JP2018102793A - 眼科用レーザ治療装置 - Google Patents
眼科用レーザ治療装置 Download PDFInfo
- Publication number
- JP2018102793A JP2018102793A JP2016254880A JP2016254880A JP2018102793A JP 2018102793 A JP2018102793 A JP 2018102793A JP 2016254880 A JP2016254880 A JP 2016254880A JP 2016254880 A JP2016254880 A JP 2016254880A JP 2018102793 A JP2018102793 A JP 2018102793A
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- JP
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- Prior art keywords
- laser
- treatment apparatus
- light
- switch
- auxiliary light
- 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
- 238000013532 laser treatment Methods 0.000 title claims abstract description 56
- 230000003287 optical effect Effects 0.000 claims abstract description 75
- 230000005284 excitation Effects 0.000 claims abstract description 58
- 230000001678 irradiating effect Effects 0.000 claims abstract description 12
- 238000002834 transmittance Methods 0.000 claims description 13
- 238000011282 treatment Methods 0.000 abstract description 44
- 230000004048 modification Effects 0.000 description 12
- 238000012986 modification Methods 0.000 description 12
- 239000003990 capacitor Substances 0.000 description 8
- 230000007423 decrease Effects 0.000 description 8
- 230000006870 function Effects 0.000 description 7
- 239000006096 absorbing agent Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 6
- 230000010287 polarization Effects 0.000 description 5
- 239000013078 crystal Substances 0.000 description 4
- 230000010355 oscillation Effects 0.000 description 4
- 230000001225 therapeutic effect Effects 0.000 description 4
- 208000002177 Cataract Diseases 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 208000008516 Capsule Opacification Diseases 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 239000002775 capsule Substances 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 229910052724 xenon Inorganic materials 0.000 description 2
- FHNFHKCVQCLJFQ-UHFFFAOYSA-N xenon atom Chemical group [Xe] FHNFHKCVQCLJFQ-UHFFFAOYSA-N 0.000 description 2
- 229910009372 YVO4 Inorganic materials 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000002238 attenuated effect Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000012447 hatching Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Radiation-Therapy Devices (AREA)
- Lasers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2016254880A JP2018102793A (ja) | 2016-12-28 | 2016-12-28 | 眼科用レーザ治療装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2016254880A JP2018102793A (ja) | 2016-12-28 | 2016-12-28 | 眼科用レーザ治療装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2018102793A true JP2018102793A (ja) | 2018-07-05 |
| JP2018102793A5 JP2018102793A5 (https=) | 2020-01-09 |
Family
ID=62786373
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016254880A Pending JP2018102793A (ja) | 2016-12-28 | 2016-12-28 | 眼科用レーザ治療装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2018102793A (https=) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112221020A (zh) * | 2020-10-14 | 2021-01-15 | 武汉博激世纪科技有限公司 | 一种半导体激光振镜治疗系统 |
| JP2025024207A (ja) * | 2020-02-13 | 2025-02-19 | エルトラグローバル カンパニー リミテッド | 多重ｑスイッチを利用した多重レーザーパルス発振方法及び多重レーザーパルス発振装置 |
| WO2025192464A1 (ja) * | 2024-03-15 | 2025-09-18 | ソニーグループ株式会社 | レーザ素子及び測距システム |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08229064A (ja) * | 1995-02-28 | 1996-09-10 | Nidek Co Ltd | レ−ザ治療装置 |
| JPH11355216A (ja) * | 1998-06-10 | 1999-12-24 | Nec Corp | 波長分割多重方式用光直接増幅器 |
| US6335942B1 (en) * | 1999-10-08 | 2002-01-01 | National Science Council Of Republic Of China | Frequency stabilized passively Q-switched laser |
| JP2014086440A (ja) * | 2012-10-19 | 2014-05-12 | Panasonic Corp | 自己ｑ変調受動ｑスイッチレーザ |
-
2016
- 2016-12-28 JP JP2016254880A patent/JP2018102793A/ja active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08229064A (ja) * | 1995-02-28 | 1996-09-10 | Nidek Co Ltd | レ−ザ治療装置 |
| JPH11355216A (ja) * | 1998-06-10 | 1999-12-24 | Nec Corp | 波長分割多重方式用光直接増幅器 |
| US6335942B1 (en) * | 1999-10-08 | 2002-01-01 | National Science Council Of Republic Of China | Frequency stabilized passively Q-switched laser |
| JP2014086440A (ja) * | 2012-10-19 | 2014-05-12 | Panasonic Corp | 自己ｑ変調受動ｑスイッチレーザ |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2025024207A (ja) * | 2020-02-13 | 2025-02-19 | エルトラグローバル カンパニー リミテッド | 多重ｑスイッチを利用した多重レーザーパルス発振方法及び多重レーザーパルス発振装置 |
| CN112221020A (zh) * | 2020-10-14 | 2021-01-15 | 武汉博激世纪科技有限公司 | 一种半导体激光振镜治疗系统 |
| WO2025192464A1 (ja) * | 2024-03-15 | 2025-09-18 | ソニーグループ株式会社 | レーザ素子及び測距システム |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20191118 |
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| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20191118 |
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| A977 | Report on retrieval |
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| A131 | Notification of reasons for refusal |
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| A02 | Decision of refusal |
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