CN104799880A - PET-CT (Positron Emission Tomography-Computed Tomography) arrangement system capable of reducing stroke of scanning table and disassembling and assembling method of PET-CT arrangement system - Google Patents
PET-CT (Positron Emission Tomography-Computed Tomography) arrangement system capable of reducing stroke of scanning table and disassembling and assembling method of PET-CT arrangement system Download PDFInfo
- Publication number
- CN104799880A CN104799880A CN201510215858.4A CN201510215858A CN104799880A CN 104799880 A CN104799880 A CN 104799880A CN 201510215858 A CN201510215858 A CN 201510215858A CN 104799880 A CN104799880 A CN 104799880A
- Authority
- CN
- China
- Prior art keywords
- pet
- sick bed
- machine
- guide rail
- support unit
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Abstract
The invention relates to a PET-CT (Positron Emission Tomography-Computed Tomography) arrangement system capable of reducing the stroke of a scanning table and a disassembling and assembling method of the PET-CT arrangement system. The PET-CT arrangement system comprises a PET machine, a CT machine, a sickbed, two groups of main supporting units, two groups of guide rail units, two groups of sickbed supporting units and two groups of sickbed synchronous moving units, wherein the PET machine is provided with a PET rack; the PET machine is arranged at the front side of the CT machine; the sickbed is arranged in front of the PET machine; the main supporting units are respectively arranged at two sides of the bottom part of the PET machine and are used for supporting, aligning and adjusting the PET machine; the guide rail units are respectively and detachably arranged at the front sides of the main supporting units; the PET rack can slide from the main supporting units to the guide rail units; the sickbed supporting units are used for supporting and locating the sickbed; the sickbed synchronous moving units are arranged on the sickbed supporting units and can move on the sickbed supporting units; each sickbed synchronous moving unit comprises a flexible connecting device; the flexible connecting devices are detachably connected with the PET rack. According to the PET-CT arrangement system disclosed by the invention, the separation of the PET machine and the CT machine is simple and easy, and the time for adjusting a scanning axis after the separated PET machine is reset is greatly reduced.
Description
Technical field
The invention belongs to technical field of medical equipment, particularly a kind of PET-CT arrangement system and assembly and disassembly methods thereof reducing scanning bed stroke.
Background technology
Existing many image systems generally comprise CT machine, PET machine and sick bed, and CT machine and PET machine are installed together with being usually close to side by side.When CT machine and the operational maintenance of PET machine are with maintenance, need to move CT frame or PET frame, again CT frame or PET frame are resetted after maintenance maintenance completes.Because require very high to its axiality when CT machine, PET machine and sick bed are installed, if directly move CT frame or PET frame during maintenance maintenance, during reset, by needs, spent the plenty of time to the adjustment of CT machine, PET machine and sick bed axiality, inefficiency.And move CT frame or PET frame also needs special auxiliary disassembling tool and device.Therefore, prior art has the necessity improved further.
On the other hand, in the prior art, CT machine is usually near arranging hospital beds, and PET machine is arranged on the front side of CT machine, away from sick bed.During scanning, in order to obtain PET imaging, the displacement of sick bed is large, and stability reduces, and patient easily produces skew in the position of sick bed, finally brings adverse effect to PET-CT scanning imagery quality.And in CT machine, CT bulb is a high heat producing component, if CT machine is too near to patient, brings hidden danger to the safety of patient.
Summary of the invention
Technical problem to be solved by this invention is, a kind of the PET-CT arrangement system and the assembly and disassembly methods thereof that reduce scanning bed stroke are provided, make the separation of PET machine, CT machine and sick bed simple, the time of the adjustment scan axis after very big minimizing separation PET machine resets again.
The present invention realizes like this, a kind of PET-CT arrangement system reducing scanning bed stroke is provided, comprise PET machine and the CT machine of parallel side-by-side installation, and the sick bed that patient couches, be provided with CT bulb in the side of CT machine, PET machine is provided with PET frame, during scanning, patient enters from the front side of PET machine, and PET machine is arranged on the front side of CT machine, the CT bulb side of CT machine is near PET machine, and arranging hospital beds is in the front of PET machine, the PET-CT arrangement system that can reduce scanning bed stroke also comprises two groups of main support units and rail unit, sick bed support unit and sick bed synchronize mobile units, main support unit is separately positioned on the both sides bottom PET frame, PET machine is regulated for supporting and aiming at, rail unit is removably disposed in the front side of main support unit respectively, PET frame can slide into rail unit from main support unit, sick bed support unit is used for supporting and location sick bed, sick bed synchronize mobile units to be arranged on sick bed support unit and can to move on sick bed support unit, sick bed synchronize mobile units comprises flexible connection device, flexible connection device removably connects with PET frame.
Further, between PET machine and CT machine, thermal insulation board is provided with.
Further, sick bed support unit comprises sick bed support baseboard and sick bed moving guide rail, and sick bed support baseboard is fixed on installation ground, and sick bed moving guide rail is arranged on the end face of sick bed support baseboard and is positioned at the both sides of sick bed support baseboard; Sick bed moving guide rail is provided with two groups of sick bed moving guide rail limited blocks, is respectively used to the restriction installation site of sick bed and the shift position of sick bed.
Further, flexible connection device comprises sick bed connecting rod, PET connector and pin member, sick bed connecting rod one end is fixed on sick bed synchronize mobile units, PET connector one end is fixed on the middle part of PET frame, and the other end of sick bed connecting rod and PET connector is coupled to each other by pin member.
Further, sick bed synchronize mobile units also comprises moving slider and hospital bed base, and arranging hospital beds is on hospital bed base, and moving slider is arranged on the both sides of hospital bed base, moving slider can slide on sick bed moving guide rail, and hospital bed base slides with moving slider.
Further, be respectively arranged with frame limited block in the both sides, front and back of main support unit, the position of frame limited block restriction PET frame.
Further, rail unit comprises guide rail bearing, extends guide rail, some universal adjustment lower margins, guide rail limited block and bumper ring, extending guide rail is arranged on the end face of guide rail bearing, some universal adjustment lower margins are arranged on the bottom of guide rail bearing and are fixed on guide rail bearing by anchor nut, guide rail limited block to be fixed on guide rail bearing and to be arranged on the front end extending guide rail, and bumper ring is arranged on the side of close main support unit of guide rail limited block.
Further, main support unit comprises PET bearing and PET supporting guide, PET supporting guide is arranged on PET bearing, PET frame is arranged on PET supporting guide, be provided with dismountable coupling assembly often organizing between main support unit and rail unit, coupling assembly is arranged on the front side of PET bearing guide rail bearing.
Further, coupling assembly comprises alignment pin and jam plate, the end can connecting with the end of guide rail bearing that alignment pin is arranged on PET bearing makes the PET supporting guide of winner's support unit and the prolongation guide rail conllinear of rail unit and contour, PET frame can slide into from PET supporting guide and extend guide rail, jam plate one end connects its other end with PET bearing and connects with guide rail bearing, jam plate is separately fixed at the two sides of PET bearing and guide rail bearing, and is fixed by locking screw screw bolt and nut.
The present invention also comprises as the above-mentioned assembly and disassembly methods reducing the PET-CT arrangement system of scanning bed stroke, and the installation method that can reduce the PET-CT arrangement system of scanning bed stroke comprises the steps:
The first step, first laid by CT machine and be fixed on assigned address, CT bulb is positioned at the front portion of CT machine;
Second step, next installs main support unit the front side of CT machine, PET frame is fixed on main support unit, regulates main support unit that the scan axis of PET machine is overlapped with the scan axis of CT machine; Again at the installed in front rail unit of main support unit, PET frame is moved to rail unit from main support unit, after confirming that the movement of PET frame on rail unit is smooth, then PET frame is retracted on main support unit fixing, remove rail unit;
3rd step, next installs sick bed support unit and sick bed synchronize mobile units, confirms that sick bed synchronize mobile units slides smooth and easy on sick bed support unit; Sick bed is arranged on sick bed synchronize mobile units, regulates sick bed support unit, make the axis of sick bed coaxial with the scan axis of CT machine;
4th step, installs flexible connection device between sick bed synchronize mobile units and PET frame;
The method for dismounting that can reduce the PET-CT arrangement system of scanning bed stroke comprises the steps:
The first step, at the installed in front rail unit of main support unit;
Second step, installs flexible connection device between sick bed synchronize mobile units and PET frame;
3rd step, PET frame is moved to rail unit from main support unit, because sick bed is linked together by flexible connection device and PET frame, therefore, sick bed is followed PET frame by sick bed synchronize mobile units and is moved simultaneously on sick bed support unit, and PET machine is separated with CT machine.
Compared with prior art, of the present invention reduce scanning bed stroke PET-CT arrangement system and assembly and disassembly methods there is following characteristics:
1.PET machine and CT machine share a sick bed, and PET machine is arranged between CT machine and sick bed, and the movement travel of sick bed, near PET machine, is effectively shortened in the CT bulb side of CT machine, and when making to scan, the displacement of sick bed is the shortest, reduces the area occupied of whole equipment.
2. PET frame can be separated with CT frame together with sick bed in regular maintenance, PET machine and CT machine are separated from each other, Maintenance and Repair and maintenance can be carried out simultaneously, and, after Awaiting Overhaul completes, then PET frame and sick bed are resetted, positional precision is guaranteed, the scan axis of PET frame and sick bed can be adjusted to CT machine scan axis coaxial, simple to operation very soon, greatly shortens regulation time.
3., in order to make separation more smooth and easy, adopting between sick bed and PET frame and flexibly connecting.
4. detachable rail unit is only when carrying out the maintenance of PET frame and CT frame, just installs, can pull down, decrease the floor space of equipment, there will not be the accident of personnel to trip, be also conducive to the maintenance of maintenance guides when working at ordinary times when needing to be separated from each other.
Accompanying drawing explanation
Fig. 1 is the schematic perspective view of a preferred embodiment of the present invention;
Fig. 2 is the schematic perspective view after removing PET machine, CT machine and sick bed in Fig. 1;
Fig. 3 is the top view of Fig. 1;
Fig. 4 is the view after the PET machine of Fig. 1 and sick bed and CT machine are separated from each other;
Fig. 5 is the arrangement top view of the PET machine of prior art, CT machine and sick bed.
Detailed description of the invention
In order to make technical problem to be solved by this invention, technical scheme and beneficial effect clearly understand, below in conjunction with drawings and Examples, 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.
Shown in Fig. 1, Fig. 3 and Fig. 5, the present invention can reduce the preferred embodiment of the PET-CT arrangement system of scanning bed stroke, comprises PET machine 1 and the CT machine 2 of parallel side-by-side installation, and the sick bed 3 that patient couches.CT bulb 4 is provided with in the side of CT machine 2.PET machine 1 is provided with PET frame 5.During scanning, patient enters from the front side of PET machine 1.
PET machine 1 is arranged on the front side of CT machine 2, and CT bulb 4 side of CT machine 2 away from PET machine 1 side, facilitates slip ring regular maintenance near the slip ring of PET machine 1, CT machine 2 and high pressure.Sick bed 3 is arranged on the front of PET machine 1.Now, during scanning, sick bed 3 needs the distance of movement to be L1.And prior art, CT bulb 4 side of CT machine 2 is away from PET machine 1, and during scanning, sick bed 3 needs the distance of movement to be L2, and obviously, L2 is greater than L1.Therefore, when scan patients arrives same position, sick bed 3 displacement required for the present invention is minimum, effectively can shorten the movement travel of sick bed 3 during scanning, also reduce the requirement to ward space.
Shown in Fig. 1 and Fig. 2, the present invention also comprises two groups of main support units 6 and rail unit 7, sick bed support unit 8 and sick bed synchronize mobile units 9.Main support unit 6 is separately positioned on the both sides bottom PET frame 5, regulates PET machine 1 for supporting and aiming at.Main support unit 6 can realize the adjustment of X, Y, Z tri-directions and angle, both ensure that PET machine 1 also reduced the requirement for horizontality of equipment to installation ground with the axiality of the scan axis of CT machine 2.
Respectively removably and front side that is contour, that be arranged on main support unit 6 coaxially, PET frame 5 can slide into rail unit 7 from main support unit rail unit 7.Sick bed support unit 8 is for supporting and location sick bed 3, and sick bed synchronize mobile units 9 to be arranged on sick bed support unit 8 and can to move on sick bed support unit 8.The main support unit 8 of sick bed can realize the adjustment of vertical direction and three angles to sick bed 3, guarantee sick bed 3 is aimed at PET-CT scan axis.Sick bed synchronize mobile units 9 comprises flexible connection device 10, and flexible connection device 10 removably connects with PET frame 5.Flexible connection device 10 allows to there is slight angular deviation between PET frame 5 and sick bed 3.
Thermal insulation board (not shown) is provided with between PET machine 1 and CT machine 2.The hot detector set had influence in PET frame by PET frame of height that thermal insulation board produces for intercepting CT bulb 4, reduces the adverse effect of high heat to detector set that CT bulb 4 produces.
Sick bed support unit 8 comprises sick bed support baseboard 81 and sick bed moving guide rail 82.Sick bed support baseboard 81 is fixed on installation ground, and sick bed moving guide rail 82 is arranged on the end face of sick bed support baseboard 81 and is positioned at the both sides of sick bed support baseboard 81.Sick bed moving guide rail 82 is provided with two groups of sick bed moving guide rail limited blocks 83, is respectively used to the restriction installation site of sick bed 3 and the shift position of sick bed 3.One group of sick bed moving guide rail limited block 83 is arranged on the middle part of sick bed moving guide rail 82, and restrict sick bed 3 is in the position of sick bed moving guide rail 82.Another group sick bed moving guide rail limited block 83 is arranged on the end of sick bed moving guide rail 82, and the shift position of restriction sick bed 3 is put only sick bed 3 and departed from from sick bed moving guide rail 82.
Flexible connection device 10 is arranged on the line of symmetry place of PET frame 5 and sick bed synchronize mobile units 9.Flexible connection device 10 comprises sick bed connecting rod 101, PET connector 102 and pin member 103.Sick bed connecting rod 101 one end is fixed on sick bed synchronize mobile units 9, and PET connector 102 one end is fixed on the middle part of PET frame 5, and the other end of sick bed connecting rod 101 and PET connector 102 is coupled to each other by pin member 103.
Sick bed synchronize mobile units 9 also comprises moving slider 91 and hospital bed base 92.Sick bed 3 is arranged on hospital bed base 91, and moving slider 91 is arranged on the both sides of hospital bed base 92.Moving slider 91 can reciprocatingly slide on sick bed moving guide rail 82, and hospital bed base 92 slides with moving slider 91.
Frame limited block 61 is respectively arranged with in the both sides, front and back of main support unit 6.The position of frame limited block limit 61 PET frames 5 processed.Main support unit 6 comprises PET bearing 62 and PET supporting guide (not shown).PET supporting guide is arranged on PET bearing 62, and PET frame 5 is arranged on PET supporting guide.Be provided with dismountable coupling assembly 11 often organizing between main support unit 6 and rail unit 7.Coupling assembly 11 is arranged on the front side of PET bearing 62 guide rail bearing 71.
Rail unit 7 comprises guide rail bearing 71, extends guide rail 72, some universal adjustment lower margins 73, guide rail limited block 74 and bumper ring 75.Extend guide rail 72 to be arranged on the end face of guide rail bearing 71.Some universal adjustment lower margins 73 are arranged on the bottom of guide rail bearing 71 and are fixed on guide rail bearing 71 by anchor nut 73.Guide rail limited block 74 to be fixed on guide rail bearing 71 and to be arranged on the front end extending guide rail 72.Bumper ring 75 is arranged on the side of close main support unit 6 of guide rail limited block 74.
Coupling assembly 11 comprises alignment pin (not shown) and jam plate 111.The end can connecting with the end of guide rail bearing that alignment pin is arranged on PET bearing 62 makes the PET supporting guide of winner's support unit 6 and prolongation guide rail 72 conllinear of rail unit 7 and contour, and PET frame 5 can slide into prolongation guide rail 72 from PET supporting guide.Jam plate 111 one end connects its other end with PET bearing 62 and connects with guide rail bearing 71.Jam plate 111 is separately fixed at the two sides of PET bearing 62 and guide rail bearing 71, and is fixed by clamping screw 112 and nut.
The present invention also comprises as the above-mentioned assembly and disassembly methods reducing the PET-CT arrangement system of scanning bed stroke, and the installation method that wherein can reduce the PET-CT arrangement system of scanning bed stroke comprises the steps:
The first step, first laid by CT machine and be fixed on assigned address, CT bulb is positioned at the front portion of CT machine;
Second step, next installs main support unit the front side of CT machine, PET frame is fixed on main support unit, regulates main support unit that the scan axis of PET machine is overlapped with the scan axis of CT machine; Again at the installed in front rail unit of main support unit, PET frame is moved to rail unit from main support unit, after confirming that the movement of PET frame on rail unit is smooth, again PET frame is retracted on main support unit fixing, remove rail unit, can not take up room for a long time, also there will not be personnel to trip phenomenon;
3rd step, next installs sick bed support unit and sick bed synchronize mobile units, confirms that sick bed synchronize mobile units slides smooth and easy on sick bed support unit; Sick bed is arranged on sick bed synchronize mobile units, regulates sick bed support unit, make the axis of sick bed coaxial with the scan axis of CT machine;
4th step, installs flexible connection device between sick bed synchronize mobile units and PET frame.
The method for dismounting that can reduce the PET-CT arrangement system of scanning bed stroke comprises the steps:
The first step, at the installed in front rail unit of main support unit;
Second step, installs flexible connection device between sick bed synchronize mobile units and PET frame;
3rd step, PET frame is moved to rail unit from main support unit, because sick bed is linked together by flexible connection device and PET frame, therefore, sick bed is followed PET frame by sick bed synchronize mobile units and is moved simultaneously on sick bed support unit, and PET machine is separated with CT machine.After PET machine is separated with CT machine with sick bed, the distance L3 between PET machine and CT machine can reach 1100 millimeters, meets the requirement of requisite space when CT machine is safeguarded.Please refer to shown in Fig. 4.
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 (10)
1. one kind can be reduced the PET-CT arrangement system of scanning bed stroke, comprise PET machine and the CT machine of parallel side-by-side installation, and the sick bed that patient couches, be provided with CT bulb in the side of described CT machine, described PET machine is provided with PET frame, during scanning, patient enters from the front side of PET machine, it is characterized in that, described PET machine is arranged on the front side of CT machine, the CT bulb side of described CT machine is near PET machine, and described arranging hospital beds is in the front of PET machine, the described PET-CT arrangement system reducing scanning bed stroke also comprises two groups of main support units and rail unit, sick bed support unit and sick bed synchronize mobile units, described main support unit is separately positioned on the both sides bottom PET frame, PET machine is regulated for supporting and aiming at, described rail unit is removably disposed in the front side of main support unit respectively, described PET frame can slide into rail unit from main support unit, described sick bed support unit is used for supporting and location sick bed, described sick bed synchronize mobile units to be arranged on sick bed support unit and can to move on sick bed support unit, described sick bed synchronize mobile units comprises flexible connection device, described flexible connection device removably connects with PET frame.
2. can reduce the PET-CT arrangement system of scanning bed stroke as claimed in claim 1, it is characterized in that, between described PET machine and CT machine, be provided with thermal insulation board.
3. can reduce the PET-CT arrangement system of scanning bed stroke as claimed in claim 1, it is characterized in that, described sick bed support unit comprises sick bed support baseboard and sick bed moving guide rail, described sick bed support baseboard is fixed on installation ground, and described sick bed moving guide rail is arranged on the end face of sick bed support baseboard and is positioned at the both sides of sick bed support baseboard; Described sick bed moving guide rail is provided with two groups of sick bed moving guide rail limited blocks, is respectively used to the restriction installation site of sick bed and the shift position of sick bed.
4. as the PET-CT arrangement system reducing scanning bed stroke in claims 1 to 3 as described in any one, it is characterized in that, described flexible connection device comprises sick bed connecting rod, PET connector and pin member, described sick bed connecting rod one end is fixed on sick bed synchronize mobile units, described PET connector one end is fixed on the middle part of PET frame, and the other end of described sick bed connecting rod and PET connector is coupled to each other by pin member.
5. can reduce the PET-CT arrangement system of scanning bed stroke as claimed in claim 4, it is characterized in that, described sick bed synchronize mobile units also comprises moving slider and hospital bed base, described arranging hospital beds is on hospital bed base, described moving slider is arranged on the both sides of hospital bed base, described moving slider can slide on sick bed moving guide rail, and described hospital bed base slides with moving slider.
6. can reduce the PET-CT arrangement system of scanning bed stroke as claimed in claim 1, it is characterized in that, be respectively arranged with frame limited block in the both sides, front and back of described main support unit, the position of described frame limited block restriction PET frame.
7. can reduce the PET-CT arrangement system of scanning bed stroke as claimed in claim 1, it is characterized in that, described rail unit comprises guide rail bearing, extend guide rail, some universal adjustment lower margins, guide rail limited block and bumper ring, described prolongation guide rail is arranged on the end face of guide rail bearing, described some universal adjustment lower margins are arranged on the bottom of guide rail bearing and are fixed on guide rail bearing by anchor nut, described guide rail limited block to be fixed on guide rail bearing and to be arranged on the front end extending guide rail, described bumper ring is arranged on the side of close main support unit of guide rail limited block.
8. can reduce the PET-CT arrangement system of scanning bed stroke as claimed in claim 7, it is characterized in that, described main support unit comprises PET bearing and PET supporting guide, described PET supporting guide is arranged on PET bearing, described PET frame is arranged on PET supporting guide, be provided with dismountable coupling assembly often organizing between described main support unit and rail unit, described coupling assembly is arranged on the front side of PET bearing guide rail bearing.
9. can reduce the PET-CT arrangement system of scanning bed stroke as claimed in claim 8, it is characterized in that, described coupling assembly comprises alignment pin and jam plate, the end can connecting with the end of guide rail bearing that described alignment pin is arranged on PET bearing makes the PET supporting guide of winner's support unit and the prolongation guide rail conllinear of rail unit and contour, described PET frame can slide into from PET supporting guide and extend guide rail, described jam plate one end connects with PET bearing, its other end connects with guide rail bearing, described jam plate is separately fixed at the two sides of PET bearing and guide rail bearing, and fixed by locking screw screw bolt and nut.
10. can reduce the assembly and disassembly methods of the PET-CT arrangement system of scanning bed stroke as claimed in claim 1, it is characterized in that, the described installation method reducing the PET-CT arrangement system of scanning bed stroke comprises the steps:
The first step, first laid by CT machine and be fixed on assigned address, CT bulb is positioned at the front portion of CT machine;
Second step, next installs main support unit the front side of CT machine, PET frame is fixed on main support unit, regulates main support unit that the scan axis of PET machine is overlapped with the scan axis of CT machine; Again at the installed in front rail unit of main support unit, PET frame is moved to rail unit from main support unit, after confirming that the movement of PET frame on rail unit is smooth, then PET frame is retracted on main support unit fixing, remove rail unit;
3rd step, next installs sick bed support unit and sick bed synchronize mobile units, confirms that sick bed synchronize mobile units slides smooth and easy on sick bed support unit; Sick bed is arranged on sick bed synchronize mobile units, regulates sick bed support unit, make the axis of sick bed coaxial with the scan axis of CT machine;
4th step, installs flexible connection device between sick bed synchronize mobile units and PET frame;
The described method for dismounting reducing the PET-CT arrangement system of scanning bed stroke comprises the steps:
The first step, at the installed in front rail unit of main support unit;
Second step, installs flexible connection device between sick bed synchronize mobile units and PET frame;
3rd step, PET frame is moved to rail unit from main support unit, because sick bed is linked together by flexible connection device and PET frame, therefore, sick bed is followed PET frame by sick bed synchronize mobile units and is moved simultaneously on sick bed support unit, and PET machine is separated with CT machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510215858.4A CN104799880B (en) | 2015-04-30 | 2015-04-30 | A kind of PET CT arrangement systems and its assembly and disassembly methods for reducing scanning bed stroke |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510215858.4A CN104799880B (en) | 2015-04-30 | 2015-04-30 | A kind of PET CT arrangement systems and its assembly and disassembly methods for reducing scanning bed stroke |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104799880A true CN104799880A (en) | 2015-07-29 |
| CN104799880B CN104799880B (en) | 2018-02-09 |
Family
ID=53685396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510215858.4A Active CN104799880B (en) | 2015-04-30 | 2015-04-30 | A kind of PET CT arrangement systems and its assembly and disassembly methods for reducing scanning bed stroke |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104799880B (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106388847A (en) * | 2016-08-30 | 2017-02-15 | 武汉数字派特科技有限公司 | Center indication assembly, PET-CT mounting rack and alignment method therefor |
| CN106880373A (en) * | 2016-11-30 | 2017-06-23 | 上海联影医疗科技有限公司 | PET imaging devices and PET CT imaging devices |
| JP2017196398A (en) * | 2016-04-26 | 2017-11-02 | 東芝メディカルシステムズ株式会社 | X-ray CT system |
| CN108030499A (en) * | 2017-12-11 | 2018-05-15 | 上海联影医疗科技有限公司 | Medical imaging device |
| CN108245184A (en) * | 2016-12-29 | 2018-07-06 | 三星电子株式会社 | Medical treatment device |
| CN110559005A (en) * | 2019-09-18 | 2019-12-13 | 上海联影医疗科技有限公司 | Medical system |
| CN113456101A (en) * | 2021-07-01 | 2021-10-01 | 深圳市深图医学影像设备有限公司 | Animal detection CT machine convenient to use |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006304860A (en) * | 2005-04-26 | 2006-11-09 | Shimadzu Corp | Pet-ct apparatus |
| US20070064865A1 (en) * | 2004-03-18 | 2007-03-22 | Shimadzu Corporation | Medical imaging diagnosis apparatus |
| CN102170829A (en) * | 2008-08-05 | 2011-08-31 | 通用电气公司 | Method and apparatus for shortening footprint of multi-modality imaging system |
| CN102512196A (en) * | 2011-11-28 | 2012-06-27 | 苏州生物医学工程技术研究所 | Scanning bed |
| CN102920470A (en) * | 2012-10-18 | 2013-02-13 | 苏州生物医学工程技术研究所 | Medical imaging system and method with double-mode fusion |
| CN203208119U (en) * | 2013-02-22 | 2013-09-25 | 江苏中惠医疗科技股份有限公司 | Conveniently-maintained multiple-image system supporting device |
| CN203447299U (en) * | 2013-07-19 | 2014-02-26 | 北京锐视康科技发展有限公司 | PET-CT device with movable PET portion |
| CN103876765A (en) * | 2013-11-29 | 2014-06-25 | 沈阳东软医疗系统有限公司 | PET-CT (positron emission tomography-computed tomography) machine and separation device thereof |
| CN104175087A (en) * | 2014-08-08 | 2014-12-03 | 明峰医疗系统股份有限公司 | Device used for alignment adjustment and separation of multi-image system |
| CN204618266U (en) * | 2015-04-30 | 2015-09-09 | 明峰医疗系统股份有限公司 | A kind of PET-CT arrangement system reducing scanning bed stroke |
-
2015
- 2015-04-30 CN CN201510215858.4A patent/CN104799880B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070064865A1 (en) * | 2004-03-18 | 2007-03-22 | Shimadzu Corporation | Medical imaging diagnosis apparatus |
| JP2006304860A (en) * | 2005-04-26 | 2006-11-09 | Shimadzu Corp | Pet-ct apparatus |
| CN102170829A (en) * | 2008-08-05 | 2011-08-31 | 通用电气公司 | Method and apparatus for shortening footprint of multi-modality imaging system |
| CN102512196A (en) * | 2011-11-28 | 2012-06-27 | 苏州生物医学工程技术研究所 | Scanning bed |
| CN102920470A (en) * | 2012-10-18 | 2013-02-13 | 苏州生物医学工程技术研究所 | Medical imaging system and method with double-mode fusion |
| CN203208119U (en) * | 2013-02-22 | 2013-09-25 | 江苏中惠医疗科技股份有限公司 | Conveniently-maintained multiple-image system supporting device |
| CN203447299U (en) * | 2013-07-19 | 2014-02-26 | 北京锐视康科技发展有限公司 | PET-CT device with movable PET portion |
| CN103876765A (en) * | 2013-11-29 | 2014-06-25 | 沈阳东软医疗系统有限公司 | PET-CT (positron emission tomography-computed tomography) machine and separation device thereof |
| CN104175087A (en) * | 2014-08-08 | 2014-12-03 | 明峰医疗系统股份有限公司 | Device used for alignment adjustment and separation of multi-image system |
| CN204618266U (en) * | 2015-04-30 | 2015-09-09 | 明峰医疗系统股份有限公司 | A kind of PET-CT arrangement system reducing scanning bed stroke |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017196398A (en) * | 2016-04-26 | 2017-11-02 | 東芝メディカルシステムズ株式会社 | X-ray CT system |
| CN106388847A (en) * | 2016-08-30 | 2017-02-15 | 武汉数字派特科技有限公司 | Center indication assembly, PET-CT mounting rack and alignment method therefor |
| CN106388847B (en) * | 2016-08-30 | 2023-09-15 | 合肥锐世数字科技有限公司 | Central indication assembly, PET-CT mounting rack and alignment method of PET-CT mounting rack |
| CN106880373A (en) * | 2016-11-30 | 2017-06-23 | 上海联影医疗科技有限公司 | PET imaging devices and PET CT imaging devices |
| US10845490B2 (en) | 2016-11-30 | 2020-11-24 | Shanghai United Imaging Healthcare Co., Ltd. | Positron emission tomography imaging system |
| CN106880373B (en) * | 2016-11-30 | 2021-01-12 | 上海联影医疗科技股份有限公司 | PET imaging apparatus and PET-CT imaging apparatus |
| CN108245184A (en) * | 2016-12-29 | 2018-07-06 | 三星电子株式会社 | Medical treatment device |
| CN108030499A (en) * | 2017-12-11 | 2018-05-15 | 上海联影医疗科技有限公司 | Medical imaging device |
| CN110559005A (en) * | 2019-09-18 | 2019-12-13 | 上海联影医疗科技有限公司 | Medical system |
| CN110559005B (en) * | 2019-09-18 | 2024-02-27 | 上海联影医疗科技股份有限公司 | Medical system |
| CN113456101A (en) * | 2021-07-01 | 2021-10-01 | 深圳市深图医学影像设备有限公司 | Animal detection CT machine convenient to use |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104799880B (en) | 2018-02-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104799880A (en) | PET-CT (Positron Emission Tomography-Computed Tomography) arrangement system capable of reducing stroke of scanning table and disassembling and assembling method of PET-CT arrangement system | |
| CN204618266U (en) | A kind of PET-CT arrangement system reducing scanning bed stroke | |
| CN110478036B (en) | System and method for integrated surgical table | |
| US6754519B1 (en) | Multimodality imaging system | |
| CN104175087B (en) | For the alignment regulation of many image systems and the device of separation | |
| EP2988673B1 (en) | Tube-detector alignment using light projections | |
| CN103536422B (en) | Patient-supporting device | |
| CN107320122B (en) | CT center indicating assembly and PET-CT mounting rack | |
| KR102332029B1 (en) | Robotic arm cart with fine positioning features and use therefor | |
| EP3644890B1 (en) | Head-holder support | |
| CN102125433A (en) | Patient trolley for abutting-joint with a medical apparatus with a horizontal movement path | |
| CN112571331B (en) | Automatic positioning device for back plate | |
| WO2023092972A1 (en) | Portal frame convenient for butt joint | |
| US20150366733A1 (en) | Arrangement for Preparing and Positioning Patients to be Treated and/or Cared For Medically | |
| CN103213112A (en) | Repairing support of large automobile repairing part | |
| CN105473073A (en) | Table driving system for patient table | |
| CN110337207A (en) | Cabinet base, cabinet base component and cabinet base device | |
| CN103133831A (en) | Multiple-image system supporting device convenient to maintain | |
| CN206682526U (en) | CCD camera governor motion | |
| CN203354560U (en) | CT (Computed Tomography) examining table | |
| CN203208119U (en) | Conveniently-maintained multiple-image system supporting device | |
| US11234882B2 (en) | Operational table pedestal with stabilizing guide | |
| CN204338629U (en) | A kind of bending machine shaping for nuclear power evaporator heat-transfer pipe | |
| CN108907011B (en) | Door plant mechanism and have its expand tube machine | |
| JP2014138671A (en) | Radiotherapy system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |