WO2015067018A1 - 一种超声介入消融系统及其工作方法 - Google Patents

一种超声介入消融系统及其工作方法 Download PDF

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Publication number
WO2015067018A1
WO2015067018A1 PCT/CN2014/077322 CN2014077322W WO2015067018A1 WO 2015067018 A1 WO2015067018 A1 WO 2015067018A1 CN 2014077322 W CN2014077322 W CN 2014077322W WO 2015067018 A1 WO2015067018 A1 WO 2015067018A1
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Prior art keywords
module
ablation
interventional
interventional ablation
ultrasound
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PCT/CN2014/077322
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English (en)
French (fr)
Inventor
丛龙飞
许龙
李勇
朱磊
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Shenzhen Mindray Bio Medical Electronics Co Ltd
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Shenzhen Mindray Bio Medical Electronics Co Ltd
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    • 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
    • A61B18/18—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves
    • A61B18/1815—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using microwaves
    • 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
    • A61B18/04—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
    • A61B18/12—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by passing a current through the tissue to be heated, e.g. high-frequency current
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/08—Clinical applications
    • A61B8/0833—Clinical applications involving detecting or locating foreign bodies or organic structures
    • A61B8/085—Clinical applications involving detecting or locating foreign bodies or organic structures for locating body or organic structures, e.g. tumours, calculi, blood vessels, nodules
    • 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
    • A61B18/04—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
    • A61B18/12—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by passing a current through the tissue to be heated, e.g. high-frequency current
    • A61B18/14—Probes or electrodes therefor
    • A61B2018/1405—Electrodes having a specific shape
    • A61B2018/1425—Needle
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/36—Image-producing devices or illumination devices not otherwise provided for
    • A61B90/37—Surgical systems with images on a monitor during operation
    • A61B2090/378—Surgical systems with images on a monitor during operation using ultrasound
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/12—Diagnosis using ultrasonic, sonic or infrasonic waves in body cavities or body tracts, e.g. by using catheters

Definitions

  • the present invention relates to the field of ultrasound guided ablation, and more particularly to an ultrasound interventional ablation system and a method of operation thereof. Background technique
  • liver cancer is one of the most common malignant tumors.
  • the annual death rate of liver cancer is 300,000, and the mortality rate of liver cancer accounts for the second place in malignant tumors.
  • liver cancer Among the many therapies for treating liver cancer, surgical resection is still the first. 80% of patients with liver cancer have poor liver function and coagulation mechanism due to cirrhosis, or cannot be surgically removed due to constraints such as mass and poor heart and kidney function. The remaining 20% of patients with liver cancer are resected even after surgery. Up to 70%. Liver cancer cells are usually not sensitive to chemotherapy and radiation. Therefore, various non-surgical interventional treatments have become an important means of clinical treatment of liver cancer.
  • Tumor thermal ablation based on microwave tumor ablation devices and radiofrequency tumor ablation devices is one of the most widely used tumor interventional ablation techniques.
  • the basic principle of the above two kinds of thermal ablation is that the ablation needle is ultrasonically guided to the target tumor area, and the ablation needle is used to heat the target area to a certain temperature to achieve inactivation of the tumor area.
  • radiofrequency ablation equipment microwave ablation equipment
  • ultrasound design All are independently controlled.
  • the doctor When the doctor is in clinical use, he cannot see the ultrasound-guided image information and the working parameter information of the interventional ablation device at the same time. It is necessary for several relevant personnel to separately control the relevant ablation device and the ultrasound device, and have higher requirements for the relevant personnel.
  • the ultrasound equipment and ablation equipment need to be placed next to the hospital bed, occupying a large amount of ward space.
  • the ultrasound equipment has no special intervention ablation procedure, and the operation process is complicated.
  • the clinician In the process of interventional ablation, the clinician needs to take care of the manipulation of the two devices. During the operation, it is necessary to interact with different devices through multiple human interactions, which may lead to misoperation or untimely response. Summary of the invention
  • the invention provides an ultrasonic interventional ablation system and a working method thereof, which enable a doctor to completely grasp relevant information in each ablation process and independently control relevant equipment in the process of interventional ablation, thereby improving the quality of ablation.
  • the present invention provides an ultrasonic interventional ablation system, comprising: an ultrasound imaging module for transmitting and receiving a specific ultrasonic shape, and performing processing to obtain image data of a target tissue;
  • An interventional ablation module for interventional ablation of the target tissue for interventional ablation of the target tissue
  • a human-computer interaction module configured to perform manipulation on the ultrasound imaging module and the interventional ablation module
  • an image display module configured to display image data of a target tissue obtained by the ultrasound imaging module in real time, and operating parameters of the interventional ablation module .
  • the invention also provides a working method of an ultrasound interventional ablation system, comprising:
  • the invention integrates the operation and display of the ultrasound imaging module and the interventional ablation module by integrating the ultrasound imaging module and the interventional ablation module, so that the doctor can simultaneously observe the working state of the ultrasound image data and the interventional ablation module, which is extremely Facilitate the operation of the clinician, reducing the chance of clinical misuse.
  • FIG. 1 is a schematic diagram of an ultrasound interventional ablation system according to an embodiment of the present invention.
  • FIG. 2 is a flow chart of a working method of an ultrasound interventional ablation system according to an embodiment of the present invention.
  • FIG. 3 is a display distribution diagram of ultrasonic image data and ablation parameters in an image display module of an ultrasound interventional ablation system according to an embodiment of the present invention.
  • FIG. 4 is another display distribution diagram of ultrasound image data and ablation parameters in an image display module of an ultrasound interventional ablation system according to an embodiment of the present invention.
  • Tumor thermal ablation based on microwave tumor ablation devices and radiofrequency tumor ablation devices is one of the most widely used tumor interventional ablation techniques.
  • the basic principle of the above two kinds of thermal ablation is that the ablation needle is ultrasonically guided to the target tumor area, and the ablation needle is used to heat the target area to a certain temperature to achieve inactivation of the tumor area.
  • ultrasound equipment and ablation equipment need to be placed next to the hospital bed, occupying a large amount of ward space, and the ultrasound system has no special interventional ablation.
  • Process, operational process is complex.
  • the clinician needs to take care of the manipulation of the two devices. During the operation, it is necessary to interact with different devices through multiple human interactions, which may lead to misoperation or untimely response.
  • This embodiment designs an ultrasonic interventional ablation system for the above problems, and provides a working method of the system.
  • an ultrasound interventional ablation system includes:
  • the ultrasound imaging module 104 is configured to transmit and receive a specific ultrasonic shape and perform processing to obtain image data of the target tissue.
  • the interventional ablation module 100 is configured to perform interventional ablation of the target tissue.
  • the interventional ablation module 100 includes, but is not limited to, the following devices: an ablation host (a radio frequency ablation device or a microwave ablation device), a cooling system, and a '% melt needle, etc.: '% fusion related device.
  • the human-computer interaction module 102 is configured to manipulate the ultrasound imaging module 104 and the interventional ablation module 100.
  • the human-computer interaction module 102 includes but is not limited to the following devices: a hardware device such as a foot switch, a keyboard, a mouse, a trackball, a manual switch, a touch screen, etc., and the human-computer interaction module 102 can access the ablation module 100 through the ultrasound imaging system. Control and operate.
  • a typical foot switch has two control buttons for controlling the opening and closing of the ablation module 100 through the switch control button.
  • the control of the process can be added to the foot switch, that is, the switch control key is stepped on to indicate that the device is turned on and off, and the step is halfway (not stepping on the bottom) to indicate the interventional ablation.
  • Addition and subtraction control of module 100 power The power increase/decrease control can be performed each time, and the continuous addition and subtraction control of the power can be formed by the number of times of stepping down or the duration of stepping on the half.
  • the ultrasound interventional ablation system further includes: a control module 108, configured to perform manipulation on the interventional ablation module 100.
  • the switch and power of the interventional ablation module 100 can be adjusted based on a button or a knob on the control panel of the ultrasound system, or can be based on an ultrasound imaging module.
  • the touch button of the touch screen of 104 realizes the above function control.
  • the above control of the ablation module can also be achieved by a manual switch comprising a switch button and a slide (or scroll) module.
  • the above manual control switch can be attached to the ultrasonic probe as an accessory.
  • the ultrasound imaging module 104 and the interventional ablation module 100 are connected by a data line.
  • the data line is for: bidirectional transfer of data between the ultrasound imaging module 104 and the interventional ablation module 100.
  • the ultrasound imaging module 104 can manipulate the interventional ablation module 100 via a data line and obtain operational parameters of the interventional ablation module 100.
  • the data line can be any device that supports data transfer between the two modules, such as a serial port, a USB, a data bus, and the like.
  • serial port a serial port
  • USB Universal Serial Bus
  • the image display module 106 is configured to display image data of the target tissue obtained by the ultrasound imaging module 104 in real time, and operating parameters of the interventional ablation module 100.
  • the image display module 106 includes: an ultrasound image data display window for displaying image data of the target tissue obtained by the ultrasound imaging module 104 in real time; and an interventional ablation display window for displaying the working parameters of the interventional ablation module 100 in real time, such as The voltage, current, power, type of puncture needle, temperature of the puncture needle, etc., may be displayed in the form of numbers or curves that change with time.
  • the ultrasound image data display window and the interventional ablation display window may be two mutually parallel and independent display windows, that is, one window (ie, ultrasound image data display window 304) displays an ultrasound image.
  • the data in another window (ie, the interventional ablation display window 302), displays the operational parameters of the interventional ablation module 100; as shown in FIG. 4, the interventional ablation display window 302 may also be located in the ultrasound image data display window 304, ie The ablation device related parameters and parameter curves are displayed in the interventional ablation display window 302 as part of the ultrasound image display window 304.
  • the ultrasound image data display window 304 is at least one
  • the interventional ablation display window 302 is at least one.
  • the above display manner is two forms of fusion display of the ultrasound image data and the operational parameters of the interventional ablation module 100.
  • data transmission between the ultrasound imaging module 104 and the ablation device ie, the interventional ablation module 100
  • the ablation operation parameter is displayed on the ultrasound device (ie, the ultrasound imaging module 104), and the specific display manner is not limited to the above two.
  • the image display module 106 not only supports the state display of one ablation needle, but also supports multiple needles to work simultaneously, and displays the working parameters of different ablation needles.
  • This embodiment also provides a working method of an ultrasound interventional ablation system, as shown in FIG. 2, which is specifically as follows:
  • a working method of an ultrasound interventional ablation system comprising:
  • the ultrasound imaging module 104 is turned on by the human-computer interaction module 102.
  • the interventional ablation module 100 is activated by the ultrasound imaging module 104.
  • the embodiment further provides: S6.
  • the interventional ablation module 100 is controlled by the control module 108.
  • the S4 includes: starting an interventional ablation mode; guiding the interventional puncture based on the target tissue-based ultrasound image data, and the user may utilize the ultrasound imaging module 104 to correlate
  • the probe, the puncture rack and the like guide the interventional device such as the puncture needle (ablation needle) to the target area of the tissue; the interventional ablation of the target tissue, the touch screen, the foot switch, the manual switch included by the user through the human-computer interaction module 102,
  • An accessory device such as a control panel, begins to intervene in the ablation module 100 for ablation.
  • radio frequency or microwave ablation devices perform thermal ablation of the target through a puncture that has entered the target tissue region.
  • the ablation effect is tracked during the ablation process, and the ablation performance parameters such as the power of the ablation device can be adjusted through an accessory device such as a touch screen, a foot switch, a manual switch, a control panel, or the like, or the current ablation operation can be ended.
  • the image data of the target tissue and the operational parameters of the interventional ablation module 100 are displayed in real time by the image display module 106.
  • the corresponding ablation process and the manipulation result of the interventional ablation module 100 are displayed on the image display module 106; preferably, the acquired target tissue image data is displayed in real time in the ultrasound image data display window 304; the interventional ablation is displayed in the interventional ablation display window 302 in real time.
  • the operating parameters of module 100 are displayed in real time by the image display module 106.
  • the embodiment provides an ultrasonic interventional ablation system and a working method thereof through an ultrasonic device
  • the data transmission between the ablation devices realizes the control of the ablation device based on the device such as the foot switch and the touch screen, and the related work information of the ablation device and the ultrasonic image information of the target tissue are displayed on the same image display module 106, and unified
  • the manipulation of the ultrasound imaging module 104 and the interventional ablation module enables the doctor to simultaneously observe the working state of the ultrasound image and the ablation device, greatly facilitating the operation of the clinician, and reducing the probability of clinical misoperation.

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Abstract

一种超声介入消融系统，包括：超声成像模块（104），用于发射和接收特定超声波形，并进行处理，获得目标组织的图像数据；介入消融模块（100），用于对目标组织进行介入操控；人机交互模块（102），用于对所述超声成像模块（104）和介入消融模块（100）进行操控；图像显示模块（106），用于实时显示所述超声成像模块（104）所获得的目标组织的图像数据，以及所述介入消融模块（100）的工作参数。利用所述超声介入消融系统，在介入消融过程中，医生可以完整地把握各个消融过程中的相关信息，独立操控相关设备，进而提升消融的质量。

Description

一种超声介入消融系统及其工作方法 技术领域
本发明涉及超声引导消融领域， 尤其涉及一种超声介入消融系统及其 工作方法。 背景技术
联合国世界卫生组织下属的国际癌症研究机构 （IARC) 报告 2008年 确诊癌症 1270万， 760万人死于癌症， 2030年全世界确诊癌症病人将有 大约 2140万， 1320万人将死于癌症。 当前中国肿瘤病发率和死亡率都呈 加速发展态势。 肿瘤介入治疗已作为临床最主要治疗手段之一， 超声介入 治疗又是其中发展最块， 对肝癌、 肺癌、 甲状腺癌有着明确治疗效果的手 段。 在中国， 肝癌是最常见的恶性肿瘤之一， 每年肝癌死亡达 30 万人， 肝癌死亡率占恶性肿瘤的第二位。 在治肝癌的诸多疗法中， 目前仍首推手 术切除。 80%的肝癌患者因为肝硬化导致肝功能和凝血机制差， 或者由于 肿块部位及心肾功能差等制约因素， 不能做手术切除， 剩下的 20%的肝癌 患者即使接受手术切除， 复发率仍高达 70%。 而肝癌细胞通常对化疗和放 疗不敏感。 因此各种非手术的介入性治疗， 成为了临床治疗肝癌的重要手 段。
在临床肿瘤介入治疗过程中， 超声被广泛的用来进行介入引导和术中 观察。 基于微波肿瘤消融设备和射频肿瘤消融设备的肿瘤热消融是目前开 展最广泛的肿瘤介入消融技术之一。 上述两种热消融的基本原理是把消融 针经过超声引导穿刺到目标肿瘤区域， 利用消融针加热目标区域达到一定 温度， 实现对肿瘤区域的灭活。
目前临床肿瘤消融过程中， 射频消融设备 （微波消融设备） 与超声设 备都是独立操控。 医生在临床使用的时候不能同时看到超声引导的图像信 息和介入消融设备的工作参数信息， 需要多名相关人员分別操控相关消融 设备和超声设备， 对相关人员操控人员有较高的要求。 肿瘤介入消融过程 中需要把超声设备和消融设备分別摆放到病床旁边， 占用大量病房空间， 超声设备没有专门的介入消融流程， 操作流程复杂。 临床医生在进行介入 消融过程中， 需要兼顾对两种设备的操控， 手术过程中需要通过多人间的 交互， 对不同设备进行操作， 容易导致误操作或响应不及时等问题。 发明内容
本发明提供一种超声介入消融系统及其工作方法， 可以使医生在介入 消融的过程中， 完整的把握各个消融过程中相关信息， 独立操控相关设备， 从而提升消融的质量。
为实现上述发明目的， 本发明提供了一种超声介入消融系统， 包括： 超声成像模块， 用于发射和接收特定超声波形， 并进行处理， 获得目 标组织的图像数据；
介入消融模块， 用于对目标组织进行介入消融；
人机交互模块， 用于对所述超声成像模块和介入消融模块进行操控； 图像显示模块， 用于实时显示所述超声成像模块所获得目标组织的图 像数据， 以及所述介入消融模块的工作参数。
本发明还提供了一种超声介入消融系统的工作方法， 包括：
51、 通过人机交互模块开启超声成像模块；
52、 通过超声成像模块获取目标组织的图像数据；
53、 通过超声成像模块启动介入消融模块；
54、 获取所述介入消融模块的工作参数；
55、通过图像显示模块实时显示所述目标组织的图像数据和介入消融 模块的所述工作参数。 本发明通过将超声成像模块与介入消融模块整合在一起的方案， 统一 超声成像模块与介入消融模块的操控与显示， 使得医生能够同时观察到超 声图像数据与介入消融模块的工作状态， 极大的方便临床医生的操作， 减 少了临床误操作的几率。 附图说明
图 1为本发明实施例提供的一种超声介入消融系统的模拟图。
图 2 为本发明实施例提供的一种超声介入消融系统的工作方法的流程 图。
图 3 为本发明实施例提供的一种超声介入消融系统的图像显示模块内的 超声图像数据与消融参数的一种显示分布图。
图 4为本发明实施例提供的一种超声介入消融系统的图像显示模块内的 超声图像数据与消融参数的另一种显示分布图。
具体实施方式
为使本发明实施例的目的、 技术方案和优点更加清楚， 下面将结合本发 明实施例， 对本发明实施例中的技术方案进行清楚、 完整地描述。 需要说明 的是， 在附图或说明书中， 相似或相同的元件使用相同的附图标记。
实施例
在临床肿瘤介入消融过程中， 超声被广泛的用来进行介入 I导和术中观 察。 基于微波肿瘤消融设备和射频肿瘤消融设备的肿瘤热消融是目前开展最 广泛的肿瘤介入消融技术之一。 上述两种热消融的基本原理是把消融针经过 超声引导穿刺到目标肿瘤区域， 利用消融针加热目标区域达到一定温度， 实 现对肿瘤区域的灭活。 目前的肿瘤介入消融过程中需要把超声设备和消融设 备分別摆放到病床旁边， 占用大量病房空间， 超声系统没有专门的介入消融 流程， 操作流程复杂。 临床医生在进行介入消融过程中， 需要兼顾对两种设 备的操控， 手术过程中需要通过多人间的交互， 对不同设备进行操作， 容易 导致误操作或响应不及时等问题。 本实施例针对上述问题设计了一种超声介 入消融系统， 并提供了该系统的工作方法。
下面对一种超声介入消融系统做进一步说明：
如图 1所示， 一种超声介入消融系统， 包括：
超声成像模块 104， 用于发射和接收特定超声波形， 并进行处理， 获 得目标组织的图像数据。
介入消融模块 100， 用于对目标组织进行介入消融。 作为优选， 介入 消融模块 100包括但不限于以下设备：消融主机 (；射频消融设备或者微波消 融设备）、 冷却系统以及：' %融针等：' %融相关的设备。
人机交互模块 102，用于对所述超声成像模块 104和介入消融模块 100 进行操控。 作为优选， 人机交互模块 102 包括但不限于以下设备： 脚踏开 关、 键盘、 鼠标、 轨迹球、 手控开关、 触摸屏等硬件设备， 人机交互模块 102可以通过超声成像系统对介入消融模块 100进行控制和操作。
一般的脚踏开关有开关两个控制键， 通过所述开关控制键可以控制介 入消融模块 100的开启和关闭。 为增强对介入消融模块 100的控制， 可在 脚踏开关上增加进程的控制， 即把开关控制键踩到底分別表示对设备的开 启和关闭，踩到半程 (不踩到底)表示对介入消融模块 100功率的加减控制。 可以每次操作对应的功率增减额度， 通过踩到半程的次数或者踩到半程的 持续时间来形成对功率的连续加减控制。 上述功能在工业界很容易实现， 在此只描述相关的功能， 具体的实现细节不做细述。
进一步的， 所述超声介入消融系统还包括： 控制模块 108， 用于对所 述介入消融模块 100进行操控。 除了上述基于脚踏开关的控制介入消融模 块 100外， 作为优选， 还可以基于超声系统的控制面板上的按键或旋钮实 现介入消融模块 100的开关和功率的增减调控， 也可以基于超声成像模块 104的触摸屏的触摸按键实现上述功能控制。 同样通过一种包含开关按键 和滑动（或者滚动)模块的手控开关也可以实现上述对消融模块的控制。 同 时上述手控开关可以作为一个附件绑定到超声探头上。
进一步的， 所述超声成像模块 104和所述介入消融模块 100通过数据 线进行连接。 所述数据线用于： 在所述超声成像模块 104和所述介入消融 模块 100之间进行数据的双向传递。所述超声成像模块 104可以通过数据 线操控介入消融模块 100， 以及获得介入消融模块 100的工作参数。 作为 优选， 所述数据线可以是串口、 USB、 数据总线等等支持两个模块间数据 传递的任何设备。 有关数据传递的具体实现形式， 有很多现有的通信技术 都可以实现， 在这里不做具体描述。
图像显示模块 106， 用于实时显示所述超声成像模块 104所获得目标 组织的图像数据， 以及所述介入消融模块 100的工作参数。 所述图像显示 模块 106包括： 超声图像数据显示窗口， 用于实时显示所述超声成像模块 104所获得目标组织的图像数据； 介入消融显示窗口， 用于实时显示介入 消融模块 100的工作参数， 如电压、 电流、 功率、 穿刺针型号、 穿刺针的 温度等等， 显示形式可以是数字或者随时间变化的曲线等等。
作为优选， 如图 3所示， 所述超声图像数据显示窗口和所述介入消融 显示窗口可以为两个相互并列且独立的显示窗口， 即一个窗口 （即超声图 像数据显示窗口 304) 显示超声图像数据， 在另一个窗口 （即介入消融显 示窗口 302) 显示介入消融模块 100的工作参数； 如图 4所示， 所述介入 消融显示窗口 302也可以位于所述超声图像数据显示窗口 304内， 即把消 融设备相关参数和参数曲线显示在介入消融显示窗口 302， 作为超声图像 显示窗口 304的一部分。 进一步的， 所述超声图像数据显示窗口 304至少 为一个， 所述介入消融显示窗口 302至少为一个。 上述显示方式是超声图 像数据与介入消融模块 100的工作参数融合显示的两种形式， 本实施例通 过超声成像模块 104与消融设备 （即介入消融模块 100) 间的数据传递， 实现了在超声设备 （即超声成像模块 104) 上显示消融工作参数， 具体的 显示方式不限于上述两种。 所述图像显示模块 106不但支持一个消融针的 状态显示， 也可支持多针同时工作， 显示不同消融针的工作参数。
本实施例还提供一种超声介入消融系统的工作方法， 如图 2所示， 其 具体如下：
一种超声介入消融系统的工作方法， 包括：
51、 通过人机交互模块 102开启超声成像模块 104。
52、 通过超声成像模块 104获取目标组织的图像数据。
53、 通过超声成像模块 104启动介入消融模块 100。 作为优选， 本实 施例还提供： S6、 有通过控制模块 108对介入消融模块 100进行控制。
54、 对目标组织进行介入消融， 并获取所述介入消融模块 100的工作 参数； 所述 S4包括： 启动介入消融模式； 基于目标组织的超声图像数据 引导介入穿刺， 用户可以利用超声成像模块 104相关的探头、 穿刺架等设 备引导介入穿刺针（消融针)等设备到组织的目标区域； 对目标组织进行介 入消融， 用户通过人机交互模块 102所包含的触摸屏、 脚踏开关、 手控开 关、 控制面板等附件设备开始介入消融模块 100进行消融。 例如射频或者 微波消融设备， 通过已经进入目标组织区域的穿刺针对目标进行热消融。 在消融过程中跟踪消融效果， 同时可以通过触摸屏、脚踏开关、手控开关、 控制面板等附件设备调整设定消融设备功率等消融工作性能参数， 或者结 束当前的消融操作。
55、通过图像显示模块 106实时显示所述目标组织的图像数据和介入 消融模块 100的工作参数。 相应的消融过程和介入消融模块 100的操控结 果在图像显示模块 106进行显示；作为优选，在超声图像数据显示窗口 304 实时显示所获取的目标组织图像数据； 在介入消融显示窗口 302实时显示 介入消融模块 100的工作参数。
本实施例提出一种超声介入消融系统及其工作方法通过超声设备与 消融设备之间的数据传输， 实现基于脚踏开关、 触摸屏等设备对消融设备 的控制， 把消融设备的相关工作信息与目标组织的超声图像信息在同一个 图像显示模块 106上进行融合显示， 统一超声成像模块 104与介入消融模 块的操控， 使得医生能够同时观察到超声图像与消融设备的工作状态， 极 大的方便临床医生的操作， 减少了临床误操作的几率。
最后应说明的是： 以上实施例仅用以说明本发明的技术方案， 而非对其 限制； 尽管参照前述实施例对本发明进行了详细的说明， 本领域的普通技术 人员应当理解： 其依然可以对前述实施例所记载的技术方案进行修改， 或者 对其中部分技术特征进行等同替换； 而这些修改或者替换， 并不使相应技术 方案的本质脱离本发明各实施例技术方案的精神和范围。

Claims

权 利 要 求 书
1、 一种超声介入消融系统， 其特征在于， 包括：
超声成像模块， 用于发射和接收特定超声波形， 并进行处理， 获得目 标组织的图像数据；
介入消融模块， 用于对目标组织进行介入消融；
人机交互模块， 用于对所述超声成像模块和介入消融模块进行操控； 图像显示模块， 用于实时显示所述超声成像模块所获得目标组织的图 像数据和所述介入消融模块的工作参数。
2、 根据权利要求 1所述的超声介入消融系统， 其特征在于， 还包括： 控制模块， 用于对所述介入消融模块进行操控。
3、 根据权利要求 1所述的超声介入消融系统， 其特征在于， 所述超 声成像模块和所述介入消融模块通过数据线进行连接。
4、 根据权利要求 3所述的超声介入消融系统， 其特征在于， 所述数 据线用于在所述超声成像模块和所述介入消融模块之间进行数据的双向 传递。
5、 根据权利要求 1所述的超声介入消融系统， 其特征在于， 所述图 像显示模块包括：
超声图像数据显示窗口， 用于实时显示所述超声成像模块所获得目标 组织的图像数据；
介入消融显示窗口， 用于实时显示介入消融模块的工作参数。
6、 根据权利要求 5所述的超声介入消融系统， 其特征在于， 所述超 声图像数据显示窗口和所述介入消融显示窗口为两个相互并列且独立的 显示窗口。
7、 根据权利要求 5所述的超声介入消融系统， 其特征在于， 所述介 入消融显示窗口位于所述超声图像数据显示窗口内。
8、 根据权利要求 5所述的超声介入消融系统， 其特征在于， 所述超 声图像数据显示窗口至少为一个。
9、 根据权利要求 5所述的超声介入消融系统， 其特征在于， 所述介 入消融显示窗口至少为一个。
10、 一种超声介入消融系统的工作方法， 其特征在于， 包括：
51、 通过人机交互模块开启超声成像模块；
52、 通过超声成像模块获取目标组织的图像数据；
53、 通过超声成像模块启动介入消融模块；
54、 获取所述介入消融模块的工作参数；
55、通过图像显示模块实时显示所述目标组织的图像数据和介入消融 模块的所述工作参数。
1 1、 根据权利要求 10所述的超声介入消融系统的工作方法， 其特征 在于， 还包括：
56、 通过控制模块对介入消融模块进行操控。
12、 根据权利要求 1 1所述的超声介入消融系统的工作方法， 其特征 在于， 所述 S5包括：
在超声图像数据显示窗口实时显示所获取的目标组织图像数据；
10
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