Richard M. Langford

According to our database, Richard M. Langford authored at least 9 papers between 2000 and 2013.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of five.

2013

Effect of respiratory-induced intensity variations on finger SpO2 measurements in volunteers.

Justin P. Phillips, Alla Belhaj, Richard M. Langford, Panayiotis A. Kyriacou

Proceedings of the 35th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2013

2012

A new fibre optic pulse oximeter probe for monitoring splanchnic organ arterial blood oxygen saturation.

Michelle Hickey, N. Samuels, N. Randive, Richard M. Langford, Panayiotis A. Kyriacou

Comput. Methods Programs Biomed., 2012

Estimation of Venous oxygenation saturation using the finger Photoplethysmograph (PPG) waveform.

Kamran Shafqat, Richard M. Langford, Sandip K. Pal, Panayiotis A. Kyriacou

Proceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2012

Modulation of finger photoplethysmographic traces during forced respiration: Venous blood in motion?

Justin P. Phillips, Alla Belhaj, Kamran Shafqat, Richard M. Langford, Kirk H. Shelley, Panayiotis A. Kyriacou

Proceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2012

Development of a reflectance photoplethysmographic sensor used for the assessment of perfusion of free jejunum flaps: A case report.

Tina Zaman, Panayiotis A. Kyriacou, Alla Belhaj, Richard M. Langford, H. D. L. Patel

Proceedings of the 12th IEEE International Conference on Bioinformatics & Bioengineering, 2012

2006

Filtering techniques for the removal of ventilator artefact in oesophageal pulse oximetry.

Kamran Shafqat, Deric P. Jones, Richard M. Langford, Panayiotis A. Kyriacou

Medical Biol. Eng. Comput., 2006

An Optical Fiber Photoplethysmographic System for Central Nervous System Tissue.

Justin P. Phillips, Panayiotis A. Kyriacou, Kuriakose J. George, John V. Priestley, Richard M. Langford

Proceedings of the 28th International Conference of the IEEE Engineering in Medicine and Biology Society, 2006

2002

Esophageal pulse oximetry utilizing reflectance photoplethysmography.

Panayiotis A. Kyriacou, Sarah Powell, Richard M. Langford, Deric P. Jones

IEEE Trans. Biomed. Eng., 2002

2000

The IBIS project: data collection in London.

G. F. Mandersloot, R. C. Pottinger, P. R. Weller, P. F. Prior, C. Morgan, N. J. Smith, Richard M. Langford

Comput. Methods Programs Biomed., 2000