CN105078504A - Examination bed - Google Patents
Examination bed Download PDFInfo
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- CN105078504A CN105078504A CN201510578351.5A CN201510578351A CN105078504A CN 105078504 A CN105078504 A CN 105078504A CN 201510578351 A CN201510578351 A CN 201510578351A CN 105078504 A CN105078504 A CN 105078504A
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- bed board
- horizontal stand
- vertical rack
- patient
- examinating couch
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Abstract
The invention discloses an examination bed, which comprises a bed board adaptive to bear a patient, wherein the bed board is capable of moving in the length direction of the bed board; a bracket which is configured to support the bed board, wherein the bracket is arranged on the ground, wherein the bracket is configured to form an avoiding space between an area on the bed board where the patient lies and the ground. When the patient is sequentially subject to CT scanning and angiography scanning, the patient is unnecessary to move to another examination bed from one examination bed, so as to avoid a step of determining the location of the patient in a space coordinate system once again when the location of the patient is changed relative to the bed board; therefore, the examination bed can be used for simplifying a workflow, avoiding secondary hurt on critical patients and enhancing the safety and the comfort of the patients in various scanning operations.
Description
Technical field
The present invention relates to medical instruments field, particularly a kind of with medical imaging device with the use of examinating couch.
Background technology
Along with the development of modern medicine, various armarium has been widely used in the diagnosis and detection of disease, as nuclear magnetic resonance, NMR (Magneticresonance), computed tomography (ComputedTomography, CT), angiographic apparatus (Angiography) etc.Usually, corresponding to dissimilar armarium, there is the examinating couch supporting with it.As when using the area-of-interest of CT equipment to patient to scan, needing patient to lie in CT examination bed, by the bed board of mobile examinating couch, patient being sent in the imaging through hole of CT equipment; When using the area-of-interest of angiographic apparatus to patient to scan, the examinating couch needing angiographic apparatus special supports patient.
Fig. 1 is the CT device structure schematic diagram with examinating couch in prior art, and shown in figure 1, CT equipment comprises frame 1, is arranged on the imaging through hole 11 frame 1 being suitable for holding patient, examinating couch 2 comprises the bed board 21 being suitable for carrying patient, be suitable for the horizontal stand 22 of bed board 21, and be suitable for the vertical rack 23 supporting described horizontal stand 22, vertical rack 23 is fixed on the ground of frame 1, bed board 21 and horizontal stand 22 are slidably connected, and bed board 21 can move relative to the length direction of horizontal stand 22 along bed board, wherein the length direction of bed board is parallel with the axis direction of the imaging through hole of CT equipment, bed board 21 is removable and enter in imaging through hole 22, and then by the image-forming assembly of frame 1 inside, imaging is carried out to the area-of-interest of patient.
Angiographic apparatus generally includes a base and is fixed on the C-arm on base, the two ends of C-arm are respectively arranged with X-ray discharger and X-ray detection device, when utilizing angiographic apparatus to carry out imaging to the area-of-interest of patient, operator needs examinating couch to move to C-arm center, X-ray discharger and X-ray detection device is made to lay respectively at the both sides up and down of bed board, the ray that X-ray discharger is launched, after the area-of-interest of patient, is received by X-ray detection device.
In the diagnosis or therapeutic process of some disease, particularly in the process of organ transplantation, cardio-cerebralvascular diseases treatment, patient is usually needed successively to carry out CT scan and angiography scan.Shown in figure 1, in existing CT examination bed, due to the stop of vertical rack, make the downside of the bed board of examinating couch there is no the C-arm of enough space angiographic apparatus, therefore at the end of patient's CT scan, patient must be moved to vascularexamination table from CT examination bed, now, patient changes relative to the position of bed board, and must redefine the position of patient in space coordinates, operating process is loaded down with trivial details.In addition patient is moved between different examinating couch, particularly high-risk patient, also easily cause the secondary injury to patient.
Summary of the invention
The problem that the present invention solves is when carrying out dissimilar scanning, how to avoid, because patient changes relative to the position of bed board, must redefining the step of patient position in space coordinates, and how to improve safety and the comfort level of patient.
For solving the problem, the invention provides a kind of examinating couch, comprising: the bed board being suitable for carrying patient, described bed board can move along the length direction of described bed board; Be suitable for the support supporting described bed board, described Bracket setting on the ground; Wherein, described support is set to be formed between the region that couches for patient on described bed board and ground dodge space.
Optionally, described support comprises: be suitable for the vertical rack supporting described bed board; Be suitable for the horizontal stand supporting described vertical rack, described horizontal stand is arranged on the ground; And be suitable for the first horizontal drive mechanism of the length direction movement driving described vertical rack along described horizontal stand.
Optionally, the length direction of described bed board is parallel with the length direction of described horizontal stand.
Optionally, described bed board described horizontal stand projection in the plane fall within outside described horizontal stand.
Optionally, the region described vertical rack contacted with described bed board described horizontal stand projection in the plane fall within outside described horizontal stand.
Optionally, described bed board is fixedly connected with described vertical rack.
Optionally, described bed board can move along described bed board width relative to described vertical rack, when described bed board moves to the side of described vertical rack along described bed board width, described bed board described horizontal stand projection in the plane fall within outside described horizontal stand, and the region that contacts with described bed board of described vertical rack described horizontal stand projection in the plane fall within outside described horizontal stand.
Optionally, described vertical rack can drive described bed board to move up and down at vertical direction.
Optionally, described first horizontal drive mechanism comprises: be arranged on the guide along the length direction of described horizontal stand on described horizontal stand; Be arranged on described vertical rack with on described horizontal stand contact surface, with described guide with the use of sliding part; And be fixedly connected with described vertical rack, be suitable for the motor that drives described sliding part to slide along described guide.
Optionally, described support can move along the length direction of described bed board, thus drives described bed board to move.
Optionally, the region described support contacted with described bed board projection does not on the ground overlap with the region of earth surface mutually with described support.
Optionally, described support comprises: be suitable for the horizontal stand supporting described bed board; Be suitable for the vertical rack supporting described horizontal stand; And be suitable for driving described bed board relative to second horizontal drive mechanism of described horizontal stand along the length direction movement of described bed board.
Optionally, the first end that described horizontal stand is being gone up along its length near horizontal stand is connected to described vertical rack.
Optionally, when described bed board is along after described horizontal stand length direction moves a segment distance to the second end corresponding with described first end position, the projection on the ground of described vertical rack does not overlap mutually with the projection on the ground of described bed board.
Optionally, described support comprises: be suitable for the horizontal stand supporting described bed board; Be suitable for the vertical rack supporting described horizontal stand; Be suitable for the 3rd horizontal drive mechanism driving described bed board along the movement of described bed board length direction; Be suitable for the 4th horizontal drive mechanism of the width movement driving described vertical rack along described bed board.
The region that described horizontal stand contacts with described vertical rack projection does not on the ground overlap mutually with the projection of described vertical rack on bottom surface
The present invention also provides a kind of medical system, comprise examinating couch, the first armarium and the second armarium, described examinating couch is suitable for carrying patient, and described first armarium and the second armarium carry out scanning imagery to being positioned at patient on same described examinating couch respectively.
Optionally, described first armarium is any one in CT, MR or PET/CT.
Optionally, described second armarium is angiographic apparatus.
Compared with prior art, form one between examinating couch of the present invention and described support and dodge space, make when needing to utilize dissimilar scanning device to scan to patient, without the need to patient is moved to another examinating couch from an examinating couch, eliminate because patient changes relative to the position of bed board, and the step of patient position in space coordinates must be redefined, simplify workflow, avoid secondary injury to critical patient, improve safety when patient carries out different scanning operation and comfort level.
Accompanying drawing explanation
Fig. 1 is the CT device structure schematic diagram with examinating couch in prior art;
Fig. 2 is the structural representation of the examinating couch of first embodiment of the invention;
Fig. 3-Fig. 5 is the application scenarios figure of the examinating couch of first embodiment of the invention;
Fig. 6 is the structural representation of the examinating couch of second embodiment of the invention;
Fig. 7-Fig. 8 is the application scenarios figure of the examinating couch of second embodiment of the invention;
Fig. 9 is the structural representation of the examinating couch of third embodiment of the invention;
Figure 10 is the structural representation of the examinating couch of fourth embodiment of the invention.
Detailed description of the invention
In the Diagnosis and Treat process of some disease, particularly in the process of organ transplantation, cardio-cerebralvascular diseases treatment, usually patient is needed successively to carry out CT scan and angiography scan, after patient's CT scan terminates, need patient to move to vascularexamination table from CT examination bed, this process can be patient's automatic moving or by modes such as stretchers, patient be moved to angiographic apparatus examinating couch from CT scan bed.Now, patient changes relative to the position of bed board, and must redefine the position of patient in space coordinates, operating process is loaded down with trivial details.Allow patient move between different examinating couch in addition, particularly high-risk patient, also easily cause the secondary injury to patient.
The invention provides a kind of examinating couch, comprise the bed board being suitable for carrying patient, described bed board can move along the length direction of described bed board; Be suitable for the support supporting described bed board, described Bracket setting on the ground; Wherein, described support is set to be formed between the region that couches for patient on described bed board and ground dodge space.When patient is scanned under dissimilar scanning device, without the need to patient is moved to another examinating couch from an examinating couch, eliminate because patient changes relative to the position of bed board, and the step of patient position in space coordinates must be redefined, simplify workflow, avoid secondary injury to critical patient, improve safety when patient carries out different scanning operation and comfort level.
For enabling above-mentioned purpose of the present invention, feature and advantage more become apparent, and are described in detail specific embodiments of the invention below in conjunction with accompanying drawing.
First embodiment
Fig. 2 is the structural representation of the examinating couch of first embodiment of the invention, and shown in figure 2, first embodiment of the invention provides a kind of examinating couch 10, comprising: be suitable for the bed board 101 carrying patient, bed board 101 can move along the length direction of bed board; Be suitable for the support of bed board 101, Bracket setting on the ground; Support is set to be formed between the region that couches for patient on bed board 101 and ground dodge space.
In the present embodiment, support comprises vertical rack 102, horizontal stand 103 and the first horizontal drive mechanism (not shown).Horizontal stand 103 arranges on the ground, is suitable for supporting vertical rack 102, first horizontal drive mechanism and drives vertical rack 102 to move along the length direction of horizontal stand.The length direction of horizontal stand is parallel with the length direction of bed board.
Vertical rack 102 comprises sliding support 1021 and supporting bracket 1022, sliding support 1021 is fixedly connected with supporting bracket 1022, sliding support 1021 and horizontal stand 103 are slidably connected, and supporting bracket 1022 is fixedly connected with in the one end on bed board 101 length direction with bed board 101.In the present embodiment, supporting bracket 1022, along bed board 101 width, extends to the direction away from sliding support 1021, and the region that bed board 101 is contacted with supporting bracket 1022 projection does not on the ground overlap mutually with sliding support 1021 projection on the ground.In concrete enforcement, the length direction of supporting bracket 1022 along bed board 101 can be adjusted as required to the distance extended away from sliding support 1021 direction, and then above-mentioned two can be adjusted be projected in along the distance on the width of bed board 101.
Meanwhile, due to the version of sliding support 1021 and supporting bracket 1022, make bed board 101 horizontal stand 103 projection in the plane fall within outside horizontal stand 103.Therefore, formed between the sliding support 1021 of bed board 101 and horizontal stand 103 and vertical rack and dodge space, dodge space for operator or other treatment device provide.
In the present embodiment, the first horizontal drive mechanism comprises: at the upper surface of horizontal stand 103, along the guide rail that bed board 101 length direction is arranged; At the slide block that sliding support 1021 is arranged with the contact surface of horizontal stand 103, guide rail and slide block with the use of; And be arranged on the motor be fixedly connected with on sliding support 1021, with slide block.Motor drives slide block to move along guide rail, thus drives vertical rack 102 to move along the length direction of horizontal stand 103.
It should be noted that, vertical rack 102 in the present embodiment, fixing height can be had, also about one stretching structure can be set to, this stretching structure can drive vertical rack 102 to move up and down along vertical direction, and then adjustment bed board 101 in the vertical direction is relative to the height on ground.
In other embodiments of the invention, also can omit horizontal stand, guide rail is arranged on the ground of scanning room, move along the length direction being parallel to bed board as long as vertical rack can be realized.Now, the region projection on the ground that bed board 101 contacts with vertical rack 102 does not overlap with the region of earth surface mutually with vertical rack 102.
Fig. 3-Fig. 5 is the application scenarios figure of the examinating couch of first embodiment of the invention.Below in conjunction with Fig. 3-Fig. 5, the application scenarios of the first embodiment examinating couch is described in detail.It should be noted that in the present embodiment and be described for the Combination application of CT imaging device and angiographic apparatus, but be not limited in CT imaging device, can also be combinationally using of other image documentation equipments and angiographic apparatus, such as MR, PET/CT etc.
CT scan equipment 20 generally includes frame 201, imaging through hole 202 and is arranged on the image-forming assembly (not shown) of machine frame inside, and the axis direction of imaging through hole is parallel with the length direction of bed board.When carrying out CT scan, the area-of-interest of image-forming assembly to the patient being positioned at imaging through hole 202 is utilized to carry out imaging; Shown in figure 5, the C-arm 302 that angiographic apparatus 30 comprises a base 301, is slidably connected with base 301, and correspondence is arranged on bulb and the detector at C-arm 302 two ends, when utilizing angiographic apparatus 30 to carry out angiography scan, need by C-arm around patient, by patient as the position in the middle of bulb and detector, make the ray that bulb sends, after patient's area-of-interest, be detected device and receive.For the common practise that the structure of CT scan equipment 20 and angiographic apparatus 30 and image-forming principle are this areas, repeat no more herein.
Shown in figure 3,4, when needs carry out CT scan, patient lies on bed board 101, vertical rack is under the driving of the first horizontal drive mechanism, move to the direction near described imaging through hole 202 along described guide rail relative to horizontal stand, bed board 101 moves and enters in imaging through hole 202 under vertical rack drives, and then utilizes image-forming assembly to carry out imaging to the area-of-interest of patient; After completing CT scan, vertical rack, under the driving of the first horizontal drive mechanism, moves to the direction away from imaging through hole along described guide rail relative to horizontal stand.In the present embodiment, imaging through hole falls within outside horizontal stand in the projection of horizontal stand place plane.
After completing CT scan, also need to utilize angiographic apparatus to carry out angiography scan to patient, shown in figure 5, because the supporting bracket 1022 of vertical rack is along bed board 101 width, extend to the direction away from sliding support 103, make the region projection on the ground that bed board 101 contacts with supporting bracket 1022, do not overlap with the projection of sliding support 1021 on bottom surface.Meanwhile, bed board 101 horizontal stand 103 projection in the plane fall within outside horizontal stand 103.So just, formed between bed board 101 and horizontal stand 103 and vertical rack 102 and dodge space, for angiographic apparatus provides enough spaces.In the present embodiment, the base of angiographic apparatus is provided with roller, drive angiographic apparatus to move to precalculated position to the direction near bed board by roller, make C-arm around bed board, and bulb and detector lay respectively at the both sides up and down of the area-of-interest of patient.
Space is dodged owing to being provided with between the bed board of the embodiment of the present invention and the support of bed board, when needs successively carry out CT scan and angiography scan to patient, without the need to patient is moved to another examinating couch from an examinating couch, eliminate because patient changes relative to the position of bed board, and the step of area-of-interest position in space coordinates of patient must be redefined, simplify workflow, avoid secondary injury to critical patient, improve safety when patient carries out different scanning operation and comfort level.
Second embodiment
Fig. 6 is the structural representation of the examinating couch of second embodiment of the invention, and shown in figure 6, second embodiment of the invention provides a kind of examinating couch, comprising: be suitable for the bed board 101 carrying patient, bed board 101 can move along the length direction of bed board; Be suitable for the support of bed board 101, Bracket setting on the ground; Support is set to move on the width of bed board 101, and makes to be formed between region that bed board 101 couches for patient and ground to dodge space by described movement.
In the present embodiment, support comprises vertical rack 102 and horizontal stand 103, and horizontal stand 103 arranges on the ground, and vertical rack 102 is connected with bed board 101, and vertical rack 102 can move along the length direction of horizontal stand 103.Concrete, vertical rack 102 comprises sliding support 1021 and supporting bracket 1022, sliding support 1021 is fixedly connected with supporting bracket 1022, and sliding support 1021 and horizontal stand 103 are slidably connected, and supporting bracket 1022 is connected in the one end on bed board length direction with bed board.Further, supporting bracket 1022, along bed board 101 width, extends to the direction away from sliding support 1021.
With the first embodiment unlike, supporting bracket 1022 and bed board 101 adopt the mode be slidably connected, in the one side of supporting bracket 1022 towards bed board 101, width along bed board is provided with slide rail, at bed board, the one side of supporting bracket is provided with slide block, and is arranged on bed board, be suitable for the motor driving skid, slide block and slide rail with the use of, move to drive the width of bed board along bed board on supporting bracket.The type of drive driving bed board 101 to slide relative to supporting bracket 1022 is not limited to this, in other embodiments, also can adopt other type of drive.
Fig. 7-Fig. 8 is the application scenarios figure of the examinating couch of second embodiment of the invention, and needs of patients successively carries out CT scan and angiography scan, and shown in figure 7-8, the structure of application scenarios to examinating couch in conjunction with the present embodiment is described.In the present embodiment, when carrying out CT scan, horizontal stand 103 is arranged in same perpendicular along the axis of the centrage on the length direction of bed board and imaging through hole, sliding support 1021 slides relative to horizontal stand 103 and drives bed board 101 to move and makes it enter in CT equipment imaging through hole, and then utilizes image-forming assembly to carry out imaging to the area-of-interest of patient.After completing CT scan, sliding support 1021 drives bed board 101 to move and away from imaging through hole, then bed board 101 is driven to move along the width of bed board to the direction away from sliding support 1021, because supporting bracket 1022 is at the width along bed board, extend to the direction away from sliding support 1021, make, when bed board moves to this elongated area, the region projection on the ground that the region that bed board 101 contacts with sliding support 1021 and horizontal stand 103 contact with sliding support 1021 does not overlap mutually, and bed board 101 horizontal stand 103 projection in the plane fall within outside horizontal stand 103.Now formed between bed board 101 and horizontal stand 103 and vertical rack and dodge space, for angiographic apparatus provides enough spaces, namely angiographic apparatus is only needed to move to precalculated position to the direction near bed board, make C-arm around bed board 101, and bulb and detector lay respectively at the both sides up and down of patient's area-of-interest.
In the present embodiment, other guide is identical with embodiment one, repeats no more.
3rd embodiment
Fig. 9 is the structural representation of the examinating couch of third embodiment of the invention, and shown in figure 9, third embodiment of the invention provides a kind of examinating couch, comprising: be suitable for the bed board 101 carrying patient, bed board 101 can move along the length direction of bed board; Be suitable for the support of bed board 101, Bracket setting on the ground; Described support is set to be formed between the region that couches for patient on described bed board 101 and ground dodge space.
Described support comprises vertical rack 102 and horizontal stand 103, with the first embodiment unlike, vertical rack 102 in the present embodiment is arranged on the ground of scanning room, and the first end that horizontal stand 103 is being gone up along its length near horizontal stand is fixedly connected on vertical rack 102.
In the present embodiment, bed board 101 and described horizontal stand 103 are slidably connected, particularly, at horizontal stand 103, the one side of bed board 101 is provided with motor (not shown), one end of motor is connected with horizontal stand 103, the other end is connected with driving wheel, horizontal stand 103 is also provided with driven pulley and the belt around drivewheel and driven pulley, described belt is provided with a connection piece, one end of connector is fixedly connected with belt, and the other end is fixedly connected with the one side of bed board 101 towards horizontal stand 103.Motor-driven belt rotates, and band follower link moves with belt, thus drives bed board 101 to move along the length direction of horizontal stand 103.
In the present embodiment, after motor drives bed board 101 to move a segment distance along horizontal stand 103 length direction to the direction away from first end, vertical rack 102 projection does not on the ground overlap with bed board 101 projection on the ground.This just dodges space for operator or other treatment device provide.
The structure of application scenarios to examinating couch in conjunction with the present embodiment is described: in the Diagnosis and Treat process of disease, particularly in the process of organ transplantation, cardio-cerebralvascular diseases Diagnosis and Treat, usually need successively to carry out CT scan and angiography scan to the area-of-interest of patient.It should be noted that in the present embodiment, armarium is described for CT imaging device, but be not limited in CT imaging device, can also be other image documentation equipments, such as MR, PET/CT etc.
When needs carry out CT scan, patient lies on bed board 101, and motor drives bed board 101 to move along the length direction of bed board to the direction near described imaging through hole, and bed board 101 moves and enters imaging through hole; And utilize image-forming assembly to carry out imaging to the area-of-interest of patient.In the present embodiment, the length direction of bed board is parallel with the axis direction of imaging through hole.
After completing CT scan, also need to utilize angiographic apparatus to carry out angiography scan to the area-of-interest of patient.Motor drives bed board 101 to move along the length direction of bed board to away from imaging through hole direction, and bed board 101 is away from imaging through hole.
If the area-of-interest of patient is positioned at the above region of waist, now, bulb and the detector that space is enough to hold angiographic apparatus is dodged between bed board 101 and vertical rack 102, namely angiographic apparatus is only needed to move to precalculated position to the direction near bed board 101, make C-arm around bed board, and bulb and detector lay respectively at the both sides up and down of patient's area-of-interest.
If the area-of-interest of patient is positioned at waist with lower area, because the first end that horizontal stand 103 is being gone up away from CT imaging device along its length near horizontal stand is fixedly connected on vertical rack 102, bed board and vertical rack are defined in the region near above-mentioned first end and dodges space.In the present embodiment, bed board 101 and horizontal stand 103 are slidably connected, and therefore only need to drive bed board 101 to move to the direction away from first end, until bed board 101 projects on the ground and not overlap with vertical rack 102 projection on the ground.Dodge space now between bed board 101 and vertical rack 102, be enough to the bulb and the detector that hold angiographic apparatus.
4th embodiment
Figure 10 is the structural representation of the examinating couch of fourth embodiment of the invention, with reference to shown in Figure 10, present embodiments provide a kind of examinating couch, comprise: the bed board 101 being suitable for carrying patient, bed board 101 can move along the length direction of bed board, be suitable for the first horizontal stand 1031 of bed board 101, be suitable for the vertical rack 102 of support first horizontal stand, be suitable for the second horizontal stand 1032 supporting vertical rack 102.
The difference of the present embodiment and embodiment one is, described horizontal stand comprises the first horizontal stand 1031 and the second horizontal stand 1032, and the length direction of the first horizontal stand is vertical with the length direction of the second horizontal stand; Wherein, one end that first horizontal stand 1031 is being gone up along its length near the first horizontal stand is connected to described vertical rack 102, bed board 101 can move along the first horizontal stand 1031 length direction, second horizontal stand 1032 arranges on the ground, vertical rack 102 and the second horizontal stand 1032 are slidably connected, and vertical rack 102 can drive bed board 101 to move along the length direction of the second horizontal stand 1032.
In the present embodiment, the structure of vertical rack is identical with the structure of vertical rack in the first embodiment.So the first horizontal stand 1031 and bed board 101 the second horizontal stand 1032 projection in the plane, the region contacted with the second horizontal stand 1032 with vertical rack 102 does not overlap mutually.
In the present embodiment, for the driving mechanism driving bed board 101 and vertical rack 102 to move, similar with the driving mechanism in other embodiments, repeat no more herein.
In the present embodiment, also the second horizontal stand 1032 can be omitted, the ground of scanning room arranges guide rail, vertical rack towards ground one side arrange with guide rail with the use of slide block, can move along the length direction being parallel to bed board as long as vertical rack can be realized.
The structure of application scenarios to examinating couch in conjunction with the present embodiment is described: in the Diagnosis and Treat process of disease, particularly in the process of organ transplantation, cardio-cerebralvascular diseases Diagnosis and Treat, usually need successively to carry out CT scan and angiography scan to the area-of-interest of patient.
Before carrying out CT scan, bed board 101 overlaps with the first horizontal stand 1031 is approximate, and vertical rack is positioned at the 1032a place, one end of the second horizontal stand 1032; When carrying out CT scan, patient lies on bed board 101, and bed board 101, relative to the length direction of the first horizontal stand 1031 along bed board, moves to the direction near CT imaging through hole and enters imaging through hole; And utilize image-forming assembly to carry out imaging to the area-of-interest of patient.In the present embodiment, the length direction of bed board is parallel with the axis direction of imaging through hole.
After completing CT scan, also need to utilize angiographic apparatus to carry out angiography scan to the area-of-interest of patient.Now, vertical rack 102 moves to the second end 1032b of the second horizontal stand 1032, and this second end 1032b is corresponding with first end 1032a position, is respectively the two ends that the second horizontal stand 1032 is gone up along its length.When vertical rack 102 moves to the second end of the second horizontal stand 1032, the first horizontal stand 1031 and bed board 101 the second horizontal stand 1032 projection in the plane fall within outside the second horizontal stand 1032; Like this, at the first horizontal stand 1032 and bed board 101, and all define between vertical rack 102, second horizontal stand 1031 and dodge space, to hold angiographic apparatus bulb and detector.
In the present embodiment, angiographic apparatus is fixed on the ground of the second horizontal stand 1,032 second end 1032b by base, to make when vertical rack drives bed board to move to the second horizontal stand 1,032 second end, the bulb of angiographic apparatus and detector lay respectively at the top of bed board 101 and the below of the first horizontal stand 1031.In other embodiments, angiographic apparatus also can be portable.
To sum up, space is dodged owing to being provided with between the examinating couch of the embodiment of the present invention and support, make when needs successively carry out CT scan and angiography scan to patient, without the need to patient is moved to another examinating couch from an examinating couch, eliminate because patient changes relative to the position of bed board, and the step of area-of-interest position in space coordinates of patient must be redefined, simplify workflow, avoid secondary injury to critical patient, improve safety when patient carries out different scanning operation and comfort level.
Although the present invention discloses as above, the present invention is not defined in this.Any those skilled in the art, without departing from the spirit and scope of the present invention, all can make various changes or modifications, and therefore protection scope of the present invention should be as the criterion with claim limited range.
Claims (19)
1. an examinating couch, is characterized in that, comprising:
Be suitable for the bed board carrying patient, described bed board can move along the length direction of described bed board;
Be suitable for the support supporting described bed board, described Bracket setting on the ground;
Wherein, described support is set to be formed between the region that couches for patient on described bed board and ground dodge space.
2. examinating couch as claimed in claim 1, it is characterized in that, described support comprises:
Be suitable for the vertical rack supporting described bed board;
Be suitable for the horizontal stand supporting described vertical rack, described horizontal stand is arranged on the ground; And
Be suitable for the first horizontal drive mechanism of the length direction movement driving described vertical rack along described horizontal stand.
3. examinating couch as claimed in claim 2, it is characterized in that, the length direction of described bed board is parallel with the length direction of described horizontal stand.
4. as claimed in claim 2 or claim 3 examinating couch, is characterized in that, described bed board described horizontal stand projection in the plane fall within outside described horizontal stand.
5. examinating couch as claimed in claim 4, is characterized in that, the region that described vertical rack contacts with described bed board described horizontal stand projection in the plane fall within outside described horizontal stand.
6. examinating couch as claimed in claim 3, it is characterized in that, described bed board is fixedly connected with described vertical rack.
7. examinating couch as claimed in claim 2, it is characterized in that, described bed board can move along described bed board width relative to described vertical rack, when described bed board moves to the side of described vertical rack along described bed board width, described bed board described horizontal stand projection in the plane fall within outside described horizontal stand, and the region that contacts with described bed board of described vertical rack described horizontal stand projection in the plane fall within outside described horizontal stand.
8. examinating couch as claimed in claim 2, it is characterized in that, described vertical rack can drive described bed board to move up and down at vertical direction.
9. examinating couch as claimed in claim 2, it is characterized in that, described first horizontal drive mechanism comprises:
Be arranged on the guide along the length direction of described horizontal stand on described horizontal stand;
Be arranged on described vertical rack with on described horizontal stand contact surface, with described guide with the use of sliding part; And
Be fixedly connected with described vertical rack, be suitable for the motor that drives described sliding part to slide along described guide.
10. examinating couch as claimed in claim 1, it is characterized in that, described support can move along the length direction of described bed board, thus drives described bed board to move.
11. examinating couches as claimed in claim 10, is characterized in that, the region that described support contacts with described bed board projection does not on the ground overlap with the region of earth surface mutually with described support.
12. examinating couches as claimed in claim 1, it is characterized in that, described support comprises:
Be suitable for the horizontal stand supporting described bed board;
Be suitable for the vertical rack supporting described horizontal stand; And
Be suitable for the second horizontal drive mechanism of the length direction movement driving described bed board along described bed board.
13. examinating couches as claimed in claim 12, is characterized in that, the first end that described horizontal stand is being gone up along its length near horizontal stand is connected to described vertical rack.
14. examinating couches as claimed in claim 13, it is characterized in that, when described bed board is along after described horizontal stand length direction moves a segment distance to the second end corresponding with described first end position, the projection on the ground of described vertical rack does not overlap mutually with the projection on the ground of described bed board.
15. examinating couches as claimed in claim 1, it is characterized in that, described support comprises:
Be suitable for the horizontal stand supporting described bed board;
Be suitable for the vertical rack supporting described horizontal stand;
Be suitable for the 3rd horizontal drive mechanism driving described bed board along the movement of described bed board length direction;
Be suitable for the 4th horizontal drive mechanism of the width movement driving described vertical rack along described bed board.
16. examinating couches as claimed in claim 15, is characterized in that, the region that described horizontal stand contacts with described vertical rack projection does not on the ground overlap mutually with the projection on the ground of described vertical rack.
17. 1 kinds of medical systems, it is characterized in that, comprise the examinating couch as described in claim 1-16, the first armarium and the second armarium, described examinating couch is suitable for carrying patient, and described first armarium and the second armarium carry out scanning imagery to being positioned at patient on same described examinating couch respectively.
18. medical systems as claimed in claim 17, is characterized in that, described first armarium is any one in CT, MR or PET/CT.
19. medical systems as claimed in claim 17, it is characterized in that, described second armarium is angiographic apparatus.
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510578351.5A CN105078504B (en) | 2015-09-11 | 2015-09-11 | Examination couch |
| US15/317,366 US10987070B2 (en) | 2015-08-07 | 2016-02-26 | Supporting device in medical diagnostics system |
| EP16815529.9A EP3226767A4 (en) | 2015-08-07 | 2016-02-26 | Supporting device in medical diagnostics system |
| PCT/CN2016/074654 WO2017024788A1 (en) | 2015-08-07 | 2016-02-26 | Supporting device in medical diagnostics system |
| US17/239,608 US11690580B2 (en) | 2015-08-07 | 2021-04-25 | Supporting device in medical diagnostics system |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017024788A1 (en) * | 2015-08-07 | 2017-02-16 | Shanghai United Imaging Healthcare Co., Ltd. | Supporting device in medical diagnostics system |
| CN107320124A (en) * | 2017-06-28 | 2017-11-07 | 上海联影医疗科技有限公司 | The method and medical image system of spacer scanning are set in medical image system |
| CN107874777A (en) * | 2017-11-15 | 2018-04-06 | 张福全 | A kind of CT aids in bed apparatus |
| CN108938293A (en) * | 2018-05-25 | 2018-12-07 | 陈�光 | A kind of medical skin section disinfecting bed |
| CN109106517A (en) * | 2018-09-28 | 2019-01-01 | 上海联影医疗科技有限公司 | A kind of transfer bed |
| CN110559005A (en) * | 2019-09-18 | 2019-12-13 | 上海联影医疗科技有限公司 | Medical system |
| CN112076399A (en) * | 2015-12-31 | 2020-12-15 | 上海联影医疗科技股份有限公司 | Bed assembly and radiotherapy equipment |
| CN112618219A (en) * | 2020-12-23 | 2021-04-09 | 太和县人民医院 | Auxiliary device for CT of radiology department |
| CN113041080A (en) * | 2021-03-19 | 2021-06-29 | 四川大学华西医院 | Positioning device for neurosurgery |
| CN113425322A (en) * | 2021-06-25 | 2021-09-24 | 上海联影医疗科技股份有限公司 | Bed board movement control method and system, CT scanning system and storage medium |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5960054A (en) * | 1997-11-26 | 1999-09-28 | Picker International, Inc. | Angiographic system incorporating a computerized tomographic (CT) scanner |
| CN1759807A (en) * | 2005-11-18 | 2006-04-19 | 沈阳东软医疗系统有限公司 | Multiplicated imaging system |
| CN1874727A (en) * | 2003-10-31 | 2006-12-06 | 西门子公司 | Device for supporting a patient for computer-tomographs |
| CN101351074A (en) * | 2007-07-19 | 2009-01-21 | 西门子公司 | Biplane x-ray system |
| CN102413768A (en) * | 2009-04-22 | 2012-04-11 | 株式会社日立医疗器械 | Bed for medical imaging apparatus |
| CN103750852A (en) * | 2013-12-26 | 2014-04-30 | 中国科学院苏州生物医学工程技术研究所 | Work table system of movable X-ray diagnosing device |
| CN104220002A (en) * | 2012-04-10 | 2014-12-17 | 皇家飞利浦有限公司 | Imaging system subject support |
-
2015
- 2015-09-11 CN CN201510578351.5A patent/CN105078504B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5960054A (en) * | 1997-11-26 | 1999-09-28 | Picker International, Inc. | Angiographic system incorporating a computerized tomographic (CT) scanner |
| CN1874727A (en) * | 2003-10-31 | 2006-12-06 | 西门子公司 | Device for supporting a patient for computer-tomographs |
| CN1759807A (en) * | 2005-11-18 | 2006-04-19 | 沈阳东软医疗系统有限公司 | Multiplicated imaging system |
| CN101351074A (en) * | 2007-07-19 | 2009-01-21 | 西门子公司 | Biplane x-ray system |
| CN102413768A (en) * | 2009-04-22 | 2012-04-11 | 株式会社日立医疗器械 | Bed for medical imaging apparatus |
| CN104220002A (en) * | 2012-04-10 | 2014-12-17 | 皇家飞利浦有限公司 | Imaging system subject support |
| CN103750852A (en) * | 2013-12-26 | 2014-04-30 | 中国科学院苏州生物医学工程技术研究所 | Work table system of movable X-ray diagnosing device |
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10987070B2 (en) | 2015-08-07 | 2021-04-27 | Shanghai United Imaging Healthcare Co., Ltd. | Supporting device in medical diagnostics system |
| WO2017024788A1 (en) * | 2015-08-07 | 2017-02-16 | Shanghai United Imaging Healthcare Co., Ltd. | Supporting device in medical diagnostics system |
| US11690580B2 (en) | 2015-08-07 | 2023-07-04 | Shanghai United Imaging Healthcare Co., Ltd. | Supporting device in medical diagnostics system |
| CN112076399B (en) * | 2015-12-31 | 2023-08-18 | 上海联影医疗科技股份有限公司 | Bed assembly and radiotherapy equipment |
| CN112076399A (en) * | 2015-12-31 | 2020-12-15 | 上海联影医疗科技股份有限公司 | Bed assembly and radiotherapy equipment |
| CN107320124A (en) * | 2017-06-28 | 2017-11-07 | 上海联影医疗科技有限公司 | The method and medical image system of spacer scanning are set in medical image system |
| CN107874777A (en) * | 2017-11-15 | 2018-04-06 | 张福全 | A kind of CT aids in bed apparatus |
| CN108938293A (en) * | 2018-05-25 | 2018-12-07 | 陈�光 | A kind of medical skin section disinfecting bed |
| CN109106517A (en) * | 2018-09-28 | 2019-01-01 | 上海联影医疗科技有限公司 | A kind of transfer bed |
| CN109106517B (en) * | 2018-09-28 | 2024-03-12 | 上海联影医疗科技股份有限公司 | Transfer bed |
| 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 |
| CN112618219A (en) * | 2020-12-23 | 2021-04-09 | 太和县人民医院 | Auxiliary device for CT of radiology department |
| CN113041080A (en) * | 2021-03-19 | 2021-06-29 | 四川大学华西医院 | Positioning device for neurosurgery |
| CN113425322A (en) * | 2021-06-25 | 2021-09-24 | 上海联影医疗科技股份有限公司 | Bed board movement control method and system, CT scanning system and storage medium |
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Address after: 201807 No. 2258 Chengbei Road, Jiading Industrial Zone, Jiading District, Shanghai. Patentee after: Shanghai Lianying Medical Technology Co., Ltd Address before: 201807 No. 2258 Chengbei Road, Jiading Industrial Zone, Jiading District, Shanghai. Patentee before: SHANGHAI UNITED IMAGING HEALTHCARE Co.,Ltd. |
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