CN109998823A - A kind of paralysed patient rehabilitation nursing medical bed - Google Patents

A kind of paralysed patient rehabilitation nursing medical bed Download PDF

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Publication number
CN109998823A
CN109998823A CN201910426614.9A CN201910426614A CN109998823A CN 109998823 A CN109998823 A CN 109998823A CN 201910426614 A CN201910426614 A CN 201910426614A CN 109998823 A CN109998823 A CN 109998823A
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CN
China
Prior art keywords
bed board
bed
shaft
tailstock
bracket
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Pending
Application number
CN201910426614.9A
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Chinese (zh)
Inventor
上官修荣
Original Assignee
上官修荣
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Publication date
Application filed by 上官修荣 filed Critical 上官修荣
Priority to CN201910426614.9A priority Critical patent/CN109998823A/en
Publication of CN109998823A publication Critical patent/CN109998823A/en
Pending legal-status Critical Current

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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61GTRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G7/00Beds specially adapted for nursing; Devices for lifting patients or disabled persons
    • A61G7/001Beds specially adapted for nursing; Devices for lifting patients or disabled persons with means for turning-over the patient
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61GTRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G7/00Beds specially adapted for nursing; Devices for lifting patients or disabled persons
    • A61G7/002Beds specially adapted for nursing; Devices for lifting patients or disabled persons having adjustable mattress frame
    • A61G7/015Beds specially adapted for nursing; Devices for lifting patients or disabled persons having adjustable mattress frame divided into different adjustable sections, e.g. for Gatch position
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61GTRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G7/00Beds specially adapted for nursing; Devices for lifting patients or disabled persons
    • A61G7/02Beds specially adapted for nursing; Devices for lifting patients or disabled persons with toilet conveniences, or specially adapted for use with toilets
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61GTRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G7/00Beds specially adapted for nursing; Devices for lifting patients or disabled persons
    • A61G7/05Parts, details or accessories of beds
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61GTRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G2200/00Information related to the kind of patient or his position
    • A61G2200/10Type of patient
    • A61G2200/20Type of patient with asymmetric abilities, e.g. hemiplegic or missing a limb

Abstract

The invention discloses a kind of paralysed patient rehabilitation nursing medical beds, including the head of a bed, tailstock, bottom bracket, bed board bracket, bed board I, side plate, bed board II, turnover mechanism, elevating mechanism, retaining mechanism, the head of a bed is mainly by frame, guide rail, panel composition, tailstock is mainly by frame, guide rail, panel composition, the head of a bed is fixedly connected with tailstock by bottom bracket, bottom bracket top is equipped with bed board bracket, bed board frame upper is equipped with bed board I, I two sides of bed board are equipped with side plate, side plate side is equipped with bed board II, several restrainings are respectively equipped on bed board I and bed board II, the head of a bed, tailstock side is equipped with turnover mechanism, the head of a bed, tailstock side turnover mechanism bottom is equipped with elevating mechanism, bed board I, bed board II is set on turnover mechanism by retaining mechanism respectively.360 ° of rotations can be achieved in the present invention, in time, conveniently carry out All-round Nursing care to paralytic or change clothes, mitigate the burden of nursing staff.

Description

A kind of paralysed patient rehabilitation nursing medical bed
Technical field
The present invention relates to the field of medical instrument technology, in particular to a kind of paralysed patient rehabilitation nursing medical bed.
Background technique
Currently, cerebral hemorrhage, paralytic and the increase of the elderly, objectively make paralysis and the patient to paralyse for a long time also phase It should increase;Due to state of an illness such as cerebral hemorrhage, apoplexy, make many patients that long-term bed be needed to treat;If patient protects for a long time Fixed lying posture is held, the skin for the part that is easy to make to be in contact with hospital bed generates bedsore, therefore patient is frequently necessary to family members or medical care Personnel massage its body, to promote blood circulation, improve therapeutic effect, and the mode of this manual massage does not only take up Human resources, and it is time-consuming and laborious, bigger nursing burden and the heart can be brought to medical and nursing work personnel and families of patients instead Reason burden.
Medical staff is typically necessary the cleaning at paralytic back and first turns over, then again to the back of patient into Row cleaning, for the paralytic of some obesities, one people of medical staff is difficult to turn over to it, labor intensity Greatly.
Summary of the invention
It is insufficient in the prior art the purpose of the present invention is overcoming, a kind of paralysed patient rehabilitation nursing medical bed is provided, it can be real Existing 360 ° of rotations in time, conveniently carry out All-round Nursing care to paralytic or change clothes, mitigate the burden of nursing staff.
To achieve the goals above, the technical solution adopted by the present invention is that:
A kind of paralysed patient rehabilitation nursing medical bed, including the head of a bed, tailstock, bottom bracket, bed board bracket, bed board I, side Plate, bed board II, turnover mechanism, elevating mechanism, retaining mechanism, the head of a bed are mainly made of frame, guide rail, panel, tailstock master It to be made of frame, guide rail, panel, the head of a bed is fixedly connected with tailstock by bottom bracket, and bottom bracket top is equipped with bed Board mount, bed board frame upper are equipped with bed board I, and I two sides of bed board are equipped with side plate, and side plate side is equipped with bed board II, bed board I and bed board Several restrainings are respectively equipped on II, the head of a bed, tailstock side are equipped with turnover mechanism, the head of a bed, one side to overturn of tailstock Actuator base is equipped with elevating mechanism, and bed board I, II bottom of bed board are equipped with retaining mechanism, and bed board I, bed board II pass through lock respectively Tight mechanism is set on turnover mechanism;In switching process, patient is fixed by restraining in bed board I, and elevating mechanism rises To turning height, turnover mechanism drives bed board I, bed board II to carry out 180 ° of overturnings, and bed board I is exchanged with II position of bed board, elevator Structure drops to bottom, and bed board II enters original I position of bed board, and bed board I opens retaining mechanism, and bed board I is taken away, and is placed on bed body one The patient back after turn is nursed in side, and after the completion of nursing, bed board I is set to turnover mechanism, patient by retaining mechanism Be fixed by restraining in bed board II, elevating mechanism rises to turning height, turnover mechanism drive bed board I, bed board II into 180 ° of row overturnings, bed board I are exchanged again with II position of bed board, and elevating mechanism drops to bottom, and bed board I resets, and bed board II is opened Retaining mechanism, bed board II are taken away, and bed body side is placed on.
The elevating mechanism includes motor I, driving gear I, driven gear I, transmission shaft I, bevel gear, bearing block I, bearing Seat II, lead screw, silk braid, bearing box, directive wheel, guide rail, I shaft end of motor are equipped with driving gear I, and transmission shaft I passes through bearing Seat I is movably connected on bottom bracket, and transmission shaft I is equipped with driven gear I, and I shaft end driving gear I of motor engages driven gear I, I two axial ends of transmission shaft are equipped with bevel gear, and I axle head bevel gear of transmission shaft engages lead screw axle head bevel gear, and lead screw passes through bearing Seat II is movably connected on frame, and lead screw is equipped with silk braid, and silk braid is fixedly connected on bearing box, and bearing box side wall is equipped with several Directive wheel, directive wheel are bonded guide rail, and guide rail is set in frame, and motor I provides power, engage transmitting power by gear, lead to The synchronous transmitting power of I both ends bevel gear of transmission shaft is crossed, so that turnover mechanism rises relative to lead screw up and down simultaneously on the head of a bed, tailstock Drop timely adjusts height of the turnover mechanism relative to bed board bracket.
The turnover mechanism includes connecting plate, casing, motor II, driving gear II, driven gear II, transmission shaft II, chain Wheel, chain, rotary shaft, axle sleeve, rotary box, placing groove, the rotary box are equipped with a pair of of placing groove up and down, and placing groove is for placing Bed board I and bed board II, rotary box center side are equipped with rotary shaft, and rotary shaft passes through bearing box, is equipped with axle sleeve in bearing box, Rotary shaft is equipped in axle sleeve, rotary shaft shaft end is equipped with sprocket wheel, and bearing box bottom is equipped with connecting plate, and connecting plate is equipped with bearing block, Transmission shaft II is equipped in bearing block, II shaft end of transmission shaft is equipped with sprocket wheel, and rotary shaft shaft end sprocket wheel connects transmission shaft II by chain Shaft end sprocket wheel, transmission shaft II are equipped with driven gear II, are equipped with casing outside transmission shaft II, casing is fixedly connected on head of a bed side Between one side connecting plate of connecting plate and tailstock, sleeve side walls are equipped with motor II, and II shaft end of motor is equipped with driving gear II, motor II Driven gear II on II engaged transmission axis II of shaft end driving gear, motor II provides power, transmits power by chain, so that rotation Turnning box rotates freely for 360 ° using rotary shaft as the center of circle, exchanges further such that bed board I carries out 180 ° of rotations with bed board II, thus right Patient carries out free turn, thus the directly effective perfect nursing to paralytic back, in time, conveniently to paralytic into Row nursing is changed clothes.
The retaining mechanism includes support slot, spill spin block, connecting rod, knock pin, is equipped with spill spin block in support slot, in spill spin block The heart is equipped with rotation ruler position, and rotation ruler position is rectangular, triangle or hexagon, and spill spin block one end connects connecting rod, connecting rod by pin shaft Knock pin is connected by pin shaft, knock pin corresponds to placing groove pin hole in turnover mechanism, and rotation ruler position is matched by rotating dog, rotating dog It closes rotation ruler position to rotate by a certain angle relative to support slot, by link transmission, knock pin ejection is driven to put into turnover mechanism It sets in slot inner pinhole, to complete bed board I, bed board II positions.
Preferably, fixed plate is equipped in the rotary box, fixed plate is equipped with a pair of of screw rod I, and screw rod I passes through a pair of up and down Fixture nut is connected in fixed plate, and fixed plate upper and lower sides are respectively provided with support plate, and support plate is equipped with guide post, and guide post is another End connection placing groove, screw rod I pass through support plate, and limit is fixed by upper and lower a pair of of adjusting nut, adjusts spiral shell by rotation Mother, the further distance for adjusting placing groove relative to rotary box center are further adapted to different fat or thin patients, rotate through The distance between bed board I and bed board II meet the needs of patient is fat or thin in journey.
Preferably, the bed board II, I placing groove both ends of bed board are equipped with limited block, and bed board I and bed board II pass through locking machine When structure dismounts, quick-fit is locked.
Preferably, the bed board I and side plate are arranged to fold bed body plate, are flexibly connected by hinge, and bed body is folded Board bottom portion is equipped with lifting mechanism, and the lifting mechanism includes bracket, screw rod II, link block, transmission tube, nut II, rotating arm, turns Axis, support arm, the bracket are set on tailstock frame, and link block is equipped in bracket, and link block is movably connected in by pin shaft In bracket, interior hex slot is equipped in link block, interior hex slot cooperates crank, and the link block other end is equipped with screw rod II, and screw rod II is another One end connects transmission tube, and transmission tube one end is equipped with nut II, and nut II and screw rod II are intermeshed, and the transmission tube other end passes through pin Axis connection rotating arm, another connection shaft of rotating arm, shaft are set in bed board bracket, and shaft is equipped with support arm, support arm It is used to support bed board I and side plate, in use, bed board I is opened by retaining mechanism, is detached from turnover mechanism placing groove, turnover mechanism Rise certain altitude, do not interfere and fold the rotary motion of bed body plate, by the rotary motion of crank, is passed by screw rod II and nut II Dynamic, for support arm using shaft as the center of circle, support arm holds up bed board I and side plate, to preferably realize that patient's backrest is rested.
Preferably, the head of a bed and tailstock bottom are equipped with universal wheel, and universal wheel is equipped with brake, convenient to carry out spirit to bed body Shift position living, is adjusted in time.
Preferably, the head of a bed, tailstock, bed board bracket are equipped with one of infusion support, storage tank, pallet or a variety of, It is convenient that patient is nursed.
Preferably, the bed board I is equipped with defecating hole, the convenient cleaning that stool and urine is carried out to paralysed patient.
Beneficial effect is shown the present invention compared with prior art:
1) in switching process, patient is fixed by restraining in bed board I, and elevating mechanism rises to turning height, is turned over Rotation mechanism drives bed board I, bed board II to carry out 180 ° of overturnings, and bed board I is exchanged with II position of bed board, and elevating mechanism drops to bottom, Bed board II enters original I position of bed board, and bed board I opens retaining mechanism, and bed board I is taken away, and bed body side is placed on, after turn Patient nurses at back, and after the completion of nursing, bed board I is set to turnover mechanism by retaining mechanism, and patient is brought by constraint Row is fixed on bed board II, and elevating mechanism rises to turning height, and turnover mechanism drives bed board I, bed board II to carry out 180 ° of overturnings, bed Plate I is exchanged again with II position of bed board, and elevating mechanism drops to bottom, and bed board I resets, and patient is face-up, resets rest, Bed board II opens retaining mechanism, and bed board II is taken away, and is placed on bed body side;
2) spill spin block center is equipped with rotation ruler position, and rotation ruler position is rectangular, triangle or hexagon, and spill spin block one end passes through Pin shaft connects connecting rod, and connecting rod connects knock pin by pin shaft, and knock pin corresponds to placing groove pin hole in turnover mechanism, and rotation ruler position is logical Rotating dog is crossed, rotating dog cooperation rotation ruler position rotates by a certain angle relative to support slot, by link transmission, drives knock pin top Enter in turnover mechanism placing groove inner pinhole out, to complete bed board I, bed board II positions;
3) fixed plate is equipped in rotary box, fixed plate is equipped with a pair of of screw rod I, and screw rod I passes through a pair of of fixture nut up and down It is connected in fixed plate, fixed plate upper and lower sides are respectively provided with support plate, and support plate is equipped with guide post, and the connection of the guide post other end is put Slot is set, screw rod I passes through support plate, limit is fixed by upper and lower a pair of of adjusting nut, by rotating adjusting nut, further Distance of the adjustment placing groove relative to rotary box center, be further adapted to different fat or thin patients, bed board I in rotary course The distance between bed board II meets the needs of patient is fat or thin;
4) medical bed can timely build the basic medical treatments such as infusion support, storage tank, pallet according to the different situation of patient Auxiliary instrument, to preferably improve the nursing to patient.
Detailed description of the invention
Attached drawing 1 is a kind of paralysed patient rehabilitation nursing medical bed structural schematic diagram of the present invention;
Attached drawing 2 is a kind of paralysed patient rehabilitation nursing medical bed other side of the invention structural schematic diagram;
Attached drawing 3 is a kind of paralysed patient rehabilitation nursing medical bed schematic diagram of internal structure of the present invention;
Attached drawing 4 is elevating mechanism and turnover mechanism internal structure master in a kind of paralysed patient rehabilitation nursing medical bed of the present invention View;
Attached drawing 5 is the three-dimensional knot of elevating mechanism and turnover mechanism inside in a kind of paralysed patient rehabilitation nursing medical bed of the present invention Structure schematic diagram;
Attached drawing 6 is lifting mechanism structural schematic diagram in a kind of paralysed patient rehabilitation nursing medical bed of the present invention;
Attached drawing 7 is a kind of paralysed patient rehabilitation nursing medical bed rotating state diagram of the present invention;
In figure: 11, the head of a bed;12, tailstock;13, bottom bracket;14, bed board bracket;15, bed board I;16, side plate;17, bed board Ⅱ;18, turnover mechanism;19, elevating mechanism;20, retaining mechanism;101, universal wheel;102, crank;103, restraining;201, electric Machine I;202, driving gear I;203, driven gear I;204, transmission shaft I;205, bevel gear;206, bearing block I;207, bearing block Ⅱ;208, lead screw;209, silk braid;210, bearing box;211, directive wheel;212, guide rail;300, connecting plate;301, casing;302, Motor II;303, driving gear II;304, driven gear II;305, transmission shaft II;306, sprocket wheel;307, chain;308, it rotates Axis;309, axle sleeve;310, rotary box;311, placing groove;312, fixed plate;313, screw rod I;314, fixture nut;315, it supports Plate;316, guide post;317, adjusting nut;318, limited block;401, support slot;402, spill spin block;403, connecting rod;404, it ejects Pin;501, bracket;502, screw rod II;503, link block;504, transmission tube;505, nut II;506, rotating arm;507, shaft; 508, support arm.
Specific embodiment
For convenience of the understanding of those skilled in the art, 1-7, further has technical solution of the present invention with reference to the accompanying drawing Body explanation.
A kind of paralysed patient rehabilitation nursing medical bed, including the head of a bed 11, tailstock 12, bottom bracket 13, bed board bracket 14, bed Plate I 15, side plate 16, bed board II 17, turnover mechanism 18, elevating mechanism 19, retaining mechanism 20, the head of a bed 11 mainly by frame, Guide rail, panel composition, tailstock 12 are mainly made of frame, guide rail, panel, and the head of a bed 11 passes through bottom bracket 13 with tailstock 12 It is fixedly connected, 13 top of bottom bracket is equipped with bed board bracket 14, and 14 top of bed board bracket is equipped with bed board I 15, and I 15 two sides of bed board are set There is side plate 16,16 side of side plate is equipped with bed board II 17, is respectively equipped with several restrainings 103 on bed board I 15 and bed board II 17, described The head of a bed 11,12 side of tailstock are equipped with turnover mechanism 18, and the head of a bed 11,12 side turnover mechanism of tailstock, 18 bottom are equipped with liter Descending mechanism 19, bed board I 15, II 17 bottom of bed board are equipped with retaining mechanism 20, and bed board I 15, bed board II 17 pass through locking machine respectively Structure 20 is set on turnover mechanism 18.
The elevating mechanism 19 includes motor I 201, driving gear I 202, driven gear I 203, transmission shaft I 204, cone tooth 205, bearing block I 206, bearing block II 207, lead screw 208, silk braid 209, bearing box 210, directive wheel 211, guide rail 212 are taken turns, it is described I 201 shaft end of motor is equipped with driving gear I 202, and transmission shaft I 204 is movably connected on bottom bracket 13 by bearing block I 206, Transmission shaft I 204 is equipped with driven gear I 203, and I 201 shaft end driving gear I 202 of motor engages driven gear I 203, transmission shaft I 204 two axial ends are equipped with bevel gear 205, and I 204 axle head bevel gear 205 of transmission shaft engages 208 axle head bevel gear 205 of lead screw, lead screw 208 are movably connected on frame by bearing block II 207, and lead screw 208 is equipped with silk braid 209, and silk braid 209 is fixedly connected on carrying On case 210,210 side wall of bearing box is equipped with several directive wheels 211, and directive wheel 211 is bonded guide rail 212, and guide rail 212 is set to frame Interior, motor I 201 provides power, engages transmitting power by gear, dynamic by the synchronous transmitting of I both ends bevel gear 205 of transmission shaft Power, so that turnover mechanism 18 timely adjusts turnover mechanism simultaneously relative to 208 oscilaltion of lead screw on the head of a bed 11, tailstock 12 Height relative to bed board bracket.
The turnover mechanism 18 includes connecting plate 300, casing 301, motor II 302, driving gear II 303, driven gear II 304, transmission shaft II 305, sprocket wheel 306, chain 307, rotary shaft 308, axle sleeve 309, rotary box 310, placing groove 311, it is described Rotary box 310 is equipped with a pair of of placing groove 311 up and down, and placing groove 311 is for placing bed board I 15 and bed board II 17, the rotary box 310 centers side are equipped with rotary shaft 308, and rotary shaft 308 passes through bearing box 210, is equipped with axle sleeve 309, axle sleeve in bearing box 210 Rotary shaft 308 is equipped in 309,308 shaft end of rotary shaft is equipped with sprocket wheel 306, and 210 bottom of bearing box is equipped with connecting plate 300, connecting plate 300 are equipped with bearing block, transmission shaft II 305 are equipped in bearing block, II 305 shaft end of transmission shaft is equipped with sprocket wheel 306, rotary shaft 308 Shaft end sprocket wheel 306 connects II 305 shaft end sprocket wheel 306 of transmission shaft by chain 307, and transmission shaft II 305 is equipped with driven gear II 304, II 305 outside of transmission shaft is equipped with casing 301, and casing 301 is fixedly connected on 11 1 side connecting plate 300 of the head of a bed and tailstock 12 1 Between side connecting plate 300,301 side wall of casing is equipped with motor II 302, and II 302 shaft end of motor is equipped with driving gear II 303, motor Driven gear II 304 on II 302 shaft end driving gear, II 303 engaged transmission axis II 305, motor II 302 provide power, pass through chain Item 307 transmit power so that rotary box 310 with rotary shaft 308 be 360 ° of the center of circle rotate freely, further such that bed board I 15 with Bed board II 17 carries out 180 ° of rotations and exchanges, so that free turn is carried out to patient, so that directly effective improve to paralytic The nursing at back is nursed or is changed clothes to paralytic in time, conveniently.
The retaining mechanism 20 includes support slot 401, spill spin block 402, connecting rod 403, knock pin 404, is set in support slot 401 There is spill spin block 402,402 center of spill spin block is equipped with rotation ruler position, and rotation ruler position is rectangular, triangle or hexagon, spill spin block 402 One end connects connecting rod 403 by pin shaft, and connecting rod 403 connects knock pin 404, the corresponding turnover mechanism 18 of knock pin 404 by pin shaft Middle 311 pin hole of placing groove, rotation ruler position are rotated centainly by rotating dog, rotating dog cooperation rotation ruler position relative to support slot 401 Angle is driven by connecting rod 403, drives the ejection of knock pin 404 to enter in 311 inner pinhole of turnover mechanism placing groove, to complete Bed board I 15, bed board II 17 position.
Fixed plate 312 is equipped in the rotary box 310, fixed plate 312 is equipped with a pair of of screw rod I 313, and screw rod I 313 passes through A pair of fixture nut 314 is connected in fixed plate 312 up and down, and 312 upper and lower sides of fixed plate are respectively provided with support plate 315, support plate 315 It is equipped with guide post 316,316 other end of guide post connects placing groove 311, and screw rod I 313 passes through support plate 315, by upper next Limit is fixed to adjusting nut 317, by rotating adjusting nut 317, the further placing groove 311 that adjusts is relative to rotation The distance at 310 center of case is further adapted to different fat or thin patients, the distance between bed board I and bed board II in rotary course Meets the needs of patient is fat or thin.
The bed board II 17, I 15 placing groove of bed board, 311 both ends are equipped with limited block 318, and bed board I and bed board II pass through lock When tight mechanism dismounting, quick-fit is locked.
The bed board I 15 and side plate 16 are arranged to fold bed body plate, are flexibly connected by hinge, and bed body board bottom is folded Portion is equipped with lifting mechanism, and the lifting mechanism includes bracket 501, screw rod II 502, link block 503, transmission tube 504, nut II 505, rotating arm 506, shaft 507, support arm 508, the bracket 501 are set on tailstock frame, and connection is equipped in bracket 501 Block 503, link block 503 are movably connected in bracket 501 by pin shaft, and interior hex slot is equipped in link block 503, and interior hex slot is matched Crank 102 is closed, 503 other end of link block is equipped with screw rod II 502, and II 502 other end of screw rod connects transmission tube 504, transmission tube 504 One end is equipped with nut II 505, and nut II 505 and screw rod II 502 are intermeshed, and 504 other end of transmission tube is connected by pin shaft to be revolved Pivoted arm 506, another connection shaft 507 of rotating arm 506, shaft 507 is set in bed board bracket 14, and shaft 507 is equipped with support Arm 508, support arm 508 are used to support bed board I 15 and side plate 16, in use, bed board I 15 is opened by retaining mechanism 20, are detached from 18 placing groove 311 of turnover mechanism, turnover mechanism 18 rise certain altitude, do not interfere and fold the rotary motion of bed body plate, pass through crank 102 rotary motion is driven by screw rod II and nut II, and support arm 508 is the center of circle with shaft 507, and support arm 508 holds up bed Plate I 15 and side plate 16, to preferably realize that patient's backrest is rested.
The head of a bed 11 and 12 bottom of tailstock are equipped with universal wheel 101, and universal wheel is equipped with brake, convenient to carry out spirit to bed body Shift position living, is adjusted in time.
The head of a bed 11, tailstock 12, bed board bracket 14 are equipped with one of infusion support, storage tank, pallet or a variety of, side Just patient is nursed.
The bed board I 15 is equipped with defecating hole, the convenient cleaning that stool and urine is carried out to paralysed patient.
A kind of paralysed patient rehabilitation nursing medical bed, the course of work are as follows: the head of a bed, tailstock are respectively equipped with one group of elevator Structure, turnover mechanism, and synchronize and gone up and down, it adjusts overturning and needs height, synchronize and overturn, bed board bracket and bottom bracket Between distance be greater than the distance between bed board I and bed board II;In use, patient is fixed by restraining in switching process In bed board I, elevating mechanism rises to turning height, and turnover mechanism drives bed board I, bed board II to carry out 180 ° of overturnings, bed board I and bed II position of plate is exchanged, and elevating mechanism drops to bottom, and bed board II enters original I position of bed board, and bed board I opens retaining mechanism, bed Plate I is taken away, and bed body side is placed on, and nurses to the patient back after turn, and after the completion of nursing, bed board I passes through locking machine Structure is set to turnover mechanism, and patient is fixed by restraining in bed board II, and elevating mechanism rises to turning height, tipper Structure drives bed board I, bed board II to carry out 180 ° of overturnings, and bed board I is exchanged again with II position of bed board, and elevating mechanism drops to bottom, Bed board I resets, and bed board II opens retaining mechanism, and bed board II is taken away, and is placed on bed body side, patient is face-up, and reset is stopped Breath.
Above content is only to structure example of the invention and explanation, affiliated those skilled in the art It makes various modifications or additions to the described embodiments or is substituted in a similar manner, without departing from invention Structure or beyond the scope defined by this claim, be within the scope of protection of the invention.

Claims (8)

1. a kind of paralysed patient rehabilitation nursing medical bed, including the head of a bed, tailstock, bottom bracket, bed board bracket, bed board I, side plate, Bed board II, turnover mechanism, elevating mechanism, retaining mechanism, it is characterised in that the head of a bed is mainly made of frame, guide rail, panel, Tailstock is mainly made of frame, guide rail, panel, and the head of a bed is fixedly connected with tailstock by bottom bracket, bottom bracket top Equipped with bed board bracket, bed board frame upper is equipped with bed board I, and I two sides of bed board are equipped with side plate, and side plate side is equipped with bed board II, bed board I With several restrainings are respectively equipped on bed board II, the head of a bed, tailstock side are equipped with turnover mechanism, the head of a bed, tailstock one Side to overturn actuator base is equipped with elevating mechanism, and bed board I, II bottom of bed board are equipped with retaining mechanism, and bed board I, bed board II are distinguished It is set on turnover mechanism by retaining mechanism;
The elevating mechanism includes motor I, driving gear I, driven gear I, transmission shaft I, bevel gear, bearing block I, bearing block II, lead screw, silk braid, bearing box, directive wheel, guide rail, I shaft end of motor are equipped with driving gear I, and transmission shaft I passes through bearing block I It being movably connected on bottom bracket, transmission shaft I is equipped with driven gear I, and I shaft end driving gear I of motor engages driven gear I, I two axial ends of transmission shaft are equipped with bevel gear, and I axle head bevel gear of transmission shaft engages lead screw axle head bevel gear, and lead screw passes through bearing block II is movably connected on frame, and lead screw is equipped with silk braid, and silk braid is fixedly connected on bearing box, and bearing box side wall is equipped with several lead To wheel, directive wheel is bonded guide rail, and guide rail is set in frame;
The turnover mechanism includes connecting plate, casing, motor II, driving gear II, driven gear II, transmission shaft II, sprocket wheel, chain Item, rotary shaft, axle sleeve, rotary box, placing groove, the rotary box are equipped with a pair of of placing groove up and down, and placing groove is for placing bed board I With bed board II, rotary box center side is equipped with rotary shaft, and rotary shaft passes through bearing box, is equipped with axle sleeve, axle sleeve in bearing box Interior to be equipped with rotary shaft, rotary shaft shaft end is equipped with sprocket wheel, and bearing box bottom is equipped with connecting plate, and connecting plate is equipped with bearing block, bearing Transmission shaft II is equipped in seat, II shaft end of transmission shaft is equipped with sprocket wheel, and rotary shaft shaft end sprocket wheel connects II shaft end of transmission shaft by chain Sprocket wheel, transmission shaft II are equipped with driven gear II, and casing is equipped with outside transmission shaft II, and casing is fixedly connected on the connection of head of a bed side Between one side connecting plate of plate and tailstock, sleeve side walls are equipped with motor II, and II shaft end of motor is equipped with driving gear II, II shaft end of motor Driven gear II on II engaged transmission axis II of driving gear.
2. a kind of paralysed patient rehabilitation nursing medical bed according to claim 1, it is characterised in that the retaining mechanism packet Support slot, spill spin block, connecting rod, knock pin are included, spill spin block is equipped in support slot, spill spin block center is equipped with rotation ruler position, rotates ruler Position is rectangular, triangle or hexagon, and spill spin block one end connects connecting rod by pin shaft, and connecting rod connects knock pin, top by pin shaft Placing groove pin hole in corresponding turnover mechanism is sold out.
3. a kind of paralysed patient rehabilitation nursing medical bed according to claim 1, it is characterised in that set in the rotary box There is fixed plate, fixed plate is equipped with a pair of of screw rod I, and screw rod I is connected in fixed plate by upper and lower a pair of of fixture nut, fixed plate Upper and lower sides are respectively provided with support plate, and support plate is equipped with guide post, and the guide post other end connects placing groove, and screw rod I passes through support plate, Limit is fixed by upper and lower a pair of of adjusting nut.
4. a kind of paralysed patient rehabilitation nursing medical bed according to claim 1, it is characterised in that the bed board I and side plate It is arranged to fold bed body plate, is flexibly connected by hinge, folds bed body board bottom portion and be equipped with lifting mechanism, the lifting mechanism Including bracket, screw rod II, link block, transmission tube, nut II, rotating arm, shaft, support arm, the bracket is set to tailstock frame On frame, link block is equipped in bracket, link block is movably connected in bracket by pin shaft, and interior hex slot is equipped in link block, interior Hex slot cooperates crank, and the link block other end is equipped with screw rod II, and II other end of screw rod connects transmission tube, and transmission tube one end is equipped with spiral shell Mother II, nut II and screw rod II are intermeshed, and the transmission tube other end connects rotating arm by pin shaft, and another connection of rotating arm turns Axis, shaft are set in bed board bracket, and shaft is equipped with support arm, and support arm is used to support bed board I and side plate.
5. a kind of paralysed patient rehabilitation nursing medical bed according to claim 1, it is characterised in that the bed board II, bed board I placing groove both ends are equipped with limited block.
6. a kind of paralysed patient rehabilitation nursing medical bed according to claim 1, it is characterised in that the head of a bed and tailstock Bottom is equipped with universal wheel, and universal wheel is equipped with brake.
7. a kind of paralysed patient rehabilitation nursing medical bed according to claim 1, it is characterised in that the head of a bed, tailstock, Bed board bracket is equipped with one of infusion support, storage tank, pallet or a variety of.
8. a kind of paralysed patient rehabilitation nursing medical bed according to claim 1, it is characterised in that the bed board I is equipped with Defecating hole.
CN201910426614.9A 2019-05-22 2019-05-22 A kind of paralysed patient rehabilitation nursing medical bed Pending CN109998823A (en)

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CN201910426614.9A CN109998823A (en) 2019-05-22 2019-05-22 A kind of paralysed patient rehabilitation nursing medical bed

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910426614.9A CN109998823A (en) 2019-05-22 2019-05-22 A kind of paralysed patient rehabilitation nursing medical bed

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CN109998823A true CN109998823A (en) 2019-07-12

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Application Number Title Priority Date Filing Date
CN201910426614.9A Pending CN109998823A (en) 2019-05-22 2019-05-22 A kind of paralysed patient rehabilitation nursing medical bed

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Country Link
CN (1) CN109998823A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110833486A (en) * 2019-12-06 2020-02-25 王莉 A multi-functional hammock for medical care

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110833486A (en) * 2019-12-06 2020-02-25 王莉 A multi-functional hammock for medical care

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