Summary of the invention
Technical problem to be solved by this invention provides a kind of the intellectual nursing bed of comfortable, complete function, clean environment firendly of using.
For solving the problems of the technologies described above, technical scheme of the present invention is: intellectual nursing bed, comprising:
The bed body comprises a chassis; Described bed chassis upper surface is equipped with bedstead, between described bedstead and the described bed chassis bedstead lowering or hoisting gear is installed; Described bedstead upper surface is divided into three parts, back mobile bed plate, middle bed board, leg movements bed board are installed successively, the bed board driving device of steeving in back is installed between described back mobile bed plate and the described bedstead, between described leg movements bed board and the described bedstead shank bed board is installed and lifts driving device, have nursing hole on the described middle bed board;
Defecation suction seat is positioned at described middle bed board below;
The defecation suction seat automatic turning device is equipped with described defecation suction seat on the described defecation suction seat automatic turning device, and drives described defecation suction seat and pass described nursing hole to move to bed surface above or move to below the bed surface; On the described defecation suction seat automatic turning device nursing hole closure plate is installed also, is used for the described nursing hole of shutoff;
The defecation collection and treatment device is connected with described defecation suction seat, collects and handle the dirt that receives from described defecation suction seat.
As optimized technical scheme, described bed is equipped with castor under the chassis, and described bed also is equipped with the castor brake unit on the chassis.
As optimized technical scheme, described bedstead lowering or hoisting gear comprises the bedstead that the is positioned at head end lowering or hoisting gear that leans forward, and is positioned at the bedstead hypsokinesis lowering or hoisting gear of bed end.
As to improvement of the technical scheme, lean forward lowering or hoisting gear and bedstead hypsokinesis lowering or hoisting gear of described bedstead is electric pushrod.
As optimized technical scheme, described back bed board is steeved, and to lift driving device be electric pushrod for driving device and shank bed board.
As optimized technical scheme, described defecation suction seat automatic turning device comprises:
Pull bar is set with suction base upset sleeve pipe and nursing hole closure plate upset sleeve pipe on the described pull bar, described pull bar has the degree of freedom that moves along axis, and described suction base upset sleeve pipe and nursing hole closure plate inversion boot pipe have the degree of freedom that rotates along described pull bar respectively; Be installed with defecation suction seat on the described suction base upset sleeve pipe, on the described nursing hole closure plate upset sleeve pipe nursing hole closure plate be installed;
The pull bar thrust unit is connected with described pull bar, drives described defecation suction seat or described nursing hole closure plate and moves to the nursing hole below;
Overturning drive device is connected with described suction base upset sleeve pipe or nursing hole closure plate upset sleeve pipe power, drives described suction base upset sleeve pipe and the upset of nursing hole closure plate upset sleeve pipe respectively.
As to improvement of the technical scheme, described pull bar thrust unit is the horizontal electric push rod.
As to improvement of the technical scheme, described overturning drive device comprises the upset electric pushrod, the upset tooth bar that is connected with described upset electric pushrod, be installed with turning gear respectively on described suction base upset sleeve pipe and the nursing hole closure plate upset sleeve pipe, the turning gear of described upset rack drives and the engagement of described upset tooth bar rotates.
As to improvement of the technical scheme, along the circumferential direction be provided with the suction base spacing slotted hole that overturns corresponding to described suction base upset sleeve position on the described pull bar, be equipped with on the described suction base upset sleeve pipe and stretch into the overturn suction base alignment pin of spacing slotted hole of described suction base; Along the circumferential direction be provided with the nursing hole closure plate spacing slotted hole that overturns corresponding to described nursing hole closure plate upset sleeve position on the described pull bar, be equipped with on the described nursing hole closure plate upset sleeve pipe and stretch into the overturn nursing hole closure plate alignment pin of spacing slotted hole of described nursing hole closure plate.
Since adopted technique scheme, intellectual nursing bed, comprise a chassis and bedstead, between described bedstead and the described bed chassis bedstead lowering or hoisting gear is installed; Described bedstead upper surface is divided into three parts, back mobile bed plate, middle bed board, leg movements bed board are installed successively, the bed board driving device of steeving in back is installed between described back mobile bed plate and the described bedstead, between described leg movements bed board and the described bedstead shank bed board is installed and lifts driving device, have nursing hole on the described middle bed board; Supporting on the described bed body have defecation suction seat, defecation suction seat automatic turning device and a defecation collection and treatment device; Can realize functions such as patients back adjusting, shank adjusting, integral elevating, integral body lean forward, whole hypsokinesis, defecation collection, cleaning after an action of the bowels, hot air drying, anionic sterilization deodorization; Be applicable to defecation on bed old people and wounded or disabled, retarded, the imperception patient's bed, can have a bath behind the replacing bathing head, realized the care of hommization.
The specific embodiment
As shown in Figure 1 and Figure 2, intellectual nursing bed, comprise a body 1, defecation suction seat 2, defecation suction seat automatic turning device 3 and defecation collection and treatment device 4, defecation collection and treatment device 4.
Important component part as present embodiment, bed body 1 comprises a chassis 11, described bed chassis is equipped with castor 11a 11 times, and described bed also is equipped with castor brake unit 11b on the chassis 11, the castor braking treadle of castor brake unit 11b for being connected with the castor with brake structure; Described bed chassis 11 upper surfaces are equipped with bedstead 12, between described bedstead 12 and the described bed chassis 11 the bedstead lowering or hoisting gear are installed; Described bedstead lowering or hoisting gear comprises the bedstead that the is positioned at head end lowering or hoisting gear 12a that leans forward, and is positioned at the bedstead hypsokinesis lowering or hoisting gear 12b of bed end; Lean forward lowering or hoisting gear 12a and bedstead hypsokinesis lowering or hoisting gear 12b of described bedstead is electric pushrod.
Described bedstead 12 upper surfaces are divided into three parts, back mobile bed plate 131, middle bed board 132, leg movements bed board 133 are installed successively, the bed board driving device 131a that steeves in back is installed between described back mobile bed plate 131 and the described bedstead 12, between described leg movements bed board 133 and the described bedstead 12 the shank bed board is installed and lifts driving device 133a, have nursing hole 132a on the described middle bed board 132; Described back mobile bed plate 131, middle bed board 132, leg movements bed board 133 all have support frame separately.
Bed board steeve driving device 131a and shank bed board in described back lifts driving device 133a and is electric pushrod.
Bed chassis 11 adopts rectangular steel tubes and pipe welding to make, and the 4 castor 11a of locking are only fixed at two ends respectively, and the castor brake unit by castor braking treadle etc. is formed realizes moving and locking of bed body.
Bed body lifting realizes that by lean forward lowering or hoisting gear 12a and bedstead hypsokinesis lowering or hoisting gear 12b of two cover rocker assemblies, described bedstead rocker assembly is the common structure in the Machine Design, no longer specifically describes in the present embodiment.The bed body ascending, descending functional keys of difference push system starts two bed body lifting electric pushrods simultaneously and can realize a lifting of body integral body during use; By the bench over button of leaving the bed: start the electric pushrod of head of a bed position, realize leaning forward of bed body; By the body hypsokinesis button of leaving the bed, start the electric pushrod of tailstock position, realize the hypsokinesis function of bed body.
Head board 12c, tailstock plate 12d adopt environmentally-friendly plastic to make, and are installed in the two ends of bedstead 12 respectively by locking component, can be easy for installation and removal.
During use, push system back ascending, descending button starts back lifting electric pushrod respectively, realizes the lifting/lowering function of back bed board; Push system shank ascending, descending button starts shank lifting electric pushrod respectively, realizes the lifting/lowering function of shank bed board.
Offer the nursing hole 132a of a long ellipse in the middle of middle bed board 132, cotton-padded mattress and the sheet, to hold defecation suction seat 2 turning liftings.
The function action of bed body is to control by operating system, controller, drive corresponding electric pushrod and realize, Fig. 4-Fig. 9 shows the function of the lifting simultaneously of back of the present invention lifting, shank lifting, back and shank, the lifting of bed body, bed bench over and the hypsokinesis of bed body respectively.
As the important component part of present embodiment, defecation suction seat 2 is positioned at described middle bed board 132 belows; The structure of defecation suction seat 2 has detailed description in patent 200720025869.7, difference is to collect mouthful and water supply air feed mouth all is arranged on the bottom of defecation suction seat.
Important component part as present embodiment, as shown in Figure 3, defecation suction seat automatic turning device 3 is equipped with described defecation suction seat 2 on the described defecation suction seat automatic turning device 3, and drives described defecation suction seat 2 and pass described nursing hole 132a to move to bed surface above or move to below the bed surface; Nursing hole closure plate 35a also is installed on the described defecation suction seat automatic turning device 3, is used for the described nursing hole 132a of shutoff.
Described defecation suction seat automatic turning device 3 comprises:
Pull bar 31, be set with suction base upset sleeve pipe 32 and nursing hole closure plate upset sleeve pipe 33 on the described pull bar 31, described pull bar 31 has the degree of freedom that moves along axis, and described suction base upset sleeve pipe 32 and nursing hole closure plate upset sleeve pipe 33 have the degree of freedom that rotates along described pull bar 31 respectively; Be installed with defecation suction seat 2 on the described suction base upset sleeve pipe 32, on the described nursing hole closure plate upset sleeve pipe 33 nursing hole closure plate 35a be installed;
The pull bar thrust unit is connected with described pull bar 31, drives described defecation suction seat 2 or described nursing hole closure plate 35a and moves to nursing hole 132a below; Described pull bar thrust unit is a horizontal electric push rod 36.
Overturning drive device is connected with described suction base upset sleeve pipe 32 or nursing hole closure plate upset sleeve pipe 33 power, drives described suction base upset sleeve pipe 32 and 33 upsets of nursing hole closure plate upset sleeve pipe respectively.Described overturning drive device comprises upset electric pushrod 37, the upset tooth bar 38 that is connected with described upset electric pushrod 37, be installed with turning gear 39,310 respectively on described suction base upset sleeve pipe 32 and the nursing hole closure plate upset sleeve pipe 33, described upset tooth bar 38 drives the turning gear 39,310 that meshes with described upset tooth bar 38 and rotates.
Along the circumferential direction be provided with the suction base spacing slotted hole 311 that overturns corresponding to described suction base upset sleeve pipe 32 positions on the described pull bar 31, be equipped with on the described suction base upset sleeve pipe 32 and stretch into the overturn suction base alignment pin 312 of spacing slotted hole 311 of described suction base; Along the circumferential direction be provided with the nursing hole closure plate spacing slotted hole 313 that overturns corresponding to described nursing hole closure plate upset sleeve pipe 33 positions on the described pull bar 31, be equipped with on the described nursing hole closure plate upset sleeve pipe 33 and stretch into the overturn nursing hole closure plate alignment pin 314 of spacing slotted hole of described nursing hole closure plate.
The operation principle of described defecation suction seat automatic turning device 3 is as follows:
Described pull bar 31 is fixed on (crossbeam 315 is installed on the bedstead 12) on the crossbeam 315 by rob support 316,317, can realize axial translation, horizontal electric push rod 36 acts on pull bar 31 by horizontal push coupling assembling 320, realizes the parallel locomotive function of defecation suction seat 34 and nursing hole closure plate 35.When needs are realized bowel movement function, press the action button on the controller, start upset electric pushrod 37, upset electric pushrod 37 contractive action, by upset tooth bar 38, drive turning gear 310, driving nursing hole closure plate upset sleeve pipe 33 overturns downwards, downwards flip angle is 90 when spending, nursing hole closure plate 35 breaks away from bed body nursing hole, the electric pushrod 37 that overturns this moment is contracted to minimum stroke, trigger position pick off 328, rotary movement stops, start horizontal electric push rod 36 simultaneously and stretch out action, move forward by horizontal push coupling assembling 320 linkage pull rods 31, when stroke is extremely maximum, trigger position pick off 326, horizontal balance stops, this moment defecation suction seat 34 just in time with bed body nursing hole position centering, start upset electric pushrod 37 simultaneously and stretch out action, overturn this moment turning gear 39 engagements on tooth bar 38 and the suction base upset sleeve pipe 32, drive the 32 upwards upsets of suction base upset sleeve pipe, when upset electric pushrod 37 extends to range, flip angle is 90 when spending, trigger position pick off 327, rotary movement stops, and defecation suction seat 34 turn to more than the bed surface, and the gear 39 because overturn this moment on tooth bar 38 and the suction base upset sleeve pipe 32 is in engagement, defecation suction seat 34 positions can not freely be fallen by locking, realize patient's bowel movement function.
When not using defecation suction seat 34, press the action button of controller, start upset electric pushrod 37, upset electric pushrod 37 contractive action drive suction base upset sleeve pipe 32 and overturn downwards, flip angle is 90 when spending, defecation suction seat breaks away from bed body nursing hole, upset electric pushrod 37 is contracted to minimum stroke, trigger position pick off 329, rotary movement stops, start horizontal electric push rod 36 contractive action simultaneously, move backward by horizontal push coupling assembling 320 linkage pull rods 31, when stroke to hour, trigger position pick off 325, horizontal balance stops, this moment nursing hole closure plate 35 with a bed body nursing hole position centering, start upset electric pushrod 37 simultaneously and stretch out action, turning gear 310 engagements of overturn this moment tooth bar 38 and nursing hole closure plate upset sleeve pipe 33 drive the 33 upwards upsets of nursing hole closure plate upset sleeve pipe, when upset electric pushrod 37 extends to range, flip angle is 90 when spending, trigger position pick off 328, and rotary movement stops, nursing hole closure plate 35 is blocked bed body nursing hole, the tooth bar 38 of overturning this moment is in engagement with gear 310 on the nursing hole closure plate upset sleeve pipe 33, and nursing hole closure plate 35 positions are by locking, function such as realize that patient activity is stood up.
The translation of defecation suction seat 34 and nursing hole closure plate 35, rotary movement, realize position probing by position sensor 325,326,327,328 respectively, signal is transferred to controller, by Single Chip Microcomputer (SCM) program control horizontal electric push rod 36 and upset electric pushrod 37, by wired or wireless remote-control handle operation, realize the position conversion and the turn over function of defecation suction seat 34 and nursing hole closure plate 35.
Important component part as present embodiment, as depicted in figs. 1 and 2, defecation collection and treatment device 4, be connected with described defecation suction seat 2, collect and handle the defecation that receives from described defecation suction seat 2, the defecation collection and treatment device 4 in the present embodiment is the main frame of automatic patient convenient nursing machine, and the number of patent application of this cleaning device is 200710016738.7, concrete structure and function have detailed description in patent documentation, do not repeat them here.
The present invention is applicable to defecation on bed old people and wounded or disabled, retarded, the imperception patient's bed, can have a bath behind the replacing bathing head.When the needs defecation, the defecation suction seat upset is risen, and the built-in sensor circuit of defecation suction seat is just discerned automatically to the large and small of patient, starts corresponding work mode, need not entourage's monitoring; Can clean patient's defecation position behind the defecation, hot-air seasoning, simultaneously expellant gas is carried out the catalyst deodorization, anionic sterilization guarantees indoor air clean; Defecation suction seat is fallen when not required, and the nursing hole closure plate blocks up nursing hole, and patient can freely stand up activity.Thereby realized the care of hommization, time saving and energy saving.