JP2021518250A - 小管内溶解性涙点プラグ挿入器 - Google Patents
小管内溶解性涙点プラグ挿入器 Download PDFInfo
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- JP2021518250A JP2021518250A JP2021500491A JP2021500491A JP2021518250A JP 2021518250 A JP2021518250 A JP 2021518250A JP 2021500491 A JP2021500491 A JP 2021500491A JP 2021500491 A JP2021500491 A JP 2021500491A JP 2021518250 A JP2021518250 A JP 2021518250A
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- 238000000034 method Methods 0.000 claims abstract description 33
- 208000003556 Dry Eye Syndromes Diseases 0.000 claims abstract description 12
- 206010013774 Dry eye Diseases 0.000 claims abstract description 12
- 241000083513 Punctum Species 0.000 claims description 19
- 238000003825 pressing Methods 0.000 claims description 9
- 230000008569 process Effects 0.000 claims description 8
- 230000001954 sterilising effect Effects 0.000 claims description 8
- 238000007789 sealing Methods 0.000 claims description 5
- 230000000916 dilatatory effect Effects 0.000 claims description 3
- 238000003780 insertion Methods 0.000 abstract description 8
- 230000037431 insertion Effects 0.000 abstract description 8
- 238000011282 treatment Methods 0.000 abstract description 4
- 210000005239 tubule Anatomy 0.000 description 6
- 238000001125 extrusion Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 238000004659 sterilization and disinfection Methods 0.000 description 5
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 4
- 238000004806 packaging method and process Methods 0.000 description 3
- 238000002560 therapeutic procedure Methods 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 239000000560 biocompatible material Substances 0.000 description 2
- 210000003811 finger Anatomy 0.000 description 2
- 230000014509 gene expression Effects 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 229920002463 poly(p-dioxanone) polymer Polymers 0.000 description 2
- 229920000515 polycarbonate Polymers 0.000 description 2
- 239000004417 polycarbonate Substances 0.000 description 2
- 239000000622 polydioxanone Substances 0.000 description 2
- 102000008186 Collagen Human genes 0.000 description 1
- 108010035532 Collagen Proteins 0.000 description 1
- 206010010804 Contact lens intolerance Diseases 0.000 description 1
- 239000004593 Epoxy Substances 0.000 description 1
- 206010015150 Erythema Diseases 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 229920001436 collagen Polymers 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 208000035475 disorder Diseases 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 210000000744 eyelid Anatomy 0.000 description 1
- 210000004247 hand Anatomy 0.000 description 1
- 239000007943 implant Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 206010023332 keratitis Diseases 0.000 description 1
- 238000011866 long-term treatment Methods 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000386 microscopy Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000003928 nasal cavity Anatomy 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000002195 soluble material Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 210000003813 thumb Anatomy 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
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
- A61F9/00772—Apparatus for restoration of tear ducts
-
- 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
- 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
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/0057—Implements for plugging an opening in the wall of a hollow or tubular organ, e.g. for sealing a vessel puncture or closing a cardiac septal defect
-
- 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
- A61F2230/00—Geometry of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
- A61F2230/0063—Three-dimensional shapes
- A61F2230/0067—Three-dimensional shapes conical
-
- 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
- A61F2230/00—Geometry of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
- A61F2230/0063—Three-dimensional shapes
- A61F2230/0069—Three-dimensional shapes cylindrical
Landscapes
- Health & Medical Sciences (AREA)
- Ophthalmology & Optometry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Surgery (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Plastic & Reconstructive Surgery (AREA)
- Prostheses (AREA)
- Media Introduction/Drainage Providing Device (AREA)
- Cardiology (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
Abstract
Description
1つまたは複数の実施形態では、デバイス100は、複数の色にて製造されてよい。各色は、組込み済みのプラグの特定のサイズまたは直径に関連してよい。さらに別の実施形態では、デバイス100は、プラグ挿入器端120に近接したプラグについての直径情報を含んでよい。他の実施形態では、直径情報は、色分けされたシステムと結合されてよい。
Claims (18)
- 小管内プラグ挿入器デバイスであって、
(a)長手方向の軸を有する長尺状の本体であって、
開口部を有する挿入器端と、
長手方向において前記挿入器端の反対にある先端と、を有する本体と、
(b)プラグエジェクタであって、
スライダと、
前記スライダの第1端に結合されたロッドと、を備えるプラグインジェクタと、を備え、
前記プラグエジェクタは、前記挿入器端における開口部に隣接する第1位置と前記開口部からより遠い第2位置との間において移動可能であるように構成されており、
前記プラグは前記本体内に取り付けられ、前記プラグは前記挿入器端における前記開口部に隣接する前記ロッドの第1端に当接する、デバイス。 - 前記ロッドは、前記スライダの前記第1端が前記挿入器端に向かって移動するとき、前記プラグを前記挿入器端における前記開口部から押し出すように構成されている、請求項1に記載のデバイス。
- 前記プラグエジェクタは、前記本体の外に突出した第1側面と前記スライダに取り付けられた第2側面とを有する押下可能であるボタンをさらに備える、請求項1に記載のデバイス。
- 前記ボタンの前記第2側面は、前記スライダの第1アームに対し留められた1対の脚部を備える、請求項3に記載のデバイス。
- 前記ボタンは、前記スライダの前記第1アームにおけるロック手段により第1位置に実質的にロックされ、前記ロック手段は突出部および凹部を備える、請求項4に記載のデバイス。
- 前記ボタンは、その両側に第1側壁と第2側壁とが配置されている、請求項5に記載のデバイス。
- 前記突出部および前記凹部は、前記第1側壁に隣接する、請求項6に記載のデバイス。
- 前記ボタンは、前記ボタンを押下して前記凹部から解放し、次いで前記スライドに沿って前記第2位置に向かって摺動させることによって、前記本体の前記長手方向の軸に沿って、前記第1側壁に隣接する前記ボタンの第1位置から前記第2側壁に隣接する第2位置まで移動するように構成されている、請求項7に記載のデバイス。
- 前記本体の前記挿入器端に取り付けられたカバープラグに嵌合された取外し可能なキャップをさらに備える、請求項1に記載のデバイス。
- 前記本体の前記先端に配置された、涙点を拡張する手段をさらに備える、請求項1に記載のデバイス。
- 前記涙点を拡張する前記手段は、微細なチップを備える、請求項5に記載のデバイス。
- キットであって、
請求項1に記載の小管内プラグ挿入器デバイスと、
前記デバイスを収容するためのトレイと、
前記デバイスの使用説明書と、を備えるキット。 - 小管内プラグ挿入器デバイスを組み立てる方法であって、
小管内プラグを提供する工程と、
前記小管内プラグを請求項1に係る小管内プラグ挿入器デバイス内に取り付ける工程と、
前記小管内プラグを前記デバイス上の定位置に固定して保持するように、前記挿入器端上にキャップを押し付ける工程と、備える方法。 - 前記デバイスを、事前成型されたトレイに滅菌の障害蓋を用いて封止する工程をさらに備える、請求項13に記載の方法。
- 前記トレイを滅菌する工程をさらに備える、請求項14に記載の方法。
- ドライアイを治療する方法であって、
請求項1に記載の小管内プラグ挿入器デバイスを提供する工程と、
前記挿入器端を患者の小管へと挿入する工程と、
前記プラグが前記挿入器端における前記開口部から押し出されるように、前記プラグエジェクタを作動させる工程と、を備える方法。 - 前記プラグを挿入する前に、患者の涙点を拡張させる工程をさらに備える、請求項16に記載の方法。
- 前記プラグをさらに前記小管へと押し込むように前記デバイスの前記先端を用いる工程をさらに備える、請求項17に記載の方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201862646538P | 2018-03-22 | 2018-03-22 | |
US62/646,538 | 2018-03-22 | ||
PCT/US2019/023323 WO2019183322A1 (en) | 2018-03-22 | 2019-03-21 | Intracanalicular dissolvable punctum plug inserter |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2021518250A true JP2021518250A (ja) | 2021-08-02 |
JP7296446B2 JP7296446B2 (ja) | 2023-06-22 |
Family
ID=67984493
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2021500491A Active JP7296446B2 (ja) | 2018-03-22 | 2019-03-21 | 小管内溶解性涙点プラグ挿入器 |
Country Status (15)
Country | Link |
---|---|
US (1) | US11497649B2 (ja) |
EP (1) | EP3768206A4 (ja) |
JP (1) | JP7296446B2 (ja) |
KR (1) | KR20200134280A (ja) |
CN (1) | CN111936093A (ja) |
AR (1) | AR115010A1 (ja) |
AU (1) | AU2019240207B2 (ja) |
CA (1) | CA3094359C (ja) |
GB (1) | GB2587132B (ja) |
MX (1) | MX2020009754A (ja) |
NZ (1) | NZ769069A (ja) |
SG (1) | SG11202009056PA (ja) |
TW (1) | TWI730307B (ja) |
UY (1) | UY38150A (ja) |
WO (1) | WO2019183322A1 (ja) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20040068286A1 (en) * | 2002-10-07 | 2004-04-08 | Mendius Richard W. | Punctum dilating and punctum plug insertion instrument |
JP2011502649A (ja) * | 2007-11-08 | 2011-01-27 | アリメラ サイエンス、インコーポレイテッド | 眼のための埋め込み装置 |
US20120065601A1 (en) * | 2010-09-15 | 2012-03-15 | AlphaMed, Inc. | Lacrimal Punctum Measurement and Occlusion |
US20130023837A1 (en) * | 2011-07-20 | 2013-01-24 | Becker Bruce B | Punctal plug inserter and method |
US20140243763A1 (en) * | 2013-02-25 | 2014-08-28 | Sara Heikali | Devices for the Placement of Medical Compounds in Natural Orifices of a Body |
Family Cites Families (15)
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US5669501A (en) * | 1996-06-05 | 1997-09-23 | Xomed Surgical Products, Inc. | Package and method for delivering a medical implant |
US5921990A (en) * | 1997-08-06 | 1999-07-13 | Eagle Vision | Collagen forceps |
US6344047B1 (en) * | 2000-02-02 | 2002-02-05 | Eagle Vision | Instrument for inserting a punctum plug and method for manufacturing the instrument |
US20040068235A1 (en) * | 2002-10-07 | 2004-04-08 | Hallam Clive T. | Packaging system for a medical device and particularly a punctum plug insertion device |
TWI369970B (en) * | 2004-10-20 | 2012-08-11 | Beaver Visitec Int Us Inc | Surgical knife safety handle having user operable lock |
DK2010096T3 (en) * | 2006-03-31 | 2017-10-02 | Mati Therapeutics Inc | NASOLACRIMAL DRAINAGE SYSTEM IMPLANTS FOR PHARMACEUTICAL THERAPY |
NZ583832A (en) | 2007-09-07 | 2012-08-31 | Quadra Logic Tech Inc | Implant insertion tool with a tissue stop configuired to engage tissue |
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TW201242582A (en) * | 2011-04-21 | 2012-11-01 | Johnson & Johnson Vision Care | Implantation instruments, system, and kit for punctal implants |
US20130013207A1 (en) | 2011-07-08 | 2013-01-10 | Artic Ice Management Ab | Support system for use when managing ice |
CN102848803B (zh) * | 2012-10-15 | 2014-08-20 | 青岛点石文具用品有限公司 | 滑动式笔 |
US9592151B2 (en) | 2013-03-15 | 2017-03-14 | Glaukos Corporation | Systems and methods for delivering an ocular implant to the suprachoroidal space within an eye |
EP3068354B1 (en) * | 2013-11-14 | 2023-06-28 | Aquesys, Inc. | Intraocular shunt inserter |
JP6946324B2 (ja) * | 2016-03-16 | 2021-10-06 | オクラー リミテッド | 眼科用送達装置および眼科用活性成分含有組成物 |
-
2019
- 2019-03-21 EP EP19771603.8A patent/EP3768206A4/en active Pending
- 2019-03-21 AR ARP190100719A patent/AR115010A1/es active IP Right Grant
- 2019-03-21 CN CN201980020943.1A patent/CN111936093A/zh active Pending
- 2019-03-21 GB GB2016681.5A patent/GB2587132B/en active Active
- 2019-03-21 UY UY38150A patent/UY38150A/es unknown
- 2019-03-21 KR KR1020207030281A patent/KR20200134280A/ko not_active Application Discontinuation
- 2019-03-21 NZ NZ769069A patent/NZ769069A/en unknown
- 2019-03-21 US US16/360,287 patent/US11497649B2/en active Active
- 2019-03-21 JP JP2021500491A patent/JP7296446B2/ja active Active
- 2019-03-21 WO PCT/US2019/023323 patent/WO2019183322A1/en active Application Filing
- 2019-03-21 SG SG11202009056PA patent/SG11202009056PA/en unknown
- 2019-03-21 CA CA3094359A patent/CA3094359C/en active Active
- 2019-03-21 AU AU2019240207A patent/AU2019240207B2/en active Active
- 2019-03-21 TW TW108109792A patent/TWI730307B/zh active
- 2019-03-21 MX MX2020009754A patent/MX2020009754A/es unknown
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20040068286A1 (en) * | 2002-10-07 | 2004-04-08 | Mendius Richard W. | Punctum dilating and punctum plug insertion instrument |
JP2011502649A (ja) * | 2007-11-08 | 2011-01-27 | アリメラ サイエンス、インコーポレイテッド | 眼のための埋め込み装置 |
US20120065601A1 (en) * | 2010-09-15 | 2012-03-15 | AlphaMed, Inc. | Lacrimal Punctum Measurement and Occlusion |
US20130023837A1 (en) * | 2011-07-20 | 2013-01-24 | Becker Bruce B | Punctal plug inserter and method |
US20140243763A1 (en) * | 2013-02-25 | 2014-08-28 | Sara Heikali | Devices for the Placement of Medical Compounds in Natural Orifices of a Body |
Also Published As
Publication number | Publication date |
---|---|
CA3094359C (en) | 2023-07-25 |
CN111936093A (zh) | 2020-11-13 |
CA3094359A1 (en) | 2019-09-26 |
AU2019240207B2 (en) | 2023-05-18 |
WO2019183322A1 (en) | 2019-09-26 |
SG11202009056PA (en) | 2020-10-29 |
GB2587132A (en) | 2021-03-17 |
MX2020009754A (es) | 2020-10-08 |
US20190290488A1 (en) | 2019-09-26 |
UY38150A (es) | 2019-10-01 |
US11497649B2 (en) | 2022-11-15 |
EP3768206A4 (en) | 2022-01-05 |
TWI730307B (zh) | 2021-06-11 |
KR20200134280A (ko) | 2020-12-01 |
EP3768206A1 (en) | 2021-01-27 |
NZ769069A (en) | 2024-03-22 |
GB2587132B (en) | 2022-04-13 |
AU2019240207A1 (en) | 2020-11-12 |
TW201940141A (zh) | 2019-10-16 |
AR115010A1 (es) | 2020-11-18 |
JP7296446B2 (ja) | 2023-06-22 |
GB202016681D0 (en) | 2020-12-02 |
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