CN110251359A - A kind of adjustable posture pad combination - Google Patents

Abstract

The invention discloses a kind of adjustable posture pads to combine, its drip irrigation device includes head air ring, neck cushion, trunk pad, four limbs pad and foot pad, neck cushion includes neck pad body, two limit pads and elevating mechanism, elevating mechanism includes pedestal, two support bar groups and lifter plate, the lower end surface of neck pad body is fixedly connected with lifter plate, the first mounting groove is provided on pedestal, the second mounting groove is provided on lifter plate, two slide bars of phase are each provided in first mounting groove and the second mounting groove, support bar group includes two crossbars that middle part is hinged, each sliding sleeve is equipped with sliding block on four slide bars, one end is hinged on sliding block in same group of support bar group, the other end is connected on lifter plate and pedestal, the connecting rod that both ends are connect with two sliding blocks in the first mounting groove respectively is provided on pedestal, also rotation is provided with and connects The screw rod that bar is threadedly coupled, the present invention change the distance between neck pad body and neck skin by elevating mechanism.

Description

A kind of adjustable posture pad combination

Technical field

The present invention relates to medical operating assistive device field, more particularly to a kind of adjustable posture pad group It closes.

Background technique

Posture pad is a kind of various big hospital operating room indispensability surgical assist tool, it is placed below patient body, Ke Yiyou Imitate reduction of patient because operating time it is too long caused by pressure sore bedsore.

According to the age of patient and lesions position, doctor can select suitable operation position to put posture pad.It is common Operation position have lateral position, prone position, dorsal position etc., but since the size of posture pad in the prior art is fixed, so that position Pad may be only available for limiting its application range in a kind of position.For example, the posture pad height for being used to support neck is solid Fixed, when lying on the back, posture pad be bonded patient with the skin of neck of patient, when next patient is using lateral position progress when, Since patient's skin of neck changes apart from the distance between operating bed, so that patient's neck is hanging, posture pad performs practically no function, therefore needs Want a kind of posture pad of the fitting neck of changeable height.

Summary of the invention

In view of the deficiencies of the prior art, the present invention intends to provide a kind of adjustable posture pad group to be combined Close, the neck cushion in posture pad combination for being bonded neck can be changed by elevating mechanism with neck skin it Between distance.

To achieve the above object, the present invention provides the following technical scheme that a kind of adjustable posture pad combines, including pad Head air ring, neck cushion, trunk pad, four limbs pad and foot pad below human body, the neck cushion include being used for and people The neck pad body of body skin of neck fitting, the two limits pad and elevating mechanism for being slidably arranged in neck pad body two sides respectively, The neck pad body and two limit pads form the accommodating chamber for accommodating neck, and the elevating mechanism is for adjusting neck pad The distance between ontology and neck；

Two support bar groups and be arranged in two support bar groups that the elevating mechanism includes pedestal, is set on the base Lifter plate in pedestal one side, the lower end surface of the neck pad body and lifter plate are fixed backwards to the one side of support bar group and are connected It connects, two support bar groups are located at pedestal close to the side of human body head and far from the side of human body head, the bottom Seat surface is provided with the first mounting groove in the one side of lifter plate, and the lifter plate is towards being provided with the second installation in the one side of pedestal Two parallel slide bars, the support bar group packet in the parallel surface of the slot bottom of slot, first mounting groove and the second mounting groove Two crossbars being hinged of middle part are included, each sliding sleeve is equipped with sliding block on four slide bars, in same group of support bar group One end of a piece crossbar is hinge on the floor, and the other end extends to the second mounting groove, is hinged on the sliding block of the second mounting groove, One end of another crossbar is hinged on lifter plate, and the other end extends to the first mounting groove, is hinged on the cunning of the first mounting groove On block, the connecting rod that both ends are fixedly connected with two sliding blocks in the first mounting groove respectively, the company are provided on the pedestal Threaded hole connected with the outside world is provided on extension bar, rotation is provided with the spiral shell parallel with slide bar on the first mounting groove inner wall Bar, the screw rod are threadedly coupled with threaded hole, and the through-hole that the first mounting groove is stretched out for screw rod, the spiral shell are provided on the pedestal One end that bar stretches out the first mounting groove is provided with rotational handle, when rotational handle rotation, drives screw rod rotation, connecting rod passes through Two slide bars of two sliding blocks connected to it in the first mounting groove move, and four crossbars rotate simultaneously, drive lifter plate It moves up and down.

As a further improvement of the present invention, the limit pad includes limit backing plate and limit bed course, the limit backing plate The groove for being socketed in neck pad body and lifter plate is provided in one side towards neck pad body, the limit backing plate and lifter plate are sliding Dynamic to connect, there are two guide grooves, two guide grooves to be located at side of the lifter plate towards human body head for setting on the groove inner wall With far from human body head side, the lifter plate towards human body head and far from human body head while be respectively arranged with two A guide pad, the guide pad are slidably connected with guide groove, limit bed course setting limit backing plate backwards to lifter plate and In one side towards accommodating chamber.

As a further improvement of the present invention, the regulating mechanism of the distance between two limit pads of control, institute are additionally provided with Stating regulating mechanism includes Y shape slide plate that both ends are slidably connected with neck cushion and trunk pad respectively and for fixing Y shape slide plate Fixed mechanism, the trunk pad include trunk backing plate and trunk backing plate are arranged in towards the trunk pad in trunk one side Layer, the trunk backing plate are provided with the sliding slot padded in symmetrical axis direction positioned at two limits, and the Y shape slide plate and sliding slot sliding connect It connects, one end is stretched out from sliding slot, and the bifurcated at one end that the Y shape plate stretches out sliding slot is provided with the first conflict plate and second and contradicts Plate, the first conflict plate are tilted to a limit backing plate, and described second contradicts plate to another limit backing plate inclination, two institutes It states and is respectively arranged with the first skewed slot and the second skewed slot in one side of the limit plate pad towards Y shape slide plate, described first contradicts plate and the Two conflict plates are respectively protruding into the first skewed slot and the second skewed slot, and when driving Y shape slide plate backwards to neck one Slideslip of pad body, Y shape is sliding Plate pushes two limit plate pads to be located remotely from each other respectively along guide pad and moves；When driving Y shape slide plate is towards one Slideslip of neck pad body When, Y shape slide plate pushes two limit plate pads to move respectively along guide pad is close to each other.

As a further improvement of the present invention, the fixed mechanism includes mounting plate, elastic component, deck and snap-gauge, described Trunk pad is arranged in towards in the one side of neck cushion in mounting plate, and described elastic component one end is connected to mounting plate towards Y shape slide plate One side on, the other end extends to Y shape slide plate, and the deck is connected to elastic component far from one end of mounting plate, the snap-gauge Y shape slide plate is set towards in the one side of deck, the deck is provided with several along vertical side in the one side towards Y slide plate To the card slot of extension, the elastic component keeps snap-gauge to be embedded in a card slot to limit Y shape slide plate close to or far from neck pad Ontology sliding.

As a further improvement of the present invention, the elastic component includes spring and telescopic rod, and the spring one end is connected to On mounting plate, the other end is connected on deck, and the spring keeps deck mobile to Y shape slide plate, and described telescopic rod one end is being pacified In loading board, the other end is connected on deck, and the telescopic rod keeps deck to move linearly perpendicular to mounting plate.

As a further improvement of the present invention, the head air ring includes the sky for accommodating human body ear or Middle face Chamber accommodates the empty slot of forehead and chin, the head ring when being provided with for human body prostrate on head air ring upper surface Several gas ports communicated with cavity are provided on the outer wall of shape pad.

As a further improvement of the present invention, the trunk pad in the one side of human body towards being provided with for accommodating chest Chest slot, be detachably provided with the water pocket for being used to support chest in the chest slot, be provided on the water pocket for being infused to water pocket The water filling port of water.

As a further improvement of the present invention, there are two pass through for sole towards setting in the one side of human body for the foot pad Annular through groove.

As a further improvement of the present invention, there are two the receivings for accommodating four limbs for the upper surface setting of the four limbs pad Slot.

Beneficial effects of the present invention: two limit pads are slidably arranged on neck pad body in the present invention, and two limits can be changed Distance between the pad of position, to adapt to the patient of different neck thicknesses；By the way that elevating mechanism is arranged, so that neck pad body is with respect to patient's neck The distance between portion is adjustable, when needing to switch operation position, such as when converting from dorsal position to lateral position, passes through elevator Structure increases height of the neck pad body with respect to operating bed, so that neck advance capital for physical efficiency fitting support patient's neck, is not in that neck is outstanding Sky, and make patient's neck in prolonged surgical procedure the phenomenon that muscular rigidity, improve the application range of neck cushion.

Detailed description of the invention

Fig. 1 is the top view of posture pad combination；

Fig. 2 is the enlarged view of neck cushion and trunk pad；

Fig. 3 is the enlarged cross-sectional view of neck cushion and trunk pad；

Fig. 4 is the partial side elevation view of head air ring, neck cushion, trunk portion pad；

Fig. 5 is the schematic diagram of elevating mechanism；

Fig. 6 is the top view of pedestal；

Fig. 7 is the side view of limit pad；

Fig. 8 is the front view of foot pad；

Fig. 9 is the front view of four limbs pad.

Appended drawing reference: 1, head air ring；10, cavity；11, empty slot；12, gas port；2, neck cushion；21, neck pad body； 22, limit pad；221, backing plate is limited；222, bed course is limited；2210, groove；2211, guide groove；2212, the first skewed slot；2213, Second skewed slot；212, accommodating chamber；23, elevating mechanism；231, pedestal；2310, the first mounting groove；232, support bar group；2321, it hands over Fork arm；233, lifter plate；2331, guide pad；2330, the second mounting groove；234, slide bar；235, sliding block；236, connecting rod； 2360, threaded hole；237, screw rod；24, rotational handle；3, trunk pad；31, trunk backing plate；310, sliding slot；32, trunk bed course； 33, chest slot；34, water pocket；340, water filling port；4, four limbs pad；41, holding tank；5, foot pad；51, annular through groove；6, regulating mechanism； 61, Y shape slide plate；611, first plate is contradicted；612, second plate is contradicted；62, fixed mechanism；621, mounting plate；622, elastic component； 6221, spring；6222, telescopic rod；623, deck；6230, card slot；624, snap-gauge.

Specific embodiment

With reference to the accompanying drawings and examples, the present invention is described in more detail.Wherein identical components are with identical Appended drawing reference indicates.

Referring to figs. 1 to shown in Fig. 9, a kind of adjustable posture pad of the present embodiment is combined, including being padded below human body Head air ring 1, neck cushion 2, trunk pad 3, four limbs pad 4 and foot pad 5, the neck cushion 2 include being used for and neck The neck pad body 21 of skin attachement, the two limit pads 22 and elevating mechanism for being slidably arranged in 21 two sides of neck pad body respectively 23, the neck pad body 21 and two limit pads 22 form the accommodating chamber 212 for accommodating neck, the elevating mechanism 23 For adjusting the distance between neck pad body 21 and neck；

The elevating mechanism 23 includes that pedestal 231, two support bar groups 232 being arranged on pedestal 231 and setting exist Lifter plate 233 of two support bar groups 232 in 231 one side of pedestal, the lower end surface of the neck pad body 21 and lifter plate 233 Backwards to being fixedly connected on one side for support bar group 232, two support bar groups 232 are located at pedestal 231 close to human body head Side and side far from human body head, be provided with the first mounting groove in the one side of the pedestal 231 towards lifter plate 233 2310, the second mounting groove 2330, first mounting groove 2310 are provided in the one side of the lifter plate 233 towards pedestal 231 Two parallel slide bars 234 in the parallel surface of the slot bottom of the second mounting groove 2330, the support bar group 232 include middle part phase Mutually hinged two crossbars 2321, each sliding sleeve is equipped with sliding block 235, same group of support bar group 232 on four slide bars 234 In one end of a crossbar 2321 be hinge on the floor, the other end extends to the second mounting groove 2330, is hinged on the second peace On the sliding block 235 of tankage 2330, one end of another crossbar 2321 is hinged on lifter plate 233, and the other end is installed to first Slot 2310 extends, and is hinged on the sliding block 235 of the first mounting groove 2310, and both ends are provided on the pedestal 231 respectively with first The connecting rod 236 that two sliding blocks 235 in mounting groove 2310 are fixedly connected is provided in the connecting rod 236 and penetrates through with extraneous Threaded hole 2360, rotation is provided with the screw rod 237 parallel with slide bar 234, the spiral shell on 2310 inner wall of the first mounting groove Bar 237 is threadedly coupled with threaded hole 2360, is provided on the pedestal 231 and is stretched out the logical of the first mounting groove 2310 for screw rod 237 Hole, one end that the screw rod 237 stretches out the first mounting groove 2310 are provided with rotational handle 24, when rotational handle 24 rotates, band Dynamic screw rod 237 rotates, and connecting rod 236 passes through two slide bars of two sliding blocks 235 connected to it in the first mounting groove 2310 234 is mobile, and four crossbars 2321 rotate simultaneously, and lifter plate 233 is driven to move up and down.

Head air ring 1, neck cushion 2, trunk pad 3, four limbs pad 4 and foot pad 5 are respectively used to carry in the present embodiment Human body head, neck, trunk, four limbs and ankles bit weight, head air ring 1, neck cushion 2, trunk pad 3, four limbs It can be further provided with frenulum on pad 4 and foot pad 5, be fixed on operating bed in such a way that frenulum knots, neck cushion 2 includes Neck pad body 21 and the limit pad 22 being slidably arranged on neck pad body 21, head air ring 1, neck pad body 21, four limbs pad 4, Foot pad 5 is all made of silica gel material and is made, can be by the distance between two limit pads 22 of sliding, to adapt to different neck thicknesses Patient, by elevating mechanism 23, to change the distance between 2 neck pad body 21 of neck cushion and neck, the first mounting groove Two slide bars 234 are arranged in parallel respectively close to neck side and separate neck side in 2310, the second installation Two slide bars 234 in slot 2330 respectively correspond the top for two slide bars 234 being arranged in the first mounting groove 2310, elevator 23 concrete operations of structure are as follows: driving screw rod 237 to rotate forward by manual rotational handle 24, the company being threadedly coupled with screw rod 237 Extension bar 236 is moved by being located at two slide bars 234 of two sliding blocks 235 at its both ends in first sliding groove 310 far from screw rod 237 Two crossbars 2321 rotation that is dynamic, being hinged on the two sliding blocks 235, meanwhile, drive other two crossbars 2321 rotation And other two sliding block 235 is mobile, two crossbars 2321 are mutually leaned on close to one end of lifter plate 233 in two groups of support rods Closely, lifter plate 233 is driven to move up, neck pad body 21 moves up, and the distance between neck reduces；Work as screw rod 237 when rotating backward, and connecting rod 236 is by being located at two slide bars of two sliding blocks 235 at its both ends in first sliding groove 310 234 is mobile close to screw rod 237, and two crossbars 2321 being hinged on the two sliding blocks 235 rotate backward, meanwhile, it drives another Outer two crossbars 2321 rotate backward and other two sliding block 235 reverse movement, two crossbars in two groups of support rods 2321 are located remotely from each other close to one end of lifter plate 233, drive lifter plate 233 to move down, neck pad body 21 moves down, with people The distance between body neck subtracts greatly.

Two limit pads 22 are slidably arranged on neck pad body 21 in the present invention, and the spacing of two limit pads 22 can be changed From to adapt to the patient of different neck thicknesses；By the way that elevating mechanism 23 is arranged, so that neck pad body 21 is with respect between patient's neck Distance it is adjustable, when needing to switch operation position, such as when converting from dorsal position to lateral position, by elevating mechanism 23, Increase height of the neck pad body 21 with respect to operating bed, enables the fitting of neck pad body 21 to support patient's neck, be not in neck Vacantly, make patient's neck in prolonged surgical procedure the phenomenon that muscular rigidity, improve neck cushion 2 applies model It encloses.

As a kind of improved specific embodiment, the limit pad 22 includes limiting backing plate 221 and limit bed course 222, The groove for being socketed in neck pad body 21 and lifter plate 233 is provided in the limit one side of the backing plate 221 towards neck pad body 21 2210, the limit backing plate 221 is slidably connected with lifter plate 233, and there are two guide grooves for setting on 2210 inner wall of groove 2211, two guide grooves 2211 are located at side and separate human body head side of the lifter plate 233 towards human body head, the lifting Plate 233 towards human body head and far from human body head while be respectively set that there are two guide pad 2331, the guide pads 2331 are slidably connected with guide groove 2211, and the setting of limit bed course 222 is in limit backing plate 221 backwards to lifter plate 233 and face To in the one side of accommodating chamber 212.

In the present embodiment, 22 layers of limit pad is made of silica gel material, by the way that groove 2210 is arranged, is enabled and is limited pad 22 It is set on neck pad body 21 and lifter plate 233 and slidably；By setting guide pad 2331 and guide groove 2211, so that limit Pad 22 is while neck pad body 21 slides, the sliding of 2331 respective guide slot 2211 of guide pad, and limiting pad 22 cannot be with disengaging Neck pad body 21, structure is simple, is easy to industrialization.

As a kind of improved specific embodiment, it is additionally provided with the adjusting machine of the distance between two limit pads 22 of control Structure 6, the regulating mechanism 6 include the Y shape slide plate 61Y that both ends are slidably connected with neck cushion 2 and trunk pad 3 respectively and are used for solid Determine the fixed mechanism 62 of Y shape slide plate 61Y, the trunk pad 3 includes trunk backing plate 31 and is arranged in trunk backing plate 31 towards people Trunk bed course 32 in body trunk one side, the trunk backing plate 31 are provided with the cunning limited in the symmetrical axis direction of pad 22 positioned at two Slot 310, the Y shape slide plate 61Y are slidably connected with sliding slot 310, and one end is stretched out from sliding slot 310, and the Y shape plate stretches out sliding slot 310 bifurcated at one end is provided with the first conflict plate 611 and second and contradicts plate 612, and the first conflict plate 611 is padded to a limit Plate 221 tilts, and described second contradicts plate 612 tilts to another limit backing plate 221, and two limit plate pads are sliding towards Y shape The first skewed slot 2212 and the second skewed slot 2213 are respectively arranged in the one side of plate 61Y, described first, which contradicts plate 611 and second, contradicts Plate 612 is respectively protruding into the first skewed slot 2212 and the second skewed slot 2213, when driving Y shape slide plate 61Y breaks away backwards to neck pad body 21 1 When dynamic, Y shape slide plate 61Y pushes two limit plate pads to be located remotely from each other respectively along guide pad 2331 and moves；As driving Y shape slide plate 61Y When towards neck 21 1 Slideslip of pad body, Y shape slide plate 61Y pushes two limit plate pads respectively along the shifting close to each other of guide pad 2331 It is dynamic.

In the present embodiment, trunk bed course 32 is made of silica gel carrying material, and the first skewed slot 2212 and the second skewed slot 2213 divide Two limits are not set and pad 22 plate faces in the one side of accommodating chamber 212, Y shape slide plate 61Y is provided with the first conflict plate 611 and the One end of two conflict plates 612 is respectively protruding into the first skewed slot 2212 and the second skewed slot 2213 of limit 22 plates of pad, and the other end is stretched Enter into the sliding slot 310 of trunk bed course 32, the end of one end that Y shape slide plate 61Y protrudes into sliding slot 310 may be provided with limited block, lead to The inner wall crossed at limited block and 310 notch of sliding slot contradicts, so that Y shape slide plate 61Y will not during moving to neck pad body 21 It is detached from sliding slot 310, one end that the Y shape sliding slot 310 in the present embodiment protrudes into sliding slot 310 can be along the chute 310 towards neck pad body 21 It is slided with backwards to neck pad body 21, when elevating mechanism 23 adjusts 21 height of neck pad body, Y shape sliding slot 310 protrudes into sliding slot 310 One end 310 can be slided in vertical direction along the chute, and in the initial state, Y shape slide plate 61Y is in the shape for being fixed the locking of mechanism 62 Under state, when needing to adjust the distance between two limit pads 22, the locking shape that fixed device releases Y shape slide plate 61Y is first passed through State, then when manual actuation Y shape slide plate 61Y in sliding slot 310 towards sliding, first contradicts plate 611 and the first skewed slot 2212 far from neck The cell wall of 21 side of pad body contradicts, meanwhile, second contradicts plate 612 and the second slot of the skewed slot 2213 far from 21 side of neck pad body Wall contradicts, and two limits pad 22 plates and are located remotely from each other sliding along guide pad 2331 respectively, and the distance between two limit pads 22 increase, It is that will be disengaged from the first skewed slot 2212 and the second skewed slot when first on Y shape slide plate 61Y contradicts plate 611 and the second conflict plate 612 When 2213, the inner wall and guide pad 2331 of guide groove 2211 are contradicted, prevent two limited blocks from continuing to slide, i.e., first contradicts Block is without departing from the first skewed slot 2212 and the second conflict block without departing from the second skewed slot 2213；As manual actuation Y shape slide plate 61Y When sliding towards neck pad body 21, first, which contradicts the cell wall of plate 611 and the first skewed slot 2212 close to 21 side of neck pad body, is contradicted, Meanwhile second contradicts the cell wall conflict of plate 612 and the second skewed slot 2213 close to 21 side of neck pad body, 22 plates point are padded in two limits Not along the sliding close to each other of guide pad 2331, the distance between two limit pads 22 reduce, in the present invention, 6 structure of regulating mechanism Simply, easy to operate, it is only necessary to change Y shape slide plate 61Y with respect to the distance between neck pad body 21, and in adjustment process, Two limit pads 22 are close to each other simultaneously or far from mobile, regulations speed height.

As a kind of improved specific embodiment, the fixed mechanism 62 includes mounting plate 621, elastic component 622, deck 623 and snap-gauge 624, the mounting plate 621 be arranged in one side of the trunk pad 3 towards neck cushion 2, the elastic component 622 1 End is connected in one side of the mounting plate 621 towards Y shape slide plate 61Y, and the other end extends to Y shape slide plate 61Y, and the deck 623 connects It connects on the one end of elastic component 622 far from mounting plate 621, one of Y shape slide plate 61Y towards deck 623 is arranged in the snap-gauge 624 On face, several card slots 6230 extended along the vertical direction are provided in the one side of the deck 623 towards Y slide plate, it is described Elastic component 622 keeps snap-gauge 624 to be embedded in a card slot 6230 to limit Y shape slide plate 61Y close to or far from neck pad body 21 slidings.

The present embodiment in the initial state, the snap-gauge on Y shape slide plate 61Y.A card slot in 624 insertion decks 623 6230, snap-gauge.624 contradict with the inner wall of card slot 6230, and elastic component 622 provides the driving that deck 623 is moved backwards to mounting plate 621 Power, limitation Y shape slide plate 61Y are slided close to or far from neck pad body 21, i.e., Y shape slide plate 61Y is in the lock state down, when needing to solve When except lock state, by moving deck 623 manually, so that deck 623 is detached from fixture block, the fixed mechanism 62 in the present invention Structure is simple, convenient for operation.

As a kind of improved specific embodiment, the elastic component 622 includes spring 6221 and telescopic rod 6222, described 6221 one end of spring is connected on mounting plate 621, and the other end is connected on deck 623, the spring 6221 keep deck 623 to Y shape slide plate 61Y is mobile, and on mounting plate 621, the other end is connected on deck 623 for described 6222 one end of telescopic rod, described flexible Bar 6222 keeps deck 623 to move linearly perpendicular to mounting plate 621.

By setting spring 6221 in the present embodiment, the mobile driving force of the oriented Y shape slide plate 61Y of deck 623 is provided；It is logical Setting telescopic rod 6222 is crossed, deck 623 is kept to move linearly perpendicular to mounting plate 621, avoiding spring 6221 has flexibility, bullet Spring 6221 is bent and makes snap-gauge.624 are detached from card slot 6230, the unstable situation of the lock state of Y shape slide plate 61Y.

As a kind of improved specific embodiment, the head air ring 1 includes for accommodating the human body back side of head, human body The cavity 10 of ear or Middle face, accommodated when being provided with for human body prostrate on 1 upper surface of the head air ring forehead and under Bar empty slot 11, be provided with several gas ports 12 communicated with cavity 10 on the outer wall of the head air ring 1.

Through the above technical solutions, cavity 10 is used for the back side of head of human body when patient uses the position of dorsal position；Patient adopts When with the position of lateral position, cavity 10 is used to accommodate the ear of human body；When patient uses the position of prone position, cavity 10 is for holding Receive the Middle face of patient, the forehead and chin of patient contradicts in empty slot 11, by gas port 12, so that the gas inside cavity 10 Body is negotiable with the external world, does not influence patient respiratory, improves comfort.

As a kind of improved specific embodiment, the trunk pad 3 in the one side of human body towards being provided with for holding It receives the chest slot 33 of chest, is detachably provided with the water pocket 34 for being used to support chest in the chest slot 33, is arranged on the water pocket 34 There is the water filling port 340 for filling the water to water pocket 34.

In the present embodiment, a velcro can be respectively set on the slot bottom of 34 surface of water pocket and chest slot 33, water pocket 34 passes through Velcro is mutually pasted to realize and be detachably connected with chest slot 33, when patient is male, using the position progress of prone position , can be by charging pipe toward the inner water inlet of water filling port 340 when operation, so that 34 volume of water pocket becomes larger, to fill chest slot 33, water pocket 34 is risen To supporting role；When patient is women, then water pocket 34 is removed, according to actual needs, by 340 discharge section of water filling port or entirely The water in portion, then water pocket 34 is mounted in chest slot 33 again, the trunk pad 3 in the present invention be applicable to dissimilarity others It is used in situation under the position of prone position, improves comfort.

As a kind of improved specific embodiment, there are two be used for foot towards setting in the one side of human body for the foot pad 5 Slap across annular through groove 51.

Through the above technical solutions, patient is when using dorsal position or prone position, both feet may pass through annular through groove 51, with ring The inner wall of shape through slot 51 contradicts, and when using lateral position, a foot may pass through one of annular through groove 51, and another foot rides over On the upper surface of foot pad 5, the application range of foot pad 5 is improved.

As a kind of improved specific embodiment, the upper surface of the four limbs pad 4 is provided with the appearance for accommodating four limbs Receive slot 41.

Through the above technical solutions, four limbs are located in the holding tank 41 of four limbs pad 4, it is not susceptible to skid, it is more stable.

The above is only a preferred embodiment of the present invention, protection scope of the present invention is not limited merely to above-mentioned implementation Example, all technical solutions belonged under thinking of the present invention all belong to the scope of protection of the present invention.It should be pointed out that for the art Those of ordinary skill for, several improvements and modifications without departing from the principles of the present invention, these improvements and modifications It should be regarded as protection scope of the present invention.

Claims (9)

1. a kind of adjustable posture pad combination, it is characterised in that: including head air ring (1), the neck being padded below human body Pad (2), trunk pad (3), four limbs pad (4) and foot pad (5), the neck cushion (2) include for neck skin paste The neck pad body (21) of conjunction, the two limits pad (22) and elevating mechanism for being slidably arranged in neck pad body (21) two sides respectively (23), the neck pad body (21) and two limit pads (22) form the accommodating chamber (212) for accommodating neck, the liter Descending mechanism (23) is for adjusting the distance between neck pad body (21) and neck；

The elevating mechanism (23) includes pedestal (231), two support bar groups (232) being arranged on pedestal (231) and sets Set the lifter plate (233) in two support bar groups (232) in pedestal (231) one side, the lower end of the neck pad body (21) Face being fixedly connected on one side backwards to support bar group (232) with lifter plate (233), two support bar groups (232) are located at Side of the pedestal (231) close to human body head and the side far from human body head, the pedestal (231) is towards lifter plate (233) One side on be provided with the first mounting groove (2310), be provided with second in the one side of the lifter plate (233) towards pedestal (231) Parallel two in the parallel surface of the slot bottom of mounting groove (2330), first mounting groove (2310) and the second mounting groove (2330) Root slide bar (234), the support bar group (232) include two crossbars (2321) that middle part is hinged, four slide bars (234) each sliding sleeve is equipped with sliding block (235) on, one end hinge of a crossbar (2321) in same group of support bar group (232) It connecing on bottom plate, the other end extends to the second mounting groove (2330), it is hinged on the sliding block (235) of the second mounting groove (2330), One end of another crossbar (2321) is hinged on lifter plate (233), and the other end extends to the first mounting groove (2310), hingedly On the sliding block (235) of the first mounting groove (2310), be provided on the pedestal (231) both ends respectively with the first mounting groove (2310) connecting rod (236) that two sliding blocks (235) in are fixedly connected is provided on the connecting rod (236) and passes through with the external world Logical threaded hole (2360), rotation is provided with the screw rod parallel with slide bar (234) on the first mounting groove (2310) inner wall (237), the screw rod (237) is threadedly coupled with threaded hole (2360), is provided on the pedestal (231) and stretches for screw rod (237) The through-hole of first mounting groove (2310) out, one end that the screw rod (237) stretches out the first mounting groove (2310) are provided with rotation hand Handle (24) drives screw rod (237) rotation when rotational handle (24) rotation, and connecting rod (236) passes through two cunnings connected to it Two slide bars (234) of the block (235) in the first mounting groove (2310) are mobile, and four crossbars (2321) rotate simultaneously, drive Lifter plate (233) moves up and down.

2. a kind of adjustable posture pad combination according to claim 1, it is characterised in that: the limit pads (22) and includes Backing plate (221) and limit bed course (222) are limited, are provided in the one side of limit backing plate (221) towards neck pad body (21) It is socketed in the groove (2210) of neck pad body (21) and lifter plate (233), the limit backing plate (221) and lifter plate (233) are sliding Dynamic to connect, there are two guide groove (2211), two guide grooves (2211) to be located at lifter plate for setting on groove (2210) inner wall (233) side towards human body head and far from human body head side, one side of the lifter plate (233) towards human body head and It is respectively set on one side far from human body head there are two guide pad (2331), the guide pad (2331) and guide groove (2211) are slided Connection, limit bed course (222) setting is in limit backing plate (221) backwards to lifter plate (233) and towards accommodating chamber (212) On on one side.

3. a kind of adjustable posture pad combination according to claim 2, it is characterised in that: be additionally provided with two limits of control The regulating mechanism (6) of position pad the distance between (22), the regulating mechanism (6) include both ends respectively with neck cushion (2) and trunk The Y shape slide plate (61Y) that portion's pad (3) is slidably connected and the fixed mechanism (62) for fixing Y shape slide plate (61Y), the trunk Pad (3) includes trunk backing plate (31) and is arranged in trunk backing plate (31) towards the trunk bed course (32) in trunk one side, institute State the sliding slot (310) that trunk backing plate (31) is provided in the symmetrical axis direction of two limit pads (22), the Y shape slide plate (61Y) is slidably connected with sliding slot (310), and one end is stretched out from sliding slot (310), and the Y shape plate stretches out the one end of sliding slot (310) Bifurcated is provided with the first conflict plate (611) and second and contradicts plate (612), and described first contradicts plate (611) to a limit backing plate (221) it tilts, described second contradicts plate (612) tilts to another limit backing plate (221), and two limit plate pads are towards Y The first skewed slot (2212) and the second skewed slot (2213) are respectively arranged in the one side of shape slide plate (61Y), described first contradicts plate (611) and the second conflict plate (612) is respectively protruding into the first skewed slot (2212) and the second skewed slot (2213), when driving Y shape slide plate When (61Y) is backwards to (21) Slideslip of neck pad body, Y shape slide plate (61Y) pushes two limit plate pads respectively along guide pad (2331) it is located remotely from each other movement；When driving Y shape slide plate (61Y) towards neck (21) Slideslip of pad body, Y shape slide plate (61Y) Push two limit plate pads respectively along guide pad (2331) movement close to each other.

4. a kind of adjustable posture pad combination according to claim 3, it is characterised in that: fixed mechanism (62) packet Mounting plate (621), elastic component (622), deck (623) and snap-gauge (624) are included, the mounting plate (621) is arranged in trunk pad (3) in the one side towards neck cushion (2), described elastic component (622) one end is connected to mounting plate (621) towards Y shape slide plate (61Y) One side on, the other end extends to Y shape slide plate (61Y), and the deck (623) is connected to elastic component (622) far from mounting plate (621) on one end, the snap-gauge (624) is arranged in the one side of Y shape slide plate (61Y) towards deck (623), the deck (623) several card slots (6230) extended along the vertical direction, the elastic component are provided in the one side towards Y slide plate (622) snap-gauge (624) are kept to be embedded in a card slot (6230) to limit Y shape slide plate (61Y) close to or far from neck advance capital for Body (21) sliding.

5. a kind of adjustable posture pad combination according to claim 4, it is characterised in that: elastic component (622) packet Spring (6221) and telescopic rod (6222) are included, described spring (6221) one end is connected on mounting plate (621), and the other end is connected to On deck (623), the spring (6221) keeps deck (623) mobile to Y shape slide plate (61Y), the telescopic rod (6222) one On mounting plate (621), the other end is connected on deck (623) at end, the telescopic rod (6222) keep deck (623) perpendicular to Mounting plate (621) linear movement.

6. a kind of adjustable posture pad combination according to claim 1, it is characterised in that: the head air ring (1) Including the cavity (10) for accommodating human body ear or Middle face, it is provided on head air ring (1) upper surface for people The empty slot (11) of forehead and chin is accommodated when body prostrate, is provided with several and cavity on the outer wall of the head air ring (1) (10) gas port (12) communicated.

7. a kind of adjustable posture pad combination according to claim 4, it is characterised in that: trunk pad (3) face It is provided with the chest slot (33) for accommodating chest in the one side of human body, is detachably provided with and is used to support in the chest slot (33) The water pocket (34) of chest is provided with the water filling port (340) for filling the water to water pocket (34) on the water pocket (34).

8. a kind of adjustable posture pad combination according to claim 1, it is characterised in that: the foot pad (5) is towards people The annular through groove (51) passed through there are two being arranged in the one side of body for sole.

9. a kind of adjustable posture pad combination according to claim 1, it is characterised in that: the four limbs pad (4) it is upper There are two the holding tanks (41) for accommodating four limbs for end face setting.