CN103816016A

CN103816016A - High-bedstead balanced multifunctional bed and wheelchair combination for nursing

Info

Publication number: CN103816016A
Application number: CN201210466236.5A
Authority: CN
Inventors: 胡昌兴
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-11-19
Filing date: 2012-11-19
Publication date: 2014-05-28
Also published as: CN105250098A

Abstract

The invention relates to a high-bedstead balanced multifunctional bed and wheelchair combination for the disability. The high-bedstead balanced multifunctional bed and wheelchair combination comprises a high-bedstead bed with the front open, and a travelable variable wheelchair, wherein the wheelchair can be combined with the bed and is formed by connecting or loosely connecting various sections with different characteristics by hinges with different functional characteristics. The main loading surface is designed into a bar-shaped unit movable-support holding type, and replacement is carried below the loading surface. A pumping type balance-weight variable balancing mechanism is set to involve in linkage with the body, so that the wheelchair is provided with back force to lift, and a user can sit, write and read and have meals with lower limbs laying down, and can defecate, take a bath, move and turn over on the body. Further, the user can easily move to the other carriages and exercise walking to recover under support on the premise of balancing and offsetting the most body weight. The user also can go in and out on the wheelchair or the bed. In case of setting the high-bedstead balanced multifunctional bed and wheelchair combination on a lifting table in a hospital, nursing staff have no need to move or transfer patients before and after operation. In addition, as low in manufacturing cost and sales price, the high-bedstead balanced multifunctional bed and wheelchair combination is in line with family and social pension for the aged in China.

Description

The harmonious body of the multi-purpose bed wheelchair of high bedstead balanced type for a kind of nursing

Technical field

Item of the present invention is the applicable life appliance class of the disabled, anergy people, also can be applicable to support parents mechanism, medical system.

Background technology

I observe from the market, pay close attention to from the professional exhibition of national level, understand from media for a long time, and retrieval Patents document, in a word, the starting stage of current this series products for disability, anergy people in exploitation, needs further to improve and improve product function, and the design of product should have various ways.The patent No. is a kind of device of standing and nursing bed of standing of helping others of helping others of ZL201120080430.3, also have the one that the patent No. is 200112001453.3 multifunction nursing bed, the safety of the device that it will be argued that helps others stands is not very relieved, two examples are not all held in the palm and are protected user and land the experienced stop & go function of standing, more there is no to reprint more like a cork the function of user, some defect of body turning function of the sloping portion bed board adopting, if user clinostatism is not in desirable position, mechanical action is just unsatisfactory.Now also have this series products of high-precision electromechanical to appear on the market, but that the function having is seen in quantity is qualitatively not remarkable, and price is high, the general common people can not accept.

Summary of the invention

The object of the present invention is to provide a kind of product looking for another way in design, can alleviate to a greater degree nursing staff's labor intensity, mainly solved user just on body defecation, with bathing, being reproduced in the crucial difficult matters such as other carrier, also can safe support protect under user rehabilitation white silk walk, and user is to take advantage of the function such as wheelchair, the trip of wheeled litter state.

Nursing of the present invention is multi-purpose bed by high bedstead balanced type, the harmonious body of wheelchair, comprise high bedstead bed body (A): plumbing formula adjustable counter balance balanced controls (B): the variableness of going on a journey wheelchair (C): defecation intercept device (D): major part can harmoniously form one, and the cooperation of height has possessed the needed several functions of nursery work.

The approximate cube frame structure of described high bedstead bed body, is welded with shape, and for the ease of dismounting, establishing pegs graft is connected with flange.The height of body is the high 1.3 times of adult, a front pillar is designed to arc therein, width at arc place bed body is approximately 119cm, also just at arc post on one side, be provided with the relatively-stationary longitudinally three-bend bed surface that can laterally remove 12cm, its the about 36cm of width, bed body Front-end Design is open, allow the turnover of wheelchair there is no threshold, bed body bottom two longitudinal beam medium positions have with bowst girder and are connected, arc lower edge overhead has 1cm distance, such design is mainly convenient in the time that wheelchair is come in and gone out with wheeled litter state, be provided with the positioner of wheelchair at the front end of longitudinal beam.Also be provided with one at internal crucible body and put table, in the time that wheelchair is gone on a journey, it is turning to side.The attached smallclothes facility of bed on body after be explained by reference to the accompanying drawings.

Plumbing formula adjustable counter balance balanced structure of the present invention (B): be to be provided with two transmission rope four assembly pulleys on the end face of high bedstead bed body, its rear end be a pair of chain type pulley, use axle parallel synchronous operation, transmission rope is to adopt the chain of suitable length to be connected use with loop chain; One end of transmission rope is contacting counterweight hanging basket, hanging basket arranges group wheel and embraces operation up and down at bed body rear pillar folder, horizontal water container and N long tube type water container is set in hanging basket, if the effect of long tube type container is to be exacerbated to a certain amount of when counterweight, the head of wheelchair, back structure have risen to certain altitude just has acceleration to produce, at this moment cartridge type container sequentially lands and balances out acceleration by arranging, and allows enhancing action tenderness.Adjustable counter balance, by the container, water pump and the pipe valve plumbing that are arranged on a body, also can additionally be carried additionally weight.Water pump uses civil power, establishes switch in braking maneuver handle place.On the Parallel Axis of gipsy sheave, be also provided with brake unit, its control handle work is plugged in the special bearing socket in wheelchair head position.The other end of transmission rope walk around after two pulleys also with wheelchair head bit architecture on special bearing socket loose joint, transmission rope is also connected to the lifting rope of the calf bit architecture of a body, by special pulley, in the time that wheelchair head, back are set level, get up simultaneously and sling that calf bit architecture reaches and flat.

The variableness wheelchair (C) of going on a journey of the present invention: adopt the hinge differing from one another to be connected as a single entity by the portion structure section of each tool functional characteristics.Head bit architecture, rear support structure (foot wheel) when special design wheeled litter state, it is by axial plain bearing, and the participation of bolt, again can be in the time that wheelchair be doss state jacking transmission rope, be again that holding of walking of user rehabilitation white silk protected framework.Head bit architecture and back structure adopt bolt part to press the device of U-shaped body to live even.In the time that reality is used, or return with the trip of wheelchair state time, operation makes it to depart from or connect.Back structure and huckle bit architecture (car owner's frame) are designed to radially adjustable pitch chain connection, and effect is the variation that will adapt to mattress thickness.In high 22cm position, back structure both sides, handrail hook bearing socket is set, two handrails are lived therewith in inserting to connect and are kept wheelchair backrest state.Shank positioning plate and huckle bit architecture adopt mobile hanging type chain connection, the shank positioning plate angle of rising and falling is subject to the double acting control of transmission rope and footrest mechanism, pedal design telescoping mechanism, it can be received to chassis braking action, the variation that the variation that meets angle causes Len req is stretched out in rise, can drive shank positioning plate, lever with put into gear that coordinate can orientation angle.

Another significant design of the present invention is, the main loading surface (thigh position and the back of wheelchair) of amalgamation bed body, be designed to strip element member support shelf type alive, being about of it is the inner width of wheelchair, wide is approximately 10cm, compose and lay out altogether 10, first shelve in grooved car beam groove its one end, after the other end promotes and puts in place, live and hold in the palm by the supporting parts that can advance and retreat in the through hole of main spar pipe, it adopts band bundle or nylon stick fabric to paste with same bar shaped mattress, unit piece can phase double replacement, displacement route is to carry out from the following space of whole loading surface, do not need to move sleeping person, operation can be used lever class instrument power-assisted, adopt this design to bring another benefit to be: as made dirty any unit, can replace this unit, do not involve a sheet of, and for example will carry out part to sleeping person and clean, use apparatus massage and phototherapy, the unit piece that spreads down this position just can achieve the goal.And for example will anergy personage be used and be bathed, can spread the unit piece of part back, waterproof bag on cover, be replaced into the unit piece at thigh position successively with bathing spare parts, pulls down shank positioning plate, just wheelchair can be advanced between bath with having bathed.Afterwards, wipe and dry up vehicle body, there being mattress unit piece to replace just.

When wheelchair and the amalgamation of high bedstead bed body are in the situation of a state, user as will be changed to sitting posture from dossing time, just can start water pump to counterweight, and head, back just can raise up, and can stop at arbitrarily certain angle, and termination of pumping is braked just.As gone on a journey with wheelchair state, backrest need be stopped to vertical angle, the crimping of operating head portion structure and back structure departs from, two handrails that are now prelocalization effect are departed to locksets, turn over counterclockwise after turnback appropriate with the structural socket joint seated connection of back, this has just gone on a journey, the person of protecting assist under, wheelchair can come in and go out elevator, parade in garden, community.Will go on a journey with wheeled litter state as needs time, first transmission rope head and clamping handle are taken down from bearing socket, move back bolt, location after the supporting construction of depressing foot wheel puts in place, solves front handrail location, and this just can go on a journey by wheeled litter state.It can reach the wheeled litter function that existing hospital is used completely.Medical institutions can also, this function innovation scope of application, only need phase configuration one lifting platform, have part major operation directly just on this wheeled litter, to carry out, and comprise that department of obstetrics and gynecology are also applicable.It has king-sized benefit is that preoperative and postoperative need not be removed, embrace and reprint patient, can solve those self unable moving, nurse removes again motionless, is postoperatively afraid of again a difficult problem of moving.

Defecation intercept device of the present invention (D): principle is to overlap refuse bag on elastic steel traveler, fixing side is that body and structure are fixed wire loop a bit, action side is moving axle and another corresponding point of structure control of shuttle in pipeline, operation wire loop is converted to in-line mouth, thereby the space of sheet element that can be by falling one end with push-and-pull hands arrives intercept defecation under user position, also accepts local little washing.To two fecal incontinence persons, sheet element slightly can be reequiped (for user comfortable) can settle for a long time defecation intercept device.

Accompanying drawing explanation:

Fig. 1 is this invention: a kind of nursing is multi-purpose bed by high bedstead balanced type, schematic perspective view is looked on the harmonious body basic comprising of wheelchair and a major part mutual relation left side

Fig. 2 is the front perspective view of Fig. 1

Fig. 3 is that the variableness wheelchair of going on a journey of this invention is that schematic perspective view is looked on the right side of wheeled litter state

Fig. 4 is the applicable cases front perspective view of this invention defecation intercept device

Fig. 5 is that the holder of one of this invention specific embodiment is protected under user and to be practiced a left side of walking and look schematic perspective view

Fig. 6 is the sleeping person's clinostatism of moving of one of this invention specific embodiment and helps a left side of standing up to look schematic perspective view

The specific embodiment:

As shown in Figure 1, Figure 2, shown in Fig. 5, Fig. 6,3 major parts of the present invention position at place and matching relationship situation to each other respectively.High bedstead bed body 100, if arched front pillar 2, there is joint handrail 3, live and put desktop 4, shank position bed board hoist cable system cover 5, positioner 6, castor 7, stationary positioned bolt 8, arc sill 9, bearing base 10 when wheelchair is spelled as bed, the three-bend fixed bed surface that can laterally remove 11, water pump 12, fixing water container 13, pipe valve 14, counterweight hanging basket 15, horizontal water container 16, long tube type water container 17, strop hook 18, gipsy sheave 19, pulley 23, transmission rope 21, axle 29, brake unit 20, manipulatable end 24, calf bit architecture plays hoist cable 25, pulley 22, put a positioning sleeve 26, removable defecation intercept device is hung bearing assembly 27, frame member 28.

As shown in Figures 1 to 6, the variableness wheelchair 300 of going on a journey of this invention, car owner's frame shank bit architecture 30, back structure 31, head bit architecture 32, braking maneuver handle bearing socket 33, part bearing socket 34 is protected in holder, pilot pin 35, the rear support structure 36 of wheeled litter state, inverted orientation bolt 37, axial movement of bearing 38, transmission rope head bearing socket 39, nut compression bonding apparatus 40, handrail bearing socket 41 when state is wheelchair, radially apart from adjustable hinge 42, band roller supporting 43, wheel 44, pedal telescope support 52, handlebar socket 49, control crank 46, put into gear 45, body frame structure for automotive 47, universal caster wheel 48, handrail sliding seat 50, live and hang hinge 51, pedal 53, calf bit architecture 54, handrail 56, pole 55 is positioned, recessing ellbeam 57, square tube beam 58, the supporting piece 59 of can advancing and retreat, strip element heavy burden part 369.

As shown in Figure 2, Figure 4 shows, defecation intercept device 60 of the present invention, suspension member 61, can dispatch the abnormal lever 63 of suspension rod 62, wire loop, fixing square structure 64, put the through hole 69 that operating mode signal 65, movable square structure 66, wire loop 67, push-and-pull hands 68, the square tube beam of the wire loop of refuse bag are established.

As shown in Figure 5, the present invention possess under user rehabilitation practice stop & go function, operation is that user 71 will be to take advantage of wheelchair to roll away under the framework that rear tune sails again alternate configuration 36 into, the loose framework of leaving behind of braking is inserted in loins, install holder and protect part 70, then turn on pump feedwater adds counterweight, just user balancing lifting can be got up, braking during to suitable height, the shutoff valve that cuts out the pump, exit wheelchair, just can move step white silk and walk under caregiver is assisted.This function ratio people draws to hold up and has more superiority, and it can offset body wt and rehabilitation white silk is walked according to the physical condition regulation balance of user self different phase.This function can also be reprinted user on other carrier like a cork, as on pedipulator and so on health and fitness facilities and on the electric wheelchair of long journey.

As shown in Figure 6, body turning function is given with helping in the position of sleeping of moving of the present invention, operation will be taken off transmission rope head from the head on the bearing socket 39 on bit architecture, need length to be mounted on dedicated hook 18 by real, in arrangement, cross-arm sets up 126 on two transmission ropes 21, hoist cable on cross-arm is connected appropriate with user frenulum, just can turn on pump add counterweigh and lift by crane its user health and reach and move position or stand up object, and operation key is to find impetus.Utilize this function user can also be reprinted on stretcher or other wheeled litter.

Claims

1. a nursing is multi-purpose bed by high bedstead balanced type, the harmonious body of wheelchair, he comprises relatively-stationary high bedstead bed body (A), plumbing formula adjustable counter balance balanced controls (B), the variableness of going on a journey wheelchair (C) and defecation intercept device (D), it is characterized in that: the coherent induced effect that has had plumbing formula adjustable counter balance balanced controls (B), high bedstead bed body with set level head, wheelchair phase amalgamation after back structure is whole bed surface, the high degree of cooperation of three major parts, and defecation intercept device is used in conjunction with, the present invention has had wheelchair backrest position power-lift, user can be to take advantage of wheelchair or the trip of wheeled litter state, can offset user major part in balance protects rehabilitation white silk from the situation subiculum of heavy sensation of the whole body and walks, help to give and stand up or move clinostatism, also can like a cork user be reproduced on other carrier, user is the write-read on body just, have a dinner, with bath, the major functions such as defecation.

2. high bedstead bed body as claimed in claim 1 (A), it is characterized in that: be the approximate cuboidal frame structure (100) being welded with shape, it is highly approximately 1.3 times that are grown up high, wherein a front pillar is designed to bow-shaped structural (2), embody herein the about 119cm of bed beam overall, body Front-end Design is open, short column is established in lower longitudinal beam termination, on movable locating device (6) is set, under body, longitudinal beam interposition installs cross bow (9) connection two longerons, (9) lower edge is about 1cm overhead, in the column one side that is provided with bow-shaped section, the longitudinally three-bend fixed bed surface (11) that can laterally remove 12cm is set, width is about 36cm, body is established four castors (7).

3. plumbing formula adjustable counter balance balanced controls as claimed in claim 1 (B), it is characterized in that: at the end face of high bedstead bed body (A), be provided with two transmission rope four pulley mechanisms, in rear end is a pair of gipsy sheave (19), with axle (29) parallel synchronous operation, institute's adapted transmission rope (21) is that the chain of suitable length is connected use with loop chain, brake unit (20) is set on Parallel Axis (29), its control crank work is placed in the bearing socket (33) on the head bit architecture limit of wheelchair, transmission rope (20) one end contact hanging basket (15), hanging basket is established clip wheels and is moved up and down at the high bedstead bed body column thick pillar that retreads, inner horizontal water container (16) and N the long tube type water container (17) of arranging of hanging basket (15), adjustable counter balance is by the water container (13) being placed on bedstead, water pump (12) and pipe valve (14) plumbing, transmission rope walk around after two pulleys with wheelchair head bit architecture on bearing socket (39) loose joint.

4. the variableness wheelchair (C) of going on a journey as claimed in claim 1, comprise the main car frame (47) that metal material is made, the main wheel (44) of a pair of real glue, a pair of front end universal caster wheel (48), it is characterized in that: wheelchair is by the position segment structure of each tool functional characteristics, adopt the hinge of each tool functional characteristics combined, head bit architecture (32), transmission rope head bearing socket (39), the multiplex framework of rear support (36) when wheeled litter state, (36) by axial plain bearing (38) and bolt (35), (37) participation reaches translation function.The holder bearing socket (34) of protection unit and the bolt part (40) of back structure (31) phase crimping, back structure (31), handrail hook bearing socket (41), the strong point (43) with roller, the hinge (42) of the radially roll adjustment being connected with huckle bit architecture, huckle bit architecture (30) is also wheelchair main car frame, handrail (56) is set and the socket joint (50) of living, extension type pedal (53) and mechanism (52), hang hinge (51) with living of shank positioning plate, this invention is specifically another: the loading surface of thigh position and back structure, be designed to strip element structural member (369), its one end work is shelved in grooved car beam (57) groove, after putting in place on the other end, by bearing in the holder of the through hole of square tube beam (58) (69) advance and retreat, part (59) is alive to be held in the palm.

5. defecation intercept device as claimed in claim 1 (D), it is characterized in that: wire loop (67) is set, upper cover refuse bag (65), by the point (64) of fixing square outer tube and the fixing wire loop of structure (60), with the fixing corresponding point (66) of shuttle moving axis (63) in pipe that are located at of handle, operation can make wire loop (67) become in-line mouth.