CN113101082A

CN113101082A - Sick bed stands up with long-term bed patient and holds up device

Info

Publication number: CN113101082A
Application number: CN202110386237.8A
Authority: CN
Inventors: 刘静悦; 贾霞
Original assignee: YANTAI AFFILIATED HOSPITAL OF BINZHOU MEDICAL UNIVERSITY
Current assignee: YANTAI AFFILIATED HOSPITAL OF BINZHOU MEDICAL UNIVERSITY
Priority date: 2021-04-12
Filing date: 2021-04-12
Publication date: 2021-07-13

Abstract

The invention discloses a turning and supporting device for a long-term bedridden patient on a sickbed, which comprises a base, steering wheels, a lifting mechanism, a turning mechanism, a bed plate, a handrail frame, a computer, a controller and a hydraulic rod, wherein the base is provided with a support frame; the base is the cuboid structure, installs the computer in the base, and the bottom of base is provided with four directive wheels, and the centre of base is provided with the lift chamber, and lift intracavity fixed mounting has elevating system, and elevating system contains lift hydraulic stem and lifting disk, and the lifting disk is circular structure, and the lifting disk passes through bolt fixed connection with the base, and the upper end of four lift hydraulic stems is fixed respectively on the lifting disk. The invention has the advantages that the bed board can be inclined forwards and backwards and leftwards and rightwards, the head board and the tail board can be turned over up and down, a patient can automatically turn over to the left side and the right side, the sleeping posture is changed into the sitting posture, the movement and the self-care ability of the bedridden patient are facilitated, the burden of nursing personnel is reduced, the occurrence of complications is effectively prevented and reduced, and the rehabilitation of the bedridden patient is promoted.

Description

Sick bed stands up with long-term bed patient and holds up device

Technical Field

The invention relates to the technical field of medical instruments, in particular to a turning and supporting device for a long-term bedridden patient on a sickbed.

Background

Patients lying in bed for a long time can cause dropsy pneumonia and carbon dioxide retention due to lack of movement, too long time of lying in bed and gravity action, the body resistance of the patients lying in bed is continuously reduced, because the muscle strength and endurance capacity are reduced, the muscle volume is reduced, the fracture and the joint stiffness are easy to occur, the local tissue of the body of the patient is pressed by long-term bed rest, the tissue ischemia, the oxygen deficiency and the pressure sore are easy to occur, the venous blood reflux of the patient lying in the bed is slow, the blood viscosity is increased, the venous thrombosis is easy to occur, therefore, the patient lying in bed for a long time needs to be systematically nursed, the bed of the patient is kept clean, flat and free of debris, so as to avoid the friction between the skin and the scraps and the folds of the bed sheet, and the nursing staff can assist the patient to turn over every two hours, the lying posture is changed according to the state of illness, the change of the state of illness is found in time, the occurrence of complications is prevented or alleviated, and the rehabilitation of diseases is promoted.

Present stand up and hold in palm device degree of automation is not high, can't solve the automatic problem that trades the sick bed of patient, and patient's prone position posture can't be adjusted, can't form the seat function automatically, the problem of health gliding when can't solving patient's seat, and need nurse's manual turning over, require high to nurse's strength, generally need 2 medical personnel manual work to stand up and hold up, it is inconvenient that medical personnel remove patient when nursing the patient, nursing work efficiency is low, lead to nursing effect poor, long-term bed patient's muscle volume reduces, it is stiff to take place fracture and joint easily, artifical nursing causes the secondary injury to the patient easily.

Disclosure of Invention

The invention aims to provide a turning and supporting device for a long-term bedridden patient on a sickbed, so that the bed plate can be tilted forwards and backwards and leftwards and rightwards, the patient can automatically turn over to the left side and the right side, the sleeping posture is changed into the sitting posture, the movement and the self-care ability of the bedridden patient are facilitated, the burden of a nursing worker is reduced, the occurrence of complications is effectively prevented and reduced, and the rehabilitation of the diseases of the bedridden patient is promoted.

A turning and supporting device for long-term bedridden patients on sickbeds comprises a base, steering wheels, a lifting mechanism, a turning mechanism, a bed plate, a handrail frame, a computer, a controller and a hydraulic rod; the base is of a cuboid structure, a computer is installed in the base, four steering wheels are arranged at the bottom of the base, a lifting cavity is arranged in the middle of the base, a lifting mechanism is fixedly installed in the lifting cavity and comprises a lifting hydraulic rod and a lifting disc, the lifting disc is of a circular structure and is fixedly connected with the base through bolts, four lifting hydraulic rods are arranged in the middle of the base, the upper ends of the four lifting hydraulic rods are respectively fixed on the lifting disc, the lifting hydraulic rods are perpendicular to the ground, a bed board is installed at the top of the base and comprises a headboard, a bed board plate and a footboard, rotating shafts are installed at two ends of the bed board, the bed board is respectively connected with the headboard and the footboard in a rotating mode through the rotating shafts, the headboard and the footboard are respectively connected with hydraulic rods, the hydraulic rods comprise a first hydraulic rod and a second hydraulic rod, one end of the first hydraulic rod is connected with the headboard, the other end, one end and the tailstock board of second hydraulic stem are connected, the other end and the side of base of second hydraulic stem are connected, the handrail frame is installed to the top of lathe bed board, the handrail frame is located the both sides of lathe bed board, be provided with the controller on the handrail frame, the controller, elevating system and hydraulic stem are connected with computer electrical signal respectively, tilting mechanism is installed to the below of handrail frame, tilting mechanism contains the lifting screw, lifter plate and fixed block, lifting screw and lifter plate fixed connection, the lifting screw passes the fixed block, the fixed block is installed on the base, fixed block and lifting screw are rotation type sliding connection.

The base is the cuboid structure, and the bottom of base is provided with four directive wheels, and steerable base of directive wheel turns to when removing, realizes portable nursing, improves work efficiency, alleviates nurse's working strength.

The middle of the base is provided with a lifting cavity, a lifting mechanism is fixedly arranged in the lifting cavity, the lifting mechanism comprises lifting hydraulic rods and lifting disks, the lifting disks are of a circular structure, four lifting hydraulic rods are arranged, the top of the base is provided with a bed board, the bed board comprises a headboard, the bed comprises a bed body plate and a bed tail plate, rotating shafts are installed at two ends of the bed body plate, the bed body plate is rotatably connected with a head plate and the bed tail plate through the rotating shafts respectively, the head plate and the bed tail plate are connected with hydraulic rods respectively, the lifting mechanism can realize the front and back and left and right inclination of the bed plate, the head plate and the bed tail plate can be turned over up and down, a patient can automatically turn over to the left side and the right side, the head plate is automatically lifted, the bed tail plate automatically sags, the sleeping posture is changed into the sitting posture, the movement and self-care capacity of the patient lying in bed are facilitated, the burden of nursing personnel is lightened, the occurrence of complications is effectively prevented and lightened, and.

Furthermore, one end of a lifting hydraulic rod of the lifting mechanism is fixedly connected to the mounting block, and a supporting plate is arranged at the other end of the lifting hydraulic rod.

Furthermore, tilting mechanism's lifting screw is provided with the internal thread, and the internal thread distributes in lifting screw's middle part, lifting screw position L type structure, lifting screw are provided with rotatory handle.

Further, tilting mechanism's lifter plate contains spring, grip block and slipmat, and the grip block comprises last grip block and lower grip block, goes up the grip block and installs the slipmat, lower grip block and lifting screw fixed connection.

Further, tilting mechanism's fixed block is the cuboid, and the center of fixed block is provided with the trompil, and the both ends of trompil are provided with the bearing, and the internal surface of trompil is provided with the external screw thread, and lifting screw passes the trompil, and lifting screw is provided with the internal thread, and the internal thread matches with the external screw thread each other.

Tilting mechanism's lifting screw passes the trompil, the internal thread distributes in lifting screw's middle part, lifting screw is provided with rotatory handle, the grip block is the arc structure, the both ends of grip block have elasticity, go up the grip block and install the slipmat, grip block and lifting screw fixed connection down, the internal surface of trompil is provided with the external screw thread, the internal thread matches with the external screw thread each other, rotate the angle modulation that rotatory handle realized the bed board, thereby the bed board can overturn towards both sides, realize that patient's contactless is supplementary stands up, protect the patient to avoid being injured when improving nursing efficiency.

Furthermore, the clamping plate is of an arc-shaped structure, the two ends of the clamping plate are elastic, and the length of the lower clamping plate is larger than that of the upper clamping plate.

Further, go up between grip block and the lower grip block through spring coupling, many springs evenly distributed are between last grip block and the lower grip block.

Further, the one end and the base bottom fixed connection of hydraulic stem, the other end and the runner pole rotation type of hydraulic stem are connected, and the runner pole comprises runner and connecting rod, and the runner is connected with the hydraulic stem rotation type, connecting rod and bed board fixed connection.

The invention has the advantages that: the middle of the base is provided with a lifting cavity, a lifting mechanism is fixedly arranged in the lifting cavity, the lifting mechanism comprises lifting hydraulic rods and lifting disks, the lifting disks are of a circular structure, four lifting hydraulic rods are arranged, the top of the base is provided with a bed board, the bed board comprises a headboard, the bed comprises a bed body plate and a bed tail plate, wherein rotating shafts are arranged at two ends of the bed body plate, the bed body plate is respectively and rotatably connected with a head plate and the bed tail plate through the rotating shafts, the head plate and the bed tail plate are respectively connected with a hydraulic rod, a lifting mechanism can realize the front-back and left-right inclination of the bed plate, the head plate and the bed tail plate can be turned over up and down, a patient can automatically turn over to the left side and the right side, the head plate is automatically lifted, the bed tail plate automatically sags, the sleeping posture is changed into the sitting posture, the movement and self-care capacity of the bedridden patient are facilitated, the burden of nursing personnel is lightened, the occurrence of complications is effectively prevented and; the base is of a cuboid structure, four steering wheels are arranged at the bottom of the base, and the steering wheels can control the base to steer when the base moves, so that mobile nursing is realized, the working efficiency is improved, and the working strength of nurses is reduced; tilting mechanism's lifting screw passes the trompil, the internal thread distributes in lifting screw's middle part, lifting screw is provided with rotatory handle, the grip block is the arc structure, the both ends of grip block have elasticity, go up the grip block and install the slipmat, grip block and lifting screw fixed connection down, the internal surface of trompil is provided with the external screw thread, the internal thread matches with the external screw thread each other, rotate the angle modulation that rotatory handle realized the bed board, thereby the bed board can overturn towards both sides, realize that patient's contactless is supplementary stands up, protect the patient to avoid being injured when improving nursing efficiency.

Drawings

Fig. 1 is a structural schematic diagram of a turning and supporting device for a long-term bedridden patient on a sickbed.

Fig. 2 is a schematic structural diagram of a lifting mechanism of the turnover supporting device.

Fig. 3 is a schematic structural diagram of a turnover mechanism of the turnover supporting device.

Fig. 4 is a schematic structural diagram of a hydraulic rod of the turnover supporting device.

The labels in the figure are: the bed comprises a base 1, a steering wheel 2, a lifting mechanism 3, a turnover mechanism 4, a bed board 5, a handrail frame 6, a controller 7, a hydraulic rod 8, an installation block 9, a supporting disk 10, a rotary handle 11, a spring 12, an upper clamping plate 13, a lower clamping plate 14, a fixed block 15, a rotating wheel 16 and a connecting rod 17.

Detailed Description

Aiming at the defects in the prior art, the invention provides the turning supporting device for the long-term bedridden patient on the sickbed, so that the front and back and left and right inclination of the bed board is realized, the patient can automatically turn over to the left and right sides, the sleeping posture is changed into the sitting posture, the movement and self-care ability of the bedridden patient are facilitated, the burden of nursing personnel is reduced, the occurrence of complications is effectively prevented and reduced, and the rehabilitation of the bedridden patient is promoted.

In order to solve the technical problems, the invention adopts the following technical scheme:

as an embodiment, as shown in fig. 1, a turning and supporting device for long-term bedridden patients for sickbeds comprises a base 1, a steering wheel 2, a lifting mechanism 3, a turning mechanism 4, a bed board 5, a handrail frame 6, a computer, a controller 7 and a hydraulic rod 8; the base 1 is of a cuboid structure, a computer is installed in the base 1, four steering wheels 2 are arranged at the bottom of the base 1, a lifting cavity is arranged in the middle of the base 1, a lifting mechanism 3 is fixedly installed in the lifting cavity, the lifting mechanism 3 comprises a lifting hydraulic rod 8 and a lifting disc, the lifting disc is of a circular structure, the lifting disc is fixedly connected with the base 1 through bolts, four lifting hydraulic rods 8 are arranged in the lifting cavity, the upper ends of the four lifting hydraulic rods 8 are respectively fixed on the lifting disc, the lifting hydraulic rods 8 are vertical to the ground, a bed board 5 is installed at the top of the base 1, the bed board 5 comprises a headboard, a bed board plate and a footboard, rotating shafts are installed at two ends of the bed board, the bed board is respectively connected with the headboard and the footboard through the rotating shafts in a rotating manner, the headboard and the footboard are respectively connected with hydraulic rods 8, the hydraulic rods 8 comprise a first hydraulic rod 8 and a second hydraulic rod 8, the other end of first hydraulic stem 8 is connected with the side of base 1, the one end and the tailstock board of second hydraulic stem 8 are connected, the other end and the side of base 1 of second hydraulic stem 8 are connected, handrail frame 6 is installed to the top of lathe bed board, handrail frame 6 is located the both sides of lathe bed board, be provided with controller 7 on handrail frame 6, controller 7, elevating system 3 and hydraulic stem 8 are connected with computer electrical signal respectively, tilting mechanism 4 is installed to the below of handrail frame 6, tilting mechanism 4 contains the lifting screw, lifter plate and fixed block 15, lifting screw and lifter plate fixed connection, the lifting screw passes fixed block 15, fixed block 15 is installed on base 1, fixed block 15 and lifting screw are rotation type sliding connection.

Preferably, base 1 is the cuboid structure, and base 1's bottom is provided with four directive wheel 2, and steerable base 1 of directive wheel 2 turns to when removing, realizes portable nursing, improves work efficiency, alleviates nurse's working strength.

Preferably, a lifting cavity is arranged in the middle of the base 1, a lifting mechanism 3 is fixedly installed in the lifting cavity, the lifting mechanism 3 comprises a lifting hydraulic rod 8 and a lifting disc, the lifting disc is of a circular structure, four lifting hydraulic rods 8 are arranged, the top of the base 1 is provided with a bed board 5, the bed board 5 comprises a headboard, a bed body board and a footboard, two ends of the bed body board are provided with rotating shafts, the bed body board is respectively and rotatably connected with the headboard and the footboard through the rotating shafts, the headboard and the footboard are respectively connected with the hydraulic rods 8, the lifting mechanism 3 can realize the front-back and left-right tilting of the bed board 5, the headboard and the footboard can be turned over up and down, a patient can automatically turn over to the left side and the right side, the headboard is automatically lifted, the footboard automatically sags, the sleeping posture is changed into the sitting posture, the movement and the self-care capability of the bedridden patient are, promoting the rehabilitation of the disease of the bedridden patient.

In one embodiment, as shown in fig. 2, one end of the lifting hydraulic rod 8 of the lifting mechanism 3 is fixedly connected to the mounting block 9, and the other end of the lifting hydraulic rod 8 is provided with a support plate 10.

As an embodiment, as shown in fig. 3, the lifting screw of the turnover mechanism 4 is provided with an internal thread, the internal thread is distributed in the middle of the lifting screw, the lifting screw is in an L-shaped structure, and the lifting screw is provided with a rotating handle 11.

Preferably, the lifting plate of the turnover mechanism 4 comprises a spring 12, a clamping plate and a non-slip mat, the clamping plate consists of an upper clamping plate 13 and a lower clamping plate 14, the non-slip mat is installed on the upper clamping plate 13, and the lower clamping plate 14 is fixedly connected with the lifting screw.

Preferably, tilting mechanism 4's fixed block 15 is the cuboid, and the center of fixed block 15 is provided with the trompil, and the both ends of trompil are provided with the bearing, and the internal surface of trompil is provided with the external screw thread, and lifting screw passes the trompil, and lifting screw is provided with the internal thread, and the internal thread matches with the external screw thread each other.

Preferably, tilting mechanism 4's lifting screw passes the trompil, the internal thread distributes in lifting screw's middle part, lifting screw is provided with rotatory handle 11, the grip block is the arc structure, the both ends of grip block have elasticity, go up grip block 13 and install the slipmat, grip block 14 and lifting screw fixed connection down, the internal surface of trompil is provided with the external screw thread, the internal thread matches each other with the external screw thread, rotate rotatory handle 11 and realize the angle modulation of bed board 5, thereby bed board 5 can overturn towards both sides, realize that patient's contactless is supplementary stands up, protect the patient to avoid being injured when improving nursing efficiency.

Preferably, the clamping plate is of an arc structure, both ends of the clamping plate have elasticity, and the length of the lower clamping plate 14 is greater than that of the upper clamping plate 13.

Preferably, the upper clamping plate 13 and the lower clamping plate 14 are connected through the springs 12, and a plurality of springs 12 are uniformly distributed between the upper clamping plate 13 and the lower clamping plate 14.

As an embodiment, as shown in fig. 4, one end of the hydraulic rod 8 is fixedly connected with the bottom of the base 1, the other end of the hydraulic rod 8 is rotatably connected with the rotating wheel 16, the rotating wheel 16 is composed of a rotating wheel 16 and a connecting rod 17, the rotating wheel 16 is rotatably connected with the hydraulic rod 8, and the connecting rod 17 is fixedly connected with the bed plate 5.

The invention has the beneficial effects that: the middle of the base is provided with a lifting cavity, a lifting mechanism is fixedly arranged in the lifting cavity, the lifting mechanism comprises lifting hydraulic rods and lifting disks, the lifting disks are of a circular structure, four lifting hydraulic rods are arranged, the top of the base is provided with a bed board, the bed board comprises a headboard, the bed comprises a bed body plate and a bed tail plate, wherein rotating shafts are arranged at two ends of the bed body plate, the bed body plate is respectively and rotatably connected with a head plate and the bed tail plate through the rotating shafts, the head plate and the bed tail plate are respectively connected with a hydraulic rod, a lifting mechanism can realize the front-back and left-right inclination of the bed plate, the head plate and the bed tail plate can be turned over up and down, a patient can automatically turn over to the left side and the right side, the head plate is automatically lifted, the bed tail plate automatically sags, the sleeping posture is changed into the sitting posture, the movement and self-care capacity of the bedridden patient are facilitated, the burden of nursing personnel is lightened, the occurrence of complications is effectively prevented and; the base is of a cuboid structure, four steering wheels are arranged at the bottom of the base, and the steering wheels can control the base to steer when the base moves, so that mobile nursing is realized, the working efficiency is improved, and the working strength of nurses is reduced; tilting mechanism's lifting screw passes the trompil, the internal thread distributes in lifting screw's middle part, lifting screw is provided with rotatory handle, the grip block is the arc structure, the both ends of grip block have elasticity, go up the grip block and install the slipmat, grip block and lifting screw fixed connection down, the internal surface of trompil is provided with the external screw thread, the internal thread matches with the external screw thread each other, rotate the angle modulation that rotatory handle realized the bed board, thereby the bed board can overturn towards both sides, realize that patient's contactless is supplementary stands up, protect the patient to avoid being injured when improving nursing efficiency.

All patents and publications mentioned in the specification of the invention are indicative of the techniques disclosed in the art to which this invention pertains and are intended to be applicable. All patents and publications cited herein are hereby incorporated by reference to the same extent as if each individual publication was specifically and individually indicated to be incorporated by reference. The invention described herein may be practiced in the absence of any element or elements, limitation or limitations, which limitation or limitations is not specifically disclosed herein. For example, in each of the examples herein the terms "comprising", "consisting essentially of", and "consisting of" may be substituted for the remaining 2 terms of either. The terms and expressions which have been employed herein are used as terms of description and not of limitation, and there is no intention in the use of such terms and expressions of excluding any equivalents of the features shown and described, but it is recognized that various modifications and changes may be made within the scope of the invention and the claims which follow. It is to be understood that the embodiments described herein are preferred embodiments and features and that modifications and variations may be made by one skilled in the art in light of the teachings of this disclosure, and are to be considered within the purview and scope of this invention and the scope of the appended claims and their equivalents.

Claims

1. The utility model provides a sick bed stands up with long-term bed patient and holds up device, its characterized in that: the lifting mechanism comprises a base, a steering wheel, a lifting mechanism, a turnover mechanism, a bed board, a handrail frame, a computer, a controller and a hydraulic rod; the base is of a cuboid structure, a computer is installed in the base, four steering wheels are arranged at the bottom of the base, a lifting cavity is arranged in the middle of the base, a lifting mechanism is fixedly installed in the lifting cavity and comprises a lifting hydraulic rod and a lifting disc, the lifting disc is of a circular structure and is fixedly connected with the base through bolts, four lifting hydraulic rods are arranged in the middle of the base, the upper ends of the four lifting hydraulic rods are respectively fixed on the lifting disc, the lifting hydraulic rods are perpendicular to the ground, a bed board is installed at the top of the base and comprises a headboard, a bed board plate and a footboard, rotating shafts are installed at two ends of the bed board, the bed board is respectively connected with the headboard and the footboard in a rotating mode through the rotating shafts, the headboard and the footboard are respectively connected with hydraulic rods, the hydraulic rods comprise a first hydraulic rod and a second hydraulic rod, one end of the first hydraulic rod is connected with the headboard, the other end, one end and the tailstock board of second hydraulic stem are connected, the other end and the side of base of second hydraulic stem are connected, the handrail frame is installed to the top of lathe bed board, the handrail frame is located the both sides of lathe bed board, be provided with the controller on the handrail frame, the controller, elevating system and hydraulic stem are connected with computer electrical signal respectively, tilting mechanism is installed to the below of handrail frame, tilting mechanism contains the lifting screw, lifter plate and fixed block, lifting screw and lifter plate fixed connection, the lifting screw passes the fixed block, the fixed block is installed on the base, fixed block and lifting screw are rotation type sliding connection.

2. The turning and supporting device for the long-term bedridden patient for the sickbed according to claim 1, which is characterized in that: one end of a lifting hydraulic rod of the lifting mechanism is fixedly connected to the mounting block, and the other end of the lifting hydraulic rod is provided with a supporting plate.

3. The turning and supporting device for the long-term bedridden patient for the sickbed according to claim 1, which is characterized in that: the lifting screw of the turnover mechanism is provided with internal threads, the internal threads are distributed in the middle of the lifting screw, the lifting screw is in an L-shaped structure, and the lifting screw is provided with a rotating handle.

4. The turning and supporting device for the long-term bedridden patient for the sickbed according to claim 1, which is characterized in that: the lifting plate of the turnover mechanism comprises a spring, a clamping plate and an anti-slip pad, the clamping plate consists of an upper clamping plate and a lower clamping plate, the anti-slip pad is installed on the upper clamping plate, and the lower clamping plate is fixedly connected with the lifting screw rod.

5. The turning and supporting device for the long-term bedridden patient for the sickbed according to claim 1, which is characterized in that: tilting mechanism's fixed block be the cuboid, the center of fixed block is provided with the trompil, the both ends of trompil are provided with the bearing, the internal surface of trompil is provided with the external screw thread, the lifting screw passes the trompil, the lifting screw is provided with the internal thread, internal thread and external screw thread match each other.

6. The turning and supporting device for the long-term bedridden patient for the sickbed according to claim 1, which is characterized in that: the clamping plate is of an arc-shaped structure, the two ends of the clamping plate are elastic, and the length of the lower clamping plate is larger than that of the upper clamping plate.

7. The turning and supporting device for the long-term bedridden patient for the sickbed according to claim 1, which is characterized in that: go up the grip block and pass through spring coupling between the grip block down, many springs evenly distributed are between last grip block and lower grip block.

8. The turning and supporting device for the long-term bedridden patient for the sickbed according to claim 1, which is characterized in that: the one end and the base bottom fixed connection of hydraulic stem, the other end and the runner pole rotation type of hydraulic stem are connected, the runner pole comprises runner and connecting rod, the runner is connected with the hydraulic stem rotation type, connecting rod and bed board fixed connection.