CN2406646Y - Self controlled wheeled chair for excretion - Google Patents
Self controlled wheeled chair for excretion Download PDFInfo
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- CN2406646Y CN2406646Y CN 00200255 CN00200255U CN2406646Y CN 2406646 Y CN2406646 Y CN 2406646Y CN 00200255 CN00200255 CN 00200255 CN 00200255 U CN00200255 U CN 00200255U CN 2406646 Y CN2406646 Y CN 2406646Y
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- bedpan
- plate
- defecation
- support
- guide
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Abstract
The utility model relates to a self-control bedpan device for a wheelchair, which can be automatically operated by users, and the self-control bedpan device is composed of a base, an arm rest device, a bedpan box, a defecation supporting board, a urine stopping plate device, a transmission mechanism and a moving device, wherein an operating handle is moved to open a sealing cover of the defecation supporting board through the transmission mechanism, and meanwhile, a bedpan is conveyed to a defecation position. After the defecation, the operating handle is moved to the original position, the sealing cover is recovered by the bedpan and the defecation supporting board is sealed by the sealing cover. When the action is carried out, a urine stopping plate of the urine stopping plate device can be lifted. The utility model has the advantage of simple and convenient operation, can be used as a wheelchair with flexible movement and a water closet with convenient cleaning and can also be combined with a bed body to form a special nursing bed.
Description
This utility model relates to the medical treatment and nursing technique with the apparatus, and particularly a kind of paralytic of being used for or handicapped people solve the wheel chair type automatic control bedpan device of defecation problem, and it can be widely used in the nursing of hospital and family.
As everyone knows, paralytic or handicapped old man are just large and small, because the uncertainty of time, nursing is got up very difficult, if just patient is large and small out of control, not only increased my misery, and to clean contaminated medicated clothing, increased nursing staff's workload.
(referring to Chinese patent: be that a defecation device and a bed body are combined as a whole 94205612.4), because of costing an arm and a leg, bad adaptability is not suitable for the employing of small-sized medical institutions to existing special care bed, especially is not suitable for adopting in the general family as multifunction nursing bed.This in addition nursing bed lacks patient's automatic control function, still needs the nursing staff to manipulate.
A kind of self-service removable automatic bedpan device is (referring to Chinese patent: 98247836.4) mainly be made of support, defecation supporting plate, lifter, bedpan box, drive mechanism and mobile device.Patient can own operating grip, and lifter is opened the closing cap of defecation supporting plate automatically, operates another handle again, by drive mechanism bedpan is delivered to the defecation position, and behind the defecation, the reverse operating handle can make bedpan reclaim, and closing cap holds up.This bedpan device can use separately, is a toilet seat convenient for cleaning, also can be combined into the special care bed of band defecation device with the bed body.But this bedpan device must be operated by two handles step by step, and is not too convenient, and its soil resistance is desirable not enough, and when particularly patient male liied in bed defecation, urine leaked outside easily, pollution clothes, and this also is the insoluble for many years problems of medical personnel.
In view of this, main purpose of the present utility model provides a kind of wheel chair type automatic control bedpan device, and is easy and simple to handle, handle of user operation, can in the closing cap of opening the defecation supporting plate, bedpan be delivered to the defecation position by drive mechanism, and can reclaim automatically and capping; Both can be used as wheelchair, toilet seat use, and can be combined into nursing bed with the bed body again and use.
Another purpose of the present utility model provides a kind of wheel chair type automatic control bedpan device, and it has liftable urine retaining plate device, can prevent more effectively that urine from leaking outside, and improves anti-fouling effect.
The purpose of this utility model is achieved by the following technical solution.
This utility model mainly is made of support, armrest system, defecation supporting plate, bedpan box, urine retaining plate device, drive mechanism and mobile device.
Support is a square box body, and its base plate is provided with a defecating hole, is adorning the defecation supporting plate on this defecating hole; Armrest system is housed on the support; The outside has an operating grip to handle the drive mechanism of support below.
The defecation supporting plate is an annular plate body, and one side and middle closing cap flexibly connect, and closing cap is made of the forward and backward plate that flexibly connects, and is sealing by below they sup-port movably.
Armrest system is made up of two side handrails and rear handle.Handrail and handle all can be dismantled easily, roll over and put, receive and keep in the support rear side.
The bedpan box is made of bedpan, basin lid and planker.The planker front end is fixed on the cross bar, and these cross bar two ends are linked to each other with drive mechanism by connecting rod, moves to drive planker; Bedpan places in the planker.Can move or extract out with planker; Basin covers and is installed in corresponding bedpan recovery position, frame bottom plate below loosely, and the resistance when the basin lid both can reduce the bedpan propelling with the base plate loose fit has good capping performance again.
The urine retaining plate device that is installed in defecation supporting plate front end mainly is made of urine retaining plate, guide block, guide pillar, carriage, driving lever and stay cord.
Urine retaining plate is a rectangle plate body, and a guide block is fixed in its lower end, and two guide pillars pass guide block two side through hole respectively, and the guide pillar upper end is fixed on the support, and the lower end is fixed on the carriage, and guide block is provided with a stay cord, and the stay cord other end connects the driving lever end on the main shaft.Like this, main shaft rotates, making driving lever pulling stay cord drive guide block is that urine retaining plate arrives retaining urine position along the guide pillar rising, when the driving lever adverse movement, then urine retaining plate drops to the fixed position, at this moment, the urine retaining plate upper edge still is higher than plane on the support, make it when sitting defecation, urine retaining plate need not rise, and the effect of retaining urine is also arranged.
A movable intermediate plate is equipped with at urine retaining plate middle part, and respectively there is a curved flanges on the intermediate plate both sides, and it cooperates with shift fork on the front control axle, can make the lower edge of intermediate plate be advanced to the bedpan inboard, leaks outside to prevent urine better.Intermediate plate top and urine retaining plate flexibly connect, and bottom has spring to be connected with urine retaining plate, are convenient to the urine retaining plate retraction, with the landing of not overslaugh urine retaining plate.
Drive mechanism is mainly by operating grip, and forward and backward control lever shaft, main shaft, guide channel plate, cross bar, support bar and connecting rod constitute.
Being packed on the guide channel plate of forward and backward both sides, support below respectively has two corresponding guide grooves, and upper rail is an inclined guide groove, and end of support bar is installed in it, and lower guide channel is flat guide groove, the end of cross bar is installed in it and supports pivot pin of bedpan planker; Support bar is linked to each other by connecting rod respectively with the cross bar two ends, and the cross bar two ends are connected with fixed connecting rod on the main shaft by connecting rod.
Use the bevel gear engaged transmission of axle head between control lever shaft and the main shaft respectively.Control lever shaft and main shaft are fixed on the support below with axle sleeve respectively.Operating grip both can be loaded on the front control axle head, also can be contained in the back and handle axle head, and this decides on operating position.
Mobile device is installed roller by support four corner post ends and is constituted, and makes whole mobile flexible.
Application process of the present utility model can be divided into two kinds of situations.
When one, using separately as wheelchair or chair for closet, promptly during sitting defecation, operating grip generally is contained in the front control axle head, and the hook that stay cord connects driving lever is removed, and urine retaining plate is no longer risen.After user performs the defecation preparation, oneself move operating grip to certain angle, at this moment, the control lever shaft transmission also turns an angle main shaft, thereby the cross bar that is driven in the guide channel plate guide groove by connecting rod moves, and moves inwards even the planker band bedpan, synchronous therewith, the support bar that connecting rod also drives in the inclined guide groove moves to oblique below, thereby the closing cap of defecation supporting plate is fallen, and bedpan just in time arrives defecation supporting plate below.Behind the defecation, back move operating grip again, then by drive mechanism bedpan is reclaimed by basin cap seal lid or extraction and clean, simultaneously, closing cap rises sealing defecation supporting plate again, so that take.
Two, when this utility model is combined into the nursing bed use with the bed body, earlier the support rear side is put, is stored in to armrest system dismounting, folding, it is fixing it to be pushed a following appropriate location (defecating hole of a corresponding body) again.Operating grip is installed in the back and handles axle head, being convenient to bed patient oneself manipulates, stay cord and driving lever with the urine retaining plate device connects simultaneously, like this, when patient lies on the back defecation, urine retaining plate can raise, so that the feces urine falls in the bedpan fully, even patient male is also had the good anti-urine effect of leaking outside.Operating process is the same with sitting posture, and so, patient need not get up and oneself just can independently finish the use of defecation process,
By above analysis as can be seen, this utility model compared with prior art has following distinguishing feature:
1, user need only be operated a handle, can independently finish the use of defecation process.
2, have adaptability widely: the wheelchair of riding instead of walk of both can having gone on a journey uses, and can be used as toilet seat convenient for cleaning again and uses; Both can combine, also can combine with family's common bed body with hospital bed; Both be fit to the bed patient and used, also be fit to lower limb disability people or handicapped old man's use.
3, good anti-fouling effect is arranged.
4, simple in structure, flexible and convenient operation, adaptability are strong, are easy to apply.
Fig. 1, this utility model surface structure sketch map
Fig. 2, drive mechanism sketch map
Fig. 3, urine retaining plate device forward structure sketch map
Fig. 4, urine retaining plate device side are to structural representation
Among the figure: 1, front column; 2, pedal; 3, support; 4, handrail; 5, defecation supporting plate; 6, plate behind the closing cap; 7, closing cap header board; 8, handle; 9, handrail arm; 10, operating grip; 11, back control lever shaft; 12, rear column; 13, basin lid; 14, bedpan; 15, bedpan planker; 16, front control axle; 17, guide channel plate; 18, pivot pin; 19,20,21, connecting rod; 22, main shaft; 23, urine retaining plate device; 24, driving lever; 25, axle sleeve; 26, cross bar; 27, support bar; 28, pole; 29,30 bevel gears; 31, stay cord; 32, lid;
161, shift fork; 171, inclined guide groove; 172, flat guide groove;
230, pulley; 231, urine retaining plate; 232, sliver; 233, intermediate plate; 234, flange; 235, guide block; 236, guide pillar; 237, carriage; 238, guide fork; 239 springs.
Understand in depth for the purpose of this utility model, technical scheme and function are had more, now in conjunction with the accompanying drawings and embodiments, be described in detail as follows:
As shown in Figure 1, this utility model is mainly by support 3, armrest system, defecation supporting plate 5, bedpan box, and urine retaining plate device 23, drive mechanism and mobile device are formed.
The bedpan box of support below is made of bedpan 14, basin lid 13, bedpan planker 15.Bedpan 14 is a rectangle box body, the one sidewall has certain gradient, so that remove feces and cleaning, this bedpan places in the planker 15, and entering defecation position and recovery by its drive, the bedpan 14 of recovery is by loosening basin lid 13 sealings that are installed on the frame bottom plate in its top.Bedpan planker 15 is a Qian shape plate body, its front end; Be fixed on the cross bar 26, pivot pin 18 is housed on the two side thereafter, this pivot pin is loaded in the flat guide groove 172 of guide channel plate 17 and plays a supportive role (as shown in Figure 2).
As shown in Figure 2, be installed on the drive mechanism of support 3 belows, mainly by operating grip 10, guide channel plate 17, front and back control lever shaft 16,11, main shaft 22, connecting rod 19,20,21, cross bar 26, support bar 27 constitutes.
Two guide channel plates 17 of forward and backward configured in parallel are provided with corresponding last inclined guide groove 171 and following flat guide groove 172.Six axle sleeves 25 are fixed on the support below with control lever shaft 11,16 and main shaft 22 respectively.Control lever shaft and main shaft are by two pairs of bevel gears of axle head, 29,30 engaged transmission.The forward and backward control lever shaft other end all has installing hole, is convenient to fitting operation handle 10.Adorn the two ends of the support bar 27 that supports closing cap 6,7 in the inclined guide groove 171 of both sides guide channel plate 17, a rotatable pole 28 is being housed on this support bar 27, be used for directly withstanding closing cap; The two ends of cross bar 26 are installed in the flat guide groove 172, and this cross bar is being fixed bedpan planker 15.Support bar 27 is connected by connecting rod 19 respectively with cross bar 26 two ends, and cross bar 26 two ends are flexibly connected by connecting rod 20 and connecting rod 21 respectively again, and the other end of two connecting rods 21 is fixed on main shaft 22 two ends, and like this, cross bar 26 and support bar 27 just can same moved further.
Now, the course of action of drive mechanism is described in conjunction with the unlatching of the closing cap 6,7 of defecation supporting plate and the use of bedpan 14.
When operating grip 10 is moved certain angle, promptly main shaft 22 is turned an angle by control lever shaft 16 or 11 transmissions, thereby driving cross bar 26 by connecting rod 21,20 moves in flat guide groove 172, that is to say that planker 15 is being with bedpan 14 to move to the defecation position, synchronous therewith, it is mobile below tiltedly inclined guide groove 171 in that connecting rod 19 drives support bars 27, promptly making pole 28 head on closing cap header board 7 falls earlier, then plate 6 falls behind the closing cap, and closing cap is opened, and bedpan 14 just in time arrives defecation supporting plate below.Why closing cap being divided into two parts, is when narrower closing cap header board 7 is fallen, and just in time falls within the space in bedpan 14 the place aheads, and back plate 6 and then falls; Do not influence the propelling of bedpan 14 like this, make the unlatching of closing cap flexible.When operating grip 10 is back moved original position, above-mentioned action reversed and going, promptly bedpan 14 reclaims, closing cap sealing defecation supporting plate 5.
The urine retaining plate 231 that Figure 3 shows that the urine retaining plate device is in a fixed position.
The urine retaining plate 231 that Figure 4 shows that the urine retaining plate device is in raised position.
Shown in Fig. 3,4, urine retaining plate device 23 mainly is made of urine retaining plate 231, guide block 235, guide pillar 236, carriage 237 and driving lever 24, stay cord 31.
One end of stay cord 31 is fixed on the guide block 235, passes the pulley of installing on the frame bottom plate 230, connects driving lever 24 again, and connection can be adopted hook mode, and is easy to use, and the other end of driving lever 24 is fixed on the main shaft 22.
When main shaft 22 rotated, driving lever 24 drives stay cord 31 made guide block 235 be with urine retaining plate 231 to rise to the use location, and meanwhile, the shift fork 161 on the front control axle 16 is just in time stirred the flange 234 on the intermediate plate, and the lower edge reach of intermediate plate is put in place.Urine retaining plate rises and puts in place, and bedpan is sent the unlatching that puts in place with closing cap to and finished synchronously, and certainly, their counteragent is also finished synchronously.
After urine retaining plate 231 drops to original position, still exceed support, make it when sitting defecation, need not rise, good retaining urine effect is just arranged.The Y shape guide fork 238 that install in the urine retaining plate front, 32 cappings of pulley 230 usefulness lids are to play protection and attractive, decorative effect.
The roller that mobile device of the present utility model is installed by four jiaos of forward and backward column 1,12 ends of support constitutes.Movable pedal 2 also is housed on the front column 1.Rear column 12 end rollers also can be changed to wheel.
This utility model uses separately, and outdoor activity is one and moves the wheelchair of band defecation device flexibly, and be suitable for the lower limb disability people and use, being in to become toilet seat convenient for cleaning, be fit to handicapped old man and use, with after be pushed to bed down, table is the saving space down.If be combined into nursing bed with the bed body, the bed patient can oneself operate the defecation process of finishing.
This utility model is when implementing, and defecation supporting plate, closing cap, bedpan, basin lid etc. can adopt plastic material, to reduce manufacturing cost.
Claims (6)
1, a kind of wheel chair type automatic control bedpan device includes the defecation supporting plate on the support, and the bedpan and the mobile device of support below is characterized in that constituting in addition:
Dismountable armrest system is housed on the support;
The closing cap of defecation supporting plate is made of sealing header board that flexibly connects and back plate;
Bedpan places in the Qian shape bedpan planker, and on the cross bar of this planker front end fixed conveyor mechanism, the basin lid is loosening to be packed on the frame bottom plate;
The drive mechanism that is packed in the support below is by operating grip, forward and backward control lever shaft, main shaft, guide channel plate, cross bar, support bar and connecting rod constitute, operating grip is loaded on the manipulation axle head, control lever shaft and main shaft are by the bevel gear engaged transmission, support bar two ends in the guide channel plate guide groove are linked to each other by connecting rod respectively with the cross bar two ends, and the cross bar two ends are connected with connecting rod on being fixed on main shaft with connecting rod again;
The urine retaining plate device that is installed in defecation supporting plate front end is made of urine retaining plate, guide block, guide pillar, carriage, driving lever and stay cord, guide block is being fixed in the urine retaining plate lower end, guide pillar passes the through hole of guide block, the guide pillar upper end is fixed on the support, the lower end is fixed on the carriage, and the driving lever that is packed on the main shaft is connected with guide block by stay cord.
2, automatic control bedpan device as claimed in claim 1 is characterized in that described armrest system is made of handrail and handle, and armrest rear end is loaded in the handrail arm of support rear side, and the handrail front end is detachable, and handle is installed on armrest rear end, and is also detachable.
3, automatic control bedpan device as claimed in claim 1 is characterized in that on the support bar of described drive mechanism rotatable pole being housed.
4, automatic control bedpan device as claimed in claim 1, it is characterized in that described urine retaining plate middle part is provided with an intermediate plate, this intermediate plate upper end flexibly connects with urine retaining plate, and the lower end is connected with urine retaining plate by spring, and the curved flanges on the intermediate plate is corresponding with the shift fork on the front control axle.
5, automatic control bedpan device as claimed in claim 1 is characterized in that the vertical central authorities of described urine retaining plate are provided with a sliver, and the Y shape guide fork of installing on this sliver and the support matches.
6, automatic control bedpan device as claimed in claim 1 is characterized in that having on the described guide channel plate inclined guide groove peace guide groove, installs in the inclined guide groove and supports rod end, and yardarm is installed in the flat guide groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00200255 CN2406646Y (en) | 2000-01-07 | 2000-01-07 | Self controlled wheeled chair for excretion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00200255 CN2406646Y (en) | 2000-01-07 | 2000-01-07 | Self controlled wheeled chair for excretion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2406646Y true CN2406646Y (en) | 2000-11-22 |
Family
ID=33569773
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00200255 Expired - Fee Related CN2406646Y (en) | 2000-01-07 | 2000-01-07 | Self controlled wheeled chair for excretion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2406646Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102631264A (en) * | 2012-04-23 | 2012-08-15 | 林航建 | Pedestal pan |
| CN105012100A (en) * | 2015-07-31 | 2015-11-04 | 李亚民 | Automatic bed toilet stool and nursing bed |
| CN106264920A (en) * | 2016-08-24 | 2017-01-04 | 葛明坤 | A kind of nursing bed |
| CN107638119A (en) * | 2017-10-26 | 2018-01-30 | 深圳市迈康信医用机器人有限公司 | A kind of convenient toilet device |
-
2000
- 2000-01-07 CN CN 00200255 patent/CN2406646Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102631264A (en) * | 2012-04-23 | 2012-08-15 | 林航建 | Pedestal pan |
| CN102631264B (en) * | 2012-04-23 | 2014-10-01 | 林航建 | Pedestal pan |
| CN105012100A (en) * | 2015-07-31 | 2015-11-04 | 李亚民 | Automatic bed toilet stool and nursing bed |
| CN106264920A (en) * | 2016-08-24 | 2017-01-04 | 葛明坤 | A kind of nursing bed |
| CN106264920B (en) * | 2016-08-24 | 2018-08-31 | 葛明坤 | A kind of care bed |
| CN107638119A (en) * | 2017-10-26 | 2018-01-30 | 深圳市迈康信医用机器人有限公司 | A kind of convenient toilet device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |