CN215689254U - Collapsible hematology department of being convenient for deposit is with nursing bed - Google Patents

Abstract

The utility model relates to the technical field of medical instruments and discloses a foldable and conveniently-stored nursing bed for hematology department, which comprises a first bed board, wherein three guardrails are fixed on the upper surface of the first bed board and are respectively positioned on the left side of the front side of the upper surface of the first bed board and the left side and the right side of the rear side of the upper surface of the first bed board, jacks are formed in the left guardrail of the front side of the upper surface of the first bed board, infusion rods are inserted in the jacks, first telescopic legs are fixed at four corners of the lower surface of the first bed board, rotating wheels are installed at one ends of the four first telescopic legs far away from the first bed board, storage boxes are fixed at the lower surface of the first bed board and positioned in the four first telescopic legs, and through grooves are formed in the left side and the right side of the first bed board. This collapsible hematology department of being convenient for to deposit is with nursing bed, convenient to use is swift, and stability is strong, has certain guard action to the patient, can not hinder patient's getting on or off the bed moreover.

Description

Collapsible hematology department of being convenient for deposit is with nursing bed

Technical Field

The utility model relates to the technical field of medical instruments, in particular to a foldable and conveniently-stored nursing bed for hematology department.

Background

The hematology department is a branch of medicine and mainly treats problems of the hematopoietic system. The hematology department can also provide professional services and perform a plurality of technical tests for the hematology problems of a plurality of non-hematological diseases, and the diseases diagnosed and treated by the hematology department comprise leukemia, lymphoma, multiple myeloma, myelodysplastic syndrome, polycythemia vera, primary myelofibrosis and the like.

In the treatment process of hematology department, in order to facilitate nursing to the patient, so a nursing bed for hematology department that can be folded and be stored conveniently is needed.

Some collapsible hematology branch of academic or vocational study that are convenient for deposit on the market are with nursing bed at present:

(1) in the using process, the balance is poor due to the fact that the supporting legs of the nursing bed are arranged closer to the inside, and when a patient uses the nursing bed, the existing nursing bed is prone to tilting or side turning and is not beneficial to daily use of the patient;

(2) in the use, current nursing bed all is provided with the rail guard in the both sides of the bed body in order to improve the protective effect, prevents that patient from falling, but can lead to patient's difficulty of getting on or off the bed, and the practicality is not strong.

We have therefore proposed a care bed for hematology department that is foldable for easy storage in order to solve the problems set forth above.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In view of the defects of the prior art in the background art, the utility model aims to provide a foldable nursing bed convenient to store for hematology department, so as to solve the problems that some foldable nursing beds convenient to store for hematology department in the current market proposed in the background art are poor in balance property due to the fact that supporting legs of the nursing bed are arranged close to the inside in the using process, and when a patient uses the nursing bed, the existing nursing bed is prone to tilting or side turning and is not beneficial to daily use of the patient; in the use, current nursing bed all is provided with the rail guard in the both sides of the bed body in order to improve the protective effect, prevents that patient from falling, but can lead to patient's difficulty of getting on or off the bed, the not strong problem of practicality.

(II) technical scheme

In order to achieve the purpose, the utility model is realized by the following technical scheme:

a foldable nursing bed convenient for storing for hematology department comprises a first bed board, wherein three guardrails are fixed on the upper surface of the first bed board and are respectively positioned on the left side of the front side of the upper surface of the first bed board and the left side and the right side of the rear side of the upper surface, a jack is arranged on the guardrail at the left side of the front side of the upper surface of the first bed board, a transfusion rod is inserted into the jack, four corners of the lower surface of the first bed board are respectively fixed with a first telescopic leg, one end of each first telescopic leg far away from the first bed board is provided with a rotating wheel, a storage box is fixed on the lower surface of the first bed board and positioned inside the four first telescopic legs, through grooves are formed in the left side surface and the right side surface of the first bed plate, clearance grooves are formed above one side surface, close to the first bed plate, of the two through grooves, and through holes are formed in the inner walls of the front side and the rear side of the two through grooves;

the left side of first bed board is provided with the second bed board, the right side of first bed board is provided with the third bed board, the mounting groove has all been seted up, four to both sides around second bed board and third bed board are close to first bed board one side all be fixed with the fixed axle in the mounting groove, the inside at the left through-hole of first bed board is connected in two fixed axle rotation on the second bed board, the inside at the through-hole on first bed board right side is connected in two fixed axle rotation on the third bed board, the upside that second bed board and third bed board are close to first bed board one side all is fixed with and keeps away the limiting plate of dead slot mutual adaptation, both sides all are fixed with the flexible leg of second around the one end lower surface that first bed board was kept away from to second bed board and third bed board.

Preferably, it is three the guardrail is the upper surface of U type back-off at first bed board, and the guardrail of U type does not have the closed angle, and the security is high, can not produce the injury to patient, the upper end external surface of transfusion rod is fixed with the infusion open-loop, is convenient for hang the infusion transfusion bottle.

Furthermore, the sum of the lengths of the four first telescopic legs and the diameter of the rotating wheel is smaller than the lengths of the four second telescopic legs, so that the first telescopic legs can be supported in an auxiliary mode when the second bed board and the third bed board are folded and unfolded, and the foldable nursing bed convenient to store for the hematology department can be moved through the rotating wheel.

Furthermore, the farthest distance between the front and back of the four first telescopic legs is smaller than the nearest distance between the front and back of the four second telescopic legs, so that the four first telescopic legs and the four second telescopic legs do not interfere with each other in the process of folding and unfolding the second bed board and the third bed board.

Preferably, the front and back of receiver all seted up the opening, all leave the clearance between the surface of receiver and the four first flexible legs, be convenient for get the operation of putting to the article in the receiver.

Preferably, rubber layers are fixed on the inner walls of the two clearance grooves and the outer surfaces of the two limiting plates, so that the wear resistance between the clearance grooves and the limiting plates is improved, and abnormal sound cannot occur in the retracting and releasing processes of the second bed plate and the third bed plate.

Further, the width of second bed board and third bed board all equals the width of first bed board, the length of second bed board and third bed board equals and all is less than the length of first flexible leg, prevents that second bed board and third bed board from bumping ground when packing up.

(III) advantageous effects

Compared with the prior art, the utility model has the beneficial effects that: this collapsible hematology branch of academic or vocational study of being convenient for to deposit is with nursing bed:

(1) support this collapsible hematology department of being convenient for to deposit with nursing bed through all being provided with two flexible legs of second on second bed board and third bed board, be provided with four first flexible legs on first bed board and come to carry out the auxiliary stay to this collapsible hematology department of being convenient for to deposit with nursing bed, the supporting effect is stable, difficult emergence is turned on one's side and has been solved current collapsible hematology department of being convenient for to deposit with nursing bed when using, takes place the perk easily or turn on one's side, is unfavorable for patient's daily use problem.

(2) Be provided with the guardrail of three U type through both sides around first bed board upper surface, three guardrail sets up respectively on the left side of the upper surface front side of first bed board and the left and right sides both sides on right side, when protecting the patient, can not influence patient's last lower bed, and the practicality is strong, has solved current collapsible hematology department of being convenient for to deposit and has used nursing bed in the use, can lead to patient to go to the lower bed difficulty, the not strong problem of practicality.

Drawings

FIG. 1 is a schematic perspective view of a nursing bed for hematology department of the present invention, which is foldable and easy to store;

FIG. 2 is a schematic perspective view of a first bed board of a nursing bed for hematology department according to the present invention, which is foldable and easy to store;

FIG. 3 is a plan sectional view of a first deck of a nursing bed for hematology department according to the present invention, which is foldable for storage;

FIG. 4 is a schematic perspective view of a second bed board of the nursing bed for hematology department of the present invention, which is foldable and easy to store;

FIG. 5 is a plan sectional view of a second deck of the nursing bed for hematology department of the present invention foldable for storage;

FIG. 6 is a schematic perspective view of a third bed board of the nursing bed for hematology department according to the present invention, which is foldable and easy to store;

fig. 7 is a plan sectional view of a third deck of the nursing bed for hematology department of the present invention foldable for easy storage.

In the figure: 1. a first bed plate; 2. a guardrail; 3. a transfusion rod; 4. a first telescoping leg; 5. a rotating wheel; 6. a storage box; 7. a through groove; 8. an empty avoiding groove; 9. a through hole; 10. a second bed board; 11. a third bed board; 12. mounting grooves; 13. a fixed shaft; 14. a limiting plate; 15. a second telescoping leg.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 7, the present invention provides a nursing bed for hematology department, which is foldable and easy to store; comprises a first bed board 1, guardrails 2, transfusion rods 3, first telescopic legs 4, rotating wheels 5, a storage box 6, through grooves 7, clearance grooves 8, through holes 9, a second bed board 10, a third bed board 11, mounting grooves 12, fixing shafts 13, limiting plates 14 and second telescopic legs 15, wherein the upper surface of the first bed board 1 is fixedly provided with three guardrails 2, the three guardrails 2 are respectively positioned at the left side of the front side of the upper surface of the first bed board 1 and the left and right sides of the rear side of the upper surface, the left guardrail 2 at the front side of the upper surface of the first bed board 1 is provided with jacks, the transfusion rods 3 are inserted into the jacks, the first telescopic legs 4 are fixed at the four corners of the lower surface of the first bed board 1, the rotating wheels 5 are respectively arranged at one ends of the four first telescopic legs 4 far away from the first bed board 1, the storage box 6 is fixed at the lower surface of the first bed board 1 and positioned inside the four first telescopic legs 4, the left and right sides of the first bed board 1 are provided with the through grooves 7, two through grooves 7 are provided with clearance grooves 8 above one side surface close to the first bed plate 1, and through holes 9 are provided on the inner walls of the front side and the rear side of the two through grooves 7;

a second bed board 10 is arranged on the left side of the first bed board 1, a third bed board 11 is arranged on the right side of the first bed board 1, mounting grooves 12 are formed in the front side and the rear side of one side, close to the first bed board 1, of the second bed board 10 and the third bed board 11, fixed shafts 13 are fixed in the four mounting grooves 12, the second bed board 10 is rotatably connected to the inside of a through hole 9 in the left side of the first bed board 1 through the two fixed shafts 13 on the second bed board 10, the third bed board 11 is rotatably connected to the inside of the through hole 9 in the right side of the first bed board 1 through the two fixed shafts 13 on the third bed board 11, limiting plates 14 matched with the clearance grooves 8 are fixed on the upper sides, close to the one side of the first bed board 1, of the second bed board 10 and the upper sides of the third bed board 11, far away from the first bed board 1, of the front side and the rear side of the lower surface of one end of the second bed board 10 and the third bed board 11 are fixed with second telescopic legs 15;

as a preferred technical scheme of the utility model: the three guardrails 2 are all U-shaped and reversely buckled on the upper surface of the first bed plate 1, the U-shaped guardrails 2 have no sharp corners, the safety is high, the patient cannot be injured, and an infusion open ring is fixed on the outer surface of the upper end of the infusion rod 3, so that an infusion bottle can be conveniently hung;

as a preferred technical scheme of the utility model: the sum of the lengths of the four first telescopic legs 4 and the diameter of the rotating wheel 5 is less than the length of the four second telescopic legs 15, so that the first telescopic legs 4 can be supported in an auxiliary manner and can move the foldable nursing bed for hematology department, which is convenient to store, through the rotating wheel 5 in the process of folding and unfolding the second bed board 10 and the third bed board 11;

as a preferred technical scheme of the utility model: the front-back farthest distance of the four first telescopic legs 4 is smaller than the front-back nearest distance of the four second telescopic legs 15, so that the four first telescopic legs 4 and the four second telescopic legs 15 do not interfere with each other in the process of folding and unfolding the second bed board 10 and the third bed board 11;

as a preferred technical scheme of the utility model: openings are formed in the front and rear surfaces of the storage box 6, and gaps are reserved between the outer surface of the storage box 6 and the four first telescopic legs 4, so that articles in the storage box 6 can be conveniently taken and placed;

as a preferred technical scheme of the utility model: rubber layers are fixed on the inner walls of the two clearance grooves 8 and the outer surfaces of the two limiting plates 14, so that the wear resistance between the clearance grooves 8 and the limiting plates 14 is improved, and abnormal sound cannot occur in the process of retracting and releasing the second bed plate 10 and the third bed plate 11;

as a preferred technical scheme of the utility model: the width of second bed board 10 and third bed board 11 all equals the width of first bed board 1, and the length of second bed board 10 and third bed board 11 equals and all is less than the length of first flexible leg 4, prevents that second bed board 10 and third bed board 11 from bumping ground when packing up.

The working principle of the embodiment is as follows: when the nursing bed for hematology department which can be folded and stored conveniently is used, as shown in figures 1-7, the whole device is composed of a first bed board 1, a guardrail 2, a transfusion rod 3, a first telescopic leg 4, a rotating wheel 5, a storage box 6, a through groove 7, a clearance groove 8, a through hole 9, a second bed board 10, a third bed board 11, a mounting groove 12, a fixing shaft 13, a limiting plate 14 and a second telescopic leg 15, the second bed board 10 and the third bed board 11 can be rotationally connected on the first bed board 1 through the mutual matching of the through hole 9 on the first bed board 1, the fixing shaft 13 on the second bed board 10 and the third bed board 11, then the clearance groove 8 on the first bed board 1 is matched with the limiting plate 14 on the second bed board 10 and the third bed board 11, so that the second bed board 10 and the third bed board 11 can not be higher than the first bed board 1, thereby completing the opening work of the whole device, and in the opening process, the height of the foldable nursing bed for hematology department convenient to store can be adjusted through the second telescopic legs 15 according to requirements, as shown in figures 1-2, the U-shaped guardrail 2 can exert a certain protection effect on a patient while not hindering the patient from getting on or off the bed, and the using effect is good;

as shown in figures 1-7, when the device is used, the second bed board 10 and the third bed board 11 are firstly adjusted, so that the second bed board 10 and the third bed board 11 rotate through the fixed shaft 13, when the upper surfaces of the second bed board 10 and the third bed board 11 are flush with the first bed board 1, the limit plates 14 on the second bed board 10 and the third bed board 11 contact the clearance groove 8 on the first bed board 1 to limit the second bed board 10 and the third bed board 11, then the second telescopic legs 15 are controlled to extend according to the height of a patient, so that the lower end surfaces of the second telescopic legs 15 contact the ground, if the height of the patient is short, the first telescopic legs 4 can be firstly retracted, then the second telescopic legs 15 are appropriately retracted, then the transfusion rod 3 is inserted on the guardrail 2 on the left side in front of the upper surface of the first bed board 1, at this time, the foldable nursing bed for hematology department convenient to store is completely opened, the patient can use, when collecting up this collapsible hematology department of being convenient for to deposit with nursing bed, at first open first flexible leg 4, make first flexible leg 4 be in and stretch out the state completely, then pack up the flexible leg 15 of second, then place second bed board 10 and the first bed board 1 of third bed board 11 perpendicular to can, can remove this collapsible hematology department of being convenient for to deposit with nursing bed to the department of storage through runner 5, this collapsible hematology department of being convenient for to deposit is with nursing bed convenient to use swift, high stability, certain guard action has to the patient, and can not hinder patient's last lower bed.

The above is the operation of the whole device, and the details which are not described in detail in this specification are well known to those skilled in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it should be noted that, in the present invention, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," "fixed," and the like are to be construed broadly, and for example, may be fixedly connected or detachably connected; or indirectly through an intermediary. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations; it will be apparent to those skilled in the art that modifications and equivalents may be made in the embodiments and/or portions thereof without departing from the spirit and scope of the present invention.

Claims (7)

1. The foldable nursing bed convenient to store for the hematology department comprises a first bed board (1) and is characterized in that three guardrails (2) are fixed on the upper surface of the first bed board (1), the three guardrails (2) are respectively positioned on the left side of the front side of the upper surface of the first bed board (1) and the left side and the right side of the rear side of the upper surface, jacks are formed in the left guardrail (2) of the front side of the upper surface of the first bed board (1), infusion rods (3) are inserted in the jacks, first telescopic legs (4) are fixed in four corners of the lower surface of the first bed board (1), a rotating wheel (5) is mounted at one end, far away from the first bed board (1), of the four first telescopic legs (4), a storage box (6) is fixed in the lower surface of the first bed board (1), through grooves (7) are formed in the left side surface and the right side surface of the first bed board (1), an empty avoiding groove (8) is formed above one side face, close to the first bed plate (1), of each of the two through grooves (7), and through holes (9) are formed in the inner walls of the front side and the rear side of each of the two through grooves (7);

the utility model discloses a novel bed board, including first bed board (1), second bed board (10) are provided with in the left side of first bed board (1), mounting groove (12) have all been seted up to the right side of first bed board (1) third bed board (11), mounting groove (12) are all seted up to both sides around second bed board (10) and third bed board (11) are close to first bed board (1) one side, four all be fixed with fixed axle (13) in mounting groove (12), second bed board (10) rotate through two fixed axle (13) on second bed board (10) and connect in the inside of the left through-hole (9) of first bed board (1), third bed board (11) rotate through two fixed axle (13) on third bed board (11) and connect in the inside of through-hole (9) on first bed board (1) right side, upside that second bed board (10) and third bed board (11) are close to first bed board (1) one side all is fixed with and keeps away limiting plate (14) of dead slot (8) mutual adaptation, second telescopic legs (15) are fixed on the front side and the rear side of the lower surface of one end, far away from the first bed board (1), of the second bed board (10) and the third bed board (11).

2. The nursing bed capable of being folded and stored conveniently for hematology department according to claim 1, wherein the three guardrails (2) are all U-shaped and reversely buckled on the upper surface of the first bed board (1), and an infusion open ring is fixed on the outer surface of the upper end of the infusion rod (3).

3. A collapsible and storable nursing bed for department of hematology according to claim 1 characterised in that the sum of the length of the four first telescopic legs (4) and the diameter of the turning wheels (5) is smaller than the length of the four second telescopic legs (15).

4. A collapsible storage-friendly nursing bed as claimed in claim 1, wherein the furthest distance in the front and back direction of the four first telescopic legs (4) is less than the closest distance in the front and back direction of the four second telescopic legs (15).

5. The nursing bed for hematology department, which is foldable and convenient to store according to claim 1, wherein the front and back surfaces of the storage box (6) are opened, and gaps are reserved between the outer surface of the storage box (6) and the four first telescopic legs (4).

6. A foldable and storable nursing bed for hematology department according to claim 1, wherein rubber layers are fixed on the inner walls of the two empty avoiding grooves (8) and the outer surfaces of the two limit plates (14).

7. A nursing bed for hematology department, which is foldable and easy to store as claimed in claim 1, characterized in that the width of the second bed board (10) and the third bed board (11) are equal to the width of the first bed board (1), and the length of the second bed board (10) and the third bed board (11) are equal and smaller than the length of the first telescopic leg (4).

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