CN209529553U

CN209529553U - It is able to extend the adjustable bedside of hospital bed

Info

Publication number: CN209529553U
Application number: CN201820934447.XU
Authority: CN
Inventors: 赵华
Original assignee: Hebei Vanry Medical Devices Co Ltd
Current assignee: Hebei Vanry Medical Devices Co Ltd
Priority date: 2018-06-15
Filing date: 2018-06-15
Publication date: 2019-10-25
Anticipated expiration: 2028-06-15

Abstract

The utility model discloses a kind of adjustable bedsides for being able to extend hospital bed, comprising: bed board is put together by sequentially connected four pieces of support plates；Four pieces of support plates are respectively set to calf plate, thigh plate, podical plate and backboard；Podical plate center is provided with excrement outlet；Bedstead comprising bed frame, headpiece and bed tail plate；Bed tail plate bottom end and headpiece bottom end pass through shaft respectively and are flexibly connected with bed frame, and the both ends of the shaft of connection bed tail plate and bed frame are provided with locking nut, are provided with regulation handle on locking nut；The position that headpiece and bed frame angle connect is provided with for adjusting the ratchet mechanism for opening and closing angle between headpiece and bed frame, and massage cushion is provided on headpiece；Bed tail plate is set as the double-layer structure with the inner hollow of internal layer and outer layer, and internal layer surface offers several through-holes, fan is provided between internal layer and outer layer.The utility model can adjust bed length according to Patient height, and have the function of to massage and conveniently going to the toilet.

Description

It is able to extend the adjustable bedside of hospital bed

Technical field

The utility model relates to medical instruments field, in particular to a kind of adjustable bedside for being able to extend hospital bed.

Background technique

Hospital bed is most commonly used instrument in hospital, and existing nursing hospital bed often structure and function is fairly simple, also past There is mobile or this simple function of adjusting height toward, it is not comprehensive enough to bedridden patient nursing, exist using limitation.

There is the following aspects in the shortcomings that current existing nursing bed on the market: one, patient lies on one's sick bed cannot for a long time It leaves the bed exercise, is prejudicial to body, therefore patient also frequently desires to carry out some exercises, traditional hospital bed is unable to satisfy patient and needs It asks；Two, part nursing bed has a single function, such as the partial functions such as sit up, go to the toilet only may be implemented；Three, traditional bed length is not It is adjustable, it is unable to satisfy the demand of various height patients.

Utility model content

One purpose of the utility model is to solve at least the above problems, and provide the advantages of at least will be described later.

The utility model is to provide a kind of adjustable bedside for being able to extend hospital bed there are one purpose, can be according to patient Height adjusts bed length, and has the function of to massage and conveniently going to the toilet.

In order to realize these purposes and other advantages according to the present utility model, provide it is a kind of be able to extend hospital bed can The mode head of a bed, comprising:

Bed board is put together by sequentially connected four pieces of support plates, is lived mutually between each support plate by hinge Dynamic connection；Four pieces of support plates are respectively set to calf plate, thigh plate, podical plate and back by by the sequence from tailstock to the head of a bed Plate；The podical plate center is provided with excrement outlet；

Bedstead comprising bed frame, headpiece and bed tail plate；The podical plate is fixed on the bed frame, the calf plate, Thigh plate and the backboard are movably arranged on the bed frame；The bed tail plate bottom end and the headpiece bottom end pass through respectively Shaft is flexibly connected with the bed frame, and the both ends for connecting the shaft of the bed tail plate and the bed frame are provided with locking nut, Regulation handle is provided on the locking nut；The position that the headpiece and the bed frame angle connect is provided with described for adjusting The ratchet mechanism at angle is opened and closed between headpiece and the bed frame, and is provided with massage cushion on the headpiece；The bed tail plate It is set as the double-layer structure with the inner hollow of internal layer and outer layer, the internal layer surface offers several through-holes, the internal layer Fan is provided between the outer layer.

Preferably, further include elevating mechanism, be arranged in the bedstead lower end, the specific setting side of the elevating mechanism Formula are as follows: the two sides of bed frame front-end and back-end are respectively equipped with a footpost, the footpost bottom of bed frame front-end and back-end two sides End is connected by connecting rod respectively, and it is interconnected universal that the connecting rod left and right ends are fixedly installed at least two respectively Wheel；The track for being parallel to the bed frame longitudinal axis is arranged in bed frame left and right ends, and the footpost top is connected with and can slide In the pulley of the track；It is connected in the middle part of the footpost described to go up and down for changing the angle of the footpost and the bed frame The turnover device of bed board.

Preferably, the turnover mechanism includes the connecting rod and telescopic push rod that upper end is articulated with the bedstead, described Telescopic push rod lower end is articulated with the connecting rod, and the telescopic push rod pushes and pulls the connecting rod relative to the bed Frame overturning.

Preferably, the headpiece and the bed tail plate and the adjusting angle of the bed frame are 0 ° -180 °.

Preferably, the excrement outlet is provided with the circle water outlet that Open Side Down, the excrement outlet side installation storage Water tank, the water outlet and the water tank are provided with valve by pipeline connection, the water outlet and the line connection.

Preferably, the excrement outlet lower end is connected with bedpan, the specific set-up mode of flexible connection are as follows: it is described just Basin two sides are provided with support arm, and the support arm bottom and the bedpan are hinged, are extended at the top of the support arm to the bedpan outside Flange, the flange bottom are provided in barb-like clamping part, and the bed frame bottom is located at the two sides at the excrement outlet edge It is provided with the card slot for engaging with the clamping part.

Preferably, four corner locations of the bedstead are respectively arranged with anticollision wheel；The quadrangle of bedstead edge respectively Horizontal direction offers the groove of arc, is vertically arranged with flexible axis body in the groove, and the anticollision wheel is with can Mode along axis body rotation is set on the axis body, and the edge of the anticollision wheel protrudes from the four of the bedstead respectively Angle.

Preferably, each support plate is set as the double-layer structure with the inner hollow of top plate and lower plywood, institute It states upper layer plate surface and is provided with several through-holes, be provided with ozone generator between the top plate and the lower plywood.

The utility model is include at least the following beneficial effects:

The utility model is helped patient to realize and stood up and bent leg movement, be conducive to by the setting of muti-piece support plate The rehabilitation of patient alleviates the work load of medical staff, enhances the practicability of hospital bed；By being arranged at podical plate center Excrement outlet, go to the toilet convenient for patient, greatly improve the wholesomeness and comfort level of hospital bed, provided just for medical staff Benefit；By the rotation connection of bed tail plate and bed frame, it can be achieved that extension to hospital bed, meets the needs of different height patients；Pass through It sets double-deck for bed tail plate, and fan is set in interlayer, cooling function can be provided under hot environment for patient；Pass through The ratchet mechanism being arranged between headpiece and bed frame, and massage cushion is set on headpiece, can facilitate patient carry out massage and Body-building helps patient to carry out rehabilitation training.The utility model hospital bed keeps hospital bed more comfortable by multi-functional more reasonable setting And hommization, more comfortable bed nurse environment is created for patient, while the work for dramatically reducing medical staff is negative Load.

The further advantage, target and feature of the utility model will be partially reflected by the following instructions, and part will also pass through Research and practice to the utility model and be understood by the person skilled in the art.

Detailed description of the invention

Fig. 1 is the adjustable bedside side structure schematic diagram described in the utility model for being able to extend hospital bed；

Fig. 2 is the adjustable bedside overall structure diagram described in the utility model for being able to extend hospital bed；

Fig. 3 is able to extend bedpan support arm structure schematic diagram in the adjustable bedside of hospital bed to be described in the utility model.

Specific embodiment

The following describes the utility model in further detail with reference to the accompanying drawings, to enable those skilled in the art referring to explanation Book text can be implemented accordingly.

It should be appreciated that such as " having ", "comprising" and " comprising " term used herein are not precluded one or more The presence or addition of a other elements or combinations thereof.

As shown in Figure 1, Figure 2 and shown in Fig. 3, the utility model provides a kind of adjustable bedside for being able to extend hospital bed, comprising:

Bed board is put together by sequentially connected four pieces of support plates, is lived mutually between each support plate by hinge Dynamic connection；Four pieces of support plates are respectively set to calf plate 28, thigh plate 27, podical plate 26 by by the sequence from tailstock to the head of a bed And backboard 25；26 center of podical plate is provided with excrement outlet 16；

Bedstead comprising bed frame, headpiece 10 and bed tail plate 11；The podical plate 26 is fixed on the bed frame, described Calf plate 28, thigh plate 27 and the backboard 25 are movably arranged on the bed frame；11 bottom end of bed tail plate and the bed 10 bottom end of head plate passes through shaft respectively and is flexibly connected with the bed frame, connects the bed tail plate 11 and the two of the shaft of the bed frame End is provided with locking nut 14, is provided with regulation handle 15 on the locking nut 14；The headpiece 10 and the bed frame The position of corner connection is provided with for adjusting the ratchet mechanism 13 for opening and closing angle between the headpiece 10 and the bed frame, and the bed Massage cushion 12 is provided in head plate 10；The bed tail plate 11 is set as the double-deck knot of the inner hollow with internal layer and outer layer Structure, the internal layer surface offer several through-holes, are provided with fan between the internal layer and the outer layer.

In the above scheme, it is interconnected between each support plate by hinge, can make to relatively rotate between each support plate, Convenient for turning down to support plate, help patient's realization is stood up and the movements such as bent leg.Podical plate 26 is fixed on bedstead, with podical plate The 26 thigh plates 27 being flexibly connected and backboard 25 can be turned down with respect to podical plate 26, and the fold of backboard 25 can be realized to patient's Supporting back movement, thigh plate 27 and calf plate 28 are flipped up with respect to podical plate 26, form inverted " v " shape, the song of patient can be realized Leg movement.By the way that excrement outlet is arranged at 26 center of podical plate, makes patient not have to leave the bed can be realized to go to the toilet, also make hospital bed more comfortable And hommization, more comfortable bed nurse environment is created for patient, while improving the working efficiency of medical staff.

The locking nut main function for connecting the both ends setting of the shaft of bed tail plate 11 and bed frame is fixed bed tail plate 11 With the relative position between bed frame, regulation handle 15 is set, convenient for users to adjusting to locking nut 14 on locking nut 14 Section changes the relative position between bed tail plate 11 and bed frame.When hospital bed is unable to satisfy the demand of the higher patient of height, can lead to Cross using regulation handle adjusting lock nut 14, and then adjust the included angle of bed tail plate 11 and bed frame, by bed tail plate 11 put to It keeps horizontal with bed frame, the length of hospital bed can be extended, facilitate the higher patient of height to use, enhance the practicability of hospital bed. And by setting double-deck for bed tail plate 11, fan is placed in 11 interlayer of bed tail plate, air-conditioning can be worked as in the summer of hot weather It is unable to satisfy the demand of patient, provides cooling effect for patient, keeps hospital bed more comfortable and hommization.Headpiece 10 and bed frame Between ratchet mechanism 13 may be configured as angle adjustor, the angle between headpiece 10 and bed frame is adjusted by ratchet mechanism 13, when When patient needs to massage, ratchet mechanism 13 is adjusted, headpiece 10 is turned down to the position of patient comfort, patient leans against massage cushion Massage and body-building are carried out on 12.Massage cushion 12 is a kind of novel device that fatigue and body-building are eliminated with massaging way, by electricity The composition such as magnetic massage machine, electrical control gear, transmission system and frame mechanism, simple and reasonable, light-weight, user Just.Massaging way is equivalent to the percussion manipulation of Chinese manual massage, can massage from neck shoulder back to the range of waist, can also massage four limbs. By the setting in headpiece 10 and bed frame adjustable-angle, and massage cushion 12 is set on headpiece 10, disease can be met The massage and body-building demand of people helps patient to carry out rehabilitation training, further improves the usage comfort of hospital bed and practical Property.

Further include elevating mechanism in one preferred embodiment, setting in the bedstead lower end, the elevating mechanism it is specific Set-up mode are as follows: the two sides of bed frame front-end and back-end are respectively equipped with a footpost 22, bed frame front-end and back-end two sides 22 bottom end of footpost respectively by connecting rod connect, the connecting rod left and right ends be fixedly installed respectively at least two phases interconnection The universal wheel 24 connect；The track 19 for being parallel to the bed frame longitudinal axis is arranged in bed frame left and right ends, and the footpost 22 pushes up End is connected with the pulley 20 that can slide against the track 19；It is connected in the middle part of the footpost 22 for changing the footpost 22 and institute The angle of a frame is stated to go up and down the turnover device of the bed board.

In the above scheme, by the setting of the elevating mechanism of bedstead lower end, it can be achieved that the integral elevating of hospital bed, and hospital bed Minimum be down to flushes with universal wheel 24, and convenient for the transfer to paralytic or patient with severe symptoms, and entire lifting process is steady Safety, has ensured the comfort level and safety of patient.

In one preferred embodiment, the turnover mechanism includes that upper end is articulated with the connecting rod 21 of the bedstead and telescopic pushes away Bar 23, telescopic 23 lower end of push rod are articulated with the connecting rod 21, described in the telescopic push rod 23 is pushed and pulled Connecting rod 21 is overturn relative to the bedstead.

In the above scheme, telescopic push rod 23 is the multi-stage sleeve shape piston rod flexible by driving device driving, is driven Shell one end of dynamic device and bedstead are hinged, the fixing end of the output end connection piston rod of driving device, the front end of piston rod and Connecting rod is hinged.Driving device can be motor interconnected and hydraulic cylinder, provide power for the reciprocating motion of piston rod.Work as driving The front-end driven connecting rod of device band piston bar extension or retraction, piston rod is overturn relative to bedstead, due to connecting rod 21 and bed The articulated structure of leg 22, connecting rod 21 affect footpost to overturn simultaneously, and 22 upper end of footpost vertically moves in bedstead, realize footpost 22 with The angulation change of bedstead is conducive to patient's held stationary in lifting process, is conducive to treat to realize that stablizing for hospital bed goes up and down And rehabilitation.

In one preferred embodiment, the adjusting angle of the headpiece 10 and the bed tail plate 11 and the bed frame is 0 °- 180°。

In the above scheme, by the ratchet mechanism and bed tail plate 11 that are arranged between headpiece 10 and bed frame and bed frame it Between the locking nut 14 that is arranged and regulation handle 15, can be adjusted according to patient demand headpiece 10 and bed tail plate 11 and bed frame it Between folding angle.Angle between headpiece 10 and bed tail plate 11 and bed frame is to maintain 90 ° under non-adjustment state, works as needs When extension hospital bed, bed tail plate 11 is adjusted to bed frame level, and the angle between bed tail plate 11 and bed frame is 180 °.

In one preferred embodiment, the excrement outlet 16 is provided with the circle water outlet that Open Side Down 29, the excrement outlet Water tank 18 is installed in 16 sides, the water outlet 29 and the water tank 18 by pipeline connection, the water outlet 29 with it is described Line connection is provided with valve.

In the above scheme, the mouth of a river 29 is irised out by the way that one is arranged at excrement outlet 16, water outlet 29 passes through pipeline and water storage Case 18 connects, and after the completion of patient goes to the toilet, the valve of openable water outlet 29 and line connection setting carries out excrement outlet 16 Cleaning does not need medical staff and carries out manual cleaning, provides convenience for medical staff, and the work for reducing medical staff is negative Load, greatly improves the wholesomeness and practicability of hospital bed.Valve between water outlet 29 and pipeline may be configured as hand-operated valve Door may be alternatively provided as electrically operated valve.

In one preferred embodiment, 16 lower end of excrement outlet is connected with bedpan 17, the specific setting side of flexible connection Formula are as follows: 17 two sides of bedpan are provided with support arm 31, and 31 bottom of support arm and the bedpan 17 are hinged, 31 top of support arm Flange 32 is extended on the outside of to the bedpan 17,32 bottom of flange is provided in barb-like clamping part 33, the bed frame The two sides that bottom is located at 16 edge of excrement outlet are provided with the card slot for engaging with the clamping part 33.

It in the above scheme, can be by bedpan 17 by engaging the clamping part 33 on support arm 31 with the card slot of bed frame bottom It is connected to 16 lower end of excrement outlet, after the completion of patient goes to the toilet completion, and water outlet 29 at excrement outlet 16 to cleaning, by clamping part 33 remove from card slot, can take out bedpan 17 and clear up, easy to use, and the work for alleviating medical staff is negative Load, improves the wholesomeness and practicability of hospital bed.

In one preferred embodiment, four corner locations of the bedstead are respectively arranged with anticollision wheel；The quadrangle of the bedstead It offers the groove of arc in the horizontal direction respectively, flexible axis body, the anticollision is vertically arranged in the groove Wheel is set on the axis body in a manner of it can rotate along the axis body, and the edge of the anticollision wheel protrudes from the bed respectively The quadrangle of frame.

In the above scheme, idler wheel is arranged by the position at four bed angles, anticollision can be played the role of, for protecting disease Bed.

In one preferred embodiment, each support plate is set as the double-deck knot of the inner hollow with top plate and lower plywood Structure, the upper layer plate surface are provided with several through-holes 30, are provided with ozone generator between the top plate and the lower plywood.

In the above scheme, ozone generator is intelligent titanium ceramic structure ozone generator, and the ozone generator is smelly Oxygen yield is big, long service life, and the ozone generated is transferred at mattress by through-hole 30, residual without any murder by poisoning object after disinfection It stays, on ambient enviroment without influence, in addition, disinfecting time can be set as needed, it is simple, convenient, safe and reliable.By setting Ozone generator is set, can be carried out disinfection automatically to hospital bed, the usage comfort and wholesomeness of hospital bed are improved.

It is not only in the description and the implementation although the embodiments of the present invention have been disclosed as above Listed utilization, it can be applied to various fields suitable for the present invention completely, for those skilled in the art, Other modifications may be easily implemented, therefore without departing from the general concept defined in the claims and the equivalent scope, this reality It is not limited to specific details and legend shown and described herein with novel.

Claims

1. a kind of adjustable bedside for being able to extend hospital bed characterized by comprising

Bed board is put together by sequentially connected four pieces of support plates, is connected between each support plate by hinge interaction It connects；Four pieces of support plates are respectively set to calf plate, thigh plate, podical plate and backboard by by the sequence from tailstock to the head of a bed； The podical plate center is provided with excrement outlet；

Bedstead comprising bed frame, headpiece and bed tail plate；The podical plate is fixed on the bed frame, the calf plate, thigh Plate and the backboard are movably arranged on the bed frame；The bed tail plate bottom end and the headpiece bottom end pass through shaft respectively It is flexibly connected with the bed frame, the both ends for connecting the shaft of the bed tail plate and the bed frame are provided with locking nut, described Regulation handle is provided on locking nut；The position that the headpiece and the bed frame angle connect is provided with for adjusting the head of a bed The ratchet mechanism at angle is opened and closed between plate and the bed frame, and is provided with massage cushion on the headpiece；The bed tail plate setting For the double-layer structure with internal layer and the inner hollow of outer layer, the internal layer surface offers several through-holes, the internal layer and institute It states and is provided with fan between outer layer.

2. being able to extend the adjustable bedside of hospital bed as described in claim 1, which is characterized in that it further include elevating mechanism, It is arranged in the bedstead lower end, the specific set-up mode of the elevating mechanism are as follows: respectively pacify the two sides of bed frame front-end and back-end Equipped with a footpost, the footpost bottom end of bed frame front-end and back-end two sides is connected by connecting rod respectively, and the connecting rod is left Right both ends are fixedly installed at least two universal wheels interconnected respectively；The setting of bed frame left and right ends is parallel to described The track of bed frame longitudinal axis, the footpost top is connected with the pulley that can slide against the track；It is connected in the middle part of the footpost The turnover device of the bed board is gone up and down for changing the angle of the footpost and the bed frame.

3. being able to extend the adjustable bedside of hospital bed as claimed in claim 2, which is characterized in that the turnover device includes upper End is articulated with the connecting rod and telescopic push rod of the bedstead, and the telescopic push rod lower end is articulated with the connecting rod, described Telescopic push rod pushes and the connecting rod is pulled to overturn relative to the bedstead.

4. being able to extend the adjustable bedside of hospital bed as described in claim 1, which is characterized in that the headpiece and the bed The adjusting angle of tailgate and the bed frame is 0 ° -180 °.

5. being able to extend the adjustable bedside of hospital bed as described in claim 1, which is characterized in that be provided with along the excrement outlet Water tank is installed in the one circle water outlet that Open Side Down, the excrement outlet side, and the water outlet and the water tank pass through pipeline Connection, the water outlet and the line connection are provided with valve.

6. being able to extend the adjustable bedside of hospital bed as claimed in claim 5, which is characterized in that the excrement outlet lower end activity Be connected with bedpan, the specific set-up mode of flexible connection are as follows: the bedpan two sides are provided with support arm, the support arm bottom with it is described Bedpan is hinged, is extended with flange to the bedpan outside at the top of the support arm, the flange bottom is provided in barb-like card Buckle, the two sides that the bed frame bottom is located at the excrement outlet edge are provided with the card slot for engaging with the clamping part.

7. being able to extend the adjustable bedside of hospital bed as described in claim 1, which is characterized in that four corners of the bedstead Position is respectively arranged with anticollision wheel；The quadrangle of the bedstead offers the groove of arc in the horizontal direction respectively, in the groove It is vertically arranged with flexible axis body, the anticollision wheel is set in the axis body in a manner of it can rotate along the axis body On, and the edge of the anticollision wheel protrudes from the quadrangle of the bedstead respectively.

8. being able to extend the adjustable bedside of hospital bed as described in claim 1, which is characterized in that each support plate is set as The double-layer structure of inner hollow with top plate and lower plywood, the upper layer plate surface are provided with several through-holes, the upper layer Ozone generator is provided between plate and the lower plywood.