CA3026284A1 - Apparatus and method to form entry bleb for subretinal delivery of therapeutic agent - Google Patents
Apparatus and method to form entry bleb for subretinal delivery of therapeutic agent Download PDFInfo
- Publication number
- CA3026284A1 CA3026284A1 CA3026284A CA3026284A CA3026284A1 CA 3026284 A1 CA3026284 A1 CA 3026284A1 CA 3026284 A CA3026284 A CA 3026284A CA 3026284 A CA3026284 A CA 3026284A CA 3026284 A1 CA3026284 A1 CA 3026284A1
- Authority
- CA
- Canada
- Prior art keywords
- needle
- cannula
- fluid
- injector
- control module
- 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
Links
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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
-
- 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
- A61B17/3403—Needle locating or guiding means
-
- 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
-
- 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
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/178—Syringes
- A61M5/20—Automatic syringes, e.g. with automatically actuated piston rod, with automatic needle injection, filling automatically
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/178—Syringes
- A61M5/24—Ampoule syringes, i.e. syringes with needle for use in combination with replaceable ampoules or carpules, e.g. automatic
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/42—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests having means for desensitising skin, for protruding skin to facilitate piercing, or for locating point where body is to be pierced
- A61M5/427—Locating point where body is to be pierced, e.g. vein location means using ultrasonic waves, injection site templates
-
- 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
- A61B17/3403—Needle locating or guiding means
- A61B2017/3405—Needle locating or guiding means using mechanical guide means
-
- 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
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2210/00—Anatomical parts of the body
- A61M2210/06—Head
- A61M2210/0612—Eyes
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Veterinary Medicine (AREA)
- Animal Behavior & Ethology (AREA)
- Vascular Medicine (AREA)
- Ophthalmology & Optometry (AREA)
- Surgery (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Hematology (AREA)
- Anesthesiology (AREA)
- Dermatology (AREA)
- Pathology (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201662351611P | 2016-06-17 | 2016-06-17 | |
| US62/351,611 | 2016-06-17 | ||
| US15/609,386 US10646374B2 (en) | 2016-06-17 | 2017-05-31 | Apparatus and method to form entry bleb for subretinal delivery of therapeutic agent |
| US15/609,386 | 2017-05-31 | ||
| PCT/US2017/037361 WO2017218610A1 (en) | 2016-06-17 | 2017-06-14 | Apparatus and method to form entry bleb for subretinal delivery of therapeutic agent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA3026284A1 true CA3026284A1 (en) | 2017-12-21 |
Family
ID=60661489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA3026284A Pending CA3026284A1 (en) | 2016-06-17 | 2017-06-14 | Apparatus and method to form entry bleb for subretinal delivery of therapeutic agent |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US10646374B2 (enExample) |
| EP (1) | EP3471670B8 (enExample) |
| JP (1) | JP6755976B2 (enExample) |
| KR (1) | KR102227429B1 (enExample) |
| CN (1) | CN109310518B (enExample) |
| AU (1) | AU2017285139B2 (enExample) |
| CA (1) | CA3026284A1 (enExample) |
| IL (1) | IL263599B2 (enExample) |
| RU (1) | RU2742971C2 (enExample) |
| SA (1) | SA518400661B1 (enExample) |
| SG (1) | SG11201810521WA (enExample) |
| WO (1) | WO2017218610A1 (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112842686A (zh) * | 2021-02-05 | 2021-05-28 | 中国人民解放军陆军特色医学中心 | 老年性黄斑变性治疗用微针装置 |
Families Citing this family (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10624785B2 (en) | 2016-01-30 | 2020-04-21 | Carl Zeiss Meditec Cataract Technology Inc. | Devices and methods for ocular surgery |
| US10806629B2 (en) | 2016-06-17 | 2020-10-20 | Gyroscope Therapeutics Limited | Injection device for subretinal delivery of therapeutic agent |
| US11000410B2 (en) | 2016-06-17 | 2021-05-11 | Gyroscope Therapeutics Limited | Guide apparatus for tangential entry into suprachoroidal space |
| US11076984B2 (en) | 2017-03-13 | 2021-08-03 | Gyroscope Therapeutics Limited | Method of performing subretinal drainage and agent delivery |
| EP4052685B1 (en) | 2017-05-04 | 2025-07-02 | Carl Zeiss Meditec Cataract Technology Inc. | Devices for ocular surgery |
| WO2019236615A1 (en) | 2018-06-05 | 2019-12-12 | Carl Zeiss Meditec Cataract Technology Inc. | Ophthalmic microsurgical tools, systems, and methods of use |
| CN113710209B (zh) | 2019-02-01 | 2024-06-25 | 卡尔蔡司白内障医疗技术公司 | 具有集成抽吸泵的眼科切割器械 |
| WO2020163262A1 (en) * | 2019-02-08 | 2020-08-13 | Mcilrath Patrick | Needle sensor assembly and method of use of same |
| US11759355B1 (en) * | 2019-02-26 | 2023-09-19 | Gyroscope Therapeutics Limited | Method of delivering leading blebs and agent to subretinal space |
| WO2020236593A1 (en) | 2019-05-17 | 2020-11-26 | Carl Zeiss Meditec Cataract Technology Inc. | Ophthalmic cutting instruments having integrated aspiration pump |
| AU2020288110B2 (en) | 2019-06-07 | 2024-11-21 | Carl Zeiss Meditec Cataract Technology Inc. | Multi-stage trigger for ophthalmology cutting tool |
| US11738154B2 (en) * | 2019-09-11 | 2023-08-29 | Altaviz, Llc | Micro-volume injectors with dose guidance and methods for use |
| US11771834B2 (en) | 2019-10-11 | 2023-10-03 | Gyroscope Therapeutics Limited | Dose clip assembly for syringe |
| IT202000009049A1 (it) * | 2020-04-27 | 2021-10-27 | Marco Codenotti | Dispositivo per chirurugia vitreo-retinica |
| DE102020115346A1 (de) | 2020-06-09 | 2021-12-09 | Carl Zeiss Meditec Ag | Kontrollierte Injektion zwischen zwei Gewebeschichten des menschlichen Auges |
| WO2022136913A1 (en) | 2020-12-22 | 2022-06-30 | Gyroscope Therapeutics Limited | Ocular cannula guide |
| US12214160B2 (en) * | 2021-01-25 | 2025-02-04 | Alcon Inc. | Method and apparatus for subretinal injection |
| WO2023053003A1 (en) * | 2021-09-30 | 2023-04-06 | Alcon Inc. | Apparatus for subretinal injection |
| NL2032219B1 (en) | 2022-06-20 | 2024-01-08 | Crea Ip B V | Injector device |
| AU2023308426A1 (en) | 2022-07-11 | 2025-01-23 | Genentech, Inc. | Transvitreal subretinal injector |
| JP2025527930A (ja) * | 2022-09-06 | 2025-08-22 | ジェネンテック， インコーポレイテッド | 二重湾曲針を介した治療剤の網膜下投与のための装置 |
| CN120513071A (zh) | 2023-01-13 | 2025-08-19 | 基因泰克公司 | 用于注射器的剂量对接座 |
| CN116509627B (zh) * | 2023-04-23 | 2025-07-25 | 哈尔滨工业大学 | 一种耳科手术机器人内耳注射采样执行器 |
| WO2025072590A1 (en) | 2023-09-29 | 2025-04-03 | Genentech, Inc. | Ocular cannula guide, applicator, and marking instrument |
| WO2025207699A1 (en) | 2024-03-27 | 2025-10-02 | Genentech, Inc. | Torque ring for subretinal injection device |
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| US5709661A (en) * | 1992-04-14 | 1998-01-20 | Endo Sonics Europe B.V. | Electronic catheter displacement sensor |
| US6171276B1 (en) * | 1997-08-06 | 2001-01-09 | Pharmacia & Upjohn Ab | Automated delivery device and method for its operation |
| SE9702872D0 (sv) * | 1997-08-06 | 1997-08-06 | Pharmacia & Upjohn Ab | Automated delivery device and method for its operation |
| US6368315B1 (en) | 1999-06-23 | 2002-04-09 | Durect Corporation | Composite drug delivery catheter |
| GB2399020B (en) | 2002-02-14 | 2005-01-12 | Photogenesis Inc | Subretinal implantation device and surgical cannulas for use therewith |
| US7328064B2 (en) * | 2002-07-04 | 2008-02-05 | Inovio As | Electroporation device and injection apparatus |
| US20050143363A1 (en) | 2002-09-29 | 2005-06-30 | Innorx, Inc. | Method for subretinal administration of therapeutics including steroids; method for localizing pharmacodynamic action at the choroid of the retina; and related methods for treatment and/or prevention of retinal diseases |
| CA2530421C (en) | 2003-06-27 | 2015-04-21 | Ethicon, Incorporated | Repair and regeneration of ocular tissue using postpartum-derived cells |
| DE10168535T1 (de) | 2004-01-23 | 2011-03-17 | Iscience Interventional Corp., Menlo Park | Zusammengesetzte Ophthalmische Mikrokanuele |
| US20080058704A1 (en) | 2004-04-29 | 2008-03-06 | Michael Hee | Apparatus and Method for Ocular Treatment |
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| US8197435B2 (en) | 2006-05-02 | 2012-06-12 | Emory University | Methods and devices for drug delivery to ocular tissue using microneedle |
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| KR20120018353A (ko) | 2009-05-15 | 2012-03-02 | 아이싸이언스 인터벤셔날 코포레이션 | 망막하 카테터 삽입을 위한 장치 및 방법 |
| BR112013009205A2 (pt) | 2010-10-15 | 2016-07-26 | Iscience Interventional Corp | dispositivo para colocação na esclera de um olho, método para acessar o espaço supracoroidal de um olho, para acessar o espaço subretinal de um olho e para colocar um orifício dentro de um trato escleral em um olho. |
| CA2882184C (en) | 2012-08-27 | 2021-09-07 | Clearside Biomedical, Inc. | Apparatus and methods for drug delivery using microneedles |
| CA3240136A1 (en) | 2012-11-08 | 2014-05-15 | Clearside Biomedical, Inc. | Methods and devices for the treatment of ocular diseases in human subjects |
| US10010447B2 (en) | 2013-12-18 | 2018-07-03 | Novartis Ag | Systems and methods for subretinal delivery of therapeutic agents |
| CN106687078B (zh) | 2014-02-12 | 2019-10-25 | 轨道生物医学有限公司 | 用于治疗剂的脉络膜上施用的方法和设备 |
| US9925088B2 (en) | 2014-06-06 | 2018-03-27 | Janssen Biotech, Inc. | Sub-retinal tangential needle catheter guide and introducer |
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| EP3157463A4 (en) | 2014-06-17 | 2018-02-21 | Clearside Biomedical, Inc. | Methods and devices for treating posterior ocular disorders |
| RU2710491C2 (ru) | 2014-06-20 | 2019-12-26 | Клиасайд Байомедикал, Инк. | Устройство для инъекции лекарственного средства в глазную ткань и способ инъекции лекарственного средства в глазную ткань |
| CA2956273A1 (en) * | 2014-08-12 | 2016-02-18 | Patrick Gooi | Device, delivery system, and method for ocular therapy |
| US10322028B2 (en) | 2014-09-11 | 2019-06-18 | Orbit Biomedical Limited | Method and apparatus for sensing position between layers of an eye |
| US10219936B2 (en) | 2014-09-11 | 2019-03-05 | Orbit Biomedical Limited | Therapeutic agent delivery device with advanceable cannula and needle |
| US10064752B2 (en) | 2014-09-11 | 2018-09-04 | Orbit Biomedical Limited | Motorized suprachoroidal injection of therapeutic agent |
| US10258502B2 (en) | 2014-09-18 | 2019-04-16 | Orbit Biomedical Limited | Therapeutic agent delivery device |
| GB201516066D0 (en) | 2015-09-10 | 2015-10-28 | Young & Co Llp D | Treatment of retinitis pigmentosa |
| US10478553B2 (en) | 2016-03-09 | 2019-11-19 | Orbit Biomedical Limited | Apparatus for subretinal administration of therapeutic agent via a curved needle |
| US10806629B2 (en) | 2016-06-17 | 2020-10-20 | Gyroscope Therapeutics Limited | Injection device for subretinal delivery of therapeutic agent |
| US11000410B2 (en) | 2016-06-17 | 2021-05-11 | Gyroscope Therapeutics Limited | Guide apparatus for tangential entry into suprachoroidal space |
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2017
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- 2017-06-14 SG SG11201810521WA patent/SG11201810521WA/en unknown
- 2017-06-14 EP EP17731793.0A patent/EP3471670B8/en active Active
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112842686A (zh) * | 2021-02-05 | 2021-05-28 | 中国人民解放军陆军特色医学中心 | 老年性黄斑变性治疗用微针装置 |
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|---|---|
| JP2019517888A (ja) | 2019-06-27 |
| JP6755976B2 (ja) | 2020-09-16 |
| US10646374B2 (en) | 2020-05-12 |
| CN109310518A (zh) | 2019-02-05 |
| CN109310518B (zh) | 2021-08-17 |
| RU2742971C2 (ru) | 2021-02-12 |
| IL263599B (en) | 2022-10-01 |
| US20170360607A1 (en) | 2017-12-21 |
| KR20190022646A (ko) | 2019-03-06 |
| KR102227429B1 (ko) | 2021-03-15 |
| EP3471670B1 (en) | 2020-10-14 |
| AU2017285139B2 (en) | 2020-12-24 |
| SG11201810521WA (en) | 2018-12-28 |
| RU2019101083A (ru) | 2020-07-17 |
| EP3471670A1 (en) | 2019-04-24 |
| BR112018075965A2 (pt) | 2019-04-02 |
| IL263599A (en) | 2019-01-31 |
| EP3471670B8 (en) | 2020-11-11 |
| SA518400661B1 (ar) | 2022-09-19 |
| AU2017285139A1 (en) | 2018-12-20 |
| RU2019101083A3 (enExample) | 2020-08-27 |
| WO2017218610A1 (en) | 2017-12-21 |
| IL263599B2 (en) | 2023-02-01 |
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