Method and device for continuous blood pressure monitoring and estimation
A method and device is provided for the continuous estimation of the blood pressure using a noninvasive technique. The method involves sensing of the displacement signal generated by the palpation of the radial artery. The radial artery is modelled as a cylindrical voight type viscoelastic tissue fo...
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| creator | Sinha, Aniruddha Jayaraman, Srinivasan Ramakrishnan, Ramesh Kumar Purushothaman, Balamuralidhar Unni, Midhun P Pal, Arpan |
| description | A method and device is provided for the continuous estimation of the blood pressure using a noninvasive technique. The method involves sensing of the displacement signal generated by the palpation of the radial artery. The radial artery is modelled as a cylindrical voight type viscoelastic tissue for the estimation of the personalized blood pressure. The model includes the displacement signal and a set of parameters as an input. The set of parameters include a mean radius of the artery, a radius at zero mmHg, a viscoelastic damping parameter, an elasticity of the artery and a thickness of wall of artery. The method involves the optimization of the set of parameters using heuristic optimization techniques, which helps in the estimation of the systolic and diastolic blood pressure. The method and device can also be personalized for individualized monitoring and estimation of the blood pressure of the person. |
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The method involves sensing of the displacement signal generated by the palpation of the radial artery. The radial artery is modelled as a cylindrical voight type viscoelastic tissue for the estimation of the personalized blood pressure. The model includes the displacement signal and a set of parameters as an input. The set of parameters include a mean radius of the artery, a radius at zero mmHg, a viscoelastic damping parameter, an elasticity of the artery and a thickness of wall of artery. The method involves the optimization of the set of parameters using heuristic optimization techniques, which helps in the estimation of the systolic and diastolic blood pressure. The method and device can also be personalized for individualized monitoring and estimation of the blood pressure of the person.</description><language>eng</language><subject>DIAGNOSIS ; HUMAN NECESSITIES ; HYGIENE ; IDENTIFICATION ; MEASURING ; MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER,MECHANICAL EFFICIENCY, OR FLUID PRESSURE ; MEDICAL OR VETERINARY SCIENCE ; PHYSICS ; SURGERY ; TESTING</subject><creationdate>2022</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20220111&DB=EPODOC&CC=US&NR=11219378B2$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25543,76293</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20220111&DB=EPODOC&CC=US&NR=11219378B2$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>Sinha, Aniruddha</creatorcontrib><creatorcontrib>Jayaraman, Srinivasan</creatorcontrib><creatorcontrib>Ramakrishnan, Ramesh Kumar</creatorcontrib><creatorcontrib>Purushothaman, Balamuralidhar</creatorcontrib><creatorcontrib>Unni, Midhun P</creatorcontrib><creatorcontrib>Pal, Arpan</creatorcontrib><title>Method and device for continuous blood pressure monitoring and estimation</title><description>A method and device is provided for the continuous estimation of the blood pressure using a noninvasive technique. 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The method and device can also be personalized for individualized monitoring and estimation of the blood pressure of the person.</description><subject>DIAGNOSIS</subject><subject>HUMAN NECESSITIES</subject><subject>HYGIENE</subject><subject>IDENTIFICATION</subject><subject>MEASURING</subject><subject>MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER,MECHANICAL EFFICIENCY, OR FLUID PRESSURE</subject><subject>MEDICAL OR VETERINARY SCIENCE</subject><subject>PHYSICS</subject><subject>SURGERY</subject><subject>TESTING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2022</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNizEOwjAMALMwIOAP5gEMaQdgBYFgYALmKqRusdTaUezwfhDiAUw33N3UnS9oT2khcAstvigidJIhChtxkaLwGOTjU0bVkhFGYTLJxP33QTUag5Hw3E26MCgufpy55fFw259WmKRBTSEiozX3q_eV39brza6q_2neGFI1ZQ</recordid><startdate>20220111</startdate><enddate>20220111</enddate><creator>Sinha, Aniruddha</creator><creator>Jayaraman, Srinivasan</creator><creator>Ramakrishnan, Ramesh Kumar</creator><creator>Purushothaman, Balamuralidhar</creator><creator>Unni, Midhun P</creator><creator>Pal, Arpan</creator><scope>EVB</scope></search><sort><creationdate>20220111</creationdate><title>Method and device for continuous blood pressure monitoring and estimation</title><author>Sinha, Aniruddha ; Jayaraman, Srinivasan ; Ramakrishnan, Ramesh Kumar ; Purushothaman, Balamuralidhar ; Unni, Midhun P ; Pal, Arpan</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_US11219378B23</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2022</creationdate><topic>DIAGNOSIS</topic><topic>HUMAN NECESSITIES</topic><topic>HYGIENE</topic><topic>IDENTIFICATION</topic><topic>MEASURING</topic><topic>MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER,MECHANICAL EFFICIENCY, OR FLUID PRESSURE</topic><topic>MEDICAL OR VETERINARY SCIENCE</topic><topic>PHYSICS</topic><topic>SURGERY</topic><topic>TESTING</topic><toplevel>online_resources</toplevel><creatorcontrib>Sinha, Aniruddha</creatorcontrib><creatorcontrib>Jayaraman, Srinivasan</creatorcontrib><creatorcontrib>Ramakrishnan, Ramesh Kumar</creatorcontrib><creatorcontrib>Purushothaman, Balamuralidhar</creatorcontrib><creatorcontrib>Unni, Midhun P</creatorcontrib><creatorcontrib>Pal, Arpan</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Sinha, Aniruddha</au><au>Jayaraman, Srinivasan</au><au>Ramakrishnan, Ramesh Kumar</au><au>Purushothaman, Balamuralidhar</au><au>Unni, Midhun P</au><au>Pal, Arpan</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Method and device for continuous blood pressure monitoring and estimation</title><date>2022-01-11</date><risdate>2022</risdate><abstract>A method and device is provided for the continuous estimation of the blood pressure using a noninvasive technique. 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| subjects | DIAGNOSIS HUMAN NECESSITIES HYGIENE IDENTIFICATION MEASURING MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER,MECHANICAL EFFICIENCY, OR FLUID PRESSURE MEDICAL OR VETERINARY SCIENCE PHYSICS SURGERY TESTING |
| title | Method and device for continuous blood pressure monitoring and estimation |
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