CN104146846A - Patient-care multifunctional massage bed capable of electrically raising back and curling legs - Google Patents
Patient-care multifunctional massage bed capable of electrically raising back and curling legs Download PDFInfo
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- CN104146846A CN104146846A CN201410453897.3A CN201410453897A CN104146846A CN 104146846 A CN104146846 A CN 104146846A CN 201410453897 A CN201410453897 A CN 201410453897A CN 104146846 A CN104146846 A CN 104146846A
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Abstract
The invention discloses a patient-care multifunctional massage bed capable of electrically raising the back and curling the legs, and belongs to the field of massage beds. The massage bed comprises a bed body frame, a bed plate, a back raising device, a leg curling device and a massage device, wherein the massage device comprises a base, a bracket, a vibration massage mechanism, a rolling massage mechanism, a vertical lifting mechanism, a traction mechanism and a linear drive mechanism; the back raising device comprises a back raising bracket, a back raising rotary shaft, a back raising traction rope, a pulley and a back raising pull rod; the leg curling device comprises a leg curling slide bracket, a leg curling slide block, a guide rail bracket, a leg curling guide rail and an electrical push-pull mechanism. The massage bed has the functions of raising the back and curling the legs by a structure simpler than an existing nursing bed, is easy to operate, relatively high in comfort level and convenient to popularize, and greatly reduces the manufacturing cost of the nursing bed; the massage bed can be used for simultaneously massaging a patient by multiple modes of rolling and vibration, is high in massage comfort level and especially suitable for the paralyzed patient, and reduces the labor intensity of medical personnel and the family members of the patient.
Description
Technical field
The present invention relates to a kind of patient bed, more particularly, relate to a kind of electronic dorsiflex lower limb patient care Multifunction massage bed of lifting.
Background technology
Traditional patient caring bedly comprise bedstead, be supported on the bed panel on bedstead, bed panel is generally a fixing plate, for a long time can only be in same position when bedridden patient, the state lying low, the diseases such as so easy generation decubital ulcer, and can cause patient's body function degeneration, and to return nursing staff simultaneously and bring larger workload, labor intensity is large.
For the problems referred to above, on market, there is novel nursing bed, its can improve patient self-care ability, alleviate nursing staff's working strength, reduce kinsfolk trouble and worry.At present, such Novel nursing bed can be divided into two kinds mostly, and one is hand-rail type, and another kind is electrodynamic type, and above-mentioned two kinds of nursing beds have following functions substantially: 1) backrest can lifting setting, realizes patient and sits the adjusting of lying; 2) shank can lifting setting, realizes the adjusting of bending and stretching of patient's shank; 3) bed body can lifting setting, is convenient to medical personnel's work requirements.
Along with improving constantly of people's life-span, in society, aging population is more and more, and old people is also more and more to the demand of nursing bed.Along with development and the society more concerns to old man of technology, functional nursing bed is more and more, all convenience is provided to old man's life and patient's treatment.
But current nursing bed adopts electronic or manual mode to drive the appropriate section of bed board to move by driving-chain mostly, makes human body in postures such as sitting, lie, crouch; Also there is the servomotor of employing to slow down and increase square rear drive linkage through decelerator, drive the appropriate section motion of bed board, realize the conversion of bed person's position.Generally all there is following defect in the nursing bed of above-mentioned two kinds of structures:
(1) adopt chain transmission or linkage, bed body motion artifacts is large, and polylith bed board is all connected through the hinge, and after a period of time is not used, also can send larger noise in the time rotating;
(2) adopt driven by servomotor, because the price of servomotor is higher, cause electric care bed high cost, be difficult to promote;
(3) drive mechanism relative complex, is prone to fault, and breakdown maintenance inconvenience;
(4) lift back of the body bending point certain with the bending point distance of bending one's legs, the crowd who is difficult to be applicable to different heights uses, and be prone to and lift back of the body position when more comfortable, and the position that bends one's legs is crossed far or excessively near, causes cannot bending one's legs completely or thigh being supported and reduced and uncomfortable situation.
In addition, for paralytic, it does not all have self-care ability conventionally, and need to couch for a long time at bed.Couch for a long time and easily make skin in compression, subcutaneous tissue and muscle ischemic necrosis, form decubital ulcer.Massage is conducive to blood circulation promoting, promotes venous return, enhances metabolism, improves function of nervous system, prevents amyotrophy and joint stiffness, avoid forming decubital ulcer, therefore, the patient of paralysis should help to implement limbs passive exercise and muscle is massaged by nursing staff and family members completely, general each needs 10～20 minutes, every day 2～3 times, bring very large trouble and labor intensity to like this medical personnel and family members.
At present, in order to reduce the labor intensity of medical personnel and families of patients, improve medical worker's work efficiency, occurred on the market many massage machines for paralytic, and brought certain effect to paralytic's treatment.Existing more massage couch all adopts human body to lie low on bed body, massage machine is arranged at a body bottom back of human body is massaged, massage machine is generally massage ball, massage roller etc., such massage couch utilizes and on scroll wheel effect and scroll wheel, massages protruding mechanical force maneuver, by collaterals of human and the multiple sensor of stimulation of exerting pressure, exerted pressure in He Jing cave, hundreds of acupoints of whole body, by to back, waist, the shank numb muscle of aching imposes traction, extruding, the whole body massages such as kneading, muscle is produced to soft stimulation, and keypoint part is carried out to repeated massage back and forth, thereby recover the fibrous elasticity of muscle, accelerate blood circulation speed, mediator's yin-yang, balanced QI-blood circulation, strengthen function, promote human body health, but adopt the massage couch of this method, due to the deadweight of human body, massage machine generally can not be controlled massage force well, cannot contact completely for some position of health, therefore massage position not comprehensive, and massaging way is single, human comfort is lower.
Summary of the invention
1. the technical problem that invention will solve
The object of the invention is to overcome existing electronic patient caring bed complex structure, patient, to lift the back of the body comfort level that sits up low, and existing health-care massaging bed function imperfection, the poor deficiency of massage comfort level, a kind of electronic dorsiflex lower limb patient care Multifunction massage bed of lifting is provided, adopt technical scheme of the present invention, utilize than the more simple structure of existing nursing bed and realize and lift dorsiflex leg-training energy, and simple to operate, comfort level is higher, greatly reduces the manufacturing cost of nursing bed, be convenient to promote; Patient is rolled and vibration type massage simultaneously, rolling massage and vibration massage are organically combined, having realized various modes massages, massage comfort level is high, and can carry out omnibearing massage for human body, especially also can realize good massage effect for human body and the less position of bed surface contact force; Vibration type massage is similar to the sensation of pounding one's back, and the strength that it beats and frequency can be according to patients ' demand free adjustment, and massage comfort level is high, can alleviate patient's muscle fatigue, be particularly useful for the paralytic that cannot take care of oneself, reduced the labor intensity of medical personnel and families of patients.
2. technical scheme
For achieving the above object, technical scheme provided by the invention is:
The electronic dorsiflex lower limb patient care Multifunction massage bed of lifting of one of the present invention, comprise a body framework, bed board, be located on a body framework lifting back of the body device, the device and be located at the massage machine of bed board below of bending one's legs, wherein:
Described bed board be can buckling curtain shape structure;
Described massage machine comprises base, support, vibration massage mechanism, rolling massage mechanism, vertical lifting mechanism, haulage gear and straight line driving mechanism, described rolling massage mechanism comprises massage roller and crossbeam, described massage roller is installed on the two ends of crossbeam, described crossbeam is installed on vertical lifting mechanism, described vertical lifting mechanism is installed on support, rises for promoting crossbeam; Described straight line driving mechanism is installed on the below of base, for driving massage machine to move back and forth along bed body lengths of frame direction; Described support is fixed on the top of base, and described vibration massage mechanism is installed on the top of support; Described haulage gear is connected with vibration massage mechanism, for driving vibration massage mechanism to move back and forth along bed body frame width direction;
The described back of the body device of lifting comprises and lifts back braces, lifts back of the body rotating shaft, lift back of the body pull rope, pulley and lift back rod, the described back braces of lifting is articulated with on a body framework by lifting back of the body rotating shaft, described one end of lifting back of the body pull rope is connected with the lever arm of lifting on back braces, the described other end of lifting back of the body pull rope walk around the pulley be located on a body framework and with lift back rod and be connected, described top of lifting back rod and be positioned at pulley; The upper surface of described crossbeam is provided with and the groove of lifting back rod and matching, and described crossbeam rises to drive and lifts back rod and pull and lift back braces and lift around lifting back of the body rotating shaft; The described below of lifting back braces is also provided with upper bed board support; One end of described bed board is layed in lifts on back braces, and with lift back braces and be connected;
The described device that bends one's legs comprises the sliding support that bends one's legs, the slide block that bends one's legs, rail brackets, guide rail and electric push-pull system bend one's legs, described rail brackets is installed on a body framework, the described guide rail that bends one's legs is fixed on rail brackets, the described sliding support that bends one's legs matches with the guide rail that bends one's legs by the slide block that bends one's legs, described electric push-pull system is connected with the sliding support that bends one's legs, for driving the direction front and back slippage of sliding support along the guide rail that bends one's legs that bend one's legs; The below of the described sliding support that bends one's legs is also provided with lower bed board support; The other end of described bed board is layed in and bends one's legs on sliding support.
Further, described electric push-pull system comprises the motor that bends one's legs, the drive link that bends one's legs, first bends one's legs belt wheel, second bends one's legs belt wheel and Timing Belt, the described drive link that bends one's legs is installed on a body framework by bearing block, described first belt wheel that bends one's legs is fixed on and bends one's legs on drive link, described second belt wheel that bends one's legs is installed on the below of the guide rail that bends one's legs, described first belt wheel and second belt wheel that bends one's legs that bends one's legs is connected by Timing Belt, and described Timing Belt is connected mutually with the sliding support that bends one's legs; The described motor that bends one's legs is connected with the drive link that bends one's legs.
Further, the described motor that bends one's legs adopts band transmission to be connected with the drive link that bends one's legs, on the output shaft of the described motor that bends one's legs, be fixed with driving pulley, on the described drive link that bends one's legs, be fixed with driven pulley, described driving pulley is connected by driving-belt with driven pulley, and the described motor that bends one's legs is installed on a body framework.
Further, described vibration massage mechanism involving vibrations massage bracket, be horizontally placed on guide post, agitator, fixing head, spring lever and agitator base on vibromassage support, described vibromassage support is fixedly installed in the top of support, described agitator base and guide post are slidably connected, described spring lever is arranged on agitator base, and the upper end of spring lever is connected mutually with fixing head, described agitator is fixed on fixing head.
Further, described haulage gear comprises motor fixing plate, traction electric machine, crank, pull rope and extension spring, described traction electric machine is installed on base by motor fixing plate, the output shaft of described traction electric machine and one end of crank are connected, the other end of crank is provided with First Line wheel, the second line wheel and the 3rd line wheel are installed on described vibromassage support, described agitator base is between the second line wheel and the 3rd line wheel, described pull rope is walked around First Line wheel, the second line wheel and be connected with agitator base after, continue to walk around the 3rd line wheel and be connected with one end of extension spring, the other end and the base of described extension spring are connected.
Further, described vertical lifting mechanism comprises the fairlead being installed on support, the guide pillar and the electric pushrod that match with fairlead, described guide pillar is fixed on the below of crossbeam, described electric pushrod is fixed on base, and the carriage release lever of electric pushrod is positioned at the below of crossbeam, make its rising for pushing and withstanding crossbeam.
Further, described straight line driving mechanism comprises slide block, guide rail, electric machine support, drive motors, shaft coupling, gear and tooth bar, and described slide block is installed on the below of base, and is slidably matched with guide rail, and described guide rail is fixed on a body framework; Described electric machine support is fixed on the below of base, and described drive motors and gear are installed on electric machine support, and drive motors is connected by shaft coupling with gear; Described tooth bar is fixed on a body framework, and is meshed with gear.
Further, the both sides of the described sliding support that bends one's legs are provided with Fluency strip along the length direction of implantation body framework respectively, and the upper plane of described Fluency strip is mutually concordant with the upper plane of upper bed board support.
Further, the both sides, rear end of the described sliding support that bends one's legs are respectively arranged with a slide guide roller.
Further, also comprise controller, described controller is connected with the motor that bends one's legs, electric pushrod, traction electric machine, drive motors and agitator respectively.
3. beneficial effect
Adopt technical scheme provided by the invention, compared with existing known technology, there is following remarkable result:
(1) the electronic dorsiflex lower limb patient care Multifunction massage bed of lifting of one of the present invention, it utilizes massage machine to realize rolling massage and the vibration type massage to patient, utilize massage machine vertical lift console back braces lift or fall, complete to lift and carry on the back the action that sits up; Utilize the electric push-pull system control sliding support that bends one's legs stretch out or retract, complete patient's shank flexor; Generally speaking, utilized than the more simple structure of existing nursing bed and realized and lift dorsiflex leg-training energy, and simple to operate, comfort level is higher, greatly reduces the manufacturing cost of nursing bed, be convenient to promote; Patient is rolled and vibration type massage simultaneously, rolling massage and vibration massage are organically combined, having realized various modes massages, massage comfort level is high, and can carry out omnibearing massage for human body, especially also can realize good massage effect for human body and the less position of bed surface contact force; Vibration type massage is similar to the sensation of pounding one's back, and the strength that it beats and frequency can be according to patients ' demand free adjustment, and massage comfort level is high, can alleviate patient's muscle fatigue, be particularly useful for the paralytic that cannot take care of oneself, reduced the labor intensity of medical personnel and families of patients;
(2) the electronic dorsiflex lower limb patient care Multifunction massage bed of lifting of one of the present invention, its electric push-pull system comprises the motor that bends one's legs, the drive link that bends one's legs, first bends one's legs belt wheel, second bends one's legs belt wheel and Timing Belt, the drive link that bends one's legs is installed on a body framework by bearing block, first belt wheel that bends one's legs is fixed on and bends one's legs on drive link, second belt wheel that bends one's legs is installed on the below of the guide rail that bends one's legs, first belt wheel and second belt wheel that bends one's legs that bends one's legs is connected by Timing Belt, and Timing Belt is connected mutually with the sliding support that bends one's legs; The motor that bends one's legs is connected with the drive link that bends one's legs, and electric push-pull system is simple in structure, operates steadily, it is convenient to control, the action noiselessness that bends one's legs, and can utilize bed structure to adapt to patient's height, in the situation that not changing patient and couching position, meet different height crowds' the action that bends one's legs, comfort level is high;
(3) the electronic dorsiflex lower limb patient care Multifunction massage bed of lifting of one of the present invention, its motor that bends one's legs adopts band transmission to be connected with the drive link that bends one's legs, bend one's legs on the output shaft of motor and be fixed with driving pulley, bend one's legs on drive link and be fixed with driven pulley, driving pulley is connected by driving-belt with driven pulley, the motor that bends one's legs is installed on a body framework, adopts band transmission, stable drive, easy to maintenance, without lubricated, running noise is low;
(4) the electronic dorsiflex lower limb patient care Multifunction massage bed of lifting of one of the present invention, its vibration massage mechanism involving vibrations massage bracket, be horizontally placed on the guide post on vibromassage support, agitator, fixing head, spring lever and agitator base, vibromassage support is fixedly installed in the top of support, agitator base and guide post are slidably connected, spring lever is arranged on agitator base, and the upper end of spring lever is connected mutually with fixing head, agitator is fixed on fixing head, agitator is electromagnetic oscillation, its knocking vibration is similar to the sensation of pounding one's back, massage effect is outstanding, and simple in structure, be convenient to control, with low cost, meet patient's user demand, spring lever contacts agitator all the time with bed board, play cushioning effect, has avoided massage dead angle,
(5) the electronic dorsiflex lower limb patient care Multifunction massage bed of lifting of one of the present invention, its haulage gear draws vibration massage mechanism by pull rope and moves back and forth along left and right directions, and structural design is ingenious, has realized the vibration massage to the different body parts of patient; Utilize traction electric machine driving crank to carry out pulling motion, facilitated the Position Control of agitator;
(6) the electronic dorsiflex lower limb patient care Multifunction massage bed of lifting of one of the present invention, its vertical lifting mechanism comprises the fairlead being installed on support, the guide pillar and the electric pushrod that match with fairlead, guide pillar is fixed on the below of crossbeam, electric pushrod is fixed on base, and the carriage release lever of electric pushrod is positioned at the below of crossbeam, make its rising for pushing and withstanding crossbeam, utilize fairlead and guide pillar to realize guiding, steadily, electric pushrod operation noise is little, thrust large and be convenient to control for simple in structure, guiding; Massage roller is realized mattress protuberance or is fallen under the promotion of vertical lifting mechanism, good massage effect can be played in the position that is difficult to massage for some, and paralytic's health is played to certain effect of unfolding, and be beneficial to health blood circulation, prevent from forming decubital ulcer; Vertical lifting mechanism has had concurrently and has pulled back to lift role simultaneously;
(7) the electronic dorsiflex lower limb patient care Multifunction massage bed of lifting of one of the present invention, its straight line driving mechanism moves along the length direction of patient bed by pinion and rack band electric massage device, maneuverability, shift position is convenient to control, and can carry out omnibearing massage to patient's back, waist and shank; And, in conjunction with the rise and fall of rolling massage mechanism, realize wave rolling massage, compared with traditional massaging way, massage effect is better, and massage comfort level is higher;
(8) the electronic dorsiflex lower limb patient care Multifunction massage bed of lifting of one of the present invention, the both sides of its sliding support that bends one's legs are provided with Fluency strip along the length direction of implantation body framework respectively, the bend one's legs both sides, rear end of sliding support are respectively arranged with a slide guide roller, the sliding support that makes to bend one's legs is mobile more smooth and easy below bed board, change sliding friction is rolling friction, alleviate the action resistance that bends one's legs, reduced the energy consumption of the motor that bends one's legs, extended the life-span of the motor that bends one's legs simultaneously; The upper plane of its Fluency strip is mutually concordant with the upper plane of upper bed board support, bed board is laid smooth, has improved patient bed comfort level;
(9) the electronic dorsiflex lower limb patient care Multifunction massage bed of lifting of one of the present invention, it also comprises controller, controller is connected with the motor that bends one's legs, electric pushrod, traction electric machine, drive motors and agitator respectively, realize the intellectuality control of massage couch, be convenient to patient and complete corresponding action according to self-demand control massage couch.
Brief description of the drawings
Fig. 1 is a kind of electronic massage status architecture schematic diagram that lies low of lifting dorsiflex lower limb patient care Multifunction massage bed of the present invention;
Fig. 2 be of the present invention a kind of electronic lift dorsiflex lower limb patient care Multifunction massage bed lift the back of the body status architecture schematic diagram that sits up;
Fig. 3 be of the present invention a kind of electronic lift dorsiflex lower limb patient care Multifunction massage bed lift dorsiflex lower limb status architecture schematic diagram;
Fig. 4 is the structural representation of the electric push-pull system in the present invention;
Fig. 5 is the structural representation of the massage machine in the present invention.
Label declaration in schematic diagram:
1, bed body framework; 2, guide rail; 3, tooth bar; 4, lift back of the body pull rope; 5, Timing Belt; 6, universal wheel; 7, output shaft; 8, the motor that bends one's legs; 9, lift back rod; 10, the drive link that bends one's legs; 11, pulley; 12, lift back braces; 13, massage machine; 14, the sliding support that bends one's legs; 15, the slide block that bends one's legs; 16, lift back of the body rotating shaft; 17, Fluency strip; 18, upper bed board support; 19, rail brackets; 20, lower bed board support; 21, slide guide roller; 22, bearing block; 23, driving-belt; 24, driven pulley; 25, first belt wheel that bends one's legs; 26, second belt wheel that bends one's legs; 27, slide block; 28, drive motors; 29, shaft coupling; 30, electric machine support; 31, gear; 32, base; 33, support; 34, guide pillar; 35, fairlead; 36, crossbeam; 37, groove; 38, massage roller; 39, electric pushrod; 40, motor fixing plate; 41, traction electric machine; 42, crank; 43, First Line wheel; 44, pull rope; 45, the second line wheel; 46, the 3rd line wheel; 47, vibromassage support; 48, extension spring; 49, agitator base; 50, spring lever; 51, fixing head; 52, agitator; 53, spacing strap; 54, controller.
Detailed description of the invention
For further understanding content of the present invention, the present invention is described in detail in conjunction with the accompanying drawings and embodiments.
Embodiment
The electronic dorsiflex lower limb patient care Multifunction massage bed of lifting of one of the present embodiment, that realizes massage couch by each position change in location of electronic control massage couch lifts dorsiflex leg-training energy, utilize massage machine to massage patient simultaneously, as shown in Figure 1, Figure 2 and Figure 3, be respectively the electronic massage that lies low of lifting dorsiflex lower limb patient care Multifunction massage bed, lift the structural representation that the back of the body sits up and lifts three kinds of states of dorsiflex lower limb.As shown in the figure, the electronic dorsiflex lower limb patient care Multifunction massage bed of lifting of the one of the present embodiment, comprise a body framework 1, bed board, be located on a body framework 1 lifting back of the body device, the device and be located at the massage machine 13 of bed board below of bending one's legs, wherein:
Bed board be can buckling curtain shape structure (not shown), bed board in the present embodiment is made up of lightweight wood lath, the length of this wood lath and the width of massage couch adapt, some wood laths connect into curtain shape bed board by soft material, and this soft material can be cloth, kernmantle etc.
As shown in Figure 5, massage machine 13 comprises base 32, support 33, vibration massage mechanism, rolling massage mechanism, vertical lifting mechanism, haulage gear and straight line driving mechanism, rolling massage mechanism comprises massage roller 38 and crossbeam 36, massage roller 38 is polyurethane wheel, massage comfort level is high, and massage roller 38 is installed on the two ends of crossbeam 36, particularly, one side of crossbeam 36 is fixed with a horizontal straight-bar, utilizes respectively one section of polished rod to connect massage roller 38 at the two ends of this straight-bar; Crossbeam 36 is installed on vertical lifting mechanism, and vertical lifting mechanism is installed on support 33, rises for promoting crossbeam 36; Straight line driving mechanism is installed on the below of base 32, for driving massage machine 13 to move back and forth along bed body framework 1 length direction; Support 33 is fixed on the top of base 32, and vibration massage mechanism is installed on the top of support 33; Haulage gear is connected with vibration massage mechanism, for driving vibration massage mechanism to move back and forth along bed body framework 1 width; Massage machine 13 organically combines rolling massage and vibromassage, has increased the massaging way of massage machine 13, and the more traditional masseur of massage effect is better.Wherein, vibration massage mechanism involving vibrations massage bracket 47, be horizontally placed on guide post, agitator 52, fixing head 51, spring lever 50 and agitator base 49 on vibromassage support 47, vibromassage support 47 is fixedly installed in the top of support 33, agitator base 49 is slidably connected with guide post, be specially, slide block is installed in the bottom of agitator base 49, is utilized the realization that cooperatively interacts of slide block and guide post to be slidably matched, spring lever 50 is arranged on agitator base 49, and the upper end of spring lever 50 is connected mutually with fixing head 51, agitator 52 is secured by bolts on fixing head 51, and utilize spacing strap 53 to be wound on agitator 52, prevent that the electromagnetism core on agitator 52 from coming off, particularly, spring lever 50 is provided with 4, its lower end is all flexibly connected with agitator base 49, and be provided with linear bearing (not shown) between spring lever 50 and agitator base 49, agitator 52 is worked more stable, spring lever 50 can shrink under the pressure of body weight, make agitator 52 and bed surface remain certain contacting, play good cushioning effect, and can avoid massaging dead angle, agitator 52 in the present embodiment is electromagnetic oscillation, its knocking vibration is similar to the sensation of pounding one's back, and the strength that it beats and frequency can regulate at any time according to patients ' demand, massage effect is outstanding, can alleviate patient's muscle fatigue.Haulage gear comprises motor fixing plate 40, traction electric machine 41, crank 42, pull rope 44 and extension spring 48, traction electric machine 41 is installed on base 32 by motor fixing plate 40, one end of the output shaft of traction electric machine 41 and crank 42 is connected, the other end of crank 42 is provided with First Line wheel 43, the second line wheel 45 and the 3rd line wheel 46 are installed on vibromassage support 47, agitator base 49 is between the second line wheel 45 and the 3rd line wheel 46, pull rope 44 is walked around First Line wheel 43, the second line wheel 45 and be connected with agitator base 49 after, continue to walk around the 3rd line wheel 46 and be connected with one end of extension spring 48, the other end of extension spring 48 and base 32 are connected, in the time that traction electric machine 41 rotates, First Line wheel 43 moves in a circle around the output shaft of traction electric machine 41, thereby drive pull rope 44 to move, and drive agitator 52 to move horizontally along bed body framework 1 width, extension spring 48 is for realizing the reseting movement of agitator 52, structural design is ingenious, has realized the vibration massage to the different body parts of patient, utilize traction electric machine 41 driving cranks 42 to carry out pulling motion, facilitated the Position Control of agitator 52, in addition, agitator 52 is symmetrically arranged with two, massages more comprehensive.Vertical lifting mechanism comprises the fairlead 35 being installed on support 33, the guide pillar 34 and the electric pushrod 39 that match with fairlead 35, guide pillar 34 is fixed on the below of crossbeam 36, electric pushrod 39 is fixed on base 32, and the carriage release lever of electric pushrod 39 is positioned at the below of crossbeam 36, make its rising for pushing and withstanding crossbeam 36, utilize fairlead 35 and guide pillar 34 to realize guiding, steadily, electric pushrod 39 moves that noise is little, thrust large and is convenient to control for simple in structure, guiding; Massage roller 38 is realized mattress protuberance or is fallen under the promotion of vertical lifting mechanism, good massage effect can be played in the position that is difficult to massage for some, and paralytic's health is played to certain effect of unfolding, and be beneficial to health blood circulation, prevent from forming decubital ulcer.Straight line driving mechanism comprises slide block 27, guide rail 2, electric machine support 30, drive motors 28, shaft coupling 29, gear 31 and tooth bar 3, slide block 27 is installed on the below of base 32, and be slidably matched with guide rail 2, particularly, two slide blocks 27 are fixed respectively in the left and right sides, below of base 32, and match with two guide rails 2 that are installed on body framework 1 left and right sides respectively, electric machine support 30 is fixed on the below of base 32, and drive motors 28 and gear 31 are installed on electric machine support 30, and drive motors 28 is connected by shaft coupling 29 with gear 31, tooth bar 3 is fixed on a body framework 1, and be meshed with gear 31, particularly, electric machine support 30 surrounds " m " shape support by three risers and a transverse slat, and be fixed on the bottom of base 32 by transverse slat, between adjacent two risers, drive motors 28 and gear 31 are installed respectively, and be connected by shaft coupling 29 between the gear shaft of the output shaft of drive motors 28 and gear 31, straight line driving mechanism in the present embodiment moves along the length direction of patient bed by pinion and rack band electric massage device 13, maneuverability, shift position is convenient to control, can be to patient's back, waist and shank carry out omnibearing massage, and, in conjunction with the rise and fall of rolling massage mechanism, realize wave rolling massage, compared with traditional massaging way, massage effect is better, and massage comfort level is higher.
Lifting back of the body device comprises and lifts back braces 12, lift back of the body rotating shaft 16, lift back of the body pull rope 4, pulley 11 and lift back rod 9, lift back braces 12 by being placed in a guardrail of body framework 1 both sides and being formed by the downward extended lever arm of a montant of guardrail, lifting back braces 12 is articulated with on a body framework 1 by lifting back of the body rotating shaft 16, and when pin joint is positioned at normal human and lies low near buttocks position, the one end of lifting back of the body pull rope 4 is connected with the lever arm of lifting on back braces 12, the other end of lifting back of the body pull rope 4 walk around the pulley 11 be located on a body framework 1 and with lift back rod 9 and be connected, lift back rod 9 and be positioned at the top of pulley 11, the upper surface of crossbeam 36 is provided with and the groove 37 (as shown in Figure 5) of lifting back rod 9 and matching, crossbeam 36 rises to drive and lifts back rod 9 and pull and lift back braces 12 and lift around lifting back of the body rotating shaft 16, the concrete back of the body action of lifting is: mobile massage machine 13 is to the below of lifting back rod 9, groove 37 on crossbeam 36 in rolling massage mechanism is positioned at lift back rod 9 under, electric pushrod 39 promotes crossbeam 36 and rises and then make to lift back rod 9 and rise, now, lift back rod 9 and pull and lift back of the body pull rope 4, make to lift back braces 12 and lift around lifting back of the body rotating shaft 16 rotation, electric pushrod 39 is fallen, and lifts back braces 12 and slowly falls under patient's deadweight, recovers lying status, pulley 11 is for changing the direction of lifting back of the body pull rope 4.The below of lifting back braces 12 is also provided with upper bed board support 18, for bed board made and fall lift back braces 12; One end of bed board is layed in lifts on back braces 12, and with lift back braces 12 and be connected, when guaranteeing to lift back braces 12 and lifting and bed board is unlikely to landing.
The device that bends one's legs comprises the sliding support 14 that bends one's legs, slide block 15 bends one's legs, rail brackets 19, guide rail and electric push-pull system bend one's legs, rail brackets 19 is installed on a body framework 1, the guide rail that bends one's legs is fixed on rail brackets 19, the sliding support 14 that bends one's legs matches with the guide rail that bends one's legs by the slide block 15 that bends one's legs, electric push-pull system is connected with the sliding support 14 that bends one's legs, for driving the direction front and back slippage of sliding support 14 along the guide rail that bends one's legs that bend one's legs, in the time that the sliding support 14 that bends one's legs stretches out, shank bed board is positioned at horizontal level, can be used for lying low, in the time that the sliding support 14 that bends one's legs shrinks, shank bed board declines, can be used for bending one's legs and sit up, the bend one's legs below of sliding support 14 is also provided with lower bed board support 20, and for supporting the bed board bending one's legs after declining, this shank bed board is layed in and bends one's legs on sliding support 14.As shown in Figure 4, electric push-pull system in the present embodiment comprises the motor 8 that bends one's legs, drive link 10 bends one's legs, first belt wheel 25 that bends one's legs, the second bend one's legs belt wheel 26 and Timing Belt 5, the drive link 10 that bends one's legs is installed on a body framework 1 by bearing block 22, first belt wheel 25 that bends one's legs is fixed on and bends one's legs on drive link 10, second belt wheel 26 that bends one's legs is installed on the below of the guide rail that bends one's legs, particularly, on upper bed board support 18 and rail brackets 19, by bearing block, one section of optical axis is installed, second belt wheel 26 that bends one's legs is installed on this optical axis, first belt wheel 25 and second belt wheel 26 that bends one's legs that bends one's legs is connected by Timing Belt 5, Timing Belt 5 is connected mutually with the sliding support 14 that bends one's legs, the motor 8 that bends one's legs is connected with the drive link 10 that bends one's legs.Electric push-pull system in the present embodiment is simple in structure, operate steadily, it is convenient to control, the action noiselessness that bends one's legs, and can utilize bed structure to adapt to patient's height, in the situation that not changing patient and couching position, meet different height crowds' the action that bends one's legs, comfort level is high, can control easily the sliding support 14 that bends one's legs and move to human body knee joint place, has avoided moving to adapt to nursing bed because individual height is different.The motor 8 that bends one's legs in the present embodiment adopts band transmission to be connected with the drive link 10 that bends one's legs, bend one's legs on the output shaft 7 of motor 8 and be fixed with driving pulley, bend one's legs on drive link 10 and be fixed with driven pulley 24, driving pulley is connected by driving-belt 23 with driven pulley 24, the motor 8 that bends one's legs is installed on a body framework 1, adopt band transmission, stable drive, easy to maintenance, without lubricated, running noise is low.In addition, for the sliding support 14 that makes to bend one's legs mobile more smooth and easy below bed board, the bend one's legs both sides of sliding support 14 are provided with Fluency strip 17 along the length direction of implantation body framework 1 respectively, the bend one's legs both sides, rear end of sliding support 14 are respectively arranged with a slide guide roller 21, change sliding friction is rolling friction, alleviate the action resistance that bends one's legs, reduced the energy consumption of the motor 8 that bends one's legs, extended the life-span of the motor 8 that bends one's legs simultaneously.The upper plane of Fluency strip 17 is mutually concordant with the upper plane of upper bed board support 18, bed board is laid smooth, has improved patient bed comfort level.
In addition, the electronic dorsiflex lower limb patient care Multifunction massage bed of lifting of the one of the present embodiment, is respectively arranged with a universal wheel 6 on 4 footing of bed body framework 1, has facilitated the carrying of patient's massage couch and patient's transhipment.In the present embodiment, also comprise controller 54, controller 54 respectively with the motor 8 that bends one's legs, electric pushrod 39, traction electric machine 41, drive motors 28 is connected with agitator 52, realize the intellectuality control of massage couch, be convenient to patient and complete corresponding action according to self-demand control massage couch, main action comprises: (1) controller 54 is controlled drive motors 28 and rotated, utilizing pinion and rack to realize massage machine 13 moves back and forth along the length direction of bed body framework 1, controlling electric pushrod 39 with Time Controller 54 rises and declines, make bed board compartment of terrain protuberance or fall, realize wave rolling massage, (2) when controller 54 is controlled massage machine 13 and is moved back and forth along a length direction for bed body frameworks 1, controller 54 is controlled the knocking massage of agitator 52 vibration realizing to patient, control traction electric machine 41 with Time Controller 54 and drive agitator 52 to move back and forth along the width of bed body framework 1, realize knocking vibromassage, (3) controller 54 is controlled drive motors 28 and is rotated, massage machine 13 is moved to and lift back rod 9 belows, control electric pushrod 39 rising jack-up with Time Controller 54 and lift back rod 9, make to lift back rod 9 and pull and lift back braces 12 and lift around lifting back of the body rotating shaft 16 rotation, realize patient's back and lift, (4) in patient back lifting status, controller 54 is controlled the motor 8 that bends one's legs and is rotated, the sliding support 14 that makes to bend one's legs is contracted to the position of upper bed board support 18 under the effect of Timing Belt 5, makes to slide on lower bed board support 20 under the bed board of patient's shank, completes patient's leg curvature and sits up, (5) in patient's lying status, controller 54 is controlled drive motors 28 and is rotated, make massage machine 13 move to patient's leg position, controlling electric pushrod 39 with Time Controller 54 rises, the bed board of patient's leg position is lifted, realize patient's shank and lift, be conducive to patient's leg muscle and stretch, promote Rehabilitation.
The electronic dorsiflex lower limb patient care Multifunction massage bed of lifting of one of the present embodiment, utilize massage machine 13 to realize rolling massage and the vibration type massage to patient, utilize massage machine 13 vertical lift console back braceses 12 lift or fall, complete to lift and carry on the back the action that sits up; Utilize the electric push-pull system control sliding support 14 that bends one's legs stretch out or retract, complete patient's shank flexor; Generally speaking, utilized than the more simple structure of existing nursing bed and realized and lift dorsiflex leg-training energy, and simple to operate, comfort level is higher, greatly reduces the manufacturing cost of nursing bed, be convenient to promote; Patient is rolled and vibration type massage simultaneously, rolling massage and vibration massage are organically combined, having realized various modes massages, massage comfort level is high, and can carry out omnibearing massage for human body, especially also can realize good massage effect for human body and the less position of bed surface contact force; Vibration type massage is similar to the sensation of pounding one's back, and the strength that it beats and frequency can be according to patients ' demand free adjustment, and massage comfort level is high, can alleviate patient's muscle fatigue, be particularly useful for the paralytic that cannot take care of oneself, reduced the labor intensity of medical personnel and families of patients.
Below schematically the present invention and embodiment thereof are described, this description does not have restricted, and shown in accompanying drawing is also one of embodiments of the present invention, and actual structure is not limited to this.So, if those of ordinary skill in the art is enlightened by it, in the situation that not departing from the invention aim, without creatively designing the frame mode similar to this technical scheme and embodiment, all should belong to protection scope of the present invention.
Claims (10)
1. the electronic dorsiflex lower limb patient care Multifunction massage bed of lifting, comprise a body framework (1), bed board, be located on a body framework (1) lifting back of the body device, the device and be located at the massage machine (13) of bed board below of bending one's legs, it is characterized in that:
Described bed board be can buckling curtain shape structure;
Described massage machine (13) comprises base (32), support (33), vibration massage mechanism, rolling massage mechanism, vertical lifting mechanism, haulage gear and straight line driving mechanism, described rolling massage mechanism comprises massage roller (38) and crossbeam (36), described massage roller (38) is installed on the two ends of crossbeam (36), described crossbeam (36) is installed on vertical lifting mechanism, it is upper that described vertical lifting mechanism is installed on support (33), rises for promoting crossbeam (36); Described straight line driving mechanism is installed on the below of base (32), for driving massage machine (13) to move back and forth along bed body framework (1) length direction; Described support (33) is fixed on the top of base (32), and described vibration massage mechanism is installed on the top of support (33); Described haulage gear is connected with vibration massage mechanism, for driving vibration massage mechanism to move back and forth along bed body framework (1) width;
The described back of the body device of lifting comprises and lifts back braces (12), lift back of the body rotating shaft (16), lift back of the body pull rope (4), pulley (11) and lift back rod (9), the described back braces (12) of lifting is articulated with on a body framework (1) by lifting back of the body rotating shaft (16), described one end of lifting back of the body pull rope (4) is connected with the lever arm of lifting on back braces (12), the described other end of lifting back of the body pull rope (4) walk around the pulley (11) be located on a body framework (1) and with lift back rod (9) and be connected, described top of lifting back rod (9) and be positioned at pulley (11), the upper surface of described crossbeam (36) is provided with and the groove (37) of lifting back rod (9) and matching, and described crossbeam (36) rises to drive and lifts back rod (9) and pull and lift back braces (12) and lift around lifting back of the body rotating shaft (16), the described below of lifting back braces (12) is also provided with upper bed board support (18), one end of described bed board is layed in that to lift back braces (12) upper, and with lift back braces (12) and be connected,
The described device that bends one's legs comprises the sliding support that bends one's legs (14), slide block (15) bends one's legs, rail brackets (19), guide rail and electric push-pull system bend one's legs, described rail brackets (19) is installed on a body framework (1), the described guide rail that bends one's legs is fixed on rail brackets (19), the described sliding support that bends one's legs (14) matches with the guide rail that bends one's legs by the slide block that bends one's legs (15), described electric push-pull system is connected with the sliding support that bends one's legs (14), for driving the direction front and back slippage of sliding support (14) along the guide rail that bends one's legs that bend one's legs, the below of the described sliding support that bends one's legs (14) is also provided with lower bed board support (20), the other end of described bed board is layed on the sliding support that bends one's legs (14).
2. the electronic dorsiflex lower limb patient care Multifunction massage bed of lifting of one according to claim 1, it is characterized in that: described electric push-pull system comprises the motor that bends one's legs (8), drive link (10) bends one's legs, first belt wheel (25) that bends one's legs, the second bend one's legs belt wheel (26) and Timing Belt (5), the described drive link that bends one's legs (10) is installed on a body framework (1) by bearing block (22), described first belt wheel (25) that bends one's legs is fixed on the drive link that bends one's legs (10), described second belt wheel (26) that bends one's legs is installed on the below of the guide rail that bends one's legs, described first belt wheel (25) and second belt wheel (26) that bends one's legs that bends one's legs is connected by Timing Belt (5), described Timing Belt (5) is connected mutually with the sliding support that bends one's legs (14), the described motor that bends one's legs (8) is connected with the drive link that bends one's legs (10).
3. the electronic dorsiflex lower limb patient care Multifunction massage bed of lifting of one according to claim 2, it is characterized in that: the described motor that bends one's legs (8) adopts band transmission to be connected with the drive link that bends one's legs (10), on the output shaft (7) of the described motor that bends one's legs (8), be fixed with driving pulley, on the described drive link that bends one's legs (10), be fixed with driven pulley (24), described driving pulley is connected by driving-belt (23) with driven pulley (24), and the described motor that bends one's legs (8) is installed on a body framework (1).
4. according to the electronic dorsiflex lower limb patient care Multifunction massage bed of lifting of the one described in claim 2 or 3, it is characterized in that: described vibration massage mechanism involving vibrations massage bracket (47), be horizontally placed on the guide post on vibromassage support (47), agitator (52), fixing head (51), spring lever (50) and agitator base (49), described vibromassage support (47) is fixedly installed in the top of support (33), described agitator base (49) is slidably connected with guide post, described spring lever (50) is arranged on agitator base (49), and the upper end of spring lever (50) is connected mutually with fixing head (51), described agitator (52) is fixed on fixing head (51).
5. the electronic dorsiflex lower limb patient care Multifunction massage bed of lifting of one according to claim 4, it is characterized in that: described haulage gear comprises motor fixing plate (40), traction electric machine (41), crank (42), pull rope (44) and extension spring (48), described traction electric machine (41) is installed on base (32) by motor fixing plate (40), the output shaft of described traction electric machine (41) and one end of crank (42) are connected, the other end of crank (42) is provided with First Line wheel (43), the second line wheel (45) and the 3rd line wheel (46) are installed on described vibromassage support (47), described agitator base (49) is positioned between the second line wheel (45) and the 3rd line wheel (46), described pull rope (44) is walked around First Line wheel (43), the second line wheel (45) and be connected with agitator base (49) after, continue to walk around the 3rd line wheel (46) and be connected with one end of extension spring (48), the other end and the base (32) of described extension spring (48) are connected.
6. the electronic dorsiflex lower limb patient care Multifunction massage bed of lifting of one according to claim 5, it is characterized in that: described vertical lifting mechanism comprises the fairlead (35) being installed on support (33), the guide pillar (34) matching with fairlead (35) and electric pushrod (39), described guide pillar (34) is fixed on the below of crossbeam (36), described electric pushrod (39) is fixed on base (32), and the carriage release lever of electric pushrod (39) is positioned at the below of crossbeam (36), make its rising for pushing and withstanding crossbeam (36).
7. the electronic dorsiflex lower limb patient care Multifunction massage bed of lifting of one according to claim 6, it is characterized in that: described straight line driving mechanism comprises slide block (27), guide rail (2), electric machine support (30), drive motors (28), shaft coupling (29), gear (31) and tooth bar (3), described slide block (27) is installed on the below of base (32), and be slidably matched with guide rail (2), described guide rail (2) is fixed on a body framework (1); Described electric machine support (30) is fixed on the below of base (32), it is upper that described drive motors (28) and gear (31) are installed on electric machine support (30), and drive motors (28) is connected by shaft coupling (29) with gear (31); It is upper that described tooth bar (3) is fixed on a body framework (1), and be meshed with gear (31).
8. the electronic dorsiflex lower limb patient care Multifunction massage bed of lifting of one according to claim 7, it is characterized in that: the both sides of the described sliding support that bends one's legs (14) are provided with Fluency strip (17) along the length direction of implantation body framework (1) respectively, the upper plane of described Fluency strip (17) is mutually concordant with the upper plane of upper bed board support (18).
9. the electronic dorsiflex lower limb patient care Multifunction massage bed of lifting of one according to claim 8, is characterized in that: the both sides, rear end of the described sliding support that bends one's legs (14) are respectively arranged with a slide guide roller (21).
10. the electronic dorsiflex lower limb patient care Multifunction massage bed of lifting of one according to claim 9, it is characterized in that: also comprise controller (54), described controller (54) is connected with the motor that bends one's legs (8), electric pushrod (39), traction electric machine (41), drive motors (28) and agitator (52) respectively.
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| CN201410453897.3A CN104146846B (en) | 2014-09-05 | 2014-09-05 | One is electronic lifts dorsiflex lower limb patient care Multifunction massage bed |
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| CN201410453897.3A CN104146846B (en) | 2014-09-05 | 2014-09-05 | One is electronic lifts dorsiflex lower limb patient care Multifunction massage bed |
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| CN107928891A (en) * | 2017-12-11 | 2018-04-20 | 刘思远 | The double-deck stretcher being moved easily |
| CN108852680A (en) * | 2018-09-04 | 2018-11-23 | 上海健康医学院 | A kind of orthopedic rehabilitation bed with leg fixed frame |
| CN109009756A (en) * | 2018-09-09 | 2018-12-18 | 叶金可 | A kind of hospital bed |
| CN109223366A (en) * | 2018-11-14 | 2019-01-18 | 浙江理工大学 | Multifunctional domestic stowable nursing bed |
| CN110623813A (en) * | 2019-09-30 | 2019-12-31 | 王建强 | Multifunctional physiotherapy massage bed |
| CN111388224A (en) * | 2020-03-25 | 2020-07-10 | 张斌 | Rehabilitation medical bed for assisting lower limb rehabilitation |
| CN111938943A (en) * | 2020-08-11 | 2020-11-17 | 常州工学院 | Novel old-people assisting bed meeting comfort requirement and facilitating getting on and off bed |
| CN112057256A (en) * | 2020-09-16 | 2020-12-11 | 开封市中心医院 | Hemodialysis auxiliary nursing device |
| CN112451336A (en) * | 2020-11-12 | 2021-03-09 | 王自梅 | Auxiliary rehabilitation device for bladder function |
| CN114176962A (en) * | 2021-12-08 | 2022-03-15 | 陈赛花 | Lumbar acupoint massage bed for lumbar disc herniation in orthopedics department |
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| CN111938943B (en) * | 2020-08-11 | 2021-09-14 | 常州工学院 | Novel old-people assisting bed meeting comfort requirement and facilitating getting on and off bed |
| CN112057256B (en) * | 2020-09-16 | 2021-08-27 | 开封市中心医院 | Hemodialysis auxiliary nursing device |
| CN112057256A (en) * | 2020-09-16 | 2020-12-11 | 开封市中心医院 | Hemodialysis auxiliary nursing device |
| CN112451336A (en) * | 2020-11-12 | 2021-03-09 | 王自梅 | Auxiliary rehabilitation device for bladder function |
| CN114176962A (en) * | 2021-12-08 | 2022-03-15 | 陈赛花 | Lumbar acupoint massage bed for lumbar disc herniation in orthopedics department |
| CN114176962B (en) * | 2021-12-08 | 2024-02-09 | 平阳县鼎佳电子有限公司 | Massage bed for lumbar acupoint protruding from lumbar intervertebral disc of orthopaedics |
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Effective date of registration: 20180427 Address after: 201607 flower road 1018, port town, Songjiang District, Shanghai Patentee after: Shanghai Jia more medical equipment Co Ltd Address before: 213022 Wushan Road, Xinbei District, Changzhou, Jiangsu Province, No. 1 Patentee before: Changzhou Polytechnic College |
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