AU2013361613B2 - Grin fiber multi-spot laser probe - Google Patents
Grin fiber multi-spot laser probe Download PDFInfo
- Publication number
- AU2013361613B2 AU2013361613B2 AU2013361613A AU2013361613A AU2013361613B2 AU 2013361613 B2 AU2013361613 B2 AU 2013361613B2 AU 2013361613 A AU2013361613 A AU 2013361613A AU 2013361613 A AU2013361613 A AU 2013361613A AU 2013361613 B2 AU2013361613 B2 AU 2013361613B2
- Authority
- AU
- Australia
- Prior art keywords
- fiber
- adapter
- grin
- proximal end
- grin fiber
- 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.)
- Ceased
Links
- 239000000835 fiber Substances 0.000 title claims abstract description 160
- 239000000523 sample Substances 0.000 title claims abstract description 94
- 238000000034 method Methods 0.000 claims abstract description 38
- 230000000649 photocoagulation Effects 0.000 claims abstract description 17
- 239000013307 optical fiber Substances 0.000 claims description 18
- 230000008878 coupling Effects 0.000 claims description 15
- 238000010168 coupling process Methods 0.000 claims description 15
- 238000005859 coupling reaction Methods 0.000 claims description 15
- 239000002184 metal Substances 0.000 claims description 5
- 229910052751 metal Inorganic materials 0.000 claims description 5
- 239000000853 adhesive Substances 0.000 claims description 4
- 230000001070 adhesive effect Effects 0.000 claims description 4
- 239000006117 anti-reflective coating Substances 0.000 claims 1
- 210000003786 sclera Anatomy 0.000 claims 1
- 230000003287 optical effect Effects 0.000 description 38
- 210000001525 retina Anatomy 0.000 description 12
- 239000000463 material Substances 0.000 description 7
- 230000002207 retinal effect Effects 0.000 description 7
- 238000002560 therapeutic procedure Methods 0.000 description 5
- 238000009826 distribution Methods 0.000 description 4
- 230000004438 eyesight Effects 0.000 description 4
- 210000004204 blood vessel Anatomy 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 206010012601 diabetes mellitus Diseases 0.000 description 2
- YBMRDBCBODYGJE-UHFFFAOYSA-N germanium dioxide Chemical compound O=[Ge]=O YBMRDBCBODYGJE-UHFFFAOYSA-N 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000013021 overheating Methods 0.000 description 2
- 201000004569 Blindness Diseases 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 206010025421 Macule Diseases 0.000 description 1
- 208000002367 Retinal Perforations Diseases 0.000 description 1
- 206010038848 Retinal detachment Diseases 0.000 description 1
- 206010038934 Retinopathy proliferative Diseases 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 238000001994 activation Methods 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 229910052681 coesite Inorganic materials 0.000 description 1
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- 229910052802 copper Inorganic materials 0.000 description 1
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- 229910052906 cristobalite Inorganic materials 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 210000000887 face Anatomy 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000003102 growth factor Substances 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000005043 peripheral vision Effects 0.000 description 1
- 230000035755 proliferation Effects 0.000 description 1
- 230000004264 retinal detachment Effects 0.000 description 1
- 210000001210 retinal vessel Anatomy 0.000 description 1
- 231100000241 scar Toxicity 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 229910052682 stishovite Inorganic materials 0.000 description 1
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- 230000008646 thermal stress Effects 0.000 description 1
- 229910052905 tridymite Inorganic materials 0.000 description 1
- 210000004127 vitreous body Anatomy 0.000 description 1
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
- A61F9/007—Methods or devices for eye surgery
- A61F9/008—Methods or devices for eye surgery using laser
- A61F9/00821—Methods or devices for eye surgery using laser for coagulation
-
- 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
- A61F9/008—Methods or devices for eye surgery using laser
- A61F9/00821—Methods or devices for eye surgery using laser for coagulation
- A61F9/00823—Laser features or special beam parameters 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
- A61F9/008—Methods or devices for eye surgery using laser
- A61F2009/00861—Methods or devices for eye surgery using laser adapted for treatment at a particular location
- A61F2009/00863—Retina
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49826—Assembling or joining
Landscapes
- Health & Medical Sciences (AREA)
- Ophthalmology & Optometry (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Optics & Photonics (AREA)
- Surgery (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Physics & Mathematics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Laser Surgery Devices (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US13/723,600 | 2012-12-21 | ||
| US13/723,600 US10245181B2 (en) | 2012-12-21 | 2012-12-21 | Grin fiber multi-spot laser probe |
| PCT/US2013/075925 WO2014100075A1 (en) | 2012-12-21 | 2013-12-18 | Grin fiber multi-spot laser probe |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| AU2013361613A1 AU2013361613A1 (en) | 2015-07-02 |
| AU2013361613B2 true AU2013361613B2 (en) | 2018-02-08 |
Family
ID=50975502
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU2013361613A Ceased AU2013361613B2 (en) | 2012-12-21 | 2013-12-18 | Grin fiber multi-spot laser probe |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US10245181B2 (enExample) |
| EP (1) | EP2906137B1 (enExample) |
| JP (1) | JP6301956B2 (enExample) |
| CN (1) | CN104869933B (enExample) |
| AU (1) | AU2013361613B2 (enExample) |
| CA (1) | CA2891543A1 (enExample) |
| ES (1) | ES2645647T3 (enExample) |
| WO (1) | WO2014100075A1 (enExample) |
Families Citing this family (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014165197A1 (en) * | 2013-03-13 | 2014-10-09 | Gogoro, Inc. | Apparatus, method and article for providing information regarding a vehicle via a mobile device |
| US9949876B2 (en) * | 2014-03-05 | 2018-04-24 | Cygnus LP | Small gauge instruments for micro surgery |
| CN106255907B (zh) | 2014-03-25 | 2020-01-24 | Nkt光子学有限公司 | 微结构光纤和超连续谱光源 |
| US10231783B2 (en) * | 2014-10-03 | 2019-03-19 | Covidien Lp | Energy-based surgical instrument including integrated nerve detection system |
| KR102692229B1 (ko) * | 2015-12-14 | 2024-08-05 | 엘렉스 메디컬 피티와이 엘티디 | 패턴 레이저 |
| US10016248B2 (en) * | 2015-12-17 | 2018-07-10 | Novartis Ag | Ophthalmic illumination profiles and associated devices, systems, and methods |
| DE102016119360A1 (de) * | 2016-10-11 | 2018-04-12 | Biolitec Unternehmensbeteiligungs Ii Ag | Optisches Skalpell |
| US10537401B2 (en) | 2016-11-21 | 2020-01-21 | Novartis Ag | Vitreous visualization system and method |
| US10939815B2 (en) * | 2016-11-21 | 2021-03-09 | Alcon Inc. | Systems and methods using a vitreous visualization tool |
| CN110337284A (zh) * | 2017-02-28 | 2019-10-15 | 诺华股份有限公司 | 具有简化的端头构造的多光纤多点式激光探针 |
| WO2018220488A1 (en) | 2017-05-30 | 2018-12-06 | Novartis Ag | Multi-fiber multi-spot laser probe with articulating beam separation |
| US11109938B2 (en) * | 2017-11-14 | 2021-09-07 | Alcon Inc. | Multi-spot laser probe with illumination features |
| US11213426B2 (en) | 2017-12-12 | 2022-01-04 | Alcon Inc. | Thermally robust multi-spot laser probe |
| JP2021505314A (ja) * | 2017-12-12 | 2021-02-18 | アルコン インコーポレイティド | 多重入力結合照光式マルチスポットレーザプローブ |
| JP7324202B2 (ja) | 2017-12-12 | 2023-08-09 | アルコン インコーポレイティド | マルチスポットレーザプローブのマルチコアファイバ |
| US11291470B2 (en) | 2017-12-12 | 2022-04-05 | Alcon Inc. | Surgical probe with shape-memory material |
| CN112789014B (zh) * | 2018-10-05 | 2023-08-29 | 爱尔康公司 | 眼科激光探针中的阻塞感测 |
| US11234866B2 (en) * | 2019-04-19 | 2022-02-01 | Elios Vision, Inc. | Personalization of excimer laser fibers |
| EP3975952B1 (en) | 2019-06-03 | 2025-02-12 | Alcon Inc. | Aligning multi-wavelength laser beams with cores of a multi-core fiber |
| KR20220108780A (ko) | 2019-12-04 | 2022-08-03 | 알콘 인코포레이티드 | 기포 형성이 감소된 다중-코어 광섬유 |
| JP7668285B2 (ja) | 2020-02-18 | 2025-04-24 | アルコン インコーポレイティド | 複数のシングルコアファイバを備えたマルチスポットレーザプローブ |
| AU2021400076A1 (en) * | 2020-12-16 | 2023-06-15 | Alcon Inc. | Ophthalmic surgical microscope with stroboscopic illumination |
| EP4297681B1 (en) * | 2021-02-23 | 2025-08-27 | Alcon Inc. | Single fiber illuminated laser probe with high-angle illumination output |
| US12460992B1 (en) | 2021-09-28 | 2025-11-04 | Alcon Inc. | Methods of multi-core fiber alignment |
| USD1089679S1 (en) | 2023-06-12 | 2025-08-19 | Alcon Inc. | Multi-spot laser probe handpiece |
| CN120114251B (zh) * | 2025-04-22 | 2025-10-28 | 北京首量科技股份有限公司 | 一种具有长焦深特性的一次性使用眼科探针 |
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Also Published As
| Publication number | Publication date |
|---|---|
| JP2016501631A (ja) | 2016-01-21 |
| US20140180264A1 (en) | 2014-06-26 |
| CN104869933B (zh) | 2018-07-31 |
| EP2906137A1 (en) | 2015-08-19 |
| AU2013361613A1 (en) | 2015-07-02 |
| EP2906137A4 (en) | 2016-08-10 |
| CA2891543A1 (en) | 2014-06-26 |
| ES2645647T3 (es) | 2017-12-07 |
| WO2014100075A1 (en) | 2014-06-26 |
| EP2906137B1 (en) | 2017-09-20 |
| CN104869933A (zh) | 2015-08-26 |
| US10245181B2 (en) | 2019-04-02 |
| JP6301956B2 (ja) | 2018-03-28 |
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Owner name: ALCON INC. Free format text: FORMER OWNER(S): ALCON RESEARCH, LTD. |
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| MK14 | Patent ceased section 143(a) (annual fees not paid) or expired |