CN215020768U

CN215020768U - Injection bench with folding bed board

Info

Publication number: CN215020768U
Application number: CN202022326239.1U
Authority: CN
Inventors: 鲍艳
Original assignee: Zhejiang University ZJU
Current assignee: Zhejiang University ZJU
Priority date: 2020-10-19
Filing date: 2020-10-19
Publication date: 2021-12-07
Anticipated expiration: 2030-10-19

Abstract

The invention discloses an injection stool with a folding bed board. The stool surface is connected to a seat cushion through a lifting shaft, a stool base is fixedly connected to the lower part of the injection stool, and a universal wheel is installed on the stool base; the rear side of the injection stool has reserved space to accommodate folding The bed, there are several supporting bed boards of the folding bed, and the connected ends of each two supporting bed boards are connected by a movable connection card page. A folding bed base is installed at the lower end of the frame; a movable support rod is installed between the bed support frame and the support bed; the left and right sides of the injection stool are provided with rails, and the two sides of one end of the innermost support bed are hinged with sliders, sliding The block is slidably connected with the track, and the sliding stroke of the slider is the length of the track; the utility model is convenient for nurses to operate during injection and improves the problem that nurses are prone to lumbar muscle strain. The supporting bed board is used as an emergency bed and is easy to store.

Description

Injection bench with folding bed board

Technical Field

The invention relates to the field of medical equipment, in particular to an injection stool with a foldable bed board.

Background

The outpatient injection room often has the phenomenon of needle sickness when intramuscular injection is carried out on patients, some needle sickness occurs due to nervous excitation, blood pressure reduction and cerebral blood supply insufficiency caused by overstrain, fear and reflexibility, and some needle sickness occurs due to empty stomach, hunger and pain stimulation; in addition, some patients can have anaphylactic shock when undergoing skin test, and the patients need to be adjusted to be in a horizontal position, and the patients are in sitting postures during attack, and only can lie on the spot, so that inconvenience is brought to rescue work, and the patients are unsightly. Therefore, the foldable intramuscular stool is designed, the stool can be instantly changed into a bed in emergency, and the rotatable armrest with 90 degrees is additionally arranged on the design, so that when the foldable intramuscular stool is used as the stool, a patient can support the body by using the armrest, and the foldable part is pulled out to lie flat, so that the foldable intramuscular stool can be used as a trolley handle; in addition, the storage function is added, the injection device is divided into an upper layer and a lower layer, disposable articles used during injection are stored in the upper layer, and the lower layer is a medical garbage cabinet.

Disclosure of Invention

The invention aims to provide an injection stool with a folding bed board, aiming at overcoming the defects in the prior art.

The purpose of the invention is realized by the following technical scheme: an injection stool with a foldable bed board comprises a cushion, a lifting shaft, a lifting handle, a stool surface, a left movable handle, a right movable handle, a handle fixed rotating shaft, universal wheels, a stool side surface, a stool base and a track;

the stool surface of the injection stool is connected with the cushion through a lifting shaft, and the lifting shaft is connected with a lifting handle; the side surfaces of the stools at the left side and the right side of the injection stool are respectively and rotatably connected with a left side movable handle and a right side movable handle through handle fixed rotating shafts; a stool base is fixedly connected below the injection stool, and a plurality of universal wheels are mounted below the stool base;

a reserved space is formed in the rear side of the injection stool to accommodate a folding bed, and the folding bed consists of a bed plate support frame, a movable connecting clamp page, a support bed plate, a movable support rod and a folding bed base; the bed board support device comprises a plurality of support bed boards, wherein one end of each two support bed boards, which are connected with each other, is rotatably connected through a movable connecting clamp, a bed board support frame is respectively arranged on the outermost side and the middle movable connecting clamp, a folding bed base is arranged at the lower end of each bed board support frame, and universal wheels are fixed at the lower end of each folding bed base; movable support rods are arranged between the bed board support frame and the support bed board; the injection bench is characterized in that tracks are arranged on the left side and the right side of the interior of the injection bench, sliding blocks are hinged to two sides of one end, located on the innermost side, of the supporting bed board respectively, the sliding blocks are connected with the tracks in a sliding mode, and the sliding stroke of the sliding blocks is the length of the tracks.

Furthermore, there are 8 universal wheels, 4 on the bench base, and 2 on each folding bed base.

Furthermore, an n-shaped handle is fixed on the base of the folding bed at the outermost side.

Further, the cushion comprises a sponge layer and a leather layer, and the leather layer is arranged above the sponge layer.

Further, the front side of the injection stool is provided with a movable drawer and a movable cabinet door.

The invention has the beneficial effects that: the utility model provides a multi-functional injection bench includes cushion, bench face, lift axle, lift handle height-adjusting, makes things convenient for the nurse to operate when the injection, improves the problem that the nurse is liable to the psoatic strain. The movable handles on the left side and the right side, the handle fixed rotating shaft and the side of the stool provide auxiliary equipment for supporting the body of a patient, when the chair is changed into a bed, the chair can be used as a handle of a bed pusher, and when the chair is not used, the chair can be put down at 90 degrees. Through n type handle, quick, convenient manual expansion and receipts are received and are supported the bed board to use as emergency cot, it is convenient to accomodate.

Drawings

FIG. 1 is an overall schematic view of the foldable bed board of the utility model when folded;

FIG. 2 is a schematic side view of the foldable bed board of the present invention when it is folded;

fig. 3 is a schematic view of the foldable bed board of the present invention when the part is pulled out;

FIG. 4 is a schematic side view of the foldable bed board of the present invention when it is completely pulled out;

fig. 5 is a schematic top view of the foldable bed board of the present invention when it is completely pulled out;

FIG. 6 is a schematic side view of the foldable bed board of the present invention during the unfolding process;

in the figure, 1, a cushion; 2. a lifting shaft; 3. a lifting handle; 4. a stool surface; 5. a left side movable handle; 6. a right side movable handle; 7. the handle fixes the rotating shaft; 8. a universal wheel; 9. a bed board support frame; 10. the card pages are movably connected; 11. supporting the bed plate; 12 a movable drawer; 13. a movable cabinet door; 14. a stool side; 15. a stool base; 16. a track; 17. a movable support rod; an n-type handle; 19. a folding bed base.

Detailed Description

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings.

As shown in fig. 1, the injection stool with a foldable bed board provided by the invention has a length of 68cm, a width of 40cm and a height of 55cm, and comprises a cushion 1, a lifting shaft 2, a lifting handle 3, a stool surface 4, a left movable handle 5, a right movable handle 6, a handle fixed rotating shaft 7, universal wheels 8, a movable drawer 12, a movable cabinet door 13, a stool side surface 14, a stool base 15 and a rail 16;

the stool surface 4 of the injection stool is connected with the cushion 1 through the lifting shaft 2, and the cushion 1 has the width of 30cm, the length of 48cm and the thickness of 8 cm; the cushion 1 can be used as a pillow when a patient lies down; the amplitude of the lifting shaft is 15 cm; the seat cushion 1 comprises a sponge layer and a leather layer, wherein the leather layer is arranged above the sponge layer; the left side surface movable handle 5 and the right side surface movable handle 6 are respectively connected on the stool side surfaces 14 at the left side and the right side of the injection stool in a rotating way through the handle fixed rotating shaft 7 and can rotate up and down by 90 degrees through a connecting shaft; a stool base 15 is fixedly connected below the injection stool, and a plurality of universal wheels 8 are mounted below the stool base 15; the number of the universal wheels 8 is 8, the number of the stool bases 15 is 4, the universal wheels are positioned at four corners of the bottom end of the stool base 15, the number of the folding bed bases 19 is 2, and the universal wheels are arranged in parallel on two sides of the bottom end of each folding bed base 19; the diameter of the wheel is 10 cm.

A reserved space is formed in the rear side of the injection stool to accommodate a folding bed, and the folding bed consists of a bed plate support frame 9, a movable connecting clamp 10, a support bed plate 11, a folding bed base 19, a movable support rod 17 and an n-shaped handle 18; the support bed plates 11 are provided with a plurality of support bed plates, the length and width are 64 x 40 x 3cm, one end of each two support bed plates 11 connected with each other is rotatably connected through a movable connection clamp 10, the outermost side and the middle movable connection clamp 10 are respectively provided with a bed plate support frame 9, the lower end of each bed plate support frame 9 is provided with a folding bed base, the lower end of each folding bed base is fixedly provided with a universal wheel, and the outermost side of each folding bed base is fixedly provided with an n-shaped handle 18; movable support rods 17 are arranged between the bed board support frame 9 and the support bed board 11; the left side and the right side in the injection stool are provided with tracks 16, the two sides of one end of the innermost supporting bed plate 11 are respectively hinged with a sliding block, the sliding blocks are connected with the tracks 16 in a sliding mode, and the sliding stroke of the sliding blocks is the length of the tracks 16. The front side of the injection stool is provided with a movable drawer 12 and a movable cabinet door 13;

the working principle of the invention is as follows: before the device is used, a worker should place the device at a specified position, reserve a position required by the device, and ensure that no obstacles and the like are blocked at the relevant position so as to normally unfold and fold the device. Can adjust lift handle 3 and support 1 altitude mixture control of cushion through lift axle 2 according to patient's height and staff's operation horizontal plane, pull out bed board support frame 9, support bed board 11 through n type handle 18 and form the emergency cot, also accomodate the emergency cot back muscle injection bench through n type handle 18.

The above-described embodiments are intended to illustrate rather than to limit the invention, and any modifications and variations of the present invention are within the spirit of the invention and the scope of the appended claims.

Claims

1. An injection stool with a folding bed, characterized in that the injection stool comprises a seat cushion (1), a lifting shaft (2), a lifting handle (3), a stool surface (4), and a left side movable handle (5) , right side movable handle (6), handle fixed shaft (7), universal wheel (8), stool side (14), stool base (15) and track (16);

The stool surface (4) of the injection stool is connected to the seat cushion (1) through a lifting shaft (2), and a lifting handle (3) is connected to the lifting shaft (2); the stool sides (14) on the left and right sides of the injection stool ) are respectively connected with the left side movable handle (5) and the right side movable handle (6) through the handle fixing shaft (7); the lower part of the injection stool is fixedly connected with a stool base (15), and the stool base ( 15) Several universal wheels (8) are installed below;

The interior of the rear side of the injection stool has a reserved space for accommodating a folding bed, the folding bed is composed of a bed board support frame (9), an active connection card page (10), a supporting bed board (11), a movable support rod (17) and a folding bed The bed base (19) is composed of several supporting bed boards (11), one end of each two supporting bed boards (11) connected to each other is rotatably connected by an active connection card page (10), and the outermost side is movably connected with the middlemost one A bed board support frame (9) is installed on each of the card pages (10), a folding bed base (19) is installed on the lower end of the bed board support frame (9), and a universal wheel (19) is fixed on the lower end of the folding bed base (19). 8); a movable support rod (17) is installed between the bed board support frame (9) and the supporting bed board (11); the left and right sides of the inside of the injection stool are provided with rails (16), and the innermost side supports the bed board (11) Two sides of one end are respectively hinged with sliders, the sliders are slidably connected with the track (16), and the sliding stroke of the slider is the length of the track (16).

2. An injection stool with a folding bed board according to claim 1, characterized in that there are 8 universal wheels (8) and 4 on the stool base (15), each folding bed There are two on the base (19).

3. An injection stool with a folding bed board according to claim 1, wherein an n-type handle (18) is fixed on the outermost folding bed base.

4. An injection stool with a foldable bed board according to claim 1, wherein the seat cushion (1) comprises a sponge layer and a leather layer, and the leather layer is placed above the sponge layer.

5. An injection stool with a foldable bed board according to claim 1, characterized in that, a movable drawer (12) and a movable cabinet door (13) are provided on the front side of the injection stool.