CN112386285B - Ultrasonic examination diagnostic bed device - Google Patents
Ultrasonic examination diagnostic bed device Download PDFInfo
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- CN112386285B CN112386285B CN202011612805.3A CN202011612805A CN112386285B CN 112386285 B CN112386285 B CN 112386285B CN 202011612805 A CN202011612805 A CN 202011612805A CN 112386285 B CN112386285 B CN 112386285B
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/40—Positioning of patients, e.g. means for holding or immobilising parts of the patient's body
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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
- A61G13/00—Operating tables; Auxiliary appliances therefor
- A61G13/0018—Physician's examining tables
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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
- A61G13/00—Operating tables; Auxiliary appliances therefor
- A61G13/02—Adjustable operating tables; Controls therefor
- A61G13/08—Adjustable operating tables; Controls therefor the table being divided into different adjustable sections
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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
- A61G13/00—Operating tables; Auxiliary appliances therefor
- A61G13/10—Parts, details or accessories
- A61G13/12—Rests specially adapted therefor; Arrangements of patient-supporting surfaces
- A61G13/1205—Rests specially adapted therefor; Arrangements of patient-supporting surfaces for specific parts of the body
- A61G13/1245—Knees, upper or lower legs
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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
- A61G13/00—Operating tables; Auxiliary appliances therefor
- A61G13/10—Parts, details or accessories
- A61G13/12—Rests specially adapted therefor; Arrangements of patient-supporting surfaces
- A61G13/1205—Rests specially adapted therefor; Arrangements of patient-supporting surfaces for specific parts of the body
- A61G13/125—Ankles or feet
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- Invalid Beds And Related Equipment (AREA)
- Ultra Sonic Daignosis Equipment (AREA)
Abstract
The utility model provides an ultrasonic examination diagnostic bed device, comprising a base plate, the medium plate, the bed board, the head board, the shank device, shank power device, bed body elevating gear, shank elevating gear, the bed board lower part has four guide posts, the medium plate has four fixed orificess, fixed orifices fixed connection guide post lower part, the guiding hole has in the middle of every guide post, four bottom plate stands have on the bottom plate, bottom plate stand sliding connection guiding hole, the guiding hole slides on the bottom plate stand, the bed board front side has the bed board pinhole, head board rear side has the head board pinhole, the pin passes bed board pinhole and head board pinhole and articulates bed board and head board together.
Description
Technical Field
The invention relates to the field of medical instruments, in particular to an ultrasonic examination and diagnosis bed device.
Background
During ultrasonic diagnosis, because the detection items are more, the requirements on the body position are more, if the body position is incorrect, the detection effect and quality are greatly influenced, and the traditional examining table can not adjust the body position or can not adjust the examination requirements.
Disclosure of Invention
Aiming at the defects in the prior art, the invention provides the ultrasonic diagnostic bed device which is convenient and rapid to adjust and has various body positions.
The purpose of the invention is realized by the following technical scheme:
an ultrasonic examination and diagnosis bed device comprises a bottom plate, a middle plate, a bed plate, a headboard, a leg device, a leg power device, a bed body lifting device and a leg lifting device, wherein the lower part of the bed plate is provided with four guide posts, the middle plate is provided with four fixing holes, the fixing holes are fixedly connected with the lower parts of the guide posts, the middle of each guide post is provided with a guide hole, the bottom plate is provided with four bottom plate posts, the bottom plate posts are connected with the guide holes in a sliding manner, the guide holes slide on the bottom plate posts, the front side of the bed plate is provided with a bed plate pin hole, the rear side of the headboard is provided with a headboard pin hole, a pin penetrates through the bed plate pin hole and the headboard pin hole to hinge the bed plate and the headboard together, the bed plate rotates around the pin, the left side of the bed plate is provided with a left groove, the front side of the left groove is provided with a left gear hole, the rear side of the left gear hole is provided with a right support hole, the right groove is arranged on the right side of the front side of the right groove, the right gear hole is provided with a right support hole, the leg device comprises a rotary disc, a thigh joint and a shank joint, a rotary disc hole is formed in the middle of the rotary disc, a rotary disc pin hole is formed in the rear side of the rotary disc, a thigh joint front pin hole is formed in the front side of the thigh joint, a thigh joint rear pin hole is formed in the rear side of the rotary disc, a pin penetrates through the rotary disc pin hole and the thigh joint front pin hole to hinge the rotary disc and the thigh joint together, the thigh joint rotates around the rotary disc, a shank joint pin hole is formed in the front side of the shank joint, a pedal is arranged on the rear side of the shank joint, the pin penetrates through the thigh joint rear pin hole and the shank joint pin hole to hinge the thigh joint and the shank joint together, the thigh joint and the shank joint rotate around the pin, a leg power device is arranged on the front side of the middle plate, the leg power device comprises a motor frame, a first motor, a first gear and a large gear, the lower portion of the motor frame is fixedly connected with the front side of the middle plate, a first motor is fixedly connected with the motor frame, a first motor output shaft is fixedly connected with a first gear output shaft through a coupler, the front side of a middle plate is provided with a left leg gear hole and a right leg gear hole, the lower part of a big gear is provided with a big gear rotating shaft, the upper part of the big gear is provided with a big gear upper rotating shaft, the insides of the left leg gear hole and the right leg gear hole are respectively provided with a big gear, the big gear rotating shaft respectively rotates the left leg gear hole and the right leg gear hole, the big gear rotating shaft rotates in the left leg gear hole and the right leg gear hole, the first gear and the left big gear are mutually engaged, the big gears on the left side and the right side are mutually engaged, the left big gear upper rotating shaft passes through the left gear hole and the left turntable hole to be fixedly connected, the big gear upper rotating shaft on the right side passes through the right gear hole and the right turntable hole to be fixedly connected, the right side of the middle plate is provided with a leg lifting device, the leg lifting device comprises a leg lifting sliding seat, a third gear, a third motor, the lower part of the leg lifting slide seat is fixedly connected with the right side of the middle plate, the middle of the leg lifting device is provided with a third gear hole, the right side of the third gear is provided with a third gear shaft, the third gear shaft is rotatably connected with the third gear hole, the third gear shaft rotates in the third gear hole, the third gear shaft passes through the third gear hole, the right side of the third gear shaft is fixedly connected with the left side of the coupler, the right side of the coupler is fixedly connected with a third motor output shaft, the lower part of the third motor is fixedly connected with a third motor base, the lower part of the third motor base is fixedly connected with the middle plate, the front side of the leg lifting slide seat is provided with a leg lifting chute, the right side of the lifting rack is provided with a lifting rack slide rail, the lifting rack slide rail slides in the leg lifting chute, the third gear and the lifting rack are mutually meshed, the upper part of the lifting rack is provided with a transverse rod, the left side of the transverse rod is provided with a right rod, the middle plate right side has the rack through-hole, and the during operation lifting rack bottom passes the rack through-hole, and left pole passes left brace hole and supports in left side thigh joint lower part, and right pole passes right brace hole and supports in right side thigh joint lower part.
The bed body lifting device is arranged on the front side of the bottom plate and comprises a bed body lifting slide seat, a left rack, a right rack, a connecting block, a second gear, a second motor seat and a second motor, wherein a second gear hole is formed in the middle of the bed body lifting slide seat, a second gear shaft is arranged on the front side of the second gear and is rotatably connected with the second gear hole, the second gear shaft rotates in the second gear hole, the second gear shaft penetrates through the second gear hole and is fixedly connected with the rear side of the coupler, the front side of the coupler is fixedly connected with a second motor output shaft, the lower part of the second motor is fixedly connected with the upper part of the second motor seat, the lower part of the second motor seat is fixedly connected with the bottom plate, the left side of the bed body lifting slide seat is provided with a left chute, the right side of the bed body lifting slide seat is provided with a right chute, the front side of the left rack is provided with a left rack slide rail, the rear side of the left rack is provided with a connecting block hole, the left rack slide rail is slidably connected with a left chute, and the left rack slide rail slides in the left chute, the connecting block rear side has the connecting block slide rail, the connecting block front side has the draw-in groove, the draw-in groove vertical direction has the connecting block pinhole, the pin passes connecting block pinhole and connecting block hole and articulates connecting block pinhole and connecting block hole, the connecting block rotates around the pin, the head board spout has in the head board, head board spout sliding connection connecting block slide rail, the connecting block slide rail slides in the head board spout, right rack front side has right rack slide rail, right rack slide rail sliding connection right spout, right rack slide rail slides in right spout, right rack rear side has the head board vaulting pole, head board vaulting pole fixed connection bed board lower part, No. two gears respectively with left rack, right rack meshing.
A method of using an ultrasonic examination diagnostic bed apparatus, comprising the steps of: when the invention is used, the first motor is started, the first shape of the bed head plate, the first shape of the left groove and the right groove of the bed board can quickly form a certain angle, the back of a patient leans against the first shape of the left groove and the right groove of the bed head plate, the patient can form sitting postures or lying postures at different angles to adapt to the requirements of ultrasonic examination and diagnosis, the second motor is started, the third motor is respectively rotated around a turntable of the third motor, so that a thigh joint, the first shape of the left groove and the right groove of the bed board form a certain angle, the shank joint is naturally placed at the upper part of the first shape of the left groove and the right groove of the bed board and forms a certain angle with the thigh joint, a replaced thigh is placed on the thigh joint, the shank joint is placed on the shank joint, the foot is placed on a pedal, after the angle is adjusted, the first motor is started, the first shape of the left groove and the right groove of the two leg devices is separated by a certain angle, when the angle required by ultrasonic examination and diagnosis is adjusted, the leg is fixed on the first shape of the left groove and the right groove of the leg device by the magic tapes for detection.
Has the advantages that:
the invention can meet the requirement of most ultrasonic examination and diagnosis on the adjustment of the body position, has convenient and rapid adjustment, saves time and greatly improves the detection quality and the detection effect. The appearance of the leg device is consistent with the appearance of the left groove and the right groove, the thickness of the leg device is consistent with the depth of the leg device, the upper surface is on a plane, the turntable holes are respectively superposed with the right gear hole and the left gear hole, so that the surface of the whole bed body is flat, the two turntable holes are equivalent to the legs of a patient, the thigh joints are equivalent to the thighs of the patient, the shank joints are equivalent to the shanks of the patient, when the patient carries out ultrasonic wave, the thighs are placed on the thigh joints, the shanks are placed on the shank joints, the feet are placed on pedals, a first motor drives a first gear to rotate when rotating, the first gear drives a first gearwheel on the left side to rotate, the left gearwheel drives a second gearwheel on the right side to rotate, the right gearwheel drives a leg device on the left side to rotate, the right gearwheel drives a leg device on the right side to rotate, and the two gearwheels are opposite in rotation because of the two gearwheels are mutually meshed, the two leg devices can generate folding and separating actions, the motion of the legs of the human body is simulated, the third motor drives the third gear to rotate when rotating, the third gear drives the lifting rack to slide up and down in the lifting chute of the legs, the lifting rack slides up and down to drive the right rod and the left rod to move up and down, when the right rod and the left rod move upwards, the thigh joints at the upper part are respectively driven to rotate around the turntable to realize the bending of the legs of the patient, when the thigh joints rotate, the shank joints are driven to rotate, the lower parts of the shank joints can prop against the upper part of the bed plate to realize the action of bending the legs, when the leg bending action is finished, the first motor is rotated to realize the leg separating action until the position of the leg is adjusted to a proper position, when the detection is finished, the first motor is started to reset the two leg devices, then start No. three motors and let two shank devices fall to left groove and right inslot portion respectively, the equilibrium and the steady of motion when shank lift spout and lifting rack slide rail mutually support assurance lifting rack atress.
When the second motor of the invention rotates, the second gear is driven to rotate, the second gear respectively drives the right rack and the connecting block to move in opposite directions, when the left rack moves upwards, the right rack moves downwards, the left rack moves upwards to drive the connecting block to move upwards, the connecting block slides in the sliding groove of the headboard to drive the headboard to rotate around the bed board, the headboard slowly stands up, the right rack drives the headboard to move downwards, so that the headboard and the bed board can rapidly form a certain angle to form a posture required by a patient, the connection can greatly shorten the adjustment distance and greatly save the adjustment time, when the left rack moves downwards, the right rack moves upwards, the left rack moves downwards to drive the connecting block to move downwards, the connecting block slides in the sliding groove of the headboard to drive the headboard to rotate around the bed board, the headboard slowly flattens, and the headboard moves upwards, the bed head board and the bed board can be quickly adjusted to the horizontal plane, and the time is also greatly saved.
Drawings
Fig. 1 is a schematic view of a lying posture structure of an ultrasonic diagnostic bed apparatus according to the present invention.
Fig. 2 is a schematic diagram of a semi-lying posture structure of the ultrasonic diagnostic bed device of the present invention.
Fig. 3 is a schematic view of a leg support structure of the ultrasonic diagnostic bed apparatus according to the present invention.
Fig. 4 is a schematic diagram of a half-lying and leg-supporting structure of the ultrasonic diagnostic bed apparatus according to the present invention.
Fig. 5 is a schematic view of the internal structure of the ultrasonic diagnostic bed apparatus according to the present invention.
Fig. 6 is a schematic view of a bed plate connection structure according to the present invention.
Fig. 7 is a schematic view of a leg device mounting structure according to the present invention.
Fig. 8 is a schematic view of the leg device according to the present invention.
Fig. 9 is a schematic structural view of the leg power device of the present invention.
FIG. 10 is a schematic structural view of a bed lifting device according to the present invention.
Fig. 11 is a schematic structural view of the leg lifting device according to the present invention.
Fig. 12 is a schematic view of the bottom plate structure according to the present invention.
Fig. 13 is a schematic diagram of a middle plate structure according to the present invention.
Fig. 14 is a schematic view of the structure of the bed plate of the present invention.
Fig. 15 is a schematic view of the structure of the headboard according to the present invention.
Fig. 16 is a schematic structural view of a gearwheel according to the present invention.
FIG. 17 is a schematic structural view of a bed lifting slide carriage according to the present invention.
Fig. 18 is a schematic view of the left rack structure according to the present invention.
Fig. 19 is a schematic view of a right rack structure according to the present invention.
Fig. 20 is a schematic view of a connecting block structure according to the present invention.
Fig. 21 is a schematic structural view of the leg lifting slide seat according to the present invention.
Fig. 22 is a schematic view of a lifting rack structure according to the present invention.
Detailed Description
The invention is explained in more detail below with reference to the figures and examples:
an ultrasonic examination diagnosis bed device comprises a bottom plate 100, a middle plate 200, a bed plate 300, a headboard 400, a leg device 500, a leg power device 600, a bed body lifting device 700 and a leg lifting device 800, wherein the lower part of the bed plate 300 is provided with four guide posts 302, the middle plate 200 is provided with four fixing holes 201, the fixing holes 201 are fixedly connected with the lower parts of the guide posts 302, the middle part of each guide post 302 is provided with a guide hole 303, the bottom plate 100 is provided with four bottom plate upright posts 101, the bottom plate upright posts 101 are slidably connected with the guide holes 303, the guide holes 303 slide on the bottom plate upright posts 101, the front side of the bed plate 300 is provided with a bed plate pin hole 301, the rear side of the bed plate 400 is provided with a headboard pin hole 401, a pin penetrates through the bed plate pin hole 301 and the headboard 401 to hinge the bed plate 300 and the headboard 400 together, the bed plate 300 rotates around the pin, the left side of the bed plate 300 is provided with a left groove 304, the front side of the left gear hole 305 is provided with a left support hole 306, the right side of the bed plate 300 is provided with a right groove 307, the front side of the right groove 307 is provided with a right gear hole 308, the rear side of the right gear hole 308 is provided with a right supporting hole 309, the insides of the left groove 304 and the right groove 307 are respectively provided with a leg device 500, the leg device 500 comprises a rotary plate 501, a thigh joint 510 and a shank joint 520, the middle of the rotary plate 501 is provided with a rotary plate hole 502, the rear side is provided with a rotary plate pin hole 503, the front side of the thigh joint 510 is provided with a thigh joint front pin hole 511, the rear side is provided with a thigh joint rear pin hole 512, a pin penetrates through the rotary plate pin hole 503 and the thigh joint front pin hole 511 to hinge the rotary plate 501 and the thigh joint 510 together, the thigh joint 510 rotates around the rotary plate 501, the rear side of the shank joint 520 is provided with a shank joint pin hole 521, the rear side of the rear side is provided with a foot pedal 522, the pin penetrates through the thigh joint rear pin hole 512 and the shank joint pin hole 521 to hinge the thigh joint 510 and the shank joint 520 together, the shank joint 510 and the shank joint 520 rotate around the pin, the leg power device 600 is arranged on the front side of the middle plate 200, the leg power device 600 comprises a motor frame 601, a first motor 602, a first gear 603 and a gearwheel 604, the lower part of the motor frame 601 is fixedly connected with the front side of the middle plate 200, the middle part of the motor frame 601 is fixedly connected with the first motor 602, the output shaft of the first motor 602 is fixedly connected with the output shaft of the first gear 603 through a coupling, the front side of the middle plate 200 is provided with a left leg gear hole 202 and a right leg gear hole 203, the lower part of the gearwheel 604 is provided with a gearwheel rotating shaft 605, the upper part of the gearwheel rotating shaft 606 is provided with a gearwheel upper rotating shaft, the insides of the left leg gear hole 202 and the right leg gear hole 203 are respectively provided with a gearwheel 604, the gearwheel rotating shaft 605 respectively rotates the left leg gear hole 202 and the right leg gear hole 203, the gearwheel rotating shaft 605 rotates in the left leg gear hole 202 and the right leg gear hole 203, the first gear 603 and the left gearwheel 604 are mutually meshed, the gearwheels 604 on the left side and the right side are mutually meshed, a rotating shaft 606 on the left big gear passes through the left gear hole 305 and is fixedly connected with the left turntable hole 502, a rotating shaft 606 on the right big gear passes through the right gear hole 308 and is fixedly connected with the right turntable hole 502, a leg lifting device 800 is arranged on the right side of the middle plate 200, the leg lifting device 800 comprises a leg lifting slide 801, a third gear 820, a third motor seat 822 and a third motor 823, the lower part of the leg lifting slide 801 is fixedly connected with the right side of the middle plate 200, the middle of the leg lifting device 800 is provided with a third gear hole 803, the right side of the third gear 820 is provided with a third gear shaft 821, the third gear shaft 821 is rotatably connected with the third gear hole 803, the third gear shaft 821 rotates in the third gear hole 803, the third gear shaft 821 passes through the third gear hole 803, the right side of the third gear shaft 821 is fixedly connected with the left side of the coupler, the right side of the coupler is fixedly connected with an output shaft of the third motor 823, the lower part of the third motor 823 is fixedly connected with the third motor seat 822, the lower part of the third motor base 822 is fixedly connected with the middle plate 200, the front side of the leg lifting slide seat 801 is provided with a leg lifting slide groove 802, the right side of the lifting rack 810 is provided with a lifting rack slide rail 811, the lifting rack slide rail 811 is connected with the leg lifting slide groove 802 in a sliding manner, the lifting rack slide rail 811 slides in the leg lifting slide groove 802, the third gear 820 and the lifting rack 810 are meshed with each other, the upper part of the lifting rack 810 is provided with a cross bar 812, the left side of the cross bar 812 is provided with a left rod 814, the right side of the cross bar 812 is provided with a right rod 813, the right side of the middle plate 200 is provided with a rack through hole 204, the bottom of the lifting rack 810 passes through the rack through hole 204 during operation, the left rod 814 passes through the left support hole 306 and abuts against the lower part of the left thigh joint 813, and the right rod passes through the right support hole 309 and abuts against the lower part of the right thigh joint 510.
The bed lifting device 700 is arranged on the front side of the bottom plate 100, the bed lifting device 700 comprises a bed lifting slide seat 701, a left rack 710, a right rack 720, a connecting block 730, a second gear 740, a second motor base 742 and a second motor 743, a second gear hole 702 is arranged in the middle of the bed lifting slide seat 701, a second gear shaft 741 is arranged on the front side of the second gear 740, the second gear shaft 741 is rotatably connected with the second gear hole 702, the second gear shaft 741 rotates in the second gear hole 702, the second gear shaft 741 passes through the second gear hole 702 and is fixedly connected with the rear side of the coupler, the front side of the coupler is fixedly connected with an output shaft of the second motor 743, the lower part of the second motor 743 is fixedly connected with the upper part of the second motor base 742, the lower part of the second motor base 742 is fixedly connected with the bottom plate 100, the left sliding groove 704 is arranged on the left side of the bed lifting slide seat 701, the right sliding groove 703 is arranged on the right side of the bed lifting slide seat 701, a left rack sliding rail 711 is arranged on the front side of the left rack 710, the back side of the left rack 710 is provided with a connecting block hole 712, the left rack slide rail 711 is slidably connected with the left slide groove 704, the left rack slide rail 711 slides in the left slide groove 704, the back side of the connecting block 730 is provided with a connecting block slide rail 731, the front side of the connecting block 730 is provided with a clamping groove 732, the clamping groove 732 is vertically provided with a connecting block pin hole 733, a pin passes through the connecting block pin hole 733 and the connecting block hole 712 to hinge the connecting block pin hole 733 and the connecting block hole 712, the connecting block 730 rotates around the pin, the headboard 400 is provided with a headboard slide groove 402, the headboard slide groove 402 is slidably connected with the connecting block slide rail 731, the connecting block slide rail slides in the headboard slide groove 402, the front side of the right rack 720 is provided with a right rack slide rail 721, the right rack slide rail 721 is slidably connected with the right slide groove 703, the right rack slide rail 721 slides in the right slide groove 703, the back side of the right rack 720 is provided with a headboard support rod 722, the headboard support rod 722 is fixedly connected with the lower part of the bed board 300, and a second gear 740 is respectively connected with the left rack 710, a second gear 710, a third gear, a fourth gear, a, The right rack 720 is engaged.
The shape of the leg device 500 is consistent with that of the left groove 304, the shape of the right groove 307 is consistent, the thickness of the leg device 500 is consistent with the depth of the leg device 500, the upper surface is on a plane, the turntable holes 502 are respectively coincident with the right gear holes 308 and the left gear holes 305, so that the surface of the whole bed body is flat, the two turntable holes 502 are equivalent to the legs of a patient, the thigh joints 510 are equivalent to the thighs of the patient, the calf joints 520 are equivalent to the calves of the patient when the patient does ultrasonic waves, the thighs are placed on the thigh joints 510, the calves are placed on the calf joints 520, the feet are placed on the pedals 522, the first motor 602 drives the first gear 603 to rotate when rotating, the first gear 603 rotates to drive the left gearwheel 604 to rotate, the left gearwheel 604 drives the right gearwheel 604 to rotate, the gearwheel 604 on the left side rotates to drive the left leg device 500 to rotate, the right gearwheel 604 on the right side rotates to drive the leg device 500 to rotate, because the two gearwheels 604 are mutually meshed, when the rotation directions of the two leg devices 500 are opposite, the two leg devices 500 can move together and separate to simulate the leg movement of a human body, when the third motor 823 rotates, the third gear 820 is driven to rotate, the third gear 820 rotates to drive the lifting rack 810 to slide up and down in the leg lifting chute 802, the lifting rack 810 slides up and down to drive the right rod 813 and the left rod 814 to move up and down, when the right rod 813 and the left rod 814 move up, the thigh joint 510 at the upper part is respectively driven to rotate around the turntable 501 to bend the leg of the patient, when the thigh joint 510 rotates, the calf joint 520 is driven to rotate, the lower part of the calf joint 520 can abut against the upper part of the bed plate 300 to realize the leg bending movement, when the leg bending movement adjustment is finished, the first motor 602 can be rotated to realize the leg separating movement until the leg position is adjusted to a proper position, when the detection is finished, the first motor 602 is started, let two shank device 500 reset, then start No. three motor 823 and let two shank device 500 fall left groove 304 and right groove 307 inside respectively, the equilibrium and the steady of motion when shank lifting chute 802 and lifting rack slide rail 811 mutually support and guarantee lifting rack 810 atress.
When the second motor 743 rotates, the second gear 740 is driven to rotate, the second gear 740 rotates to respectively drive the right rack 720 and the connecting block 730 to move in opposite directions, when the left rack 710 moves upwards, the right rack 720 moves downwards, the left rack 710 moves upwards, the connecting block 730 slides in the headboard sliding groove 402 to drive the headboard 400 to rotate around the bed board 300, the headboard 400 slowly stands up, the right rack 720 drives the bed board 300 to move downwards, so that the headboard 400 and the bed board 300 can quickly form a certain angle to form a posture required by a patient, the adjusting distance can be greatly shortened by the connection, the adjusting time is greatly saved, when the left rack 710 moves downwards, the right rack 720 moves upwards, the left rack 710 moves downwards to drive the connecting block 730 to move downwards, the connecting block 730 slides in the headboard sliding groove 402 to drive the headboard 400 to rotate around the bed board 300, the headboard 400 is slowly laid flat, and the right rack 720 drives the bed board 300 to move upwards, so that the headboard 400 and the bed board 300 are quickly adjusted to the horizontal plane, and the time is also greatly saved.
A ultrasonic examination and diagnosis bed device is characterized in that when the device is used, a second motor 743 is started to enable a headboard 400 and a bed board 300 to quickly form a certain angle, the back of a patient leans against the headboard 400, the patient can form sitting postures or lying postures at different angles to meet the requirements of ultrasonic examination and diagnosis, a third motor 823 is started to enable two thigh joints 510 to respectively rotate around a rotating disc 501 of the third motor, so that a thigh joint 510 and the bed board 300 form a certain angle, at the moment, a shank joint 520 is naturally placed on the upper portion of the bed board 300 and forms a certain angle with the thigh joint 510, a replaced thigh is placed on the thigh joint 510, a shank is placed on the shank joint 520, feet are placed on a foot pedal 522, after the angle is adjusted, a first motor 602 is started to enable the two leg devices 500 to be separated by a certain angle, and when the angle required by ultrasonic examination and diagnosis is adjusted, the legs can be fixed on the leg device 500 by the magic tape for detection, and when the leg device is used, the following postures of a patient can be met, namely: lying position or side lying, in which no adjustment is required, second: sitting posture or semi-lying posture, only need adjust No. two motor 743 can, the third: two legs are propped up, the first motor 602 and the third motor 823 are adjusted, and the fourth: the invention can meet the requirements of most ultrasonic examination and diagnosis on the adjustment of the body position, has convenient and rapid adjustment, saves time and greatly improves the detection quality and the detection effect.
Claims (1)
1. An ultrasonic examination and diagnosis bed device is characterized by comprising a bottom plate, a middle plate, a bed plate, a head plate, a leg device, a leg power device, a bed body lifting device and a leg lifting device, wherein the lower part of the bed plate is provided with four guide posts, the middle plate is provided with four fixing holes, the fixing holes are fixedly connected with the lower parts of the guide posts, the middle of each guide post is provided with a guide hole, the bottom plate is provided with four bottom plate stand columns, the bottom plate stand columns are connected with the guide holes in a sliding manner, the guide holes slide on the bottom plate stand columns, the front side of the bed plate is provided with a bed plate pin hole, the rear side of the head plate is provided with a head plate pin hole, a pin penetrates through the bed plate pin hole and the head plate pin hole to hinge the bed plate and the head plate together, the bed plate rotates around the pin, the left side of the bed plate is provided with a left groove, the front side of the left groove is provided with a left gear hole, the rear side of the left gear hole is provided with a right groove, the right gear hole is arranged on the right side of the right groove, the rear side of the right gear hole is provided with a right support hole, the leg device comprises a rotary disc, a thigh joint and a shank joint, a rotary disc hole is formed in the middle of the rotary disc, a rotary disc pin hole is formed in the rear side of the rotary disc, a thigh joint front pin hole is formed in the front side of the thigh joint, a thigh joint rear pin hole is formed in the rear side of the thigh joint, a pin penetrates through the rotary disc pin hole and the thigh joint front pin hole to hinge the rotary disc and the thigh joint together, the thigh joint rotates around the rotary disc, a shank joint pin hole is formed in the front side of the shank joint, a pedal is arranged on the rear side of the thigh joint, the pin penetrates through the thigh joint rear pin hole and the shank joint pin hole to hinge the thigh joint and the shank joint together, the thigh joint and the shank joint rotate around the pin, a leg power device is arranged on the front side of the middle plate, the leg power device comprises a motor frame, a motor, a gear and a gear, the lower portion of the motor frame is fixedly connected with the front side of the middle plate, a motor is fixedly connected with a motor, a first motor output shaft is fixedly connected with a first gear output shaft through a coupler, the front side of a middle plate is provided with a left leg gear hole and a right leg gear hole, the lower part of a big gear is provided with a big gear rotating shaft, the upper part of the big gear is provided with a big gear upper rotating shaft, the insides of the left leg gear hole and the right leg gear hole are respectively provided with a big gear, the big gear rotating shaft respectively rotates the left leg gear hole and the right leg gear hole, the big gear rotating shaft rotates in the left leg gear hole and the right leg gear hole, the first gear and the left big gear are mutually engaged, the big gears on the left side and the right side are mutually engaged, the left big gear upper rotating shaft passes through the left gear hole and the left turntable hole to be fixedly connected, the big gear upper rotating shaft on the right side passes through the right gear hole and the right turntable hole to be fixedly connected, the right side of the middle plate is provided with a leg lifting device, the leg lifting device comprises a leg lifting sliding seat, a third gear, a third motor, the lower part of a leg lifting sliding seat is fixedly connected with the right side of a middle plate, the middle of a leg lifting device is provided with a third gear hole, the right side of the third gear is provided with a third gear shaft, the third gear shaft is rotatably connected with the third gear hole, the third gear shaft rotates in the third gear hole, the third gear shaft penetrates through the third gear hole, the right side of the third gear shaft is fixedly connected with the left side of a coupler, the right side of the coupler is fixedly connected with a third motor output shaft, the lower part of the third motor is fixedly connected with a third motor base, the lower part of the third motor base is fixedly connected with the middle plate, the front side of the leg lifting sliding seat is provided with a leg lifting sliding groove, the right side of a lifting rack is provided with a lifting rack sliding rail, the lifting rack sliding rail is slidably connected with the leg lifting sliding groove, the lifting rack sliding rail slides in the leg lifting sliding groove, the third gear and the lifting rack are mutually meshed, the upper part of the lifting rack is provided with a transverse rod, the left rod is provided with a right rod, the right rod is provided with a right rod, the right side of the middle plate is provided with a rack through hole, the bottom of the lifting rack penetrates through the rack through hole during working, the left rod penetrates through the left support hole and abuts against the lower part of the thigh joint on the left side, and the right rod penetrates through the right support hole and abuts against the lower part of the thigh joint on the right side; the front side of the bottom plate is provided with a bed body lifting device, the bed body lifting device comprises a bed body lifting slide seat, a left rack, a right rack, a connecting block, a second gear, a second motor seat and a second motor, a second gear hole is arranged in the middle of the bed body lifting slide seat, a second gear shaft is arranged on the front side of the second gear, the second gear shaft is rotatably connected with the second gear hole and rotates in the second gear hole, the second gear shaft penetrates through the second gear hole and is fixedly connected with the rear side of a coupler, the front side of the coupler is fixedly connected with a second motor output shaft, the lower part of the second motor is fixedly connected with the upper part of the second motor seat, the lower part of the second motor seat is fixedly connected with the bottom plate, the left side of the bed body lifting slide seat is provided with a left chute, the right chute is arranged on the right side of the bed body lifting slide seat, the front side of the left rack is provided with a left rack slide rail, the rear side of the left rack is provided with a connecting block hole, the left rack slide rail is slidably connected with a left chute, and the left rack slide rail slides in the left chute, the back side of the connecting block is provided with a connecting block sliding rail, the front side of the connecting block is provided with a clamping groove, the clamping groove is provided with a connecting block pin hole in the vertical direction, a pin penetrates through the connecting block pin hole and the connecting block hole to hinge the connecting block pin hole and the connecting block hole, the connecting block rotates around the pin, a headboard sliding groove is arranged in a headboard and is connected with the connecting block sliding rail in a sliding manner, the connecting block sliding rail slides in the headboard sliding groove, the front side of a right rack is provided with a right rack sliding rail, the right rack sliding rail is connected with a right sliding groove in a sliding manner, the right rack sliding rail slides in the right sliding groove, the back side of the right rack is provided with a headboard supporting rod, the headboard supporting rod is fixedly connected with the lower part of a bed board, and a second gear is respectively meshed with a left rack and a right rack; starting a third motor to enable the two leg devices to fall into the left groove and the right groove respectively, and enabling the leg lifting sliding grooves and the lifting rack sliding rails to be matched with each other to ensure balance of the lifting rack when the lifting rack is stressed; when No. two motors rotate, drive No. two gear revolve, No. two gear revolve drive right rack and connecting block respectively and move toward opposite direction, and when left rack moved up, right rack moved down, and left rack moved up, drove the connecting block and moved up, and the connecting block slides in the head board spout, drove the head board and rotates around the bed board, and right rack drove the bed board and moves down.
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| CN202011612805.3A CN112386285B (en) | 2020-12-31 | 2020-12-31 | Ultrasonic examination diagnostic bed device |
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| CN202011612805.3A CN112386285B (en) | 2020-12-31 | 2020-12-31 | Ultrasonic examination diagnostic bed device |
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| CN112386285B true CN112386285B (en) | 2022-09-23 |
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| CN113397723B (en) * | 2021-07-27 | 2023-06-02 | 青岛市妇女儿童医院 | Obstetrical delivery is with novel limbs strutting arrangement |
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