JP3958597B2 - 撮像装置 - Google Patents
撮像装置 Download PDFInfo
- Publication number
- JP3958597B2 JP3958597B2 JP2002034440A JP2002034440A JP3958597B2 JP 3958597 B2 JP3958597 B2 JP 3958597B2 JP 2002034440 A JP2002034440 A JP 2002034440A JP 2002034440 A JP2002034440 A JP 2002034440A JP 3958597 B2 JP3958597 B2 JP 3958597B2
- Authority
- JP
- Japan
- Prior art keywords
- imaging device
- solid
- distal end
- insertion portion
- lens
- 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.)
- Expired - Fee Related
Links
- 238000003384 imaging method Methods 0.000 title claims description 223
- 238000003780 insertion Methods 0.000 claims description 116
- 230000037431 insertion Effects 0.000 claims description 116
- 230000003287 optical effect Effects 0.000 claims description 84
- 239000000853 adhesive Substances 0.000 claims description 34
- 230000001070 adhesive effect Effects 0.000 claims description 34
- 230000000694 effects Effects 0.000 description 32
- 230000002093 peripheral effect Effects 0.000 description 32
- 238000005286 illumination Methods 0.000 description 23
- 239000006059 cover glass Substances 0.000 description 21
- 239000000835 fiber Substances 0.000 description 20
- 230000006870 function Effects 0.000 description 18
- 239000000758 substrate Substances 0.000 description 12
- 239000002184 metal Substances 0.000 description 9
- 238000000034 method Methods 0.000 description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 4
- 230000006837 decompression Effects 0.000 description 4
- 238000005452 bending Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 239000011347 resin Substances 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 230000001678 irradiating effect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229910001285 shape-memory alloy Inorganic materials 0.000 description 2
- 125000006850 spacer group Chemical group 0.000 description 2
- 230000001954 sterilising effect Effects 0.000 description 2
- 238000004659 sterilization and disinfection Methods 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000000249 desinfective effect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000001727 in vivo Methods 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Landscapes
- Studio Devices (AREA)
- Instruments For Viewing The Inside Of Hollow Bodies (AREA)
- Endoscopes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2002034440A JP3958597B2 (ja) | 2002-02-12 | 2002-02-12 | 撮像装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2002034440A JP3958597B2 (ja) | 2002-02-12 | 2002-02-12 | 撮像装置 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2005136565A Division JP4160577B2 (ja) | 2005-05-09 | 2005-05-09 | 撮像装置 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2003230533A JP2003230533A (ja) | 2003-08-19 |
| JP2003230533A5 JP2003230533A5 (enExample) | 2005-09-29 |
| JP3958597B2 true JP3958597B2 (ja) | 2007-08-15 |
Family
ID=27776941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2002034440A Expired - Fee Related JP3958597B2 (ja) | 2002-02-12 | 2002-02-12 | 撮像装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3958597B2 (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017110238A1 (ja) * | 2015-12-25 | 2017-06-29 | オリンパス株式会社 | 内視鏡 |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2218391A1 (en) | 2004-07-05 | 2010-08-18 | Olympus Medical Systems Corp. | Electronic endoscope |
| JP6504701B2 (ja) * | 2015-05-14 | 2019-04-24 | オリンパス株式会社 | 内視鏡 |
-
2002
- 2002-02-12 JP JP2002034440A patent/JP3958597B2/ja not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017110238A1 (ja) * | 2015-12-25 | 2017-06-29 | オリンパス株式会社 | 内視鏡 |
| JP6211236B1 (ja) * | 2015-12-25 | 2017-10-11 | オリンパス株式会社 | 内視鏡および内視鏡の対物光学ユニット |
| US11122961B2 (en) | 2015-12-25 | 2021-09-21 | Olympus Corporation | Endoscope and objective optical unit for endoscope |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2003230533A (ja) | 2003-08-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP3668480B2 (ja) | 撮像装置 | |
| CN102483503B (zh) | 摄像单元 | |
| JP5192559B2 (ja) | 内視鏡 | |
| CN113490449B (zh) | 内窥镜的前端单元及内窥镜 | |
| JP5303404B2 (ja) | 撮像装置及び電子内視鏡 | |
| WO2010150825A1 (ja) | 撮像ユニット | |
| US6923758B2 (en) | Endoscope | |
| JP4222785B2 (ja) | 内視鏡 | |
| JP6461816B2 (ja) | 撮像装置および内視鏡装置 | |
| JP5389376B2 (ja) | 内視鏡用撮像ユニット | |
| JP2001128930A (ja) | 内視鏡 | |
| JP3713386B2 (ja) | 内視鏡 | |
| JP3981263B2 (ja) | 電子内視鏡 | |
| JP3905152B2 (ja) | 内視鏡用の撮像装置 | |
| JP4160577B2 (ja) | 撮像装置 | |
| JP3958597B2 (ja) | 撮像装置 | |
| JP4159131B2 (ja) | 内視鏡 | |
| JP4119553B2 (ja) | 内視鏡 | |
| JP6210797B2 (ja) | 内視鏡 | |
| JP2003230532A (ja) | 内視鏡用撮像装置 | |
| JP4153733B2 (ja) | 内視鏡 | |
| CN108471927B (zh) | 内窥镜以及内窥镜的物镜光学单元 | |
| JP3762550B2 (ja) | 内視鏡 | |
| JP4242668B2 (ja) | 撮像装置 | |
| JP4597643B2 (ja) | 電子内視鏡 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20041228 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20050509 |
|
| A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20060803 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20061010 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20061211 |
|
| TRDD | Decision of grant or rejection written | ||
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20070508 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20070510 |
|
| R151 | Written notification of patent or utility model registration |
Ref document number: 3958597 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R151 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20100518 Year of fee payment: 3 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20110518 Year of fee payment: 4 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20120518 Year of fee payment: 5 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20130518 Year of fee payment: 6 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20140518 Year of fee payment: 7 |
|
| S531 | Written request for registration of change of domicile |
Free format text: JAPANESE INTERMEDIATE CODE: R313531 |
|
| R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| LAPS | Cancellation because of no payment of annual fees |