A kind of novel computer tomoscan diagnostic device
The utility model relates to a kind of computed tomography diagnostic device.
Computed tomography diagnostic device of the prior art comprises scanning system and diagnostic couch system, during diagnosis, patient lies in to send on the diagnostic couch and carries out the tomoscan imaging in the scanning system, this computed tomography diagnostic device is because the transverse movement scope of diagnostic couch is bigger, generally need be installed in the special diagnosis room, hospital needs to be equipped with even to rebuild special diagnosis room when buying this device, therefore, increased the input cost of hospital greatly.
The purpose of this invention is to provide that a kind of floor area is little, compact conformation, need not the computed tomography diagnostic device of diagnostic couch.
For achieving the above object, the technical scheme that the present invention takes is: a kind of computed tomography diagnostic device, comprise diagnosis ring 1 and computing machine etc., ring and outer shroud in diagnosis ring 1 is divided into, on the interior ring radiographic source and detector are housed, interior ring is rotatable, detector is input to the computer reconstruction image after treatment with the signal that detects, it is characterized in that: also have a stand type support 2 and a driving mechanism, two upright guide rails 5 are equipped with in stand type support 2 inwall both sides, corresponding slide block 6 is equipped with in 1 liang of outside of described diagnosis ring, diagnose the upright guide rails 5 of the slide block 6 embedding stand type support of encircling on 12 interior, under the driving of driving mechanism, can do relative motion and also can rest on arbitrary position of stand type support 2 along stand type support 2 so that diagnosis encircles 1 horizontal positioned.
After adopting technique scheme, can reduce the floor area of computed tomography diagnostic device, make the computed tomography diagnostic device directly enter outpatient service, greatly reduce the service condition of computed tomography diagnostic device; Owing to saved diagnostic couch, so also can reduce the cost of computer tomoscanning device.
Be described further below in conjunction with drawings and Examples:
Accompanying drawing 1 is a schematic perspective view of the present utility model.
Accompanying drawing 2 is gear train synoptic diagram of embodiment one.
Accompanying drawing 3 is synoptic diagram of the gear train of embodiment two
Embodiment one:
A kind of computed tomography diagnostic device, comprise diagnosis ring 1, computing machine, stand type support 2, human body cage 3 and drive motor 4 etc., ring and outer shroud in the diagnosis ring is divided into, on the interior ring radiographic source and detector are housed, interior ring is rotatable, detector is input to the computer reconstruction image after treatment with the signal that detects, two upright guide rails 5 are equipped with in stand type support 2 inwall both sides, diagnosis ring two outsides have corresponding slide block 6, the upright guide rails 5 of the slide block 6 embedding stand type support 2 on the diagnosis ring 1 is interior so that diagnosis ring 1 horizontal positioned, under the driving of drive motor 4, diagnosis ring 1 carries out transmission with stand type support 2 by screw screw mandrel 7, so that can doing relative motion along stand type support 2, diagnosis ring 1 also can rest on arbitrary position of stand type support 1, human body cage 3 is fixedly mounted on the endocyclic position place of going up top or following aligning diagnosis ring 1 of stand type support 2, to avoid human body when doing diagnosis, to contact with diagnosis ring 1, human body cage 3 can adopt the cylindrical body of band door etc., also can 3 times a bench 8 be installed at the human body cage, like this, the people can also diagnose on bench 8 by seat during diagnosis.Embodiment two:
A kind of computed tomography diagnostic device, comprise diagnosis ring 1, computing machine, stand type support 2, human body cage 3 and drive motor 4 etc., ring and outer shroud in diagnosis ring 1 is divided into, on the interior ring radiographic source and detector are housed, interior ring is rotatable, detector is input to the computer reconstruction image after treatment with the signal that detects, two upright guide rails 5 are equipped with in stand type support 2 inwall both sides, 1 liang of outside of diagnosis ring has corresponding slide block 6, the upright guide rails 5 of the slide block 6 embedding stand type support 2 on the diagnosis ring 1 is interior so that diagnosis ring 1 horizontal positioned, under the driving of drive motor 4, diagnosis ring 1 carries out transmission with stand type support 2 by chain 71, so that can doing relative motion along stand type support 2, diagnosis ring 1 also can rest on arbitrary position of stand type support 2, human body cage 3 is fixedly mounted on the endocyclic position place of going up top or following aligning diagnosis ring 1 of stand type support 1, to avoid human body when doing diagnosis, to contact with diagnosis ring 1, human body cage 3 can adopt the cylindrical body of band door etc., also can 3 times a bench 8 be installed at the human body cage, like this, the people can also diagnose on bench 8 by seat during diagnosis.