CN202143684U

CN202143684U - Bed having bedpan

Info

Publication number: CN202143684U
Application number: CN201120215272U
Authority: CN
Inventors: 张龙兴; 于文渊
Original assignee: ZHANGJIAGANG MEDYCON MACHINERY CO Ltd
Current assignee: ZHANGJIAGANG MEDYCON MACHINERY CO Ltd
Priority date: 2011-06-23
Filing date: 2011-06-23
Publication date: 2012-02-15
Anticipated expiration: 2021-06-23

Abstract

The utility model discloses a bed having a bedpan. A bed body, a bedpan supporting rod, a first connection rod and a second connection rod form a parallelogram linkage mechanism. One of the first and second connection rods is fixed to a door for closing a discharging opening. In the process that the parallelogram is driven by a drive mechanism to move, the door can rotate with the parallelogram. When the parallelogram moves, the door is opened, and a bedpan mouth supported by the supporting rod can be placed right below the discharging opening for a bedridden patient to defecate in the bedpan. When the defecation is done, the parallelogram moves, making the bedpan supporting rod to shift, and the bedpan supported by the supporting rod moves far from the discharging opening and is located in an appropriate taking-out position for a medical staff to take out, and the door closes the discharging opening. The bed having a bedpan is advantageous in that a patient can lie down on the bed; the use of the bedpan is convenient; the defecation of patients is facilitated and work of medical staffs for taking care of patients is reduced.

Description

A kind of bedpan bed

Technical field

this utility model relates to a kind of bedpan bed.

Background technology

bedpan bed supplies the paralytic of bed all the year round to use usually, existing bedpan bed, and the buttocks location corresponding to patient on the bed surface of bed body offers drain openings; When patient needs defecation, patient's buttocks is raised, in drain openings, put into bedpan; The basin limit of bedpan is buckled on the drain openings limit; Patient's defecation is gone in the bedpan like this, after defecation finishes, need patient's buttocks be raised equally; Then bedpan is taken away from drain openings, existing bedpan bed uses very inconvenient for patient or medical personnel.

Summary of the invention

The purpose of this utility model provides the bedpan bed that comes Handy room closet to use through parallelogram rod member mechanism, and this bedpan bed makes that also the opening and closing of drain openings are very convenient.

are for achieving the above object; The technical scheme that this utility model adopts is: a kind of bedpan bed; Comprise a body, be opened in the drain openings on the bed surface of said bed body; Said bedpan bed also comprise be arranged on rotationally said bed body below be used to close said drain openings door, parallel and be arranged on said bed body below with said bed surface and be used for the support bedpan and can make the basin mouth of this bedpan face toward the bedpan pressure pin of said drain openings, be arranged between said body and the said bedpan pressure pin and the first connecting rod and the second connecting rod that are parallel to each other; The upper end of said first connecting rod and second connecting rod is rotated with said bed bulk phase respectively and is provided with; The bottom of said first connecting rod and second connecting rod respectively with the setting that rotates of said bedpan pressure pin; One of them parts and said door fix setting in two parts of said first connecting rod and second connecting rod, and said bed body is provided with the driving mechanism that is used for driving said first connecting rod, said second connecting rod, said door, four at least one component movement of parts of said bedpan pressure pin.

preferably; Said driving mechanism comprises rotating to be arranged on the said bed body and can also to fix around the leading screw of self axial line rotation, the travelling nut that matches with said leading screw, with said travelling nut the sleeve of can the jacket residence stating leading screw is set also; The setting that rotates of a said telescopic end and said first connecting rod, the axial line homogeneous phase of all said rotation settings laterally arranges.

further preferably are set with hand rocking handle on the said leading screw.

preferably; Said bed body comprises bed frame, is supported on the bed panel on the said bed frame; Comprise backboard, the calf plate that rotates and be provided with and be fixedly installed on buttocks plate on the said bed frame, rotate the thigh plate that is provided with, rotate and be provided with said thigh plate with said buttocks plate with said backboard successively along the said bed panel of longitudinal direction of said bed body; Rotate an end that is provided with strut on the said calf plate; The other end of said strut is rotated and is arranged on the said bed frame, and the axial line homogeneous phase of all said rotation settings laterally arranges, and all along the horizontal direction extension of said bed body; Said bed frame is provided with and is used to drive the driving mechanism of back board that said backboard rotates; Also be provided with on the said bed frame and be used to drive the lower limb plate driving mechanism that said thigh plate or said calf plate rotate, said drain openings is opened on the said buttocks plate, the upper end of said first connecting rod and second connecting rod respectively with the setting that rotates of said bed frame.

further preferably; Said driving mechanism of back board comprises rotating to be arranged on the said bed frame and can also to fix around the leading screw of self axial line rotation, the travelling nut that matches with said leading screw, with said travelling nut the sleeve of can the jacket residence stating leading screw is set also, the setting that rotates of a said telescopic end and said backboard.

further preferably; Said lower limb plate driving mechanism comprises rotating to be arranged on the said bed frame and can also to fix around the leading screw of self axial line rotation, the travelling nut that matches with said leading screw, with said travelling nut the sleeve of can the jacket residence stating leading screw is set also, the setting that rotates of a said telescopic end and said thigh plate.

further preferably, said leading screw is contained in the bearing block around self axial line through bearing rotatably, said bearing block rotates and is arranged on the said bed body.

preferably, when said door was closed said drain openings, said door got in the said drain openings, and the upper surface and the said bed surface of said door flush.

because the utilization of technique scheme, this utility model compared with prior art has advantage: bed body, bedpan pressure pin, first connecting rod and second connecting rod have been formed parallelogram linkage, and one of them parts and the setting that fixes that is used to close drain openings in first connecting rod and two parts of second connecting rod; Through in the process of drive mechanism parallelogram interlock, door can be along with rotation, specifically like this; During the parallelogram interlock, door is opened, and the bedpan basin mouth of support can be over against drain openings on the bedpan pressure pin; Supply patient's defecation of bed to go in the bedpan, after defecation is accomplished, the parallelogram interlock; Make the bedpan pressure pin be shifted, the bedpan of support is in suitable extracting position away from drain openings on the bedpan pressure pin; Supply medical personnel to take out, this moment, door was closed drain openings, and this bedpan bed patients normally crouches and lies; This bedpan bed is easy to use, has not only made things convenient for patient's defecation, has also alleviated the medical personnel's that attend to the patient work.

Description of drawings

Accompanying drawing 1 is the schematic top plan view of this utility model, and its dorsulum, buttocks plate, thigh plate, calf plate all are in level;

Accompanying drawing 2 is for the master of this utility model looks sketch map one, and its dorsulum, thigh plate, calf plate all upwards rotate and raise, and drain openings opens, and the basin mouth of bedpan is facing to drain openings;

accompanying drawing 3 is for the master of this utility model looks sketch map two, and its dorsulum, thigh plate, calf plate all upwards rotate and raise, and drain openings closes, and bedpan moves to the below of the backboard of upwards raising.

The specific embodiment

The structure of this utility model is further set forth in below in conjunction with accompanying drawing.

are referring to shown in Fig. 1-3; A kind of bedpan bed; Comprise a body 1, be opened in drain openings 9 on the bed surface of a body 1, be arranged on rotationally a body 1 below be used to close drain openings 9 door 8, with bed surface parallel and be arranged on a body 1 below bedpan pressure pin 10, be arranged between a body 1 and the bedpan pressure pin 10 and first connecting rod 11 that is parallel to each other and second connecting rod 12, the upper end of first connecting rod 11 and second connecting rod 12 respectively with bed body 1 setting that rotates, the bottom of first connecting rod 11 and second connecting rod 12 respectively with bedpan pressure pin 10 setting that rotates; Bed body 1, bedpan pressure pin 10, first connecting rod 11 and second connecting rod 12 have been formed parallelogram linkage; Be set with bedpan stand 13 on the bedpan pressure pin 10, bedpan pressure pin 10 comes the support bedpan through bedpan stand 13, through the interlock of parallelogram connection-rod; Bedpan can be shifted along with bedpan pressure pin 10; Make when patient needs defecation that the basin mouth of bedpan can face toward drain openings, and arranged after an action of the bowels patient; Bedpan is moved on to suitable position, thus the convenient bedpan that takes out.One of them parts fixes setting with the door 8 that is used to close drain openings 9 in first connecting rod 11 and 12 two parts of second connecting rod, and parallelogram is in the interlock process like this, and 8 can be along with rotation; Specifically, during the parallelogram interlock, door 8 is opened; The bedpan basin mouth of support is over against drain openings 9 on the bedpan pressure pin 10, and perhaps, bedpan is away from drain openings 9; When being in suitable extracting position, door 8 is closed drain openings 9, and this bedpan bed is easy to use.When door 8 is closed drain openings 9, in the door 8 entering drain openings 9, and make the upper surface of door 8 and bed body 1 bed surface flush, be convenient on the normal bed body 1 of lying that crouches of patient.Bed body 1 is provided with the driving mechanism 25 that is used to drive the parallelogram interlock, and this driving mechanism 25 can drive at least one component movement in first connecting rod 11, second connecting rod 12, door 8,10 4 parts of bedpan pressure pin.

this bedpan bed also has the function of lifting lower limb, lifting the back of the body, shown in Fig. 1-3 except making things convenient for patient's defecation; Bed body 1 comprises bed frame 3, is supported on the bed panel 2 on the bed frame 3; Along the longitudinal direction bed panel 2 of bed body 1 comprise successively backboard 4, with backboard 4 rotate be provided with and be fixedly installed on buttocks plate 5 on the bed frame 3, with buttocks plate 5 rotate the thigh plate 6 that is provided with, with the calf plate 7 that thigh plate 6 rotates and is provided with, rotate an end that is provided with strut 20 on the calf plate 7, the other end of strut 20 is rotated and is arranged on the bed frame 3; In Fig. 1; The profile of bed frame 3 is rectangle, and is connected with cross bar 24 between relative two long limits in the rectangle, and cross bar 24 is arranged on the below of calf plate 7; The upper end of first connecting rod 11 and second connecting rod 12 respectively with bed frame 3 setting that rotates; The bottom respectively with bedpan pressure pin 10 setting that rotates, all rotate the axial line homogeneous phases that are provided with and laterally arrange, and all along the horizontal direction extension of bed body 1.Drain openings 9 is opened on the buttocks plate 5, during patient's defecation, directly opens door 8 like this; Bedpan is sent into the below of drain openings 9, and the patient convenient defecation is after defecation is intact; Bedpan shifts out; Door 8 is closed simultaneously, and this bedpan bed has not only made things convenient for patient's defecation, has also alleviated the medical personnel's that attend to the patient work.The function of utilizing backboard 4 to lift, backboard 4 are rotated from bed frame 3 and are raised, and then bedpan are moved to the below of the backboard of raising 4, and bedpan is exposed in the inner space of bed frame 3, then can conveniently shift out bedpan.Bed frame 3 is provided with driving mechanism of back board, and this driving mechanism of back board is used to drive backboard 4 and rotates, and also is provided with lower limb plate driving mechanism on the bed frame 3, and this lower limb plate driving mechanism is used to drive thigh plate 6 or calf plate 7 rotates.

driving mechanism of back board, lower limb plate driving mechanism are identical with the principle of the driving mechanism 25 that drives the parallelogram interlock; In Fig. 2 and 3; Driving mechanism 25 comprises rotating to be arranged on the body 1 and can also to fix around the leading screw 16 of self axial line rotation, the travelling nut 15 that matches with leading screw 16, with travelling nut 15 sleeve 14 of can jacket living leading screw 16 is set also; Leading screw 16 is contained in the bearing block 18 through bearing 17; Realize that leading screw 16 moves around self axial line rotatably, bearing block 18 rotates and is arranged on the body 1, the setting that rotates of an end of sleeve 14 and first connecting rod 11; All axial line homogeneous phases that rotate to be provided with laterally arrange, and all along the horizontal direction extension of bed body 1.Be set with hand rocking handle 19 on the leading screw 16.Through shaking rocking handle 19, leading screw 16 is being with nut 15 to move around self axial line rotation, and then sleeve 14 also is moved, and sleeve 14 drives first connecting rod 11 motion, then other rod member generation interlocks in the parallelogram through driving connector 21.Connector 21 all fixes setting with first connecting rod 11 and door 8.In other embodiment; Driving mechanism 25 also can adopt electric pushrod; The setting that rotates of telescopic push rod and first connecting rod 11, the pedestal of whole electric pushrod rotates and is arranged on the body 1, and electric pushrod moves through driving first connecting rod 11 like this; Realize promoting whole parallelogram interlock, and the switching of door 8.Driving mechanism of back board and lower limb plate driving mechanism (not shown) below underdraw; Driving mechanism of back board comprises rotating to be arranged on the bed frame 3 and can also to fix around the leading screw of self axial line rotation, the travelling nut that matches with leading screw, with travelling nut the sleeve of can jacket living leading screw is set also; The setting that rotates of a telescopic end and backboard 4; Be fixed with connector 22 on the backboard 4, sleeve realizes raising backboard 4 through driving connector 22.Lower limb plate driving mechanism comprises rotating to be arranged on the bed frame 3 and can also to fix around the leading screw of self axial line rotation, the travelling nut that matches with leading screw, with travelling nut the sleeve of can jacket living leading screw is set also, the setting that rotates of a telescopic end and thigh plate 6.Be set with connector 23 on the thigh plate 6, sleeve is realized raising thigh plate 6 through driving connector 23, and thigh plate 6 is in the process of raising, and through the interlock of strut 20, calf plate 7 also is elevated the location.In like manner, driving mechanism of back board and lower limb plate driving mechanism also can adopt electric pushrod, and principle is with driving mechanism 25, so do not give unnecessary details at this.

Claims

1. bedpan bed; Comprise a body, be opened in the drain openings on the bed surface of said bed body; It is characterized in that: said bedpan bed also comprise be arranged on rotationally said bed body below be used to close said drain openings door, parallel and be arranged on said bed body below with said bed surface and be used for the support bedpan and can make the basin mouth of this bedpan face toward the bedpan pressure pin of said drain openings, be arranged between said body and the said bedpan pressure pin and the first connecting rod and the second connecting rod that are parallel to each other; The upper end of said first connecting rod and second connecting rod is rotated with said bed bulk phase respectively and is provided with; The bottom of said first connecting rod and second connecting rod respectively with the setting that rotates of said bedpan pressure pin; One of them parts and said door fix setting in two parts of said first connecting rod and second connecting rod, and said bed body is provided with the driving mechanism that is used for driving said first connecting rod, said second connecting rod, said door, four at least one component movement of parts of said bedpan pressure pin.

2. bedpan bed according to claim 1; It is characterized in that: said driving mechanism comprises rotating to be arranged on the said bed body and can also to fix around the leading screw of self axial line rotation, the travelling nut that matches with said leading screw, with said travelling nut the sleeve of can the jacket residence stating leading screw is set also; The setting that rotates of a said telescopic end and said first connecting rod, the axial line homogeneous phase of all said rotation settings laterally arranges.

3. bedpan bed according to claim 2 is characterized in that: be set with hand rocking handle on the said leading screw.

4. bedpan bed according to claim 1; It is characterized in that: said bed body comprises bed frame, is supported on the bed panel on the said bed frame; Comprise backboard, the calf plate that rotates and be provided with and be fixedly installed on buttocks plate on the said bed frame, rotate the thigh plate that is provided with, rotate and be provided with said thigh plate with said buttocks plate with said backboard successively along the said bed panel of longitudinal direction of said bed body; Rotate an end that is provided with strut on the said calf plate; The other end of said strut is rotated and is arranged on the said bed frame; The axial line homogeneous phase of all said rotation settings laterally arranges; And all along the horizontal direction extension of said bed body, said bed frame is provided with and is used to drive the driving mechanism of back board that said backboard rotates, and also is provided with the lower limb plate driving mechanism that is used to drive said thigh plate or the rotation of said calf plate on the said bed frame; Said drain openings is opened on the said buttocks plate, the upper end of said first connecting rod and second connecting rod respectively with the setting that rotates of said bed frame.

5. bedpan bed according to claim 4; It is characterized in that: said driving mechanism of back board comprises rotating to be arranged on the said bed frame and can also to fix around the leading screw of self axial line rotation, the travelling nut that matches with said leading screw, with said travelling nut the sleeve of can the jacket residence stating leading screw is set also, the setting that rotates of a said telescopic end and said backboard.

6. bedpan bed according to claim 4; It is characterized in that: said lower limb plate driving mechanism comprises rotating to be arranged on the said bed frame and can also to fix around the leading screw of self axial line rotation, the travelling nut that matches with said leading screw, with said travelling nut the sleeve of can the jacket residence stating leading screw is set also, the setting that rotates of a said telescopic end and said thigh plate.

7. according to claim 2 or 5 or 6 described bedpan beds, it is characterized in that: said leading screw is contained in the bearing block around self axial line through bearing rotatably, and said bearing block rotates and is arranged on the said bed body.

8. bedpan bed according to claim 1 is characterized in that: when said door was closed said drain openings, said door got in the said drain openings, and the upper surface and the said bed surface of said door flush.