CN110141430B - Transfer device is used in emergency department's nursing - Google Patents
Transfer device is used in emergency department's nursing Download PDFInfo
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- CN110141430B CN110141430B CN201910547110.2A CN201910547110A CN110141430B CN 110141430 B CN110141430 B CN 110141430B CN 201910547110 A CN201910547110 A CN 201910547110A CN 110141430 B CN110141430 B CN 110141430B
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- fixedly connected
- main body
- hinged
- lifting
- connecting shaft
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G1/00—Stretchers
- A61G1/02—Stretchers with wheels
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G1/00—Stretchers
- A61G1/04—Parts, details or accessories, e.g. head-, foot-, or like rests specially adapted for stretchers
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G1/00—Stretchers
- A61G1/04—Parts, details or accessories, e.g. head-, foot-, or like rests specially adapted for stretchers
- A61G1/052—Struts, spars or legs
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G2203/00—General characteristics of devices
- A61G2203/70—General characteristics of devices with special adaptations, e.g. for safety or comfort
- A61G2203/72—General characteristics of devices with special adaptations, e.g. for safety or comfort for collision prevention
- A61G2203/723—Impact absorbing means, e.g. bumpers or airbags
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- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
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- Veterinary Medicine (AREA)
- Invalid Beds And Related Equipment (AREA)
Abstract
A transfer device for emergency department nursing comprises a main body, wherein a bed board is installed at the upper end of the main body, a lifting wall is installed at the rear end of the main body, a lifting structure for supporting the bed board to lift is installed inside the main body, a transmission structure for controlling the lifting wall to lift is installed on the right side of the lifting structure, a movable power transmission structure is installed between the lifting structure and the lifting structure, a first rotating disc capable of outputting power is installed at the front end of the main body, a first rotating handle for controlling the power transmission structure to move is installed on the right side of the first rotating disc, a movable supporting beam is installed on the surface of the lifting wall, and clamping structures are installed on the surfaces; the setting of fixation clamp can carry out abundant fixed with patient's treatment pipeline, places the pipeline and drops patient that influences patient and cause secondary damage to patient and aggravate patient's patient to the first rolling disc control of lift accessible of bed board and lift wall, the person of facilitating the use controls lift wall and bed board and goes up and down, has fully saved the time of treatment preparation.
Description
Technical Field
The invention relates to the field of medical equipment, in particular to a transfer device for emergency department nursing.
Background
If the patient is in the process of treatment and the environment of the patient at that time temporarily cannot solve the current condition of the patient, the patient needs to be transferred immediately, when the patient is transferred, the hospital places the patient on a transfer bed for transfer, in the process of transfer, if the transfer system and equipment are not perfect enough, the state of an illness of the patient can be directly influenced, various treatment pipelines can be carried by the patient in the process of transferring the patient, medical staff can seriously check whether the treatment pipelines carried by the patient are tightly connected before transferring, but the treatment pipelines on the patient are fully exposed outside in the process of transferring the patient, and the state of an illness of the patient can be seriously influenced once the pipeline falls off due to accidents.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides the transfer device for the nursing in the emergency department, which can fully fix the treatment pipeline carried by the patient, has various functions and convenient use and solves the problems mentioned in the technical background.
In order to solve the problems, the invention adopts the technical scheme that:
a transfer device for emergency department nursing comprises a main body, wherein damping legs are respectively installed at four corners of the bottom of the main body, a liftable bed plate is installed at the upper end of the main body, a lifting wall is installed at the rear end of the main body, a lifting structure for supporting the bed plate to lift is installed in the main body, a transmission structure for controlling the lifting wall to lift is installed on the right side of the lifting structure, a movable power transmission structure is installed between the lifting structure and the transmission structure, a first rotating disc capable of controlling the bed plate and the lifting wall to lift is installed at the front end of the main body, a first rotating handle for controlling the power transmission structure to move is installed on the right side of the first rotating disc, a supporting beam capable of moving left and right is installed on the surface of the lifting wall, and clamping structures are respectively installed on the surfaces of the;
the upper ends of the shock absorption legs are hinged with supporting legs, the upper ends of the supporting legs are fixedly connected with the main body, grooves are formed in the surfaces of the shock absorption legs respectively, spring supporting rods are fixedly connected in the grooves, shock absorption springs are sleeved on the surfaces of the spring supporting rods, shock absorption blocks are sleeved on the surfaces of the spring supporting rods on the upper sides of the shock absorption springs, first supporting rods are hinged to the upper ends of the shock absorption blocks, and the upper ends of the first supporting rods are hinged to the outer end surfaces of the supporting legs;
the lifting structure comprises two first supporting arms and two second supporting arms, the two first supporting arms are respectively distributed on the front side and the rear side of the left end in the main body, the two second supporting arms are respectively distributed on the front side and the rear side of the middle position in the main body, the bottoms of the first supporting arms and the second supporting arms are respectively hinged with a first fixed block, the first fixed blocks are respectively and fixedly connected to the inner wall of the main body, the first supporting arms and the second supporting arms are inclined rightwards and hinged with sliding blocks, sliding grooves are formed in the positions, corresponding to the sliding blocks, of the bottom of the bed board, the sliding blocks are in sliding connection with the sliding grooves, and the outer sides of the first supporting arms and the second supporting arms are respectively hinged with second connecting arms;
the surface of the right end of a first fixed block at the left end of the main body is respectively connected with a first threaded rod through a bearing, the first threaded rod respectively penetrates through the first fixed block at the middle position of the main body, the right end of the first threaded rod is respectively and fixedly connected with a first bevel gear, the surface of the right end of the first threaded rod is respectively and fixedly connected with a threaded sleeve through threads, a connecting rod is fixedly connected between the threaded sleeves, the surfaces of the front end and the rear end of the connecting rod are hinged with an arc-shaped first connecting arm, the upper end of the first connecting arm is respectively hinged at the middle position of the second supporting arm, the inner side of the first bevel gear is respectively meshed with a second bevel gear, a first connecting shaft is fixedly connected between the two second bevel gears, and the first connecting shaft is rotatably;
the power transmission structure comprises a second connecting shaft, the left end of the second connecting shaft is fixedly connected with the first threaded rod, the right end of the second connecting shaft is connected to the inner wall of the main body through a bearing, a rotating cylinder capable of moving axially along the second connecting shaft is sleeved on the surface of the middle position of the second connecting shaft, the left end and the right end of the rotating cylinder are fixedly connected with first transmission bevel gears, and the rotating cylinders on the inner sides of the first transmission bevel gears are respectively and fixedly connected with second transmission bevel gears;
the middle position of the rotating cylinder is connected with a moving frame through a bearing, the bottom end of the rear side of the moving frame is connected with the bottom of the main body in a sliding way, racks are respectively and fixedly connected to the front side and the rear side of the surface of the upper end of the movable frame, first sector gears are respectively meshed with the upper ends of the racks, fourth connecting shafts are fixedly connected to the upper ends of the two first sector gears, the fourth connecting shaft penetrates through the front end surface of the main body and a first gear is fixedly connected to the front end of the fourth connecting shaft, a second sector gear is meshed on the right side of the first gear, the central position of the second sector gear is rotationally connected with a rotating shaft, the rotating shaft is fixedly connected to the surface of the front end of the main body, the front end of the rotating shaft is fixedly connected with a first worm wheel, a first worm is meshed with the upper side of the first worm wheel, and a first rotating handle is fixedly connected to the right end of the first worm;
a third connecting shaft is fixedly connected to the center of the first rotating disc, the third connecting shaft penetrates through the surface of the main body, a driving bevel gear is fixedly connected to the rear end of the third connecting shaft, and the left side of the driving bevel gear is meshed with the second transmission bevel gear on the right side of the rotating cylinder;
the transmission structure comprises a first steering bevel gear, the first steering bevel gear is meshed with a first transmission bevel gear at the right end of the rotating cylinder, a fifth connecting shaft is fixedly connected to the middle position of the first steering bevel gear, the fifth connecting shaft is rotatably connected to the bottom end of the inner side of the main body, and the fifth connecting shaft penetrates through the surface of the rear end of the main body and is fixedly connected with a second steering bevel gear;
the lifting wall is connected with the lifting wall in a sliding mode, threaded holes are formed in two sides of the upper end surface of the lifting wall downwards respectively, third threaded rods are connected into the threaded holes through threads respectively, the third threaded rods penetrate through the rear shell respectively, second worm gears are fixedly connected to the bottom ends of the third threaded rods respectively, third worms are meshed to the front sides of the two second worm gears and rotatably connected to the rear end of the main body, the right ends of the third worms are fixedly connected with third transmission bevel gears, and the third transmission bevel gears are meshed with the second steering bevel gears.
Preferably, a rectangular mounting groove is formed in the surface of the lifting wall, a limiting rod is fixedly connected to the left end and the right end inside the mounting groove, a moving block is connected to the surface of the limiting rod in a sliding manner, a lead screw is connected to the rear side of the moving block through threads, the lead screw is rotatably connected with the lifting arm, and the right end of the lead screw extends out of the lifting arm and is fixedly connected with a second rotating disc;
the center of the surface of the front end of the moving block is fixedly connected with a connecting column, and the front end of the connecting column is fixedly connected with a supporting block; the surface of spliced pole is rotated and is connected with the turning block, but the upper end of turning block articulates there is a supporting beam of luffing motion, but supporting beam's both ends fixedly connected with mounting panel, press from both sides tight structure and install respectively the both ends surface of mounting panel.
Preferably, the clamping structure comprises a connecting plate, the center positions of the connecting plate are respectively and rotatably connected with rotating shafts, the rotating shafts are respectively and fixedly connected to the surface of the mounting plate, the outer ends of the rotating shafts are respectively and fixedly connected with third sector worm gears, the rear sides of the third sector worm gears are respectively meshed with second worms, the upper ends of the second worms are respectively and fixedly connected with third steering bevel gears, the upper ends of the third steering bevel gears are respectively meshed with fourth steering bevel gears, the center positions of the two fourth steering bevel gears are fixedly connected with sixth connecting shafts, and the sixth connecting shafts are rotatably connected with the supporting beams;
the utility model discloses a hinge joint, including connecting plate, first articulated hinge plate, third articulated hinge plate, first articulated hinge plate, second articulated hinge plate, fourth articulated hinge plate, third articulated hinge plate and first articulated hinge plate are articulated respectively in proper order to the upper end inboard of connecting plate, the right-hand member outside of first articulated hinge plate articulates respectively in proper order has second articulated hinge arm and fourth articulated hinge plate, the right-hand member inboard of second articulated hinge plate articulates respectively in proper order has third articulated hinge plate and first articulated hinge plate, first articulated hinge plate right-hand member articulates respectively has fifth articulated hinge plate, the right-hand member of second articulated hinge plate is sixth articulated plate respectively, the lower extreme of third articulated hinge plate, fourth articulated plate, fifth articulated plate and the intermediate position of sixth articulated plate is the rotation connection respectively has the axis of rotation.
Preferably, the left side and the right side of the front end of the bed board are respectively and fixedly connected with a mounting box, the mounting box is hollow, and an opening is formed in the upper end of the mounting box; coil springs are respectively installed at two ends inside the installation box, the outer ends of the coil springs are respectively and fixedly connected to the inner wall of the installation box, shaft levers are respectively and fixedly connected to the center positions of the coil springs, two ends of each shaft lever are respectively and rotatably connected to the inner wall of the installation box, restraining belts are respectively wound on the surfaces of the shaft levers, the restraining belts respectively penetrate through the openings, and hooks are respectively and fixedly connected to the upper ends of the restraining belts;
the bed board is characterized in that four corners of the bottom of the bed board are respectively and fixedly connected with limiting columns, limiting column mounting cylinders are sleeved on the surfaces of the limiting columns, and the limiting column mounting cylinders are fixedly connected to the surface of the main body.
The invention has novel structure, ingenious conception and simple and convenient operation, and compared with the prior art, the invention has the following advantages:
1. the fixing clamp can fully fix the treatment pipeline of the patient, prevent the pipeline from falling off to influence the patient of the patient and cause secondary damage to the patient to aggravate the patient of the patient, and can realize the opening and closing of the fixing clamp by rotating the knob, thereby facilitating the user to fix the treatment pipeline on the patient;
2. the movable power transmission structure is connected with the lifting structure at the bottom of the bed plate and the transmission structure for controlling the lifting of the lifting wall through the movable power transmission structure, so that the lifting of the bed plate and the lifting wall can be controlled by the first rotating disc, a user can conveniently control the lifting of the lifting wall and the bed plate, and the treatment preparation time is fully saved;
3. the patient can pull out the hook to be hung on the hanging buckle for fixing in the transferring process, the patient is prevented from falling off in the transferring process by being bound through the constraint belt, and the constraint belt can be retracted into the mounting box through the contraction of the coil spring when being retracted, so that the operation is simple and the use is convenient;
4. damping spring is transmitted to the first bracing piece of power accessible that the main part received, eliminates pressure through damping spring elastic effect, strengthens the stability of bed board, guarantees patient's comfort level, prevents that the road surface is uneven when transporting to lead to excessively jolting and lead to patient's state of an illness to aggravate.
Drawings
Fig. 1 is a first state structural diagram of a transfer device for emergency department nursing according to the present invention.
Fig. 2 is a schematic structural diagram of a second state of the transfer device for emergency department nursing according to the present invention.
Fig. 3 is a schematic diagram of the internal structure of the main body of the transfer device for emergency department nursing of the present invention.
Fig. 4 is a schematic view of a lifting structure of the transfer device for emergency department nursing of the present invention.
Fig. 5 is a schematic view of a power transmission structure of the transfer device for emergency department nursing of the present invention.
Fig. 6 is a schematic view of the meshing structure of the first transmission bevel gear, the second transmission bevel gear and the first steering bevel gear of the transfer device for emergency department nursing.
Fig. 7 is a schematic view of a lifting structure of a lifting wall of the transfer device for emergency department nursing of the present invention.
Fig. 8 is a schematic structural view of the front end of the lifting wall of the transfer device for emergency department nursing of the present invention.
Fig. 9 is a schematic diagram of the rear end structure of the elevating wall of the transfer device for emergency department nursing of the present invention.
Fig. 10 is a schematic structural view of a moving block of the transfer device for emergency department nursing according to the present invention.
Fig. 11 is a schematic view of the internal structure of the mounting box of the transfer device for emergency department nursing of the present invention.
Fig. 12 is a schematic structural view of a support beam of the transfer device for emergency department nursing according to the present invention.
Fig. 13 is a schematic view of the engagement structure of the third sector worm wheel and the second worm of the transfer device for emergency department nursing of the present invention.
Fig. 14 is a schematic structural view of a decompression leg of the transfer device for emergency department nursing according to the present invention.
Fig. 15 is a schematic view of the internal structure of the main body of the transfer device for emergency department nursing of the present invention when the bed plate is lifted.
Fig. 16 is a schematic view of a clamping structure of the transfer device for emergency department nursing according to the present invention.
Reference numbers in the figures: 1-main body, 2-support leg, 3-shock absorption leg, 4-first support rod, 5-shock absorption spring, 6-bed plate, 7-mounting box, 8-hook, 9-constraint belt, 10-coil spring, 11-first fixed block, 12-first support arm, 13-sliding block, 14-second support arm, 15-first connecting arm, 16-connecting rod, 17-thread sleeve, 18-first bevel gear, 19-second bevel gear, 20-first connecting shaft, 21-first threaded rod, 22-second connecting shaft, 23-rotating cylinder, 24-first driving bevel gear, 25-second driving bevel gear, 26-third connecting shaft, 27-first rotating disc, 28-moving frame, 29-rack, 29-first supporting rod, 6-bed plate, 7-mounting box, 8-hook, 9-constraint belt, 10-coil spring, 11-first fixed block, 12-first supporting arm, 13-sliding block, 14, 30-fourth connecting shaft, 31-first gear, 32-first sector gear, 33-first worm gear, 34-second sector gear, 35-first worm, 36-first rotating handle, 37-first steering bevel gear, 38-second steering bevel gear, 39-third transmission bevel gear, 40-third worm, 41-second worm gear, 42-third threaded rod, 43-rear shell, 44-lifting wall, 45-mounting groove, 46-limiting rod, 47-moving block, 48-connecting column, 49-supporting block, 50-rotating block, 51-supporting beam, 52-mounting plate, 53-connecting plate, 54-first hinge plate, 55-second hinge plate, 56-third hinge plate, 57-first hinge arm, 58-a second hinge arm, 59-a fourth hinge plate, 60-a fifth hinge plate, 61-a sixth hinge plate, 62-a fixing clamp, 64-a third fan-shaped worm wheel, 65-a second worm, 66-a third steering bevel gear, 67-a fourth steering bevel gear, 68-a sixth connecting shaft, 69-a second rotating disc, 70-a screw rod, 72-a driving bevel gear, 73-a fifth connecting shaft and 74-a second connecting arm.
Detailed Description
The following are specific embodiments of the present invention, and the technical solutions of the present invention will be further described with reference to the drawings, but the present invention is not limited to these embodiments.
As shown in fig. 1 to 16, the invention provides a transfer device for emergency department nursing, comprising a main body 1, wherein four corners of the bottom of the main body 1 are respectively provided with damping legs 3, the upper end of the main body 1 is provided with a liftable bed plate 6, the rear end of the main body 1 is provided with a liftable wall 44, the main body 1 is internally provided with a lifting structure for supporting the bed plate 6 to ascend and descend, the right side of the lifting structure is provided with a transmission structure for controlling the liftable wall 44 to ascend and descend, a movable power transmission structure is arranged between the lifting structure and the transmission structure, the front end of the main body 1 is provided with a first rotating disc 27 for controlling the bed plate and the liftable wall to ascend and descend, the right side of the first rotating disc 27 is provided with a first rotating handle 36 for controlling the power transmission structure to move, the surface of the liftable wall 44 is provided with a, clamping structures are respectively arranged on the surfaces of the left end and the right end of the supporting beam 51.
The shock absorption legs 3 play a shock absorption role, the comfort level of a patient is increased, the lifting wall 44 is used for installing the supporting beam 51 and clamping a structure, the clamping structure is used for fixing a treatment pipeline of the patient, the power transmission structure is used for connecting the lifting structure and the transmission structure with the first rotating disc 27 providing a power source, and the first rotating handle 36 is rotated to control the power transmission structure to move between the lifting structure and the transmission structure and respectively enable the lifting structure and the transmission structure to be connected with the first rotating disc 27 providing the power source.
The upper end of shock attenuation leg 3 articulates there is landing leg 2, the upper end fixed connection of landing leg 2 main part 1, the surface of shock attenuation leg 3 is seted up flutedly respectively, fixedly connected with spring support pole in the recess, spring support pole surface cover has damping spring 5, the 5 upsides of damping spring support pole surface cover has the snubber block, the upper end of snubber block articulates there is first bracing piece 4, the upper end of first bracing piece 4 articulates 2 outer end surfaces of landing leg.
As shown in fig. 14, the spring support rod is used for preventing the damping spring 5 from being deformed due to extrusion, when the main body 1 is pressed, the first support rod 4 is forced to push the damping block to move on the surface of the spring support rod along the axial direction of the spring support rod and abut against the damping spring 5 to damp through the damping spring 5, and the bottoms of the damping legs 3 are respectively and fixedly connected with a foot brake universal wheel for assisting the movement of the invention.
The lifting structure comprises a first supporting arm 12 and a second supporting arm 14, the number of the first supporting arms 12 is two, the two first supporting arms 12 are respectively distributed at the front side and the rear side of the left end in the main body 1, the number of the second supporting arms 14 is two, the two second supporting arms 14 are respectively distributed at the front side and the rear side of the middle position in the main body 1, the bottoms of the first supporting arm 12 and the second supporting arm 14 are respectively hinged with a first fixing block 11, the first fixing blocks 11 are respectively fixedly connected with the inner wall of the main body 1, the first supporting arm 12 and the second supporting arm 14 are inclined rightwards and hinged with a sliding block 13, a sliding groove is arranged at the position of the sliding block 13 corresponding to the bottom of the bed plate 6, the sliding block 13 is connected with the sliding groove in a sliding way, the outer sides of the first supporting arm 12 and the second supporting arm 14 are respectively hinged with a second connecting arm 74;
the right end surface of the first fixed block 11 at the left end of the main body 1 is connected with a first threaded rod 21 through a bearing respectively, the first threaded rods 21 respectively penetrate through the first fixed blocks 11 at the middle positions of the main body 1 and the right ends of the first threaded rods 21 are respectively fixedly connected with first bevel gears 18, the right end surface of the first threaded rod 21 is respectively connected with threaded sleeves 17 through threads, connecting rods 16 are fixedly connected between the threaded sleeves 17, the front and back end surfaces of the connecting rod 16 are hinged with arc-shaped first connecting arms 15, the upper ends of the first connecting arms 15 are respectively hinged at the middle position of the second supporting arm 14, second bevel gears 19 are respectively engaged with the inner sides of the first bevel gears 18, a first connecting shaft 20 is fixedly connected between the two second bevel gears 19, and the first connecting shaft 20 is rotatably connected to the bottom end of the inner side of the main body 1.
As shown in fig. 3 and 4, the first support arm 12 and the second support arm 14 are used for supporting the bed board 6, the number of the first support arms 12 is two, and the two first support arms 12 are respectively distributed at the front end and the rear end of the left side inside the main body 1, the number of the second support arms 14 is two, and the two second support arms are respectively distributed at the front end and the rear end of the middle position of the main body 1, the first support arm 12, the second support arm 14 and the second connecting arm 74 form a deformable structure, a reinforcing rod is fixedly connected between the two first support arms 12 for reinforcing the stability between the two first support arms 12, the first connecting arm 15 is used for driving the first support arm 12 and the second support arm 14 to deform, a through hole is arranged at the right end of the first fixing block 11 at the middle position of the main body 1, a bearing is fixedly arranged in the through hole, the part without threads on the surface of the first threaded rod 21, the shaft lever base is connected with the first connecting shaft 20 through a bearing, the bottom of the shaft lever base is fixedly connected inside the main body 1, used for supporting the first connecting shaft 20 and ensuring the rotatability of the first connecting shaft 20, when the power transmission structure is meshed with the second bevel gear 19 to drive the first bevel gear 18 to rotate, the power transmission structure can simultaneously drive the first threaded rod 21 at the rear end of the main body 1 to rotate through the meshing with the second bevel gear 19, the thread directions of the two first threaded rods 21 are opposite, when two first threaded rods 21 rotate simultaneously, the threaded sleeve 17 can move axially along the first threaded rods 21 under the effect of threaded connection and drive the first connecting arm 15 to move and drive the second supporting arm 14 and the first supporting arm 12 to deform through the first connecting arm 15 and the first connecting arm 15, and when the second supporting arm 14 and the first supporting arm 12 deform, the upper ends of the first supporting arm 12 and the second supporting arm 14 move at the bottom of the bed plate 6 through the sliding block 13 and drive the bed plate 6 to lift.
The power transmission structure comprises a second connecting shaft 22, the left end of the second connecting shaft 22 is fixedly connected with the first threaded rod 21, the right end of the second connecting shaft 22 is connected to the inner wall of the main body 1 through a bearing, a rotating cylinder 23 capable of moving along the axial direction of the second connecting shaft 22 is sleeved on the surface of the middle position of the second connecting shaft 22, the left end and the right end of the rotating cylinder 23 are fixedly connected with a first transmission bevel gear 24, and the rotating cylinders 23 on the inner side of the first transmission bevel gear 24 are respectively and fixedly connected with a second transmission bevel gear 25;
the middle position of the rotating cylinder 23 is connected with a moving frame 28 through a bearing, the bottom end of the rear side of the moving frame 28 is connected to the bottom of the main body 1 in a sliding manner, the front side and the rear side of the upper end surface of the moving frame 28 are fixedly connected with racks 29 respectively, the upper end of each rack 29 is meshed with a first sector gear 32 respectively, the upper ends of the first sector gears 32 are fixedly connected with a fourth connecting shaft 30, the fourth connecting shaft 30 penetrates through the front end surface of the main body 1, the front end of the fourth connecting shaft 30 is fixedly connected with a first gear 31, the right side of the first gear 31 is meshed with a second sector gear 34, the center position of the second sector gear 34 is rotatably connected with a rotating shaft, the rotating shaft is fixedly connected to the front end surface of the main body 1, the front end of the rotating shaft is fixedly connected with a first worm gear 33, and the upper side of the first worm, a first rotating handle 36 is fixedly connected to the right end of the first worm 35;
a third connecting shaft 26 is fixedly connected to the center of the first rotating disk 27, a driving bevel gear 72 is fixedly connected to the rear end of the third connecting shaft 26, which penetrates the surface of the main body 1, and the left side of the driving bevel gear 72 is engaged with the second transmission bevel gear 25 on the right side of the rotating cylinder 23.
As shown in fig. 5, the bottom of the movable frame 28 is fixedly connected with a slide block, the bottom of the main body 1 corresponding to the slide block is provided with a slide groove, the slide block is connected with the slide groove in a sliding manner, so as to enhance the sliding effect of the movable frame 28, and the state of the utility model is the state that the lifting wall 44 is lifted; as shown in fig. 15, when the bedplate 6 needs to be lifted, the first rotating handle 36 can be rotated to drive the first worm 35 to rotate, the first worm 35 is engaged with the first worm wheel 33 and engaged with the first gear 31 and the second sector gear 34 to drive the first sector gear 32 to rotate, the first sector gear 32 is engaged with the rack 29 to move the moving frame 28, the moving frame 28 can be moved to drive the rotating cylinder 23 to move when the moving frame 28 moves, the first transmission bevel gear 24 at the left end of the rotating cylinder 23 is engaged with the second bevel gear 19, the first transmission bevel gear 24 at the right end of the rotating cylinder 23 is engaged with the driving bevel gear 72, the force of the first rotating disc 27 is transmitted to the second bevel gear 19 to drive the second bevel gear 19 to rotate, the first threaded rod 21 is also rotated when the second bevel gear 19 is rotated, the threaded sleeve 17 is moved by the rotation of the first threaded rod 21 to lift the bedplate 6, and the maximum distance that can drive the removal of a rotation section of thick bamboo 23 when first sector gear 32 and second sector gear 34 rotate about is equal with the distance that first transmission gear apart from second bevel gear 19 and the first transmission gear of a rotation section of thick bamboo 23 right-hand member and driving gear, first transmission gear can fully mesh with second bevel gear 19 when rotating first rotation handle 36, first transmission gear also can fully mesh with the driving gear, fourth connecting axle 30 surface is connected with the axostylus axostyle base through the bearing, the right-hand member fixed connection of axostylus axostyle base is at main part 1 inner wall, the axostylus axostyle base is used for supporting fourth connecting axle 30.
The transmission structure comprises a first steering bevel gear 37, the first steering bevel gear 37 is meshed with a first transmission bevel gear 24 at the right end of the rotating cylinder 23, a fifth connecting shaft 73 is fixedly connected to the middle position of the first steering bevel gear 37, the fifth connecting shaft 73 is rotatably connected to the bottom end of the inner side of the main body 1, and the fifth connecting shaft 73 penetrates through the surface of the rear end of the main body 1 and is fixedly connected with a second steering bevel gear 38;
the rear end surface of the main body 1 is fixedly connected with a rear shell 43, the rear shell 43 is slidably connected with the lifting wall 44, two sides of the upper end surface of the lifting wall 44 are respectively provided with a threaded hole downward, the threaded holes are respectively connected with a third threaded rod 42 through threads, the third threaded rods 42 respectively penetrate through the rear shell 43, the bottom ends of the third threaded rods 42 are respectively and fixedly connected with a second worm wheel 41, the front sides of the two second worm wheels 41 are meshed with third worms 40, the third worms 40 are rotatably connected with the rear end of the main body 1, the right end of the third worm 40 is fixedly connected with a third bevel transmission gear 39, and the third bevel transmission gear 39 is meshed with the second steering bevel gear 38.
As shown in fig. 5, 6 and 7, when the elevating wall 44 is elevated, the first rotary plate 27 rotates to rotate the rotary cylinder 23 by engaging the drive bevel gear 72 with the second bevel drive gear 25, when the rotary cylinder 23 rotates, the second bevel drive gear 38 rotates by engaging the second bevel drive gear 25 with the first bevel steering gear 37, and the force for rotating the first rotary plate 27 by engaging the first bevel steering gear 37 with the second bevel steering gear 38 is transmitted to the third worm 40 to rotate the third worm 40, both ends of the third worm 40 are provided with threads, the middle position is a cylindrical structure, a part of the cylindrical structure of the surface of the third worm 40 is sleeved with a shaft base, the third worm 40 can rotate in the shaft base, when the third worm 40 rotates, the third threaded rod 42 rotates by engaging the second worm gear 41, when the third threaded rod 42 rotates, the elevating wall 44 is elevated by threaded connection with the elevating wall 44, the two ends of the lifting wall 44 are provided with protrusions, the two ends inside the rear shell 43 are provided with grooves corresponding to the protrusions at the two ends of the lifting wall 44, and the protrusions at the two ends of the lifting wall 44 are installed in the grooves at the two ends of the rear shell 43 and used for limiting the lifting wall 44, so that the lifting wall 44 vertically slides along with the grooves of the rear shell 43, and the lifting effect is achieved.
A rectangular mounting groove 45 is formed in the surface of the lifting wall 44, a limiting rod 46 is fixedly connected to the left end and the right end inside the mounting groove 45, a moving block 47 is connected to the surface of the limiting rod 46 in a sliding manner, a lead screw 70 is connected to the rear side of the moving block 47 through threads, the lead screw 70 is rotatably connected with the lifting arm 44, and the right end of the lead screw 70 extends out of the lifting arm 44 and is fixedly connected with a second rotating disc 69;
a connecting column 48 is fixedly connected to the center of the front end surface of the moving block 47, and a supporting block 49 is fixedly connected to the front end of the connecting column 48; the surface of spliced pole 48 is rotated and is connected with turning block 50, but the upper end of turning block 50 articulates there is a supporting beam 51 of luffing motion, supporting beam 51's both ends fixedly connected with mounting panel 52, press from both sides tight structure and install respectively the both ends surface of mounting panel 52.
As shown in fig. 8 and 9, the upper and lower ends of the mounting groove 45 are respectively provided with a U-shaped sliding slot, the upper and lower ends of the moving block 47 are respectively provided with a U-shaped protrusion slidably connected with the sliding slots at the upper and lower ends of the mounting groove 45 for limiting the moving block 47, the limiting rod 46 also has a limiting function on the moving block 47, the left side of the surface of the lead screw 70 is sleeved with a shaft rod base for supporting the lead screw 70, the main body 1 at the left end of the mounting groove 45 is provided with a protrusion, the right end of the lead screw 70 is connected to the surface of the protrusion through a bearing, when the second rotating disc 69 is rotated, the lead screw 70 rotates to axially move the moving block 47 along the limiting rod 46 through the effect of threaded connection with the moving block 47, the upper side of the right end of the lifting wall 44 is fixedly connected with an infusion rod, the upper end of the infusion rod is fixedly, the supporting beam 51 can be turned and supported on the supporting block 49, a groove which is equal to the width of the supporting beam 51 is formed in the upper end of the supporting block 49 and used for placing the supporting beam 51, the baffle is fixedly connected to the left end of the mounting plate 52, the supporting frame is fixedly connected to the left end of the lifting wall 44, the supporting beam 51 can be rotatably and transversely placed on the surface of the lifting wall 44 through the rotating block 50 and hung on the supporting frame to support, and a groove is formed in the front end surface of the lifting wall 44 and used for providing a space for the supporting beam 51 and the mounting box 7 of the clamping structure to.
The clamping structure comprises a connecting plate 53, rotating shafts are respectively and rotatably connected to the center positions of the connecting plate 53, the rotating shafts are respectively and fixedly connected to the surface of the mounting plate 52, the outer ends of the rotating shafts are respectively and fixedly connected with third sector worm gears 64, the rear sides of the third sector worm gears 64 are respectively engaged with second worms 65, the upper ends of the second worms 65 are respectively and fixedly connected with third steering bevel gears 66, the upper ends of the third steering bevel gears 66 are respectively engaged with fourth steering bevel gears 67, the center positions of the two fourth steering bevel gears 67 are respectively and fixedly connected with sixth connecting shafts 68, and the sixth connecting shafts 68 are rotatably connected with the supporting beams 51;
a first hinged plate 54 is hinged on the inner side of the upper end of the connecting plate 53, a second hinged plate 55 is hinged on the outer side of the lower end of the connecting plate 53, the outer sides of the right ends of the first hinge plates 54 are respectively hinged with a second hinge arm 58 and a fourth hinge plate 59, the right inner sides of the second hinge plates 55 are respectively hinged with a third hinge plate 56 and a first hinge arm 57, the right ends of the first hinge arms 57 are respectively hinged with a fifth hinge plate 60, the right ends of the second hinge arms 58 are respectively hinged with a sixth hinge plate 61, the lower ends of the third hinge plate 56, the fourth hinge plate 59, the fifth hinge plate 60 and the sixth hinge plate 61 are fixedly connected with a fixing clip 62 respectively, the third hinge plate 56, the fourth hinge plate 59, the fifth hinge plate 60 and the sixth hinge plate 61 are respectively and rotatably connected with a rotating shaft at intermediate positions, and the rotating shafts are respectively and fixedly connected with the surface of the mounting plate 52.
As shown in fig. 12 and 16, a shaft rod base is sleeved on the upper side of the second worm 65, the second worm 65 can rotate in the shaft rod base, a protrusion is arranged at the position of the mounting plate 52 at the bottom end of the second worm 65, the bottom of the second worm 65 is respectively mounted on the protrusion surface of the mounting plate 52 through a bearing, a knob is fixedly connected to the right end of the sixth connecting shaft 68 for assisting a user to rotate the sixth connecting shaft 68 to enable the fourth steering bevel gear 67 to drive the third steering bevel gear 66 to rotate and drive the second worm 65 to rotate, when the second worm 65 rotates, the connecting plate 53 is driven to rotate through the engagement action with the third sector worm wheel 64, through holes of semicircular columns are respectively formed on the inner sides of the fixing clamps 62 for placing a therapeutic tube on the patient, the initial state of the fixing clamps 62 is a clamping state, the third hinge plate 56 and the fourth hinge plate 59, the fifth hinge plate 60 and the sixth hinge plate 61 respectively form a, when the link plate 53 rotates, the fixing clip 62 is separated by the interlocking action of the first hinge plate 54 and the second hinge arm 58, the second hinge plate 55 and the first hinge arm 57.
The left side and the right side of the front end of the bed board 6 are respectively and fixedly connected with a mounting box 7, the mounting box 7 is hollow, and the upper end of the mounting box is provided with an opening; coil springs 10 are respectively installed at two ends inside the installation box 7, the outer ends of the coil springs 10 are respectively fixedly connected to the inner wall of the installation box 7, shaft levers are respectively and fixedly connected to the center positions of the coil springs 10, two ends of each shaft lever are respectively and rotatably connected to the inner wall of the installation box 7, restraining belts 9 are respectively wound on the surfaces of the shaft levers, the restraining belts 9 respectively penetrate through the openings, and hooks 8 are respectively and fixedly connected to the upper ends of the restraining belts 9;
the bottom four corners of bed board 6 are fixedly connected with spacing post respectively, spacing post surface cover has spacing post installation section of thick bamboo, spacing post installation section of thick bamboo fixed connection is in main part 1 surface.
As shown in fig. 1 and 11, the rear side of the bed plate 6 is fixedly connected with hanging buckles at positions corresponding to the mounting box 7 respectively, when a patient needs to be restrained by using the binding belt 9, the hook 8 can be pulled out and hung on the hanging buckles for fixing, when the hook 8 is taken down from the hanging buckles, the binding belt 9 can be retracted back to the mounting box 7 again under the action of the coil spring 10, the binding belt 9 is made of pure cotton materials and used for protecting the patient, the upper side of the right end of the main body 1 is fixedly connected with a handle used for assisting the user to push the bed plate 6, and the limiting column is used for limiting the moving direction of the bed plate 6 and enabling the bed plate 6 to only vertically move.
When the medical transfusion system is used, a patient is placed on the bed plate 6, the hook 8 is pulled out and hung on the hanging buckle, the patient is restrained by the restraining belt 9 to be prevented from falling off, then the first rotating disc 27 is rotated to lift the lifting wall 44, the supporting beam 51 is rotated to be in a vertical state and then turned forwards to be placed on the supporting block 49 for supporting, then the second rotating disc 69 is rotated to adjust the position of the supporting beam 51, the fixing clamp 62 can be opened by rotating the knob after the position of the supporting beam is adjusted, a therapeutic pipeline on the patient is placed in the fixing clamp 62 and is clamped and fixed by the fixing clamp 62 to prevent the pipeline from falling off, if the medical transfusion system is required to lift the medical transfusion system, the first rotating handle 36 can be rotated to connect the power rotating structure with the lifting structure, then the first rotating disc 27 is rotated to lift the bed plate 6, and the doctor can conveniently treat and transfuse the patient and smoothly.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or ambit of the invention as defined in the appended claims.
Claims (5)
1. The utility model provides a transfer device is used in emergency department's nursing, includes main part (1), its characterized in that: four corners of the bottom of the main body (1) are respectively provided with a damping leg (3), the upper end of the main body (1) is provided with a liftable bed board (6), the rear end of the main body (1) is provided with a lifting wall (44), a lifting structure for supporting the bed board (6) to lift is arranged in the main body (1), a transmission structure for controlling the lifting wall (44) to lift is arranged on the right side of the lifting structure, a movable power transmission structure is arranged between the lifting structure and the transmission structure, a first rotating disc (27) which can control the bed board and the lifting wall to lift is arranged at the front end of the main body (1), a first rotating handle (36) for controlling the power transmission structure to move is arranged on the right side of the first rotating disc (27), a supporting beam (51) capable of moving left and right is arranged on the surface of the lifting wall (44), and clamping structures are respectively arranged on the surfaces of the left end and the right end of the supporting beam (51);
the lifting structure comprises a first supporting arm (12) and a second supporting arm (14), wherein the first supporting arm (12) is totally two, the first supporting arm (12) is respectively distributed on the front side and the rear side of the inner left end of the main body (1), the second supporting arm (14) is totally two, the second supporting arm (14) is respectively distributed on the front side and the rear side of the inner middle position of the main body (1), the first supporting arm (12) and the bottom of the second supporting arm (14) are respectively hinged with a first fixed block (11), the first fixed block (11) is respectively fixedly connected with the inner wall of the main body (1), the first supporting arm (12) and the second supporting arm (14) are respectively inclined to the right and hinged with a sliding block (13), the sliding block (13) is corresponding, a sliding groove is formed in the position of the bottom of the bed board (6), and the sliding block (13) is connected with the sliding groove in a sliding manner, the outer sides of the first supporting arm (12) and the second supporting arm (14) are respectively hinged with a second connecting arm (74);
the right end surface of a first fixed block (11) at the left end of the main body (1) is respectively connected with a first threaded rod (21) through a bearing, the first threaded rods (21) respectively penetrate through the first fixed block (11) at the middle position of the main body (1), the right ends of the first threaded rods (21) are respectively and fixedly connected with first bevel gears (18), the right end surface of each first threaded rod (21) is respectively connected with a threaded sleeve (17) through a thread, a connecting rod (16) is fixedly connected between the threaded sleeves (17), the front end surface and the rear end surface of each connecting rod (16) are hinged with arc-shaped first connecting arms (15), the upper ends of the first connecting arms (15) are respectively hinged at the middle position of the second supporting arms (14), the inner sides of the first bevel gears (18) are respectively meshed with second bevel gears (19), and a first connecting shaft (20) is fixedly connected between the two second bevel gears (19), the first connecting shaft (20) is rotatably connected to the bottom end of the inner side of the main body (1);
the power transmission structure comprises a second connecting shaft (22), the left end of the second connecting shaft (22) is fixedly connected with the first threaded rod (21), the right end of the second connecting shaft (22) is connected to the inner wall of the main body (1) through a bearing, a rotating cylinder (23) capable of axially moving along the second connecting shaft (22) is sleeved on the surface of the middle position of the second connecting shaft (22), the left end and the right end of the rotating cylinder (23) are fixedly connected with first transmission bevel gears (24), and the rotating cylinders (23) on the inner sides of the first transmission bevel gears (24) are respectively and fixedly connected with second transmission bevel gears (25);
the intermediate position of a rotating cylinder (23) is connected with a moving frame (28) through a bearing, the rear bottom end of the moving frame (28) is connected to the bottom of the main body (1) in a sliding manner, the front side and the rear side of the upper end surface of the moving frame (28) are respectively fixedly connected with a rack (29), the upper end of the rack (29) is respectively meshed with a first sector gear (32) and a second sector gear (32), the upper end of the first sector gear (32) is fixedly connected with a fourth connecting shaft (30), the fourth connecting shaft (30) penetrates through the front end surface of the main body (1) and the front end of the fourth connecting shaft (30) is fixedly connected with a first gear (31), the right side of the first gear (31) is meshed with a second sector gear (34), the central position of the second sector gear (34) is rotatably connected with a rotating shaft, and the rotating shaft is fixedly connected to the front end surface, a first worm wheel (33) is fixedly connected to the front end of the rotating shaft, a first worm (35) is meshed to the upper side of the first worm wheel (33), and a first rotating handle (36) is fixedly connected to the right end of the first worm (35);
a third connecting shaft (26) is fixedly connected to the center of the first rotating disc (27), a driving bevel gear (72) is fixedly connected to the rear end of the third connecting shaft (26) and penetrates through the surface of the main body (1), and the left side of the driving bevel gear (72) is meshed with the second transmission bevel gear (25) on the right side of the rotating cylinder (23);
the transmission structure comprises a first steering bevel gear (37), the first steering bevel gear (37) is meshed with a first transmission bevel gear (24) at the right end of the rotating cylinder (23), a fifth connecting shaft (73) is fixedly connected to the middle position of the first steering bevel gear (37), the fifth connecting shaft (73) is rotatably connected to the bottom end of the inner side of the main body (1), and the fifth connecting shaft (73) penetrates through the surface of the rear end of the main body (1) and is fixedly connected with a second steering bevel gear (38);
the lifting wall (44) is slidably connected to the inside of the rear shell (43), threaded holes are formed in two sides of the upper end surface of the lifting wall (44) downwards respectively, third threaded rods (42) are connected to the threaded holes through threads respectively, the third threaded rods (42) penetrate through the rear shell (43) respectively, the bottom ends of the third threaded rods (42) are fixedly connected with second worm gears (41) respectively, third worms (40) are meshed to the front sides of the two second worm gears (41), the third worms (40) are rotatably connected to the rear end of the main body (1), the right end of the third worm (40) is fixedly connected with a third transmission bevel gear (39), and the third transmission bevel gear (39) is meshed with the second steering bevel gear (38).
2. The transfer device for emergency department care according to claim 1, wherein: the upper end of shock attenuation leg (3) articulates there is landing leg (2), the upper end fixed connection of landing leg (2) main part (1), the surface of shock attenuation leg (3) is seted up flutedly respectively, fixedly connected with spring support pole in the recess, spring support pole surface cover has damping spring (5), damping spring (5) upside spring support pole surface cover has the snubber block, the upper end of snubber block articulates there is first bracing piece (4), the upper end of first bracing piece (4) articulates landing leg (2) outer end surface.
3. The transfer device for emergency department care according to claim 1, wherein: a rectangular mounting groove (45) is formed in the surface of the lifting wall (44), a limiting rod (46) is fixedly connected to the left end and the right end inside the mounting groove (45), a moving block (47) is connected to the surface of the limiting rod (46) in a sliding mode, a lead screw (70) is connected to the rear side of the moving block (47) through threads, the lead screw (70) is rotatably connected with the lifting arm (44), and the right end of the lead screw (70) extends out of the lifting arm (44) and is fixedly connected with a second rotating disc (69);
a connecting column (48) is fixedly connected to the center of the front end surface of the moving block (47), and a supporting block (49) is fixedly connected to the front end of the connecting column (48); the surface of spliced pole (48) is rotated and is connected with turning block (50), but the upper end of turning block (50) articulates there is a supporting beam (51) of luffing motion, the both ends fixedly connected with mounting panel (52) of supporting beam (51), press from both sides tight structure and install respectively the both ends surface of mounting panel (52).
4. The transfer device for emergency department care according to claim 3, wherein: the clamping structure comprises connecting plates (53), rotating shafts are respectively and rotatably connected to the center positions of the connecting plates (53), the rotating shafts are respectively and fixedly connected to the surfaces of the mounting plates (52), third sector worm gears (64) are respectively and fixedly connected to the outer ends of the rotating shafts, second worms (65) are respectively meshed with the rear sides of the third sector worm gears (64), third steering bevel gears (66) are respectively and fixedly connected to the upper ends of the second worms (65), fourth steering bevel gears (67) are respectively meshed with the upper ends of the third steering bevel gears (66), sixth connecting shafts (68) are fixedly connected to the center positions of the two fourth steering bevel gears (67), and the sixth connecting shafts (68) are rotatably connected with the supporting beams (51);
the inner side of the upper end of the connecting plate (53) is hinged with a first hinged plate (54), the outer side of the lower end of the connecting plate (53) is hinged with a second hinged plate (55), the outer side of the right end of the first hinged plate (54) is hinged with a second hinged plate (58) and a fourth hinged plate (59) in sequence, the inner side of the right end of the second hinged plate (55) is hinged with a third hinged plate (56) and a first hinged plate (57) in sequence, the right end of the first hinged plate (57) is hinged with a fifth hinged plate (60) in sequence, the right end of the second hinged plate (58) is hinged with a sixth hinged plate (61) in sequence, the lower ends of the third hinged plate (56), the fourth hinged plate (59), the fifth hinged plate (60) and the sixth hinged plate (61) are fixedly connected with fixing clamps (62) in sequence, and the middle positions of the third hinged plate (56), the fourth hinged plate (59), the fifth hinged plate (60) And the rotating shafts are fixedly connected to the surfaces of the mounting plates (52) respectively.
5. The transfer device for emergency department care according to claim 1, wherein: the left side and the right side of the front end of the bed plate (6) are respectively and fixedly connected with a mounting box (7), the mounting box (7) is hollow, and an opening is formed in the upper end of the mounting box; coil springs (10) are respectively installed at two ends inside the installation box (7), the outer ends of the coil springs (10) are respectively and fixedly connected to the inner wall of the installation box (7), shaft levers are respectively and fixedly connected to the central positions of the coil springs (10), two ends of each shaft lever are respectively and rotatably connected to the inner wall of the installation box (7), restraining belts (9) are respectively wound on the surfaces of the shaft levers, the restraining belts (9) respectively penetrate through the openings, and hooks (8) are respectively and fixedly connected to the upper ends of the restraining belts (9);
the bed plate is characterized in that four corners of the bottom of the bed plate (6) are respectively and fixedly connected with limiting columns, limiting column mounting cylinders are sleeved on the surfaces of the limiting columns, and the limiting column mounting cylinders are fixedly connected to the surface of the main body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910547110.2A CN110141430B (en) | 2019-06-24 | 2019-06-24 | Transfer device is used in emergency department's nursing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910547110.2A CN110141430B (en) | 2019-06-24 | 2019-06-24 | Transfer device is used in emergency department's nursing |
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| Publication Number | Publication Date |
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| CN110141430A CN110141430A (en) | 2019-08-20 |
| CN110141430B true CN110141430B (en) | 2020-06-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910547110.2A Expired - Fee Related CN110141430B (en) | 2019-06-24 | 2019-06-24 | Transfer device is used in emergency department's nursing |
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| CN (1) | CN110141430B (en) |
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| CN111407454B (en) * | 2020-04-02 | 2022-11-29 | 沈阳农业大学 | Artificial insemination auxiliary fixing device for deer |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100485636B1 (en) * | 2003-02-17 | 2005-04-27 | 이상주 | lifting apparatus for disabled person |
| CN103230319B (en) * | 2013-05-08 | 2015-12-02 | 河北工业大学 | A kind of wheelchair seat pose governor motion |
| CN203576829U (en) * | 2013-10-11 | 2014-05-07 | 邱秀娟 | Pediatrics detecting device |
| CN105213148A (en) * | 2015-08-04 | 2016-01-06 | 张蕾 | Children intussusception treatment table |
| CN205515284U (en) * | 2016-01-29 | 2016-08-31 | 甘坚强 | Old people nursing bed |
| WO2018225788A1 (en) * | 2017-06-09 | 2018-12-13 | 株式会社メディカロイド | Robotic operating table and medical system |
| CN108066093A (en) * | 2017-12-28 | 2018-05-25 | 青岛大学附属医院 | A kind of Cardiological myocardial infarction therapeutic device |
| CN108578154A (en) * | 2018-04-20 | 2018-09-28 | 陈长艳 | A kind of urological surgery bed |
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2019
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