Handheld laparoscopic surgical instrument
The invention discloses a handheld laparoscopic surgical instrument which comprises a continuum actuator and a driving handle, the continuum actuator and the driving handle are of a separated structure, the driving handle is used for driving the continuum actuator, the continuum actuator has seven d...
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| creator | YIN YUHAN LI MENG SONG JIYUAN LIU YANG MAO HAN LI YANING BAO BINGSHENG ZHU AIBIN ZHANG JING |
| description | The invention discloses a handheld laparoscopic surgical instrument which comprises a continuum actuator and a driving handle, the continuum actuator and the driving handle are of a separated structure, the driving handle is used for driving the continuum actuator, the continuum actuator has seven degrees of freedom, and the driving handle is held and operated by a user; the number of the surgical instruments is two, and the surgical instruments are used for achieving single-hole double-instrument operation and achieving double-instrument cooperative operation under a single incision or a natural cavity of a human body. According to the laparoscopic surgical instrument, a user can move by holding the handle with a hand to enable the wrist movement to correspond to the movement of an end effector of a laparoscope, so that the laparoscopic surgical instrument is easy to operate and control and easy to use, and the laparoscopic surgical instrument can provide seven-degree-of-freedom movement and can meet most of |
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According to the laparoscopic surgical instrument, a user can move by holding the handle with a hand to enable the wrist movement to correspond to the movement of an end effector of a laparoscope, so that the laparoscopic surgical instrument is easy to operate and control and easy to use, and the laparoscopic surgical instrument can provide seven-degree-of-freedom movement and can meet most of</description><language>chi ; eng</language><subject>DIAGNOSIS ; HUMAN NECESSITIES ; HYGIENE ; IDENTIFICATION ; MEDICAL OR VETERINARY SCIENCE ; SURGERY</subject><creationdate>2024</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=20240920&DB=EPODOC&CC=CN&NR=118662217A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76290</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20240920&DB=EPODOC&CC=CN&NR=118662217A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>YIN YUHAN</creatorcontrib><creatorcontrib>LI MENG</creatorcontrib><creatorcontrib>SONG JIYUAN</creatorcontrib><creatorcontrib>LIU YANG</creatorcontrib><creatorcontrib>MAO HAN</creatorcontrib><creatorcontrib>LI YANING</creatorcontrib><creatorcontrib>BAO BINGSHENG</creatorcontrib><creatorcontrib>ZHU AIBIN</creatorcontrib><creatorcontrib>ZHANG JING</creatorcontrib><title>Handheld laparoscopic surgical instrument</title><description>The invention discloses a handheld laparoscopic surgical instrument which comprises a continuum actuator and a driving handle, the continuum actuator and the driving handle are of a separated structure, the driving handle is used for driving the continuum actuator, the continuum actuator has seven degrees of freedom, and the driving handle is held and operated by a user; the number of the surgical instruments is two, and the surgical instruments are used for achieving single-hole double-instrument operation and achieving double-instrument cooperative operation under a single incision or a natural cavity of a human body. According to the laparoscopic surgical instrument, a user can move by holding the handle with a hand to enable the wrist movement to correspond to the movement of an end effector of a laparoscope, so that the laparoscopic surgical instrument is easy to operate and control and easy to use, and the laparoscopic surgical instrument can provide seven-degree-of-freedom movement and can meet most of</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>2024</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZND0SMxLyUjNSVHISSxILMovTs4vyExWKC4tSs9MTsxRyMwrLikqzU3NK-FhYE1LzClO5YXS3AyKbq4hzh66qQX58anFBYnJqXmpJfHOfoaGFmZmRkaG5o7GxKgBADj5KT8</recordid><startdate>20240920</startdate><enddate>20240920</enddate><creator>YIN YUHAN</creator><creator>LI MENG</creator><creator>SONG JIYUAN</creator><creator>LIU YANG</creator><creator>MAO HAN</creator><creator>LI YANING</creator><creator>BAO BINGSHENG</creator><creator>ZHU AIBIN</creator><creator>ZHANG JING</creator><scope>EVB</scope></search><sort><creationdate>20240920</creationdate><title>Handheld laparoscopic surgical instrument</title><author>YIN YUHAN ; LI MENG ; SONG JIYUAN ; LIU YANG ; MAO HAN ; LI YANING ; BAO BINGSHENG ; ZHU AIBIN ; ZHANG JING</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN118662217A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2024</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>YIN YUHAN</creatorcontrib><creatorcontrib>LI MENG</creatorcontrib><creatorcontrib>SONG JIYUAN</creatorcontrib><creatorcontrib>LIU YANG</creatorcontrib><creatorcontrib>MAO HAN</creatorcontrib><creatorcontrib>LI YANING</creatorcontrib><creatorcontrib>BAO BINGSHENG</creatorcontrib><creatorcontrib>ZHU AIBIN</creatorcontrib><creatorcontrib>ZHANG JING</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>YIN YUHAN</au><au>LI MENG</au><au>SONG JIYUAN</au><au>LIU YANG</au><au>MAO HAN</au><au>LI YANING</au><au>BAO BINGSHENG</au><au>ZHU AIBIN</au><au>ZHANG JING</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Handheld laparoscopic surgical instrument</title><date>2024-09-20</date><risdate>2024</risdate><abstract>The invention discloses a handheld laparoscopic surgical instrument which comprises a continuum actuator and a driving handle, the continuum actuator and the driving handle are of a separated structure, the driving handle is used for driving the continuum actuator, the continuum actuator has seven degrees of freedom, and the driving handle is held and operated by a user; the number of the surgical instruments is two, and the surgical instruments are used for achieving single-hole double-instrument operation and achieving double-instrument cooperative operation under a single incision or a natural cavity of a human body. According to the laparoscopic surgical instrument, a user can move by holding the handle with a hand to enable the wrist movement to correspond to the movement of an end effector of a laparoscope, so that the laparoscopic surgical instrument is easy to operate and control and easy to use, and the laparoscopic surgical instrument can provide seven-degree-of-freedom movement and can meet most of</abstract><oa>free_for_read</oa></addata></record> |
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| language | chi ; eng |
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| subjects | DIAGNOSIS HUMAN NECESSITIES HYGIENE IDENTIFICATION MEDICAL OR VETERINARY SCIENCE SURGERY |
| title | Handheld laparoscopic surgical instrument |
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