CN111936091B - 眼科显微外科手术器械 - Google Patents

眼科显微外科手术器械 Download PDF

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Publication number
CN111936091B
CN111936091B CN201880075174.0A CN201880075174A CN111936091B CN 111936091 B CN111936091 B CN 111936091B CN 201880075174 A CN201880075174 A CN 201880075174A CN 111936091 B CN111936091 B CN 111936091B
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CN
China
Prior art keywords
trocar
composite microcannula
microcannula
distal end
microsurgical instrument
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.)
Active
Application number
CN201880075174.0A
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English (en)
Chinese (zh)
Other versions
CN111936091A (zh
Inventor
J·莫雷诺
P·普罗塞尔
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.)
Xinmou Co ltd
Original Assignee
Xinmou Co 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
Priority claimed from US15/892,833 external-priority patent/US10987247B2/en
Application filed by Xinmou Co ltd filed Critical Xinmou Co ltd
Priority to CN202310539242.7A priority Critical patent/CN116459072A/zh
Priority to CN202310538399.8A priority patent/CN116585096A/zh
Priority to CN202310540432.0A priority patent/CN116459073A/zh
Publication of CN111936091A publication Critical patent/CN111936091A/zh
Application granted granted Critical
Publication of CN111936091B publication Critical patent/CN111936091B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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    • 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
    • A61F9/00781—Apparatus for modifying intraocular pressure, e.g. for glaucoma treatment
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/34—Trocars; Puncturing needles
    • A61B17/3415—Trocars; Puncturing needles for introducing tubes or catheters, e.g. gastrostomy tubes, drain catheters
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/30—Devices for illuminating a surgical field, the devices having an interrelation with other surgical devices or with a surgical procedure
    • 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
    • A61F9/00709—Instruments for removing foreign bodies
    • 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
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/34—Trocars; Puncturing needles
    • A61B17/3417—Details of tips or shafts, e.g. grooves, expandable, bendable; Multiple coaxial sliding cannulas, e.g. for dilating
    • A61B17/3421—Cannulas
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/30—Devices for illuminating a surgical field, the devices having an interrelation with other surgical devices or with a surgical procedure
    • A61B2090/306—Devices for illuminating a surgical field, the devices having an interrelation with other surgical devices or with a surgical procedure using optical fibres
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/36—Image-producing devices or illumination devices not otherwise provided for
    • A61B90/361—Image-producing devices, e.g. surgical cameras
    • A61B2090/3612—Image-producing devices, e.g. surgical cameras with images taken automatically
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/39—Markers, e.g. radio-opaque or breast lesions markers
    • A61B2090/3937—Visible markers
    • A61B2090/3945—Active visible markers, e.g. light emitting diodes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B3/00—Apparatus for testing the eyes; Instruments for examining the eyes
    • A61B3/0008—Apparatus for testing the eyes; Instruments for examining the eyes provided with illuminating means

Landscapes

  • Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Biomedical Technology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Vascular Medicine (AREA)
  • Molecular Biology (AREA)
  • Pathology (AREA)
  • Medical Informatics (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Endoscopes (AREA)
  • Laser Surgery Devices (AREA)
  • Surgical Instruments (AREA)
CN201880075174.0A 2017-10-18 2018-10-18 眼科显微外科手术器械 Active CN111936091B (zh)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CN202310539242.7A CN116459072A (zh) 2017-10-18 2018-10-18 眼科显微外科手术器械
CN202310538399.8A CN116585096A (zh) 2017-10-18 2018-10-18 眼科显微外科手术器械
CN202310540432.0A CN116459073A (zh) 2017-10-18 2018-10-18 眼科显微外科手术器械

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US201762574136P 2017-10-18 2017-10-18
US62/574,136 2017-10-18
US15/892,833 US10987247B2 (en) 2017-10-18 2018-02-09 Opthalmic microsurgical instrument
US15/892,833 2018-02-09
US16/145,119 2018-09-27
US16/145,119 US11576816B2 (en) 2017-10-18 2018-09-27 Opthalmic microsurgical instrument
PCT/US2018/056433 WO2019079544A1 (en) 2017-10-18 2018-10-18 OPHTHALMIC MICROSURGICAL INSTRUMENT

Related Child Applications (3)

Application Number Title Priority Date Filing Date
CN202310538399.8A Division CN116585096A (zh) 2017-10-18 2018-10-18 眼科显微外科手术器械
CN202310540432.0A Division CN116459073A (zh) 2017-10-18 2018-10-18 眼科显微外科手术器械
CN202310539242.7A Division CN116459072A (zh) 2017-10-18 2018-10-18 眼科显微外科手术器械

Publications (2)

Publication Number Publication Date
CN111936091A CN111936091A (zh) 2020-11-13
CN111936091B true CN111936091B (zh) 2023-06-06

Family

ID=66097661

Family Applications (4)

Application Number Title Priority Date Filing Date
CN201880075174.0A Active CN111936091B (zh) 2017-10-18 2018-10-18 眼科显微外科手术器械
CN202310539242.7A Pending CN116459072A (zh) 2017-10-18 2018-10-18 眼科显微外科手术器械
CN202310538399.8A Pending CN116585096A (zh) 2017-10-18 2018-10-18 眼科显微外科手术器械
CN202310540432.0A Pending CN116459073A (zh) 2017-10-18 2018-10-18 眼科显微外科手术器械

Family Applications After (3)

Application Number Title Priority Date Filing Date
CN202310539242.7A Pending CN116459072A (zh) 2017-10-18 2018-10-18 眼科显微外科手术器械
CN202310538399.8A Pending CN116585096A (zh) 2017-10-18 2018-10-18 眼科显微外科手术器械
CN202310540432.0A Pending CN116459073A (zh) 2017-10-18 2018-10-18 眼科显微外科手术器械

Country Status (7)

Country Link
US (2) US11576816B2 (enExample)
EP (1) EP3697353A1 (enExample)
JP (5) JP7370990B2 (enExample)
CN (4) CN111936091B (enExample)
AU (2) AU2018353126A1 (enExample)
DE (1) DE112018004635T5 (enExample)
WO (1) WO2019079544A1 (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10987247B2 (en) * 2017-10-18 2021-04-27 Jesus Moreno Opthalmic microsurgical instrument
US12318329B2 (en) * 2018-09-27 2025-06-03 Nova Eye, Inc. Opthalmic microsurgical instrument
CN116801847A (zh) * 2021-01-25 2023-09-22 爱尔康公司 用于视网膜下注射的方法和设备
CN114712036B (zh) * 2022-04-06 2025-07-15 中国矿业大学 睫状沟定位器

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CN101426473A (zh) * 2006-02-22 2009-05-06 I科学干预公司 用于脉络膜上的药物递送的仪器和制剂
CN106687078A (zh) * 2014-02-12 2017-05-17 伊西康内外科有限责任公司 用于治疗剂的脉络膜上施用的方法和设备
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US5460182A (en) * 1992-09-14 1995-10-24 Sextant Medical Corporation Tissue penetrating apparatus and methods
WO1995032663A1 (en) * 1994-06-01 1995-12-07 Kieturakis Maciej J Instrument and method for performing surgery around a viewing space in the interior of the body
CN1398173A (zh) * 2000-01-18 2003-02-19 伊西康内外科公司 气密的剖腹接入器具
CN1909859A (zh) * 2004-01-23 2007-02-07 伊萨恩斯外科手术股份有限公司 眼部复合微型插管
CN101426473A (zh) * 2006-02-22 2009-05-06 I科学干预公司 用于脉络膜上的药物递送的仪器和制剂
CN106687078A (zh) * 2014-02-12 2017-05-17 伊西康内外科有限责任公司 用于治疗剂的脉络膜上施用的方法和设备
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Also Published As

Publication number Publication date
AU2022279455B2 (en) 2025-04-17
EP3697353A1 (en) 2020-08-26
JP2024016059A (ja) 2024-02-06
DE112018004635T5 (de) 2020-07-16
CN116459072A (zh) 2023-07-21
JP2025138894A (ja) 2025-09-25
US20250281329A1 (en) 2025-09-11
JP2021500198A (ja) 2021-01-07
CN116459073A (zh) 2023-07-21
JP7599265B2 (ja) 2024-12-13
JP2024016057A (ja) 2024-02-06
CN116585096A (zh) 2023-08-15
JP2024016058A (ja) 2024-02-06
AU2018353126A1 (en) 2020-05-07
JP7370990B2 (ja) 2023-10-30
CN111936091A (zh) 2020-11-13
JP7514993B2 (ja) 2024-07-11
AU2022279455A1 (en) 2023-02-02
WO2019079544A1 (en) 2019-04-25
US20190110925A1 (en) 2019-04-18
US11576816B2 (en) 2023-02-14

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