CN204839556U - Thin Medical Positioning Device - Google Patents

Thin Medical Positioning Device Download PDF

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Publication number
CN204839556U
CN204839556U CN201520505696.3U CN201520505696U CN204839556U CN 204839556 U CN204839556 U CN 204839556U CN 201520505696 U CN201520505696 U CN 201520505696U CN 204839556 U CN204839556 U CN 204839556U
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medical
slim
displacement component
metal shell
gear train
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张尊民
郭益源
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Episonica Corp
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Episonica Corp
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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Medical Informatics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
  • Physics & Mathematics (AREA)
  • Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
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  • Radiology & Medical Imaging (AREA)
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  • Heart & Thoracic Surgery (AREA)
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  • Apparatus For Radiation Diagnosis (AREA)

Abstract

The utility model discloses a slim medical positioner, this medical positioner are used for carrying out medical treatment location to a target body on a platform, include: two rails respectively extending along the long side of the platform; the arc structure is connected with the two rails at two ends respectively and comprises a first displacement component, a metal shell, a second displacement component and a third displacement component, wherein the arc structure moves back and forth on the two rails along a first path through the first displacement component; and the probe is connected with the metal shell, and the probe adjusts the proper angle of the probe by the third displacement component to carry out medical positioning on the target body.

Description

Slim medical positioner
Technical field
This utility model relates to a kind of medical positioner, espespecially one utilizes metal shell to connect probe and makes this medical positioner slimming, effectively can reduce the volume of this medical positioner, thus the testee of different building shape can be accommodated, compatible better slim medical positioner.
Background technology
Along with the rapid progress of Medical Technology in recent years, doctor is when diagnosing patient's state of an illness, except the medical knowledge specialty of doctor itself judges, also often utilize medical inspection device to cooperatively interact and determine focus, such as: computed tomography (ComputedTomography, CT) device, nuclear magnetic resonance (MagneticResonanceImaging, MRI) device, medical ultrasonic, lung function instrument, electrocardiogram, blood pressure instrument, intraocular pressure instrument, X-ray machine or biochemistry detection equipment etc.Namely doctor bestows correct therapeutic modality in real time according to its testing result.
Wherein, computer tomoscanning device since by utility model, has been a considerable medical testing tool always.Its principle is utilize countless accurate X-ray, gamma-rays or ultrasound wave ray to penetrate human body, and the detector coordinating sensitivity high together around the detection position of human body to carry out profile scanning, it is fast that it has sweep time, the advantages such as high spatial resolution, can be used for the inspection of various diseases at present.And it can be divided into the kinds such as X ray CT (X-CT), gamma-rays CT (γ-CT) and Ultrasonic CT (UCT) according to adopted ray difference.
And MR imaging apparatus is considerable medical testing tool in recent years, its principle utilizes rf wave to excite the hydrogen atom in body in water and fat to resonate, thus the signal producing varying strength produces image.Its image obtained is quite clear, improves the diagnosis efficiency of doctor greatly.Compared to computer tomoscanning device, MR imaging apparatus can know the structure presenting soft tissue.
No matter be the medical imaging equipment such as computer tomoscanning device or MR imaging apparatus, its structure all includes an apparatus body, and detects tunnel and a detection platform.Wherein, this apparatus body runs through and is provided with this detection tunnel, and this detection platform is axially extend this apparatus body through, and this detection platform is reciprocally arranged in this detection tunnel movably.Usually be all combined with an energy converter in this apparatus body together to use to obtain real-time image-guided, by this, when the energy is applied to testee, the intensity of the energy, direction and position can be detected at any time and be controlled.
But no matter be computer tomoscanning device or MR imaging apparatus, due to the restriction of its energy converter volume, make this apparatus body bulky, this relative detection tunnel space is also restricted and reduces.So when the build of testee is comparatively greatly and when couching in this detection platform, will because of cannot being detected by this detection tunnel.
And, in order to the target tissue region enabling energy converter accurately aim at testee, this kind of medical imaging equipment all can include a medical positioner to aim at the target tissue region of testee, this medical positioner is all provided with many displacement components to drive this energy converter, and these displacement components all reach the object of displacement with the drives structure of motor, chain, but this kind of drives structure may produce maintenance problem because chain is interfered.
Therefore, how to solve the problem and shortcoming, be the direction that this area is urgently studied and improved.
Utility model content
In view of this, the purpose of this utility model is that providing one to utilize metal shell to connect probe makes this medical positioner slimming, effectively can reduce the volume of this medical positioner, thus the testee of different building shape can be accommodated, compatible better slim medical positioner.
The purpose of this utility model is to provide a kind of slim medical positioner easy to maintenance.
In order to aforementioned or other objects, the slim medical positioner of one of the present utility model, this medical positioner is for carrying out medical treatment location to the objective body on a platform, comprising: two tracks, it is extended along the long limit of this platform respectively; One arcuate structure, its two ends are connected to this two track, comprise one first displacement component, a metal shell, one second displacement component and a triple motion assembly, wherein, this arcuate structure moves back and forth along a first via footpath on this two track by this first displacement component, this metal shell is arranged at inside this arcuate structure, and it moves back and forth along one second path inside this arcuate structure by this second displacement component; And one pops one's head in, it is connected to this metal shell, and this probe carries out medical treatment location to adjust the suitable angle of this probe to this objective body by this triple motion assembly.
In a preferred embodiment, this medical positioner is set up in nuclear magnetic resonance (MagneticResonanceImaging, a MRI) device.
In a preferred embodiment, this medical positioner is set up in computed tomography (ComputedTomography, a CT) device.
In a preferred embodiment, this first displacement component comprises: one first motor, and it is arranged at the one end in the two ends of this arcuate structure; One first gear train, it is connected to this first motor; And one first tooth bar, it corresponds to one that this first gear train is arranged in this two track, and intermeshes with this first gear train.
In a preferred embodiment, this second displacement component comprises: one second motor, and it is arranged at the inner side of this arcuate structure; One second gear train, it is connected to this second motor; And one second tooth bar, it is arranged on this metal shell, and intermeshes with this second gear train.
In a preferred embodiment, this triple motion assembly comprises: one the 3rd motor, and it is arranged on this metal shell; One helical gear, it is connected to the 3rd motor; And one the 3rd gear train, it is arranged on this probe, and intermeshes with this helical gear.
In a preferred embodiment, this triple motion assembly also comprises a pin connected assembly, and its one end is connected to the 3rd gear train, and the other end is connected to this probe.
In a preferred embodiment, this metal shell is with made by the one in titanium, aluminum or copper.
Wherein, this medical positioner slimming is made because slim medical positioner of the present utility model utilizes metal shell to connect probe, effectively can reduce the volume of this medical positioner, this medical positioner slimming can be made by this, thus the testee of different building shape can be accommodated, compatibility is better.
Further, slim medical positioner of the present utility model comprises the first displacement component, the second displacement component and triple motion assembly, and its drives structure through motor, wheel and rack reaches the object of displacement, and it is easy to maintenance.
Accompanying drawing explanation
Fig. 1 is the axonometric chart of slim medical positioner preferred embodiment of the present utility model;
Fig. 2 is the three-dimensional exploded view one of slim medical positioner preferred embodiment of the present utility model;
Fig. 3 is the three-dimensional exploded view two of slim medical positioner preferred embodiment of the present utility model;
Fig. 4 is the three-dimensional exploded view three of slim medical positioner preferred embodiment of the present utility model;
Fig. 5 is the enforcement schematic diagram one of slim medical positioner preferred embodiment of the present utility model;
Fig. 6 is the enforcement schematic diagram two of slim medical positioner preferred embodiment of the present utility model;
Fig. 7 is the enforcement schematic diagram three of slim medical positioner preferred embodiment of the present utility model.
In accompanying drawing, the representative division name of each label is as follows:
1, medical positioner, 11, platform, 2, track, 3, arcuate structure, the 31, first displacement component, the 311, first motor, 312, the first gear train, the 313, first tooth bar, 32, metal shell, 33, the second displacement component, 331, the second motor, the 332, second gear train, the 333, second tooth bar, 34, triple motion assembly, 341, the 3rd motor, 342, helical gear, the 343, the 3rd gear train, 344, pin connected assembly, 4, pop one's head in, D, path, D1, the first path, D2, the second path, D3, the 3rd path.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, to develop simultaneously embodiment referring to accompanying drawing, this utility model is described in further detail.
As shown in Fig. 1,2,3 and 4, can know from figure and find out slim medical positioner 1 of the present utility model, this slim medical positioner 1 refers to that one utilizes metal shell 32 to make this medical positioner 1 slimming especially, thus the testee of different building shape can be accommodated, compatible better slim medical positioner 1.This medical positioner 1 is for carrying out medical treatment location to the objective body on a platform 11, wherein, this objective body can be testee, and this platform 11 can be used for supporting testee, testee can prone position or lying posture couch on this platform 11 to carry out medical treatment location, this platform 11 can move along its long limit as shown in path D in Fig. 1, uses mobile testee to tested position.And this medical positioner 1 such as can be set up in nuclear magnetic resonance (MagneticResonanceImaging, MRI) device or computed tomography (ComputedTomography, CT) device, but be not limited thereto.This medical positioner 1 comprises: two track 2, arcuate structure 3 and probes 4.
This two track 2 is extended along this long limit of platform 11 respectively.Such as, this two track 2 is fixedly installed on this platform 11, and therefore, when this platform 11 moves, this two track 2 also moves thereupon.Or this two track 2 is not fixed on this platform 11, and this platform 11 width is less than the distance between this two track 2, and this platform 11 can move between this two track 2.
The two ends of this arcuate structure 3 are connected to this two track 2, that is this arcuate structure 3 is an ogive, and two ends of this arcuate structure 3 are connected to this two track 2.This arcuate structure 3 comprise be connected to this arcuate structure 3 and this two track 2 one first displacement component 31, be arranged at a metal shell 32 inside this arcuate structure 3, be connected to one second displacement component 33 of this metal shell 32 and this arcuate structure 3 and be connected to a triple motion assembly 34 of this metal shell 32 and this probe 4.
This arcuate structure 3 moves back and forth along one first path D1 on this two track 2 by this first displacement component 31.This first displacement component 31 comprises one first motor 311,1 first gear train 312 and one first tooth bar 313.Wherein, this first motor 311 is arranged at the one end in the two ends of this arcuate structure 3.This first gear train 312 is connected to this first motor 311.This first tooth bar 313 to being arranged in this two track 2 one by the first gear train 312, and intermeshes with this first gear train 312.
This metal shell 32 is arranged at the inner side of this arcuate structure 3, and it made by the one in the metals such as titanium, aluminum, copper or alloy, preferably, can be able to utilize made by nonmagnetic metal.Further, multiple perforation (not shown) can be designed according to demand to avoid covering or disturbing the Signal transmissions of this medical positioner 1 on this metal shell 32.This metal shell 32 moves back and forth along one second path D2 inside this arcuate structure 3 by this second displacement component 33.This second displacement component 33 comprises one second motor 331,1 second gear train 332 and one second tooth bar 333.Wherein, this second motor 331 is arranged at the inner side of this arcuate structure 3.This second gear train 332 is connected to this second motor 331.This second tooth bar 333 is arranged on this metal shell 32, and intermeshes with this second gear train 332.
This probe 4 is connected to this metal shell 32, in one embodiment, this probe 4 is connected with the energy converter (not shown) providing testee thermal therapeutical to use, such as this energy converter can be ultrasonic energy source transducer, and this energy converter can transmit the target tissue region of dimensional energy field to testee.In certain embodiments, a bag (not shown) being full of liquid can be combined with this energy converter, by this, can reach the dimensional energy field that energy converter transmits better to the effect of the target tissue region of testee through this bag.Further, this probe 4 is for carrying out medical treatment location to adjust the suitable angle of this probe 4 to this objective body by this triple motion assembly 34.
This triple motion assembly 34 comprises one the 3rd motor 341, helical gear 342 and one the 3rd gear train 343.3rd motor 341 is arranged on this metal shell 32.This helical gear 342 is connected to the 3rd motor 341.3rd gear train 343 is arranged on this probe 4, and intermeshes with this helical gear 342.Preferably, this triple motion assembly 34 more comprises a pin connected assembly 344, and one end of this pin connected assembly 344 is connected to the 3rd gear train 343, and this pin connected assembly 344 other end is connected to this probe 4.
In conjunction with said structure, composition, as follows to operation instruction of the present utility model: as shown in Fig. 2,5, in this utility model, this arcuate structure 3 moves back and forth along one first path D1 on this two track 2 by this first displacement component 31.Wherein, this first path D1 namely as shown in Figure 5 direction move.When this first displacement component 31 starts, this first motor 311 starts rotate and this first gear train 312 is rotated, and this first gear train 312 is engageable on this first tooth bar 313.Wherein, the one end in the two ends of this arcuate structure 3 is arranged at due to this first motor 311, and this first tooth bar 313 is arranged at one (arranging corresponding to this first gear train 312) in this two track 2, therefore, this arcuate structure 3 can move back and forth along one first path D1 relative to this two track 2.
As shown in Fig. 3,6, in this utility model, this metal shell 32 is arranged at inside this arcuate structure 3, and it moves back and forth along one second path D2 inside this arcuate structure 3 by this second displacement component 33.Wherein, this second path D2 namely as shown in Figure 6 direction move.When this second displacement component 33 starts, this second motor 331 starts rotate and this second gear train 332 is rotated, and this second gear train 332 is engageable on this second tooth bar 333.Wherein, because this second motor 331 is arranged at the inner side of this arcuate structure 3, and this second tooth bar 333 is arranged on this metal shell 32, therefore, this metal shell 32 can move back and forth along one second path D2 inside this arcuate structure 3 relative to this arcuate structure 3.
As shown in Fig. 4,7, in this utility model, this probe 4 carries out medical treatment location to adjust the suitable angle of this probe 4 to this objective body by this triple motion assembly 34.Wherein, the 3rd path D3 i.e. direction swing as shown in Figure 7.When this triple motion assembly 34 starts, the 3rd motor 341 starts rotate and this helical gear 342 is rotated, and this helical gear 342 is engageable on the 3rd gear train 343.Wherein, because the 3rd motor 341 is arranged on this metal shell 32, and the 3rd gear train 343 be arranged on this pin connected assembly 344, therefore, this probe 4 can relative to this metal shell 32 along one the 3rd path D3 reciprocally swinging to adjust the suitable angle of this probe 4.
As shown in whole accompanying drawing of the present utility model, this utility model in use, compared with prior art, there is following advantages: slim medical positioner 1 of the present utility model utilizes metal shell 32 to connect probe 4 and makes this medical positioner 1 slimming, effectively can reduce the volume of this medical positioner 1, thus the testee of different building shape can be accommodated, compatibility is better.
The foregoing is only preferred embodiment of the present utility model; not in order to limit this utility model; all within spirit of the present utility model and principle, any amendment made, equivalent replacements, improvement etc., all should be included within scope that this utility model protects.

Claims (8)

1. a slim medical positioner, for carrying out medical treatment location to the objective body on a platform, is characterized in that, comprising:
Two tracks, it is extended along the long limit of this platform respectively;
One arcuate structure, its two ends are connected to this two track, comprise one first displacement component, a metal shell, one second displacement component and a triple motion assembly, wherein, this arcuate structure moves back and forth along a first via footpath on this two track by this first displacement component, this metal shell is arranged at inside this arcuate structure, and it moves back and forth along one second path inside this arcuate structure by this second displacement component; And
One probe, it is connected to this metal shell, and this probe carries out medical treatment location with the angle adjusting this probe to this objective body by this triple motion assembly.
2. slim medical positioner as claimed in claim 1, is characterized in that: this medical positioner is set up in a MR imaging apparatus.
3. slim medical positioner as claimed in claim 1, is characterized in that: this medical positioner is set up in a computer tomoscanning device.
4. slim medical positioner as claimed in claim 1, is characterized in that: this first displacement component comprises:
One first motor, it is arranged at the one end in the two ends of this arcuate structure;
One first gear train, it is connected to this first motor; And
One first tooth bar, it is arranged at one in this two track corresponding to this first gear train, and intermeshes with this first gear train.
5. slim medical positioner as claimed in claim 1, is characterized in that: this second displacement component comprises:
One second motor, it is arranged at the inner side of this arcuate structure;
One second gear train, it is connected to this second motor; And
One second tooth bar, it is arranged on this metal shell, and intermeshes with this second gear train.
6. slim medical positioner as claimed in claim 1, is characterized in that: this triple motion assembly comprises:
One the 3rd motor, it is arranged on this metal shell;
One helical gear, it is connected to the 3rd motor; And
One the 3rd gear train, it is arranged on this probe, and intermeshes with this helical gear.
7. slim medical positioner as claimed in claim 6, is characterized in that: this triple motion assembly also comprises a pin connected assembly, and its one end is connected to the 3rd gear train, and the other end is connected to this probe.
8. slim medical positioner as claimed in claim 1, is characterized in that: this metal shell is made up of the one in titanium, aluminum or copper.
CN201520505696.3U 2015-05-29 2015-07-14 Thin Medical Positioning Device Active CN204839556U (en)

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TW104117561A TWI565451B (en) 2015-05-29 2015-05-29 Thin medical positioning device
TW104117561 2015-05-29

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107280705A (en) * 2017-06-06 2017-10-24 孙开荣 A kind of ultrasonic examination apparatus for diagnosis and therapy of use B ultrasound device guiding
CN108245184A (en) * 2016-12-29 2018-07-06 三星电子株式会社 Medical treatment device
CN109171728A (en) * 2018-10-24 2019-01-11 姚中川 A kind of nuclear magnetic resonance examination locator
CN112450977A (en) * 2020-12-08 2021-03-09 上海科技大学 Automatic scanning robot for ultrasonic imaging and photoacoustic imaging
CN112842469A (en) * 2020-12-22 2021-05-28 居天医疗科技(深圳)有限公司 Liver and gall stone positioning lithotriptor
CN115251982A (en) * 2022-07-26 2022-11-01 深圳市索诺瑞科技有限公司 Automatic change medical ultrasonic probe

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TWI777782B (en) * 2021-09-24 2022-09-11 國立臺北科技大學 Clamping device for ultrasonic detection device

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KR960033666A (en) * 1995-03-31 1996-10-22 배순훈 Y-axis drive system of take-out robot
US6665554B1 (en) * 1998-11-18 2003-12-16 Steve T. Charles Medical manipulator for use with an imaging device
JP3860996B2 (en) * 2001-11-19 2006-12-20 ジーイー・メディカル・システムズ・グローバル・テクノロジー・カンパニー・エルエルシー Gantry system, X-ray CT system and control method thereof
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Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108245184A (en) * 2016-12-29 2018-07-06 三星电子株式会社 Medical treatment device
CN107280705A (en) * 2017-06-06 2017-10-24 孙开荣 A kind of ultrasonic examination apparatus for diagnosis and therapy of use B ultrasound device guiding
CN109171728A (en) * 2018-10-24 2019-01-11 姚中川 A kind of nuclear magnetic resonance examination locator
CN112450977A (en) * 2020-12-08 2021-03-09 上海科技大学 Automatic scanning robot for ultrasonic imaging and photoacoustic imaging
CN112450977B (en) * 2020-12-08 2023-08-18 上海科技大学 Automatic scanning robot for ultrasonic imaging and photoacoustic imaging
CN112842469A (en) * 2020-12-22 2021-05-28 居天医疗科技(深圳)有限公司 Liver and gall stone positioning lithotriptor
CN112842469B (en) * 2020-12-22 2022-10-04 居天医疗科技(深圳)有限公司 Liver and gall stone positioning lithotriptor
CN115251982A (en) * 2022-07-26 2022-11-01 深圳市索诺瑞科技有限公司 Automatic change medical ultrasonic probe
CN115251982B (en) * 2022-07-26 2023-02-28 深圳市索诺瑞科技有限公司 Automatic change medical ultrasonic probe

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KR200481902Y1 (en) 2016-11-23
TWI565451B (en) 2017-01-11

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