JP6731056B2 - 眼科用マーキング装置およびその使用方法 - Google Patents
眼科用マーキング装置およびその使用方法 Download PDFInfo
- Publication number
- JP6731056B2 JP6731056B2 JP2018533825A JP2018533825A JP6731056B2 JP 6731056 B2 JP6731056 B2 JP 6731056B2 JP 2018533825 A JP2018533825 A JP 2018533825A JP 2018533825 A JP2018533825 A JP 2018533825A JP 6731056 B2 JP6731056 B2 JP 6731056B2
- Authority
- JP
- Japan
- Prior art keywords
- marking device
- tip
- tip element
- power storage
- ophthalmic
- 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.)
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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
- A61F9/007—Methods or devices for eye surgery
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B18/04—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
- A61B18/12—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by passing a current through the tissue to be heated, e.g. high-frequency current
- A61B18/14—Probes or electrodes therefor
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B18/04—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
- A61B18/12—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by passing a current through the tissue to be heated, e.g. high-frequency current
- A61B18/14—Probes or electrodes therefor
- A61B18/1402—Probes for open surgery
-
- 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
- A61F9/013—Instruments for compensation of ocular refraction ; Instruments for use in cornea removal, for reshaping or performing incisions in the cornea
-
- 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
- A61F9/013—Instruments for compensation of ocular refraction ; Instruments for use in cornea removal, for reshaping or performing incisions in the cornea
- A61F9/0136—Mechanical markers
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B2018/00053—Mechanical features of the instrument of device
- A61B2018/00172—Connectors and adapters therefor
- A61B2018/00178—Electrical connectors
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B18/04—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
- A61B18/12—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by passing a current through the tissue to be heated, e.g. high-frequency current
- A61B18/1206—Generators therefor
- A61B2018/1246—Generators therefor characterised by the output polarity
- A61B2018/126—Generators therefor characterised by the output polarity bipolar
-
- 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
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/02—Prostheses implantable into the body
- A61F2/14—Eye parts, e.g. lenses, corneal implants; Implanting instruments specially adapted therefor; Artificial eyes
- A61F2/16—Intraocular lenses
- A61F2/1613—Intraocular lenses having special lens configurations, e.g. multipart lenses; having particular optical properties, e.g. pseudo-accommodative lenses, lenses having aberration corrections, diffractive lenses, lenses for variably absorbing electromagnetic radiation, lenses having variable focus
- A61F2/1637—Correcting aberrations caused by inhomogeneities; correcting intrinsic aberrations, e.g. of the cornea, of the surface of the natural lens, aspheric, cylindrical, toric lenses
- A61F2/1645—Toric lenses
Landscapes
- Health & Medical Sciences (AREA)
- Ophthalmology & Optometry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Heart & Thoracic Surgery (AREA)
- Biomedical Technology (AREA)
- Animal Behavior & Ethology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Public Health (AREA)
- Vascular Medicine (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Otolaryngology (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Thermotherapy And Cooling Therapy Devices (AREA)
- Surgical Instruments (AREA)
- Electrotherapy Devices (AREA)
Description
Claims (10)
- 患者の眼をマーキングする眼科用マーキング装置であって、前記装置は、
近位端および遠位端を有する閉鎖本体を含むハンドルと、
前記ハンドルの前記閉鎖本体の前記遠位端に着脱自在に取り付け可能である先端と、
少なくとも部分的に前記先端内にある導電性先端要素であって、前記先端要素の第1部分が前記先端から突き出て露出する、導電性先端要素と、
装置と関連する電力ストレージであって、前記電力ストレージは、前記閉鎖本体の前記遠位端を通じて前記導電性先端要素に電気的に接続可能である、電力ストレージと、
を備え、
前記先端要素および前記電力ストレージは、前記電力ストレージによって生じる前記先端要素を通る電気流れによって、熱が、前記先端要素の前記第1部分で121℃−232℃の範囲の温度で、前記先端要素で抵抗生成するように、構成され、
前記閉鎖本体の前記遠位端は、前記先端への着脱自在な接続のための1つ以上の電気接点を有し、前記閉鎖本体の前記遠位端は、前記1つ以上の電気接点を除いて閉じられている、眼科用マーキング装置。 - 請求項1に記載の眼科用マーキング装置であって、前記電力ストレージは、少なくとも0.75ボルトの電圧を有する電池である、眼科用マーキング装置。
- 請求項1に記載の眼科用マーキング装置であって、前記電力ストレージは、0.75−6.0ボルトの電圧を有する、眼科用マーキング装置。
- 請求項3に記載の眼科用マーキング装置であって、前記電力ストレージは、0.75−3.0ボルトの電圧を有する、眼科用マーキング装置。
- 請求項4に記載の眼科用マーキング装置であって、前記電力ストレージは、1.5ボルトの電圧を有する、眼科用マーキング装置。
- 請求項1に記載の眼科用マーキング装置であって、前記電力ストレージは、前記ハンドル内に含まれる電池である、眼科用マーキング装置。
- 請求項1に記載の眼科用マーキング装置であって、前記先端要素は、第1および第2リードを含み、前記閉鎖本体の前記遠位端は、前記第1および第2リードを、それらの間の電気伝導を可能にするように、係合させるように構成された1つ以上の電気接点を有する、眼科用マーキング装置。
- 請求項7に記載の眼科用マーキング装置であって、前記1つ以上の電気接点は、前記第1および第2リードを挿入的に受け取るように構成されている、眼科用マーキング装置。
- 請求項1に記載の眼科用マーキング装置であって、前記先端要素は、金属製であり、前記先端は、前記先端要素の周りの絶縁性の覆いを含む、眼科用マーキング装置。
- 請求項1に記載の眼科用マーキング装置であって、前記電力ストレージを前記先端要素と選択的に電気的に接続するスイッチを、さらに備える、眼科用マーキング装置。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201662278634P | 2016-01-14 | 2016-01-14 | |
US62/278,634 | 2016-01-14 | ||
PCT/US2017/013759 WO2017124088A1 (en) | 2016-01-14 | 2017-01-17 | Ophthalmic marking device and method of using same |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2019501711A JP2019501711A (ja) | 2019-01-24 |
JP6731056B2 true JP6731056B2 (ja) | 2020-07-29 |
Family
ID=57995271
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2018533825A Active JP6731056B2 (ja) | 2016-01-14 | 2017-01-17 | 眼科用マーキング装置およびその使用方法 |
Country Status (6)
Country | Link |
---|---|
US (2) | US11096823B2 (ja) |
EP (1) | EP3402449A1 (ja) |
JP (1) | JP6731056B2 (ja) |
CN (1) | CN108472155A (ja) |
GB (1) | GB2562424B (ja) |
WO (1) | WO2017124088A1 (ja) |
Family Cites Families (34)
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US3461874A (en) * | 1966-08-10 | 1969-08-19 | Miguel Martinez | Electric cautery |
US4359052A (en) * | 1976-01-26 | 1982-11-16 | Concept Inc. | Removable tip cautery |
US4108181A (en) * | 1977-01-28 | 1978-08-22 | Unicare Systems, Inc. | Cautery device for ophthalmic or the like surgical application |
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-
2017
- 2017-01-17 GB GB1812688.8A patent/GB2562424B/en active Active
- 2017-01-17 WO PCT/US2017/013759 patent/WO2017124088A1/en active Application Filing
- 2017-01-17 JP JP2018533825A patent/JP6731056B2/ja active Active
- 2017-01-17 CN CN201780005198.4A patent/CN108472155A/zh active Pending
- 2017-01-17 EP EP17704119.1A patent/EP3402449A1/en active Pending
- 2017-01-17 US US15/407,673 patent/US11096823B2/en active Active
-
2021
- 2021-08-23 US US17/408,666 patent/US20210401620A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
GB201812688D0 (en) | 2018-09-19 |
US20210401620A1 (en) | 2021-12-30 |
GB2562424A (en) | 2018-11-14 |
US20170202705A1 (en) | 2017-07-20 |
US11096823B2 (en) | 2021-08-24 |
WO2017124088A1 (en) | 2017-07-20 |
CN108472155A (zh) | 2018-08-31 |
GB2562424B (en) | 2021-10-13 |
EP3402449A1 (en) | 2018-11-21 |
JP2019501711A (ja) | 2019-01-24 |
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