The invention relates to a high intensity focused ultrasound device, more particularly, relates to a structure change to disposable cartridge separated assemble structure, coordinate and operation that doctors can transform by ultrasonic scanning of transducer to obtain the operation object of skin tissue, so as to confirm the exact location of real-time operation thus, we can carry out the operation in the operating position accurately and avoid the occurrence of high intensity focused ultrasound device repeat surgery. The invention provides a high-intensity focused ultrasound device, which comprises a handheld part. The handheld part comprises a handheld main body, which is electrically connected with a mobile body capable of moving freely through a line, and a disposable split box is connected to the main body of the handheld part. The hand piece body comprises a laser generator, with lattice mode of transmission of energy, in order to promote the synthesis of collagen by ultrasonic transducer; transform for receiving via frequency generation and power amplification process, the electrical energy generated by the impedance, and the electric energy is converted to high intensity focused ultrasound irradiation to receive or be reflected ultrasonic; X Y mirror, on the side of the hand before and after exercise and tilt the body parallel pieces are formed into HIFU, while the focus of a column or row, are formed into HIFU focus columns, or are arranged in a circle focus; cooling device for separating cartridge supply to the cooling gas, and amplifying device for amplifying image is formed by ultrasonic reflection. The separating type cartridge includes: a cooling channel for injecting cooling gas, so that the cooling gas separation type cartridge bottom in the flow to reduce the temperature, and the transparent transmission member for supporting the cooling channel, and close to the skin tissue, to make the laser and high intensity focused ultrasound can the skin to reach through the transparent transmission components. The mobile body comprises a control unit, monitoring unit, power supply unit, and the control part comprises the ultrasonic transducing transform module, mirror control module, cooling module, coordinate transform module and amplifier module, the control module can be used for ultrasonic ultrasonic transducers with transducer frequency generation and power amplification process. And control the power, frequency, duty cycle, pulse repetition frequency and focal spot size, the mirror control module to control the mirror X and Y axis before and after and tilting movement of the cooling module reduced cooling device in treatment again when the temperature of the module is received by the ultrasonic coordinate transform the transducer transfer coordinate information and confirm the therapeutic part, wherein the amplifying module of image is formed by reflection ultrasonic amplification control. The monitoring part includes a display for displaying surgical related information and a touch screen for the operator to drive or control high-intensity focused ultrasound generation device. The power supply provides a power supply with high intensity focused ultrasound.
【技术实现步骤摘要】
【国外来华专利技术】高强度聚焦超声波装置
本专利技术涉及高强度聚焦超声波装置,更详细而言,涉及一种将结构变更为能够将一次性分离式匣盒拆装起来的结构,并且手术者即医生能够通过超声波变换用换能器的扫描部来获取手术对象的皮肤组织的坐标,因而能够实时确认准确的手术位置,从而能够在准确的手术位置上实施手术而避免发生重复手术的高强度聚焦超声波装置。
技术介绍
一般而言,高强度聚焦超声(HighIntensityFocusedUltrasonicsurgicalunit,HIFU)是一种将换能器中产生的超声波照射到组织内,从而利用聚焦点(焦点)产生的热能进行治疗的技术,以往主要利用于肝癌、乳腺癌、子宫癌等的治疗。将该原理应用到皮肤美容,以将聚集的超声波能强力传导至下部真皮、从真皮强力传导至皮下脂肪的临界层、脂肪层的纤维组织SMAS层、筋膜等,从而整体上对皮肤进行重塑。一般而言,仅通过一次手术即能够得到面部除皱(FaceLifting)和紧致(Tightening)效果,并且在3~6个月期间持续生成胶原蛋白和弹性蛋白。但是,由于高强度聚焦超声波生成装置的使用寿命有限,因此以美容为目的进行治疗的医疗消费者所承担的手术费用升高。并且,虽然能够将超声波能量传导至皮表下3~4.5mm深度(SMAS层)以拉紧皮肤,但是由于无法同时再生大量的胶原蛋白,因此不易实现快速愈合。另外,使用寿命受到超声波输出量等的限制,因此在使用超声波手术装置时需要周期性地更换分离式匣盒。此时,由于输出高强度聚焦超声波,导致所述分离式匣盒的换能器和匣盒PCB以及所述探针本体的主PCB等上产生高热,这将使产品的使用寿命比原定的极 ...
【技术保护点】
一种高强度聚焦超声波装置,包括手持件,所述手持件包括:手持件主体,通过线与能够自由移动的移动主体电连接,一次性分离式匣盒,结合于所述手持件主体;所述手持件主体包括:激光发生器,以点阵方式传导能量,以促进胶原蛋白的合成,超声波变换用换能器,用于接收经由频率生成和功率放大过程后通过阻抗匹配产生的电能,并将所述电能转换为高强度聚焦超声波来进行照射,或者接收被反射的超声波,X‑Y反射镜,一边在所述手持件主体内并行地进行前后运动及倾斜运动,一边依次形成排成一列的HIFU焦点,或者依次形成排成多列的HIFU焦点,或者依次形成排成圆形的HIFU焦点,冷却装置,用于向所述分离式匣盒供给冷却气体,以及放大装置,对被反射的超声波所形成的图像进行放大;所述分离式匣盒包括:冷却通道,用于注入冷却气体,以使所述冷却气体在所述分离式匣盒底面流动以降低温度,以及透明透射构件,用于支撑所述冷却通道,并贴紧于皮肤组织,以使激光和高强度聚焦超声波能够通过所述透明透射构件后到达皮肤;所述移动主体包括控制部、监控部、电源部,所述控制部包括超声波变换用换能模块、反射镜控制模块、冷却模块、坐标模块以及放大模块,所述超声波变换用换 ...
【技术特征摘要】
【国外来华专利技术】2015.08.13 KR 10-2015-01143271.一种高强度聚焦超声波装置,包括手持件,所述手持件包括:手持件主体,通过线与能够自由移动的移动主体电连接,一次性分离式匣盒,结合于所述手持件主体;所述手持件主体包括:激光发生器,以点阵方式传导能量,以促进胶原蛋白的合成,超声波变换用换能器,用于接收经由频率生成和功率放大过程后通过阻抗匹配产生的电能,并将所述电能转换为高强度聚焦超声波来进行照射,或者接收被反射的超声波,X-Y反射镜,一边在所述手持件主体内并行地进行前后运动及倾斜运动,一边依次形成排成一列的HIFU焦点,或者依次形成排成多列的HIFU焦点,或者依次形成排成圆形的HIFU焦点,冷却装置,用于向所述分离式匣盒供给冷却气体,以及放大装置,对被反射的超声波所形成的图像进行放大;所述分离式匣盒包括:冷却通道,用于注入冷却气体,以使所述冷却气体在所述分离式匣盒底面流动以降低温度,以及透明透射构件,用于支撑所述冷却通道,并贴紧于皮肤组织,以使激光和高强度聚焦超声波能够通过所述透明透射构件后到达皮肤;所述移动主体包括控制部、监控部、电源部,所述控制部包括超声波变换用换能模块、反射镜控制模块、冷却模块、坐标模块以及放大模块,所述超声波变换用换能模块控制超声波变换用换能器的频率生成和功率放大过程,并控制功率、频率、占空比、焦点大小以及脉冲反复频度,所述反射镜控制模块控制反射镜的X轴和Y轴的前后运动和倾斜运动,所述冷却模块在再次...
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