CN106691551A - Monitor system and monitor method guided by ultrasound-intervention puncture needle - Google Patents
Monitor system and monitor method guided by ultrasound-intervention puncture needle Download PDFInfo
- Publication number
- CN106691551A CN106691551A CN201710006294.2A CN201710006294A CN106691551A CN 106691551 A CN106691551 A CN 106691551A CN 201710006294 A CN201710006294 A CN 201710006294A CN 106691551 A CN106691551 A CN 106691551A
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- 238000000034 method Methods 0.000 title claims abstract description 13
- 238000002604 ultrasonography Methods 0.000 claims abstract description 47
- 238000012544 monitoring process Methods 0.000 claims abstract description 41
- 238000006073 displacement reaction Methods 0.000 claims abstract description 24
- 239000000523 sample Substances 0.000 claims abstract description 14
- 238000006243 chemical reaction Methods 0.000 claims description 2
- 230000006378 damage Effects 0.000 abstract description 2
- 208000027418 Wounds and injury Diseases 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000009977 dual effect Effects 0.000 description 2
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001574 biopsy Methods 0.000 description 1
- 235000013339 cereals Nutrition 0.000 description 1
- 238000003759 clinical diagnosis Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000002969 morbid Effects 0.000 description 1
- 238000002601 radiography Methods 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
- 238000002627 tracheal intubation Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/34—Trocars; Puncturing needles
- A61B17/3403—Needle locating or guiding means
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/34—Trocars; Puncturing needles
- A61B17/3403—Needle locating or guiding means
- A61B2017/3413—Needle locating or guiding means guided by ultrasound
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- Health & Medical Sciences (AREA)
- Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biomedical Technology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Engineering & Computer Science (AREA)
- Pathology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Ultra Sonic Daignosis Equipment (AREA)
Abstract
The invention discloses a monitor system and monitor method guided by an ultrasound-intervention puncture needle. The top of a puncture device is provided with a supporting rod, a display screen is fixed on the top of the supporting rod, one end of the upper end of the puncture device is provided with an ultrasound image processor, the other end of the upper end of the puncture device is provided with a central processor, the ultrasound image processor is connected with the display screen, the ultrasound image processor is connected with the central processor, the lower end of the puncture device is provided with an ultrasound probe, a monitor camera is arranged in the ultrasound probe; according to the system and method, an angle sensor and a displacement sensor are adopted to conduct monitoring on the puncture needle, the monitor camera is adopted to conduct duple monitoring at the same time, the ultrasound image processor processes images, numerical information among the angle sensor, the displacement sensor and the ultrasound image processor is converted into a motion trail of the puncture needle by the central processor, the accuracy of puncture is improved, harm to patients is effectively avoided, and working efficiency is improved.
Description
Technical field
The present invention relates to technical field of medical instruments, specifically a kind of Ultrasound intervention puncture needle guiding monitoring system
System and monitoring method.
Background technology
PCI is that a kind of minimal invasive carried out using modern high tech method is treated -- exactly set in medical image
Under standby guiding, by special conduit, the precision instruments such as seal wire introduce human body, internal morbid state are diagnosed and local treatment.
PCI Applied Digital technology, expands the visual field of doctor, and by conduit, seal wire extends the both hands of doctor, its otch
(point of puncture), only grain of rice size, without cutting tissue, so that it may which treat many cannot treat in the past, it is necessary to operative treatment
Or the not good enough disease of medical treatment curative effect.PCI has does not operate on, and wound is small, the characteristics of recover fast, effect is good.
Ultrasound intervention technology as Modern ultrasound medical science a branch, the world that to be nineteen eighty-three hold in Copenhagen is situated between
Formally determined in the ultrasound academic conference of entering property.It is further to meet clinical diagnosis and treatment on the basis of ultrasonoscopy that it is
The need for and a new technology growing up.It is mainly characterized by under monitoring or the guiding ultrasonic when implementing, and is completed various
The operation such as aspiration biopsy, x-ray radiography and suction, intubation, drug-injection in treatment, can avoid some surgical operations, reach and surgery
Operation identical effect.
Carry out Ultrasound intervention puncture when, some Ultrasound intervention sting devices due to no monitoring system, it is difficult to know
The movement locus of road puncture needle, puncture is inaccurate, and easily patient is damaged；Although some Ultrasound intervention sting devices have
Monitoring system, but because monitoring system gathered data is inaccurate, equally easily there is position anchor point when puncture not smart
Really, the injury of patient is caused.
The content of the invention
Defect and deficiency it is an object of the invention to be directed to prior art, there is provided a kind of Ultrasound intervention puncture needle guiding
Monitoring system and monitoring method.
To achieve the above object, the technical solution adopted by the present invention is：A kind of Ultrasound intervention puncture needle guides monitoring system,
It includes piercing needle, puncture connector, puncture fixture, support bar, display screen, sting device, ultrasonic probe, angle sensor
Device, displacement transducer, ultrasound image processor, monitoring camera and central processing unit；The top of the sting device is provided with
Support bar, is fixedly installed display screen at the top of the support bar, the upper end side of the sting device is provided with ultrasonoscopy
Processor, the opposite side of the sting device upper end is provided with central processing unit, and the ultrasound image processor connects with display screen
Connect, the ultrasound image processor is connected with central processing unit, the lower end of the sting device is provided with ultrasonic probe, described super
Sonic probe is internally provided with monitoring camera, and the monitoring camera is connected with ultrasound image processor, the ultrasonic probe
Bottom be provided with puncture fixture, the bottom of the puncture fixture is provided with puncture connector, the puncture connector with
Piercing needle is fixedly connected, and the side for puncturing connector is provided with displacement transducer, the opposite side of the puncture connector
Angular transducer is provided with, the angular transducer, displacement transducer are connected with central processing unit.
Further, the display screen uses LCDs.
Further, the ultrasound image processor, central processing unit use single-chip microcomputer.
Further, the central processing unit includes data processing module, data memory module, data conversion module.
Ultrasound intervention puncture needle guides monitoring method, and its step is：
1st, when guiding puncture, the displacement that displacement transducer senses piercing needle is first passed through, is transferred data to
Central processing unit；
2nd, the angle of piercing needle is being sensed by angular transducer, is transferring data to central processing unit；
3rd, monitoring camera carries out position and shoots and transmit information at ultrasound image processor to piercing needle
Reason, transfers data to central processing unit, shows on a display screen；
4th, central processing unit carries out data processing and storage to the displacement of piercing needle and angle value, by between three
Numerical information, changes into the movement locus of piercing needle.
Beneficial effects of the present invention are：The present invention carries out the monitoring of piercing needle using angular transducer, displacement transducer,
The dual monitoring of monitoring camera is used simultaneously, and ultrasound image processor carries out image procossing, and central processing unit is according to by three
Between numerical information, change into the movement locus of piercing needle, improve the accuracy for puncturing, be prevented effectively from the wound to patient
Evil, improves operating efficiency.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
The accompanying drawing to be used needed for having technology description is briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is structural representation of the invention；
1. piercing needles, 2. puncture connector, 3. puncture fixture, 4. support bar, 5. display screen, 6. puncture dress in figure
Put, 7. ultrasonic probe, 8. angular transducer, 9. displacement transducer, 10. in ultrasound image processor, 11. monitoring cameras, 12.
Central processor.
Specific embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, below in conjunction with accompanying drawing and specific implementation
Mode, the present invention will be described in further detail.It should be appreciated that specific embodiment described herein is only used to explain this
Invention, is not intended to limit the present invention.
Referring to Fig. 1, this specific embodiment uses following technical scheme：A kind of Ultrasound intervention puncture needle guiding monitoring system
System, it includes piercing needle 1, puncture connector 2, puncture fixture 3, support bar 4, display screen 5, sting device 6, ultrasonic probe
7th, angular transducer 8, displacement transducer 9, ultrasound image processor 10, monitoring camera 11 and central processing unit 12.
The top of the sting device 6 is provided with support bar 4, and the top of the support bar 4 is fixedly installed display screen 5,
The upper end side of the sting device 6 is provided with ultrasound image processor 10, for processing image；The upper end of the sting device 6
Opposite side be provided with central processing unit 12, the central processing unit 12 includes data processing module, data memory module, data
Modular converter, the ultrasound image processor 10 is connected with display screen 5, the information of the display monitoring image of display screen 5；The ultrasound
Image processor 10 is connected with central processing unit 12, and the lower end of the sting device 6 is provided with ultrasonic probe 7, and the ultrasound is visited
First 7 are internally provided with monitoring camera 11, situation for monitoring piercing needle 1；The monitoring camera 11 with it is super
Acoustic image processing device 10 is connected, and the bottom of the ultrasonic probe 7 is provided with puncture fixture 3, the bottom for puncturing fixture 3
Puncture connector 2 is provided with, the puncture connector 2 is fixedly connected with piercing needle 1, and the side for puncturing connector 2 sets
Displacement transducer 9 is equipped with, the displacement for detecting piercing needle 1；The opposite side for puncturing connector 2 sets angled biography
Sensor 8, the angle value for detecting piercing needle 1；The angular transducer 8, displacement transducer 9 connect with central processing unit 12
Connect.
The display screen 5 uses LCDs, so sets, with electricity-saving function.
The ultrasound image processor 10, central processing unit 12 use single-chip microcomputer, so set, small volume, consume small,
It is easy to the installation of sting device.
Ultrasound intervention puncture needle guides monitoring method, and its step is：
1st, when guiding puncture, the displacement that displacement transducer 9 senses piercing needle 1 is first passed through, by data transfer
To central processing unit 12；
2nd, the angle of piercing needle 1 is being sensed by angular transducer 8, is transferring data to central processing unit 12；
3rd, monitoring camera 11 carries out position to piercing needle 1 and shoots and transmit information to ultrasound image processor 10
Row treatment, transfers data to central processing unit 12, is shown on display screen 5；
4th, central processing unit 12 carries out data processing and storage to the displacement of piercing needle 1 and angle value, by three it
Between numerical information, change into the movement locus of piercing needle 1.
The advantage of this specific embodiment：The present invention carries out the prison of piercing needle using angular transducer, displacement transducer
Control, while using the dual monitoring of monitoring camera, ultrasound image processor carries out image procossing, and central processing unit is according to by three
Numerical information between person, changes into the movement locus of piercing needle, improves the accuracy for puncturing, and is prevented effectively from the wound to patient
Evil, improves operating efficiency.
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 without departing substantially from spirit or essential attributes of the invention, the present invention can be in other specific forms realized.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power
Profit requires to be limited rather than described above, it is intended that all in the implication and scope of the equivalency of claim by falling
Change is included in the present invention.Any reference in claim should not be considered as the claim involved by limitation.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each implementation method is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that for clarity, those skilled in the art should
Specification an as entirety, the technical scheme in each embodiment can also be formed into those skilled in the art through appropriately combined
May be appreciated other embodiment.
Claims (5)
1. a kind of Ultrasound intervention puncture needle guides monitoring system, it is characterised in that：It includes piercing needle, punctures connector, wears
Thorn fixture, support bar, display screen, sting device, ultrasonic probe, angular transducer, displacement transducer, ultrasonoscopy treatment
Device, monitoring camera and central processing unit；The top of the sting device is provided with support bar, and the top of the support bar is fixed
Be provided with display screen, the upper end side of the sting device is provided with ultrasound image processor, the sting device upper end it is another
Side is provided with central processing unit, and the ultrasound image processor is connected with display screen, the ultrasound image processor with center
Processor is connected, the lower end of the sting device is provided with ultrasonic probe, and the ultrasonic probe is internally provided with monitoring camera
Head, the monitoring camera is connected with ultrasound image processor, and the bottom of the ultrasonic probe is provided with puncture fixture, described
The bottom for puncturing fixture is provided with puncture connector, and the puncture connector is fixedly connected with piercing needle, the company of puncture
The side of joint is provided with displacement transducer, and the opposite side of the puncture connector is provided with angular transducer, and the angle is passed
Sensor, displacement transducer are connected with central processing unit.
2. a kind of Ultrasound intervention puncture needle according to claim 1 guides monitoring system, it is characterised in that：The display screen
Using LCDs.
3. a kind of Ultrasound intervention puncture needle according to claim 1 guides monitoring system, it is characterised in that：The ultrasound figure
As processor, central processing unit use single-chip microcomputer.
4. a kind of Ultrasound intervention puncture needle according to claim 1 guides monitoring system, it is characterised in that：The centre
Reason device includes data processing module, data memory module, data conversion module.
5. Ultrasound intervention puncture needle guides monitoring method, it is characterised in that：Its step is：
(1), when guiding puncture, the displacement that displacement transducer senses piercing needle is first passed through, in transferring data to
Central processor；
(2) angle of piercing needle, is being sensed by angular transducer, central processing unit is being transferred data to；
(3), monitoring camera carries out position to piercing needle and shoots and transmit information to ultrasound image processor to process,
Central processing unit is transferred data to, is shown on a display screen；
(4), central processing unit carries out data processing and storage to the displacement of piercing needle and angle value, by the number between three
Value information, changes into the movement locus of piercing needle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710006294.2A CN106691551A (en) | 2017-01-05 | 2017-01-05 | Monitor system and monitor method guided by ultrasound-intervention puncture needle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710006294.2A CN106691551A (en) | 2017-01-05 | 2017-01-05 | Monitor system and monitor method guided by ultrasound-intervention puncture needle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106691551A true CN106691551A (en) | 2017-05-24 |
Family
ID=58906814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710006294.2A Pending CN106691551A (en) | 2017-01-05 | 2017-01-05 | Monitor system and monitor method guided by ultrasound-intervention puncture needle |
Country Status (1)
| Country | Link |
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| CN (1) | CN106691551A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110236649A (en) * | 2019-07-01 | 2019-09-17 | 中南大学湘雅医院 | An intelligent skin precise perforation device |
| CN110811702A (en) * | 2019-12-03 | 2020-02-21 | 贵州中医药大学第一附属医院 | Bronchoscope intelligence biopsy forceps |
| CN112386313A (en) * | 2019-08-19 | 2021-02-23 | 西安交通大学医学院第一附属医院 | Positioning auxiliary device for percutaneous renal biopsy |
| CN112932627A (en) * | 2021-03-08 | 2021-06-11 | 河南省中医院（河南中医药大学第二附属医院） | Puncture device and method based on ultrasonic guidance |
| CN113017805A (en) * | 2021-04-22 | 2021-06-25 | 施爱德（厦门）医疗器材有限公司 | Puncture outfit |
| US20210364897A1 (en) * | 2017-09-27 | 2021-11-25 | Zhejiang Dahua Technology Co., Ltd. | Surveillance device |
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| US20050267373A1 (en) * | 2004-05-28 | 2005-12-01 | Doohi Lee | Tool insertion guidance device for use with a medical imaging system |
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| US20140228685A1 (en) * | 2011-10-12 | 2014-08-14 | Teleflex Medical, Inc. | Needle guide and method for determining the position of a needle which is attached movably in a needle guide of this type to an imaging probe |
| CN104055542A (en) * | 2014-05-16 | 2014-09-24 | 张孔源 | Four-dimensional percutaneous biopsy puncture instrument |
| CN105615929A (en) * | 2014-11-05 | 2016-06-01 | 兰州大学 | Visual puncture biopsy treatment needle |
| CN105726097A (en) * | 2014-12-12 | 2016-07-06 | 刘明威 | Ultrasonic puncture guide device |
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| CN1791440A (en) * | 2003-03-18 | 2006-06-21 | 阿特佳有限公司 | Medical devices with enhanced ultrasonic visibility |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20210364897A1 (en) * | 2017-09-27 | 2021-11-25 | Zhejiang Dahua Technology Co., Ltd. | Surveillance device |
| US11835847B2 (en) | 2017-09-27 | 2023-12-05 | Zhejiang Dahua Technology Co., Ltd. | Surveillance device |
| US11860516B2 (en) * | 2017-09-27 | 2024-01-02 | Zhejiang Dahua Technology Co., Ltd. | Surveillance device |
| CN110236649A (en) * | 2019-07-01 | 2019-09-17 | 中南大学湘雅医院 | An intelligent skin precise perforation device |
| CN110236649B (en) * | 2019-07-01 | 2024-05-03 | 中南大学湘雅医院 | Intelligent accurate perforating device of skin |
| CN112386313A (en) * | 2019-08-19 | 2021-02-23 | 西安交通大学医学院第一附属医院 | Positioning auxiliary device for percutaneous renal biopsy |
| CN110811702A (en) * | 2019-12-03 | 2020-02-21 | 贵州中医药大学第一附属医院 | Bronchoscope intelligence biopsy forceps |
| CN112932627A (en) * | 2021-03-08 | 2021-06-11 | 河南省中医院（河南中医药大学第二附属医院） | Puncture device and method based on ultrasonic guidance |
| CN113017805A (en) * | 2021-04-22 | 2021-06-25 | 施爱德（厦门）医疗器材有限公司 | Puncture outfit |
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| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170524 |
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| RJ01 | Rejection of invention patent application after publication |