CN106214253A - Lesions position diagnoses and treatment all-in-one - Google Patents

Lesions position diagnoses and treatment all-in-one Download PDF

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Publication number
CN106214253A
CN106214253A CN201610665524.1A CN201610665524A CN106214253A CN 106214253 A CN106214253 A CN 106214253A CN 201610665524 A CN201610665524 A CN 201610665524A CN 106214253 A CN106214253 A CN 106214253A
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Prior art keywords
mechanical arm
axle
treatment
lancing
puncture
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CN201610665524.1A
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周春琳
郭峰
严丽冰
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Suzhou Anshu Medical Technology Co Ltd
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Suzhou Anshu Medical Technology Co Ltd
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Priority to CN201610665524.1A priority Critical patent/CN106214253A/en
Publication of CN106214253A publication Critical patent/CN106214253A/en
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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/18Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves
    • A61B18/1815Surgical 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
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A61B6/44Constructional features of apparatus for radiation diagnosis

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medical Informatics (AREA)
  • Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Electromagnetism (AREA)
  • Otolaryngology (AREA)
  • Biophysics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Optics & Photonics (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Surgical Instruments (AREA)
  • Apparatus For Radiation Diagnosis (AREA)

Abstract

The invention discloses a kind of lesions position diagnoses and treatment all-in-one, including central control system, imaging system, mechanical arm lancing system and ablation system, described imaging system electrically connects with central control system respectively with ablation system, mechanical arm lancing system is connected with ablation system, and mechanical arm lancing system is mounted on U-shaped arm with ablation system, described mechanical arm lancing system punctures under the effect of ablation system, the present invention can realize general tumour and the diagnostic imaging of other focus thereof and by the ablation of threading a needle tumor targets of mechanical arm lancing system real-time and precise simultaneously.

Description

Lesions position diagnoses and treatment all-in-one
Technical field
The present invention relates to a kind of medical instruments field, be specifically related to a kind of lesions position diagnoses and treatment all-in-one.
Background technology
When inside of human body generation pathological changes, and the health of patient does not allow to carry out in the case of operation cuts off treatment, to have Time need utilize puncture means focus is carried out biopsy or treatment (radio-frequency (RF) ablation, chemical ablation, radio-frequency (RF) ablation).Penetrate in recent years Frequently ablation applications is more and more extensive, microwave refer to frequency between 300MHz-300GHz, wavelength arrived 1 meter (without 1 meter) Frequency electromagnetic waves between 0.1 centimetre.Microwave also has wave particle dualism as a kind of electromagnetic wave.The energy of microwave quantum is 1 99 × l0-25~1.99 × 10-21 joule.Microwave magnetic field can make molecule high speed rotary motion the temperature arrising caused by friction of surrounding, from And make tissue coagulation, dehydration necrosis, reach the purpose for the treatment of.Radio frequency, represents the electromagnetic frequency that can be radiated space, frequency model Enclose between 300KHz~300GHz.It is exactly radio-frequency current that radio frequency is called for short RF radio frequency, and it is a kind of high-frequency ac change electromagnetic wave Abbreviation.The change per second alternating current less than 1000 times is referred to as low-frequency current, the referred to as high frequency electric more than 10000 times, and penetrates Frequency is exactly such a high frequency electric.High frequency (more than 10K);Radio frequency (300K-300G) is the higher frequency band of high frequency;Microwave frequency band (300M-300G) it is again the higher frequency band of radio frequency.
Radio-frequency (RF) ablation determines the orientation of focus and skin anchor point mostly by way of instrument such as CT/MRI scanning means With the degree of depth of puncture needle (ablation needle), on the cross section of human body, first measure the position of focus, select optimal in this aspect Inserting needle position and needle angle, utilize the three-dimensional conformation of inserting needle aspect, needle angle and depth of needle to determine focus and puncture needle The exact position of (ablation needle) inserting needle.Although CT/MRI scanning means can accurately determine three-dimensional needle angle and inserting needle is deep Degree, but patient is all carried out after CT/MRI scanning aspect removes by the process of puncturing operation, when patient leaves CT scan dress When putting, doctor can only determine an inserting needle direction substantially, puncture according to the judgement of oneself, carry out CT scan the most again Confirmed.When carrying out ablative surgery, skin entry point i.e. starts to puncture tumor targets after determining.Generally by angulation in puncture Device determines that needle angle keeps consistent as far as possible with design puncture angle, but in actual mechanical process due to hand operation often Error is relatively big, and abecedarian is difficult to the most accurately sting quasi-target spot.Often in piercing process, CT scan is needed repeatedly to confirm also Adjust angle and the angle of human body fault plane of puncture needle.So that operating time extends, patient irradiation dose is greatly increased. Owing to repeated localised puncture and tumor targets puncture poor accuracy and make postoperative complication increase, and directly affect therapeutic effect.
It addition, existing horseley-Clarke technique is very difficult to apply in the operation at other positions of human body, main cause is human body The soft tissue at other positions is not fixed relative to the skeletal tissue position of surrounding, makes image space and patient space be difficult to acquirement one The coordinate setting caused.Therefore other positions of human body get involved puncture go back the fixing guide-localization/appearance device of neither one can be by Being fixed up in the direction of puncture needle, generally uses the guiding of real-time CT image, but owing to not puncturing guiding location/appearance, still deposit Blindness in piercing process, the puncture instrument in doctor's hands does not has objective accurate position mark, is difficult at piercing process Middle puncture needle is fixed on desired trajectory, need to can only constantly carry out image scan adjustment direction by the experience of doctor individual, Final result or may have certain skew with ideal plan route, and time-consuming and affect therapeutic effect.It addition, during CT scan Doctor holds puncture needle with hand steered, can suffer unnecessary roentgenization.
Due to artificial many factors, often result in inserting needle inaccurate, impact treatment precision.Sometimes for repeatedly entering Pin, can cause time serious wearing by mistake, brings the most painful and risk to patient.Further, for tumor patient, during operation likely Excision is not thorough, and this is also a kind of serious hidden danger to sufferer, it is possible to because tumor resection does not thoroughly cause the consequences such as recurrence.
Therefore, for above-mentioned technical problem, it is necessary to provide a kind of and the diagnosis of lesions position collection and treatment are intended to an equipment Lesions position diagnoses and treatment all-in-one.
Summary of the invention
In view of this, it is an object of the invention to provide a kind of lesions position diagnoses and treatment all-in-one, it is achieved to tumor Being accurately positioned, mechanical arm produces displacement and melts, it is not necessary to the hand-held ablation needle of doctor, effectively prevents ray to clinician body Injury.
Concrete, for achieving the above object, the present invention provides following technical scheme:
A kind of lesions position diagnoses and treatment all-in-one, including central control system, imaging system, mechanical arm lancing system with And ablation system, described imaging system electrically connects with central control system respectively with ablation system,
Mechanical arm lancing system is connected with ablation system, and mechanical arm lancing system is mounted on U-shaped arm with ablation system On, described mechanical arm lancing system punctures under the effect of ablation system.
Further, described central control system includes imaging control unit and melts control unit, and described imaging controls Unit controls imaging system and forms diseased region image, and the size of diseased region image is through melting control unit according to default journey Sequence changes into displacement.
Further, mechanical arm lancing system navigates to pathological changes according to described displacement under the control melting control unit Position, melts diseased region image, and described ablation system starts work under the control melting control unit, thus defeated Going out microwave current, reach mechanical arm lancing system, described mechanical arm lancing system gives off microwave energy.
Further, described mechanical arm lancing system includes five shaft mechanical arms, is arranged at the puncture of five shaft mechanical arm ends Axle and be arranged at puncture shaft end puncture needle.
Further, described puncture axle is arranged over pre-puncture axle, and the pre-shaft end that punctures is provided with pre-puncture needle, described pre- Puncture axle and in a tubular form and be sheathed on puncture needle periphery.
Further, described five shaft mechanical arms include X-axis, Y-axis, Z axis, R1 axle and R2 axle, and X-axis can be moved in the horizontal direction Dynamic, Y-axis can move along with X-axis same horizontal plane and the direction vertical with X-axis, and Z axis can vertically move, R1 axle and R2 axle Rotatable.
Further, described U-shaped arm includes the first side wall, the second sidewall and base arm, and ablation system is arranged at outside base arm Side, mechanical arm lancing system is installed in base arm.
Further, described central control system is provided with monitoring screen.
Further, described imaging system is portable C-arm X-ray production apparatus.
Compared with prior art, the beneficial effects are mainly as follows the following aspects:
1, can realize simultaneously general tumour and the diagnostic imaging of other focus thereof and by mechanical arm lancing system real-time Accurately tumor targets is threaded a needle ablation;
2, during treatment, downright bad prevention freezing range 360 ° of quick outward expansion around ablation needle, pathological changes is stoped and melts Thoroughly, curative effect is directly notable, and congested band is narrower, it is achieved clinical tumor bending inactivation;
3, mechanical arm lancing system is under the control of central control system, it is achieved be accurately positioned tumor, five shaft mechanicals Arm makes mechanical arm realize three-dimensional rotation, makes ablation system more be precisely controlled puncture angle, further ensures that operation safety, and And effectively prevent the ray injury to clinician body;
4, microwave thermal field distribution is uniform, and energy is concentrated, and the thermal efficiency is high, and treatment time is short;
Accompanying drawing explanation
For the technical scheme being illustrated more clearly that in the embodiment of the present invention, in embodiment being described below required for make Accompanying drawing be briefly described, it should be apparent that, below describe in accompanying drawing for the present invention be only the one of the present invention A little embodiments, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to according to these Accompanying drawing obtains other accompanying drawing.
Fig. 1 is the side schematic view of lesions position diagnoses and treatment all-in-one disclosed in the embodiment of the present invention.
Fig. 2 is the top view of lesions position diagnoses and treatment all-in-one disclosed in the embodiment of the present invention.
Fig. 3 is the structural representation of U-shaped arm disclosed in the embodiment of the present invention.
Detailed description of the invention
Refer to Fig. 1 to Fig. 3, a kind of lesions position diagnoses and treatment all-in-one, including central control system 4, imaging system 1, mechanical arm lancing system 2 and ablation system 3, described imaging system 1 and ablation system 3 are electric with central control system 4 respectively Connect,
Mechanical arm lancing system 2 is connected with ablation system 3, and mechanical arm lancing system 2 is mounted on U with ablation system 3 In arm 5, described mechanical arm lancing system 2 punctures under the effect of ablation system 3.
Further, described central control system 4 includes imaging control unit and melts control unit, and described imaging controls Unit controls imaging system and forms diseased region image, and the size of diseased region image is through melting control unit according to default journey Sequence changes into displacement.
Further, mechanical arm lancing system 2 navigates to disease according to described displacement under the control melting control unit Becoming position, melt diseased region image, described ablation system 3 starts work under the control melting control unit, from And export microwave current, and reaching mechanical arm lancing system 2, described mechanical arm lancing system 2 gives off microwave energy.
Further, described mechanical arm lancing system 2 includes five shaft mechanical arms, is arranged at the puncture of five shaft mechanical arm ends Axle 22 and be arranged at puncture axle 22 tip penetration pin 23.
Further, described puncture axle 22 is arranged over pre-puncture axle 24, and pre-axle 24 end that punctures is provided with pre-puncture needle, Described pre-puncture axle in a tubular form and is sheathed on puncture needle 23 periphery.
Further, described five shaft mechanical arms include X-axis 2101, Y-axis 2102, Z axis 2103, R1 axle 2104 and R2 axle 2105, X-axis 2101 can move in the horizontal direction, and Y-axis can move along with X-axis same horizontal plane and the direction vertical with X-axis, Z axis Can vertically move, R1 axle is rotatable with R2 axle.
Further, refer to Fig. 3, described U-shaped arm 5 includes the first side, the 51, second sidewall 52 and base arm 53, melts and is System 3 is arranged at the outside of base arm 53, and mechanical arm lancing system 2 is installed in base arm 53.It is provided with rail bed 6 below U-shaped arm 5, leads All-in-one moving guide rail 7 it is provided with below rail bed 6.
Further, described central control system is provided with monitoring screen.
Further, described imaging system is portable C-arm X-ray production apparatus.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie In the case of the spirit or essential attributes of the present invention, it is possible to realize the present invention in other specific forms.Therefore, no matter From the point of view of which point, all should regard embodiment as exemplary, and be nonrestrictive, the scope of the present invention is by appended power Profit requires rather than described above limits, it is intended that all by fall in the implication of equivalency and scope of claim Change is included in the present invention.Should not be considered as limiting involved claim by any reference in claim.
Although moreover, it will be appreciated that this specification is been described by according to embodiment, but the most each embodiment only wraps Containing an independent technical scheme, this narrating mode of description is only that for clarity sake those skilled in the art should Description can also be formed those skilled in the art through appropriately combined as an entirety, the technical scheme in each embodiment May be appreciated other embodiments.

Claims (8)

1. a lesions position diagnoses and treatment all-in-one, it is characterised in that include central control system, imaging system, mechanical arm Lancing system and ablation system, described imaging system electrically connects with central control system respectively with ablation system,
Mechanical arm lancing system is connected with ablation system, and mechanical arm lancing system is mounted on U-shaped arm with ablation system, institute State mechanical arm lancing system to puncture under the effect of ablation system.
2. lesions position diagnoses and treatment all-in-one as claimed in claim 1, it is characterised in that described central control system includes Imaging control unit and melt control unit, described imaging control unit controls imaging system and forms diseased region image, pathological changes The size of station diagram picture changes into displacement through melting control unit according to default program.
3. lesions position diagnoses and treatment all-in-one as claimed in claim 2, it is characterised in that mechanical arm lancing system is melting Navigate to diseased region according to described displacement under the control of control unit, diseased region image melted, described in melt System starts work under the control melting control unit, thus exports microwave current, reaches mechanical arm lancing system, described machine Mechanical arm lancing system gives off microwave energy.
4. lesions position diagnoses and treatment all-in-one as claimed in claim 1, it is characterised in that described mechanical arm lancing system bag Include five shaft mechanical arms, be arranged at the puncture axle of five shaft mechanical arm ends and be arranged at puncture shaft end puncture needle.
5. lesions position diagnoses and treatment all-in-one as claimed in claim 4, it is characterised in that described puncture axle is arranged over pre- Puncturing axle, the pre-shaft end that punctures is provided with pre-puncture needle, and described pre-puncture axle in a tubular form and is sheathed on puncture needle periphery.
6. lesions position diagnoses and treatment all-in-one as claimed in claim 1, it is characterised in that described five shaft mechanical arms include X Axle, Y-axis, Z axis, R1 axle and R2 axle, X-axis can move in the horizontal direction, Y-axis can along with X-axis same horizontal plane and vertical with X-axis Direction move, Z axis can vertically move, and R1 axle is rotatable with R2 axle.
7. lesions position diagnoses and treatment all-in-one as claimed in claim 1, it is characterised in that described U-shaped arm includes the first side Wall, the second sidewall and base arm, ablation system is arranged at the outside of base arm, and mechanical arm lancing system is installed in base arm.
Lesions position diagnoses and treatment all-in-one the most according to claim 1, it is characterised in that in described central control system It is provided with monitoring screen.
CN201610665524.1A 2016-08-15 2016-08-15 Lesions position diagnoses and treatment all-in-one Pending CN106214253A (en)

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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107865666A (en) * 2017-11-28 2018-04-03 张士波 One kind is used for CT guiding foreign matter removal devices and its operating method
CN108969093A (en) * 2018-08-06 2018-12-11 广州复大医疗有限公司 For the probe fixture in tumour ablation art
CN109701169A (en) * 2018-12-27 2019-05-03 成植温 A kind of system of tumor treatment that mechanical arm punctures
CN110711033A (en) * 2019-10-21 2020-01-21 浙江大学 Six-degree-of-freedom puncture surgical robot
CN110960318A (en) * 2018-09-30 2020-04-07 赛诺微医疗科技(浙江)有限公司 CT guided ablation system and ablation positioning method
CN113290562A (en) * 2021-05-28 2021-08-24 上海禾苗创先智能科技有限公司 Control method and device of laser physical therapy robot, computer equipment and storage medium
CN117503344A (en) * 2023-12-12 2024-02-06 中国人民解放军总医院第一医学中心 Method and device for confirming power of multiple puncture needles, electronic equipment and storage medium

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CN102670297A (en) * 2012-05-09 2012-09-19 华南理工大学 Medical mechanical arm tail end device
CN105167845A (en) * 2015-09-21 2015-12-23 鑫麦源创时代医疗科技(苏州)有限公司 Microwave ablation system with mechanical arm
CN105208960A (en) * 2013-05-16 2015-12-30 直观外科手术操作公司 Systems and methods for robotic medical system integration with external imaging
CN105615997A (en) * 2016-02-25 2016-06-01 鑫麦源创时代医疗科技(苏州)有限公司 Minimally-invasive intervention ablation system with control-type mechanical arm
CN206355135U (en) * 2016-08-15 2017-07-28 苏州安术医疗科技有限公司 Lesions position diagnoses and treatment all-in-one

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120226145A1 (en) * 2011-03-03 2012-09-06 National University Of Singapore Transcutaneous robot-assisted ablation-device insertion navigation system
CN102670297A (en) * 2012-05-09 2012-09-19 华南理工大学 Medical mechanical arm tail end device
CN105208960A (en) * 2013-05-16 2015-12-30 直观外科手术操作公司 Systems and methods for robotic medical system integration with external imaging
CN105167845A (en) * 2015-09-21 2015-12-23 鑫麦源创时代医疗科技(苏州)有限公司 Microwave ablation system with mechanical arm
CN105615997A (en) * 2016-02-25 2016-06-01 鑫麦源创时代医疗科技(苏州)有限公司 Minimally-invasive intervention ablation system with control-type mechanical arm
CN206355135U (en) * 2016-08-15 2017-07-28 苏州安术医疗科技有限公司 Lesions position diagnoses and treatment all-in-one

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107865666A (en) * 2017-11-28 2018-04-03 张士波 One kind is used for CT guiding foreign matter removal devices and its operating method
CN108969093A (en) * 2018-08-06 2018-12-11 广州复大医疗有限公司 For the probe fixture in tumour ablation art
CN108969093B (en) * 2018-08-06 2024-03-19 广州复大医疗有限公司 Probe fixing device used in tumor ablation
CN110960318A (en) * 2018-09-30 2020-04-07 赛诺微医疗科技(浙江)有限公司 CT guided ablation system and ablation positioning method
CN110960318B (en) * 2018-09-30 2021-10-15 赛诺微医疗科技(浙江)有限公司 CT guided ablation system and ablation positioning method
CN109701169A (en) * 2018-12-27 2019-05-03 成植温 A kind of system of tumor treatment that mechanical arm punctures
CN109701169B (en) * 2018-12-27 2022-03-18 成植温 Tumor treatment system for mechanical arm puncture
CN110711033A (en) * 2019-10-21 2020-01-21 浙江大学 Six-degree-of-freedom puncture surgical robot
CN110711033B (en) * 2019-10-21 2021-02-05 浙江大学 Six-degree-of-freedom puncture surgical robot
CN113290562A (en) * 2021-05-28 2021-08-24 上海禾苗创先智能科技有限公司 Control method and device of laser physical therapy robot, computer equipment and storage medium
CN117503344A (en) * 2023-12-12 2024-02-06 中国人民解放军总医院第一医学中心 Method and device for confirming power of multiple puncture needles, electronic equipment and storage medium

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