手术机器人的首次手术

 　　LONDON, March 14 (Xinhua) -- King's College London Monday announced that a team of roboticists, engineers and surgeons at the college have for the first time operated on a human body using a soft surgical¹ robot as part of keyhole surgery.

　　Under the guidance of expert surgeons, the team used the robot to operate on human cadavers² as well as medical manikins, according to a press release from King's College London (KCL).

　　Surgeons today rely on conventional surgical robots based on structures made from rigid³ components⁴ which only move in straight lines, consequently giving access to a limited number of sites.

　　Taking inspiration from soft-bodied animals, the team created robotic devices specifically for minimally⁵ invasive surgery, opening up areas previously⁶ inaccessible⁷ to surgeons using current keyhole surgery techniques.

　　Researchers operate on human body with soft robot for first timeMade from two segments of silicone material, the new surgical robot is equipped with three air chambers⁸ per segment allowing elongation and bending in all directions, according to KCL. It thus mimics⁹ an octopus¹⁰' ability to move its tentacles¹¹, enabling the robot to squeeze through narrow openings and past delicate organs without damaging them.

　　The robot allows surgeons to investigate and explore many more of the narrow tunnel-like structures within the body, and it can also be fitted with surgical tools such as grippers or cutters to make it a fully¹² functional¹³ surgical tool, according to KCL.

　　This new robot "is the answer and we look forward to taking soft robotics beyond surgical robotics into other areas such as repairing underwater pipelines¹⁴ or search and rescue operations," said Kaspar Althoefer, a Professor of Robotics and Intelligent Systems at KCL and the lead researcher of the project.

 

1 surgical   

adj.外科的，外科医生的，手术上的

参考例句：

• He performs the surgical operations at the Red Cross Hospital.他在红十字会医院做外科手术。
• All surgical instruments must be sterilised before use.所有的外科手术器械在使用之前，必须消毒。

2 cadavers   

n.尸体( cadaver的名词复数 )

参考例句：

• Human cadavers were the only known source of hGH, and demand was intense. 人类尸体是hGH已知的惟一来源，而且需求广泛。 来自英汉非文学 - 生命科学 - 口蹄疫疯牛病
• Will there be enough cadavers for each group this term? 这个学期每一个组都有足够的尸体吗？ 来自电影对白

3 rigid   

adj.严格的，死板的；刚硬的，僵硬的

参考例句：

• She became as rigid as adamant.她变得如顽石般的固执。
• The examination was so rigid that nearly all aspirants were ruled out.考试很严，几乎所有的考生都被淘汰了。

4 components   

（机器、设备等的）构成要素，零件，成分； 成分( component的名词复数 )； [物理化学]组分； [数学]分量； （混合物的）组成部分

参考例句：

• the components of a machine 机器部件
• Our chemistry teacher often reduces a compound to its components in lab. 在实验室中化学老师常把化合物分解为各种成分。

5 minimally   

最低限度地，最低程度地

参考例句：

• Food spoilage problems occur with minimally processed, concentrated frozen citrus products. 食品的变质也发生在轻微加工的、浓缩冷冻的柑橘制品中。
• So, minimally, they are responsible for such actions and omissions. 所以，至少来说，他们要对这样的行为和忽略负责。

6 previously   

adv.以前，先前（地）

参考例句：

• The bicycle tyre blew out at a previously damaged point.自行车胎在以前损坏过的地方又爆开了。
• Let me digress for a moment and explain what had happened previously.让我岔开一会儿，解释原先发生了什么。

7 inaccessible   

adj.达不到的，难接近的

参考例句：

• This novel seems to me among the most inaccessible.这本书对我来说是最难懂的小说之一。
• The top of Mount Everest is the most inaccessible place in the world.珠穆朗玛峰是世界上最难到达的地方。

8 chambers   

n.房间( chamber的名词复数 )；（议会的）议院；卧室；会议厅

参考例句：

• The body will be removed into one of the cold storage chambers. 尸体将被移到一个冷冻间里。 来自《简明英汉词典》
• Mr Chambers's readable book concentrates on the middle passage: the time Ransome spent in Russia. Chambers先生的这本值得一看的书重点在中间：Ransome在俄国的那几年。 来自互联网

9 mimics   

n.模仿名人言行的娱乐演员，滑稽剧演员( mimic的名词复数 )；善于模仿的人或物v.（尤指为了逗乐而）模仿( mimic的第三人称单数 )；酷似

参考例句：

• Methods:Models were generate by CT scan,Mimics software and Abaqus software. 方法：采用CT扫描，Mimics软件和Abaqus软件的CAD进行三维有限元模型的创建。 来自互联网
• Relaxing the mind and body mimics the effect that some blood-pressure pills would have. 放松身心会产生某些降压药才能产生的效果。 来自辞典例句

10 octopus   

n.章鱼

参考例句：

• He experienced nausea after eating octopus.吃了章鱼后他感到恶心。
• One octopus has eight tentacles.一条章鱼有八根触角。

11 tentacles   

n.触手( tentacle的名词复数 )；触角；触须；触毛

参考例句：

• Tentacles of fear closed around her body. 恐惧的阴影笼罩着她。
• Many molluscs have tentacles. 很多软体动物有触角。 来自《简明英汉词典》

12 fully   

adv.完全地，全部地，彻底地；充分地

参考例句：

• The doctor asked me to breathe in,then to breathe out fully.医生让我先吸气，然后全部呼出。
• They soon became fully integrated into the local community.他们很快就完全融入了当地人的圈子。

13 functional   

adj.为实用而设计的，具备功能的，起作用的

参考例句：

• The telephone was out of order,but is functional now.电话刚才坏了，但现在可以用了。
• The furniture is not fancy,just functional.这些家具不是摆着好看的，只是为了实用。

14 pipelines   

管道( pipeline的名词复数 )； 输油管道； 在考虑（或规划、准备） 中； 在酿中

参考例句：

• The oil is carried to the oil refinery by pipelines. 石油通过输油管输送到炼油厂。
• The oil carried in pipelines. 石油用管道输送。