CN201404390Y

CN201404390Y - Paralytic bed

Info

Publication number: CN201404390Y
Application number: CN2009201025091U
Authority: CN
Inventors: 刘整齐; 郭新芳
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-04-28
Filing date: 2009-04-28
Publication date: 2010-02-17
Anticipated expiration: 2019-04-28

Abstract

The utility model relates to a paralytic bed, belonging to the technical field of medical equipment. The paralytic bed is used for conveniently arranging and removing a bed pan, reducing the working intensity of nursing staff and enabling patients to be much more comfortable. The technical scheme is as follows: a defecation hole is arranged in the middle of a bed plate, and defecation hole closingplates are arranged in the defecation hole; and the improvements are as follows: a vertical lifter is fixed under the defecation hole closing plates, the lower part of the vertical lifter is installed on slide rails embedded in rail tracks, the rail tracks are fixed under the bed, a moveable bed pan is arranged on the lower part of the bed and arranged in a bracket, the upper end of the bracket is arranged on the lower surface of the bed plate, and the lower end of the bracket is connected with a push rod and a pushing component. When the paralytic bed is used, the nursing staff can utilize the vertical lifter for moving the defecation hole closing plates upwards and downwards and then move the plates leftwards and rightwards along the rail tracks so as to arrange the bed pan. The structure enables nursing to be considerably convenient and labor-saving, greatly reduces the working intensity of the nursing staff and also enables the patients to be much more comfortable, the applicationof the moveable bed pan enables the operations to be much more perfect, and therefore the paralytic bed can be popular among the patients and the nursing staff.

Description

The paralytic uses bed

Technical field

This utility model relates to the sick bed of a kind of hospital and home care paralytic use, belongs to the armarium technical field.

Background technology

Along with the change of compatriots' growth in the living standard and life style and the growth at age, the sickness rate of cerebrovascular is in rapid increase, though through treatment energetically, a lot of patients can stay sequela in various degree, serious caused paralysis even disturbance of consciousness and long-term bed.These patients need household's treatment all the time because of can't take care of oneself, and the problems of livelihood all can only solve on one's sick bed.In this case, patient and family members wish to have a good sick bed, and the seat of both having lain is comfortable and solve the problem of defecation easily, can alleviate the labor intensity of families of patients again to greatest extent.

Hospital bed mainly contains following several types in the market: 1, pure flat type for sleeping in can not make patient sit up; 2, singly shake type, have only backrest to have shaken, but patient is when sitting up, both legs can only keep flat in bed, and patient can feel that tired, both legs ache after the sitting; 3, two types that shake, backrest and antiskid plate can shake.When patient sat up, both legs still can only keep flat in bed, and patient can feel that still tired, both legs ache after the sitting; 4, three shake type, on two bases of shaking type, increased under the shank and shaken, form wheelchair, but since front and back footpost close together, poor stability; 5, just pass, the just hole of buttocks subordinate Ke Kai one books size is to solve the problem of defecation.But its shortcoming also clearly, though be provided with just hole, but the hole is very little, still to move patient during defecation buttocks is aimed at just hole, increase family members' labor intensity undoubtedly, the more important thing is all just the hole shrouding all be while using hinge and just linking to each other of hole at it, patient-sized is just the time, family members can only be from just hole shrouding of switch at the bottom of the bed, so neither handled easily again due to illness people's buttocks occupied the just position in hole, will be just the hole shrouding upwards push away very difficulty, even be provided with machinery, time one is long malfunctioning because of the urine rust corrosion unavoidably, and just the mattress at place, hole and diaper also can't be placed because of just hole shrouding inclination.

Summary of the invention

Technical problem to be solved in the utility model provide a kind of can open easily just the hole, more changing babies' napkin, place and remove bedpan, alleviate nursing staff's working strength, and make the more comfortable paralytic of patient with bed.

The technical scheme that solves the problems of the technologies described above is:

A kind of paralytic uses bed, it has bedstead, bed board, backrest, at bed board middle part just hole is arranged, just hole shrouding is just arranged in the hole, just the edge of hole shrouding contacts with just hole, its improvements are, be fixed with the vertical lift device below just hole shrouding, vertical lift device bottom is installed on the slide rail, and slide rail is embedded in the track, track is fixed on bed down, and the direction of track is vertical with the bed longitudinal axis.

Above-mentioned paralytic is with bed, and described vertical lift device is made up of push rod and leading screw, fixedlys connected with the just lower surface of hole shrouding in the upper end of push rod, and the bottom of push rod is meshed with leading screw, and an end of leading screw has vertical lift device crank.

Above-mentioned paralytic is with bed, and described vertical lift device is made up of tooth bar and gear, fixedlys connected with the just lower surface of hole shrouding on the tooth bar, and the tooth bar bottom is connected with change speed gear box, change speed gear box connection vertical lift device crank.

Above-mentioned paralytic uses bed, and the end in the bed bottom has a removable bedpan, removable bedpan is made up of bedpan, support, bedpan is placed in the support, and the upper end of support has rotating shaft to fixedly connected with the lower surface of bed board, and the lower end of support is connected with push rod and push mechanism.

Above-mentioned paralytic uses bed, and the push mechanism of described promotion push rod is a screw structure, and an end of push rod is connected with the lower frame of support, and the other end of push rod is meshed with the push rod leading screw, and an end of leading screw has crank.

Above-mentioned paralytic uses bed, and the push mechanism of described promotion push rod is the gear driven rack structure, and an end of push rod is connected with the lower frame of support, and there is tooth bar on the surface of the other end of push rod, and rack and pinion is meshed, and an end of gear shaft has crank.

The paralytic of this structure uses bed, the nursing staff can utilize the vertical lift device to incite somebody to action just, and the hole shrouding moves up and down, remove to the left and right along track then, to place bedpan, this structure makes nursing very convenient, laborsaving, has alleviated nursing staff's labor intensity greatly, also makes the patient more comfortable, use removable bedpan to make aforesaid operations more perfect, be subjected to patient and nursing staff's welcome.

Description of drawings

Fig. 1 is a structural representation of the present utility model;

Fig. 2 is a kind of vertical lift device structural representation of the present utility model;

Fig. 3 is an another kind of vertical lift device structural representation of the present utility model;

Fig. 4 is the non-use position view of this utility model bedpan;

Fig. 5 is the use location view of this utility model bedpan.

Labelling is as follows among the figure: just hole 1, just hole shrouding 2, vertical lift device crank 3, slide rail 4, track 5, push rod 6, tooth bar 7, change speed gear box 8, bedpan 9, support 10, push rod leading screw 11, crank 12, bedstead 13

The specific embodiment

Fig. 1 is an overall structure sketch map of the present utility model.

Show at bed board middle part just hole 1 is arranged among the figure, just hole shrouding 2 is just arranged in the hole 1, be fixed with the vertical lift device below just hole shrouding 2, the side in the bed bottom has a removable bedpan.The bottom of vertical lift device is installed on the slide rail 4, and slide rail 4 is embedded in the track 5, and track 5 is fixed on bed down, and the direction of track 5 is vertical with the bed longitudinal axis.When the patient carried out defecation, the vertical lift device was just removed after 2 declines of hole shrouding, then removable bedpan is moved on to just 1 position, hole, removes removable bedpan after an action of the bowels, and making just then, hole shrouding 2 resets.

Fig. 2 is a kind of structural representation of vertical lift device.

Show among the figure that the lifting of this vertical lift device partly is a rhombus push rod 6, four limit junction points of push rod 6 are rotating shaft, and push rod 6 is sleeved on the leading screw of horizontal installation, and the screw thread of leading screw is divided into the left and right two parts that revolve, and they are meshed with the relative both sides of push rod 6 respectively.During use, rotate vertical lift device crank 3, leading screw drives the both sides of push rod 6 and moves, outside respectively when mobile the vertical lift device descend, the vertical lift device rises when moving inward respectively, with this just hole shrouding 2 descend or rise.

Fig. 3 is the structural representation of another kind of vertical lift device.

Show among the figure, this vertical lift device is made up of tooth bar and gear, fixedly connected with just hole shrouding 2 in tooth bar 7 upper ends, tooth bar 7 bottoms connect change speed gear box 8, vertical lift device crank 3 is connected with change speed gear box 8, rotating vertical lift device crank 3 can be so that drives tooth bar 7 and moves up and down in the change speed gear box 8, making when it's convenient, hole shrouding 2 rises or descends.In the above-mentioned change speed gear box 8 can be the worm and gear gear, or is made up of gear shift, and these all are mature technologies, repeat no more.

This vertical lift device can also adopt other elevating mechanisms such as hand-hydraulic jack, also should belong to this utility model protection domain.

Fig. 4, the 5th, the non-use position of bedpan and the view of use location.

Show among the figure that removable bedpan is made up of bedpan 9, support 10, bedpan 9 is placed in the support 10.Support 10 is the tetragonal body frame structure.Four base angles of framework are connected with four suspension rod lower ends by rotating shaft respectively; Four suspension rod upper ends are rotating shaft with the bed board lower surface respectively and are connected.Two suspension rods, the lower frame of every side form a rectangle with the bed board lower surface.This structure can be when promoting the lower frame of support 10, and above-mentioned rectangle just can be deformed into parallelogram, makes bedpan 9 move the purpose of realization bedpan 9 displacements remaining under the horizontal state to be driven to just hole 1 by support 10.

What promotion support 10 and bedpan 9 moved is push rod and push mechanism.Push rod among Fig. 4,5 is made up of two stocks, one end of stock connects the lower frame of support, the other end of stock is an annulus, screw thread is arranged in the annulus, annulus is sleeved on the push rod leading screw 11, and the screw thread in the annulus is meshed with push rod leading screw 11, and crank 12 is fixed on an end of push rod leading screw 11, push rod leading screw 11 horizontal positioned, the direction of push rod leading screw 11 is vertical with the longitudinal axis of bedstead 13.The screw thread of push rod leading screw 11 is respectively left-handed and dextrorotation in both sides, when push rod leading screw 11 rotates, drives respectively that two stocks move inward simultaneously or outwards moves simultaneously.When moving inward, stock promptly promotes support 10 and bedpan upward to the use location; Outside when mobile, stock promptly returns and removes, and gets back to non-use position.

This push rod and push mechanism can also adopt other structure, all should belong to protection domain of the present utility model.As moving with the gear driven tooth bar, scribe tooth bar on the surface of push rod, or the welding upper rack, wheel and rack matches, and the end connection crank at gear shaft rotates crank, and gear can drive tooth bar and move, and moves to promote push rod.

This utility model in use, slide rail 4 carries in trapped orbit 5 just that hole shrouding 2 and vertical lift device are free to slide, and both can also can pull out or push from the right side from the left side of bed.Just the mattress on the hole shrouding 2 is identical with just hole shrouding size and be fixed together with it, repaves diaper (diaper can be a bit larger tham just hole shrouding) on it.At ordinary times just hole shrouding 2 height with just hole 1 is identical.When patient-sized just the time, because of just hole 1 is enough big, need not move patient, only need this moment to handle the vertical lift device just hole shrouding 2 descend (about 20 centimetres), pull out then, just opened fully in hole 1 this moment, puts into bedpan 9.Can be in time in patient's " convenience " changing babies' napkin more." convenience " finishes, and removes bedpan 9, slide rail 4 pushed original position and raise just that hole shrouding 2 lifts buttocks and unsettled thigh to being higher than bed surface, is convenient to change the sheet at this position, and just hole shrouding 2 drops to and the bed surface sustained height at last.So far operation is finished.

Claims

1. a paralytic uses bed, it has bedstead [13], bed board, backrest, at the bed board middle part just hole [1] is arranged, just hole shrouding [2] is just arranged in hole [1], and just the edge of hole shrouding [2] contacts with just hole [1], it is characterized in that: be fixed with the vertical lift device below just hole shrouding [2], vertical lift device bottom is installed on the slide rail [4], slide rail [4] is embedded in the track [5], and track [5] is fixed on bed down, and the direction of track [5] is vertical with the bed longitudinal axis.

2. paralytic according to claim 1 uses bed, it is characterized in that: described vertical lift device is made up of push rod [6] and leading screw, fixedly connected with the just lower surface of hole shrouding [2] in the upper end of push rod [6], the bottom of push rod [6] is meshed with leading screw, and an end of leading screw has vertical lift device crank [3].

3. paralytic according to claim 1 uses bed, it is characterized in that: described vertical lift device is made up of tooth bar [7] and gear, fixedly connected with the just lower surface of hole shrouding [2] in tooth bar [7] upper end, tooth bar [7] bottom is connected with change speed gear box [8], and change speed gear box [8] connects vertical lift device crank [3].

4. use bed according to claim 1 or 2 or 3 described paralytics, it is characterized in that: a end in the bed bottom, a removable bedpan is arranged, removable bedpan is made up of bedpan [9], support [10], bedpan [9] is placed in the support [10], the upper end of support [10] has rotating shaft to fixedly connected with the lower surface of bed board, and the lower end of support [10] is connected with push rod and push mechanism.

5. paralytic according to claim 4 uses bed, it is characterized in that: the push mechanism of described promotion push rod is a screw structure, one end of push rod is connected with the lower frame of support [10], and the other end of push rod is meshed with push rod leading screw [11], and an end of leading screw has crank [12].

6. paralytic according to claim 4 uses bed, it is characterized in that: the push mechanism of described promotion push rod is the gear driven rack structure, one end of push rod is connected with the lower frame of support, there is tooth bar on the surface of the other end of push rod, rack and pinion is meshed, and an end of gear shaft has crank.