CN104146846B - One is electronic lifts dorsiflex lower limb patient care Multifunction massage bed - Google Patents
One is electronic lifts dorsiflex lower limb patient care Multifunction massage bed Download PDFInfo
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- CN104146846B CN104146846B CN201410453897.3A CN201410453897A CN104146846B CN 104146846 B CN104146846 B CN 104146846B CN 201410453897 A CN201410453897 A CN 201410453897A CN 104146846 B CN104146846 B CN 104146846B
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Abstract
The invention discloses and a kind of electronicly lift dorsiflex lower limb patient care Multifunction massage bed, belong to massage couch field.The present invention includes a body framework, bed board, lift back of the body device, bend one's legs device and massage machine, massage machine comprises base, support, vibration massage mechanism, rolling massage mechanism, vertical lifting mechanism, haulage gear and straight line driving mechanism; Lift back of the body device to comprise and lift back braces, lift back of the body rotating shaft, lift the back of the body pull rope, pulley and lift back rod; The 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, bend one's legs guide rail and electric push-pull system.The present invention utilizes and realizes lifting dorsiflex leg-training energy than the more simple structure of existing nursing bed, and simple to operate, comfort level is higher, greatly reduces the manufacturing cost of nursing bed, is convenient to popularization; Roll to patient and vibration type massage, achieve various modes and massage, massage comfort level is high, is particularly useful for the paralytic that cannot take care of oneself, reduces the labor intensity of medical personnel and families of patients simultaneously.
Description
Technical field
The present invention relates to a kind of patient bed, more particularly, relate to and a kind of electronicly lift dorsiflex lower limb patient care Multifunction massage bed.
Background technology
Traditional patient caring bedly comprise bedstead, the bed panel be supported on bedstead, bed panel is generally one block of fixing plate, same position can only be in for a long time during bedridden patient, namely the state lain low, the diseases such as so easy generation decubital ulcer, and the body function of patient can be caused to degenerate, return nursing staff simultaneously and bring larger workload, labor intensity is large.
For the problems referred to above, 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 be elevated setting, realizes patient and sits adjustment of lying; 2) leg can be elevated setting, and what realize patient legs bends and stretches adjustment; 3) bed body can be elevated setting, is convenient to the work requirements of medical personnel.
Along with improving constantly of people's life-span, in society, aging populations gets more and more, and the demand of old people to nursing bed also gets more and more.Along with development and the society more concerns to old man of technology, functional nursing bed gets more and more, and provides all convenience to the treatment of the life of old man and patient.
But current nursing bed adopts the appropriate section motion being driven bed board with electric or manual mode by driving-chain mostly, postures such as making human body be in seat, lie, crouch; Also have and adopt servomotor to increase square rear drive linkage through decelerator deceleration, 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 conveyer or linkage, bed body motion artifacts is large, and polylith bed board is all connected through the hinge, and after a period of time does not use, also can send larger noise when 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, easily breaks down, and breakdown maintenance is inconvenient;
(4) lift back of the body bending point certain with the bending point distance that bends one's legs, the crowd being difficult to be applicable to different height uses, easily occur lifting back of the body position more comfortable time, and the position that bends one's legs is too far away or too close, causes to bend one's legs completely or reducing and the situation of discomfort thigh support.
In addition, for paralytic, it does not all have self-care ability usually, and needs to couch at bed for a long time.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 the formation of decubital ulcer, therefore, the patient paralysed completely should be helped to implement limbs passive exercise and muscle massage by nursing staff and family members, 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, improving the work efficiency of medical worker, having occurred many massage machines for paralytic on the market, and bring certain effect to the treatment of paralytic.Existing more massage couch all adopts human body to lie low on bed body, massage machine is arranged at the back of body bottom to human body and massages, massage machine is generally massage ball, massage roller etc., such massage couch utilizes on scroll wheel effect and scroll wheel and massages protruding mechanical force maneuver, by collaterals of human and the multiple sensor of stimulation of exerting pressure, to whole body hundreds of acupoints with exert pressure through cave, by to back, waist, leg numb muscle of aching imposes traction, extruding, the whole body massages such as kneading, soft stimulation is produced to muscle, and repeated massage is back and forth carried out to keypoint part, thus recover the fibrous elasticity of muscle, accelerate blood circulation speed, mediator's yin-yang, balanced QI-blood circulation, strengthen function, promote that human body is healthy, but adopt the massage couch of this method, due to the deadweight of human body, massage machine generally can not control massage force well, cannot contact completely for some position of health, therefore position is massaged not comprehensive, and massaging way is single, human comfort is lower.
Summary of the invention
1. invent the technical problem that will solve
The object of the invention is to overcome existing electronic patient caring bed complex structure, that patient lifts the back of the body comfort level that sits up is low, and the deficiency of existing health-care massaging bed function imperfection, massage comfort level difference, there is provided a kind of and electronicly lift dorsiflex lower limb patient care Multifunction massage bed, adopt technical scheme of the present invention, utilize and lift dorsiflex leg-training energy than the realization of existing nursing bed more simple structure, 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 is massaged with vibration and organically combines, achieve various modes to massage, massage comfort level is high, and omnibearing massage can be carried out 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 its strength of beaing and frequency can according to patients ' demand free adjustment, massage comfort level is high, can alleviate patient's muscle fatigue, be particularly useful for the paralytic that cannot take care of oneself, reduce 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:
One of the present invention is electronic lifts dorsiflex lower limb patient care Multifunction massage bed, comprise a body framework, bed board, be located on a body framework lifting back of the body device, bend one's legs device and the massage machine be located at below bed board, wherein:
Described bed board is can the curtain shape structure of buckling;
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, moves back and forth along bed body lengths of frame direction for driving massage machine; 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, moves back and forth along bed body frame width direction for driving vibration massage mechanism;
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, 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 lifted on back braces, the described other end lifting back of the body pull rope walk around be located at pulley on a body framework and with lift back rod and be connected, described lifts the top that back rod is positioned at pulley; The upper surface of described crossbeam is provided with and the groove lifted back rod and match, and described crossbeam rising drive is lifted back rod and pulled 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, bend one's legs guide rail and electric push-pull system, 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 is matched 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 drive bend one's legs sliding support along bend one's legs guide rail direction before and after slippage; The below of the described sliding support that bends one's legs also is 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 V belt translation to be connected with the drive link that bends one's legs, the output shaft of the described motor that bends one's legs is fixed with driving pulley, the described drive link that bends one's legs is 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, the guide post be horizontally placed on vibromassage support, agitator, fixing head, spring lever and agitator base, 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, described vibromassage support is provided with the second line wheel and the 3rd line wheel, described agitator base is between the second line wheel and the 3rd line wheel, First Line wheel walked around by described pull rope, second line wheel and after being connected with agitator base, continue 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 be installed on support, the guide pillar matched with fairlead and electric pushrod, 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, it is made to increase 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 coordinates with slide, 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 agitator with the motor that bends one's legs, electric pushrod, traction electric machine, drive motors respectively.
3. beneficial effect
Adopt technical scheme provided by the invention, compared with existing known technology, there is following remarkable result:
(1) one of the present invention is electronic lifts dorsiflex lower limb patient care Multifunction massage bed, it utilizes massage machine realization to the rolling massage of patient and vibration type massage, utilize massage machine vertical lift console back braces lift or fall, complete and lift the back of the body and to sit up action; Utilize electric push-pull system to control the sliding support that bends one's legs stretch out or retract, complete patient legs's flexor; Generally speaking, make use of and realize lifting dorsiflex leg-training energy than the more simple structure of existing nursing bed, 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 is massaged with vibration and organically combines, achieve various modes to massage, massage comfort level is high, and omnibearing massage can be carried out 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 its strength of beaing and frequency can according to patients ' demand free adjustment, massage comfort level is high, can alleviate patient's muscle fatigue, be particularly useful for the paralytic that cannot take care of oneself, reduce the labor intensity of medical personnel and families of patients;
(2) one of the present invention is electronic lifts dorsiflex lower limb patient care Multifunction massage bed, 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 structure is simple, operates steadily, it is convenient to control, and bend one's legs action noiselessness, and bed structure can be utilized to adapt to Patient height, when not changing patient's lying position, meet the action that bends one's legs of different height crowd, comfort level is high;
(3) one of the present invention is electronic lifts dorsiflex lower limb patient care Multifunction massage bed, its motor that bends one's legs adopts V belt translation to be connected with the drive link that bends one's legs, bend one's legs motor output shaft on 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 V belt translation, and stable drive, easy to maintenance, without the need to lubrication, running noise is low;
(4) one of the present invention is electronic lifts dorsiflex lower limb patient care Multifunction massage bed, 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, the vibration of its knocking is similar to the sensation of pounding one's back, massage effect is given prominence to, and structure is simple, be convenient to control, with low cost, meet the user demand of patient, spring lever makes agitator contact with bed board all the time, plays cushioning effect, avoids massage dead angle,
(5) one of the present invention is electronic lifts dorsiflex lower limb patient care Multifunction massage bed, and its haulage gear is moved back and forth in left-right direction by pull rope traction vibration massage mechanism, and smart structural design achieves the vibration massage to the different body part of patient; Utilize traction electric machine driving crank to carry out pulling motion, facilitate the position control of agitator;
(6) one of the present invention is electronic lifts dorsiflex lower limb patient care Multifunction massage bed, its vertical lifting mechanism comprises the fairlead be installed on support, the guide pillar matched with fairlead and electric pushrod, 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, it is made to increase for pushing and withstanding crossbeam, fairlead and guide pillar is utilized to realize leading, structure is simple, guiding steadily, electric pushrod runs that noise is little, thrust large and is convenient to control; Massage roller realizes mattress protuberance or falls under the promotion of vertical lifting mechanism, good massage effect can be played in the position being difficult to massage for some, and the health of paralytic is played certain unfold effect, 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) one of the present invention is electronic lifts dorsiflex lower limb patient care Multifunction massage bed, its straight line driving mechanism is moved by the length direction of pinion and rack band electric massage device along patient bed, maneuverability, shift position is convenient to control, and can carry out omnibearing massage to the back of patient, waist and leg; Further, in conjunction with the rise and fall of rolling massage mechanism, achieve wave rolling massage, compared with traditional massaging way, massage effect is better, and massage comfort level is higher;
(8) one of the present invention is electronic lifts dorsiflex lower limb patient care Multifunction massage bed, 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, reduce the energy consumption of the motor that bends one's legs, extend 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, improves patient bed comfort level;
(9) one of the present invention is electronic lifts dorsiflex lower limb patient care Multifunction massage bed, it also comprises controller, controller is connected with agitator with the motor that bends one's legs, electric pushrod, traction electric machine, drive motors respectively, achieve the intelligentized control method of massage couch, be convenient to patient and complete corresponding action according to self-demand control massage couch.
Accompanying drawing explanation
Fig. 1 is a kind of electronic massage status architecture schematic diagram that lies low lifting dorsiflex lower limb patient care Multifunction massage bed of the present invention;
Fig. 2 is that a kind of electronic back of the body of lifting lifting dorsiflex lower limb patient care Multifunction massage bed of the present invention sits up status architecture schematic diagram;
Fig. 3 be of the present invention a kind of electronic lift dorsiflex lower limb patient care Multifunction massage bed lift dorsiflex leg state structural representation;
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, back of the body pull rope is lifted; 5, Timing Belt; 6, universal wheel; 7, output shaft; 8, bend one's legs motor; 9, back rod is lifted; 10, bend one's legs drive link; 11, pulley; 12, back braces is lifted; 13, massage machine; 14, bend one's legs sliding support; 15, bend one's legs slide block; 16, back of the body rotating shaft is lifted; 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 to bend one's legs belt wheel; 26, second to bend one's legs belt wheel; 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 understanding content of the present invention further, the present invention is described in detail in conjunction with the accompanying drawings and embodiments.
Embodiment
The one of the present embodiment is electronic lifts dorsiflex lower limb patient care Multifunction massage bed, what realize massage couch by the change of each site 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 electronic lift dorsiflex lower limb patient care Multifunction massage bed the massage that lies low, lift the structural representation that the back of the body sits up and lift dorsiflex lower limb three kinds of states.As shown in the figure, the one of the present embodiment is electronic lifts dorsiflex lower limb patient care Multifunction massage bed, comprise a body framework 1, bed board, be located on a body framework 1 lifting back of the body device, bend one's legs device and the massage machine 13 be located at below bed board, wherein:
Bed board is can the curtain shape structure (not shown) of buckling, 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, the side of crossbeam 36 is fixed with a horizontal straight-bar, utilizes one section of polished rod to connect massage roller 38 at the two ends of this straight-bar respectively; 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, moves back and forth along bed body framework 1 length direction for driving massage machine 13; 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, moves back and forth along bed body framework 1 width for driving vibration massage mechanism; Rolling massage and vibromassage organically combine by massage machine 13, and add the massaging way of massage machine 13, the more traditional masseur of massage effect is better.Wherein, vibration massage mechanism involving vibrations massage bracket 47, the guide post be horizontally placed on vibromassage support 47, agitator 52, fixing head 51, spring lever 50 and agitator base 49, vibromassage support 47 is fixedly installed in the top of support 33, agitator base 49 and guide post are slidably connected, be specially, in the bottom of agitator base 49, slide block is installed, utilizes 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 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 linear bearing (not shown) is provided with 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, agitator 52 and bed surface is made to remain certain contact, play good cushioning effect, and can avoid massaging dead angle, agitator 52 in the present embodiment is electromagnetic oscillation, the vibration of its knocking is similar to the sensation of pounding one's back, and its strength of beaing and frequency can regulate at any time according to patients ' demand, massage effect is given prominence to, patient's muscle fatigue can be alleviated.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, the output shaft of 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, vibromassage support 47 is provided with the second line wheel 45 and the 3rd line wheel 46, agitator base 49 is between the second line wheel 45 and the 3rd line wheel 46, First Line wheel 43 walked around by pull rope 44, second line wheel 45 and after being connected with agitator base 49, continue around the 3rd line wheel 46 and be connected with one end of extension spring 48, the other end and the base 32 of extension spring 48 are connected, when traction electric machine 41 rotates, First Line wheel 43 moves in a circle around the output shaft of traction electric machine 41, thus 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, smart structural design, achieves the vibration massage to the different body part of patient, utilize traction electric machine 41 driving crank 42 to carry out pulling motion, facilitate 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 be installed on support 33, the guide pillar 34 matched with fairlead 35 and electric pushrod 39, 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, it is made to increase for pushing and withstanding crossbeam 36, utilize fairlead 35 and guide pillar 34 to realize lead, structure be simple, guiding steadily, electric pushrod 39 runs that noise is little, thrust greatly and be convenient to control; Massage roller 38 realizes mattress protuberance or falls under the promotion of vertical lifting mechanism, good massage effect can be played in the position being difficult to massage for some, and the health of paralytic is played certain unfold effect, 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, the left and right sides, below of base 32 fixes two slide blocks 27 respectively, and matches with two guide rails 2 being 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 pieces of risers and one piece of transverse slat, and the bottom of base 32 is fixed on by transverse slat, between adjacent two pieces of risers, drive motors 28 and gear 31 are installed respectively, and be connected by shaft coupling 29 between the output shaft of drive motors 28 and the gear shaft of gear 31, straight line driving mechanism in the present embodiment is moved by the length direction of pinion and rack band electric massage device 13 along patient bed, maneuverability, shift position is convenient to control, can to the back of patient, waist and leg carry out omnibearing massage, further, in conjunction with the rise and fall of rolling massage mechanism, achieve wave rolling massage, compared with traditional massaging way, massage effect is better, and massage comfort level is higher.
Lift back of the body device to comprise and lift 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 to be made up of be placed in a guardrail of body framework 1 both sides and the lever arm that extended downwards by 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 pin joint to be positioned at when normal human lies low near buttocks position, the one end of lifting back of the body pull rope 4 is connected with the lever arm lifted on back braces 12, the other end lifting back of the body pull rope 4 walk around be located at pulley 11 on a body framework 1 and with lift back rod 9 and be connected, lift the top that back rod 9 is positioned at pulley 11, the upper surface of crossbeam 36 is provided with and the groove 37 (as shown in Figure 5) lifted back rod 9 and match, crossbeam 36 rise drive lift back rod 9 pull lift back braces 12 around lift the back of the body rotating shaft 16 lift, 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 to be lifted immediately below back rod 9, electric pushrod 39 promotes crossbeam 36 and rises and then make to lift back rod 9 and rise, now, lift back rod 9 to pull and lift back of the body pull rope 4, make to lift back braces 12 and rotate lift around lifting back of the body rotating shaft 16, electric pushrod 39 is fallen, and lifts back braces 12 and slowly falls under the deadweight of patient, recovers lying status, the direction of back of the body pull rope 4 lifted by pulley 11 for changing.The below of lifting back braces 12 is also provided with upper bed board support 18, for bed board 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, guarantee to lift when back braces 12 lifts that bed board is unlikely to landing.
The device that bends one's legs comprises the sliding support 14 that bends one's legs, bend one's legs slide block 15, rail brackets 19, bend one's legs guide rail and electric push-pull system, 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 is matched 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 sliding support 14 that bends one's legs along slippage before and after the direction of the guide rail that bends one's legs, when the sliding support 14 that bends one's legs stretches out, leg bed board is positioned at horizontal level, can be used for lying low, when the sliding support 14 that bends one's legs shrinks, leg 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 after declining that bends one's legs, this leg 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, bend one's legs drive link 10, first bends one's legs belt wheel 25, second bends 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, upper bed board support 18 and rail brackets 19 are provided with one section of optical axis by bearing block, 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 structure in the present embodiment is simple, operate steadily, it is convenient to control, bend one's legs action noiselessness, and bed structure can be utilized to adapt to Patient height, when not changing patient's lying position, meet the action that bends one's legs of different height crowd, comfort level is high, and the sliding support 14 that namely can control easily to bend one's legs moves to human body knee joint place, and avoiding needs to move because individual height is different adapts to nursing bed.The motor 8 that bends one's legs in the present embodiment adopts V belt translation to be connected with the drive link 10 that bends one's legs, bend one's legs motor 8 output shaft 7 on 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 V belt translation, stable drive, easy to maintenance, without the need to lubrication, running noise is low.In addition, in order to the sliding support 14 that makes to bend one's legs is 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, reduce the energy consumption of the motor 8 that bends one's legs, extend 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, improves patient bed comfort level.
In addition, the one of the present embodiment is electronic lifts dorsiflex lower limb patient care Multifunction massage bed, 4 footing of bed body framework 1 is respectively arranged with a universal wheel 6, facilitates the carrying of patient's massage couch and the transhipment of patient.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, achieve the intelligentized control method of massage couch, be convenient to patient and complete corresponding action according to self-demand control massage couch, main actions comprises: (1) controller 54 controls drive motors 28 and rotates, utilize pinion and rack to realize massage machine 13 to move back and forth along the length direction of bed body framework 1, control electric pushrod 39 with Time Controller 54 to rise and decline, bed board compartment of terrain is made to swell or fall, realize wave rolling massage, (2) control while massage machine 13 moves back and forth along the length direction of bed body framework 1 at controller 54, controller 54 controls agitator 52 vibration realizing and massages the knocking of patient, controlling traction electric machine 41 with Time Controller 54 drives agitator 52 to move back and forth along the width of bed body framework 1, realizes knocking vibromassage, (3) controller 54 controls drive motors 28 and rotates, massage machine 13 is moved to and lifts below back rod 9, control electric pushrod 39 jack-up of rising with Time Controller 54 and lift back rod 9, make to lift back rod 9 and pull and lift back braces 12 and rotate lift around lifting back of the body rotating shaft 16, the back realizing patient is lifted, (4) in patient back lifting status, controller 54 controls the motor 8 that bends one's legs and rotates, 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, and the bed board of patient legs is slipped down on lower bed board support 20, completes that patient legs is bending to sit up, (5) in patient's lying status, controller 54 controls drive motors 28 and rotates, massage machine 13 is made to move to the leg position of patient, control electric pushrod 39 with Time Controller 54 to rise, the bed board of patient legs position is lifted, realize patient legs to lift, be conducive to patient legs's muscle stretch, promote Rehabilitation.
The one of the present embodiment is electronic lifts dorsiflex lower limb patient care Multifunction massage bed, massage machine 13 is utilized to realize the rolling massage of patient and vibration type massage, utilize massage machine 13 vertical lift console back braces 12 lift or fall, complete and lift the back of the body and to sit up action; Utilize electric push-pull system to control the sliding support 14 that bends one's legs stretch out or retract, complete patient legs's flexor; Generally speaking, make use of and realize lifting dorsiflex leg-training energy than the more simple structure of existing nursing bed, 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 is massaged with vibration and organically combines, achieve various modes to massage, massage comfort level is high, and omnibearing massage can be carried out 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 its strength of beaing and frequency can according to patients ' demand free adjustment, massage comfort level is high, can alleviate patient's muscle fatigue, be particularly useful for the paralytic that cannot take care of oneself, reduce the labor intensity of medical personnel and families of patients.
Below be schematically described the present invention and embodiment thereof, 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 thereto.So, if those of ordinary skill in the art enlightens by it, when not departing from the invention aim, without creatively designing the frame mode similar to this technical scheme and embodiment, all should protection scope of the present invention be belonged to.
Claims (10)
1. electronicly lift a dorsiflex lower limb patient care Multifunction massage bed, comprise a body framework (1), bed board, be located on a body framework (1) lifting back of the body device, bend one's legs device and the massage machine (13) be located at below bed board, it is characterized in that:
Described bed board is can the curtain shape structure of buckling, and this bed board is formed by connecting by soft material by some wood laths;
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, 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), moves back and forth along bed body framework (1) length direction for driving massage machine (13); 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, moves back and forth along bed body framework (1) width for driving vibration massage mechanism;
Described back of the body device of lifting comprises and lifts back braces (12), lifts back of the body rotating shaft (16), lift back of the body pull rope (4), pulley (11) and lift back rod (9), 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 lifted on back braces (12), the described other end lifting back of the body pull rope (4) walk around be located at pulley (11) on a body framework (1) and with lift back rod (9) and be connected, described lifts the top that back rod (9) is positioned at pulley (11); The upper surface of described crossbeam (36) is provided with and the groove (37) lifted back rod (9) and match, and described crossbeam (36) rising drive is lifted back rod (9) and pulled 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 lifts on back braces (12), 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), the slide block that bends one's legs (15), rail brackets (19), bend one's legs guide rail and electric push-pull system, 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) is matched 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 drive bend one's legs sliding support (14) along bend one's legs guide rail direction before and after slippage; 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. one according to claim 1 is electronic lifts dorsiflex lower limb patient care Multifunction massage bed, it is characterized in that: described electric push-pull system comprises the motor that bends one's legs (8), bend one's legs drive link (10), first bends one's legs belt wheel (25), second bends 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. one according to claim 2 is electronic lifts dorsiflex lower limb patient care Multifunction massage bed, it is characterized in that: the described motor that bends one's legs (8) adopts V belt translation to be connected with the drive link that bends one's legs (10), the output shaft (7) of the described motor that bends one's legs (8) is fixed with driving pulley, the described drive link that bends one's legs (10) is 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. the one according to Claims 2 or 3 is electronic lifts dorsiflex lower limb patient care Multifunction massage bed, 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) and guide post are slidably connected, 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. one according to claim 4 is electronic lifts dorsiflex lower limb patient care Multifunction massage bed, 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), described vibromassage support (47) is provided with the second line wheel (45) and the 3rd line wheel (46), described agitator base (49) is positioned between the second line wheel (45) and the 3rd line wheel (46), First Line wheel (43) walked around by described pull rope (44), second line wheel (45) after being connected with agitator base (49), continue 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. one according to claim 5 is electronic lifts dorsiflex lower limb patient care Multifunction massage bed, it is characterized in that: described vertical lifting mechanism comprises the fairlead (35) be installed on support (33), the guide pillar (34) matched 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), it is made to increase for pushing and withstanding crossbeam (36).
7. one according to claim 6 is electronic lifts dorsiflex lower limb patient care Multifunction massage bed, 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), and 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); Described tooth bar (3) is fixed on a body framework (1), and is meshed with gear (31).
8. one according to claim 7 is electronic lifts dorsiflex lower limb patient care Multifunction massage bed, 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. one according to claim 8 is electronic lifts dorsiflex lower limb patient care Multifunction massage bed, it 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. one according to claim 9 is electronic lifts dorsiflex lower limb patient care Multifunction massage bed, it is characterized in that: also comprise controller (54), described controller (54) is connected with agitator (52) with the motor that bends one's legs (8), electric pushrod (39), traction electric machine (41), drive motors (28) 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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| CN107928891B (en) * | 2017-12-11 | 2019-11-29 | 杜海岭 | 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 |
| CN109009756B (en) * | 2018-09-09 | 2020-06-23 | 叶金可 | Hospital bed |
| CN109223366B (en) * | 2018-11-14 | 2024-02-02 | 浙江理工大学 | Household multifunctional storable nursing bed |
| CN110623813A (en) * | 2019-09-30 | 2019-12-31 | 王建强 | Multifunctional physiotherapy massage bed |
| CN111388224B (en) * | 2020-03-25 | 2022-12-13 | 江苏康康同学科技有限公司 | Rehabilitation medical bed for assisting lower limb rehabilitation |
| 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 |
| CN112451336B (en) * | 2020-11-12 | 2022-08-19 | 王自梅 | Auxiliary rehabilitation device for bladder function |
| 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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