CN215459761U

CN215459761U - Gastroscopy bed with backrest function

Info

Publication number: CN215459761U
Application number: CN202121368473.9U
Authority: CN
Inventors: 张家庆
Original assignee: Youjiang Medical University for Nationalities Affiliated Hospital
Current assignee: Youjiang Medical University for Nationalities Affiliated Hospital
Priority date: 2021-06-18
Filing date: 2021-06-18
Publication date: 2022-01-11
Anticipated expiration: 2031-06-18

Abstract

The utility model provides a gastroscopy bed with a backrest function, which comprises a bed body and a backrest device, wherein the bed body is provided with a backrest; the backrest device comprises a shell, a driving mechanism and a tilting mechanism, wherein the shell is arranged on the bed body, the driving mechanism is arranged in the shell, one end of the tilting mechanism is connected with a shell shaft, the driving mechanism is connected with the other end of the tilting mechanism so as to drive the other end of the tilting mechanism to rotate towards or away from the shell along the shaft, and the backrest device can support a patient and adjust the angle between the back of the patient and the bed body according to the body position to be checked.

Description

Gastroscopy bed with backrest function

Technical Field

The utility model relates to the technical field of medical instruments, in particular to a gastroscopy bed with a backrest function.

Background

The mucous membrane state of esophagus, stomach, duodenal bulb part and even descending part can be observed sequentially and clearly through a gastroscope during gastroscopy, and the process of pathological and cytological examination of a living body can be carried out. Because the examination is long consuming time, the patient lies on one's side for a long time and detects on the gastroscopy bed, and current gastroscopy bed does not have dedicated back device, adopts the paper case to use as back device often, not only has yielding and the low problem of comfort level. In addition, the patient in the gastroscopy process changes the position according to the position of examining, makes the contained angle of back and bed board adjust between 60 ~ 90, and the cardboard case not only can not carry out nimble adjustment to aforementioned angle, and the patient need adjust the position repeatedly just can accord with the purpose of inspection, not only expend time and influence the inspection effect.

Disclosure of Invention

The present invention is designed to solve at least one of the above-mentioned problems, and provides a gastroscopy bed with a backrest function, which can support a patient and adjust the angle between the back of the patient and the bed body according to the position of the patient to be examined.

In order to achieve the purpose, the technical scheme adopted by the utility model is as follows:

a gastroscopy bed with a backrest function comprises a bed body and a backrest device; the backrest device comprises a shell, a driving mechanism and a tilting mechanism, wherein the shell is arranged on the bed body, the driving mechanism is arranged in the shell, one end of the tilting mechanism is connected with a shell shaft, the driving mechanism is connected with the other end of the tilting mechanism to drive the other end of the tilting mechanism to move towards the direction close to the shell or deviate from the direction of the shell.

Furthermore, the tilting mechanism comprises a backrest plate and a soft cushion, one end of the backrest plate is connected with the shell shaft, and the driving mechanism is connected with the other end of the backrest plate; the soft back cushion is arranged on one side of the back board, which deviates from the driving mechanism.

Further, the soft back cushion comprises a sponge layer and a leather layer; the sponge layer is arranged on one side, deviating from the driving mechanism, of the backrest plate, and the leather layer is arranged on one side, deviating from the driving mechanism, of the sponge layer.

Furthermore, a bearing structure is arranged on one side of the backrest plate facing the shell; the driving mechanism comprises a power supply, a hydraulic motor and a telescopic rod, the power supply is electrically connected with the hydraulic motor, and one end of the telescopic rod is connected with the hydraulic motor; the other end of the telescopic rod is rotatably connected with one end of the bearing structure; the other end of the bearing structure is connected with one side of the backrest plate, which is far away from the sponge layer.

Further, accept the structure and include connecting rod and bearing plate, a side of bearing plate with the back board deviates from one side on sponge layer is connected, the another side of bearing plate with the one end of connecting rod is connected, the other end of connecting rod with the telescopic link deviates from hydraulic motor's one end is rotated and is connected.

Furthermore, the driving mechanism further comprises a motor switch, and the motor switch is electrically connected with the hydraulic motor; the motor switch comprises an extension switch and a shortening switch, the extension switch controls the extension of the telescopic rod through the hydraulic motor, and the other end of the backrest plate is driven to rotate along the shaft in the direction departing from the shell; the shortening switch controls the telescopic rod to shorten through the hydraulic motor, and drives the other end of the back board to rotate in the direction close to the shell along the shaft.

Furthermore, the bed body comprises a bed board, two bed rails and four bed legs; four the footpost is located the bed board is towards one side on ground, two the bedrail is located the bed board deviates from the relative both sides on ground, the casing is located two between the bedrail, just the casing deviates from one side and one of them of back board the bedrail is connected.

Due to the adoption of the technical scheme, the utility model has the following beneficial effects:

1. the gastroscopy bed with the backrest function comprises a backrest device, wherein the backrest device comprises a driving mechanism and a tilting mechanism, and the tilting mechanism plays a role in supporting a patient; the driving mechanism can drive the tilting mechanism to adjust the angle between the back of the patient and the bed body according to the examination body position, and the gastroscopy is guaranteed to be successfully completed.

2. Tilting mechanism includes soft cushion, and soft cushion includes sponge layer and leather layer, and patient's comfort level when sponge layer and leather layer can improve gastroscopy, and the leather layer can protect the sponge layer, improves the life of soft cushion.

Drawings

Fig. 1 is a schematic structural view of a gastroscopy bed with a backrest function according to the present invention.

Fig. 2 is a plan view of a backrest device of a gastroscopy bed with backrest function according to the present invention.

Fig. 3 is a cross-sectional view taken along line a-a of fig. 2.

In the attached drawing, 1-shell, 2-backrest plate, 21-connecting rod, 3-sponge layer, 4-leather layer, 5-power supply, 6-hydraulic motor, 7-telescopic rod, 8-motor switch, 81-extension switch, 82-shortening switch, 9-footpost, 10-bed plate and 11-bedrail.

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.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

As shown in fig. 1 to 3, a preferred embodiment of the present invention provides a gastroscopy bed with a backrest function, which comprises a bed body and a backrest device. The backrest device comprises a housing 1, a drive mechanism and a tilt mechanism. The bed body is provided with a shell 1, the driving mechanism is arranged in the shell 1, one end of the tilting mechanism is connected with the shell 1 through a shaft, the driving mechanism is connected with the other end of the tilting mechanism to drive the other end of the tilting mechanism to rotate along the shaft towards the direction close to the shell 1 or away from the shell 1.

The gastroscopy bed with the backrest function comprises a backrest device, wherein the backrest device comprises a shell 1, a driving mechanism and a tilting mechanism, a patient lies on the bed body in a side mode during gastroscopy, the back of the patient is in contact with the tilting mechanism, and the tilting mechanism plays a role in supporting the patient; the other end that actuating mechanism can drive tilting mechanism according to the needs of inspection rotates along the axle towards the direction that is close to casing 1 or the direction that deviates from casing 1 in the gastroscopy process to the contained angle that makes patient's back and bed become adjusts between 60 ~ 90, and is visible, and actuating mechanism can adjust the angle of back and bed according to inspection position drive tilting mechanism, guarantees that the gastroscopy is accomplished smoothly.

In the present embodiment, the reclining mechanism includes a back plate 2 and a soft cushion. One end of the back board 2 is connected with the shaft of the shell 1, and the driving mechanism is connected with the other end of the back board 2; the soft back cushion is arranged on one side of the back board 2 departing from the driving mechanism. The backboard 2 plays a role in supporting a patient, and the soft cushion is in contact with the patient for gastroscopy, so that the comfort of the patient during the gastroscopy can be improved.

In this embodiment, the soft back pad includes a sponge layer 3 and a leather layer 4. The sponge layer 3 is arranged on one side, deviating from the driving mechanism, of the backrest plate 2, and the leather layer 4 is arranged on one side, deviating from the driving mechanism, of the sponge layer 3. The comfort level of patient when the gastroscope examination can be improved to sponge layer and leather layer, and the leather layer can protect the sponge layer, improves the life of soft cushion.

In the present embodiment, a receiving structure is provided on a side of the backboard 2 facing the housing 1. The driving mechanism comprises a power supply 5, a hydraulic motor 6 and a telescopic rod 7. The power supply 5 is electrically connected with the hydraulic motor 6, and one end of the telescopic rod 7 is connected with the hydraulic motor 6; the other end of the telescopic rod 7 is rotatably connected with one end of the bearing structure; the other end of the bearing structure is connected with one side of the backrest plate 2 departing from the sponge layer 3. The power supply 5 is used as a power supply of the hydraulic motor 6, the hydraulic motor 6 can control the extension rod 7 to extend or shorten, and the other end of the backboard 2 rotates towards the direction close to the shell 1 or the direction away from the shell 1 along the shaft through the linkage of the extension rod 7 and the bearing structure in the extension or shortening process of the extension rod 7.

In the present embodiment, the receiving structure includes a connection rod 21 and a pressure receiving plate 22. One side of pressure-bearing plate 22 with back board 2 deviates from one side of sponge layer 3 is connected, the another side of pressure-bearing plate 22 with the one end of connecting rod 21 is connected, the other end of connecting rod 21 with telescopic link 7 deviates from hydraulic motor 6's one end is rotated and is connected, and is concrete, telescopic link 7 deviates from hydraulic motor 6's one end is connected through a pole with the other end of connecting rod 21. The bearing plate 22 can increase the stress area, avoid the damage caused by the concentrated stress of the backrest plate 2 and prolong the service life of the backrest device.

In this embodiment, the drive mechanism further includes a motor switch 8. The motor switch 8 is arranged on one side of the shell 1, which is far away from the ground; the motor switch 8 is electrically connected with the hydraulic motor 6. The motor switch 8 includes an extension switch 81 and a shortening switch 82. The extension switch 81 controls the extension of the telescopic rod 7 through the hydraulic motor 6, so as to drive the other end of the backboard 2 to rotate along the shaft in the direction away from the shell 1; the shortening switch 82 controls the telescopic rod 7 to shorten by the hydraulic motor 6, thereby driving the other end of the backboard 2 to rotate in a direction approaching the housing 1. When the extension switch 81 is manually pressed, the hydraulic motor 6 is controlled to extend the telescopic rod 7; the hydraulic motor 6 is turned off after the pressing of the extension switch 81 is stopped. When the shortening switch 82 is manually pressed, the hydraulic motor 6 is controlled to shorten the telescopic rod 7; the hydraulic motor 6 is turned off after the pressing of the shorten switch 82 is stopped.

In the present embodiment, the bed body comprises a bed board 10, two bed rails 11 and four bed legs 9. Four footpost 9 are located bed board 10 is towards one side on ground, two bed fence 11 is located bed board 10 deviates from the relative both sides on ground, casing 1 is located two between the bed fence 11, just casing 1 deviates from one side and one of them bed fence 11 of back board 2 is connected. Specifically, the length of the shell 1 is 40cm, the width is 16cm, and the height is 32 cm; the width of the bed board 10 is 80 cm; when stomach, enteroscopy, the patient lies on one's side on bed board 10 and the back pastes with leather layer 4 and leans on, makes the patient be located bed board 10 intermediate position, all leaves certain space at the back of patient's face preceding, buttock, avoids too narrow to be unfavorable for putting the thing for the inspection, and too wide is unfavorable for the doctor to operate.

When the gastroscopy bed with the backrest function is used, a patient lies on the side of the bed plate 10, the back of the patient is attached to the leather layer 4, an operator manually presses the extension switch 81 or the shortening switch 82 to control the hydraulic motor 6 to extend or shorten the telescopic rod 7, the other end of the backrest plate 2 rotates along the direction of deviating from the shell 1 or facing the shell 1, and the back of the patient is adjusted to form an included angle of 60-90 degrees with the bed plate 10.

The above description is intended to describe in detail the preferred embodiments of the present invention, but the embodiments are not intended to limit the scope of the claims of the present invention, and all equivalent changes and modifications made within the technical spirit of the present invention should fall within the scope of the claims of the present invention.

Claims

1. The utility model provides a take gastroscopy bed of back function which characterized in that: comprises a bed body and a backrest device; the backrest device comprises a shell (1), a driving mechanism and a tilting mechanism, wherein the shell (1) is arranged on the bed body, the driving mechanism is arranged in the shell (1), one end of the tilting mechanism is connected with the shaft of the shell (1), the driving mechanism is connected with the other end of the tilting mechanism to drive the other end of the tilting mechanism to move towards the direction of the shell (1) or deviate from the direction of the shell (1).

2. The gastroscopy bed with backrest function of claim 1, characterized in that: the tilting mechanism comprises a backrest plate (2) and a soft back cushion, one end of the backrest plate (2) is connected with the shell (1) through a shaft, and the driving mechanism is connected with the other end of the backrest plate (2); the soft back cushion is arranged on one side of the back board (2) departing from the driving mechanism.

3. The gastroscopy bed with backrest function of claim 2, characterized in that: the soft back cushion comprises a sponge layer (3) and a leather layer (4); sponge layer (3) are located back board (2) deviate from actuating mechanism's one side, leather layer (4) are located sponge layer (3) deviate from actuating mechanism's one side.

4. The gastroscopy bed with backrest function of claim 3, characterized in that: a bearing structure is arranged on one side of the backrest plate (2) facing the shell (1); the driving mechanism comprises a power supply (5), a hydraulic motor (6) and a telescopic rod (7), the power supply (5) is electrically connected with the hydraulic motor (6), and one end of the telescopic rod (7) is connected with the hydraulic motor (6); the other end of the telescopic rod (7) is rotatably connected with one end of the bearing structure; the other end of the bearing structure is connected with one side of the backrest plate (2) departing from the sponge layer (3).

5. The gastroscopy bed with backrest function of claim 4, characterized in that: accept the structure and include connecting rod (21) and bearing plate (22), a side of bearing plate (22) with back board (2) deviate from one side of sponge layer (3) is connected, the another side of bearing plate (22) with the one end of connecting rod (21) is connected, the other end of connecting rod (21) with telescopic link (7) deviate from the one end of hydraulic motor (6) is rotated and is connected.

6. The gastroscopy bed with backrest function of claim 5, characterized in that: the driving mechanism further comprises a motor switch (8), and the motor switch (8) is electrically connected with the hydraulic motor (6); the motor switch (8) comprises an extension switch (81) and a shortening switch (82), the extension switch (81) controls the extension rod (7) to extend through the hydraulic motor (6) so as to drive the other end of the back board (2) to rotate along the shaft in the direction departing from the shell (1); the shortening switch (82) controls the telescopic rod (7) to shorten through the hydraulic motor (6) so as to drive the other end of the back board (2) to rotate along the axis towards the direction close to the shell (1).

7. The gastroscopy bed with backrest function of claim 6, characterized in that: the bed body comprises a bed plate (10), two bedrails (11) and four bed legs (9); four footpost (9) are located bed board (10) are towards one side on ground, two bed fence (11) are located bed board (10) deviate from the relative both sides on ground, casing (1) are located two between bed fence (11), just casing (1) deviate from one side and one of them of back board (2) bed fence (11) are connected.