CN212973739U

CN212973739U - Infusion chair with transport function

Info

Publication number: CN212973739U
Application number: CN202020527975.0U
Authority: CN
Inventors: 朱洁; 赵春; 胡有
Original assignee: First Peoples Hospital of Longquanyi District Chengdu
Current assignee: First Peoples Hospital of Longquanyi District Chengdu
Priority date: 2020-04-10
Filing date: 2020-04-10
Publication date: 2021-04-16
Anticipated expiration: 2030-04-10

Abstract

The utility model discloses an infusion chair with transport function, include: the seat, seat both sides upper portion is provided with two handrails, and seat both sides lower part is articulated with two sets of alternately lifter, and the seat rear end is equipped with the back of the chair through the pivot, and the seat lower part is equipped with the lead screw, and the slider is installed to the screw thread on the lead screw, and it has the connecting rod to articulate on the slider, and the other end of connecting rod is articulated with the back of the chair, rotates the relative seat rotation of drive back of the chair through the lead screw, has solved the inconvenient problem of transporting that prior art.

Description

Infusion chair with transport function

Technical Field

The utility model relates to the field of medical equipment, concretely relates to infusion chair with transport function.

Background

At present, partial auxiliary medical equipment in China is still relatively laggard in function, particularly, an infusion seat is poor in quality, not only occupies a large space, but also is heavy in whole, troublesome and labor-consuming to move, and few in function, and only can the requirement that a patient is in a sitting infusion condition be met.

The angle of the backrest of the patient can not be adjusted in the process of infusion, the back, the head and the hands of an infusion patient are stiff due to long-time infusion, and the infusion patient feels uncomfortable after the infusion; if the condition of a patient is aggravated in the infusion process, the patient needs to be lifted to a transfer bed from an infusion chair by medical staff and then lifted to a sickbed at a destination, and the patient with large weight or difficult movement is easily subjected to secondary injury.

SUMMERY OF THE UTILITY MODEL

The utility model provides an infusion chair with transport function has solved the inconvenient problem of transporting that prior art exists.

In order to solve the technical problem, the utility model provides a following technical scheme:

an infusion chair with a transfer function, comprising: the seat, seat both sides upper portion is provided with two handrails, and seat both sides lower part is articulated with two sets of alternately lifter, and the seat rear end is equipped with the back of the chair through the pivot, and the seat lower part is equipped with the lead screw, and the slider is installed to the screw thread on the lead screw, and it has the connecting rod to articulate on the slider, and the other end of connecting rod is articulated with the back of the chair, rotates the relative seat rotation of drive back of the chair through the lead screw.

Preferably, the rear end of the chair back is hinged with a folding lifting frame, and the tail end of the folding lifting frame is provided with universal wheels. Preferably, the folding lifting frame is formed by hinging a cross rod, and the folding lifting frame is locked by a limiting pin.

During infusion, the screw rod rotates to drive the slide block to move so as to drive the chair back to rotate relative to the seat plate to adjust the angle of the chair back. When a patient needs to be transported, the chair back can be adjusted to the same plane with the seat plate, the folding lifting frame is opened and locked through the limiting pin, the supporting effect is achieved, the transportation is convenient and fast, and the secondary moving is not needed.

Preferably, a table plate is arranged on the armrest at one side of the seat plate, and a transfusion support is arranged at the other side of the seat plate.

When an infusion person wants to read books or have a dinner in the infusion process, the table plate on the armrest is pulled, the table plate can be rotated to the front of the infusion person, and the infusion person can read books or have a dinner conveniently only by putting tools such as books and the like.

Preferably, a shaking handle is arranged on one side, away from the sliding block, of the screw rod.

Preferably, a pedal is arranged at the front end of the seat plate.

Preferably, the lower parts of the two groups of crossed lifting rods are provided with supporting bases, the positions of the lower ends of the crossed lifting rods on the supporting bases are variable so as to change the height of the seat plate, and the lower parts of the supporting bases are provided with bottom wheels.

During transfusion, the height of the seat plate can be adjusted to the required height by adjusting the angle of the cross lifting rod; when the transfusion chair needs to be transported, the height of the seat plate of the transfusion chair needs to be increased, and the angle of the crossed lifting rods is reduced, so that the height of the seat plate is improved.

Preferably, all the crossed lifting rods are hinged through a hinge shaft.

Preferably, the front end of the chair back is provided with a back cushion, and the position of the back cushion on the sliding rail is adjustable.

Compared with the prior art, the utility model, have following advantage:

during infusion, the screw rod is driven to rotate by shaking the handle, and the sliding block of the screw rod moves through the connecting rod to drive the chair back to rotate relative to the seat plate so as to adjust the angle of the chair back. When a patient needs to be transported, the chair back can be adjusted to the same plane with the seat plate, the folding lifting frame is opened, the supporting effect is achieved, the transportation is convenient and fast, and the patient does not need to be transferred secondarily.

Drawings

The accompanying drawings, which are included to provide a further understanding of the embodiments of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the principles of the invention. In the drawings:

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the present invention;

reference numbers and corresponding part names in the drawings:

1. the multifunctional chair comprises a seat, 2, a chair back, 3, armrests, 4, a screw rod, 5, a sliding block, 6, a connecting rod, 7, a first hinge part, 8, a cross lifting rod, 9, a hinge shaft, 10, a supporting base, 11, a moving guide rail, 12, a bottom wheel, 13, a table plate, 14, a shaking handle, 15, a folding lifting frame, 16, a universal wheel, 17, a slide rail, 18, a headrest, 19 and a transfusion frame.

Detailed Description

To make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the following examples and drawings, and the exemplary embodiments and descriptions thereof of the present invention are only used for explaining the present invention, and are not intended as limitations of the present invention.

Example 1

As shown in fig. 1-2, an infusion chair with transfer function comprises: seat 1, 1 both sides upper portion of seat is provided with two handrails 3, and 1 both sides lower part of seat is articulated with two sets of alternately lifter 8, and 1 rear end of seat is equipped with the back of the chair 2 through the pivot, and its characterized in that, 1 lower part of seat is equipped with lead screw 4, and slider 5 is installed to the screw thread on the lead screw 4, and it has connecting rod 6 to articulate on the slider 5, and the other end and the back of the chair 2 of connecting rod 6 are articulated, rotates through lead screw 4 and drives the back of the chair 2 relative seat 1 and rotate, 2 rear ends of the back of the chair are articulated have folding crane 15, and folding crane 15 end is equipped with universal wheel 16, and folding crane 15 is formed by the horizontal pole.

During infusion, the screw rod 4 rotates to drive the slide block 5 to move so as to drive the chair back 2 to rotate relative to the seat plate 1 to adjust the angle of the chair back 2. When the patient needs to be transported, the chair back 2 can be adjusted to the same plane with the seat plate 1, the folding lifting frame 15 is opened and locked through the limiting pin, the supporting effect is achieved, the transportation is convenient and fast, and the patient does not need to be transferred secondarily.

A table plate 13 is arranged on the armrest 3 at one side of the sitting plate 1, and a transfusion stand 19 is arranged at the other side of the sitting plate 1. When the infusion person wants to read a book or eat a meal during the infusion process, the table plate 13 can be rotated to the front of the infusion person only by pulling the table plate 13 on the handrail 3, and the infusion person can read the book or eat the meal very conveniently only by putting tools such as books and the like. And a rocking handle 14 is arranged on the side of the screw rod 4 far away from the slide block 5. The front end of the seat plate 1 is provided with a pedal. The lower parts of the two groups of cross lifting rods 8 are provided with supporting bases 10, the positions of the lower ends of the cross lifting rods 8 on the supporting bases 10 can be changed so as to change the height of the seat plate 1, and the lower parts of the supporting bases 10 are provided with bottom wheels 12.

During transfusion, the height of the seat plate 1 can be adjusted to the required height by adjusting the angle of the cross lifting rod 8; when the transfusion chair needs to be transported, the height of the transfusion chair seat plate 1 needs to be increased, and the angle of the cross lifting rod 8 is reduced, so that the height of the seat plate 1 is increased.

All the cross lifting rods 8 are hinged through a hinge shaft 9. The front end of the chair back 2 is provided with a back cushion 18, and the position of the back cushion 18 on the slide rail 17 is adjustable.

The above-mentioned embodiments, further detailed description of the objects, technical solutions and advantages of the present invention, it should be understood that the above description is only the embodiments of the present invention, and is not intended to limit the scope of the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims

1. An infusion chair with a transfer function, comprising: the novel seat is characterized in that the lower portion of the two sides of the seat (1) is provided with a lead screw (4), a sliding block (5) is installed on the lead screw (4) in a threaded mode, the sliding block (5) is hinged with a connecting rod (6), the other end of the connecting rod (6) is hinged with the chair back (2), and the lead screw (4) rotates to drive the chair back (2) to rotate relative to the seat (1).

2. The transfusion chair with the transferring function as claimed in claim 1, wherein the back end of the chair back (2) is hinged with a folding crane (15), and the tail end of the folding crane (15) is provided with a universal wheel (16).

3. The transfusion chair with the transferring function as claimed in claim 1, wherein the folding crane (15) is formed by hinging a cross rod, and the folding crane (15) is locked by a limit pin.

4. The transfusion chair with the transferring function as claimed in claim 1, wherein the armrest (3) on one side of the seat plate (1) is provided with a table plate (13), and the other side of the seat plate (1) is provided with a transfusion stand (19).

5. The transfusion chair with the transferring function according to claim 4, wherein a rocking handle (14) is arranged on one side of the screw rod (4) far away from the sliding block (5).

6. The transfusion chair with the transferring function as claimed in claim 1, wherein a foot pedal is provided at the front end of the seat plate (1).

7. An infusion chair with transfer function according to claim 1, characterized in that the lower part of two sets of cross lifting rods (8) is provided with a supporting base (10), and the position of the lower ends of the cross lifting rods (8) on the supporting base (10) can be changed to change the height of the seat plate (1).

8. An infusion chair with transfer function according to claim 1, characterized in that all the cross-lifter bars (8) are hinged by means of a hinge axis (9).

9. The transfusion chair with the transfer function according to claim 1, wherein the front end of the chair back (2) is provided with a back cushion (18).