JP2012143279A5 - - Google Patents
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- Publication number
- JP2012143279A5 JP2012143279A5 JP2011001727A JP2011001727A JP2012143279A5 JP 2012143279 A5 JP2012143279 A5 JP 2012143279A5 JP 2011001727 A JP2011001727 A JP 2011001727A JP 2011001727 A JP2011001727 A JP 2011001727A JP 2012143279 A5 JP2012143279 A5 JP 2012143279A5
- Authority
- JP
- Japan
- Prior art keywords
- liquid
- ejecting apparatus
- liquid ejecting
- gas
- injection
- 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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Claims (9)
前記脈流発生部に連通し、液体を液体噴射開口部から噴射するための液体噴射管と、
気体を冷却するための冷却部と、
前記液体噴射管の外周に配設され、気体噴射開口部を備え、前記冷却部によって冷却された冷却気体を噴射するための気体噴射管と、
を有し、
前記液体噴射管は、前記気体噴射管から噴射される前記冷却気体の噴射方向を誘導するための誘導面が形成されていることを特徴とする液体噴射装置。 A pulsating flow generator for imparting pulsating flow to the liquid ;
A liquid ejection pipe that communicates with the pulsating flow generation section and ejects liquid from the liquid ejection opening;
A cooling unit for cooling the gas;
Disposed on an outer periphery of the liquid injection pipe, comprising a gas injection opening, a gas injection pipe for injecting cooled cooling air by the cooling unit,
Have
The liquid ejecting apparatus according to claim 1, wherein the liquid ejecting pipe is formed with a guide surface for guiding an ejection direction of the cooling gas ejected from the gas ejecting pipe.
前記液体噴射開口部と、該液体噴射開口部から液体が噴射される噴射対象との距離に応じて、前記冷却気体の噴射方向を調整するための気体噴射調整部を有することを特徴とする液体噴射装置。 The liquid ejecting apparatus according to claim 1,
A liquid having a gas injection adjusting unit for adjusting an injection direction of the cooling gas according to a distance between the liquid injection opening and an injection target from which the liquid is injected from the liquid injection opening. Injection device.
前記液体噴射管の外径は、先端に向かって広がる形状であり、
前記冷却気体は、前記液体噴射開口部の外壁に沿って誘導されることを特徴とする液体噴射装置。 The liquid ejecting apparatus according to claim 1 or 2,
The outer diameter of the liquid jet tube is a shape that widens toward the tip,
The liquid ejecting apparatus according to claim 1, wherein the cooling gas is guided along an outer wall of the liquid ejecting opening.
前記液体噴射開口部から液体が噴射される噴射対象の温度を測定するための温度測定機構を、
さらに備えることを特徴とする液体噴射装置。 The liquid ejecting apparatus according to any one of claims 1 to 3,
A temperature measuring mechanism for measuring the temperature of a jetting target from which liquid is jetted from the liquid jetting opening,
A liquid ejecting apparatus further comprising:
前記気体噴射開口部に前記冷却部を備えることを特徴とする液体噴射装置。 In the liquid ejecting apparatus according to any one of claims 1 to 4,
A liquid ejecting apparatus comprising the cooling unit in the gas ejection opening.
さらに、前記気体噴射管の外周に吸引管を備えることを特徴とする液体噴射装置。 In the liquid ejecting apparatus according to any one of claims 1 to 5,
The liquid ejecting apparatus further includes a suction tube on an outer periphery of the gas ejecting tube.
前記液体噴射管の前記冷却気体と接触する箇所は、熱伝導性が１Ｗ／ｍＫより低い素材で形成されていることを特徴とする液体噴射装置。 The liquid ejecting apparatus according to any one of claims 1 to 6,
A portion of the liquid jet pipe that contacts the cooling gas is formed of a material having a thermal conductivity lower than 1 W / mK.
前記吸引管は、熱伝導性が１Ｗ／ｍＫより低い素材で形成されていることを特徴とする液体噴射装置。 The liquid ejecting apparatus according to claim 6 or 7,
The suction pipe is formed of a material having a thermal conductivity lower than 1 W / mK.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2011001727A JP5621599B2 (en) | 2011-01-07 | 2011-01-07 | Liquid ejecting apparatus and medical device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2011001727A JP5621599B2 (en) | 2011-01-07 | 2011-01-07 | Liquid ejecting apparatus and medical device |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2012143279A JP2012143279A (en) | 2012-08-02 |
| JP2012143279A5 true JP2012143279A5 (en) | 2014-02-13 |
| JP5621599B2 JP5621599B2 (en) | 2014-11-12 |
Family
ID=46787517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2011001727A Expired - Fee Related JP5621599B2 (en) | 2011-01-07 | 2011-01-07 | Liquid ejecting apparatus and medical device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP5621599B2 (en) |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014198238A (en) * | 2013-03-15 | 2014-10-23 | セイコーエプソン株式会社 | Fluid ejection device |
| KR101905830B1 (en) | 2016-11-15 | 2018-10-08 | 울산과학기술원 | Cryoanesthesia device, method for controlling cryoanesthesia device and temperature controller of coolant in cryoanesthesia device |
| WO2018221848A1 (en) | 2017-05-30 | 2018-12-06 | 주식회사 리센스메디컬 | Medical cooling device |
| KR20180131354A (en) | 2017-05-30 | 2018-12-10 | 주식회사 리센스메디컬 | Disposable cooling medium |
| KR102517065B1 (en) | 2017-12-29 | 2023-04-03 | 주식회사 리센스메디컬 | Cooling generator |
| KR102160855B1 (en) * | 2018-04-27 | 2020-09-28 | 울산과학기술원 | Medical cooling method and medical cooling device |
| CN114983672A (en) | 2018-04-27 | 2022-09-02 | 雷森斯医疗有限公司 | Cooling device and cooling method |
| KR102145098B1 (en) * | 2018-04-27 | 2020-08-18 | 울산과학기술원 | Medical cooling device |
| CN112955099B (en) | 2018-07-27 | 2024-04-26 | 雷森斯医疗有限公司 | Medical cooling device and cooling method using same |
| US11666479B2 (en) | 2018-08-19 | 2023-06-06 | Recensmedical, Inc. | Device for cooling anesthesia by chilled fluidic cooling medium |
| USD921911S1 (en) | 2019-06-21 | 2021-06-08 | Recensmedical, Inc. | Medical cooling device |
| USD921211S1 (en) | 2019-06-21 | 2021-06-01 | Recensmedical, Inc. | Medical cooling device |
| CN113303904A (en) * | 2020-02-26 | 2021-08-27 | 湖南早晨纳米机器人有限公司 | Intelligent device with laser thrombus crushing function |
| US11278341B2 (en) | 2020-07-14 | 2022-03-22 | Recensmedical, Inc. | Method of safely using controlled cooling systems and devices |
| USD968626S1 (en) | 2020-08-07 | 2022-11-01 | Recensmedical, Inc. | Medical cooling device |
| USD977633S1 (en) | 2020-08-07 | 2023-02-07 | Recensmedical, Inc. | Cradle for a medical cooling device |
| USD968627S1 (en) | 2020-08-07 | 2022-11-01 | Recensmedical, Inc. | Medical cooling device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010077949A (en) * | 2008-09-29 | 2010-04-08 | Seiko Epson Corp | Fluid injection device, method for molding pipe member, fluid injection unit, and surgical apparatus |
-
2011
- 2011-01-07 JP JP2011001727A patent/JP5621599B2/en not_active Expired - Fee Related
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