CN105902310A - 一种调节气压实现冷冻和复温的冷冻外科装置 - Google Patents
一种调节气压实现冷冻和复温的冷冻外科装置 Download PDFInfo
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- CN105902310A CN105902310A CN201610221193.2A CN201610221193A CN105902310A CN 105902310 A CN105902310 A CN 105902310A CN 201610221193 A CN201610221193 A CN 201610221193A CN 105902310 A CN105902310 A CN 105902310A
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- cryoprobe
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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B18/02—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by cooling, e.g. cryogenic techniques
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B2018/00005—Cooling or heating of the probe or tissue immediately surrounding the probe
- A61B2018/00011—Cooling or heating of the probe or tissue immediately surrounding the probe with fluids
- A61B2018/00017—Cooling or heating of the probe or tissue immediately surrounding the probe with fluids with gas
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B2018/00005—Cooling or heating of the probe or tissue immediately surrounding the probe
- A61B2018/00041—Heating, e.g. defrosting
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B18/02—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by cooling, e.g. cryogenic techniques
- A61B2018/0231—Characteristics of handpieces or probes
- A61B2018/0262—Characteristics of handpieces or probes using a circulating cryogenic fluid
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201610221193.2A CN105902310B (zh) | 2016-04-11 | 2016-04-11 | 一种调节气压实现冷冻和复温的冷冻外科装置 |
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CN201610221193.2A CN105902310B (zh) | 2016-04-11 | 2016-04-11 | 一种调节气压实现冷冻和复温的冷冻外科装置 |
Publications (2)
Publication Number | Publication Date |
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CN105902310A true CN105902310A (zh) | 2016-08-31 |
CN105902310B CN105902310B (zh) | 2018-07-06 |
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CN201610221193.2A Active CN105902310B (zh) | 2016-04-11 | 2016-04-11 | 一种调节气压实现冷冻和复温的冷冻外科装置 |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106725825A (zh) * | 2017-01-10 | 2017-05-31 | 重庆大学 | 高压气体膨胀制冷微创冷刀系统 |
CN107951558A (zh) * | 2017-11-10 | 2018-04-24 | 上海导向医疗系统有限公司 | 多功能气体管路控制的冷冻消融系统 |
CN109481003A (zh) * | 2018-12-29 | 2019-03-19 | 天津美电医疗科技有限公司 | 一种低温氮气冷冻消融系统 |
WO2023016299A1 (zh) * | 2021-08-12 | 2023-02-16 | 上海导向医疗系统有限公司 | 一种多通道冷冻消融系统及控制方法 |
Citations (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3782386A (en) * | 1972-05-08 | 1974-01-01 | Dynatech Corp | Cryosurgical apparatus |
US5687579A (en) * | 1994-09-12 | 1997-11-18 | Vaynberg; Mikhail M. | Double circuited refrigeration system with chiller |
US6471694B1 (en) * | 2000-08-09 | 2002-10-29 | Cryogen, Inc. | Control system for cryosurgery |
US6530234B1 (en) * | 1995-10-12 | 2003-03-11 | Cryogen, Inc. | Precooling system for Joule-Thomson probe |
CN2603663Y (zh) * | 2003-01-03 | 2004-02-18 | 十堰市康保科技开发有限公司 | 液气冷冻治疗机 |
CN2734163Y (zh) * | 2003-12-12 | 2005-10-19 | 北京库蓝医疗设备有限公司 | 用于肿瘤治疗的预冷式治疗装置 |
CN201085682Y (zh) * | 2007-06-11 | 2008-07-16 | 洪国民 | 一种冷冻治疗仪器的低温预冷装置 |
CN201519191U (zh) * | 2009-11-10 | 2010-07-07 | 上海理工大学 | 具有独立预冷装置的冷冻消融装置 |
US20100256620A1 (en) * | 2006-01-12 | 2010-10-07 | Galil Medical Ltd. | Thin flexible cryoprobe operated by krypton |
CN102488550A (zh) * | 2011-11-29 | 2012-06-13 | 浙江大学 | 一种肿瘤低温治疗仪 |
CN103549992A (zh) * | 2013-11-22 | 2014-02-05 | 上海导向医疗系统有限公司 | 靶向刀混合气体供气装置及控制冷量输出的方法 |
CN105411665A (zh) * | 2015-12-11 | 2016-03-23 | 北京阳光易帮医疗科技有限公司 | 一种低温手术系统 |
CN205626096U (zh) * | 2016-04-11 | 2016-10-12 | 赵国江 | 一种调节气压实现冷冻和复温的冷冻外科装置 |
-
2016
- 2016-04-11 CN CN201610221193.2A patent/CN105902310B/zh active Active
Patent Citations (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3782386A (en) * | 1972-05-08 | 1974-01-01 | Dynatech Corp | Cryosurgical apparatus |
US5687579A (en) * | 1994-09-12 | 1997-11-18 | Vaynberg; Mikhail M. | Double circuited refrigeration system with chiller |
US6530234B1 (en) * | 1995-10-12 | 2003-03-11 | Cryogen, Inc. | Precooling system for Joule-Thomson probe |
US6471694B1 (en) * | 2000-08-09 | 2002-10-29 | Cryogen, Inc. | Control system for cryosurgery |
CN2603663Y (zh) * | 2003-01-03 | 2004-02-18 | 十堰市康保科技开发有限公司 | 液气冷冻治疗机 |
CN2734163Y (zh) * | 2003-12-12 | 2005-10-19 | 北京库蓝医疗设备有限公司 | 用于肿瘤治疗的预冷式治疗装置 |
US20100256620A1 (en) * | 2006-01-12 | 2010-10-07 | Galil Medical Ltd. | Thin flexible cryoprobe operated by krypton |
CN201085682Y (zh) * | 2007-06-11 | 2008-07-16 | 洪国民 | 一种冷冻治疗仪器的低温预冷装置 |
CN201519191U (zh) * | 2009-11-10 | 2010-07-07 | 上海理工大学 | 具有独立预冷装置的冷冻消融装置 |
CN102488550A (zh) * | 2011-11-29 | 2012-06-13 | 浙江大学 | 一种肿瘤低温治疗仪 |
CN103549992A (zh) * | 2013-11-22 | 2014-02-05 | 上海导向医疗系统有限公司 | 靶向刀混合气体供气装置及控制冷量输出的方法 |
CN105411665A (zh) * | 2015-12-11 | 2016-03-23 | 北京阳光易帮医疗科技有限公司 | 一种低温手术系统 |
CN205626096U (zh) * | 2016-04-11 | 2016-10-12 | 赵国江 | 一种调节气压实现冷冻和复温的冷冻外科装置 |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106725825A (zh) * | 2017-01-10 | 2017-05-31 | 重庆大学 | 高压气体膨胀制冷微创冷刀系统 |
CN106725825B (zh) * | 2017-01-10 | 2019-09-27 | 重庆大学 | 高压气体膨胀制冷微创冷刀系统 |
CN107951558A (zh) * | 2017-11-10 | 2018-04-24 | 上海导向医疗系统有限公司 | 多功能气体管路控制的冷冻消融系统 |
CN109481003A (zh) * | 2018-12-29 | 2019-03-19 | 天津美电医疗科技有限公司 | 一种低温氮气冷冻消融系统 |
WO2023016299A1 (zh) * | 2021-08-12 | 2023-02-16 | 上海导向医疗系统有限公司 | 一种多通道冷冻消融系统及控制方法 |
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CN105902310B (zh) | 2018-07-06 |
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Address after: Room 401, gate 3, block K1, Haitai green industrial base, 6 Haitai development road, Huayuan Industrial Zone, Binhai New Area, Tianjin, 300392 Patentee after: Electric Cooling Medical Technology (Tianjin) Co.,Ltd. Address before: Room 401, gate 3, block K1, Haitai green industrial base, 6 Haitai development road, Huayuan Industrial Zone, Binhai New Area, Tianjin, 300392 Patentee before: Medinas (Tianjin) Technology Co.,Ltd. |
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