CN118541117A - 组织移植用树脂制移植头、组织移植用器件、视网膜组织移植方法和视网膜组织移植用套件 - Google Patents

组织移植用树脂制移植头、组织移植用器件、视网膜组织移植方法和视网膜组织移植用套件 Download PDF

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Publication number
CN118541117A
CN118541117A CN202280088613.8A CN202280088613A CN118541117A CN 118541117 A CN118541117 A CN 118541117A CN 202280088613 A CN202280088613 A CN 202280088613A CN 118541117 A CN118541117 A CN 118541117A
Authority
CN
China
Prior art keywords
tissue
needle tube
resin
head
tissue transplantation
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
CN202280088613.8A
Other languages
English (en)
Chinese (zh)
Inventor
万代道子
栗本康夫
桑原笃
中川隆
真锅耕一郎
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sumitomo Pharma Co Ltd
RIKEN
Original Assignee
Sumitomo Pharmaceuticals Co Ltd
RIKEN
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 Sumitomo Pharmaceuticals Co Ltd, RIKEN filed Critical Sumitomo Pharmaceuticals Co Ltd
Publication of CN118541117A publication Critical patent/CN118541117A/zh
Pending legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/02—Prostheses implantable into the body
    • A61F2/14—Eye parts, e.g. lenses or corneal implants; Artificial eyes
    • A61F2/148—Implantation instruments specially adapted therefor
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F9/00—Methods or devices for treatment of the eyes; Devices for putting in contact-lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
    • A61F9/007—Methods or devices for eye surgery
    • A61F9/00736—Instruments for removal of intra-ocular material or intra-ocular injection, e.g. cataract instruments
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F9/00—Methods or devices for treatment of the eyes; Devices for putting in contact-lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
    • A61F9/007—Methods or devices for eye surgery
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F9/00—Methods or devices for treatment of the eyes; Devices for putting in contact-lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
    • A61F9/007—Methods or devices for eye surgery
    • A61F9/00727—Apparatus for retinal reattachment

Landscapes

  • Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Public Health (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Cardiology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Prostheses (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Surgical Instruments (AREA)
CN202280088613.8A 2022-01-12 2022-11-01 组织移植用树脂制移植头、组织移植用器件、视网膜组织移植方法和视网膜组织移植用套件 Pending CN118541117A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2022-003381 2022-01-12
JP2022003381 2022-01-12
PCT/JP2022/040856 WO2023135906A1 (ja) 2022-01-12 2022-11-01 組織移植用樹脂製チップ、組織移植用デバイス、網膜組織移植方法及び網膜組織移植用キット

Publications (1)

Publication Number Publication Date
CN118541117A true CN118541117A (zh) 2024-08-23

Family

ID=87278851

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202280088613.8A Pending CN118541117A (zh) 2022-01-12 2022-11-01 组织移植用树脂制移植头、组织移植用器件、视网膜组织移植方法和视网膜组织移植用套件

Country Status (6)

Country Link
US (1) US20260000538A1 (https=)
EP (1) EP4464290A4 (https=)
JP (1) JPWO2023135906A1 (https=)
CN (1) CN118541117A (https=)
CA (1) CA3247979A1 (https=)
WO (1) WO2023135906A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPWO2025028431A1 (https=) * 2023-07-28 2025-02-06

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN200994858Y (zh) * 2006-12-08 2007-12-26 中国人民解放军第三军医大学第一附属医院 视网膜植入器
US8425473B2 (en) * 2009-01-23 2013-04-23 Iscience Interventional Corporation Subretinal access device
JP2012526637A (ja) * 2009-05-15 2012-11-01 アイサイエンス・インターベンショナル・コーポレーション 網膜下カテーテル挿入のための方法及び装置
JP5787370B2 (ja) 2009-11-05 2015-09-30 国立研究開発法人理化学研究所 幹細胞の分化誘導方法
JPWO2012173207A1 (ja) 2011-06-14 2015-02-23 独立行政法人理化学研究所 網膜細胞への分化誘導方法
EP2784152B1 (en) 2011-11-25 2019-04-10 Sumitomo Chemical Company, Limited Methods for producing retinal tissue and retina-related cell
JP2013180004A (ja) * 2012-02-29 2013-09-12 Nidek Co Ltd 手術器具及び手術器具用ノズルユニット
KR102278978B1 (ko) 2013-08-23 2021-07-19 스미또모 가가꾸 가부시끼가이샤 망막 조직 및 망막 관련 세포의 제조 방법
JP6518878B2 (ja) 2013-10-09 2019-05-29 株式会社ヘリオス 網膜色素上皮細胞の製造方法
EP3070162B1 (en) 2013-11-11 2019-09-18 Sumitomo Chemical Company, Limited Method for producing retinal pigment epithelial cells
EP3211071B1 (en) 2014-10-24 2021-05-05 Sumitomo Dainippon Pharma Co., Ltd. Production method for retinal tissue
TWI810142B (zh) 2014-10-24 2023-08-01 日商住友製藥股份有限公司 神經組織的製造方法
SG11201801770VA (en) 2015-09-08 2018-04-27 Sumitomo Dainippon Pharma Co Ltd Method for producing retinal pigment epithelial cells
SG11201809201UA (en) 2016-04-22 2018-11-29 Sumitomo Dainippon Pharma Co Ltd Method for producing retinal tissue
CN213910844U (zh) * 2020-09-28 2021-08-10 南昌大学第二附属医院 一种微创视网膜细胞移植器

Also Published As

Publication number Publication date
JPWO2023135906A1 (https=) 2023-07-20
US20260000538A1 (en) 2026-01-01
EP4464290A1 (en) 2024-11-20
WO2023135906A1 (ja) 2023-07-20
CA3247979A1 (en) 2025-02-25
EP4464290A4 (en) 2025-12-17

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