Stethoscope Design for Auscultation in High Noise Environments

University of Minnesota Ph.D. dissertation. October 2015. Major: Mechanical Engineering. Advisors: Rajesh Rajamani, Arthur Erdman. 1 computer file (PDF); xii, 133 pages.

[1]  T G Price,et al.  Changes in hearing acuity in ambulance personnel. , 1998, Prehospital emergency care : official journal of the National Association of EMS Physicians and the National Association of State EMS Directors.

[2]  S. E. Schmidt,et al.  The chest is a significant collector of ambient noise in heart sound recordings , 2012, 2012 Computing in Cardiology.

[3]  E. Andrès,et al.  Analysis of Respiratory Sounds: State of the Art , 2008, Clinical medicine. Circulatory, respiratory and pulmonary medicine.

[4]  Gwo-Ching Chang,et al.  Performance evaluation and enhancement of lung sound recognition system in two real noisy environments , 2010, Comput. Methods Programs Biomed..

[5]  Ken'iti Kido,et al.  Active Control of Noise and Vibration , 1991 .

[6]  Le Yi Wang,et al.  Multi-sensor lung sound extraction via time-shared channel identification and adaptive noise cancellation , 2004, 2004 43rd IEEE Conference on Decision and Control (CDC) (IEEE Cat. No.04CH37601).

[7]  G R Wodicka,et al.  Measurement of respiratory acoustic signals. Effect of microphone air cavity depth. , 1994, Chest.

[8]  Sen M. Kuo,et al.  Active Noise Control Systems: Algorithms and DSP Implementations , 1996 .

[9]  Peter Dorato,et al.  On the Inverse of Linear Dynamical Systems , 1969, IEEE Trans. Syst. Sci. Cybern..

[10]  Tianshuang Qiu,et al.  Noise and Disturbance Reduction for Heart Sounds in Cycle-Frequency Domain Based on Nonlinear Time Scaling , 2010, IEEE Transactions on Biomedical Engineering.

[11]  R C Hunt,et al.  Assessment of breath sounds during ambulance transport. , 1997, Annals of emergency medicine.

[12]  P. Moylan.  Stable inversion of linear systems , 1977 .

[13]  L. Zun,et al.  The effect of noise in the emergency department. , 2005, Academic emergency medicine : official journal of the Society for Academic Emergency Medicine.

[14]  L. Silverman.  Inversion of multivariable linear systems , 1969 .

[15]  P D Welsby,et al.  The stethoscope: some preliminary investigations. , 2003, Postgraduate medical journal.

[16]  G. P. Eatwell,et al.  Active control of vibration , 1992 .

[17]  G C Carter.  Coherence and Time-Delay Estimation for Sonar and Dual-Use Applications , 2000 .

[18]  James L. Massey,et al.  Inverses of Linear Sequential Circuits , 1968, IEEE Transactions on Computers.

[19]  Nobuhiro Hayashi,et al.  Detection of Pneumothorax Visualized by Computer Analysis of Bilateral Respiratory Sounds , 2011, Yonago acta medica.

[20]  ZhengHAN,et al.  Time-shared channel identification for adaptive noise cancellation in breath sound extraction , 2004 .

[21]  J. Massey,et al.  Invertibility of linear time-invariant dynamical systems , 1969 .

[22]  W. Voigt,et al.  Ueber innere Reibung fester Körper, insbesondere der Metalle , 1892 .

[23]  B. Widrow,et al.  Adaptive noise cancelling: Principles and applications , 1975 .

[24]  Teresa H. Y. Meng,et al.  Normalized data nonlinearities for LMS adaptation , 1994, IEEE Trans. Signal Process..

[25]  M. Saif,et al.  A novel approach to the design of unknown input observers , 1991 .

[26]  Sen M. Kuo,et al.  Active noise control: a tutorial review , 1999, Proc. IEEE.

[27]  Gregory T. A. Kovacs,et al.  Motion artifact cancellation to obtain heart sounds from a single chest-worn accelerometer , 2010, 2010 IEEE International Conference on Acoustics, Speech and Signal Processing.

[28]  M. Hou,et al.  Design of observers for linear systems with unknown inputs , 1992 .

[29]  S. Singh.  A note on inversion of linear systems , 1970 .

[30]  Ariel Roguin,et al.  Rene Theophile Hyacinthe Laënnec (1781-1826): the man behind the stethoscope. , 2006, Clinical medicine & research.

[31]  Robert D. Collier,et al.  Active Noise Cancellation Stethoscope , 1993 .

[32]  Construction of inverse systems , 1972 .

[33]  Colin H. Hansen,et al.  Active control of vibration , 1996 .

[34]  Gasaway Dc,et al.  Noise levels in cockpits of aircraft during normal cruise and considerations of auditory risk. , 1986 .

[35]  J. Nagumo,et al.  A learning method for system identification , 1967, IEEE Transactions on Automatic Control.

[36]  S B Patel,et al.  An adaptive noise reduction stethoscope for auscultation in high noise environments. , 1998, The Journal of the Acoustical Society of America.

[37]  D GROOM.  The effect of background noise on cardiac ausculation. , 1956, American heart journal.

[38]  S. Haykin,et al.  Adaptive Filter Theory , 1986 .

[39]  Which stethoscope? , 1967, British medical journal.

[40]  C. Sumi,et al.  Real-time adaptive cancelling of ambient noise in lung sound measurement , 1995, Medical and Biological Engineering and Computing.

[41]  P. Dorato,et al.  Observing the states of systems with unmeasurable disturbances , 1975 .

[42]  M Buelow.  Noise level measurements in four Phoenix emergency departments. , 2001, Journal of emergency nursing: JEN : official publication of the Emergency Department Nurses Association.

[43]  R. Brockett,et al.  The reproducibility of multivariable systems , 1964 .

[44]  Nabil Motosh.  Determination of Joint Stiffness in Bolted Connections , 1976 .

[45]  N Gavriely,et al.  Spectral characteristics of normal breath sounds. , 1981, Journal of applied physiology: respiratory, environmental and exercise physiology.

[46]  Shao-Kung Chang,et al.  Design of general structured observers for linear systems with unknown inputs , 1997 .

[47]  T W Whitley,et al.  Inability to assess breath sounds during air medical transport by helicopter. , 1991, JAMA.

[48]  E. Davison,et al.  A new invertibility criterion for linear multivariable systems , 1973 .

[49]  Fanglai Zhu,et al.  State estimation and unknown input reconstruction via both reduced-order and high-order sliding mode observers☆ , 2012 .

[50]  R. K. Brown,et al.  Stethoscope Acoustics: II. Transmission and Filtration Patterns , 1966, Circulation.

[51]  M Nissan,et al.  Spectral characteristics of chest wall breath sounds in normal subjects. , 1995, Thorax.

[52]  H. Pasterkamp,et al.  Respiratory sounds. Advances beyond the stethoscope. , 1997, American journal of respiratory and critical care medicine.

[53]  Y Homma,et al.  Spectral and waveform characteristics of fine and coarse crackles. , 1991, Thorax.

[54]  M. Darouach,et al.  Full-order observers for linear systems with unknown inputs , 1994, IEEE Trans. Autom. Control..

[55]  Patrick Schiano,et al.  In flight auscultation: comparison of electronic and conventional stethoscopes. , 2011, The American journal of emergency medicine.

[56]  Dale C. Callahan,et al.  Stethoscopes: what are we hearing? , 2007, Biomedical instrumentation & technology.

[57]  L. Silverman.  Properties and application of inverse systems , 1968 .

[58]  John O. Burris,et al.  Clinical Phonocardiography and External Pulse Recording. , 1967 .

[59]  T. Floquet,et al.  On Sliding Mode Observers for Systems with Unknown Inputs , 2006, International Workshop on Variable Structure Systems, 2006. VSS'06..

[60]  Raymond L. Watrous,et al.  Methods and results in characterizing electronic stethoscopes , 2002, Computers in Cardiology.

[61]  Yongwan Park,et al.  Separation of Heart Sound Signal from Noise in Joint Cycle Frequency–Time–Frequency Domains Based on Fuzzy Detection , 2010, IEEE Transactions on Biomedical Engineering.

[62]  T B Pasic,et al.  The hospital-based helicopter. A threat to hearing? , 1985, Archives of otolaryngology.

[63]  James L. Massey,et al.  Comments on "Inversion of multivariable linear systems" , 1970 .

[64]  Martin J. Corless,et al.  State and Input Estimation for a Class of Uncertain Systems , 1998, Autom..

[65]  W. T. Federer,et al.  Stochastic Approximation and NonLinear Regression , 2003 .

[66]  M. Tavel,et al.  Spectral analysis of heart sounds: relationships between some physical characteristics and frequency spectra of first and second heart sounds in normals and hypertensives. , 1984, Journal of biomedical engineering.

[67]  Simon Haykin,et al.  Adaptive Filter Theory 4th Edition , 2002 .

[68]  Robert L. Wilkins,et al.  Fundamentals of lung and heart sounds , 2015 .

[69]  R. W. Wilde,et al.  Observers for linear systems with unknown inputs , 1988 .

[70]  Philip A. Nelson,et al.  Active Control of Sound , 1992 .

[71]  D W Worthington,et al.  Physiologic chest sounds and helicopter engine noise. , 1994, Aviation, space, and environmental medicine.

[72]  A. Willsky.  On the invertibility of linear systems , 1974 .

[73]  R. Sandler,et al.  Modeling sound transmission through the pulmonary system and chest with application to diagnosis of a collapsed lung. , 2001, The Journal of the Acoustical Society of America.

[74]  Thomas J. Royston,et al.  Testing sensors for body surface vibration measurements , 1999, Proceedings of the First Joint BMES/EMBS Conference. 1999 IEEE Engineering in Medicine and Biology 21st Annual Conference and the 1999 Annual Fall Meeting of the Biomedical Engineering Society (Cat. N.

[75]  R E Sherman,et al.  Hearing in an ambulance paramedic population. , 1980, Annals of emergency medicine.

[76]  Morton E. Tavel,et al.  Clinical phonocardiography and external pulse recording , 1971 .

[77]  D. Penney,et al.  Comparison of the acoustic properties of six popular stethoscopes. , 1992, The Journal of the Acoustical Society of America.

[78]  Steve S. Kraman,et al.  Transmission of Lung Sounds through Light Clothing , 2007, Respiration.

[79]  Huei Peng,et al.  Inverse-Dynamics Based State and Disturbance Observers for Linear Time-Invariant Systems , 2002 .

[80]  R. Brockett.  Poles, zeros, and feedback: State space interpretation , 1965 .

[81]  Davide Della Giustina,et al.  A new digital stethoscope with environmental noise cancellation , 2010 .

[82]  S. C. Southward,et al.  Active Control of Noise and Vibration , 1996 .

[83]  Louis N. Cattafesta,et al.  Analytical Electroacoustic Model of a Piezoelectric Composite Circular Plate , 2006 .

[84]  William A. Ahroon,et al.  An Assessment of Acoustic and Electronic Stethoscope Performance in the UH-60 Noise Environment , 2002 .

[85]  George R. Wodicka,et al.  Auscultation of heart and lung sounds in high‐noise environments using adaptive filters , 1998 .

[86]  M T Antonini,et al.  Acoustic properties of the normal chest. , 1995, The European respiratory journal.