985.html
*  Respiratory sounds - Wikipedia
... sound will be diminished. This changes the sound produced, from a long "E" sound to a long "A" sound. Respiratory sounds at the ... Respiratory sounds, breath sounds, or lung sounds refer to the specific sounds generated by the movement of air through the ... Audio Breath Sounds - Multiple case studies with audio files of lung sounds. R.A.L.E. Repository - sound files of breath sounds ... Common types of abnormal breath sounds include the following: Rales: Small clicking, bubbling, or rattling sounds in the lungs ...
https://en.wikipedia.org/wiki/Respiratory_sounds
*  Respiratory sound | definition of respiratory sound by Medical dictionary
... respiratory sound explanation free. What is respiratory sound? Meaning of respiratory sound medical term. What does respiratory ... Looking for online definition of respiratory sound in the Medical Dictionary? ... respiratory sound. Also found in: Dictionary, Thesaurus, Legal, Encyclopedia.. Related to respiratory sound: breath sounds ... Respiratory sound , definition of respiratory sound by Medical dictionary https://medical-dictionary.thefreedictionary.com/ ...
https://medical-dictionary.thefreedictionary.com/respiratory+sound
*  Respiratory sound recordings for detection of sleep apnea | (1999) | Waldemark | Publications | Spie
Respiratory sound recordings for detection of sleep apnea Author(s): Karina E. Waldemark; Kenneth I. Agehed; Thomas Lindblad ... The results show that early detection of respiratory interruption is possible and that the delay time for this is small. ... This paper suggests using measurements of respiratory airflow (mouth temperature). The signal processing for this task includes ...
http://spie.org/Publications/Proceedings/Paper/10.1117/12.343058
*  System for digital respiratory sound analysis - OKW
... breath and lung sounds can be recorded and analysed over a long period. Changes in ... System for digital respiratory sound analysis. LEOSound is a specially developed diagnostic system with which cough, breath and ... Changes in normal lung sounds are an important indicator of pathological processes in the bronchial system and lungs. In order ... to explain unclear symptoms such as breathlessness, wheezing and coughing, a long-term recording of lung sounds at night is ...
https://www.okw.co.uk/en/Applications/System-for-digital-respiratory-sound-analysis.htm
*  Auscultation skills : breath & heart sounds - sähkökirjat Respiratory Sounds Heart Sounds Heart Auscultation Auscultation -...
Other auscultatory sounds.. The respiratory system and auscultation.. Introduction to breath sounds.. Breath sounds heard in ... Heart sound dynamics.. The first heart sound.. The second heart sound.. The third and fourth heart sounds.. Other diastolic and ... Abnormal breath sounds.. Bronchial breath sounds.. Abnormal voice sounds.. Absent and diminished breath sounds.. Adventitious ... systolic sounds.. Murmur fundamentals.. Systolic murmurs.. Diastolic murmurs.. Continuous murmurs. ...
https://www.terkko.helsinki.fi/auscultation-skills-breath-heart-sounds
*  Respiratory Sounds | Feline Docs
Tagged with " respiratory sounds" My Cat Has a Murmur?. Jul 3, 2013 by Dr Cindy McManis No Comments Posted under: Tips & Advice ... If your cat has evidence of elevated or abnormal respiratory sounds, or if the NT-pro-BNP test is abnormal, your veterinarian ... What this abnormal cardiac sound means for your cat. Your kitty appears perfectly healthy. You take it in for a routine ... A heart murmur is an abnormal sound that occurs as blood moves through the heart and the valves. Your veterinarian detects it ...
http://felinedocs.com/tag/respiratory-sounds/
*  Figure 9 from Energy-Efficient Respiratory Sounds Sensing for Personal Mobile Asthma Monitoring - Semantic Scholar
Energy-Efficient Respiratory Sounds Sensing for Personal Mobile Asthma Monitoring' ... Asthmatic Wheeze Detection From Compressively Sensed Respiratory Sound Spectra. Dinko Oletic, Vedran Bilas ... Energy-Efficient Respiratory Sounds Sensing for Personal Mobile Asthma Monitoring. @article{Oletic2016EnergyEfficientRS, title ... Such is asthmatic wheezing, occurring in respiratory sounds. We envision a mobile, personalized asthma monitoring system ...
https://www.semanticscholar.org/paper/Energy-Efficient-Respiratory-Sounds-Sensing-for-Oletic-Bilas/198a4ae37dc7bfcd8a430f3fd99fded89655d1d1/figure/13
*  Prediction of Obstructive Sleep Apnea Based on Respiratory Sounds Recorded Between Sleep Onset and Sleep Offset
... these signals include respiratory sounds, such as silent or loud breathing sounds, regular or irregular breathing sounds, ... Characteristics of sound-associated features. The mean number of 5-s windows from the respiratory sounds recorded during total ... A total of 508 sound features were extracted from respiratory sounds recorded throughoutsleep. Accuracies of binary classifiers ... snoring, gasping, and cessation of breathing sound. Respiratory sounds during sleep can be easily recorded by using microphones ...
https://www.e-ceo.org/journal/view.php?doi=10.21053/ceo.2018.00388
*  Respiratory Protection: Face mask with surround sound - Canadian Occupational Safety
Other Respiratory Protection Products. * No-hose PAPR. CleanSpace Technology, a global manufacturer of powered air-purifying ... Face mask with surround sound November 4, 2008. Draeger's new PSS 7000 self-contained breathing apparatus includes a fully ... The communication system includes Draeger's new titanium sound technology (TTS), which has a resistance to high temperature ... designed for surround sound communication. Sentinel 7000 includes a PASS device that provides both audible and visual alarms to ...
http://www.cos-mag.com/product/ppe/respiratory-protection/face-mask-with-surround-sound-1086/
*  Download Fundamentals of Respiratory System and Sounds Analysis by Zahra Moussavi PDF - Ruxique's Book Archive
cls 30 November 1, 2006 16:42 FUNDAMENTALS OF RESPIRATORY SOUNDS AND ANALYSIS In [35] lung sounds were recorded from two ... Download Fundamentals of Respiratory System and Sounds Analysis by Zahra Moussavi PDF. April 8, 2017Pulmonary Thoracic Medicine ... Download Fundamentals of Respiratory System and Sounds Analysis by Zahra Moussavi PDF. ... lung sounds. Even if we assume that the heart and lung sounds are uncorrelated in their source of generation, they become ...
http://www.ruxiqueshop.com/kindle/fundamentals-of-respiratory-system-and-sounds-analysis
*  Bronchitis Coughing Sounds - Treating Respiratory Problems - Medical and Holistic Approach To All Respiration Related Problems
Normally, people having respiratory allergies are very allergic to pollen grains, and cat and dog hair having dander. People ... However in chronic bronchitis, it might damage the respiratory system permanently and treatment may last up to 2 back to back ... But coughs can be a sign of other respiratory problems (a hoarse cough may indicate laryngitis in an adult and croup or ... As you might see, respiratory diseases would cause discomfort to the body. This is the reason you should treat it and knowing ...
http://bronchitisremedies.info/knea.aspx
*  The Art of Bovine Auscultation: An illustrated guide to cardiac, respiratory and gastrointestinal sounds. Vet Visions Inc
An illustrated guide to cardiac, respiratory and gastrointestinal sounds.. Jonathan M. Naylor, DVM, MRCVS, Diplomate American ... The respiratory section display auscultation findings in normal cattle and in the common upper and lower respiratory diseases ... 19 Sound Files, 80 Movies. Ausculation, percussion and succussion findings are illustrated with our unique synchronous visual ... An illustrated guide to sounds heard through a stethoscope. The gastro-intestinal concentrates on the identification and ...
http://vetvisions.com/p311.htm
*  Sensors | Free Full-Text | A Smartphone-Based System for Automated Bedside Detection of Crackle Sounds in Diffuse Interstitial...
... synthetic fine and coarse crackle sounds randomly inserted to the basal respiratory sounds acquired from healthy subjects with ... it has limitations for detecting discontinuous adventitious respiratory sounds (crackles) that commonly occur in respiratory ... The proposed app allows the physician to record, store, reproduce, and analyze respiratory sounds directly on the smartphone. ... real bedside acquired respiratory sounds from patients with interstitial diffuse pneumonia. In simulated scenarios, for fine ...
https://www.mdpi.com/1424-8220/18/11/3813
*  Epinephrine Inhalation Aerosol USP, a HFA-MDI Study for Assessment of Pharmacokinetics - Full Text View - ClinicalTrials.gov
Respiratory Sounds. Bronchial Spasm. Dyspnea. Signs and Symptoms, Respiratory. Signs and Symptoms. Respiratory Tract Diseases. ... Upper respiratory tract infections within 2 wk, or lower respiratory tract infection within 4 wk, prior to Screening; ... No clinically significant respiratory, cardiovascular and other systemic or organic illnesses;. *Body weight ≥ 50 kg for men ... Any current or recent respiratory conditions that might significantly affect pharmacodynamic response to the study drugs; ...
https://clinicaltrials.gov/ct2/show/NCT01188577?cond=%22Bronchial+Disease%22&intr=%22Epinephrine%22&rank=1
*  Severe cough with slight fever. Suggested dosage of clavam 625. - Online Doctor Chats
Suggested dosage of clavam 625., Ask a Doctor about Respiratory sounds, Online doctor patient chat conversation by Dr. Mohammed ... Doctor:The auscultation findings , the breath sounds the doctor hears after placing the stethoscope on the chest, pulse rate, ... Sound from mouth or chest when stretching, popping throat. Should I be worried? ... User:chest is clear no abnormal sounds throat is congested temp,pulse is normal ...
http://www.healthcaremagic.com/doctorchatlogs/Severe-cough-with-slight-fever-Suggested-dosage-of-clavam-625/58064