JP2002143082A - 内視鏡形状検出プローブ - Google Patents
内視鏡形状検出プローブInfo
- Publication number
- JP2002143082A JP2002143082A JP2001085806A JP2001085806A JP2002143082A JP 2002143082 A JP2002143082 A JP 2002143082A JP 2001085806 A JP2001085806 A JP 2001085806A JP 2001085806 A JP2001085806 A JP 2001085806A JP 2002143082 A JP2002143082 A JP 2002143082A
- Authority
- JP
- Japan
- Prior art keywords
- endoscope
- coil device
- coil
- probe
- shape
- 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
- 239000000523 sample Substances 0.000 title claims abstract description 106
- 238000003780 insertion Methods 0.000 claims abstract description 92
- 230000037431 insertion Effects 0.000 claims abstract description 92
- 238000001514 detection method Methods 0.000 claims description 72
- 239000000945 filler Substances 0.000 abstract description 13
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract description 8
- 229910052802 copper Inorganic materials 0.000 abstract 1
- 239000010949 copper Substances 0.000 abstract 1
- 238000005452 bending Methods 0.000 description 27
- 230000000694 effects Effects 0.000 description 12
- 239000002184 metal Substances 0.000 description 12
- 229910052751 metal Inorganic materials 0.000 description 12
- 230000002093 peripheral effect Effects 0.000 description 10
- 239000000758 substrate Substances 0.000 description 10
- 239000000853 adhesive Substances 0.000 description 8
- 230000001070 adhesive effect Effects 0.000 description 8
- 238000005286 illumination Methods 0.000 description 8
- 238000003384 imaging method Methods 0.000 description 7
- 239000000696 magnetic material Substances 0.000 description 5
- 230000008602 contraction Effects 0.000 description 4
- 238000004804 winding Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000003287 optical effect Effects 0.000 description 3
- 239000011347 resin Substances 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- 238000005476 soldering Methods 0.000 description 3
- 229910000859 α-Fe Inorganic materials 0.000 description 3
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 2
- 239000004760 aramid Substances 0.000 description 2
- 229920006231 aramid fiber Polymers 0.000 description 2
- 238000001574 biopsy Methods 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- 229910052731 fluorine Inorganic materials 0.000 description 2
- 239000011737 fluorine Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910000889 permalloy Inorganic materials 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- 229920000098 polyolefin Polymers 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- 229920002379 silicone rubber Polymers 0.000 description 2
- 239000004593 Epoxy Substances 0.000 description 1
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 1
- 229920000271 Kevlar® Polymers 0.000 description 1
- 238000002052 colonoscopy Methods 0.000 description 1
- HQQADJVZYDDRJT-UHFFFAOYSA-N ethene;prop-1-ene Chemical group C=C.CC=C HQQADJVZYDDRJT-UHFFFAOYSA-N 0.000 description 1
- 125000001153 fluoro group Chemical group F* 0.000 description 1
- 210000001035 gastrointestinal tract Anatomy 0.000 description 1
- 239000004761 kevlar Substances 0.000 description 1
- 238000009940 knitting Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- -1 polytetrafluoroethylene Polymers 0.000 description 1
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 1
- 239000004810 polytetrafluoroethylene Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000002271 resection Methods 0.000 description 1
- 210000001599 sigmoid colon Anatomy 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Endoscopes (AREA)
- Instruments For Viewing The Inside Of Hollow Bodies (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2001085806A JP2002143082A (ja) | 2000-08-31 | 2001-03-23 | 内視鏡形状検出プローブ |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2000-263862 | 2000-08-31 | ||
| JP2000263862 | 2000-08-31 | ||
| JP2001085806A JP2002143082A (ja) | 2000-08-31 | 2001-03-23 | 内視鏡形状検出プローブ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2002143082A true JP2002143082A (ja) | 2002-05-21 |
| JP2002143082A5 JP2002143082A5 (enrdf_load_stackoverflow) | 2008-03-13 |
Family
ID=26598987
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2001085806A Pending JP2002143082A (ja) | 2000-08-31 | 2001-03-23 | 内視鏡形状検出プローブ |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2002143082A (enrdf_load_stackoverflow) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003047586A (ja) * | 2001-08-07 | 2003-02-18 | Olympus Optical Co Ltd | 挿入形状検出プローブ |
| JP2005103093A (ja) * | 2003-09-30 | 2005-04-21 | Olympus Corp | 挿入形状検出プローブ |
| JP2005218746A (ja) * | 2004-02-09 | 2005-08-18 | Hit:Kk | ホースカバー |
| JP2018139783A (ja) * | 2017-02-27 | 2018-09-13 | Hoya株式会社 | 内視鏡挿入形状検出装置及び内視鏡システム |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07111969A (ja) * | 1993-10-18 | 1995-05-02 | Olympus Optical Co Ltd | 内視鏡挿入状態検出装置 |
-
2001
- 2001-03-23 JP JP2001085806A patent/JP2002143082A/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07111969A (ja) * | 1993-10-18 | 1995-05-02 | Olympus Optical Co Ltd | 内視鏡挿入状態検出装置 |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003047586A (ja) * | 2001-08-07 | 2003-02-18 | Olympus Optical Co Ltd | 挿入形状検出プローブ |
| JP2005103093A (ja) * | 2003-09-30 | 2005-04-21 | Olympus Corp | 挿入形状検出プローブ |
| JP2005218746A (ja) * | 2004-02-09 | 2005-08-18 | Hit:Kk | ホースカバー |
| JP2018139783A (ja) * | 2017-02-27 | 2018-09-13 | Hoya株式会社 | 内視鏡挿入形状検出装置及び内視鏡システム |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20080125 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20080125 |
|
| A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20100707 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20100921 |
|
| A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20110201 |