Safety blood collection assembly with indicator
A needle assembly is disclosed. The needle assembly includes a housing having a flash chamber, and having a distal end and a proximal end engageable with a specimen collection container. The assembly includes a cannula having a patient end, a non-patient end, and a sidewall extending therebetween de...
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creator | Ellis, Robert G Sim, Tiong Yee Chia, Neville Yu Leng Crawford, Jamieson W Wilkinson, Bradley M Tan, Chee Leong Alvin Moh, Jon Yaohan Newby, C. Mark Bartfeld, Benjamin R |
description | A needle assembly is disclosed. The needle assembly includes a housing having a flash chamber, and having a distal end and a proximal end engageable with a specimen collection container. The assembly includes a cannula having a patient end, a non-patient end, and a sidewall extending therebetween defining a cannula interior. The patient end of the cannula projects at least partially from the distal end of the housing, and the cannula interior is in fluid communication with the flash chamber. The assembly further includes a shield restrainably engaged with a portion of the housing and axially transitionable over the patient cannula from a retracted position in which the patient end is exposed, to an extended position in which the patient end is shielded by at least a portion of the shield, wherein at least a portion of the flash chamber is visible in the retracted position. |
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Mark ; Bartfeld, Benjamin R</creator><creatorcontrib>Ellis, Robert G ; Sim, Tiong Yee ; Chia, Neville Yu Leng ; Crawford, Jamieson W ; Wilkinson, Bradley M ; Tan, Chee Leong Alvin ; Moh, Jon Yaohan ; Newby, C. Mark ; Bartfeld, Benjamin R</creatorcontrib><description>A needle assembly is disclosed. The needle assembly includes a housing having a flash chamber, and having a distal end and a proximal end engageable with a specimen collection container. The assembly includes a cannula having a patient end, a non-patient end, and a sidewall extending therebetween defining a cannula interior. The patient end of the cannula projects at least partially from the distal end of the housing, and the cannula interior is in fluid communication with the flash chamber. The assembly further includes a shield restrainably engaged with a portion of the housing and axially transitionable over the patient cannula from a retracted position in which the patient end is exposed, to an extended position in which the patient end is shielded by at least a portion of the shield, wherein at least a portion of the flash chamber is visible in the retracted position.</description><language>eng</language><subject>DIAGNOSIS ; HUMAN NECESSITIES ; HYGIENE ; IDENTIFICATION ; MEDICAL OR VETERINARY SCIENCE ; SURGERY</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=20200317&DB=EPODOC&CC=US&NR=10588558B2$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76289</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20200317&DB=EPODOC&CC=US&NR=10588558B2$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>Ellis, Robert G</creatorcontrib><creatorcontrib>Sim, Tiong Yee</creatorcontrib><creatorcontrib>Chia, Neville Yu Leng</creatorcontrib><creatorcontrib>Crawford, Jamieson W</creatorcontrib><creatorcontrib>Wilkinson, Bradley M</creatorcontrib><creatorcontrib>Tan, Chee Leong Alvin</creatorcontrib><creatorcontrib>Moh, Jon Yaohan</creatorcontrib><creatorcontrib>Newby, C. Mark</creatorcontrib><creatorcontrib>Bartfeld, Benjamin R</creatorcontrib><title>Safety blood collection assembly with indicator</title><description>A needle assembly is disclosed. The needle assembly includes a housing having a flash chamber, and having a distal end and a proximal end engageable with a specimen collection container. The assembly includes a cannula having a patient end, a non-patient end, and a sidewall extending therebetween defining a cannula interior. The patient end of the cannula projects at least partially from the distal end of the housing, and the cannula interior is in fluid communication with the flash chamber. The assembly further includes a shield restrainably engaged with a portion of the housing and axially transitionable over the patient cannula from a retracted position in which the patient end is exposed, to an extended position in which the patient end is shielded by at least a portion of the shield, wherein at least a portion of the flash chamber is visible in the retracted position.</description><subject>DIAGNOSIS</subject><subject>HUMAN NECESSITIES</subject><subject>HYGIENE</subject><subject>IDENTIFICATION</subject><subject>MEDICAL OR VETERINARY SCIENCE</subject><subject>SURGERY</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2020</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZNAPTkxLLalUSMrJz09RSM7PyUlNLsnMz1NILC5OzU3KqVQozyzJUMjMS8lMTizJL-JhYE1LzClO5YXS3AyKbq4hzh66qQX58anFBYnJqXmpJfGhwYYGphYWpqYWTkbGxKgBAFLlK3s</recordid><startdate>20200317</startdate><enddate>20200317</enddate><creator>Ellis, Robert G</creator><creator>Sim, Tiong Yee</creator><creator>Chia, Neville Yu Leng</creator><creator>Crawford, Jamieson W</creator><creator>Wilkinson, Bradley M</creator><creator>Tan, Chee Leong Alvin</creator><creator>Moh, Jon Yaohan</creator><creator>Newby, C. 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Mark ; Bartfeld, Benjamin R</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_US10588558B23</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2020</creationdate><topic>DIAGNOSIS</topic><topic>HUMAN NECESSITIES</topic><topic>HYGIENE</topic><topic>IDENTIFICATION</topic><topic>MEDICAL OR VETERINARY SCIENCE</topic><topic>SURGERY</topic><toplevel>online_resources</toplevel><creatorcontrib>Ellis, Robert G</creatorcontrib><creatorcontrib>Sim, Tiong Yee</creatorcontrib><creatorcontrib>Chia, Neville Yu Leng</creatorcontrib><creatorcontrib>Crawford, Jamieson W</creatorcontrib><creatorcontrib>Wilkinson, Bradley M</creatorcontrib><creatorcontrib>Tan, Chee Leong Alvin</creatorcontrib><creatorcontrib>Moh, Jon Yaohan</creatorcontrib><creatorcontrib>Newby, C. Mark</creatorcontrib><creatorcontrib>Bartfeld, Benjamin R</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Ellis, Robert G</au><au>Sim, Tiong Yee</au><au>Chia, Neville Yu Leng</au><au>Crawford, Jamieson W</au><au>Wilkinson, Bradley M</au><au>Tan, Chee Leong Alvin</au><au>Moh, Jon Yaohan</au><au>Newby, C. Mark</au><au>Bartfeld, Benjamin R</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Safety blood collection assembly with indicator</title><date>2020-03-17</date><risdate>2020</risdate><abstract>A needle assembly is disclosed. The needle assembly includes a housing having a flash chamber, and having a distal end and a proximal end engageable with a specimen collection container. The assembly includes a cannula having a patient end, a non-patient end, and a sidewall extending therebetween defining a cannula interior. The patient end of the cannula projects at least partially from the distal end of the housing, and the cannula interior is in fluid communication with the flash chamber. The assembly further includes a shield restrainably engaged with a portion of the housing and axially transitionable over the patient cannula from a retracted position in which the patient end is exposed, to an extended position in which the patient end is shielded by at least a portion of the shield, wherein at least a portion of the flash chamber is visible in the retracted position.</abstract><oa>free_for_read</oa></addata></record> |
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subjects | DIAGNOSIS HUMAN NECESSITIES HYGIENE IDENTIFICATION MEDICAL OR VETERINARY SCIENCE SURGERY |
title | Safety blood collection assembly with indicator |
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