CN112494237A - Rotary medical bed for digestive system department and rotating method - Google Patents

Abstract

The invention discloses a rotary medical bed for department of gastroenterology and a rotating method thereof, wherein the rotary medical bed comprises a bottom plate, a support column is fixedly connected to the upper surface of the bottom plate, a lower bed plate is fixedly connected to the upper surface of the support column, a connecting shaft is fixedly connected to the back side of the lower bed plate, an upper bed plate is rotatably connected to the end part of the connecting shaft, the rotary medical bed further comprises two bearing mechanisms for bearing vomit, the rotary medical bed further comprises a driving mechanism for driving the upper bed plate to rotate, and under the action of a linkage mechanism, the bearing mechanisms move towards one side of the upper bed plate while rotating along with the upper bed. The invention has the effect of facilitating the rotation of the medical bed so as to facilitate the vomiting of the critical patient, and solves the problems that the traditional medical bed is usually of a fixed structure and can not be turned over, the critical patient lying on the medical bed is difficult to vomit when the critical patient is medically treated, medical care personnel are required to turn over the critical patient manually, the burden of the medical care personnel is increased, and the pain is brought to the critical patient.

Description

Rotary medical bed for digestive system department and rotating method

Technical Field

The invention relates to the technical field of medical beds, in particular to a rotary medical bed for digestive system department and a rotating method.

Background

The digestive system is a system which is important for human body, mainly participates in digestion, absorption, metabolism, discharge and the like of food, and generally consists of organs such as esophagus, stomach, intestinal tract, liver, pancreas and the like.

The medical bed refers to an appliance or other articles used for a human body, the effect of the appliance or other articles used for the surface of the human body is not obtained by pharmacological, immunological or metabolic means, but the appliances may participate in and play a certain auxiliary role; its use is intended to achieve the following intended purposes: prevention, diagnosis, treatment, monitoring and alleviation of diseases; diagnosis, treatment, monitoring, relief, compensation for injury or disability.

Traditional medical bed is fixed knot structure usually, can't overturn, when doctorsing and nurses critical patient, lies in critical patient on the medical bed and is difficult to vomit, needs medical personnel to overturn critical patient by hand, has aggravated medical personnel's burden, also brings the misery for critical patient simultaneously.

Disclosure of Invention

The invention aims to provide a rotary medical bed for a digestive system department and a rotating method, which have the effect of conveniently rotating the medical bed so as to vomit critical patients, and solve the problems that the traditional medical bed is usually of a fixed structure and cannot be turned over, when the critical patients are medically treated, the critical patients lying on the medical bed are difficult to vomit, medical staff are required to turn over the critical patients manually, the burden of the medical staff is increased, and the pain is brought to the critical patients.

In order to achieve the purpose, the invention provides the following technical scheme: a rotary medical bed for department of gastroenterology comprises a bottom plate, wherein a supporting column is fixedly connected to the upper surface of the bottom plate, a lower bed plate is fixedly connected to the upper surface of the supporting column, a connecting shaft is fixedly connected to the back side of the lower bed plate, and the end part of the connecting shaft is rotatably connected with an upper bed plate;

the device also comprises two bearing mechanisms for bearing vomit;

the bed plate is characterized by further comprising a driving mechanism for driving the upper bed plate to rotate, and under the action of a linkage mechanism, the bearing mechanism moves towards one side of the upper bed plate in an inclined mode while rotating together with the upper bed plate.

Preferably, actuating mechanism includes the motor, motor fixed connection be in the upper surface of bottom plate, the output shaft fixedly connected with gear of motor, the lower fixed surface of going up the bed board be connected with the connecting axle is the circular arc board in the centre of a circle, the outer arc surface fixedly connected with rack plate of circular arc board, rack plate with the gear meshes mutually.

Preferably, the linkage mechanism comprises a connecting plate, the connecting plate is fixedly connected to the inner arc surface of the arc plate, an arc groove with the connecting shaft as the center of circle is formed in the surface of the connecting plate, a sliding column is slidably connected to the groove wall of the arc groove, a linkage plate and a support plate are rotatably connected to the end portion of the sliding column, the support plate is fixedly connected to the upper surface of the bottom plate, a sleeve block is sleeved on the surface of the linkage plate, a bearing plate is fixedly connected to both sides of the sleeve block, and through grooves for the bearing plate to pass through and slide are formed in both sides of the arc plate;

the two bearing mechanisms are respectively arranged on the two bearing plates.

Preferably, the bearing mechanism comprises a bearing cylinder, and the bearing cylinder is detachably connected to one end, far away from the sleeve block, of the bearing plate.

Preferably, the upper surface of going up the bed board sliding connection has the headrest, the headrest with common fixedly connected with spliced pole between the loading board, the surface of going up the bed board is seted up and is used for the spliced pole passes and gliding spout.

Preferably, the surface of the bearing cylinder is provided with an external thread, the bearing cylinder is in threaded connection with a mounting ring through the external thread, the upper surface of the mounting ring is fixedly connected with a fixing rod, and the upper surface of the fixing rod is fixedly connected with the lower surface of the bearing plate.

Preferably, the lower surface of the upper bed board is fixedly connected with an installation block, and the lower surface of the installation block is fixedly connected with a rubber pad used for shielding a barrel opening of the bearing barrel.

The present invention provides a rotation method comprising: a method of rotating a rotating medical bed for use in gastroenterology, comprising the steps of:

s1: when a critically ill patient vomits, medical staff start the driving mechanism in time to drive the upper bed plate to rotate by taking the connecting shaft as a circle center, and simultaneously, under the action of the linkage mechanism, the bearing mechanism rotates along with the upper bed plate and moves towards one side of the upper bed plate, which inclines;

s2: when the upper bed plate rotates to a proper position, the driving mechanism is closed so that the patient vomits to the bearing mechanism;

s3: after the patient vomits, the upper bed plate is driven to return to the initial state by reversely driving the driving mechanism.

Compared with the prior art, the invention has the following beneficial effects:

firstly, the gear is driven to rotate through the output shaft of the motor, the gear rotates and is meshed and driven between the gear and the rack plate to drive the arc plate to rotate, the upper bed plate is driven to rotate by taking the connecting shaft as a circle center through the rotation of the arc plate, the upper half body of a patient is driven to incline by the rotation of the upper bed plate and is in a state shown in figure 3, the motor is turned off, the upper half body and the head of the patient are in an inclined state at the moment, so that the patient can vomit, and the phenomenon that the patient needs to be bound and the patient is injured secondarily when the upper half body of the patient is rotated integrally in the prior art is avoided by only adjusting the inclination of the upper half body and keeping the lower bed plate still.

In the process of rotating the arc plate, the bearing plate is connected with the arc plate in a sliding mode, and the linkage plate rotates by taking the sliding column as a circle center, so that in the process of moving from the figure 1 to the figure 3, the bearing plate moves in the direction of inclining the upper bed plate, the bearing plate moves to drive the bearing cylinder to move out of the lower surface of the upper bed plate, the inclined upper bed plate is matched, a patient can conveniently spit vomitus into the bearing cylinder directly, and the phenomenon that the vomitus falls to the ground and pollutes the environment due to the fact that the patient cannot take the garbage can in time is avoided.

In the process of rotating the upper bed plate, the bearing plate moves towards the upper bed plate in the inclination direction, and the headrest is driven to synchronously move towards the upper bed plate in the inclination direction, so that the head of a patient is dragged in an auxiliary manner, the patient can conveniently find the position of the bearing cylinder in time, and then vomit.

After the patient vomits, the mechanism returns to the state shown in the figure 1 through the reverse driving motor, the bearing cylinder can be shielded by the rubber pad at the moment, so that odor in the bearing cylinder is prevented from being emitted into a ward, and the bearing cylinder and the bearing plate are automatically retracted to be right below the upper bed plate after returning to the state shown in the figure 1, so that the space area occupied by two sides of the whole medical bed is reduced, and people can walk freely.

By arranging the bearing cylinders on the two sides, the patient can be received by the bearing cylinders no matter vomit to the left side or the right side, and the practicability is better.

And after the vomitus in the bearing cylinder is poured out, the bearing cylinder can be twisted again, and the bearing cylinder is matched with the thread fit between the external thread and the mounting ring, so that the bearing cylinder is mounted on the mounting ring again, and the mounting ring is more convenient to dismount and mount.

Seventhly, the vomit bearing device can bear the vomit through the bearing barrel.

Drawings

FIG. 1 is a first state diagram of the structure of the present invention and is taken as a front view;

FIG. 2 is a left side view of the structure of the bed plate, the connecting shaft and the upper bed plate in the state corresponding to FIG. 1;

FIG. 3 is a second state diagram of the structure of the present invention;

fig. 4 is a left side view of the state structure of the present invention corresponding to fig. 3.

In the figure: 1-bottom plate, 2-support column, 3-lower bed plate, 4-connecting shaft, 5-upper bed plate, 6-motor, 7-gear, 8-arc plate, 9-rack plate, 10-connecting plate, 11-arc groove, 12-sliding column, 13-linkage plate, 14-support plate, 15-sleeve block, 16-bearing plate, 17-bearing cylinder, 18-headrest, 19-connecting column, 20-sliding groove, 21-external thread, 22-mounting ring, 23-fixing rod, 24-mounting block and 25-rubber pad.

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 4, the present invention provides a technical solution: the utility model provides a rotatory medical bed for gastroenterology, includes bottom plate 1, the last fixed surface of bottom plate 1 is connected with support column 2, bed board 3 under the last fixed surface of support column 2 is connected with, the dorsal part fixedly connected with connecting axle 4 of bed board 3 down, the tip of connecting axle 4 rotates and is connected with bed board 5, still includes two bearing mechanism that are used for bearing the vomitus, still includes and is used for driving the rotatory actuating mechanism of upper bed board 5, and under the effect of link gear, bearing mechanism moves to one side of upper bed board 5 slope when following upper bed board 5 and together rotating, and when using, the difficult upper part of the body of critical patient lies on the surface of upper bed board 5, and the lower half lies on the surface of bed board 3 down to the head is located headrest 18 department, when critical patient takes place to vomit, medical personnel in time start actuating mechanism, drives upper bed board 5 and uses 4 as the centre of a circle to rotate, the upper half body of the patient is driven to incline by the rotation of the upper bed plate 5 and the driving mechanism is closed after the upper half body of the patient is in the state shown in figure 3, at the moment, the upper half body and the head of the patient are in the inclined state, so that the patient can vomit conveniently, and the phenomenon that the patient needs to be bound and the patient is injured secondarily when the upper half body of the patient is rotated integrally in the prior art is avoided by only adjusting the inclination of the upper half body and keeping the lower bed plate 3 immovable; meanwhile, under the action of the linkage mechanism, the bearing mechanism moves towards one side of the upper bed plate 5 when rotating along with the upper bed plate 5, so that the bearing mechanism is matched with the inclined upper bed plate 5, a patient can conveniently and directly spit vomitus to the bearing mechanism, and the phenomenon that the vomitus falls to the ground and pollutes the environment because a garbage can cannot be taken in time is avoided; in addition, the carrying mechanisms on the two sides are arranged, so that the patient can be received by the carrying mechanisms no matter the patient vomits to the left side or the right side, and the practicability is better.

Further, actuating mechanism includes motor 6, 6 fixed connection of motor is in the upper surface of bottom plate 1, 6's output shaft fixedly connected with gear 7, the lower fixed surface of going up bed board 5 be connected with connecting axle 4 is the circular arc board 8 in the centre of a circle, the outer circular arc face fixedly connected with rack plate 9 of circular arc board 8, rack plate 9 with gear 7 meshes mutually, and output shaft through motor 6 drives gear 7 and rotates, rotates and through the meshing transmission between gear 7 and rack plate 9 through gear 7, drives circular arc board 8 and rotates, rotates through circular arc board 8, can drive bed board 5 and use connecting axle 4 to rotate as the centre of a circle.

Further, the linkage mechanism comprises a connecting plate 10, the connecting plate 10 is fixedly connected to the inner arc surface of the arc plate 8, the surface of the connecting plate 10 is provided with an arc groove 11 taking the connecting shaft 4 as the center of circle, the groove wall of the arc groove 11 is slidably connected with a sliding column 12, the end part of the sliding column 12 is rotatably connected with a linkage plate 13 and a supporting plate 14, the supporting plate 14 is fixedly connected to the upper surface of the bottom plate 1, the surface of the linkage plate 13 is sleeved with a sleeve block 15, both sides of the sleeve block 15 are fixedly connected with bearing plates 16, both sides of the arc plate 8 are provided with through grooves for the bearing plates 16 to pass through and slide, the two bearing mechanisms are respectively arranged on the two bearing plates 16, in the rotating process of the arc plate 8, because the bearing plates 16 are slidably connected with the arc plate 8, and the linkage plate 13 rotates by taking the center of circle of the sliding column 12, therefore, in the process of moving from fig. 1 to fig. 3, the bearing plate 16 moves in the direction of inclining the upper bed plate 5, and the bearing mechanism can be driven to move out of the lower surface of the upper bed plate 5 by the movement of the bearing plate 16; after the patient vomits, the motor 6 is driven reversely, so that the mechanisms return to the state shown in fig. 1, the bearing mechanism and the bearing plate 16 are automatically retracted to the position under the upper bed plate 5, the occupied space area of the two sides of the whole medical bed is reduced, and people can walk freely.

Further, bearing mechanism includes bearing cylinder 17, bearing cylinder 17 is detachable to be connected bearing plate 16 is kept away from the one end of cover block 15, through the bearing cylinder 17 that sets up, can bear the vomitus to through the bearing cylinder 17 that sets up both sides, make patient no matter vomit to left side or right side, all can be received by bearing cylinder 17, and the practicality is better.

Further, go up the upper surface sliding connection of bed board 5 and have headrest 18, headrest 18 with common fixedly connected with spliced pole 19 between the loading board 16, the surface of going up bed board 5 has been offered and is used for spliced pole 19 passes and gliding spout 20, at last bed board 5 pivoted in-process, moves to 5 incline directions of last bed board through loading board 16, drives headrest 18 and makes progress 5 incline directions of bed board and remove in step to play supplementary towed effect to patient's head, be convenient for patient in time to find the position of bearing a barrel 17, then vomit.

Further, external screw thread 21 has been seted up on the surface of bearing a section of thick bamboo 17, bearing a section of thick bamboo 17 passes through external screw thread 21 threaded connection has collar 22, collar 22's last fixed surface is connected with dead lever 23, the upper surface of dead lever 23 with the lower fixed surface of loading board 16 is connected, bears a section of thick bamboo 17 through wrench movement to screw-thread fit between cooperation external screw thread 21 and the collar 22 can take off bearing a section of thick bamboo 17, so that the vomitus in bearing a section of thick bamboo 17 is poured, after pouring, can bear a section of thick bamboo 17 through wrench movement once more, and the screw-thread fit between cooperation external screw thread 21 and the collar 22, makes bearing a section of thick bamboo 17 install on collar 22 again, and it is all more convenient to dismantle and install.

Further, the lower fixed surface of the upper bed plate 5 is connected with the mounting block 24, the lower fixed surface of the mounting block 24 is connected with the rubber pad 25 used for shielding the opening of the bearing cylinder 17, after the patient vomits, the reverse driving motor 6 is used for returning each mechanism to the state shown in fig. 1, the bearing cylinder 17 at the moment can be shielded by the rubber pad 25, and therefore odor in the bearing cylinder 17 is prevented from being emitted into a ward.

Referring to fig. 1 to 4, the present invention provides a rotation method: a method of rotating a rotating medical bed for use in gastroenterology, comprising the steps of:

s1: when a critically ill patient vomits, medical staff start the driving mechanism in time to drive the upper bed plate 5 to rotate by taking the connecting shaft 4 as a circle center, and simultaneously, under the action of the linkage mechanism, the bearing mechanism moves towards one side of the upper bed plate 5 in an inclined manner along with the rotation of the upper bed plate 5;

s2: when the upper bed plate rotates to a proper position, the driving mechanism is closed so that the patient vomits to the bearing mechanism;

s3: after the patient vomits, the upper bed plate 5 is driven to return to the initial state by reversely driving the driving mechanism.

The working principle is as follows: when the rotary medical bed for the digestive system department is used, the upper half body which is difficult for critical patients lies on the surface of the upper bed plate 5, the lower half body lies on the surface of the lower bed plate 3, and the head is positioned at the position of the headrest 18, when the critical patients vomit, medical staff timely starts the motor 6, drives the gear 7 to rotate through the output shaft of the motor 6, drives the arc plate 8 to rotate through the rotation of the gear 7 and through the meshing transmission between the gear 7 and the rack plate 9, drives the upper bed plate 5 to rotate by taking the connecting shaft 4 as the center of a circle through the rotation of the upper bed plate 5, drives the upper half body of the patient to incline to the state shown in figure 3, and then turns off the motor 6, at the moment, the upper half body and the head of the patient are both in the inclined state, so that the patients can conveniently vomit, and only adjusts the inclination of the upper half body and the lower bed plate 3 is not moved, the patient needs to be bound, and secondary damage is caused to the patient;

in the process of rotating the arc plate 8, the bearing plate 16 is connected with the arc plate 8 in a sliding manner, and the linkage plate 13 rotates by taking the sliding column 12 as the center of a circle, so that in the process of moving from fig. 1 to fig. 3, the bearing plate 16 moves in the direction of inclining the upper bed plate 5, and the bearing plate 16 moves to drive the bearing cylinder 17 to move out of the lower surface of the upper bed plate 5, so that the inclined upper bed plate 5 is matched, a patient can conveniently and directly spit vomitus into the bearing cylinder 17, and the phenomenon that the vomitus falls to the ground and pollutes the environment due to the fact that a garbage can not be taken in time is avoided;

in the process of rotating the upper bed plate 5, the bearing plate 16 moves towards the inclination direction of the upper bed plate 5 to drive the headrest 18 to synchronously move towards the inclination direction of the upper bed plate 5, so that the head of a patient is assisted to be dragged, the patient can conveniently find the position of the bearing cylinder 17 in time, and then vomit;

after the patient vomits, the motor 6 is driven reversely, all the mechanisms return to the state shown in the figure 1, the bearing cylinder 17 can be shielded by the rubber pad 25 at the moment, so that odor in the bearing cylinder 17 is prevented from being emitted into a ward, and after the state shown in the figure 1 is returned, the bearing cylinder 17 and the bearing plate 16 are automatically retracted to be right below the upper bed plate 5, so that the space area occupied by two sides of the whole medical bed is reduced, and people can walk freely;

in addition, the carrying cylinders 17 on the two sides are arranged, so that the patient can be received by the carrying cylinders 17 no matter the patient vomits to the left side or the right side, and the practicability is better.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (8)

1. A rotating hospital bed for digestive medicine, comprising a base plate (1), characterized in that: the upper surface of the bottom plate (1) is fixedly connected with a supporting column (2), the upper surface of the supporting column (2) is fixedly connected with a lower bed plate (3), the back side of the lower bed plate (3) is fixedly connected with a connecting shaft (4), and the end part of the connecting shaft (4) is rotatably connected with an upper bed plate (5);

the device also comprises two bearing mechanisms for bearing vomit;

the bed is characterized by further comprising a driving mechanism for driving the upper bed plate (5) to rotate, and under the action of a linkage mechanism, the bearing mechanism moves towards one side of the upper bed plate (5) in an inclined mode while rotating along with the upper bed plate (5).

2. The rotating medical bed for department of gastroenterology according to claim 1, wherein: actuating mechanism includes motor (6), motor (6) fixed connection be in the upper surface of bottom plate (1), the output shaft fixedly connected with gear (7) of motor (6), the lower fixed surface of going up bed board (5) be connected with connecting axle (4) are circular arc board (8) of the centre of a circle, the outer arc surface fixedly connected with rack plate (9) of circular arc board (8), rack plate (9) with gear (7) mesh mutually.

3. The rotating medical bed for department of gastroenterology according to claim 2, wherein: the linkage mechanism comprises a connecting plate (10), the connecting plate (10) is fixedly connected to the inner arc surface of the arc plate (8), an arc groove (11) with the connecting shaft (4) as the center of circle is formed in the surface of the connecting plate (10), a sliding column (12) is connected to the groove wall of the arc groove (11) in a sliding mode, a linkage plate (13) and a supporting plate (14) are rotatably connected to the end portion of the sliding column (12), the supporting plate (14) is fixedly connected to the upper surface of the bottom plate (1), a sleeve block (15) is sleeved on the surface of the linkage plate (13), bearing plates (16) are fixedly connected to two sides of the sleeve block (15), and through grooves for the bearing plates (16) to pass through and slide are formed in two sides of the arc plate (8);

the two bearing mechanisms are respectively arranged on the two bearing plates (16).

4. The rotating medical bed for department of gastroenterology according to claim 3, wherein: the bearing mechanism comprises a bearing cylinder (17), and the bearing cylinder (17) is detachably connected to one end, far away from the sleeve block (15), of the bearing plate (16).

5. The rotating medical bed for department of gastroenterology according to any one of claims 3 or 4, wherein: go up the upper surface sliding connection of bed board (5) and have headrest (18), headrest (18) with common fixedly connected with spliced pole (19) between loading board (16), the surface of going up bed board (5) is seted up and is used for spliced pole (19) pass and gliding spout (20).

6. The rotating medical bed for department of gastroenterology according to claim 4, wherein: external screw thread (21) have been seted up on the surface of bearing cylinder (17), bearing cylinder (17) pass through external screw thread (21) threaded connection has collar (22), the last fixed surface of collar (22) is connected with dead lever (23), the upper surface of dead lever (23) with the lower fixed surface of loading board (16) is connected.

7. The rotating medical bed for department of gastroenterology according to claim 4, wherein: the lower fixed surface of going up bed board (5) is connected with installation piece (24), the lower fixed surface of installation piece (24) is connected with and is used for sheltering from rubber pad (25) of bearing cylinder (17) tube socket.

8. A rotating method of a rotating medical bed for use in gastroenterology according to claim 1, comprising the steps of:

s1: when a critically ill patient vomits, medical staff start the driving mechanism in time to drive the upper bed plate (5) to rotate by taking the connecting shaft (4) as a circle center, and simultaneously, under the action of the linkage mechanism, the bearing mechanism moves towards one side of the upper bed plate (5) in an inclined way along with the rotation of the upper bed plate (5);

s2: when the upper bed plate rotates to a proper position, the driving mechanism is closed so that the patient vomits to the bearing mechanism;

s3: after the patient vomits, the upper bed plate (5) is driven to return to the initial state by reversely driving the driving mechanism.

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