Pulmonary valve expansion device
The invention discloses a pulmonary valve expansion device which comprises a propelling mechanism, the propelling mechanism comprises a tube body and a threaded tube, the threaded tube is fixedly installed at one end of the tube body, the inner wall of the threaded tube is in threaded connection wit...
Gespeichert in:
Hauptverfasser: | , , , |
---|---|
Format: | Patent |
Sprache: | chi ; eng |
Schlagworte: | |
Online-Zugang: | Volltext bestellen |
Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
container_end_page | |
---|---|
container_issue | |
container_start_page | |
container_title | |
container_volume | |
creator | XUE JIANYING GUO YAOZHANG WANG HAIYAN LI YANGBO |
description | The invention discloses a pulmonary valve expansion device which comprises a propelling mechanism, the propelling mechanism comprises a tube body and a threaded tube, the threaded tube is fixedly installed at one end of the tube body, the inner wall of the threaded tube is in threaded connection with a threaded rod, and one end of the threaded rod is rotationally connected with a push rod; the air inlet mechanism is fixedly installed at the top of the propelling mechanism, the air inlet mechanism comprises a detection pipe, a control valve and a pressure gauge are fixedly installed on the detection pipe, and the air inlet end of the control valve is communicated with a hose. The pulmonary valve expanding device has the advantage of being convenient to use, and the problems that in the using process of an existing pulmonary valve expanding device, an expanding mechanism cannot be accurately pushed into an expanding position conveniently, the expanding degree cannot be adjusted conveniently, the expanding effic |
format | Patent |
fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_CN116077235A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>CN116077235A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_CN116077235A3</originalsourceid><addsrcrecordid>eNrjZFAIKM3Jzc9LLKpUKEvMKUtVSK0oSMwrzszPU0hJLctMTuVhYE1LzClO5YXS3AyKbq4hzh66qQX58anFBYnJqXmpJfHOfoaGZgbm5kbGpo7GxKgBAHayJZE</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Pulmonary valve expansion device</title><source>esp@cenet</source><creator>XUE JIANYING ; GUO YAOZHANG ; WANG HAIYAN ; LI YANGBO</creator><creatorcontrib>XUE JIANYING ; GUO YAOZHANG ; WANG HAIYAN ; LI YANGBO</creatorcontrib><description>The invention discloses a pulmonary valve expansion device which comprises a propelling mechanism, the propelling mechanism comprises a tube body and a threaded tube, the threaded tube is fixedly installed at one end of the tube body, the inner wall of the threaded tube is in threaded connection with a threaded rod, and one end of the threaded rod is rotationally connected with a push rod; the air inlet mechanism is fixedly installed at the top of the propelling mechanism, the air inlet mechanism comprises a detection pipe, a control valve and a pressure gauge are fixedly installed on the detection pipe, and the air inlet end of the control valve is communicated with a hose. The pulmonary valve expanding device has the advantage of being convenient to use, and the problems that in the using process of an existing pulmonary valve expanding device, an expanding mechanism cannot be accurately pushed into an expanding position conveniently, the expanding degree cannot be adjusted conveniently, the expanding effic</description><language>chi ; eng</language><subject>BANDAGES, DRESSINGS OR ABSORBENT PADS ; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF,TUBULAR STRUCTURES OF THE BODY, E.G. STENTS ; FILTERS IMPLANTABLE INTO BLOOD VESSELS ; FIRST-AID KITS ; FOMENTATION ; HUMAN NECESSITIES ; HYGIENE ; MEDICAL OR VETERINARY SCIENCE ; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES ; PROSTHESES ; TREATMENT OR PROTECTION OF EYES OR EARS</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=20230509&DB=EPODOC&CC=CN&NR=116077235A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,777,882,25546,76297</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20230509&DB=EPODOC&CC=CN&NR=116077235A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>XUE JIANYING</creatorcontrib><creatorcontrib>GUO YAOZHANG</creatorcontrib><creatorcontrib>WANG HAIYAN</creatorcontrib><creatorcontrib>LI YANGBO</creatorcontrib><title>Pulmonary valve expansion device</title><description>The invention discloses a pulmonary valve expansion device which comprises a propelling mechanism, the propelling mechanism comprises a tube body and a threaded tube, the threaded tube is fixedly installed at one end of the tube body, the inner wall of the threaded tube is in threaded connection with a threaded rod, and one end of the threaded rod is rotationally connected with a push rod; the air inlet mechanism is fixedly installed at the top of the propelling mechanism, the air inlet mechanism comprises a detection pipe, a control valve and a pressure gauge are fixedly installed on the detection pipe, and the air inlet end of the control valve is communicated with a hose. The pulmonary valve expanding device has the advantage of being convenient to use, and the problems that in the using process of an existing pulmonary valve expanding device, an expanding mechanism cannot be accurately pushed into an expanding position conveniently, the expanding degree cannot be adjusted conveniently, the expanding effic</description><subject>BANDAGES, DRESSINGS OR ABSORBENT PADS</subject><subject>DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF,TUBULAR STRUCTURES OF THE BODY, E.G. STENTS</subject><subject>FILTERS IMPLANTABLE INTO BLOOD VESSELS</subject><subject>FIRST-AID KITS</subject><subject>FOMENTATION</subject><subject>HUMAN NECESSITIES</subject><subject>HYGIENE</subject><subject>MEDICAL OR VETERINARY SCIENCE</subject><subject>ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES</subject><subject>PROSTHESES</subject><subject>TREATMENT OR PROTECTION OF EYES OR EARS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2023</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZFAIKM3Jzc9LLKpUKEvMKUtVSK0oSMwrzszPU0hJLctMTuVhYE1LzClO5YXS3AyKbq4hzh66qQX58anFBYnJqXmpJfHOfoaGZgbm5kbGpo7GxKgBAHayJZE</recordid><startdate>20230509</startdate><enddate>20230509</enddate><creator>XUE JIANYING</creator><creator>GUO YAOZHANG</creator><creator>WANG HAIYAN</creator><creator>LI YANGBO</creator><scope>EVB</scope></search><sort><creationdate>20230509</creationdate><title>Pulmonary valve expansion device</title><author>XUE JIANYING ; GUO YAOZHANG ; WANG HAIYAN ; LI YANGBO</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN116077235A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2023</creationdate><topic>BANDAGES, DRESSINGS OR ABSORBENT PADS</topic><topic>DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF,TUBULAR STRUCTURES OF THE BODY, E.G. STENTS</topic><topic>FILTERS IMPLANTABLE INTO BLOOD VESSELS</topic><topic>FIRST-AID KITS</topic><topic>FOMENTATION</topic><topic>HUMAN NECESSITIES</topic><topic>HYGIENE</topic><topic>MEDICAL OR VETERINARY SCIENCE</topic><topic>ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES</topic><topic>PROSTHESES</topic><topic>TREATMENT OR PROTECTION OF EYES OR EARS</topic><toplevel>online_resources</toplevel><creatorcontrib>XUE JIANYING</creatorcontrib><creatorcontrib>GUO YAOZHANG</creatorcontrib><creatorcontrib>WANG HAIYAN</creatorcontrib><creatorcontrib>LI YANGBO</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>XUE JIANYING</au><au>GUO YAOZHANG</au><au>WANG HAIYAN</au><au>LI YANGBO</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Pulmonary valve expansion device</title><date>2023-05-09</date><risdate>2023</risdate><abstract>The invention discloses a pulmonary valve expansion device which comprises a propelling mechanism, the propelling mechanism comprises a tube body and a threaded tube, the threaded tube is fixedly installed at one end of the tube body, the inner wall of the threaded tube is in threaded connection with a threaded rod, and one end of the threaded rod is rotationally connected with a push rod; the air inlet mechanism is fixedly installed at the top of the propelling mechanism, the air inlet mechanism comprises a detection pipe, a control valve and a pressure gauge are fixedly installed on the detection pipe, and the air inlet end of the control valve is communicated with a hose. The pulmonary valve expanding device has the advantage of being convenient to use, and the problems that in the using process of an existing pulmonary valve expanding device, an expanding mechanism cannot be accurately pushed into an expanding position conveniently, the expanding degree cannot be adjusted conveniently, the expanding effic</abstract><oa>free_for_read</oa></addata></record> |
fulltext | fulltext_linktorsrc |
identifier | |
ispartof | |
issn | |
language | chi ; eng |
recordid | cdi_epo_espacenet_CN116077235A |
source | esp@cenet |
subjects | BANDAGES, DRESSINGS OR ABSORBENT PADS DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF,TUBULAR STRUCTURES OF THE BODY, E.G. STENTS FILTERS IMPLANTABLE INTO BLOOD VESSELS FIRST-AID KITS FOMENTATION HUMAN NECESSITIES HYGIENE MEDICAL OR VETERINARY SCIENCE ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES PROSTHESES TREATMENT OR PROTECTION OF EYES OR EARS |
title | Pulmonary valve expansion device |
url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-17T08%3A47%3A45IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-epo_EVB&rft_val_fmt=info:ofi/fmt:kev:mtx:patent&rft.genre=patent&rft.au=XUE%20JIANYING&rft.date=2023-05-09&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3ECN116077235A%3C/epo_EVB%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true |