CN110339493A - Body position supporting device for radiology department - Google Patents
Body position supporting device for radiology department Download PDFInfo
- Publication number
- CN110339493A CN110339493A CN201910681566.8A CN201910681566A CN110339493A CN 110339493 A CN110339493 A CN 110339493A CN 201910681566 A CN201910681566 A CN 201910681566A CN 110339493 A CN110339493 A CN 110339493A
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- CN
- China
- Prior art keywords
- arm
- lead screw
- leg
- waist
- fixedly connected
- Prior art date
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Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/10—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/10—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy
- A61N2005/1092—Details
- A61N2005/1097—Means for immobilizing the patient
Abstract
The invention relates to a body position supporting device for a radiology department, which effectively solves the problems that the existing body position supporting device for the radiology department can not efficiently fix the body position and adjust the height of the body position supporting device; the technical scheme includes that the device comprises a base, a telescopic support is fixedly connected to the upper end of the base, a support rack is connected to the telescopic support in a sliding mode, a front arm lead screw and a rear arm lead screw are respectively and rotatably connected to the left side of the support rack, an arm fixer is respectively and slidably connected to the front arm lead screw and the rear arm lead screw, a waist lead screw is rotatably connected to the middle of the support rack, the waist lead screw is slidably connected to the waist fixer, a front leg lead screw and a rear leg lead screw are respectively and rotatably connected to the right side of the inside of the support rack, the front leg lead screw and the rear leg lead screw are respectively and slidably connected to the leg fixer, a support table is fixedly connected to the upper end; the invention has simple structure and convenient operation.
Description
Technical field
The present invention relates to the field of medical instrument technology, specifically dept. of radiology's position support device.
Background technique
Dept. of radiology is important auxiliary examination department, hospital, and in modern hospital construction, dept. of radiology is that a collection is checked, examined
In the department of one, many diseases of clinical departments must all be reached by dept. of radiology's equipment inspection to be clarified a diagnosis and assists for disconnected, treatment
Diagnosis needs during dept. of radiology carries out inspection diagnoses and treatment to the corresponding position support of patient's progress, and existing body
Position support device has the disadvantage in that more
1, it needs to carry out Postural immobilization for some weakly patients or to the patient that small space has neurosis, and shows
Some body position fixing device structures are single, cumbersome, and the comfort level of patient is poor；
2, when patient is transferred to support device, since position support device has certain height, therefore need to consume a large amount of people
Power is carried；
3, it when patient body position deviates, needs to carry out position righting to patient, cannot be reduced by adjusting position support device
Patient is moved.
Therefore it needs a kind of to carry out patient Postural immobilization, to the height adjustment of position support device and can be to patient
Dept. of radiology's position support device of position is aligned in diagnosis and treatment.
Therefore, the present invention provides the new dept. of radiology of one kind and solves the problems, such as this with position support device.
Summary of the invention
For above situation, for the defect for overcoming the prior art, the present invention provides a kind of dept. of radiology's position support device,
The existing dept. of radiology of effective solution cannot efficiently carry out Postural immobilization with position support device, to position support device
Height adjustment and the problem of position can be aligned in diagnosis and treatment to patient.
The present invention includes pedestal, and the pedestal upper end is fixedly connected with telescope support, and the telescope support upper end is left
The right side slidably connects support stand, left side front-back rotates coaxially respectively in the support stand be connected with arm before lead screw and
Lead screw after arm, lead screw coaxially slide is connected with arm preceding thread sleeve, the arm preceding thread sleeve before the arm
Upper end is fixedly connected with arm fixing, and lead screw coaxially slide is connected with arm rear thread sleeve after the arm, described
Arm rear thread sleeve upper end is fixedly connected with arm fixing；
Medial side rotates coaxially connection waist lead screw in the support stand, and the waist lead screw coaxially slide is connected with waist
Portion's screw shell, the waist screw shell upper end are fixedly connected with lap anchor；
Right side front-back is rotatably connected to before leg lead screw, the leg after lead screw and leg respectively in the support stand
Preceding lead screw coaxially slide is connected with leg preceding thread sleeve, and the leg preceding thread sleeve upper end is fixedly connected with leg and fixes
Device, lead screw coaxially slide is connected with leg rear thread sleeve behind the leg, and the leg rear thread sleeve upper end is fixed
It is connected with leg fixer；
The support stand upper end is fixedly connected with supporting table, offers respectively in the supporting table solid with the arm
Determine device, lap anchor and leg fixer and slides arm fixing sliding rail, lap anchor sliding rail and the leg matched
Portion's fixator sliding rail is respectively fixedly connected with and the arm fixing, lap anchor and leg in the supporting table
The corresponding arm backup plate of portion's fixator, waist backup plate and leg backup plate, the supporting table left end medium position is fixed to be connected
It is connected to headrest, lead screw difference is external behind lead screw and leg before lead screw, waist lead screw leg after lead screw, arm before the arm
Driving source.
Preferably, the arm preceding thread sleeve lateral wall face upper end offers rectangle sliding rail, in the rectangle sliding rail
It is fixedly connected with spring, the spring upper end is fixedly connected with sliding block, the arm preceding thread sleeve and the arm
Fixator slidable connection, the arm fixing lower end offers the rectangular channel matched with the rectangle sliding rail, described
Sliding block be slidably matched with the rectangle sliding rail, rectangular channel, the sliding block rear contact slidably connects slide push rod, institute
The sliding rail being fixedly connected with the arm preceding thread sleeve, the slide push rod rear end are arranged with outside the slide push rod stated
Connecting has the draw back plate being rotatably connected on the left of the arm preceding thread sleeve；
The arm rear thread sleeve and arm fixing, waist screw shell and lap anchor, leg preceding thread sleeve
It with leg fixer is to be slidably connected with leg fixer and leg rear thread sleeve, before slip connection mode and arm
Screw shell is identical as the connection type of arm fixing.
Preferably, lead screw is fixedly and coaxially connected the hand being rotatably connected on front side of the support stand before the arm
Lead screw belt pulley before arm, lead screw belt pulley is connected with by belt before the arm is fixedly and coaxially connected with the waist lead screw
The waist driving belt pulley for being rotatably connected on the support stand, it is coaxial on front side of the waist driving belt pulley fixed to connect
It is connected to waist driven pulley, the waist driven pulley is connected with by belt and is coaxially fixed with lead screw before the leg
Lead screw belt pulley before the leg of connection；
The leg lead screw has been fixedly and coaxially connected on rear side of the support stand to be rotatably connected on the support stand
Arm after lead screw driving belt pulley, lead screw driving belt pulley is connected with and silk after the arm by belt after the arm
What thick stick was fixedly and coaxially connected is rotatably connected on lead screw driven pulley after the arm on the support stand, silk after the arm
Lead screw driving belt pulley behind leg, lead screw driving belt pulley behind the leg have been fixedly and coaxially connected on rear side of thick stick driving belt pulley
After being connected with the leg being rotatably connected on the support stand being fixedly and coaxially connected with lead screw behind the leg by belt
Lead screw driven pulley, the leg lead screw are connected with the driving motor being fixedly connected on support stand, the driving electricity
Machine external power supply.
Preferably, inner wall is fixedly connected with containing box in the middle part of the support stand, front and back rotation in the containing box
It is connected with storage shaft, the storage shaft has been fixedly and coaxially connected clockwork spring, and the clockwork spring outer end is fixedly connected with anti-
Radiation shield, the supporting table offer the radiation shield channel with containing box cooperation.
Preferably, the telescope support inner rotation is connected with flexible leading screw, the flexible leading screw fit on have with
The flexible screw shell that the support stand is fixedly connected, the flexible leading screw are fixedly connected with solid with the telescope support
Surely the telescopic drive motor connected, the telescopic drive motor external power supply.
Preferably, the telescope support lower end, which slides back and forth, is connected with slide rest, the slide rest lower end
It is fixedly connected with the pedestal, telescope support driving lead screw is rotatably connected on the right side of the slide rest, described is flexible
Carriage drive lead screw coaxial sleeve is equipped with the telescope support driving screw shell that upper end is fixedly connected with the telescope support.
Preferably, the slide rest lower end is fixedly connected there are four hydraulic telescopic rod, hydraulically extensible described in four
Coaxially slide is connected with the hydraulic-pressure sleeve for being fixed on the pedestal lower end to bar respectively, the hydraulic-pressure sleeve and is fixedly connected on institute
The hydraulic pump for stating pedestal lower end is connected, the hydraulic pump external power supply.
Preferably, the arm fixing, lap anchor, leg fixer, arm backup plate, waist backup plate and leg
Portion's backup plate is rubber material and uses sponge wrapping.
Preferably, the arm fixing, lap anchor, leg fixer, arm backup plate, waist backup plate and leg
It is arcuate structure that portion's backup plate, which is bonded side with human body,.
The present invention makes improvement with position support device for existing dept. of radiology, is additionally arranged body position fixing device, height
Regulating mechanism, position alignment mechanism and reproductive organs radiation protection mechanism can efficiently carry out Postural immobilization, right to patient
The height adjustment of position support device consumes a large amount of physical strength to reduce during patient carrying, and can be to patient in diagnosis and treatment
In position aligned, alleviate the labor intensity of medical staff and family members, while can be to immature teenager
Reproductive system is protected, and structure of the invention is succinct, and significant effect is practical.
Detailed description of the invention
Fig. 1 is stereoscopic schematic diagram of the present invention.
Fig. 2 is top view illustration of the present invention.
Fig. 3 is internal structure stereoscopic schematic diagram one of the present invention.
Fig. 4 is internal structure stereoscopic schematic diagram two of the present invention.
Fig. 5 is that the present invention faces schematic cross-sectional view.
Fig. 6 is the right view schematic cross-sectional view of the present invention.
Fig. 7 is present invention sliding fixed mechanism stereoscopic schematic diagram.
Fig. 8 is radiation protection mechanism of the present invention schematic cross-sectional view.
Fig. 9 is clockwork spring stereoscopic schematic diagram of the present invention.
Specific embodiment
For the present invention aforementioned and other technology contents, feature and effect, in following cooperation with reference to figures 1 through Fig. 9 pairs
In the detailed description of embodiment, can clearly it present.The structure content being previously mentioned in following embodiment is attached with specification
Figure is reference.
Each exemplary embodiment of the invention is described below with reference to accompanying drawings.
Embodiment one, the present invention are dept. of radiology's position support device, which is characterized in that including pedestal 1, the pedestal
1 upper end is fixedly connected with telescope support 2, and 2 upper end of telescope support, which horizontally slips, is connected with support stand 3, the present embodiment
A kind of slip connection mode is provided, specifically, 2 upper surface of telescope support offers two parallel T shape sliding rails, it is described
3 lower end surface of support stand is fixedly connected with the T-shaped slider 29 matched with the T shape sliding rail, in the T shape sliding rail and T shape
Under the cooperation of sliding block 29, the support stand 3 can horizontally slip along the telescope support 2, left in the support stand 3
Side front and back end rotates coaxially respectively be connected with arm before lead screw 5 after lead screw 4 and arm, 4 coaxially slide of lead screw before the arm
It is connected with arm preceding thread sleeve 6, in order to which the arm can be driven during guaranteeing that lead screw 4 rotates before the arm
Preceding thread sleeve 6 slides back and forth, therefore 6 lower end surface of arm preceding thread sleeve is fixedly connected with orientation sliding block 29, described
3 inner bottom surface of support stand offers the orientation sliding rail matched with the orientation sliding block 29, in orientation sliding block 29 and orientation
The arm preceding thread sleeve 6 can be before the arm under the action of lead screw 4 before the arm under the action of sliding rail
Lead screw 4 slides back and forth, and 6 upper end of arm preceding thread sleeve is fixedly connected with arm fixing 7, the silk before the arm
It drives the arm preceding thread sleeve 6 rearward to slide under the action of thick stick 4 and then drives the arm fixing 7 rearward
The fixation to arm on the right side of patient is completed in sliding, and 5 coaxially slide of lead screw is connected with arm rear thread sleeve 9 after the arm,
9 upper end of arm rear thread sleeve is fixedly connected with arm fixing 7, lead screw 5 and the arm after the arm
Lead screw 5 and the hand after the connection type and transmission mechanism of rear thread sleeve 9 and arm fixing 7 and the arm
The mode of arm rear thread sleeve 9 and arm fixing 7 is identical；
Medial side rotates coaxially connection waist lead screw 10 in the support stand 3, and 10 coaxially slide of waist lead screw connects
It is connected to waist screw shell 11,11 upper end of waist screw shell is fixedly connected with lap anchor 12, the waist
The connection type and transmission mechanism and above-mentioned hand of lead screw 10 and the waist screw shell 11 and lap anchor 12
Lead screw 5 is identical as the frame mode of the arm rear thread sleeve 9 and arm fixing 7 after arm；
Right side front-back rotates coaxially respectively in the support stand 3 be connected with leg before lead screw 14 behind lead screw 13 and leg,
13 coaxially slide of lead screw is connected with leg preceding thread sleeve 15 before the leg, and 15 upper end of leg preceding thread sleeve is solid
Surely it is connected with leg fixer 16, lead screw 13 and the leg preceding thread sleeve 15 and leg fixer before the leg
Lead screw 5 and the arm rear thread sleeve 9 and arm are solid after 16 connection type and transmission mechanism and above-mentioned arm
The frame mode for determining device 7 is identical, and 14 coaxially slide of lead screw is connected with leg rear thread sleeve 18, the leg behind the leg
Rear thread sleeve 18 upper end in portion's is fixedly connected with leg fixer 16, lead screw 14 and the leg rear thread behind the leg
After the connection type and transmission mechanism of sleeve 18 and leg fixer 16 and above-mentioned arm after lead screw 5 and the arm
The frame mode of screw shell 9 and arm fixing 7 is identical；
3 upper end of support stand is fixedly connected with supporting table 19, offered respectively in the supporting table 19 with it is described
Arm fixing 7, lap anchor 12 and leg fixer 16 slide arm fixing sliding rail 20, the waist matched and fix
Device sliding rail 21 and leg fixer sliding rail 22 are respectively fixedly connected with and the arm fixing in the supporting table 19
7, lap anchor 12 and the corresponding arm backup plate 23 of leg fixer 16, waist backup plate 24 and leg backup plate 25, institute
The 19 left end medium position of supporting table stated is fixedly connected with headrest 26, lead screw 5, waist silk after lead screw 4, arm before the arm
Lead screw 14 distinguishes external driving source behind lead screw 13 and leg before 10 leg of thick stick, and in the specific implementation, patient is put for the present embodiment
It sets in supporting table 19,26 top of headrest is placed on head, and arm fits with opposite arm backup plate 23 and contacts, waist
It fits with the waist backup plate 24, leg fits with the leg backup plate 25, and arm is respectively started in front and back after the completion
Lead screw 13 drives before 5 driving motor 42 of lead screw, 10 driving motor 42 of waist lead screw, leg after preceding 4 driving motor 42 of lead screw, arm
14 driving motor 42 of lead screw after motor 42 and leg, slides the arm fixing 7 to arm backup plate 23, and waist is fixed
Device 12 to 24 direction of waist backup plate slide, leg fixer 16 to 25 direction of leg backup plate slide, when arm fixing 7 with it is corresponding
Arm fitting when close before corresponding arm hand of 5 driving motor 42 of lead screw to patient after 4 driving motor 42 of lead screw and arm
Arm is fixed, while when lap anchor 12 is bonded with waist, closes 10 driving motor 42 of waist lead screw to patient's waist
It is fixed, while closing when leg fixer 16 and corresponding leg are bonded 13 driving motor 42 of lead screw before corresponding leg
The leg of patient is fixed with 14 driving motor 42 of lead screw behind leg, after the completion of fixed to patient, pushes the support
Rack 3 enters patient in radiation storehouse, the position of patient radiation is adjusted by sliding support rack 3, will after radiation
The support stand 3 slides into initial position, lead screw 5 after 4 driving motor 42 of lead screw, arm before arm described in reverse starting
Lead screw 14 drives electricity behind 13 driving motor 42 of lead screw and leg before driving motor 42,10 driving motor 42 of waist lead screw, leg
Machine 42 resets the arm fixing 7, lap anchor 12 and leg fixer 16, completes whole process.
Embodiment two, on the basis of example 1, the process slided in order to prevent in the arm preceding thread sleeve 6
In due to before closing arm lead screw 4 not in time, tension is clamped to patient, secondary injury is caused to patient, therefore the present embodiment provides one
Kind preventing damage mechanism, specifically, the 6 side wall surface upper end of arm preceding thread sleeve offers rectangle sliding rail with reference to attached drawing 7
27, spring 28 is fixedly connected in the rectangle sliding rail 27, and 28 upper end of spring is fixedly connected with sliding block 29, described
Arm preceding thread sleeve 6 and 7 slidable connection of arm fixing, 7 lower end of arm fixing offers and institute
The rectangular channel 30 that rectangle sliding rail 27 matches is stated, the sliding block 29 is slidably matched with the rectangle sliding rail 27, rectangular channel 30,
The sliding block 29 can slide up and down in the rectangle sliding rail 27, rectangle sliding slot, under the action of the spring 28, the cunning
29 initial position of block is that top half is located in rectangle sliding slot, and lower half portion is located in the rectangle sliding rail 27, makes described
Arm fixing 7 under the action of sliding block 29 and the rectangle sliding rail 27, rectangle sliding slot with the arm preceding thread set
6 synchronous slides of cylinder, 29 rear contact of sliding block slidably connect slide push rod 31, and the present embodiment provides one kind specifically to connect
Slip connection mode is touched, it is inclined plane shape, the sliding block 29 that the slide push rod 31 and the sliding block 29, which contact side,
29 inclined-plane of sliding block matched with the inclined-plane in the slide push rod 31 is offered, the slide push rod 31 is arranged with outside and institute
The sliding rail 32 that arm preceding thread sleeve 6 is fixedly connected is stated, the sliding rail 32 plays the slide push rod 31
Guiding role makes slide push rod 31 can only be to 29 side of sliding block or sliding of tossing about, in the slide push rod 31 to institute
When 29 1 Slideslip of sliding block stated, the mating reaction on the inclined-plane as described in two, the slide push rod 31 pushes described
Sliding block 29 compresses 28 slide downward of spring, so that the sliding block 29 is detached from the cooperation with the rectangle sliding slot, makes institute
The arm fixing 7 stated will not be slided with the sliding of arm preceding thread sleeve 6, in order to guarantee and the arm preceding thread sleeve
Arm fixing 7 after 6 disengagings will not slide downwards, therefore offer locating rectangle slot 30 on the arm fixing 7, described
Arm fixing sliding rail 20 in be fixedly connected with the locating rectangle sliding block 29 matched with the locating rectangle slot 30, it is described
31 rear end of slide push rod connect and have the draw back plate 33 for being rotatably connected on 6 left side of arm preceding thread sleeve, it is described
Draw back plate 33 when with patient contact, it is described since patient's drag effect is rotated to 6 side of arm preceding thread sleeve
The rotation of draw back plate 33 can drive the slide push rod 31 to 29 1 Slideslip of sliding block, in order to guarantee the arm
Fixator 7 can effectively clamp arm after being detached from cooperation with the arm preceding thread sleeve 6, will not be under external force
It is free to slide, therefore the present embodiment provides a kind of specific auxiliary clamping device, the arm fixing 7 is leaned on the arm
Plate 23 is fixedly connected with secondary spring 28,28 other end of secondary spring and the arm fixing sliding rail close to side
20 are fixedly connected, and 28 moment of secondary spring is in tensional state, guarantee effectively to clamp patient；
The arm rear thread sleeve 9 and spiral shell before arm fixing 7, waist screw shell 11 and lap anchor 12, leg
Line sleeve 15 is to be slidably connected with leg fixer 16 and leg rear thread sleeve 18 and leg fixer 16, and sliding connects
Connect mode and arm preceding thread sleeve 6 be identical as the connection type of arm fixing 7, the present embodiment in the specific implementation, simultaneously
5 driving motor 42 of lead screw, 10 driving motor 42 of waist lead screw, leg after 4 driving motor 42 of lead screw, arm before the starting arm
14 driving motor 42 of lead screw behind 13 driving motor 42 of lead screw and leg before portion, the arm preceding thread sleeve 6 are driving institute
The arm fixing 7 stated slides, and when the draw back plate 33 and arm contact, the rotation of draw back plate 33 drives described
Slide push rod 31 makes the arm to 29 1 Slideslip of sliding block, the downward pressed slider 29 of slide push rod 31
Preceding thread lead screw and the arm fixing 7, which are detached from, to be cooperated, and arm preceding thread sleeve 6, which continues sliding, not will drive the hand
Arm fixator 7 slides, and 6 driving motor 42 of arm preceding thread sleeve is closed when arm fixing 7 no longer slides, it is therefore prevented that
Since driving motor 42 not in time, clamps tension to arm, damages to patient before closing arm, when needing to be reset, starting
6 driving motor 42 of arm preceding thread sleeve makes its reversion, the arm preceding thread sleeve 6 be reset to the draw back plate 33 with
Patient disengages, and the arm preceding thread sleeve 6 and the arm fixing 7 cooperate at this time, when the rectangle is sliding
When rail 27 and the completely corresponding rectangle sliding slot, the sliding block 29, which moves up, under the action of the spring 28 resets sliding block 29
Be located in the rectangle sliding slot to top half, lower half portion is located in rectangle sliding rail 27, make the arm fixing 7 with
6 synchronous reset of arm preceding thread sleeve, the wherein embodiment of waist and leg in Postural immobilization and above-mentioned hand
The fixed form of arm is identical.
Embodiment three in order to reduce the operating procedure of medical staff, fixes patient body position on the basis of example 2
It realizes and fixes automatically, the present embodiment provides a kind of mechanisms that is easy to operate, clamping automatically, specifically, lead screw 4 before the arm
Lead screw belt pulley 34 before the arm for being rotatably connected on 3 front side of support stand is fixedly and coaxially connected, before the arm
Lead screw belt pulley 34 is connected with by belt and is rotatably connected on the support with what the waist lead screw 10 was fixedly and coaxially connected
The waist driving belt pulley 35 of rack 3 has been fixedly and coaxially connected waist follower belt on front side of the waist driving belt pulley 35
Wheel 36, the waist driven pulley 36 passes through the leg that belt is connected with lead screw 13 is fixedly and coaxially connected before the leg
The rotation of preceding lead screw belt pulley 37, the waist driving belt pulley 35 can drive lead screw 4 and leg before the arm simultaneously
Lead screw 13, which synchronizes, before portion rotates in same direction, and then drives corresponding arm fixing 7, lap anchor 12 and leg fixer
16 synchronous slides；
The waist lead screw 10 has been fixedly and coaxially connected on rear side of the support stand 3 and has been rotatably connected on the support stand
Lead screw driving belt pulley 38 after arm on 3, after the arm lead screw driving belt pulley 38 by belt be connected with it is described
What lead screw 5 was fixedly and coaxially connected after arm is rotatably connected on lead screw driven pulley 39 after the arm on the support stand 3, institute
Lead screw driving belt pulley 40 behind leg, the leg have been fixedly and coaxially connected after the arm stated on rear side of lead screw driving belt pulley 38
Lead screw driving belt pulley 40 is connected with by belt and is rotatably connected on institute with what lead screw 14 behind the leg was fixedly and coaxially connected afterwards
It states lead screw driven pulley 41 behind the leg on support stand 3, the leg lead screw and is fixedly connected on support stand 3
Driving motor 42 be connected, 42 external power supply of driving motor, the present embodiment in the specific implementation, 42 band of driving motor
It moves the waist lead screw 10 to rotate, the waist lead screw 10 drives the waist driving belt pulley 35 being fixedly and coaxially connected, waist
Lead screw driving belt pulley 40 rotates behind lead screw driving belt pulley 38, leg after portion's driven pulley 36, arm, and the waist drives
It is described that dynamic belt pulley 35 drives the waist driven pulley 36 that the rotation of lead screw belt pulley 34 is described simultaneously before the arm to drive
Leg before lead screw belt pulley 37 rotate, lead screw driving belt pulley 40 behind lead screw driving belt pulley 38 and leg after the arm
It drives after the arm that lead screw driven pulley 41 rotates after lead screw driven pulley 39 and leg respectively simultaneously, and then passes through
Drive arm preceding thread sleeve 6, waist screw shell 11, leg preceding thread sleeve 15, arm rear thread sleeve 9 and the leg
The sliding of portion's rear thread sleeve 18 drives the cunning of corresponding arm fixing 7, lap anchor 12 and leg fixer 16
It is dynamic, after the completion of arm, waist and leg are fixed, fixation of the completion of driving motor 42 to patient body position is closed,
After use, starting driving motor 42 rotates backward it, and the arm fixing 7, lap anchor 12 and leg are solid
Determine to close driving motor 42 after device 16 resets.
Example IV, on the basis of example 1, the teenager in growth and development stage are right in radiation therapy process
Its reproductive system will carry out certain radiation protection processing, and to prevent from having an impact later life, therefore the present embodiment provides one kind
To the mechanism of reproductive system protection, specifically, the 3 middle part inner wall of support stand is fixedly connected with containing box with reference to attached drawing 8
43, the interior front and back of the containing box 43 is rotatably connected to storage shaft 44, and the storage shaft 44 has been fixedly and coaxially connected hair
Item 45,45 outer end of clockwork spring are fixedly connected with radiation shield 46, and the radiation shield 46 is wrapped in the clockwork spring
45 peripheries, the supporting table 19 offer the radiation shield channel 47 cooperated with the containing box 43, and patient needs to carry out
When radiation protection, the radiation shield 46 is pulled, the radiation shield 46 drives the clockwork spring 45 to shrink, and what is be drawn out is anti-
Radiation directly can need protective position to be covered patient to prevent from radiating, effect of the radiation shield 46 in clockwork spring 45 in order to prevent
Lower back shrinkage, the pull-out end of radiation shield 46 passes through with 19 upper surface of supporting table to be locked, described
Lock can be common lock, the present embodiment provides a kind of buckle structure, described 46 one end of radiation shield is fixedly connected with
Fixed link, the fixed link side are fixedly connected with hook, and the hook, which is combined with, is fixedly connected on the supporting table
Hasp on 19 is fixed the radiation shield 46 by the cooperation of hook and hasp, and the present embodiment is specifically used
When, pull the radiation shield 46 to 19 other end of supporting table, by the hook hang on the hasp to trouble
Person is protected accordingly, after, the hook is detached from the hasp and is cooperated, the clockwork spring 45 is in itself bullet
Property under the action of reset, while the radiation shield 46 being driven to reset.
Embodiment five rotates coaxially inside the telescope support 2 on the basis of example 2 and is connected with flexible leading screw
48,48 fit on of flexible leading screw has the flexible screw shell 49 being fixedly connected with the support stand 3, described
The flexible screw shell 49 can be driven to slide under the rotation of flexible leading screw 48 along the flexible leading screw 48, and then drive institute
The support stand 3 stated horizontally slips along the telescope support 2, and the flexible leading screw 48 is fixedly connected with and the flexible branch
The telescopic drive motor 50 that frame 2 is fixedly connected, 50 external power supply of telescopic drive motor, by the positive and negative rotation for controlling motor
To control horizontally slipping for the support stand 3.
Embodiment six, when patient body position shifts, needs to move patient on the basis of embodiment five,
Adjusted to optimum position obtain preferably as a result, therefore the present embodiment provides a kind of position offset adjusted mechanisms, specifically, institute
2 lower end of telescope support stated, which slides back and forth, is connected with slide rest 51, and 51 lower end of slide rest and the pedestal 1 are solid
It is fixed to connect, telescope support driving lead screw 52 is rotatably connected on the right side of the slide rest 51, the telescope support drives silk
52 coaxial sleeve of thick stick is equipped with the telescope support 2 that upper end is fixedly connected with the telescope support 2 and drives screw shell, and described is flexible
The rotation of carriage drive lead screw 52 drives 2 screw shell of the telescope support sliding, and then drives the slide rest 51
It slides back and forth, and then telescope support 2, support stand 3 and supporting table 19 is driven to synchronize and horizontally slip, the position of patient is carried out
It adjusts, the telescope support driving motor 54 that the telescope support drives lead screw 52 and is fixedly connected on the slide rest 51
It is connected, in order to guarantee the stability of transmission and reduce the telescope support driving lead screw 52 and described described in transmission process
Telescope support 2 drives the abrasion of screw shell, therefore is connected with the driven silk of telescope support 2 in 51 left pivot movement of slide rest
Thick stick, the driven lead screw coaxial sleeve of telescope support 2 are equipped with the telescope support 2 that upper end is fixedly connected with the telescope support 2
Slave thread sleeve, the driven lead screw side, which is fixedly and coaxially connected, is rotatablely connected flexible branch with the slide rest 51
2 driven pulley of frame, 2 driven pulley of telescope support are connected with by belt and drive skin with the telescope support 2
2 driving belt pulley of telescope support that belt wheel is fixedly and coaxially connected, the present embodiment in the specific implementation, when need to patient carry out before
Afterwards when sliding adjustment, start the telescope support driving motor 54, the retractable support frame is driven to drive lead screw rotation, institute
The retractable support frame driving lead screw stated drives 2 driving belt pulley of telescope support to rotate synchronously, and the telescope support 2 drives
Dynamic belt pulley drives 2 driven pulley of the telescope support rotation to drive the telescope support 2 driven by belt
Screw synchronous rotation drives while the support frame driving lead screw is rotated with the driven screw synchronous of the telescope support 2
It drives the telescope support 2 to drive screw shell and 2 slave thread sleeve synchronous slide of telescope support respectively, makes described stretch
Contracting bracket 2 is slided along the slide rest 51.
Patient is placed into supporting table 19 in order to more convenient on the basis of embodiment six, reduces medical matters by embodiment seven
Personnel and family members are to the labor intensity of patient transporting, therefore the present embodiment provides a kind of liftable mechanisms, specifically, the cunning
Dynamic 51 lower end of rack is fixedly connected there are four hydraulic telescopic rod 55, and hydraulic telescopic rod 55 described in four distinguishes coaxially slide connection
There is a hydraulic-pressure sleeve 56 for being fixed on 1 lower end of pedestal, the hydraulic-pressure sleeve 56 and is fixedly connected on 1 lower end of pedestal
Hydraulic pump 57 is connected, 57 external power supply of hydraulic pump, and the present embodiment in the specific implementation, starts the liquid as needed
Press pump 57 drops to position support system not higher than patient's transfer device, patient is transferred in the supporting table 19, then
It is secondary by control hydraulic pump 57 make four described in the synchronous upward sliding of hydraulic telescopic rod 55, so that the supporting table 19 is reached conjunction
Suitable height, closes hydraulic pump 57.
Embodiment eight, on the basis of example 2, the arm fixing 7, lap anchor 12, leg fixer
16, arm backup plate 23, waist backup plate 24 and leg backup plate 25 are rubber material and with sponge wrapping, increase arm, waist
The comfort level in portion and leg decreases and pressure wound occurs to patient in patient's clamping process when carrying out Postural immobilization to patient
The phenomenon that, it avoids to patient than necessary injury.
Embodiment nine, on the basis of example 1, the arm fixing 7, lap anchor 12, leg fixer
16, it is arcuate structure that arm backup plate 23, waist backup plate 24 and leg backup plate 25, which are bonded side with human body, the arc with
The structure of human body fitting increases the contact area with patient body, the pressure appropriate for alleviating body part and being subject to, arc
Structure composition considers human body body, and when patient body position is fixed, arcuate structure can have better folder to patient
Holding effect fruit avoids and occurs the case where fixing actual effect as caused by patient's self reason after fixing to patient body position.
When specifically used, the supporting table 19 is adjusted by hydraulic pump 57 according to the height of patient's transfer device first
Highly, patient is transferred in the supporting table 19, makes the arm, waist, leg of patient respectively at arm backup plate 23, waist
Backup plate 24, leg backup plate 25 fit, again by control hydraulic pump 57 make four described in hydraulic telescopic rod 55 synchronize upwards
Sliding makes the supporting table 19 reach proper height, closes hydraulic pump 57.
Whether the position of observation patient is located at radiotherapy desired position, drives electricity by starting the telescope support
Machine 54 drives the retractable support frame to drive lead screw rotation by the telescope support driving motor 54, and described is flexible
It is described that support frame drives lead screw to drive by 2 driving belt pulley of telescope support, the rotation of 2 driven pulley of telescope support
The rotation of the driven screw synchronous of telescope support 2 makes the support frame that lead screw and the driven screw synchronous of the telescope support 2 be driven to turn
It is dynamic, it is driven while the support frame driving lead screw is with the rotation of the telescope support 2 driven screw synchronous described in driving respectively
Telescope support 2 drive screw shell and 2 slave thread sleeve synchronous slide of telescope support, make the telescope support 2 along institute
The slide rest 51 stated slides, and controls the slide rest by controlling the positive and negative rotation of the telescope support driving motor 54
51 slide back and forth, after sliding into suitable position, closes the telescope support driving motor 54.
When carrying out Postural immobilization to the patient that need to carry out Postural immobilization, start the driving motor 42 drive it is described
Waist lead screw 10 rotates, and the waist lead screw 10 passes through silk after waist driving belt pulley 35, waist driven pulley 36, arm
Lead screw belt pulley 37 before lead screw belt pulley 34, leg before lead screw driving belt pulley 40, arm behind thick stick driving belt pulley 38, leg,
Lead screw driven pulley 41 drives before the arm lead screw after lead screw 4, arm behind lead screw driven pulley 39, leg after arm
5, lead screw 14 rotates synchronously behind lead screw 13, leg before leg, and then by driving the arm preceding thread sleeve 6, waist spiral shell
The sliding of line sleeve 11, leg preceding thread sleeve 15, arm rear thread sleeve 9 and leg rear thread sleeve 18 drives corresponding
The sliding of arm fixing 7, lap anchor 12 and leg fixer 16, wherein the arm preceding thread sleeve 6 is in band
It moves the arm fixing 7 to slide, when the draw back plate 33 and arm contact, the rotation of draw back plate 33 drives institute
The slide push rod 31 stated makes described to 29 1 Slideslip of sliding block, the downward pressed slider 29 of slide push rod 31
Arm preceding thread lead screw and the arm fixing 7, which are detached from, to be cooperated, arm preceding thread sleeve 6 continue sliding not will drive it is described
Arm fixing 7 slide, arm fixing 7 no longer slides, the fortune of the lap anchor 12 and leg fixer 16
Flowing mode is identical as 7 motion mode of arm fixing and carries out simultaneously, when the arm fixing 7, waist are fixed
Device 12 and leg fixer 16 do not close the driving motor 42 in sliding.
When needing to carry out radiation protection protection to teen-age reproductive system, pull the radiation shield 46 to the support
19 other end of platform will protect accordingly patient on the hook extension to the hasp.
Start telescopic drive motor 50, the support is driven by the effect of flexible leading screw 48 and flexible screw shell 49
Rack 3 horizontally slips, and completes the diagnoses and treatment to patient's different parts.
After diagnoses and treatment, starting telescopic drive motor 50 make its reversion reset, then by the hook with it is described
Hasp be detached from cooperation, the clockwork spring 45 resets under the action of natural resiliency, while driving the radiation shield 46 multiple
Position, subsequent start-up driving motor 42 make its reversion, and the arm preceding thread sleeve 6 is reset to the draw back plate 33 and patient
It disengages, the arm preceding thread sleeve 6 and the arm fixing 7 cooperate at this time, when the rectangle sliding rail 27
With the rectangle sliding slot it is completely corresponding when, the sliding block 29, which moves up, under the action of the spring 28 is reset to sliding block 29
Half part is located in the rectangle sliding slot, and lower half portion is located in rectangle sliding rail 27, make the arm fixing 7 with it is described
6 synchronous reset of arm preceding thread sleeve, wherein waist and leg are identical as above-mentioned arm reset mode when being resetted,
When the arm preceding thread sleeve 6, arm rear thread sleeve 9, waist screw shell 11, leg preceding thread sleeve 15 and leg
When portion's rear thread sleeve 18 is reset to initial position, the driving motor 42 is closed, finally starts the hydraulic pump 57
It drops to the supporting table 19 concordant with the transfer device of patient, closes hydraulic pump 57, patient is transferred to transfer device
On, complete whole process.
Driving motor 42, telescopic drive motor 50, telescope support driving motor 54 and the external system of hydraulic pump 57
One control panel, then in specific operation process, only need to can control entire position support system by operation control panel, in order to
The safety for operating and using, the belt gear and driving motor 42, telescopic drive motor 50 and telescope support
Driving motor 54 is arranged with shield.
The present invention is made that improvement to existing position support device, by adding Postural immobilization mechanism, robot brain
Structure, lift adjustment, all around regulating mechanism and reproductive organs radiation protection mechanism, structure of the invention is succinct, easy to operate,
Significant effect, it is practical, make it that can efficiently carry out Postural immobilization to patient, again can be to the height of position support device
It adjusts and consumes a large amount of physical strength during patient carrying to reduce, moreover it is possible to position of the patient in diagnosis and treatment is aligned,
The labor intensity of medical staff and family members are alleviated, while immature teenager's reproductive system can be protected.
Claims (9)
1. dept. of radiology's position support device, including pedestal (1), which is characterized in that described pedestal (1) upper end is fixedly connected with
Telescope support (2), the telescope support (2) upper end, which horizontally slips, to be connected with support stand (3), the support stand (3)
Interior left side front-back is rotatably connected to before arm lead screw (5) after lead screw (4) and arm respectively, and lead screw (4) is sliding before the arm
Dynamic to be connected with arm preceding thread sleeve (6), described arm preceding thread sleeve (6) upper end is fixedly connected with arm fixing (7),
Lead screw (5) slidably connects arm rear thread sleeve (9) after the arm, and described arm rear thread sleeve (9) upper end is solid
Surely arm fixing (7) are connected with；
Middle part is rotatablely connected waist lead screw (10) in the support stand (3), and the waist lead screw (10) slidably connects
Waist screw shell (11), described waist screw shell (11) upper end are fixedly connected with lap anchor (12)；
Right side front-back is rotatably connected to before leg lead screw after lead screw (13) and leg respectively in the support stand (3)
(14), lead screw (13) coaxially slide is connected with leg preceding thread sleeve (15), the leg preceding thread set before the leg
Cylinder (15) upper end is fixedly connected with leg fixer (16), and lead screw (14) coaxially slide is connected with spiral shell behind leg behind the leg
Line sleeve (18), described leg rear thread sleeve (18) upper end are fixedly connected with leg fixer (16)；
Described support stand (3) upper end is fixedly connected with supporting table (19), offered respectively in the supporting table (19) with
The arm fixing that arm fixing (7), lap anchor (12) and leg fixer (16) sliding matches is sliding
Rail (20), lap anchor sliding rail (21) and leg fixer sliding rail (22), it is fixed respectively in the supporting table (19) to connect
It is connected to and the arm fixing (7), lap anchor (12) and leg fixer (16) corresponding arm backup plate
(23), waist backup plate (24) and leg backup plate (25), the supporting table (19) left end medium position are fixedly connected with headrest
(26), silk behind lead screw (13) and leg before lead screw (5), waist lead screw (10) leg after lead screw (4), arm before the arm
The external driving source of thick stick (14) difference.
2. dept. of radiology according to claim 1 position support device, which is characterized in that the arm preceding thread sleeve
(6) side wall surface upper end offers rectangle sliding rail (27), slidably connects sliding block (29) in the rectangle sliding rail (27), described
Sliding block (29) and the rectangle sliding rail (27) connects by spring (28), the arm preceding thread sleeve (6) with it is described
Arm fixing (7) slidable connection, the arm fixing (7) lower end is offered to be matched with the rectangle sliding rail (27)
Rectangular channel (30), the sliding block (29) is slidably matched with the rectangle sliding rail (27), rectangular channel (30), the sliding block
(29) rear contact slidably connects slide push rod (31), is arranged with and the arm preceding thread outside the slide push rod (31)
The sliding rail (32) that sleeve (6) is fixedly connected, the slide push rod (31) rear end contact connectio are rotatably connected on described
Arm preceding thread sleeve (6) on the left of draw back plate (33)；
The arm rear thread sleeve (9) and arm fixing (7), waist screw shell (11) and lap anchor (12),
Leg preceding thread sleeve (15) is with leg fixer (16) with leg fixer (16) and leg rear thread sleeve (18)
It is slidably connected, slip connection mode and arm preceding thread sleeve (6) are identical as the connection type of arm fixing (7).
3. dept. of radiology according to claim 2 position support device, which is characterized in that lead screw (4) before the arm
It is fixedly and coaxially connected lead screw belt pulley (34) before the arm being rotatably connected on front side of the support stand (3), the hand
Lead screw belt pulley (34) is connected with by belt and is rotatably connected on institute with what the waist lead screw (10) was fixedly and coaxially connected before arm
The waist driving belt pulley (35) for the support stand (3) stated, waist driving belt pulley (35) front side are fixedly and coaxially connected
Have waist driven pulley (36), the waist driven pulley (36) is connected with and lead screw before the leg by belt
(13) lead screw belt pulley (37) before the leg being fixedly and coaxially connected；
The leg lead screw has been fixedly and coaxially connected on rear side of the support stand (3) and has been rotatably connected on the support stand
(3) lead screw driving belt pulley (38) after the arm on, lead screw driving belt pulley (38) is connected with by belt after the arm
Lead screw is driven after the arm being rotatably connected on the support stand (3) being fixedly and coaxially connected with lead screw (5) after the arm
Belt pulley (39) has been fixedly and coaxially connected lead screw drive belt behind leg on rear side of lead screw driving belt pulley (38) after the arm
It takes turns (40), lead screw driving belt pulley (40) is connected with coaxial solid with lead screw (14) behind the leg by belt behind the leg
Surely lead screw driven pulley (41) behind the leg being rotatably connected on the support stand (3) connected, the leg lead screw
It is connected with the driving motor (42) being fixedly connected on support stand (3), driving motor (42) external power supply.
4. dept. of radiology according to claim 1 position support device, which is characterized in that in the support stand (3)
Portion's inner wall is fixedly connected with containing box (43), and front and back is rotatably connected to storage shaft (44) in the containing box (43), described
Storage shaft (44) be fixedly and coaxially connected clockwork spring (45), the clockwork spring (45) outer end is fixedly connected with radiation shield
(46), the supporting table (19) offers the radiation shield channel (47) with the containing box (43) cooperation.
5. dept. of radiology according to claim 2 position support device, which is characterized in that in the telescope support (2)
Portion is rotatably connected to flexible leading screw (48), and the flexible leading screw (48) fit on has and the support stand (3) fixed company
The flexible screw shell (49) connect, the flexible leading screw (48), which is fixedly connected with, to be fixedly connected with the telescope support (2)
Telescopic drive motor (50), the telescopic drive motor (50) external power supply.
6. dept. of radiology according to claim 5 position support device, which is characterized in that the telescope support (2)
Lower end, which slides back and forth, to be connected with slide rest (51), and the slide rest (51) lower end is fixedly connected with the pedestal (1),
Telescope support driving lead screw (52) is rotatably connected on the right side of the slide rest (51), the telescope support drives lead screw
(52) coaxial sleeve is equipped with telescope support (2) the driving screw shell that upper end is fixedly connected with the telescope support (2).
7. dept. of radiology according to claim 6 position support device, which is characterized in that under the slide rest (51)
It holds there are four being fixedly connected hydraulic telescopic rod (55), coaxially slide is connected with fixation to hydraulic telescopic rod (55) described in four respectively
Hydraulic-pressure sleeve (56) in the pedestal (1) lower end, the hydraulic-pressure sleeve (56) and is fixedly connected on the pedestal (1) lower end
Hydraulic pump (57) be connected, described hydraulic pump (57) external power supply.
8. dept. of radiology according to claim 2 position support device, which is characterized in that the arm fixing (7),
Lap anchor (12), leg fixer (16), arm backup plate (23), waist backup plate (24) and leg backup plate (25) are rubber
Glue material matter and use sponge wrapping.
9. dept. of radiology according to claim 1 position support device, which is characterized in that the arm fixing (7),
Lap anchor (12), leg fixer (16), arm backup plate (23), waist backup plate (24) and leg backup plate (25) and human body
Being bonded side is arcuate structure.
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| CN201910681566.8A CN110339493B (en) | 2019-07-26 | 2019-07-26 | Body position supporting device for radiology department |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910681566.8A CN110339493B (en) | 2019-07-26 | 2019-07-26 | Body position supporting device for radiology department |
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| CN110339493B CN110339493B (en) | 2021-01-12 |
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| CN201910681566.8A Active CN110339493B (en) | 2019-07-26 | 2019-07-26 | Body position supporting device for radiology department |
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| CN110721418A (en) * | 2019-10-21 | 2020-01-24 | 郑州大学第一附属医院 | Auxiliary assembly is used in esophagus cancer treatment |
| CN111759573A (en) * | 2020-07-29 | 2020-10-13 | 日照市精神卫生中心(日照市荣军康复医院) | Prevent clinical restraint device of psychiatric department of patient self-disabled |
| CN112890849A (en) * | 2021-01-22 | 2021-06-04 | 赵海勇 | Nuclear CT (computed tomography) inspection tester for radiology department |
| CN113018082A (en) * | 2021-02-05 | 2021-06-25 | 黄余亮 | Orthopedic surgery treatment chair |
| CN113069632A (en) * | 2021-05-08 | 2021-07-06 | 河南科技大学第一附属医院 | Arm auxiliary device for maintaining stable injection for transfusion |
| CN113069618A (en) * | 2021-02-26 | 2021-07-06 | 青岛大学附属医院 | Wound cleaning and nursing device for child surgical operation |
| CN113940766A (en) * | 2021-08-31 | 2022-01-18 | 南京医融达智能医学增材制造研究院有限公司 | Pancreatic cancer operation guide plate with positioning device and using method thereof |
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| CN113069632B (en) * | 2021-05-08 | 2022-11-25 | 河南科技大学第一附属医院 | Arm auxiliary device for maintaining stable injection for transfusion |
| CN113940766A (en) * | 2021-08-31 | 2022-01-18 | 南京医融达智能医学增材制造研究院有限公司 | Pancreatic cancer operation guide plate with positioning device and using method thereof |
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