ES2668292T3 - Dispositivo para proporcionar agrandamiento e impedir el colapso de la pupila del ojo - Google Patents
Dispositivo para proporcionar agrandamiento e impedir el colapso de la pupila del ojo Download PDFInfo
- Publication number
- ES2668292T3 ES2668292T3 ES13771217.0T ES13771217T ES2668292T3 ES 2668292 T3 ES2668292 T3 ES 2668292T3 ES 13771217 T ES13771217 T ES 13771217T ES 2668292 T3 ES2668292 T3 ES 2668292T3
- Authority
- ES
- Spain
- Prior art keywords
- ring
- notches
- pupil
- corners
- notch
- 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
Links
- 210000001747 pupil Anatomy 0.000 title claims abstract description 72
- 238000000034 method Methods 0.000 claims abstract description 5
- 230000002265 prevention Effects 0.000 claims abstract description 4
- 239000013013 elastic material Substances 0.000 claims 1
- 239000000463 material Substances 0.000 abstract description 3
- 238000001356 surgical procedure Methods 0.000 description 12
- 238000003780 insertion Methods 0.000 description 9
- 230000037431 insertion Effects 0.000 description 9
- 210000004087 cornea Anatomy 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 210000002159 anterior chamber Anatomy 0.000 description 3
- 238000007665 sagging Methods 0.000 description 3
- 239000004677 Nylon Substances 0.000 description 2
- 229920001778 nylon Polymers 0.000 description 2
- 230000002207 retinal effect Effects 0.000 description 2
- 208000002177 Cataract Diseases 0.000 description 1
- 208000033991 Device difficult to use Diseases 0.000 description 1
- 206010052428 Wound Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 201000009310 astigmatism Diseases 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000010339 dilation Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229940012356 eye drops Drugs 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000003550 marker Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000010344 pupil dilation Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 210000003786 sclera Anatomy 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000032258 transport Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/02—Surgical instruments, devices or methods for holding wounds open, e.g. retractors; Tractors
- A61B17/0231—Surgical instruments, devices or methods for holding wounds open, e.g. retractors; Tractors for eye surgery
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/02—Surgical instruments, devices or methods for holding wounds open, e.g. retractors; Tractors
- A61B17/0293—Surgical instruments, devices or methods for holding wounds open, e.g. retractors; Tractors with ring member to support retractor elements
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B2017/00831—Material properties
- A61B2017/00862—Material properties elastic or resilient
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/02—Surgical instruments, devices or methods for holding wounds open, e.g. retractors; Tractors
- A61B2017/0287—Surgical instruments, devices or methods for holding wounds open, e.g. retractors; Tractors with elastic retracting members connectable to a frame, e.g. hooked elastic wires
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Molecular Biology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Ophthalmology & Optometry (AREA)
- Eye Examination Apparatus (AREA)
- Prostheses (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IN225KO2013 | 2013-02-27 | ||
| IN225KO2013 | 2013-02-27 | ||
| PCT/IN2013/000457 WO2014132264A1 (en) | 2013-02-27 | 2013-07-23 | Device providing enlargement & preventing collapse of the pupil of the eye |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2668292T3 true ES2668292T3 (es) | 2018-05-17 |
Family
ID=49293802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES13771217.0T Active ES2668292T3 (es) | 2013-02-27 | 2013-07-23 | Dispositivo para proporcionar agrandamiento e impedir el colapso de la pupila del ojo |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US10080558B2 (https=) |
| EP (1) | EP2961329B1 (https=) |
| JP (1) | JP6233728B2 (https=) |
| KR (1) | KR101865629B1 (https=) |
| CN (1) | CN105142535B (https=) |
| AU (1) | AU2013380203B2 (https=) |
| CA (1) | CA2902800C (https=) |
| ES (1) | ES2668292T3 (https=) |
| SG (1) | SG11201508026RA (https=) |
| WO (1) | WO2014132264A1 (https=) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8323296B2 (en) * | 2007-03-15 | 2012-12-04 | Boris Malyugin | Ring used in a small pupil phacoemulsification procedure |
| US9918710B2 (en) | 2007-03-15 | 2018-03-20 | Microsurgical Technology, Inc. | Expansion ring for eyeball tissue |
| CA2902800C (en) | 2013-02-27 | 2018-03-13 | Suven BHATTACHARJEE | Device providing enlargement & preventing collapse of the pupil of the eye |
| WO2015199996A1 (en) * | 2014-06-26 | 2015-12-30 | The Regents Of The University Of Colorado, A Body Cororate | Ocular tissue expansion ring |
| US9504459B1 (en) | 2015-06-30 | 2016-11-29 | Ravi Nallakrishnan Revocable Trust | Surgical apparatus and method of use thereof |
| KR102211425B1 (ko) * | 2017-10-16 | 2021-02-04 | 서울대학교산학협력단 | 수술용 보호용구 |
| US11759101B2 (en) * | 2019-03-15 | 2023-09-19 | Modern Surgical Solutions Llc | Retractor for vaginal repair |
| CN109998613A (zh) * | 2019-04-19 | 2019-07-12 | 郑州大学第一附属医院 | 可减少角膜切口创伤的虹膜扩张装置 |
| CN112998784A (zh) * | 2021-03-04 | 2021-06-22 | 中国人民解放军陆军军医大学第一附属医院 | 外切口撑开及稳定装置 |
Family Cites Families (28)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4037589A (en) | 1975-10-03 | 1977-07-26 | William U. McReynolds | Ocular surgical system |
| US4321916A (en) * | 1980-03-26 | 1982-03-30 | Mckee Douglas C | Eyelid retractor |
| US4782820A (en) | 1987-10-22 | 1988-11-08 | Woods Randall L | Iris retaining device |
| US5163419A (en) | 1991-04-04 | 1992-11-17 | Goldman Kenneth N | Device for expanding the pupil of a human eye |
| US5318011A (en) | 1992-02-04 | 1994-06-07 | Escalon Ophthalmics, Inc. | Iris protector/dilator and method of using the same |
| US5267553A (en) | 1992-02-18 | 1993-12-07 | Graether John M | Pupil expander and method of using the same |
| US5299564A (en) | 1992-09-23 | 1994-04-05 | Kabi Pharmacia Ophthalmics Inc. | Expandable dilator and method for intraocular surgery |
| US5374272A (en) * | 1993-06-29 | 1994-12-20 | Vitrophage, Inc. | Apparatus and method for mechanically dilating the pupil of an eye |
| AUPP747398A0 (en) | 1998-12-03 | 1998-12-24 | Milvella Pty Ltd | Device for dilating a pupil and/or maintaining a pupil in a dilated state |
| US6648819B2 (en) | 2001-11-15 | 2003-11-18 | Yau Wing Lee | Pupil dilator |
| US7985180B2 (en) * | 2006-11-08 | 2011-07-26 | Reay H Brown | Eyelid retractor |
| US8323296B2 (en) | 2007-03-15 | 2012-12-04 | Boris Malyugin | Ring used in a small pupil phacoemulsification procedure |
| US20120289786A1 (en) * | 2010-11-09 | 2012-11-15 | Microsurgical Technology, Inc. | Extension ring for eyeball tissue |
| US9918710B2 (en) * | 2007-03-15 | 2018-03-20 | Microsurgical Technology, Inc. | Expansion ring for eyeball tissue |
| US20080243139A1 (en) | 2007-03-15 | 2008-10-02 | Vaclav Dusek | Method for assembling a ring used in a small pupil phaco procedure |
| US9610072B2 (en) | 2009-11-02 | 2017-04-04 | Apx Opthalmology Ltd. | Iris retractor |
| CA2779500A1 (en) | 2009-11-02 | 2011-05-05 | Ehud Assia | Iris retractor |
| WO2012030968A1 (en) | 2010-08-31 | 2012-03-08 | Renovocyte, LLC | Systemic, allogenic stem cell therapies for treatment of diseases in animals |
| WO2012037550A1 (en) * | 2010-09-17 | 2012-03-22 | Henry Ford Health System | Pupil ring |
| US8439833B2 (en) | 2011-10-18 | 2013-05-14 | Oasis Medical, Inc. | Ophthalmic structure |
| US8852091B2 (en) | 2012-04-04 | 2014-10-07 | Alcon Research, Ltd. | Devices, systems, and methods for pupil expansion |
| US8496583B1 (en) * | 2012-11-03 | 2013-07-30 | Michael Reynard | Pupil dilation system |
| US20140221759A1 (en) | 2013-02-06 | 2014-08-07 | Impex, Inc. | Pupil expansion apparatus |
| US20150164685A1 (en) | 2013-02-27 | 2015-06-18 | Suven Bhattacharjee | Pupil expansion device |
| CA2902800C (en) | 2013-02-27 | 2018-03-13 | Suven BHATTACHARJEE | Device providing enlargement & preventing collapse of the pupil of the eye |
| JP6064081B2 (ja) | 2013-03-15 | 2017-01-18 | ビーバー−ビジテック インターナショナル （ユーエス） インコーポレイテッド | 虹彩拡張器 |
| JP5528600B1 (ja) | 2013-03-29 | 2014-06-25 | 株式会社Ｆｒｏｎｔｉｅｒ Ｖｉｓｉｏｎ | 瞳孔拡張器 |
| US20140378773A1 (en) | 2013-06-19 | 2014-12-25 | Ronald Dykes | Intraocular Expansion and Retention Devices and Methods |
-
2013
- 2013-07-23 CA CA2902800A patent/CA2902800C/en active Active
- 2013-07-23 US US14/379,684 patent/US10080558B2/en active Active
- 2013-07-23 KR KR1020157026927A patent/KR101865629B1/ko active Active
- 2013-07-23 WO PCT/IN2013/000457 patent/WO2014132264A1/en not_active Ceased
- 2013-07-23 EP EP13771217.0A patent/EP2961329B1/en active Active
- 2013-07-23 CN CN201380075982.4A patent/CN105142535B/zh active Active
- 2013-07-23 SG SG11201508026RA patent/SG11201508026RA/en unknown
- 2013-07-23 AU AU2013380203A patent/AU2013380203B2/en active Active
- 2013-07-23 JP JP2015559604A patent/JP6233728B2/ja active Active
- 2013-07-23 ES ES13771217.0T patent/ES2668292T3/es active Active
Also Published As
| Publication number | Publication date |
|---|---|
| JP2016511680A (ja) | 2016-04-21 |
| US20150351736A1 (en) | 2015-12-10 |
| US10080558B2 (en) | 2018-09-25 |
| JP6233728B2 (ja) | 2017-11-22 |
| KR20150128762A (ko) | 2015-11-18 |
| HK1218703A1 (en) | 2017-03-10 |
| CN105142535B (zh) | 2017-12-29 |
| CA2902800C (en) | 2018-03-13 |
| EP2961329B1 (en) | 2018-02-21 |
| AU2013380203B2 (en) | 2017-04-06 |
| EP2961329A1 (en) | 2016-01-06 |
| CN105142535A (zh) | 2015-12-09 |
| AU2013380203A1 (en) | 2015-10-22 |
| SG11201508026RA (en) | 2015-10-29 |
| KR101865629B1 (ko) | 2018-06-11 |
| CA2902800A1 (en) | 2014-09-04 |
| WO2014132264A1 (en) | 2014-09-04 |
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