REAGENT FOR DETERMINATION OF COAGULATION TIME, REAGENT KIT, AND METHOD FOR DETERMINATION OF COAGULATION TIME
Disclosed is a reagent for determination of coagulation time, a reagent kit, and a method for determination of coagulation time. The present invention aims to provide a means for measuring the activated partial thromboplastin time without changing the clotting time of a normal blood subject, and als...
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| creator | AKATSUCHI KOHEI BANDOU TAKAHIKO AKI MASAKO YAMAMOTO NAOKI |
| description | Disclosed is a reagent for determination of coagulation time, a reagent kit, and a method for determination of coagulation time. The present invention aims to provide a means for measuring the activated partial thromboplastin time without changing the clotting time of a normal blood subject, and also improving the sensitivity to lupus anticoagulants and having a suitable sensitivity for heparin. Disclosed is a reagent for determination of activated partial thromboplastin time, comprising: a phosphatidylcholine (PC); a phosphatidylserine (PS); and a phosphatidylethanolamine (PE), wherein a concentration ratio of the PS relative to the PC is not less than 0.16 and not more than 0.25, and a concentration of the PS is not less than 7 [mu] mg/mL and not more than 13 [mu] mg/mL.
本发明涉及凝固时间测定用试剂及其制造方法、试剂盒及凝固时间的测定方法。本发明旨在提供不使正常的血液受试体的凝固时间变动、还对于狼疮抗凝物的灵敏度提升，并且对于肝素有适合的灵敏度的活化部分促凝血酶原激酶时间的测定手段。由活化部分促凝血酶原激酶时间测定用试剂解决上述的课题，所述试剂含磷脂酰胆碱(PC)、磷脂酰丝氨酸(PS)及磷脂酰乙醇胺，相对于PC的浓度的PS的浓度的比是0.16以上0.25以下，PS的浓度是7μg/mL以上13μg/mL以下。 |
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本发明涉及凝固时间测定用试剂及其制造方法、试剂盒及凝固时间的测定方法。本发明旨在提供不使正常的血液受试体的凝固时间变动、还对于狼疮抗凝物的灵敏度提升，并且对于肝素有适合的灵敏度的活化部分促凝血酶原激酶时间的测定手段。由活化部分促凝血酶原激酶时间测定用试剂解决上述的课题，所述试剂含磷脂酰胆碱(PC)、磷脂酰丝氨酸(PS)及磷脂酰乙醇胺，相对于PC的浓度的PS的浓度的比是0.16以上0.25以下，PS的浓度是7μg/mL以上13μg/mL以下。</description><language>chi ; eng</language><subject>BEER ; BIOCHEMISTRY ; CHEMISTRY ; COMPOSITIONS OR TEST PAPERS THEREFOR ; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL ORENZYMOLOGICAL PROCESSES ; ENZYMOLOGY ; INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES ; MEASURING ; MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEICACIDS OR MICROORGANISMS ; METALLURGY ; MICROBIOLOGY ; MUTATION OR GENETIC ENGINEERING ; PHYSICS ; PROCESSES OF PREPARING SUCH COMPOSITIONS ; SPIRITS ; TESTING ; VINEGAR ; WINE</subject><creationdate>2020</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=20200407&DB=EPODOC&CC=CN&NR=110964784A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,778,883,25547,76298</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20200407&DB=EPODOC&CC=CN&NR=110964784A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>AKATSUCHI KOHEI</creatorcontrib><creatorcontrib>BANDOU TAKAHIKO</creatorcontrib><creatorcontrib>AKI MASAKO</creatorcontrib><creatorcontrib>YAMAMOTO NAOKI</creatorcontrib><title>REAGENT FOR DETERMINATION OF COAGULATION TIME, REAGENT KIT, AND METHOD FOR DETERMINATION OF COAGULATION TIME</title><description>Disclosed is a reagent for determination of coagulation time, a reagent kit, and a method for determination of coagulation time. The present invention aims to provide a means for measuring the activated partial thromboplastin time without changing the clotting time of a normal blood subject, and also improving the sensitivity to lupus anticoagulants and having a suitable sensitivity for heparin. Disclosed is a reagent for determination of activated partial thromboplastin time, comprising: a phosphatidylcholine (PC); a phosphatidylserine (PS); and a phosphatidylethanolamine (PE), wherein a concentration ratio of the PS relative to the PC is not less than 0.16 and not more than 0.25, and a concentration of the PS is not less than 7 [mu] mg/mL and not more than 13 [mu] mg/mL.
本发明涉及凝固时间测定用试剂及其制造方法、试剂盒及凝固时间的测定方法。本发明旨在提供不使正常的血液受试体的凝固时间变动、还对于狼疮抗凝物的灵敏度提升，并且对于肝素有适合的灵敏度的活化部分促凝血酶原激酶时间的测定手段。由活化部分促凝血酶原激酶时间测定用试剂解决上述的课题，所述试剂含磷脂酰胆碱(PC)、磷脂酰丝氨酸(PS)及磷脂酰乙醇胺，相对于PC的浓度的PS的浓度的比是0.16以上0.25以下，PS的浓度是7μg/mL以上13μg/mL以下。</description><subject>BEER</subject><subject>BIOCHEMISTRY</subject><subject>CHEMISTRY</subject><subject>COMPOSITIONS OR TEST PAPERS THEREFOR</subject><subject>CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL ORENZYMOLOGICAL PROCESSES</subject><subject>ENZYMOLOGY</subject><subject>INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES</subject><subject>MEASURING</subject><subject>MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEICACIDS OR MICROORGANISMS</subject><subject>METALLURGY</subject><subject>MICROBIOLOGY</subject><subject>MUTATION OR GENETIC ENGINEERING</subject><subject>PHYSICS</subject><subject>PROCESSES OF PREPARING SUCH COMPOSITIONS</subject><subject>SPIRITS</subject><subject>TESTING</subject><subject>VINEGAR</subject><subject>WINE</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2020</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZMgJcnV0d_ULUXDzD1JwcQ1xDfL19HMM8fT3U_B3U3D2d3QP9YFwQzx9XXUUYMq9PUN0FBz9XBR8XUM8_F2I087DwJqWmFOcyguluRkU3VxDnD10Uwvy41OLCxKTU_NSS-Kd_QwNDSzNTMwtTByNiVEDAMiANms</recordid><startdate>20200407</startdate><enddate>20200407</enddate><creator>AKATSUCHI KOHEI</creator><creator>BANDOU TAKAHIKO</creator><creator>AKI MASAKO</creator><creator>YAMAMOTO NAOKI</creator><scope>EVB</scope></search><sort><creationdate>20200407</creationdate><title>REAGENT FOR DETERMINATION OF COAGULATION TIME, REAGENT KIT, AND METHOD FOR DETERMINATION OF COAGULATION TIME</title><author>AKATSUCHI KOHEI ; BANDOU TAKAHIKO ; AKI MASAKO ; YAMAMOTO NAOKI</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN110964784A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2020</creationdate><topic>BEER</topic><topic>BIOCHEMISTRY</topic><topic>CHEMISTRY</topic><topic>COMPOSITIONS OR TEST PAPERS THEREFOR</topic><topic>CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL ORENZYMOLOGICAL PROCESSES</topic><topic>ENZYMOLOGY</topic><topic>INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES</topic><topic>MEASURING</topic><topic>MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEICACIDS OR MICROORGANISMS</topic><topic>METALLURGY</topic><topic>MICROBIOLOGY</topic><topic>MUTATION OR GENETIC ENGINEERING</topic><topic>PHYSICS</topic><topic>PROCESSES OF PREPARING SUCH COMPOSITIONS</topic><topic>SPIRITS</topic><topic>TESTING</topic><topic>VINEGAR</topic><topic>WINE</topic><toplevel>online_resources</toplevel><creatorcontrib>AKATSUCHI KOHEI</creatorcontrib><creatorcontrib>BANDOU TAKAHIKO</creatorcontrib><creatorcontrib>AKI MASAKO</creatorcontrib><creatorcontrib>YAMAMOTO NAOKI</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>AKATSUCHI KOHEI</au><au>BANDOU TAKAHIKO</au><au>AKI MASAKO</au><au>YAMAMOTO NAOKI</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>REAGENT FOR DETERMINATION OF COAGULATION TIME, REAGENT KIT, AND METHOD FOR DETERMINATION OF COAGULATION TIME</title><date>2020-04-07</date><risdate>2020</risdate><abstract>Disclosed is a reagent for determination of coagulation time, a reagent kit, and a method for determination of coagulation time. The present invention aims to provide a means for measuring the activated partial thromboplastin time without changing the clotting time of a normal blood subject, and also improving the sensitivity to lupus anticoagulants and having a suitable sensitivity for heparin. Disclosed is a reagent for determination of activated partial thromboplastin time, comprising: a phosphatidylcholine (PC); a phosphatidylserine (PS); and a phosphatidylethanolamine (PE), wherein a concentration ratio of the PS relative to the PC is not less than 0.16 and not more than 0.25, and a concentration of the PS is not less than 7 [mu] mg/mL and not more than 13 [mu] mg/mL.
本发明涉及凝固时间测定用试剂及其制造方法、试剂盒及凝固时间的测定方法。本发明旨在提供不使正常的血液受试体的凝固时间变动、还对于狼疮抗凝物的灵敏度提升，并且对于肝素有适合的灵敏度的活化部分促凝血酶原激酶时间的测定手段。由活化部分促凝血酶原激酶时间测定用试剂解决上述的课题，所述试剂含磷脂酰胆碱(PC)、磷脂酰丝氨酸(PS)及磷脂酰乙醇胺，相对于PC的浓度的PS的浓度的比是0.16以上0.25以下，PS的浓度是7μg/mL以上13μg/mL以下。</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | BEER BIOCHEMISTRY CHEMISTRY COMPOSITIONS OR TEST PAPERS THEREFOR CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL ORENZYMOLOGICAL PROCESSES ENZYMOLOGY INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES MEASURING MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEICACIDS OR MICROORGANISMS METALLURGY MICROBIOLOGY MUTATION OR GENETIC ENGINEERING PHYSICS PROCESSES OF PREPARING SUCH COMPOSITIONS SPIRITS TESTING VINEGAR WINE |
| title | REAGENT FOR DETERMINATION OF COAGULATION TIME, REAGENT KIT, AND METHOD FOR DETERMINATION OF COAGULATION TIME |
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