CN214318370U

CN214318370U - Multifunctional turning bed with whole-body protection suit for human body

Info

Publication number: CN214318370U
Application number: CN202022156964.9U
Authority: CN
Inventors: 濮月华; 刘丽萍
Original assignee: Beijing Tiantan Hospital
Current assignee: Beijing Tiantan Hospital
Priority date: 2020-09-27
Filing date: 2020-09-27
Publication date: 2021-10-01
Anticipated expiration: 2030-09-27

Abstract

A multifunctional turnover bed with a whole body protection suit for a human body comprises a bed board, a headboard, a footboard, a fixed bottom board arranged below the bed board and parallel to the bed board, and universal wheels arranged at the lower end of the fixed bottom board; the bed head board and the bed tail board are positioned at the upper end of the fixed bottom board and are movably connected with the fixed bottom board; a protection structure for restraining the patient is arranged on the bed board and is movably connected with the bed board through a connecting structure; the protection structure comprises a head fixing band, a chest fixing band, an arm fixing band, a waist and hip fixing band, a thigh fixing band, a shank fixing band and a foot fixing band; an adjusting structure for controlling the bed board to turn over and supporting the bed board is arranged on one side of the head board and the tail board away from the bed board; a control component for controlling the adjusting structure to perform opening and closing operations and a power supply structure for supplying energy to the control component and the adjusting structure are also arranged at the headboard or the footboard.

Description

Multifunctional turning bed with whole-body protection suit for human body

Technical Field

The utility model belongs to the technical field of medical instrument, concretely relates to is a multi-functional turnover bed with whole-body protection suit of human body.

Background

Severe pneumonia or Acute Respiratory Distress Syndrome (ARDS) is a disease with a high mortality rate, and the clinical treatment method is very limited. It is found that ventilation in prone position has certain effect on treating the diseases. Several advanced intensive care units at home and abroad have developed the treatment method successively. However, patients with severe pneumonia or ARDS often have consciousness disorder and unstable vital signs, require tracheal intubation and a respirator to assist respiration, and are connected with a plurality of monitoring devices and infusion pipelines, so that secondary injury may be caused in the process of changing from a supine position to a prone position, medical risks exist, and operation is difficult.

The traditional sickbed realizes the posture adjustment of a patient by adjusting the rotation angle of a bed plate, and the complete turnover of a severe patient cannot be realized by adjusting the functions of the upper half of the patient, lifting the feet of the patient, turning the left side or the right side of the body and the like; when a patient turns over at 180 degrees clinically, the patient is generally fixed by a bandage, and a plurality of medical staff are mutually matched to finally realize the effect of completely turning over the patient; in the process, medical care personnel are required to have certain operation training and technical requirements, have certain physical strength and prevent secondary damage to patients caused by falling of various pipelines; in addition, for patients with severe pneumonia or Acute Respiratory Distress Syndrome (ARDS), sometimes the patients need to turn over completely and then operate and nurse the backs of the patients, and medical staff can not affect or even destroy a plurality of monitoring devices and infusion pipelines connected with the patients when performing back operation and nursing on the patients; the safety of the patient after the patient is completely overturned is ensured; therefore, there is a need to develop a multifunctional turning bed which is convenient, comfortable and safe to operate, and which can meet the requirements of prone position ventilation therapy of such patients, and at the same time, ensure that a plurality of monitoring devices and infusion pipelines connected to the patients are not damaged, and ensure the safety of the patients after turning.

The utility model discloses to the problem of the sick bed among the prior art can't realize overturning patient completely, also in order to guarantee that the patient is not destroyed the multinomial guardianship equipment and the infusion pipeline that the patient is connected on one's body after being overturned to and guarantee the purpose of patient's upset back security, provide a multi-functional overturning bed with whole body protection suit of human body.

SUMMERY OF THE UTILITY MODEL

In order to overcome the problem that the sick bed among the prior art can't be safe, convenient overturn the patient, also in order to solve when overturning patient completely, prevent to influence the patient on one's body the normal work of the multinomial guardianship equipment and the infusion pipeline who connects to and guarantee the purpose of patient's upset back security, the utility model provides a multi-functional turnover bed with whole body protection suit of human body.

A multifunctional turnover bed with a whole body protection suit for a human body comprises a bed board, a headboard and a footboard which are respectively arranged at two sides of the short side of the bed board, a fixed bottom board which is arranged below the bed board and is parallel to the bed board, and universal wheels which are arranged at four corners of the lower end of the fixed bottom board; the bed head board and the bed tail board are positioned at the upper end of the fixed bottom board, and the lower ends of the bed head board and the bed tail board are movably connected with the upper end of the fixed bottom board; the upper surface of the bed board is provided with a protection structure for restraining the joint parts of four limbs of a patient, and the protection structure is movably connected with the bed board through a connecting structure; the protection structure comprises a head fixing band, a chest fixing band, an arm fixing band, a waist and hip fixing band, a thigh fixing band, a shank fixing band and a foot fixing band; the adjusting structure used for controlling the bed board to turn over and also playing a supporting role on the bed board is respectively arranged at one side of the headboard and the footboard far away from the bed board, and the headboard or the footboard is also provided with a control assembly used for controlling the adjusting structure to execute opening and closing operations and a power supply structure used for providing energy for the control assembly and the adjusting structure; the control assembly comprises a central controller and an operation key, the operation key is connected with the central controller, and the central controller is also connected with an adjusting structure; the central controller receives opening and closing instructions of the operation keys and transmits the instructions to the adjusting structure to execute opening and closing operations; during the use, when the patient need be overturn completely and treat, medical personnel send through control assembly and open or close the instruction to adjusting the structure, adjust the structure execution and open or close the operation, realize the effect with the bed board upset completely.

Further, a placing plate is arranged below the bed plate and above the fixed bottom plate in parallel, and the size of the placing plate is consistent with that of the bed plate; the connecting column which is parallel to the long edge of the placing plate and is provided with a cavity is fixedly arranged in the placing plate, and two ends of the connecting column respectively extend out of two sides of the short edge of the placing plate and extend into the headboard and the footboard. The purpose of connecting the placing plate with the headboard and the footboard is achieved through the mode.

Furthermore, the number of the connecting columns is 2, and the connecting columns are symmetrically arranged relative to the first central line.

Further, place board upper end and be located patient head one side and set up the mark structure that can effectively alleviate patient's mood, for example smiling face etc. but not only be limited to smiling face.

Furthermore, a support bracket is arranged on the periphery of the bed board and is fixedly connected with the bed board; the arrangement effectively ensures the stability of the bed board when a patient lies on the bed board.

Furthermore, the supporting bracket comprises a first supporting plate fixedly connected with the bed board and a second supporting plate which is parallel to the first supporting plate and is positioned below the first supporting plate; the lower end of the first bearing plate is fixedly connected with the upper end of the second bearing plate through a connecting plate, and the inner side of the first bearing plate is fixedly connected with the periphery of the bed plate through a connecting plate; in addition, the two sides of the long edge and the two sides of the short edge of the first bearing plate are respectively provided with a locking structure which can ensure the normal rotation of the bed board and can play a role in supporting and fixing the bed board. The stability of the bed board is further ensured through the mode.

Furthermore, the locking structure comprises first fixing columns which are respectively arranged on two sides of the short edge of the first bearing plate, and fixed track grooves for the first fixing columns to extend into and rotate are respectively arranged on one sides, close to the bed plate, of the head plate and the tail plate; through the mode, the first fixing columns on two sides of the short edge of the bed plate move along the fixed track groove when the bed plate rotates, and the fixing effect of the position of the bed plate is further guaranteed.

Furthermore, the number of the first fixing columns is 2, and the first fixing columns are uniformly positioned on two sides of the short edge of the first bearing plate; the arrangement ensures the stability of the bed board.

Furthermore, the locking structure also comprises second fixed columns which are arranged on two sides of the long edge of the first bearing plate and are provided with baffles, and a rotating plate which can rotate relative to the second fixed columns; the other end of the rotating plate is movably connected with the two sides of the long edge of the placing plate through screws. During the use, when needing rotatory bed board, dismantle the rotor plate and place the board, after the bed board rotation, the rethread screw with the rotor plate with place the board and be connected. This arrangement enables further fixing of the position of the bed plate.

Further, the quantity of second fixed column sets up 4, and the quantity of rotor plate sets up 4, and second fixed column and rotor plate evenly are located the long limit both sides of first bearing board, and set up along second central line symmetry in long limit both sides.

Furthermore, a through hole penetrating through the second bearing plate is formed in the second bearing plate, an operation hole with the size opposite to that of the through hole is formed in the lower end of the bed plate, and a protection plate movably connected with the bed plate is arranged at the operation hole; the sum of the depth of the operation opening and the depth of the human-shaped groove structure is equal to the thickness of the bed plate, and the thickness of the protective plate is consistent with the depth of the operation opening. When in use, when the patient is in a normal supine state, the protection plate is fixed at the operation opening to ensure normal use; when the patient need be operated and nursed the back by overturning completely, dismantle the back of getting off the guard plate and operate and nurse patient's back through running-through mouth and operation hole, simple and convenient.

Furthermore, the protection plate is in threaded connection with the bed plate through screws; the connection mode can ensure the connection stability between the protection plate and the bed plate.

Furthermore, the adjusting structure comprises a rotating motor for providing power, a first rotating structure arranged on the rotating motor, a second rotating structure rotating along with the rotation of the first rotating structure, and a third rotating structure rotating along with the rotation of the second rotating structure, wherein the rotating shaft direction of the third rotating structure is consistent with the direction of the long edge of the bed board.

Further, the first rotating structure comprises a first vertical rod connected with the rotating motor, and a rotating hook rod and a rotating sector plate which are sequentially arranged on the outer side wall of the first vertical rod from bottom to top, wherein the rotating hook rod and the rotating sector plate are circumferentially arranged on the periphery of the first vertical rod in an equidistant staggered manner; the shortest distance between the first end of the rotary hook rod and the central point of the first vertical rod is greater than the shortest distance between the first end of the rotary sector plate and the central point of the first vertical rod, and a convex block is arranged on one side of the rotary hook rod facing the rotary sector plate; the second rotating structure comprises a second vertical rod, concave sector plates which are arranged on the outer side wall of the second vertical rod at equal intervals in a circumferential mode and matched with the rotating sector plates for use, and a first gear arranged on the outer side wall of the upper end of the second vertical rod, and an accommodating space capable of accommodating the rotating hook rod and the protruding block is reserved between every two adjacent concave sector plates; the third rotating structure comprises a second gear matched with the first gear for use and a horizontal rod arranged at the other end of the second gear, the other end of the horizontal rod is connected with the short edge of the bed plate, and the rotating shaft direction of the horizontal rod is consistent with the direction of the long edge of the bed plate; in addition, the lower end of the second vertical rod is fixedly provided with a support column which ensures the stability of the second vertical rod in the rotating process, and the upper surface of the support column is provided with a rotating groove for the second vertical rod to extend into and rotate. During the use, the rotation of rotating electrical machines drives the rotation of first vertical pole, rotatory hooked rod and rotatory sector plate, and when rotatory hooked rod rotated the accommodation space between the adjacent spill sector plate, drive the rotation of spill sector plate, second vertical pole and first gear, drive the rotation of second gear and horizontal rod again, finally realize the rotation of bed board. The arrangement of the rotary hook rod, the rotary sector plate and the concave sector plate effectively prevents the bed plate from generating dizziness for patients caused by over-high speed when rotating.

Furthermore, the number of the rotary hook rod and the rotary sector plate is 2-3, preferably 3.

Furthermore, the number of the adjusting structures is 2, the adjusting structures are respectively positioned on one sides of the headboard and the footboard far away from the bed board, and the connecting wires are connected with the adjusting structures positioned on the two sides through the cavities in the connecting columns; in addition, set up the containing structure that can hold regulation structure and control assembly respectively in the one side that the bed board was kept away from to head board and tailstock board, the inside baffle that has a perforation that sets up of containing structure, rotating electrical machines and support column are placed on the superiors' baffle, and the connecting wire passes through the perforation and connects each structural connection of control assembly.

Furthermore, a cover plate is arranged on one side of the containing structure, which is far away from the bed board, so that the internal structure of the containing structure is prevented from being polluted; the universal wheels are symmetrically arranged at the lower end of the accommodating structure, so that the clinical use is facilitated.

Furthermore, a placing box for placing the disassembled screws or spare screws or other structures in the product is arranged in the containing structure, so that part of the structure is effectively prevented from being lost.

Further, a display is arranged at the upper end of one side, far away from the bed board, of the bed tail plate, and a display screen and an operation key are arranged on the display.

Further, a human-shaped groove structure conforming to the shape of a human body is arranged at the upper end of the bed board, and the protection structure is arranged at the edge of the human-shaped groove structure; this arrangement ensures a strong restraining effect on the patient.

Further, the head fixing band comprises a forehead fixing band used for fixing the forehead and a face fixing band fixedly connected with the forehead fixing band and used for fixing the cheek; the face fixing belts are respectively arranged on two sides of the cheek and are jointed with skin-friendly material fixing plates in an ergonomic shape, the number of the fixing plates is 2, the first ends of the 2 fixing plates are fixedly connected with the forehead fixing belt, and the second ends of the 2 fixing plates are not connected close to the chin; the forehead fixing band and the face fixing band are symmetrically arranged on the connecting structure, and the head fixing band and the face fixing band are connected with the bed board through the connecting structure. The arrangement not only effectively fixes the head of the patient through the head fixing belt, but also solves the problem that part of the mouth of the patient needs to be intubated or the mouth has other purposes.

Furthermore, one side of the face fixing band far away from the bed board is provided with a tube cavity for placing a pipeline, so that the problem that the intubation tube of the mouth or the nose of a part of patients easily drops after the patients are completely turned over is solved.

Further, the number of the tube cavities is 2-8, preferably 6, and the tube cavities are symmetrically arranged on the face fixing band.

Further, the 3 tube cavities are independently arranged on the face fixing belt, namely 3 inlets and 3 outlets are arranged on the face fixing belt; the arrangement is convenient for arranging all pipelines.

Or 1 inlet is arranged on one side close to the face of the 3 lumens, and 3 outlets are arranged on one side far away from the face of the 3 lumens; this kind of setting effectively avoids the mixed and disorderly phenomenon of piling up of pipeline at patient's face.

Furthermore, the chest fixing band comprises a left chest fixing band and a right chest fixing band, the right end of the left chest fixing band and the left end of the right chest fixing band are provided with buckle structures which are matched with each other for use, and the movable connection of the left chest fixing band and the right chest fixing band is realized by operating the buckle structures; and the chest fixing belt covers the chest of the patient; in addition, the left end of the left anterior chest fixing band and the right end of the right anterior chest fixing band are symmetrically provided with the connecting structure. The arrangement effectively ensures the fixing effect on the chest of the patient.

Furthermore, the waist and hip fixing belts comprise a left waist and hip fixing belt and a right waist and hip fixing belt, the right end of the left waist and hip fixing belt and the left end of the right waist and hip fixing belt are provided with buckle structures which are matched with each other for use, and the movable connection of the left waist and hip fixing belt and the right waist and hip fixing belt is realized by operating the buckle structures; the waist and hip fixing belts cover the waist and hip of the patient; in addition, the left end of the left waist and hip fixing band and the right end of the right waist and hip fixing band are symmetrically provided with the connecting structure. The fixing effect on the waist and the hip of a patient is effectively ensured by the arrangement.

Further, the connecting structure is arranged at the first end and/or the second end of the arm fixing band, the thigh fixing band, the shank fixing band and the foot fixing band; two connection modes are realized through the mode, wherein one connection structure is arranged at the first end or the second end of the arm fixing belt, the thigh fixing belt, the shank fixing belt and the foot fixing belt, and the second end or the first end is fixedly connected with the corresponding edge of the humanoid groove structure; and secondly, the connecting structure is arranged at the first end and the second end of the arm fixing band, the thigh fixing band, the shank fixing band and the foot fixing band.

Furthermore, the connecting structure comprises a connecting belt arranged at a position corresponding to the protection structure, a thread fixing pipe arranged on the connecting belt, and a thread fixing column which is arranged on the bed board and matched with the thread fixing pipe for use; the thread fixing pipe and the thread fixing column are screwed up to realize the connection of the protection structure and the bed board, so that the safety of a patient is guaranteed.

Further, the connecting belt is an elastic belt or an adjustable connecting belt capable of adjusting the length; the length-adjustable arrangement is convenient for being suitable for patients with multiple body types.

Further, the bed board is respectively provided with a placing groove for placing the thread fixing column, and the thread fixing column is fixedly arranged at the bottom end of the inner side of the placing groove.

Furthermore, the side of the protection structure close to the patient is made of soft skin-friendly sponge material, so that the skin of the patient is not extruded.

Further, the number of the head fixing belts, the chest fixing belts and the waist and hip fixing belts is respectively set to be 1, and the head, the chest and the waist and hip of the patient are respectively restrained; the arm fixing band, the thigh fixing band, the shank fixing band and the foot fixing band are respectively provided with 2 bands for respectively restraining the arm, the leg and the foot of the patient. In addition, 2-3 sets of protection structures are arranged, and idle protection structures are placed in the containing structures; the arrangement of the additional independent standby protection structure ensures that a complete replacement scheme is provided when the original protection structure is damaged.

Further, a human-shaped soft cushion made of soft skin-friendly sponge is arranged on the inner wall of the human-shaped groove structure, and the human-shaped soft cushion is movably placed in the human-shaped groove structure; the arrangement ensures the comfort of the patient lying on the bed board.

Furthermore, the control assembly also comprises a weighing sensor, a data analysis module, a data storage module and a wireless communication module, wherein the weighing sensor, the data analysis module, the data storage module and the wireless communication module are respectively connected with the central controller; the weighing sensor is arranged at the upper end of the back movable plate and used for sensing the weight of the patient on the bed plate, transmitting the weight number to the data analysis module for analysis at any time, and converting an analysis result through the central controller to display the current weight number and weight variation of the patient through the display; the data storage module is used for storing the current weight numbers and weight variation of different patients, and the central controller can be connected with the wireless terminal of the monitor through the wireless communication module, so that remote monitoring is realized.

Furthermore, the operation keys comprise a main on-off key, a forward rotation key, a reverse rotation key and the like, the turning direction of the bed board is controlled through the operation keys, and the central controller performs corresponding operation after receiving a key signal of the operation keys.

When the bed frame is used, the headboard and the footboard are respectively positioned at the upper end of the fixed bottom plate, the two ends of the connecting column on the placing plate respectively extend into the headboard and the footboard, and the locking structures arranged on the supporting bracket are respectively fixed on the headboard, the footboard and the placing plate, so as to complete the whole bed frame of the product of the utility model; when a patient needs to be turned over, the locking structures arranged on the supporting bracket and the placing plate are firstly detached, then the control assembly sends an instruction to the adjusting structure, the adjusting structure starts to operate to enable the bed plate to effectively rotate, and after the patient is completely turned over, the supporting bracket and the placing plate are completely locked; in the process, the protection structure restrains and protects the body of the patient to prevent the patient from falling; the protection structure is movably connected with the bed board through the connecting structure and is suitable for patients with multiple body types; in addition, a plurality of lumens that the last setting of protection architecture has effectively avoided a plurality of pipelines to take place mixed and disorderly accumulational phenomenon on the patient's face, guarantees patient's normal reply to and medical personnel are to patient's normal guardianship.

Compared with the prior art, the technical proposal of the utility model not only realizes the effect of completely overturning the bed board by arranging the adjusting structure, but also ensures that the patient can not be dazzled in the process of overturning the bed board; the medical care bed meets the requirements of medical care personnel on operation and nursing of the back of part of patients by arranging the support bracket with the through hole and the protection plate movably connected with the bed plate; in addition, the detail of the protection structure is set to effectively ensure the smooth proceeding of the treatment and monitoring process of the patient.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the overall structure of the present invention with the receiving structure and the fixing base plate removed;

FIG. 3 is a schematic view of a partially enlarged structure of the middle adjusting structure and one side of the short side of the bed board;

FIG. 4 is a schematic view of the overall structure of the bed end plate and the receiving structure at the bed end plate of the present invention;

FIG. 5 is a schematic view of the overall structure of the middle bed board and the supporting bracket at the view angle;

FIG. 6 is a schematic view of the overall structure of the middle bed board and the support bracket under the downward viewing angle;

fig. 7 is a schematic view of the overall structure of the middle bed plate under the downward viewing angle;

fig. 8 is a schematic view of the overall structure of the middle protective plate according to the present invention;

fig. 9 is a schematic view of the overall structure of the middle bed plate of the utility model with a groove;

FIG. 10 is a schematic view of a partially enlarged structure of a groove on a middle bed plate of the present invention;

fig. 11 is a schematic view of the overall structure of the protection structure of the present invention;

fig. 12 is a block diagram of a control module according to the present invention;

in the figure, 1, a bed board; 11. placing the plate; 12. connecting columns; 13. a marker structure; 14. a first support plate; 15. a second support plate; 151. a through opening; 16. a connecting plate; 17. a first fixed column; 18. a second fixed column; 181. a rotating plate; 182. a screw; 19. an operation port; 110. a human-shaped groove structure; 111. A protection plate; 2. a headboard; 21. a containment structure; 22. a partition plate; 23. a cover plate; 24. a fixed track groove; 3. a bed tail plate; 4. fixing the bottom plate; 5. a universal wheel; 6. a control component; 61. a power supply structure; 62. A central controller; 63. an operation key; 64. a rotating electric machine; 65. a display; 66. a weighing sensor; 67. A data analysis module; 68. a data storage module; 69. a wireless communication module; 610. a wireless terminal; 71. A first vertical rod; 72. rotating the hook rod; 721. a raised block; 73. rotating the sector plate; 74. a second vertical rod; 75. a concave sector plate; 76. a first gear; 77. a second gear; 78. a horizontal bar; 79. a support pillar; 8. connecting an electric wire; 91. a forehead fixing strap; 911. a face securing strap; 912. a lumen; 92. a chest fixing belt; 93. an arm fixing belt; 94. waist and hip fixing belts; 95. thigh fixing straps; 96. a shank fixing band; 97. a buckle structure; 98. a foot fixing band; 991. a connecting belt; 992. fixing the pipe by screw threads; 993. A threaded fixing column; 994. and (4) a groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described in detail below with reference to specific embodiments, and it should be understood that the described embodiments are only a part of the embodiments of the present invention, rather than all embodiments, and those skilled in the art can easily understand other advantages and effects of the present invention from the disclosure in the specification. The utility model discloses can also implement or use through other different concrete implementation manners, under the condition of conflict-free, the characteristics in following embodiment and the embodiment can make up each other, based on the embodiment in the utility model, all other embodiments that the ordinary skilled in the art obtained under the prerequisite of not making creative work all belong to the scope of protection of the utility model.

As used in the specification and claims, the "first centerline" refers to a centerline or line of symmetry on the deck parallel to the long side; the second central line refers to a central line or a symmetrical line parallel to the short edge on the bed board.

Embodiment 1A multifunctional turning bed with a whole body protection suit

A multifunctional turnover bed with a whole body protection suit for a human body comprises a bed board 1, a headboard 2 and a footboard 3 which are respectively arranged at two sides of the short side of the bed board 1, a fixed bottom board 4 which is arranged below the bed board 1 and is parallel to the bed board 1, and universal wheels 5 which are arranged at four corners of the lower end of the fixed bottom board 4; the bed head board 2 and the bed tail board 3 are positioned at the upper end of the fixed bottom board 4, and the lower ends of the bed head board 2 and the bed tail board 3 are movably connected with the upper end of the fixed bottom board 4; the upper surface of the bed plate 1 is provided with a protection structure for restraining the joint parts of four limbs of a patient, and the protection structure is movably connected with the bed plate 1 through a connecting structure; the protection structure comprises a head fixing strap, a chest fixing strap 92, an arm fixing strap 93, a waist and hip fixing strap 94, a thigh fixing strap 95, a shank fixing strap 96 and a foot fixing strap 98; the adjusting structure for controlling the bed board 1 to turn over and supporting the bed board 1 is respectively arranged at one side of the headboard 2 and the footboard 3 away from the bed board 1, the headboard 2 or the footboard 3 is also provided with a control component 6 for controlling the adjusting structure to perform opening and closing operations, and a power supply structure 61 for providing energy for the control component 6 and the adjusting structure; the control assembly 6 comprises a central controller 62 and an operation key 63, the operation key 63 is connected with the central controller 62, and the central controller 62 is also connected with an adjusting structure; the central controller 62 receives the opening and closing instructions of the operation keys 63 and transmits the instructions to the adjusting structure to execute the opening and closing operations; during the use, when the patient need be overturn completely and treat, medical personnel send through control assembly 6 and open or close the instruction to adjustment structure, adjust the structure execution and open or close the operation, realize the effect with the bed board 1 complete upset.

A placing plate 11 is arranged below the bed plate 1 and above the fixed bottom plate 4 in parallel, and the size of the placing plate 11 is consistent with that of the bed plate 1; a connecting column 12 which is parallel to the long side of the placing plate 11 and is provided with a cavity is fixedly arranged in the placing plate 11, and two ends of the connecting column 12 respectively extend out of two sides of the short side of the placing plate 11 and extend into the headboard 2 and the footboard 3. In this way, the purpose of connecting the standing board 11 with the headboard 2 and the footboard 3 is achieved.

The number of the connecting columns 12 is 2, and the connecting columns are symmetrically arranged relative to the first central line.

A supporting bracket is arranged on the periphery of the bed plate 1 and fixedly connected with the bed plate 1; the arrangement effectively ensures the stability of the bed board 1 when a patient lies on the bed board 1.

The supporting bracket comprises a first supporting plate 14 fixedly connected with the bed plate 1 and a second supporting plate 15 parallel to the first supporting plate 14 and positioned below the first supporting plate 14; the lower end of the first bearing plate 14 is fixedly connected with the upper end of the second bearing plate 15 through a connecting plate 16, and the inner side of the first bearing plate 14 is fixedly connected with the periphery of the bed plate 1 through the connecting plate 16; in addition, locking structures which can ensure the normal rotation of the bed board 1 and can play a role in supporting and fixing the bed board 1 are respectively arranged on both sides of the long edge and both sides of the short edge of the first supporting plate 14. In this way, the stability of the bed board 1 is further ensured.

The locking structure comprises first fixing columns 17 respectively arranged on two sides of the short side of the first supporting plate 14, and fixed track grooves 24 for the first fixing columns 17 to extend into and rotate are respectively arranged on one sides of the headboard 2 and the footboard 3 close to the bed board 1; in this way, when the bed plate 1 rotates, the first fixing columns 17 on the two sides of the short side of the bed plate 1 move along the fixing track grooves 24, so that the fixing effect of the position of the bed plate 1 is further ensured.

The number of the first fixing columns 17 is 2, and the first fixing columns are uniformly positioned on two sides of the short edge of the first bearing plate 14; this arrangement ensures the stability of the bed plate 1.

A through hole 151 penetrating through the second support plate 15 is formed in the second support plate 15, an operation hole 19 with the size opposite to that of the through hole 151 is formed in the lower end of the bed plate 1, and a protection plate 111 movably connected with the bed plate 1 is arranged at the operation hole 19; the sum of the depth of the operation opening 19 and the depth of the human-shaped groove structure 110 is equal to the thickness of the bed plate 1, and the thickness of the protection plate 111 is consistent with the depth of the operation opening 19. When in use, when the patient is in a normal supine state, the protection plate 111 is fixed at the operation opening 19 to ensure normal use; when the patient needs to be completely turned over to operate and nurse the back, the protection plate 111 is detached and then the back of the patient is operated and nursed through the through hole 151 and the operation hole 19, which is simple and convenient.

The protection plate 111 is in threaded connection with the bed plate 1 through a screw 182; the connection mode can ensure the connection stability between the protection plate 111 and the bed board 1.

The adjusting structure comprises a rotating motor 64 for providing power, a first rotating structure arranged on the rotating motor 64, a second rotating structure rotating along with the rotation of the first rotating structure, and a third rotating structure rotating along with the rotation of the second rotating structure, wherein the rotating shaft direction of the third rotating structure is consistent with the direction of the long edge of the bed board 1.

The first rotating structure comprises a first vertical rod 71 connected with the rotating motor 64, and a rotating hook rod 72 and a rotating fan-shaped plate 73 which are sequentially arranged on the outer side wall of the first vertical rod 71 from bottom to top, wherein the rotating hook rod 72 and the rotating fan-shaped plate 73 are circumferentially arranged on the periphery of the first vertical rod 71 in an equidistant staggered manner; the shortest distance between the first end of the rotary hook rod 72 and the center point of the first vertical rod 71 is greater than the shortest distance between the first end of the rotary sector plate 73 and the center point of the first vertical rod 71, and a convex block 721 is arranged on one side of the rotary hook rod 72 facing the rotary sector plate 73; the second rotating structure comprises a second vertical rod 74, concave sector plates which are arranged on the outer side wall of the second vertical rod 74 at equal intervals in a circumferential mode and matched with the rotating sector plates 73 for use, and a first gear 76 arranged on the outer side wall of the upper end of the second vertical rod 74, wherein an accommodating space capable of accommodating the rotating hook rod 72 and the protruding blocks 721 is reserved between the adjacent concave sector plates; the third rotating structure comprises a second gear 77 matched with the first gear 76 for use, and a horizontal rod 78 arranged at the other end of the second gear 77, wherein the other end of the horizontal rod 78 is connected with the short side of the bed plate 1, and the rotating shaft direction of the horizontal rod 78 is consistent with the direction of the long side of the bed plate 1; in addition, a supporting column 79 for ensuring the stability of the second vertical rod 74 in the rotating process is fixedly arranged at the lower end of the second vertical rod 74, and a rotating groove for the second vertical rod 74 to extend into and rotate is arranged on the upper surface of the supporting column 79. When the novel bed plate is used, the rotation of the rotating motor 64 drives the first vertical rod 71, the rotating hook rod 72 and the rotating fan-shaped plate 73 to rotate, when the rotating hook rod 72 rotates to the accommodating space between the adjacent concave fan-shaped plates, the rotating hook rod drives the concave fan-shaped plates, the second vertical rod 74 and the first gear 76 to rotate, then the second gear 77 and the horizontal rod 78 are driven to rotate, and finally the rotation of the bed plate 1 is realized. The arrangement of the rotary hook rod 72, the rotary fan-shaped plate 73 and the concave fan-shaped plate effectively prevents the bed plate 1 from generating dizziness for patients due to over high speed when rotating.

The number of the rotary hook rods 72 and the rotary sector plates 73 is 2-3, preferably 3.

The number of the adjusting structures is 2, the adjusting structures are respectively positioned at one side of the headboard 2 and the footboard 3 away from the bed board 1, and the connecting wires 8 realize the function of connecting the adjusting structures positioned at two sides through the hollow cavity in the connecting column 12; in addition, the accommodating structures 21 capable of accommodating the adjusting structures and the control assemblies 6 are respectively arranged on the sides of the headboard 2 and the footboard 3 away from the bed board 1, the partition boards 22 with the through holes are arranged inside the accommodating structures 21, the rotating motor 64 and the supporting columns 79 are placed on the uppermost partition board 22, and the connecting wires 8 connect the structures of the control assemblies 6 through the through holes.

A cover plate 23 is arranged on one side of the accommodating structure 21 far away from the bed board 1 to prevent the internal structure of the accommodating structure 21 from being polluted; the universal wheels 5 are symmetrically arranged at the lower end of the accommodating structure 21, so that the clinical use is facilitated.

The accommodating structure 21 is internally provided with a placing box for placing the disassembled screw 182 or spare screw 182 of the product or other structures, so that the loss of part of the structures is effectively prevented.

A display 65 is arranged at the upper end of one side of the bed tail plate 3 far away from the bed plate 1, and a display screen and an operation key 63 are arranged on the display 65.

A human-shaped groove structure 110 conforming to the shape of a human body is arranged at the upper end of the bed board 1, and the protection structure is arranged at the edge of the human-shaped groove structure 110; this arrangement ensures a strong restraining effect on the patient.

The head fixing strap comprises a forehead fixing strap 91 for fixing the forehead and a face fixing strap 911 fixedly connected with the forehead fixing strap 91 for fixing the cheek; the face fixing belt 911 is a skin-friendly material fixing sheet which is respectively arranged on two sides of a cheek and is jointed with an ergonomic shape, 2 fixing sheets are arranged, the first ends of the 2 fixing sheets are fixedly connected with the forehead fixing belt 91, and the second ends of the 2 fixing sheets are not connected near the chin; the connection structure is symmetrically arranged on the forehead fixing band 91 and the face fixing band 911, and the function of connecting the head fixing band and the face fixing band 911 with the bed board 1 is realized through the connection structure. The arrangement not only effectively fixes the head of the patient through the head fixing belt, but also solves the problem that part of the mouth of the patient needs to be intubated or the mouth has other purposes.

The chest fixing belt 92 comprises a left chest fixing belt 92 and a right chest fixing belt 92, a buckle structure 97 which is mutually matched is arranged at the right end of the left chest fixing belt 92 and the left end of the right chest fixing belt 92, and the left chest fixing belt 92 and the right chest fixing belt 92 are movably connected by operating the buckle structure 97; and the chest securing straps 92 cover the patient's chest; in addition, the connecting structures are symmetrically arranged at the left end of the left front chest fixing belt 92 and the right end of the right front chest fixing belt 92. The arrangement effectively ensures the fixing effect on the chest of the patient.

The waist and hip fixing belts 94 comprise a left waist and hip fixing belt 94 and a right waist and hip fixing belt 94, the right end of the left waist and hip fixing belt 94 and the left end of the right waist and hip fixing belt 94 are provided with buckle structures 97 which are mutually matched for use, and the movable connection of the left waist and hip fixing belt 94 and the right waist and hip fixing belt 94 is realized by operating the buckle structures 97; and the waist and hip fixing bands 94 cover the waist and hip of the patient; in addition, the connecting structure is symmetrically arranged at the left end of the left waist and hip fixing band 94 and the right end of the right waist and hip fixing band 94. The fixing effect on the waist and the hip of a patient is effectively ensured by the arrangement.

The connecting structure is arranged at the first end and/or the second end of the arm fixing belt 93, the thigh fixing belt 95, the shank fixing belt 96 and the foot fixing belt 98; two connection modes are realized in this way, wherein the connection structure is arranged at the first end or the second end of the arm fixing belt 93, the thigh fixing belt 95, the shank fixing belt 96 and the foot fixing belt 98, and the second end or the first end is fixedly connected with the corresponding edge of the human-shaped groove structure 110; second, the connecting structure is disposed at the first and second ends of the arm fixing strap 93, the thigh fixing strap 95, the calf fixing strap 96 and the foot fixing strap 98.

The connecting structure comprises a connecting belt 991 arranged at a position corresponding to the protection structure, a thread fixing pipe 992 arranged on the connecting belt 991, and a thread fixing column 993 arranged on the bed plate 1 and matched with the thread fixing pipe 992 for use; the thread fixing tube 992 and the thread fixing column 993 are screwed down to realize the connection of the protection structure and the bed plate 1, so that the safety of a patient is guaranteed.

The connecting band 991 is provided as an elastic band, which is convenient to set and suitable for patients of multiple body types.

The bed board 1 is respectively provided with a placing groove 994 for placing a thread fixing column 993, and the thread fixing column 993 is fixedly arranged at the bottom end of the inner side of the placing groove 994.

One side of the protection structure close to the patient is made of soft skin-friendly sponge material so as to ensure that the skin of the patient is not extruded.

The number of the head fixing belts, the chest fixing belts 92 and the waist and hip fixing belts 94 is respectively 1, and the head, the chest and the waist and hip of the patient are respectively restrained; the arm fixing band 93, the thigh fixing band 95, the shank fixing band 96 and the foot fixing band 98 are respectively provided with 2 bands for respectively restraining the arm, the leg and the foot of the patient. In addition, the protection structure is provided with 2-3 sets, and the idle protection structure is placed in the containing structure 21; the arrangement of the additional independent standby protection structure ensures that a complete replacement scheme is provided when the original protection structure is damaged.

A human-shaped soft cushion made of soft skin-friendly sponge is arranged on the inner wall of the human-shaped groove structure 110, and the human-shaped soft cushion is movably placed in the human-shaped groove structure 110; this arrangement ensures comfort when the patient lies on the bed plate 1.

The control component 6 further comprises a weighing sensor 66, a data analysis module 67, a data storage module 68 and a wireless communication module 69, wherein the weighing sensor 66, the data analysis module 67, the data storage module 68 and the wireless communication module 69 are respectively connected with the central controller 62; the weighing sensor 66 is arranged at the upper end of the back movable plate and used for sensing the weight of the patient on the bed plate 1, transmitting the weight number to the data analysis module 67 for analysis at any time, and converting the analysis result into the current weight number and the weight variation of the patient through the central controller 62 and the display 65; the data storage module 68 is used to store the current weight numbers and weight variation of different patients, and the central controller 62 can be connected to the wireless terminal 610 of the monitor through the wireless communication module 69 for remote monitoring.

The operation keys 63 include a main switch key, a forward rotation key, a reverse rotation key and the like, the turning direction of the bed board 1 is controlled through the operation keys 63, and the central controller 62 performs corresponding operations after receiving key signals of the operation keys 63.

Embodiment 2A multifunctional turning bed with a whole body protection suit

A tube cavity 912 for placing a pipeline is arranged on one side, away from the bed plate 1, of the face fixing band 911, so that the problem that after a patient is completely turned over, part of cannulas of mouths or noses of the patient easily fall off is solved.

The number of the lumens 912 is 2-8, preferably 6, and the lumens are symmetrically arranged on the face fixing band 911.

The 3 lumens 912 are independently arranged on the face fixing band 911, that is, 3 inlets and 3 outlets are arranged on the face fixing band 911; the arrangement is convenient for arranging all pipelines.

The connecting band 991 sets up to adjustable connecting band 991 that can adjust length, and this kind of length-adjustable setting is convenient to be applicable to the patient of a plurality of sizes.

Embodiment 3A multifunctional turning bed with a whole body protection suit

The 3 lumens 912 have 1 inlet on the side close to the face and 3 outlets on the side far from the face; this kind of setting effectively avoids the mixed and disorderly phenomenon of piling up of pipeline at patient's face.

Embodiment 4A multifunctional turning bed with a whole body protection suit

Place board 11 upper end and be located patient head one side and set up mark structure 13 that can effectively alleviate patient's mood, for example smiling face etc. but not only be limited to smiling face.

The locking structure further comprises second fixing columns 18 which are arranged on two sides of the long edge of the first bearing plate 14 and provided with baffles, and a rotating plate 181 which can rotate relative to the second fixing columns 18; the other end of the rotating plate 181 is movably connected with both sides of the long side of the placing plate 11 through screws 182. During the use, when needing rotatory bed board 1, dismantle rotor plate 181 and place board 11, after bed board 1 rotates, the rethread screw 182 with rotor plate 181 with place the board 11 and be connected. The arrangement realizes the further fixation of the position of the bed board 1.

The number of the second fixing columns 18 is 4, the number of the rotating plates 181 is 4, the second fixing columns 18 and the rotating plates 181 are uniformly positioned on two sides of the long edge of the first bearing plate 14, and the two sides of the long edge are symmetrically arranged along a second central line.

The above description of the embodiments is only intended to illustrate the present invention. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, several modifications can be made to the present invention, and these modifications will fall within the protection scope of the claims of the present invention.

Claims

1. A multifunctional turnover bed with a whole body protection suit for a human body comprises a bed board, a headboard and a footboard which are respectively arranged at two sides of the short side of the bed board, a fixed bottom board which is arranged below the bed board and is parallel to the bed board, and universal wheels which are arranged at four corners of the lower end of the fixed bottom board; the bed head board and the bed tail board are positioned at the upper end of the fixed bottom board, and the lower ends of the bed head board and the bed tail board are movably connected with the upper end of the fixed bottom board; the upper surface of the bed board is provided with a protection structure for restraining the joint parts of four limbs of a patient, and the protection structure is movably connected with the bed board through a connecting structure; the protection structure comprises a head fixing band, a chest fixing band, an arm fixing band, a waist and hip fixing band, a thigh fixing band, a shank fixing band and a foot fixing band; the adjusting structure used for controlling the bed board to turn over and also playing a supporting role on the bed board is respectively arranged at one side of the headboard and the footboard far away from the bed board, and the headboard or the footboard is also provided with a control assembly used for controlling the adjusting structure to execute opening and closing operations and a power supply structure used for providing energy for the control assembly and the adjusting structure; the control assembly comprises a central controller and an operation key, the operation key is connected with the central controller, and the central controller is also connected with an adjusting structure; the central controller receives opening and closing instructions of the operation keys and transmits the instructions to the adjusting structure to execute opening and closing operations.

2. The multifunctional turnover bed with the whole body protection suit for the human body as claimed in claim 1, wherein a placing plate is arranged below the bed plate and above the fixed bottom plate in parallel, and the size of the placing plate is consistent with that of the bed plate; the connecting column which is parallel to the long edge of the placing plate and is provided with a cavity is fixedly arranged in the placing plate, and two ends of the connecting column respectively extend out of two sides of the short edge of the placing plate and extend into the headboard and the footboard.

3. The multifunctional turning bed with the whole body protection suit of claim 1, wherein a human-shaped groove structure conforming to the shape of the human body is arranged at the upper end of the bed plate, and the protection structure is arranged at the edge of the human-shaped groove structure.

4. The multifunctional turning bed with the whole body protective suit for the human body according to claim 1, wherein the head fixing belt comprises a forehead fixing belt for fixing the forehead and a face fixing belt fixedly connected with the forehead fixing belt for fixing the cheek; the face fixing belts are respectively arranged on two sides of the cheek and are jointed with skin-friendly material fixing plates in an ergonomic shape, the number of the fixing plates is 2, the first ends of the 2 fixing plates are fixedly connected with the forehead fixing belt, and the second ends of the 2 fixing plates are not connected close to the chin; the connection structure is symmetrically arranged on the forehead fixing band and the face fixing band.

5. The multifunctional turning bed with the whole body protection suit for the human body as claimed in claim 4, wherein a tube cavity for placing a pipeline is arranged on one side of the face fixing band away from the bed board.

6. The multifunctional turning bed with the whole body protection suit for the human body as claimed in claim 5, wherein the number of the tube cavities is 2-8.

7. The multifunctional turning bed with the whole body protection suit for human body as claimed in claim 6, wherein 6 lumens are symmetrically arranged on the face fixing band.

8. The multifunctional turning bed with the human body whole body protection suit according to claim 1, wherein the chest securing strap comprises a left chest securing strap and a right chest securing strap, the right end of the left chest securing strap and the left end of the right chest securing strap are provided with a buckle structure which are used in cooperation with each other, and the movable connection of the left chest securing strap and the right chest securing strap is realized by operating the buckle structure; and the chest fixing belt covers the chest of the patient; in addition, the connecting structures are symmetrically arranged at the left end of the left anterior chest fixing band and the right end of the right anterior chest fixing band; the waist and hip fixing belts comprise a left waist and hip fixing belt and a right waist and hip fixing belt, the right end of the left waist and hip fixing belt and the left end of the right waist and hip fixing belt are provided with buckle structures which are matched with each other for use, and the movable connection of the left waist and hip fixing belt and the right waist and hip fixing belt is realized by operating the buckle structures; the waist and hip fixing belts cover the waist and hip of the patient; in addition, the connecting structures are symmetrically arranged at the left end of the left waist-hip fixing band and the right end of the right waist-hip fixing band; the connecting structure is arranged at the first end and/or the second end of the arm fixing band, the thigh fixing band, the shank fixing band and the foot fixing band.

9. The multifunctional turning bed with the whole body protection suit for human body as claimed in claim 8, wherein the connecting structure comprises a connecting band disposed at a corresponding position of the protection structure, a screw fixing tube disposed on the connecting band, and a screw fixing column disposed on the bed plate and matched with the screw fixing tube.