Device for preparing foamed hydrogel graft material
The utility model relates to the field of tissue regeneration, and discloses a device for preparing a foamed hydrogel graft material, which can avoid the use of conventional low-temperature and organic solvents to obtain a non-toxic foamed graft material. The device comprises: a first injection cham...
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| creator | BAO WANTING ZHU DANLI WEI HAO KWAK SUN-WOO |
| description | The utility model relates to the field of tissue regeneration, and discloses a device for preparing a foamed hydrogel graft material, which can avoid the use of conventional low-temperature and organic solvents to obtain a non-toxic foamed graft material. The device comprises: a first injection chamber configured to accommodate a gas content in an initial state; the second injection cavity is configured to contain a hydrogel prefabricated liquid in an initial state, and the hydrogel prefabricated liquid does not contain a chemical foaming agent; a first connector of the three-way connector is connected with the first injection cavity, a second connector of the three-way connector is connected with the second injection cavity, a common outlet end is arranged on a third connector of the three-way connector, and the common outlet end is used for outputting a graft material blend formed after the gas content and the hydrogel prefabricated liquid are mixed.
本申请涉及组织再生领域，公开了一种用于制备发泡状水凝胶移植材料的装置，可以避免常规的低温和有机溶剂的使用，得到无毒 |
| format | Patent |
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本申请涉及组织再生领域，公开了一种用于制备发泡状水凝胶移植材料的装置，可以避免常规的低温和有机溶剂的使用，得到无毒</description><language>chi ; eng</language><subject>CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, ORSURGICAL ARTICLES ; DISINFECTION, STERILISATION, OR DEODORISATION OF AIR ; HUMAN NECESSITIES ; HYGIENE ; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICALARTICLES ; MEDICAL OR VETERINARY SCIENCE ; METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS INGENERAL</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=20230811&DB=EPODOC&CC=CN&NR=219501640U$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20230811&DB=EPODOC&CC=CN&NR=219501640U$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>BAO WANTING</creatorcontrib><creatorcontrib>ZHU DANLI</creatorcontrib><creatorcontrib>WEI HAO</creatorcontrib><creatorcontrib>KWAK SUN-WOO</creatorcontrib><title>Device for preparing foamed hydrogel graft material</title><description>The utility model relates to the field of tissue regeneration, and discloses a device for preparing a foamed hydrogel graft material, which can avoid the use of conventional low-temperature and organic solvents to obtain a non-toxic foamed graft material. The device comprises: a first injection chamber configured to accommodate a gas content in an initial state; the second injection cavity is configured to contain a hydrogel prefabricated liquid in an initial state, and the hydrogel prefabricated liquid does not contain a chemical foaming agent; a first connector of the three-way connector is connected with the first injection cavity, a second connector of the three-way connector is connected with the second injection cavity, a common outlet end is arranged on a third connector of the three-way connector, and the common outlet end is used for outputting a graft material blend formed after the gas content and the hydrogel prefabricated liquid are mixed.
本申请涉及组织再生领域，公开了一种用于制备发泡状水凝胶移植材料的装置，可以避免常规的低温和有机溶剂的使用，得到无毒</description><subject>CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, ORSURGICAL ARTICLES</subject><subject>DISINFECTION, STERILISATION, OR DEODORISATION OF AIR</subject><subject>HUMAN NECESSITIES</subject><subject>HYGIENE</subject><subject>MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICALARTICLES</subject><subject>MEDICAL OR VETERINARY SCIENCE</subject><subject>METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS INGENERAL</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2023</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZDB2SS3LTE5VSMsvUigoSi1ILMrMSwfyEnNTUxQyKlOK8tNTcxTSixLTShRyE0tSizITc3gYWNMSc4pTeaE0N4OSm2uIs4duakF-fGpxQWJyal5qSbyzn5GhpamBoZmJQWioMVGKAFXqLTI</recordid><startdate>20230811</startdate><enddate>20230811</enddate><creator>BAO WANTING</creator><creator>ZHU DANLI</creator><creator>WEI HAO</creator><creator>KWAK SUN-WOO</creator><scope>EVB</scope></search><sort><creationdate>20230811</creationdate><title>Device for preparing foamed hydrogel graft material</title><author>BAO WANTING ; ZHU DANLI ; WEI HAO ; KWAK SUN-WOO</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN219501640UU3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2023</creationdate><topic>CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, ORSURGICAL ARTICLES</topic><topic>DISINFECTION, STERILISATION, OR DEODORISATION OF AIR</topic><topic>HUMAN NECESSITIES</topic><topic>HYGIENE</topic><topic>MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICALARTICLES</topic><topic>MEDICAL OR VETERINARY SCIENCE</topic><topic>METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS INGENERAL</topic><toplevel>online_resources</toplevel><creatorcontrib>BAO WANTING</creatorcontrib><creatorcontrib>ZHU DANLI</creatorcontrib><creatorcontrib>WEI HAO</creatorcontrib><creatorcontrib>KWAK SUN-WOO</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>BAO WANTING</au><au>ZHU DANLI</au><au>WEI HAO</au><au>KWAK SUN-WOO</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Device for preparing foamed hydrogel graft material</title><date>2023-08-11</date><risdate>2023</risdate><abstract>The utility model relates to the field of tissue regeneration, and discloses a device for preparing a foamed hydrogel graft material, which can avoid the use of conventional low-temperature and organic solvents to obtain a non-toxic foamed graft material. The device comprises: a first injection chamber configured to accommodate a gas content in an initial state; the second injection cavity is configured to contain a hydrogel prefabricated liquid in an initial state, and the hydrogel prefabricated liquid does not contain a chemical foaming agent; a first connector of the three-way connector is connected with the first injection cavity, a second connector of the three-way connector is connected with the second injection cavity, a common outlet end is arranged on a third connector of the three-way connector, and the common outlet end is used for outputting a graft material blend formed after the gas content and the hydrogel prefabricated liquid are mixed.
本申请涉及组织再生领域，公开了一种用于制备发泡状水凝胶移植材料的装置，可以避免常规的低温和有机溶剂的使用，得到无毒</abstract><oa>free_for_read</oa></addata></record> |
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| language | chi ; eng |
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| subjects | CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, ORSURGICAL ARTICLES DISINFECTION, STERILISATION, OR DEODORISATION OF AIR HUMAN NECESSITIES HYGIENE MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICALARTICLES MEDICAL OR VETERINARY SCIENCE METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS INGENERAL |
| title | Device for preparing foamed hydrogel graft material |
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