CN205964341U - Sickbed - Google Patents

Abstract

The utility model discloses a sick bed, which comprises a generally rectangular bed frame, a dining table and a bracket. The bed frame is provided with a bed board, and the bed board includes at least two bed board monomers, and the bed board monomers are spliced to cover the entire bed frame. The bed board is detachably slidably connected to the bed frame. The bottom surface of the single bed board is provided with a limit slide bar, and the surface of the bed frame is provided with a limit slide groove matched with it. The limit slide bar is set as a convex slide bar, and the limit chute is set as a concave chute. The purpose of the utility model is to provide a sick bed which can allow a patient to sit up at any position and is easy to use and low in cost.

Description

a hospital bed

technical field

The utility model relates to a bed, more specifically, it relates to a sick bed.

Background technique

The hospital bed can also be called a physical therapy bed, a nursing bed, etc., and is a bed used by patients when they are recuperating. It is often used in hospitals, health center health service centers and other places. The diseases suffered by the patients are various, and the ages of the patients are various, so that the hospital beds need to be suitable for various different patients.

At present, the general structure of the hospital beds on the market is almost the same. The bed board on the side close to the head can be raised to facilitate the patient to sit up; and there is a dining table at the back of the bed, which is hinged outside the frame of the bed and can be rotated down when not in use, so that It is convenient for patients to eat.

However, some elderly people have decreased body flexibility and cannot sit and eat at the dining table with their legs straightened. Wait until you can't use the ordinary hospital bed to eat well. At present, someone has noticed this situation, and the rear portion of the bed board is also set in a way that can be lowered so that the patient can sit up. But such setting costs are high, and it is not possible for the patient to put his legs on the ground completely. At the same time, the position of the patient in such a hospital bed is fixed and cannot be adjusted when sitting up, so there is a defect.

Utility model content

Aiming at the deficiencies in the prior art, the purpose of the utility model is to provide a sick bed which can allow a patient to sit up at any position and is easy to use and low in cost.

In order to achieve the above object, the utility model provides the following technical solutions: a hospital bed, including a generally rectangular bed frame, a dining table and a bracket, the bed frame is provided with a bed board, and the bed board includes at least two bed board monomers, the The single splicing of the bed board covers the entire bed frame, and the bed board is detachably slidably connected to the bed frame.

By adopting the above technical solution, the bed board is spliced by multiple bed board monomers, and the bed board monomers are detachably slidably connected to the bed frame, so that the user can freely disassemble the bed board monomers according to needs, and when part of the bed board After the single body is removed, the entire bed board forms a hollow here, so that the patient can pass the foot through this hole, so that the foot can be placed vertically. In this way, older patients do not need to cross their legs when eating, and can use a very comfortable sitting posture to eat. Similarly, for those patients suffering from femoral vein catheterization, lower extremity thrombosis, ankle pain and other special diseases, such a bed can easily allow patients to sit up to eat or sit up to do some other things. For some heart failure patients, it is very effective to put the feet in a low position to reduce the load on the heart. And it is simple and convenient to use, just slide the bed board unit outwards, and you can freely choose which area of the bed board unit to disassemble according to your preferences. In this way, the patient can freely decide where to sit on the hospital bed. Like this for some old people who are often bedridden, the accompanying person is a wife and is also older, and cannot independently move the patient to make it sit on a chair, but if the sick bed in this application is used, the patient can be easily sat up independently task.

The utility model is further configured as follows: the bottom surface of the single bed board is provided with a limit slide bar, and the surface of the bed frame is provided with a limit slide groove matched with it.

By adopting the above technical solution, the bed board unit and the bed frame are not simply a touch-type sliding relationship, and the cooperation between the limit slide bar and the limit chute makes the bed board unit slide more easily, and The sliding direction of the bed board is limited.

The utility model is further configured as follows: the limit slide bar is set as a convex slide bar, and the limit slide groove is set as a concave slide groove.

By adopting the above-mentioned technical solution, the simplest setting method of the chute and the sliding bar is adopted. This setting method is easier during processing, and in the process of specific use, the gap between the chute and the sliding bar is more stable. Easy to fit.

The utility model is further configured as follows: at least two convex sliders are arranged on the bottom surface of the single bed board, and the convex sliders are arranged symmetrically to the centerline of the surface of the single bed board.

By adopting the above technical solution, the installation position of the convex-shaped slide bar is limited. Such an arrangement makes the single bed board more stable when it is installed on the bed frame, can bear a larger load, and is evenly stressed.

The utility model is further configured as follows: the sliding direction of the single bed board is perpendicular to the placement direction of the hospital bed.

By adopting the above technical solution, the sliding direction of the single bed board is limited, and this sliding direction can make the sliding path of the single bed board the shortest when it is disassembled, and the design is very humanized.

The utility model is further configured as: the side of the bed frame is further provided with handrails near the head of the bed.

The utility model is further configured as follows: the armrest is connected to the armrest seat through a connecting rod, the armrest seat is fixedly connected to the bed frame, and the armrest and the armrest seat are foldable.

By adopting the above technical scheme, the setting of the armrest can make the hospital bed safer, and the armrest is connected to the armrest seat, and the armrest and the armrest seat can be folded, so that when the patient needs to get out of bed or does not need the armrest, he can The armrest can be lowered to facilitate the patient to get out of bed.

The utility model is further set as: the bottom of the bracket is provided with universal wheels.

By adopting the above technical solution, the arrangement of universal wheels makes the hospital bed more convenient and labor-saving when it needs to be moved.

The utility model is further configured as: the dining table is hinged to the bed frame through the legs.

By adopting the above technical solution, the dining table can be rotated upwards when it needs to be used, and can be put down when it is not used. The specific usage method is very simple.

The use model is further set to: further include a mattress, the mattress is arranged on the upper surface of the bed board, and the mattress also includes at least two mattress monomers, the width of the mattress monomers is the same as the width of the bed board monomer , the mattress monomers are connected by zippers.

By adopting the above technical scheme, the setting of the mattress can make the sick bed more comfortable. And the width of the mattress unit and the bed board unit is the same; and the mattress units are connected together by zippers, so that when the bed board unit is unloaded, the corresponding mattress unit above the bed board can also be removed Next, it is not necessary to evacuate the entire mattress as a whole. Very convenient, the design is very user-friendly.

Description of drawings

Fig. 1 is the structural representation of the utility model hospital bed embodiment;

Fig. 2 is the partially enlarged view of part A of the hospital bed of the present invention;

Fig. 3 is a sectional view of the bed board of the utility model;

Fig. 4 is a structural schematic diagram of a hospital bed mattress of the present invention.

In the figure: 1, bed frame; 2, bracket; 3, universal wheel; 4, armrest; 41, connecting rod; 42, armrest seat; 5, dining table; 51, foot; 6, single bed board; 7, limit slide Groove; 8. Limit slider; 9. Mattress monomer; 10. Zipper.

detailed description

The embodiment of the hospital bed of the present utility model will be further described with reference to Fig. 1 to Fig. 3 .

A hospital bed as shown in FIGS. 1 to 3 includes a generally rectangular bed frame 1 , and a bracket 2 is installed at the bottom of the bed frame 1 , and universal wheels 3 are arranged at the bottom of the bracket 2 . On the side of the bed frame 1 near the head of the bed, an armrest 4 is installed through an armrest seat 42 . In this embodiment, the armrest seat 42 is fixed on the side of the bed frame 1 , and the armrest 4 is connected to the armrest seat 42 through the connecting rod 41 . Between the connecting rod 41 and the armrest 4, between the connecting rod 41 and the armrest seat 42 are hinged, and each connecting rod 41 that plays a connecting role is all equal in length. A fixed limiting device is arranged on the armrest seat 42, which is a very common setting method, and various methods such as a limiting plate can be adopted. Handrail 4 just can reach the effect of handrail 4 when using like this, and just can fold down handrail 4 under special circumstances, and this has just made things convenient for the patient's getting on and off the bed. And at the end of the bed frame 1 near the end of the bed, a dining table 5 is arranged, and the dining table 5 is also hinged on the side of the bed frame 1 through the legs 51. When the patient needs to eat, it is rotated and fixed by a certain limit device. After eating, it can be rotated and closed.

In the present embodiment, the specific setting of the bed board of the hospital bed is as shown in FIG. 2 . Figure 2 shows a partially enlarged view of the cooperation between a bed board unit 6 and the bed frame 1, combined with the cross-sectional view of the bed board unit 6 in Figure 3, it is not difficult to find that each bed board unit 6 is arranged on the bed board unit The cooperation between the limit slide bar 8 at the bottom of the body 6 and the limit slide groove 7 arranged on the upper surface of the bed frame 1 is relatively fixed. In this embodiment, the cross-sectional shape of the limiting slide bar 8 is selected as a convex shape, while the cross-sectional shape of the limiting slide groove 7 is concave. This is only a preferred embodiment, and the cross-sectional shape can also be selected as an inverted triangle or the like. However, in this embodiment, the direction of the limiting chute 7 is limited to the same direction as the width direction of the hospital bed, so that the sliding distance can be minimized when the bed board unit 6 is slid. In this embodiment, the limit slide 8 and the bed board unit 6 are integrally formed, so that the overall structural strength can be guaranteed, and the limit slide 7 and the bed frame 1 are fixed by bolts. More simple and convenient.

In the present application, the hospital bed also includes a mattress, and this mattress includes at least two mattress cells 9, the width of the mattress cells 9 is the same as that of the bed board cells 6, and the mattress cells 9 here Attached by zipper 10 . This is just a preferred embodiment, the zipper 10 connection is more convenient when it is disassembled or assembled, and the mattress cells 9 here can also be glued together by Velcro. In this way, when the patient needs to sit up, he only needs to slide out the bed board monomer 6 at any position, and then the corresponding mattress monomer 9 above the bed board monomer 6 is disassembled with the slide fastener 10, so that the feet can be vertically lay down.

For patients lying on the hospital bed for a long time, due to long-term tissue compression, ischemia and hypoxia, edema, friction and other reasons, the patient will suffer from decubitus ulcers. However, using the hospital bed in this application, only the mattress monomer 9 needs to be removed to achieve the effect of reducing tissue compression, thereby reducing the possibility of suffering from bedsores. Compared with the method of repeatedly turning the patient over to reduce tissue compression, It is more convenient and reduces the workload of nursing.

The above is the preferred embodiment of the utility model, and those skilled in the art can make some modifications and improvements without departing from the principle of the utility model, and these should also be regarded as the protection scope of the utility model.

Claims (10)

1. A sick bed, comprising a generally rectangular bed frame, a dining table and a support, characterized in that: the bed frame is provided with a bed board, the bed board includes at least two bed board monomers, and the bed board monomers are spliced to cover the entire bed frame , the bed board is detachably slidably connected to the bed frame. 2. The hospital bed according to claim 1, characterized in that: the bottom surface of the single bed board is provided with a limit sliding bar, and the surface of the bed frame is provided with a limit slide groove matched therewith. 3. The hospital bed according to claim 2, characterized in that: the limit slide bar is configured as a convex slide bar, and the limit slide groove is set as a concave slide groove. 4. The hospital bed according to claim 3, characterized in that: at least two convex sliders are arranged on the bottom surface of the single bed board, and the convex sliders are arranged symmetrically to the center line of the single surface of the bed board . 5. The hospital bed according to claim 4, characterized in that: the sliding direction of the single bed board is perpendicular to the placement direction of the hospital bed. 6. The hospital bed according to claim 1, characterized in that: the side of the bed frame near the head of the bed is also provided with handrails. 7. The hospital bed according to claim 6, wherein the armrest is connected to the armrest seat through a connecting rod, the armrest seat is fixedly connected to the bed frame, and the armrest and the armrest seat are foldable. 8. The hospital bed according to claim 1, characterized in that: the bottom of the bracket is provided with universal wheels. 9. The hospital bed according to claim 1, wherein the dining table is hinged to the bed frame through legs. 10. The sick bed according to claim 1, characterized in that: it also includes a mattress, the mattress is arranged on the upper surface of the bed board, and the mattress also includes at least two mattress monomers, and the mattress monomers The width of the mattress is the same as that of the single bed board, and the single mattresses are connected by zippers.