JP2009214192A - 流体噴射装置 - Google Patents
流体噴射装置 Download PDFInfo
- Publication number
- JP2009214192A JP2009214192A JP2008057410A JP2008057410A JP2009214192A JP 2009214192 A JP2009214192 A JP 2009214192A JP 2008057410 A JP2008057410 A JP 2008057410A JP 2008057410 A JP2008057410 A JP 2008057410A JP 2009214192 A JP2009214192 A JP 2009214192A
- Authority
- JP
- Japan
- Prior art keywords
- fluid
- variable volume
- chambers
- ejecting apparatus
- ejection device
- 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.)
- Withdrawn
Links
- 239000012530 fluid Substances 0.000 title claims abstract description 333
- 239000007924 injection Substances 0.000 title description 19
- 238000002347 injection Methods 0.000 title description 19
- 230000002093 peripheral effect Effects 0.000 claims abstract description 23
- 238000007789 sealing Methods 0.000 claims abstract description 6
- 238000006073 displacement reaction Methods 0.000 claims abstract description 5
- 230000000149 penetrating effect Effects 0.000 claims 1
- 239000007788 liquid Substances 0.000 abstract description 173
- 230000004048 modification Effects 0.000 description 31
- 238000012986 modification Methods 0.000 description 31
- 230000014759 maintenance of location Effects 0.000 description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 11
- 238000001802 infusion Methods 0.000 description 10
- 210000004204 blood vessel Anatomy 0.000 description 8
- 230000000694 effects Effects 0.000 description 7
- 239000000758 substrate Substances 0.000 description 4
- 238000004299 exfoliation Methods 0.000 description 3
- 230000000740 bleeding effect Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000011038 discontinuous diafiltration by volume reduction Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 230000010349 pulsation Effects 0.000 description 2
- 238000002271 resection Methods 0.000 description 2
- 238000001356 surgical procedure Methods 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 208000007536 Thrombosis Diseases 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 239000002504 physiological saline solution Substances 0.000 description 1
- 230000002792 vascular Effects 0.000 description 1
- 210000005166 vasculature Anatomy 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/32—Surgical cutting instruments
- A61B17/3203—Fluid jet cutting instruments
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Molecular Biology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Surgical Instruments (AREA)
- Nozzles (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2008057410A JP2009214192A (ja) | 2008-03-07 | 2008-03-07 | 流体噴射装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2008057410A JP2009214192A (ja) | 2008-03-07 | 2008-03-07 | 流体噴射装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2009214192A true JP2009214192A (ja) | 2009-09-24 |
| JP2009214192A5 JP2009214192A5 (enExample) | 2011-03-03 |
Family
ID=41186622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2008057410A Withdrawn JP2009214192A (ja) | 2008-03-07 | 2008-03-07 | 流体噴射装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2009214192A (enExample) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20190271080A1 (en) * | 2016-08-10 | 2019-09-05 | Kabushiki Kaisha Toshiba | Flow passage structure and processing apparatus |
| CN113662630A (zh) * | 2021-08-31 | 2021-11-19 | 蓝帆外科器械有限公司 | 医用水刀和医用系统 |
-
2008
- 2008-03-07 JP JP2008057410A patent/JP2009214192A/ja not_active Withdrawn
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20190271080A1 (en) * | 2016-08-10 | 2019-09-05 | Kabushiki Kaisha Toshiba | Flow passage structure and processing apparatus |
| US10844485B2 (en) * | 2016-08-10 | 2020-11-24 | Kabushiki Kaisha Toshiba | Flow passage structure and processing apparatus |
| CN113662630A (zh) * | 2021-08-31 | 2021-11-19 | 蓝帆外科器械有限公司 | 医用水刀和医用系统 |
| WO2023030082A1 (zh) * | 2021-08-31 | 2023-03-09 | 蓝帆外科器械有限公司 | 医用水刀和医用系统 |
| EP4397257A4 (en) * | 2021-08-31 | 2025-07-02 | Bluesail Surgical Co Ltd | MEDICAL WATER JET AND MEDICAL SYSTEM |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20110117 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20110117 |
|
| A761 | Written withdrawal of application |
Free format text: JAPANESE INTERMEDIATE CODE: A761 Effective date: 20120302 |