CN212126366U

CN212126366U - Bed tail storage device for hemodialysis treatment

Info

Publication number: CN212126366U
Application number: CN202020475662.5U
Authority: CN
Inventors: 王国庆; 易香
Original assignee: Wuhan University WHU
Current assignee: Wuhan University WHU
Priority date: 2020-04-03
Filing date: 2020-04-03
Publication date: 2020-12-11
Anticipated expiration: 2030-04-03

Abstract

The utility model discloses a bed tail storage device for hemodialysis treatment, which comprises a support frame and a storage box; the upper part of the support frame is rotatably connected with an upper railing at the tail part of the dialysis sickbed, the lower part of the support frame is connected with side railings at the tail part of the dialysis sickbed through link mechanisms at two sides, and the lower part of the support frame can be upwards turned to be in a horizontal state around the upper end of the support frame; the storage box is arranged on the support frame, and hemodialysis treatment instruments are placed in the storage box. The utility model has the advantages that: the storage device of the utility model has high flexibility, and the storage box can be adjusted to be in a horizontal state by utilizing the support frame when needing dialysis operation, thereby facilitating the taking of instruments by nursing staff; after the dialysis operation, can overturn the support frame to vertical state, the support frame back is hugged closely with dialysis sick bed afterbody breast board this moment, does not occupy extra space, can the rational utilization finite space in the dialysis unit.

Description

Bed tail storage device for hemodialysis treatment

Technical Field

The utility model relates to the technical field of medical equipment, concretely relates to tailstock storage device for hemodialysis treatment.

Background

Maintenance hemodialysis is the primary renal replacement therapy for patients with end-stage renal disease. Hemodialysis treatment needs to use articles such as blood vessels, dialyzers, dialysis bags, saline water and dry powder barrels, the articles occupy large space, and the space for placing the articles in bed units and dialysis machines used in hemodialysis centers is small. Currently, the hemodialysis articles are placed in a dialysis unit as follows: firstly, dialysis objects are all placed on a dialysis machine, a tray of the dialysis machine is small, the number of the placed objects is large, the placed objects are easy to fall off, and the risk of injuring a patient is caused; secondly, a small storage basket is hung at the tail of the bed, the used objects are separately placed on the storage basket and the dialysis machine, the storage basket is easy to fall off, and the whole dialysis unit is disordered and irregular in article placement and inconvenient for nurses to operate; and the movable bed tail table is used for placing articles, occupies larger space, is higher in price and easy to damage, and is easy to touch by patients and workers. Therefore, a tailstock storage device for hemodialysis treatment will have important meaning to standardize the management of dialysis center, the space in the rational utilization dialysis unit and guarantee patient's safety. Therefore, there is a need for improvements in the prior art.

Disclosure of Invention

An object of the utility model is to provide a little, the convenient to use bed tail storage device who is used for hemodialysis treatment that occupies space to prior art not enough.

The utility model adopts the technical proposal that: a bed tail containing device for hemodialysis treatment comprises a support frame and a containing box; the upper part of the support frame is rotatably connected with an upper railing at the tail part of the dialysis sickbed, the lower part of the support frame is connected with side railings at the tail part of the dialysis sickbed through link mechanisms at two sides, and the lower part of the support frame can be upwards turned to be in a horizontal state around the upper end of the support frame; the storage box is arranged on the support frame, and hemodialysis treatment instruments are placed in the storage box.

According to the above scheme, the receiver includes the lid and is fixed in the box body on the support frame, the lid passes through the hinge and links to each other with the box body, equally divide in lid and the box body and do not offer a plurality of constant head tanks that are used for placing hemodialysis treatment apparatus.

According to the scheme, the connecting rod mechanism comprises a first connecting rod and a second connecting rod, wherein the lower end of the first connecting rod is hinged with a side rail of the dialysis sickbed, the upper end of the first connecting rod is hinged with the second connecting rod, and the upper end of the second connecting rod is hinged with the supporting frame; the first connecting rod and the second connecting rod are overlapped and positioned on the same straight line after being opened, and the supporting frame is in a horizontal state; after the first connecting rod and the second connecting rod retract and are folded, the supporting frame is in a vertical state.

According to the scheme, the locking bayonet is arranged on the first connecting rod, the protruding block corresponding to the locking bayonet is arranged on the second connecting rod, and the protruding block is clamped into the locking bayonet after the first connecting rod and the second connecting rod are opened.

According to the scheme, the two sides of the upper part of the support frame are respectively provided with a fixed rod, the lantern ring at the end part of the fixed rod is matched with the upper handrail at the tail part of the dialysis sickbed, and the lantern ring is connected with the upper handrail in a rotating way.

The utility model has the advantages that: the storage device of the utility model has high flexibility, and the storage box can be adjusted to be in a horizontal state by utilizing the support frame when needing dialysis operation, thereby facilitating the taking of instruments by nursing staff; after the dialysis operation is finished, the support frame can be turned to be in a vertical state, and the back surface of the support frame is clung to a tail baffle plate of a dialysis sickbed, so that the additional space is not occupied, and the limited space in the dialysis unit can be reasonably utilized; in this embodiment, the dialysis apparatus is unified and standard to be placed, makes things convenient for the nursing staff to use, simultaneously, also can avoid other irrelevant personnel collisions.

Drawings

Fig. 1 is a schematic front structural view of an embodiment of the present invention.

Fig. 2 is a schematic structural view of the storage box in this embodiment.

Fig. 3 is a schematic view of the support frame in a horizontal state.

Fig. 4 is a schematic view showing the connection of the first link and the second link when the link mechanism is opened.

Wherein: 1. an upper railing; 2. a side rail; 3. a support frame; 4. a storage box; 4.1, a box body; 4.2, a box cover; 4.3, a hinge; 4.4, positioning a groove; 5. a link mechanism; 5.1, a second connecting rod; 5.2, a first connecting rod; 5.3, locking the bayonet; 6. a collar.

Detailed Description

For a better understanding of the present invention, reference is made to the following detailed description taken in conjunction with the accompanying drawings.

A bed tail containing device for hemodialysis treatment as shown in fig. 1 comprises a support frame 3 and a containing box 4; the upper part of the support frame 3 is rotatably connected with an upper railing 1 at the tail part of the dialysis sickbed, the lower part of the support frame 3 is connected with a side railing 2 at the tail part of the dialysis sickbed through link mechanisms 5 at two sides, and the lower part of the support frame 3 can be upwards turned to be in a horizontal state around the upper end of the support frame; the storage box 4 is arranged on the support frame 3, and related instruments for hemodialysis treatment, such as a dialyzer, a dialysis bag, a blood path tube and the like, are placed in the storage box 4; when a patient needs dialysis treatment, the support frame 3 is rotated to be in a horizontal state, so that a nursing staff can conveniently take hemodialysis treatment instruments in the storage box 4; after the dialysis treatment, the nursing staff puts into receiver 4 with hemodialysis treatment apparatus, rotates support frame 3 to vertical state. In this embodiment, can respectively establish a dead lever in the upper portion both sides of support frame 3, the lantern ring 6 of fixed rod tip and the last railing 1 adaptation of dialysis sick bed afterbody, lantern ring 6 can realize being connected with the rotation of last railing 1.

Preferably, as shown in fig. 2, the storage box 4 comprises a box cover 4.2 and a box body 4.1 fixed on the support frame 3, the box cover 4.2 is connected with the box body 4.1 through a hinge 4.3, a plurality of positioning grooves 4.4 for placing hemodialysis treatment instruments are respectively formed in the box cover 4.2 and the box body 4.1, and the depth of each positioning groove 4.4 is not less than 1 cm; the size of the positioning slot 4.4 is designed according to the size of the hemodialysis treatment device. In this embodiment, the storage box 4 is a rectangular structure, and the box cover 4.2 and the box body 4.1 can be connected through a hinge 4.3 or can be directly fastened; the box cover 4.2 and the box body 4.1 are respectively provided with a large positioning groove 4.4 for placing a blood tube and a dialysis bag and a small positioning groove 4.4 for placing a dialyzer, a saline bag and a dry powder barrel.

Preferably, as shown in fig. 3, the link mechanism 5 includes a first link 5.2 and a second link 5.1, wherein a lower end of the first link 5.2 is hinged to the side rail 2 of the dialysis bed, an upper end of the first link 5.2 is hinged to the second link 5.1, and an upper end of the second link 5.1 is hinged to the support frame 3. After the first connecting rod 5.2 and the second connecting rod 5.1 of the connecting rod mechanism 5 are opened, the two are superposed and positioned on the same straight line (the partial rod bodies of the first connecting rod 5.2 and the second connecting rod 5.1 are superposed), and at the moment, the support frame 3 is in a horizontal state; after the first connecting rod 5.2 and the second connecting rod 5.1 are retracted and folded, the supporting frame 3 is in a vertical state. In order to prevent the support frame 3 from being incapable of keeping a horizontal state after the first connecting rod 5.2 and the second connecting rod 5.1 are retracted and folded, as shown in fig. 4, a locking bayonet 5.3 is arranged on the first connecting rod 5.2, a protruding block corresponding to the locking bayonet 5.3 is arranged on the second connecting rod 5.1, and after the first connecting rod 5.2 and the second connecting rod 5.1 are opened, the protruding block is clamped into the locking bayonet 5.3. In order to further improve the stability of the link mechanism 5, an annular hole is additionally arranged on the first link 5.2, a protrusion is arranged at a corresponding position on the second link 5.1, and when the first link 5.2 and the second link 5.1 are opened, the protrusion enters the annular hole. The utility model discloses in, protruding and lug do not all influence the relative rotation of two connecting rods.

In this embodiment, the support frame 3 may be a steel wire mesh frame structure.

The above embodiments are only exemplary embodiments of the present invention, and are not intended to limit the present invention, the scope of which is defined by the claims. Various modifications and equivalents of the disclosed embodiments may be made by those skilled in the art within the spirit and scope of the present disclosure, and such modifications and equivalents should also be considered as falling within the scope of the present disclosure.

Claims

1. A bed tail storage device for hemodialysis treatment is characterized by comprising a support frame and a storage box; the upper part of the support frame is rotatably connected with an upper railing at the tail part of the dialysis sickbed, the lower part of the support frame is connected with side railings at the tail part of the dialysis sickbed through link mechanisms at two sides, and the lower part of the support frame can be upwards turned to be in a horizontal state around the upper end of the support frame; the storage box is arranged on the support frame, and hemodialysis treatment instruments are placed in the storage box.

2. The bedside storage device for hemodialysis treatment of claim 1, wherein the storage box comprises a box cover and a box body fixed on the support frame, the box cover is connected to the box body through a hinge, and the box cover and the box body are respectively provided with a plurality of positioning slots for holding hemodialysis treatment instruments.

3. The bedside storage device for hemodialysis treatment of claim 1, wherein the linkage comprises a first link and a second link, wherein a lower end of the first link is hinged to a side rail of the dialysis hospital bed, an upper end of the first link is hinged to the second link, and an upper end of the second link is hinged to the support frame; the first connecting rod and the second connecting rod are overlapped and positioned on the same straight line after being opened, and the supporting frame is in a horizontal state; after the first connecting rod and the second connecting rod retract and are folded, the supporting frame is in a vertical state.

4. The bedside storage device for hemodialysis treatment of claim 3, wherein the first connecting rod has a locking bayonet, the second connecting rod has a protrusion corresponding to the locking bayonet, and the protrusion is locked in the locking bayonet after the first connecting rod and the second connecting rod are opened.

5. The bedside storage device for hemodialysis treatment of claim 1, wherein a fixing rod is respectively disposed at two sides of the upper portion of the support frame, a sleeve ring at the end of the fixing rod is adapted to the upper rail at the end of the dialysis bed, and the sleeve ring is rotatably connected to the upper rail.