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1. 发明专利

JP2005278715A Thermotherapy probe 有权
标题翻译： THERMOTHERAPY PROBE
公开(公告)号：JP2005278715A
公开(公告)日：2005-10-13
申请号：JP2004093600
申请日：2004-03-26
申请人： Haruo Isoda , Yamaha Corp , ヤマハ株式会社 , 治夫礒田
发明人： YAMASHITA MASAYOSHI , ISODA HARUO
IPC分类号： A61B18/02 , A61F7/00 , A61F7/12
摘要： PROBLEM TO BE SOLVED: To provide a thermotherapy probe which has sufficient freezing ability, does not use high pressure gas, has low device cost and low running cost and is easily operated since it does not use dry ice nor liquid nitrogen. SOLUTION: A Peltier element module 5 is arranged between a soaking plate 8 of a first temperature end and a water cooled jacket 9 of a second temperature end and generates a temperature difference. The water cooled jacket 9 is cooled by a cooling device 12, power is supplied to the Peltier element module 5 by a control circuit 10, heat is moved from the soaking plate 8 to the water cooled jacket 9 and the soaking plate 8 is cooled. A heat pipe 3 is inserted into a human body, the heat inside the body at the distal end of the heat pipe is conducted to the soaking plate 8 by the heat pipe 3, and a lesion is frozen. The heat pipe 3 and an outer tube 2 are vacuum-insulated. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为了提供具有足够的冷冻能力的热疗探针，不使用高压气体，具有低装置成本和低运行成本，并且由于不使用干冰和液氮而容易操作。解决方案：珀尔帖元件模块5布置在第一温度端的均热板8和第二温度端的水冷套管9之间，并产生温度差。水冷套管9被冷却装置12冷却，通过控制回路10向珀耳帖元件模块5供电，热量从均热板8移动到水冷套9，并且均热板8被冷却。将热管3插入人体内，将热管的前端的体内的热量通过热管3传导到浸泡板8，并使病变冻结。热管3和外管2被真空绝缘。版权所有（C）2006，JPO＆NCIPI

2. 发明专利

JP2007260428A Probe for freezing treatment and method for freezing treatment 有权
标题翻译：冷冻处理探针和冷冻治疗方法
公开(公告)号：JP2007260428A
公开(公告)日：2007-10-11
申请号：JP2007154553
申请日：2007-06-11
申请人： Haruo Isoda , Yamaha Corp , ヤマハ株式会社 , 治夫礒田
发明人： YAMASHITA MASAYOSHI , ISODA HARUO
IPC分类号： A61F7/12 , A61B18/02 , A61F7/00 , A61F7/10
摘要： PROBLEM TO BE SOLVED: To provide a probe for freezing treatment having sufficient freezing ability, restricted in the device cost and the running cost by not using high-pressure gas, and facilitated in operation by not using dry ice and liquid nitrogen. SOLUTION: A Peltier element module 5 is arranged between a soaking plate 8 at a first temperature end and a water-cooled jacket 9 at a second temperature end to generate a temperature difference. A cooling device 12 cools the water-cooled jacket 9, a control circuit 10 supplies power to the Peltier element module 5, and the heat is moved from the soaking plate 8 to the water-cooled jacket 9 to cool the soaking plate 8. A heat pipe 3 is inserted into a human body, and the heat inside the human body at a tip thereof is transmitted to the soaking plate 8 by the heat pipe 3 to freeze the diseased part. The heat pipe 3 and an outer pipe 2 are insulated by a vacuum space. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：为了提供具有足够冷冻能力的冷冻处理用探针，通过不使用高压气体来限制器件成本和运行成本，并且通过不使用干冰和液氮来促进操作。解决方案：珀耳帖元件模块5布置在第一温度端的均热板8和第二温度端的水冷套管9之间以产生温度差。冷却装置12对水冷套9进行冷却，控制电路10向珀耳帖元件模块5供给电力，并且从均热板8向水冷套9移动热量以冷却均热板8。将热管3插入人体内，将其顶端的人体内部的热量通过热管3传递到均热板8，以冻结患部。热管3和外管2被真空空间绝缘。版权所有（C）2008，JPO＆INPIT

3. 发明申请

US20110015623A1 CRYOTHERAPY DEVICE AND PROBE FOR CRYOTHERAPY 审中-公开
标题翻译： CRYOTHERAPY DEVICE和PROBE FOR CRYOTHERAPY
公开(公告)号：US20110015623A1
公开(公告)日：2011-01-20
申请号：US12740985
申请日：2008-10-31
申请人： Haruo Isoda , Harumi Sakahara , Hitoshi Fujino , Takeshi Suzuki
发明人： Haruo Isoda , Harumi Sakahara , Hitoshi Fujino , Takeshi Suzuki
IPC分类号： A61B18/02
CPC分类号： A61B18/02 , A61B2018/00041 , A61B2018/0262
摘要： In a cryotherapy apparatus 1, an FPSC2 (free piston type Stirling cooling machine) is used that is driven by a normal power supply, and that is comparatively small and inexpensive. In addition, to a heat absorbing portion 2a of the FPSC2 connected is a base end 6a of an inner pipe 6 in which a refrigerant that operates at a low temperature is encapsulated. As a result of this, when the FPSC2 is driven in a state where a heat exchanging portion 8 provided at a tip 6b of the inner pipe 6 is located on a predetermined site inside a body, heat moves from the heat exchanging portion 8 to the heat absorbing portion 2a of the FPSC2 through the refrigerant. At this time, the refrigerant encapsulated in the inner pipe 6 is insulated from the outside since a vacuumed gap S is formed by the inner pipe 6 being covered with an outer pipe 7. As a result of this, an ice ball is formed on the predetermined site where the heat exchanging portion 8 has been located.
摘要翻译：在冷冻治疗装置1中，使用由正常电源驱动的FPSC2（自由活塞型斯特林冷却机），并且相对较小且便宜。此外，连接的FPSC2的吸热部2a是内管6的基端6a，其中封入了低温运转的制冷剂。其结果是，在设置在内管6的前端6b的热交换部8位于体内的规定位置的状态下驱动FPSC2时，热量从热交换部8移动到 FPSC2的吸热部分2a通过制冷剂。此时，由于内管6被外管7覆盖而形成了真空间隙S，因此密封在内管6中的制冷剂与外部绝缘。结果，在热交换部8已经定位的预定位置。

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