RU2020112494A - Инфузионная трубка - Google Patents

Инфузионная трубка Download PDF

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Publication number
RU2020112494A
RU2020112494A RU2020112494A RU2020112494A RU2020112494A RU 2020112494 A RU2020112494 A RU 2020112494A RU 2020112494 A RU2020112494 A RU 2020112494A RU 2020112494 A RU2020112494 A RU 2020112494A RU 2020112494 A RU2020112494 A RU 2020112494A
Authority
RU
Russia
Prior art keywords
infusion tube
cannula
section
cross
insertion part
Prior art date
Application number
RU2020112494A
Other languages
English (en)
Other versions
RU2020112494A3 (ru
RU2771785C2 (ru
Inventor
Эцуо МУРАКАМИ
Масахиро ТАКАНО
Original Assignee
Мани, Инк.
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 Мани, Инк. filed Critical Мани, Инк.
Publication of RU2020112494A publication Critical patent/RU2020112494A/ru
Publication of RU2020112494A3 publication Critical patent/RU2020112494A3/ru
Application granted granted Critical
Publication of RU2771785C2 publication Critical patent/RU2771785C2/ru

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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
    • 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
    • A61F9/0008—Introducing ophthalmic products into the ocular cavity or retaining products therein
    • A61F9/0017—Introducing ophthalmic products into the ocular cavity or retaining products therein implantable in, or in contact with, the eye, e.g. ocular inserts
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Surgery (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)

Claims (3)

1. Инфузионная трубка для применения при офтальмологической операции с инфузионной трубкой, присоединяемой к канюле, прикрепляемой к глазному яблоку, при этом инфузионная трубка содержит
вставную часть, подлежащую вставке, во время присоединения к канюле, внутрь прокалывающей части канюли, причем вставная часть является частью канюли для проникновения в глазное яблоко, причем поперечное сечение вставной части имеет форму дуги, из которой вырезана часть окружности.
2. Трубка по п. 1, в которой высота дуги поперечного сечения вставной части составляет от не менее 30% до не более 90% от внешнего диаметра виртуального кольцевого поперечного сечения, составляющего полную окружность.
RU2020112494A 2017-08-30 2018-08-29 Инфузионная трубка RU2771785C2 (ru)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2017-165798 2017-08-30
JP2017165798A JP7128614B2 (ja) 2017-08-30 2017-08-30 インフュージョンパイプ
PCT/JP2018/031898 WO2019044883A1 (ja) 2017-08-30 2018-08-29 インフュージョンパイプ

Publications (3)

Publication Number Publication Date
RU2020112494A true RU2020112494A (ru) 2021-09-30
RU2020112494A3 RU2020112494A3 (ru) 2021-10-21
RU2771785C2 RU2771785C2 (ru) 2022-05-12

Family

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Also Published As

Publication number Publication date
CN111050710B (zh) 2022-05-17
JP7128614B2 (ja) 2022-08-31
US11903873B2 (en) 2024-02-20
EP3656361A4 (en) 2021-04-21
EP3656361A1 (en) 2020-05-27
US20200179166A1 (en) 2020-06-11
JP2019041863A (ja) 2019-03-22
AU2018327086B2 (en) 2022-03-17
AU2018327086A1 (en) 2020-03-05
CN111050710A (zh) 2020-04-21
WO2019044883A1 (ja) 2019-03-07
RU2020112494A3 (ru) 2021-10-21

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