CN103519954A - Defecation mechanism on bed - Google Patents
Defecation mechanism on bed Download PDFInfo
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- CN103519954A CN103519954A CN201310512254.7A CN201310512254A CN103519954A CN 103519954 A CN103519954 A CN 103519954A CN 201310512254 A CN201310512254 A CN 201310512254A CN 103519954 A CN103519954 A CN 103519954A
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Abstract
The invention relates to a defecation mechanism on the bed, and belongs to the technical field of medical apparatuses and instruments. The defecation mechanism comprises a bed board supported on a bed frame, a bedpan hole is formed in the middle of the bed board, a movable covering board which is in fit with the bedpan hole in shape is installed at the bedpan hole, and the bed frame is provided with a sliding lifting mechanism supporting the covering board. The sliding lifting mechanism comprises a horizontal fixed guide rail, a movable guide rail and a lifting mechanism, wherein the horizontal fixed guide rail is fixed to the middle of the bed frame, the horizontal fixed guide rail and the movable guide rail form a movable pair, and the lifting mechanism is installed on the movable guide rail. The lifting mechanism comprises an X-type lifting rod of which the middle point is hinged; the lower end, far away from the fixed guide rail, of the X-type lifting rod and the movable guide rail form an articulated pair; the lower end, adjacent to the fixed guide rail, of the X-type lifting rod and a horizontal sliding groove in the movable guide rail form a movable pair; the upper end, far away from the fixed guide rail, of the X-type lifting rod and a horizontal sliding groove below the covering board form a movable pair; the upper end, adjacent to the fixed guide rail, of the X-type lifting rod and the covering board form an articulated pair. The defecation mechanism is simple and reliable in structure, avoids motion interference, and accordingly lays the foundation for designing feasible intelligent automatic nursing beds.
Description
Technical field
The present invention relates to a kind of nursing bed, the mechanism that goes to toilet on especially a kind of bed, belongs to medical treatment and nursing technical field.
Background technology
Existing medical care bed function only has auxiliary body turning function mostly, and patient's excretion needs to rely on nursing staff, very inconvenient.
Retrieval discovery, the Chinese patent application that application number is 03135445.9 discloses a kind of " can stand up the bed with toilet ", and the device that stands up back-up block and go to toilet is installed on this, therefore can lie on a bed and stand up, goes to toilet.But there is following defect in its design: 1) filling perforation pad driving mechanism is not clear, seems to drive by switching mechanism, and so its movement locus will be interfered with defecation sealing gasket; 2) lower end of defecation sealing gasket is stretched in toilet, thus toilet pick and place inconvenience.
In addition, in the Chinese patent application disclosed " automatic care bed " that application number is 201010261874.4, there is defecation suction seat, defecation suction seat automatic turning assembly, excrement-collecting is processed assembly.This technical scheme view is properly settled the problem that goes to toilet on patient's bed by defecation suction seat, but complex structure is obviously inconvenient for severe disease sickbed patients.
Summary of the invention
The technical problem that the present invention solves is: propose a kind of sewage collection system folding and unfolding convenient, control the mechanism that goes to toilet on motion automatization's bed freely.
In order to solve the problems of the technologies described above, the technical scheme that the present invention proposes is: the mechanism that goes to toilet on a kind of bed, comprise the bed board being supported on bedstead, and described bed board middle part has bedpan hole, and the be shifted cover plate that shape matches is equipped with at place, described bedpan hole; The slippage elevating mechanism that supports cover plate is housed on described bedstead; Described slippage elevating mechanism comprise be fixed on bedstead middle part horizontal fixed guide, form the movable guiding rail of moving sets and be arranged on the elevating mechanism on movable guiding rail with fixed guide; Point articulated X-shaped elevating lever during described elevating mechanism contains, the lower end that described X-shaped elevating lever forms hinged pair and contiguous fixed guide away from the lower end of fixed guide and movable guiding rail forms moving sets with the horizontal concrete chute on movable guiding rail, and described X-shaped elevating lever forms hinged pair away from the upper end of fixed guide and the formation moving sets of the horizontal concrete chute under cover plate and the upper end and the cover plate that are close to fixed guide.
When by power drive, drive X-shaped elevating lever away from the horizontal concrete chute on the lower end edge movable guiding rail of fixed guide when approaching fixed guide direction and move, cover plate diminishes the both sides angle of the crossing due to X-shaped elevating lever to decline, when this lower end moves to the extreme position of horizontal concrete chute one end, power-actuated motion will drive movable guiding rail to continue motion towards the direction of inserting fixed guide, until make cover plate complete and leave bedpan hole and be hidden in the shift movement under bed board along L shaped track; Otherwise, when by power drive, drive X-shaped elevating lever away from horizontal concrete chute on the lower end edge movable guiding rail of fixed guide when leaving fixed guide direction and move, cover plate becomes the both sides angle of the crossing due to X-shaped elevating lever to rise greatly, when cover plate cannot rise due to the spacing of bed board, power-actuated motion will drive movable guiding rail to continue motion towards the direction of stretching out fixed guide, until cover plate reaches place, the bedpan hole shift movement in close stifled bedpan hole that continues to have risen.Be not difficult to find out, the present invention passes through mechanism simply cleverly, has realized the keying operation in bedpan hole.
The present invention further improves: also comprise the disposable box that lifting mechanism supports, described lifting mechanism comprise be fixed on bedstead bottom fixing horizontal frame, in point articulated X-shaped lifting bar and the movable water flatrack of bearing disposable box, described fixing horizontal frame and movable water flatrack form hinged pair with side two ends of X-shaped lifting bar respectively away from one end of tailstock, and one end of the contiguous tailstock of described fixing support rack and movable support frame forms moving sets by the opposite side two ends of horizontal concrete chute and X-shaped lifting bar respectively.
Like this, after cover plate is shifted as required, by power drive, can make disposable box between two limit positions, along circular curve, move below bedpan hole and below tailstock, thereby rise airtight bedpan hole, accept the thing that goes to toilet, fall and be convenient to take out.
In a word, adopt the present invention simple and reliable for structure, avoided movement interference, thereby have laid a good foundation for designing practicable intelligent automatic nursing bed.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, to of the present invention, be described further.
Fig. 1 is the perspective view of a preferred embodiment of the invention.
Fig. 2 is another angle perspective view of Fig. 1.
Fig. 3 is the main part perspective view of Fig. 1.
Fig. 4 is the main part planar structure schematic diagram of Fig. 1.
Fig. 5 is the perspective view of slippage elevating mechanism part in Fig. 1.
Fig. 6 is the perspective view of lifting mechanism part in Fig. 1.
Number in the figure is schematically as follows: 1 back bed board, 2 buttocks bed boards, 3 shank bed boards, 4 foot's bed boards, 5 bedsteads, 6 installing racks, 7 Electric Motor Wheel, 8 railings, buttocks bed board in 9,10 cover plates, 14 electronic lifting push rods, 15 electrically slipping lifting push rods, 16 disposable boxes, 17 lifting mechanisms, 18 slippage elevating mechanisms, 19 fixed guides, 20 movable guiding rails, 18-1 elevating lever, 10-1 plate face, 10-2 horizontal concrete chute lining muscle, 10-2 ' horizontal concrete chute, 17-1 fixing horizontal frame, 17-2 lifting bar, 17-3 movable water flatrack, 14-1 jointed shaft, 15-1 push-pull bar.
The specific embodiment
Embodiment
The present embodiment is a kind of mechanism that goes to toilet being applied on intellectual nursing bed, and as shown in Figures 1 to 4, Electric Motor Wheel 7 is equipped with in the bottom of nursing bed to its structure, and railing 8 is equipped with in both sides.Its bedstead 5 upper supports comprise one group of bed board (the back bed board 1 being hinged together successively, buttocks bed board 2, shank bed board 3, foot's bed board 4) of middle buttocks bed board 9, its inner fixing and mounting bracket 6.Middle buttocks bed board 9 middle parts have the bedpan hole of approximate ellipsoidal, and the be shifted cover plate 10 that shape matches is equipped with at this place, bedpan hole.In order to solve the problem that goes to toilet on patient's bed, to be equipped with on bedstead 5, support cover plate 10 as slippage elevating mechanism 18 and the lifting mechanism 17 that supports disposable box 16.
Middle buttocks bed board 9 is provided with bedpan hole, is provided with cover plate 10 in bedpan hole, and below is provided with disposable box 16; Disposable box 16 is located on lifting mechanism 17, and cover plate 10 is located on slippage elevating mechanism 18; Lifting mechanism 17 and slippage elevating mechanism 18 are all fixed on installing rack 6.
Be equipped with as the electrically slipping lifting push rod 15 driving slippage elevating mechanism 18 belows, and one end of this push rod is hinged on the installing rack 6 of bedstead 5, and the other end is connected with the lower end of the contiguous fixed guide 19 of X-shaped elevating lever 18-1 by push-pull bar 15-1; When electrically slipping lifting push rod 15 shrinks, cover plate declines, and then drives movable guiding rail 20 to move horizontally, until that electrically slipping lifting push rod 15 is locked to is the shortest; When electrically slipping lifting push rod 15 extends, cover plate 10 adverse movements, separately do not repeat.Lifting mechanism is equipped with for 17 times as the electronic lifting push rod 14 driving, and one end of this electric pushrod is hinged on the installing rack 6 of bedstead 5, and the other end is connected by jointed shaft 14-1 with the lower end of the contiguous tailstock of X-shaped lifting bar 17-2; When electronic lifting push rod 14 stretches out, disposable box 16 can be promoted under bedpan hole, otherwise can analogize.
In disposable box 16, be also provided with a lid (not shown) that is slightly larger than disposable box mouth, this lid one end and installing rack 6 are hinged.Like this, when disposable box 16 rises, lid is collected box 16 jack-up and opens; When disposable box 16 declines, lid falls to again covering in disposable box 16 by deadweight.
In addition, on middle buttocks bed board 9, the side near tailstock is provided with projection.Work as patient at one's leisure like this, can slightly raise some patients' thigh, more meet human engineering.Bedpan hole one side is also provided with sanitary equipment; After patient is convenient, can provide warm water to clean, hot blast drying, the operations such as anionic sterilization deodorization.
Owing to having adopted the mechanism that goes to toilet on perfect bed, the present embodiment is intellectual nursing bed can realize lie low, sitting posture, sitting defecation and the various motion such as stand up.Its bowel movement function is perfect, meets human engineering.After defecation, warm water cleans automatically, hot blast drying, and anionic sterilization deodorization, more clean hygiene, and automaticity is high, has saved in a large number the work of artificial nursing.
Claims (7)
1. the mechanism that goes to toilet on bed, comprises the bed board being supported on bedstead, and described bed board middle part has bedpan hole, and the be shifted cover plate that shape matches is equipped with at place, described bedpan hole; It is characterized in that: the slippage elevating mechanism that supports cover plate is housed on described bedstead; Described slippage elevating mechanism comprise be fixed on bedstead middle part horizontal fixed guide, form the movable guiding rail of moving sets and be arranged on the elevating mechanism on movable guiding rail with fixed guide; Point articulated X-shaped elevating lever during described elevating mechanism contains, the lower end that described X-shaped elevating lever forms hinged pair and contiguous fixed guide away from the lower end of fixed guide and movable guiding rail forms moving sets with the horizontal concrete chute on movable guiding rail, and described X-shaped elevating lever forms hinged pair away from the upper end of fixed guide and the formation moving sets of the horizontal concrete chute under cover plate and the upper end and the cover plate that are close to fixed guide.
2. mechanism goes to toilet on bed according to claim 1, it is characterized in that: also comprise the disposable box that lifting mechanism supports, described lifting mechanism comprise be fixed on bedstead bottom fixing horizontal frame, in point articulated X-shaped lifting bar and the movable water flatrack of bearing disposable box, described fixing horizontal frame and movable water flatrack form hinged pair with side two ends of X-shaped lifting bar respectively away from one end of tailstock, and one end of the contiguous tailstock of described fixing support rack and movable support frame forms moving sets by the opposite side two ends of horizontal concrete chute and X-shaped lifting bar respectively.
3. the mechanism that goes to toilet on bed according to claim 2, is characterized in that: described bedstead middle part fixing and mounting bracket, and described disposable box is provided with lid, and described lid one end and installing rack are hinged.
4. the mechanism that goes to toilet on bed according to claim 3, is characterized in that: described bed board is middle buttocks bed board, described middle buttocks bed board is provided with projection near a side of tailstock.
5. the mechanism that goes to toilet on bed according to claim 4, is characterized in that: electrically slipping lifting push rod is equipped with in described slippage elevating mechanism below; One end of described electrically slipping lifting push rod is hinged on described installing rack, and the other end is connected with the lower end of the contiguous fixed guide of X-shaped elevating lever by push-pull bar.
6. the mechanism that goes to toilet on bed according to claim 5, is characterized in that: electronic lifting push rod is housed under described lifting mechanism; One end of described electronic lifting push rod is hinged on described installing rack, and the other end is connected by jointed shaft with the lower end of the contiguous tailstock of X-shaped lifting bar.
7. the mechanism that goes to toilet on bed according to claim 6, is characterized in that: described cover plate consists of plate face and the band horizontal concrete chute lining muscle that is fixed under plate face; Described X-shaped elevating lever forms moving sets away from the upper end of fixed guide and the horizontal concrete chute of described lining muscle, and upper end and the described lining muscle of contiguous fixed guide form hinged pair.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310512254.7A CN103519954A (en) | 2013-10-25 | 2013-10-25 | Defecation mechanism on bed |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310512254.7A CN103519954A (en) | 2013-10-25 | 2013-10-25 | Defecation mechanism on bed |
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| CN103519954A true CN103519954A (en) | 2014-01-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310512254.7A Pending CN103519954A (en) | 2013-10-25 | 2013-10-25 | Defecation mechanism on bed |
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Cited By (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104644357A (en) * | 2015-03-25 | 2015-05-27 | 江苏泰泉电子自动化设备有限公司 | Defecation device for nursing bed |
| CN104887426A (en) * | 2014-03-05 | 2015-09-09 | 江苏慧明智能科技有限公司 | Automatic opening and closing device for intelligent nursing bed pan |
| CN105094058A (en) * | 2014-05-16 | 2015-11-25 | 镇江布尔机电科技有限公司 | Control device of motion program |
| CN105250096A (en) * | 2015-11-13 | 2016-01-20 | 范天浩 | Multifunctional electric nursing bed |
| CN105411771A (en) * | 2015-12-25 | 2016-03-23 | 江苏永发医用设备有限公司 | Multifunctional nursing bed |
| CN105411772A (en) * | 2015-12-25 | 2016-03-23 | 江苏永发医用设备有限公司 | Multifunctional nursing bed with feces collection function |
| CN105559991A (en) * | 2015-12-25 | 2016-05-11 | 江苏永发医用设备有限公司 | Medical nursing bed with excrement collecting function |
| CN105559990A (en) * | 2015-12-25 | 2016-05-11 | 江苏永发医用设备有限公司 | Dual-function nursing bed with faeces collecting function |
| CN106214396A (en) * | 2016-09-18 | 2016-12-14 | 广东工业大学 | Defecation nursing bed on a kind of auxiliary bed |
| CN106955209A (en) * | 2017-03-07 | 2017-07-18 | 湘潭大学 | A kind of nursing automatic clean just toilet device |
| CN106963579A (en) * | 2017-03-20 | 2017-07-21 | 中科院合肥技术创新工程院 | It is a kind of multifunction nursing bed |
| CN107126324A (en) * | 2017-05-03 | 2017-09-05 | 湘潭大学 | A kind of Cleaning device for closet |
| CN107361955A (en) * | 2017-08-22 | 2017-11-21 | 南通理工智能制造技术有限公司 | Nursing bed bedpan movement mechanism |
| CN107951650A (en) * | 2017-12-18 | 2018-04-24 | 江苏理工学院 | The intelligent defecate collection Clean Living robot and its method of work that automatic obstacle-avoiding actively tracks |
| CN108175584A (en) * | 2018-01-17 | 2018-06-19 | 重庆航博科技有限公司 | A kind of driving device that goes to the toilet automatically |
| CN112451262A (en) * | 2020-12-11 | 2021-03-09 | 舒光元 | Nursing bed with collecting mechanism and collecting method thereof |
| CN113576791A (en) * | 2021-08-18 | 2021-11-02 | 江阴市中医院 | Orthopedics sick bed with hidden stool pot |
| CN114176938A (en) * | 2022-01-18 | 2022-03-15 | 宋俊红 | Defecation and urination nursing device for disabled amputees |
| CN114848325A (en) * | 2022-05-06 | 2022-08-05 | 中国人民解放军总医院第三医学中心 | Defecation nursing device |
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| CN202892292U (en) * | 2012-11-22 | 2013-04-24 | 刘紫嫣 | Improved hospital bed for paralytic patients |
| CN202908989U (en) * | 2012-10-22 | 2013-05-01 | 无锡达尔梦达医疗器械有限公司 | Electric nursing bed |
| CN203539596U (en) * | 2013-10-25 | 2014-04-16 | 罗晓君 | On-bed toilet mechanism |
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Patent Citations (6)
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| JP2004016370A (en) * | 2002-06-14 | 2004-01-22 | Tetsuo Kumagai | Bed for nursing care |
| CN201055489Y (en) * | 2007-04-12 | 2008-05-07 | 王桂林 | Improved bedpan elevator apparatus |
| CN101642404A (en) * | 2009-07-01 | 2010-02-10 | 哈尔滨工程大学 | Adjustable sitting up and standing assist device |
| CN202908989U (en) * | 2012-10-22 | 2013-05-01 | 无锡达尔梦达医疗器械有限公司 | Electric nursing bed |
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Cited By (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104887426A (en) * | 2014-03-05 | 2015-09-09 | 江苏慧明智能科技有限公司 | Automatic opening and closing device for intelligent nursing bed pan |
| CN105094058A (en) * | 2014-05-16 | 2015-11-25 | 镇江布尔机电科技有限公司 | Control device of motion program |
| CN104644357A (en) * | 2015-03-25 | 2015-05-27 | 江苏泰泉电子自动化设备有限公司 | Defecation device for nursing bed |
| CN105250096A (en) * | 2015-11-13 | 2016-01-20 | 范天浩 | Multifunctional electric nursing bed |
| CN105559991A (en) * | 2015-12-25 | 2016-05-11 | 江苏永发医用设备有限公司 | Medical nursing bed with excrement collecting function |
| CN105411772A (en) * | 2015-12-25 | 2016-03-23 | 江苏永发医用设备有限公司 | Multifunctional nursing bed with feces collection function |
| CN105559990A (en) * | 2015-12-25 | 2016-05-11 | 江苏永发医用设备有限公司 | Dual-function nursing bed with faeces collecting function |
| CN105411771A (en) * | 2015-12-25 | 2016-03-23 | 江苏永发医用设备有限公司 | Multifunctional nursing bed |
| CN105411771B (en) * | 2015-12-25 | 2017-12-19 | 江苏永发医用设备科技股份有限公司 | It is multifunction nursing bed |
| CN106214396B (en) * | 2016-09-18 | 2019-02-22 | 广东工业大学 | Defecation nursing bed on a kind of auxiliary bed |
| CN106214396A (en) * | 2016-09-18 | 2016-12-14 | 广东工业大学 | Defecation nursing bed on a kind of auxiliary bed |
| CN106955209A (en) * | 2017-03-07 | 2017-07-18 | 湘潭大学 | A kind of nursing automatic clean just toilet device |
| CN106963579A (en) * | 2017-03-20 | 2017-07-21 | 中科院合肥技术创新工程院 | It is a kind of multifunction nursing bed |
| CN107126324A (en) * | 2017-05-03 | 2017-09-05 | 湘潭大学 | A kind of Cleaning device for closet |
| CN107126324B (en) * | 2017-05-03 | 2019-06-28 | 湘潭大学 | A kind of Cleaning device for closet |
| CN107361955A (en) * | 2017-08-22 | 2017-11-21 | 南通理工智能制造技术有限公司 | Nursing bed bedpan movement mechanism |
| CN107951650A (en) * | 2017-12-18 | 2018-04-24 | 江苏理工学院 | The intelligent defecate collection Clean Living robot and its method of work that automatic obstacle-avoiding actively tracks |
| CN108175584A (en) * | 2018-01-17 | 2018-06-19 | 重庆航博科技有限公司 | A kind of driving device that goes to the toilet automatically |
| CN108175584B (en) * | 2018-01-17 | 2020-10-20 | 重庆航博科技有限公司 | Automatic driving device for toilet |
| CN112451262A (en) * | 2020-12-11 | 2021-03-09 | 舒光元 | Nursing bed with collecting mechanism and collecting method thereof |
| CN113576791A (en) * | 2021-08-18 | 2021-11-02 | 江阴市中医院 | Orthopedics sick bed with hidden stool pot |
| CN113576791B (en) * | 2021-08-18 | 2022-05-06 | 江阴市中医院 | Orthopedics sick bed with hidden stool pot |
| CN114176938A (en) * | 2022-01-18 | 2022-03-15 | 宋俊红 | Defecation and urination nursing device for disabled amputees |
| CN114848325A (en) * | 2022-05-06 | 2022-08-05 | 中国人民解放军总医院第三医学中心 | Defecation nursing device |
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Application publication date: 20140122 |