QRS wave form detection method and system based on electrocardio QRS wave position
The invention provides a QRS wave form detection method and system based on an electrocardio QRS wave position, and relates to the technical field of electrocardio signal processing, and the method comprises the steps: obtaining to-be-detected electrocardio data, and preprocessing the electrocardio...
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| creator | MEN YANYAN SU TENG ZHANG BOZHENG WANG FANG GAO XIYU SANG BO |
| description | The invention provides a QRS wave form detection method and system based on an electrocardio QRS wave position, and relates to the technical field of electrocardio signal processing, and the method comprises the steps: obtaining to-be-detected electrocardio data, and preprocessing the electrocardio data; identifying starting and ending point positions of QRS waves in the electrocardiogram data, and intercepting QRS wave bands corresponding to all the identified starting and ending point positions of the QRS waves; performing translation operation recording on the QRS wave band, sequentially numbering the positions of the QRS wave data, segmenting the QRS wave data according to the recorded position data points and front and back position data points, calculating the absolute value of the segmented QRS wave data, taking the maximum value, and judging the form of the current QRS wave according to a threshold value; according to the invention, the efficiency of QRS wave form detection can be improved.
本公开提供了基于心电 |
| format | Patent |
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本公开提供了基于心电</description><language>chi ; eng</language><subject>CALCULATING ; COMPUTING ; COUNTING ; DIAGNOSIS ; ELECTRIC DIGITAL DATA PROCESSING ; HUMAN NECESSITIES ; HYGIENE ; IDENTIFICATION ; MEDICAL OR VETERINARY SCIENCE ; PHYSICS ; SURGERY</subject><creationdate>2023</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=20231114&DB=EPODOC&CC=CN&NR=117045257A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25563,76418</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20231114&DB=EPODOC&CC=CN&NR=117045257A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>MEN YANYAN</creatorcontrib><creatorcontrib>SU TENG</creatorcontrib><creatorcontrib>ZHANG BOZHENG</creatorcontrib><creatorcontrib>WANG FANG</creatorcontrib><creatorcontrib>GAO XIYU</creatorcontrib><creatorcontrib>SANG BO</creatorcontrib><title>QRS wave form detection method and system based on electrocardio QRS wave position</title><description>The invention provides a QRS wave form detection method and system based on an electrocardio QRS wave position, and relates to the technical field of electrocardio signal processing, and the method comprises the steps: obtaining to-be-detected electrocardio data, and preprocessing the electrocardio data; identifying starting and ending point positions of QRS waves in the electrocardiogram data, and intercepting QRS wave bands corresponding to all the identified starting and ending point positions of the QRS waves; performing translation operation recording on the QRS wave band, sequentially numbering the positions of the QRS wave data, segmenting the QRS wave data according to the recorded position data points and front and back position data points, calculating the absolute value of the segmented QRS wave data, taking the maximum value, and judging the form of the current QRS wave according to a threshold value; according to the invention, the efficiency of QRS wave form detection can be improved.
本公开提供了基于心电</description><subject>CALCULATING</subject><subject>COMPUTING</subject><subject>COUNTING</subject><subject>DIAGNOSIS</subject><subject>ELECTRIC DIGITAL DATA PROCESSING</subject><subject>HUMAN NECESSITIES</subject><subject>HYGIENE</subject><subject>IDENTIFICATION</subject><subject>MEDICAL OR VETERINARY SCIENCE</subject><subject>PHYSICS</subject><subject>SURGERY</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2023</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZAgKDApWKE8sS1VIyy_KVUhJLUlNLsnMz1PITS3JyE9RSMxLUSiuLC5JzVVISixOTVEASqXmANUU5ScnFqVk5ivADSjIL84EaeVhYE1LzClO5YXS3AyKbq4hzh66qQX58anFBYnJqXmpJfHOfoaG5gYmpkam5o7GxKgBAMZKN4g</recordid><startdate>20231114</startdate><enddate>20231114</enddate><creator>MEN YANYAN</creator><creator>SU TENG</creator><creator>ZHANG BOZHENG</creator><creator>WANG FANG</creator><creator>GAO XIYU</creator><creator>SANG BO</creator><scope>EVB</scope></search><sort><creationdate>20231114</creationdate><title>QRS wave form detection method and system based on electrocardio QRS wave position</title><author>MEN YANYAN ; SU TENG ; ZHANG BOZHENG ; WANG FANG ; GAO XIYU ; SANG BO</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN117045257A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2023</creationdate><topic>CALCULATING</topic><topic>COMPUTING</topic><topic>COUNTING</topic><topic>DIAGNOSIS</topic><topic>ELECTRIC DIGITAL DATA PROCESSING</topic><topic>HUMAN NECESSITIES</topic><topic>HYGIENE</topic><topic>IDENTIFICATION</topic><topic>MEDICAL OR VETERINARY SCIENCE</topic><topic>PHYSICS</topic><topic>SURGERY</topic><toplevel>online_resources</toplevel><creatorcontrib>MEN YANYAN</creatorcontrib><creatorcontrib>SU TENG</creatorcontrib><creatorcontrib>ZHANG BOZHENG</creatorcontrib><creatorcontrib>WANG FANG</creatorcontrib><creatorcontrib>GAO XIYU</creatorcontrib><creatorcontrib>SANG BO</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>MEN YANYAN</au><au>SU TENG</au><au>ZHANG BOZHENG</au><au>WANG FANG</au><au>GAO XIYU</au><au>SANG BO</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>QRS wave form detection method and system based on electrocardio QRS wave position</title><date>2023-11-14</date><risdate>2023</risdate><abstract>The invention provides a QRS wave form detection method and system based on an electrocardio QRS wave position, and relates to the technical field of electrocardio signal processing, and the method comprises the steps: obtaining to-be-detected electrocardio data, and preprocessing the electrocardio data; identifying starting and ending point positions of QRS waves in the electrocardiogram data, and intercepting QRS wave bands corresponding to all the identified starting and ending point positions of the QRS waves; performing translation operation recording on the QRS wave band, sequentially numbering the positions of the QRS wave data, segmenting the QRS wave data according to the recorded position data points and front and back position data points, calculating the absolute value of the segmented QRS wave data, taking the maximum value, and judging the form of the current QRS wave according to a threshold value; according to the invention, the efficiency of QRS wave form detection can be improved.
本公开提供了基于心电</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | CALCULATING COMPUTING COUNTING DIAGNOSIS ELECTRIC DIGITAL DATA PROCESSING HUMAN NECESSITIES HYGIENE IDENTIFICATION MEDICAL OR VETERINARY SCIENCE PHYSICS SURGERY |
| title | QRS wave form detection method and system based on electrocardio QRS wave position |
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