BR112023017774A2 - Biochip para criopreservação ou descongelamento e ressuscitação de tecido biológico - Google Patents

Biochip para criopreservação ou descongelamento e ressuscitação de tecido biológico

Info

Publication number
BR112023017774A2
BR112023017774A2 BR112023017774A BR112023017774A BR112023017774A2 BR 112023017774 A2 BR112023017774 A2 BR 112023017774A2 BR 112023017774 A BR112023017774 A BR 112023017774A BR 112023017774 A BR112023017774 A BR 112023017774A BR 112023017774 A2 BR112023017774 A2 BR 112023017774A2
Authority
BR
Brazil
Prior art keywords
biochip
resuscitation
cryopreservation
thawing
biological tissue
Prior art date
Application number
BR112023017774A
Other languages
English (en)
Inventor
Nam Chan Ho
Yiwei Shu
Original Assignee
Shen Zhen Biorocks Biotechnology Company Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shen Zhen Biorocks Biotechnology Company Ltd filed Critical Shen Zhen Biorocks Biotechnology Company Ltd
Publication of BR112023017774A2 publication Critical patent/BR112023017774A2/pt

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N1/00—Preservation of bodies of humans or animals, or parts thereof
    • A01N1/02—Preservation of living parts
    • A01N1/0236—Mechanical aspects
    • A01N1/0242—Apparatuses, i.e. devices used in the process of preservation of living parts, such as pumps, refrigeration devices or any other devices featuring moving parts and/or temperature controlling components
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N1/00—Preservation of bodies of humans or animals, or parts thereof
    • A01N1/02—Preservation of living parts
    • A01N1/0236—Mechanical aspects
    • A01N1/0263—Non-refrigerated containers specially adapted for transporting or storing living parts whilst preserving, e.g. cool boxes, blood bags or "straws" for cryopreservation
    • A01N1/0268—Carriers for immersion in cryogenic fluid, both for slow-freezing and vitrification, e.g. open or closed "straws" for embryos, oocytes or semen
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L7/00—Heating or cooling apparatus; Heat insulating devices
    • B01L7/50—Cryostats

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Dentistry (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)

Abstract

biochip para criopreservação ou descongelamento e ressuscitação de tecido biológico. é divulgado na presente invenção um biochip para criopreservação ou descongelamento e ressuscitação de tecido biológico, com quatro extremidades do biochip sendo de uma estrutura fechada. o biochip inclui: uma região de seção, que está disposta no meio e inclui uma pluralidade de seções dispostas sequencialmente, com placas divisórias sendo fornecidas entre as seções, e a parte inferior de cada seção sendo fornecida com uma ranhura de fixação; e porções de junta dispostas em dois lados da região de seção. no biochip com quatro extremidades de estrutura fechada conforme fornecido na presente invenção, um hidrogel ou solução podem ser encapsulados na pluralidade de seções do biochip, de modo que o dispositivo seja simples de operar e possa efetivamente melhorar a eficiência de criopreservação ou descongelamento e ressuscitação de embriões.
BR112023017774A 2021-03-03 2022-03-01 Biochip para criopreservação ou descongelamento e ressuscitação de tecido biológico BR112023017774A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202120458333.4U CN215775135U (zh) 2021-03-03 2021-03-03 用于生物组织冷冻保存或解冻复苏的芯片
PCT/CN2022/078601 WO2022184050A1 (zh) 2021-03-03 2022-03-01 用于生物组织冷冻保存或解冻复苏的生物芯片

Publications (1)

Publication Number Publication Date
BR112023017774A2 true BR112023017774A2 (pt) 2023-10-03

Family

ID=80161745

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112023017774A BR112023017774A2 (pt) 2021-03-03 2022-03-01 Biochip para criopreservação ou descongelamento e ressuscitação de tecido biológico

Country Status (7)

Country Link
US (1) US20240138400A1 (pt)
EP (1) EP4302601A4 (pt)
JP (1) JP2024508150A (pt)
CN (1) CN215775135U (pt)
AU (1) AU2022229462A1 (pt)
BR (1) BR112023017774A2 (pt)
WO (1) WO2022184050A1 (pt)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN215775135U (zh) * 2021-03-03 2022-02-11 深圳拜尔洛克生物技术有限公司 用于生物组织冷冻保存或解冻复苏的芯片

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9169460B2 (en) * 2009-05-19 2015-10-27 Lifeglobal Group Llc Flooding dish and method for changing media in the dish in the preparation of mammalian specimen culture and for cryo-preservation, freezing, vitrification and the thawing and warming of such specimens
CN202738683U (zh) * 2012-07-25 2013-02-20 臻景生物技术（上海）有限公司 组织冻存液试剂盒
CN203851692U (zh) * 2014-06-01 2014-10-01 戴志俊 玻璃化冷冻专用皿
WO2016132182A1 (en) * 2015-02-20 2016-08-25 Cells For Cells Devices for studying chemotaxis/adherence in cells wherein gradients and channels are formed using hydrogels
US20190141986A1 (en) * 2016-04-27 2019-05-16 Inui Medical Limited Vessel for vitrification-cryopreservation in liquid, kit provided with vessel and tube for receiving same, and method for vitrification-cryopreservation in liquid
CN207653420U (zh) * 2017-11-21 2018-07-27 金华市人民医院 胚胎玻璃化解冻皿
WO2021025017A1 (ja) * 2019-08-05 2021-02-11 株式会社北里コーポレーション 細胞凍結前処理作業用プレート
CA3160257A1 (en) * 2019-12-02 2021-06-10 Ho Nam Chan A chemical delivery system, device and method thereof
CN215775135U (zh) * 2021-03-03 2022-02-11 深圳拜尔洛克生物技术有限公司 用于生物组织冷冻保存或解冻复苏的芯片

Also Published As

Publication number Publication date
JP2024508150A (ja) 2024-02-22
WO2022184050A1 (zh) 2022-09-09
EP4302601A4 (en) 2024-08-28
AU2022229462A1 (en) 2023-10-19
EP4302601A1 (en) 2024-01-10
CN215775135U (zh) 2022-02-11
US20240138400A1 (en) 2024-05-02

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