CN103815927B - The device of human pressure is alleviated in a kind of computed tomography - Google Patents
The device of human pressure is alleviated in a kind of computed tomography Download PDFInfo
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- CN103815927B CN103815927B CN201410088061.8A CN201410088061A CN103815927B CN 103815927 B CN103815927 B CN 103815927B CN 201410088061 A CN201410088061 A CN 201410088061A CN 103815927 B CN103815927 B CN 103815927B
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- examinating couch
- venthole
- oxygen cylinder
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Abstract
The invention discloses the device that human pressure is alleviated in a kind of computed tomography, the device that human pressure is alleviated in this computed tomography comprises: examinating couch, venthole, oxygen cylinder, audio devices; Venthole is arranged on the both sides of examinating couch, and oxygen cylinder is arranged on the side of examinating couch, and oxygen cylinder connects venthole, and audio devices is arranged on examinating couch bottom.The present invention sets out pore by the periphery at examinating couch, and by releasing oxygen, audio device plays light music, reaches the object allowing examiner loosen, and alleviates nervous emotion to a certain extent, ensure that the effect of inspection.Structure of the present invention is simple, easy to operate, existing equipment improves, reduces cost, preferably resolves to do CT examination because of anxiety and affect the problem of Checking on effect.
Description
Technical field
The invention belongs to technical field of medical instruments, particularly relate to the device that human pressure is alleviated in a kind of computed tomography.
Background technology
Computed tomography (ComputedTomography, CT) computer technology is utilized to carry out testee tomoscan image rebuilding the scan mode obtaining three-dimensional tomographic image, this scan mode penetrates testee by the ray of single axial plane, different from transmitance according to the absorption of testee each several part to ray, by computer acquisition through ray and by three-dimensionalreconstruction imaging, CT scans the certain thickness aspect in human body portion with X-ray beam, the X-ray through this aspect is received by detector, after changing visible ray into, the signal of telecommunication is become from opto-electronic conversion, numeral is transferred to again through analog/digital converter (analog/digitalconverter), input computer disposal.The process that image is formed is divided into the identical cuboid of several volumes just like to selected aspect, is referred to as voxel (voxel).
Scanning gained information obtains X-ray attenuation coefficient or the absorptance of each voxel as calculated, and rearrange into matrix, i.e. character matrix (digitalmatrix), character matrix can be stored in disk or CD.Through digital/analog converter (digital/analogconverter), each numeral in character matrix is transferred to by the black blockage to the white gray scale such as not, i.e. pixel (pixel), and press matrix arrangement, i.e. formation CT image.So CT image rebuilds image.The X-ray absorption coefficient of each voxel can be calculated by different mathematical methods.
CT primary structure comprises two large divisions: x-ray body layer scanning means and computer system.The former is primarily of the generator and the bulb that produce x-ray bundle, and receives and detect the detector composition of x-ray; The latter mainly comprises data collecting system, central processing system, magnetic tape controller, operating board etc.In addition, CT machine also should comprise the auxiliary facilities such as image display, several photographing units; X-ray bulb and detector are arranged on respectively by the both sides of scanning tissue, and direction is relative.The x-ray produced when bulb is organized through by scanning, through the residual ray organized by detector is received.Detector is extremely sensitive to x-ray, and the x-ray received first is become analogue signal by it, then is transformed to digital signal, the central processing system of input computer.Result after process is sent into magnetic tape controller and is stored, or shows through display after D/A process, becomes CT image, then takes the photograph sheet for diagnosis by several photographing units.
But people are when being CT, and x-ray body layer scanning means will pass through human body, people can be allowed nervous, have impact on the effect of inspection to a certain extent.
Summary of the invention
The object of the embodiment of the present invention is to provide a kind of computed tomography to alleviate the device of human pressure, is intended to solve do CT examination because of anxiety and affect the problem of Checking on effect.
The embodiment of the present invention is achieved in that the device of human pressure is alleviated in a kind of computed tomography, and the device that human pressure is alleviated in this computed tomography comprises: examinating couch, venthole, oxygen cylinder, audio devices;
Venthole is arranged on the both sides of examinating couch, and oxygen cylinder is arranged on the side of examinating couch, and oxygen cylinder connects venthole, and audio devices is arranged on examinating couch bottom.
Further, venthole is arranged on the both sides of examinating couch by sucker.
Further, oxygen cylinder is arranged on the side of examinating couch by bundling belt.
Further, oxygen cylinder connects venthole by trachea.
Further, examinating couch is provided with memory pad.
Further, the using method of this device is: when checking, open the switch of oxygen cylinder, oxygen discharges from venthole, checks complete, closing switch, does to open audio devices while checking for patient and play light music.
The device of human pressure is alleviated in computed tomography provided by the invention, sets out pore, pass through releasing oxygen by the periphery at examinating couch, audio device plays music, reach the object allowing examiner loosen, alleviate nervous emotion to a certain extent, ensure that the effect of inspection.Structure of the present invention is simple, easy to operate, existing equipment improves, reduces cost, preferably resolves to do CT examination because of anxiety and affect the problem of Checking on effect.
Accompanying drawing explanation
Fig. 1 is the apparatus structure schematic diagram of the computed tomography alleviation human pressure that the embodiment of the present invention provides;
In figure: 1, examinating couch; 2, venthole; 3, oxygen cylinder; 4, audio devices.
Detailed description of the invention
In order to make object of the present invention, technical scheme and advantage clearly understand, below in conjunction with embodiment, the present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
Below in conjunction with drawings and the specific embodiments, application principle of the present invention is further described.
As shown in Figure 1, the device of the computed tomography alleviation human pressure of the embodiment of the present invention forms primarily of examinating couch 1, venthole 2, oxygen cylinder 3, audio devices 4;
Venthole 2 is arranged on the side of examinating couch 1 by sucker, oxygen cylinder 3 is arranged on the side of examinating couch 1 by bundling belt, oxygen cylinder 3 connects venthole 2 by trachea, trachea is provided with multiple venthole 2, audio devices 4 is arranged on examinating couch 1 bottom, examinating couch 1 is provided with memory pad, this memory pad adopts memory sponge to be material, there is decompress(ion), low resilience, response to temperature, the ventilative characteristic with antibiosis anti-acarien, this memory pad can absorb and decompose the pressure of human body, to change irregularly different soft durometer according to human body temperature, accurately mould build profile, bring without pressure laminating sense, give health effectively to support simultaneously.
The using method of this device is: when checking, open the switch of oxygen cylinder, oxygen discharges from venthole, checks complete, closing switch, does to open audio devices while checking for patient and play light music.
Of the present invention simple to operate, need by bundling belt fixed oxygen gas cylinder, be fixed on examinating couch by the sucker at the venthole place of trachea, when checking, open the switch of oxygen cylinder, oxygen discharges from venthole, check complete, closing switch, and can by audio devices 4 for patient plays music, music should comprise psychology and physics two broad aspect to the effect of human body.Tuneful, the melody that tune is melodious, can shift and dissolve anxiety, produce joyful sensation.Music, also by neuroendocrine system, regulates function of human body further, and such as, blood circulation promoting, promotes gastrointestinal peristalsis and salivation, add the effects such as excitometabolic, thus make people energetic.The present invention improves on existing CT machine, thus reduces cost.
The device of human pressure is alleviated in computed tomography provided by the invention, sets out pore, pass through releasing oxygen by the periphery at examinating couch, audio device plays light music, reach the object allowing examiner loosen, alleviate nervous emotion to a certain extent, ensure that the effect of inspection.Structure of the present invention is simple, easy to operate, existing equipment improves, reduces cost, preferably resolves to do CT examination because of anxiety and affect the problem of Checking on effect.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, all any amendments done within the spirit and principles in the present invention, equivalent replacement and improvement etc., all should be included within protection scope of the present invention.
Claims (1)
1. a human pressure's device is alleviated in computed tomography, it is characterized in that, the device that human pressure is alleviated in this computed tomography comprises: examinating couch, venthole, oxygen cylinder, audio devices;
Venthole is arranged on the both sides of examinating couch, and oxygen cylinder is arranged on the side of examinating couch, and oxygen cylinder connects venthole, and audio devices is arranged on examinating couch bottom;
Venthole is arranged on the both sides of examinating couch by sucker;
Oxygen cylinder is arranged on the side of examinating couch by bundling belt;
Oxygen cylinder connects venthole by trachea;
Examinating couch is provided with memory pad;
The using method of this device is: when checking, open the switch of oxygen cylinder, oxygen discharges from venthole, checks complete, closing switch, does to open audio devices while checking for patient and play light music.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410088061.8A CN103815927B (en) | 2014-03-11 | 2014-03-11 | The device of human pressure is alleviated in a kind of computed tomography |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410088061.8A CN103815927B (en) | 2014-03-11 | 2014-03-11 | The device of human pressure is alleviated in a kind of computed tomography |
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| CN103815927A CN103815927A (en) | 2014-05-28 |
| CN103815927B true CN103815927B (en) | 2015-12-09 |
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| CN201410088061.8A Expired - Fee Related CN103815927B (en) | 2014-03-11 | 2014-03-11 | The device of human pressure is alleviated in a kind of computed tomography |
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| CN110638480A (en) * | 2019-10-22 | 2020-01-03 | 合肥工业大学 | CT (computed tomography) sheet manufacturing method convenient to view |
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| US5797852A (en) * | 1993-02-04 | 1998-08-25 | Local Silence, Inc. | Sleep apnea screening and/or detecting apparatus and method |
| KR20050038683A (en) * | 2003-10-22 | 2005-04-29 | 주식회사 아이텍 | Bed for taking oxygen bath |
| CN1810232A (en) * | 2006-03-07 | 2006-08-02 | 熊金才 | Bionic sports rehabilitation bed |
| CN201042316Y (en) * | 2007-02-08 | 2008-04-02 | 李一村 | Multi-functional bed |
| KR20080004203U (en) * | 2007-08-27 | 2008-09-30 | 강정훈 | The bed with oxygen generation means |
| CN101745185A (en) * | 2008-12-18 | 2010-06-23 | 潘欣祥 | Energy resonance spectrometer |
| KR20110019931A (en) * | 2009-08-21 | 2011-03-02 | 이경복 | The soil bed which has a entelligent oxygen emitting system |
| CN102648854A (en) * | 2012-05-28 | 2012-08-29 | 苏州生物医学工程技术研究所 | Medical equipment |
| CN203016376U (en) * | 2013-01-07 | 2013-06-26 | 厦门翔球集团有限公司 | Bed for healthy sleep |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102004003717B4 (en) * | 2004-01-26 | 2006-04-06 | Siemens Ag | hospital bed |
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Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5797852A (en) * | 1993-02-04 | 1998-08-25 | Local Silence, Inc. | Sleep apnea screening and/or detecting apparatus and method |
| KR20050038683A (en) * | 2003-10-22 | 2005-04-29 | 주식회사 아이텍 | Bed for taking oxygen bath |
| CN1810232A (en) * | 2006-03-07 | 2006-08-02 | 熊金才 | Bionic sports rehabilitation bed |
| CN201042316Y (en) * | 2007-02-08 | 2008-04-02 | 李一村 | Multi-functional bed |
| KR20080004203U (en) * | 2007-08-27 | 2008-09-30 | 강정훈 | The bed with oxygen generation means |
| CN101745185A (en) * | 2008-12-18 | 2010-06-23 | 潘欣祥 | Energy resonance spectrometer |
| KR20110019931A (en) * | 2009-08-21 | 2011-03-02 | 이경복 | The soil bed which has a entelligent oxygen emitting system |
| CN102648854A (en) * | 2012-05-28 | 2012-08-29 | 苏州生物医学工程技术研究所 | Medical equipment |
| CN203016376U (en) * | 2013-01-07 | 2013-06-26 | 厦门翔球集团有限公司 | Bed for healthy sleep |
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