CN215350124U

CN215350124U - ICU sick bed of adjustable lateral position

Info

Publication number: CN215350124U
Application number: CN202121044480.3U
Authority: CN
Inventors: 杨胜兵
Original assignee: West China Hospital of Sichuan University
Current assignee: West China Hospital of Sichuan University
Priority date: 2021-05-17
Filing date: 2021-05-17
Publication date: 2021-12-31
Anticipated expiration: 2031-05-17

Abstract

The utility model discloses an ICU sickbed with an adjustable lateral position, which relates to the technical field of medical equipment and has the technical scheme that: the bed plate comprises a bed plate body, wherein a plurality of through holes penetrating through the wall surface of the bed plate body are formed in the top surface of the bed plate body, air cushions are arranged in the through holes, a control processor is arranged at the bottom of the bed plate body, a support plate is arranged on the side wall of the bed plate body, a display control panel is arranged at the top of the support plate, and four support seats are arranged at the bottom of the bed plate body; the four supporting seats are sleeved with sleeves, the side walls of the sleeves are provided with cross beam plates, and the tops of the cross beam plates are provided with a plurality of lifting devices and power line sockets; the side walls of the plurality of lifting devices are connected with motors, the lifting devices are connected with rotating devices, and the rotating devices are connected with the bottoms of the air cushions; the ICU hospital bed can set the height of each air cushion through a display control panel, and simultaneously achieves the effect of molding a patient by independently adjusting the height of each air cushion.

Description

ICU sick bed of adjustable lateral position

Technical Field

The utility model relates to the technical field of medical equipment, in particular to an ICU sickbed with an adjustable lateral position.

Background

Body position conversion refers to a process of changing the posture and position of a human body in a certain way. Clinically, the posture is changed regularly according to the needs of treatment, nursing and rehabilitation, the ICU bed has great significance for promoting the blood circulation of the whole body, preventing the occurrence of complications such as pressure sore, urinary tract infection, dropsy pneumonia, muscular atrophy, joint deformation and the like in the early stage and ensuring the realization of the expected effects of rehabilitation treatment and rehabilitation nursing, the ICU bed is mainly designed by focusing on raising/lowering the bed head, raising/lowering the lower limbs and integrally lifting the bed, but neglecting the importance and the practicability of the direction-measuring body position.

The prior ICU sickbed has the following technical problems:

1. the existing ICU hospital bed realizes the position change of a patient through a rotating bed plate body, and the bed plate body is an integrated bed plate body which can only turn the patient on one side and cannot enable the patient to swing a special treatment position;

2. the height of the patient at different positions can not be adjusted by the conventional ICU hospital bed, and the patient can not be shaped.

SUMMERY OF THE UTILITY MODEL

The ICU sickbed comprises a bed body, a plurality of air cushions are arranged on the bed body, the bottom ends of the air cushions are respectively provided with a lifting device, the lifting height of each lifting device is controlled by a control processor, the control processor is connected with a display control panel, an operator can control the height of each air cushion through the display control panel, all the lifted air cushions can be in S-shaped, T-shaped and other different shapes on a top view, so that a patient can be placed in a position required by treatment, and the effect of molding the patient can be achieved; the height of the air cushions at the bed head and the bed tail can be independently adjusted, so that the effect of lifting the upper body or the lower limbs of the patient can be achieved.

The technical purpose of the utility model is realized by the following technical scheme: the top surface of the bed plate body is provided with a plurality of through holes penetrating through the wall surface of the bed plate body, air cushions are arranged in the through holes, the bottom of the bed plate body is provided with a control processor, the side wall of the bed plate body is provided with a support plate, the top of the support plate is provided with a display control panel, and the bottom of the bed plate body is provided with four support seats; sleeves are sleeved on the side walls of the four supporting seats, a cross beam plate is arranged on the side wall of each sleeve, and a plurality of lifting devices and power line sockets are arranged at the tops of the cross beam plates; the side walls of the plurality of lifting devices are connected with motors, the bottom of the air cushion is provided with a rotating device, and the bottom of the rotating device is connected with the inside of the lifting devices.

By adopting the technical scheme, the bed body is provided with the plurality of air cushions, the bottom end of each air cushion is provided with the lifting device, the lifting height of each lifting device is controlled by the control processor, the control processor is connected with the display control panel, an operator can control the height of each air cushion through the display control panel, and all the lifted air cushions can be in S-shaped, T-shaped and other shapes on a top view, so that a patient can swing out a position required by treatment, and the effect of molding the patient can be achieved; the height of the air cushions at the bed head and the bed tail can be independently adjusted, so that the effect of lifting the upper body or the lower limbs of the patient can be achieved.

The utility model is further configured to: the lifting device comprises a second top block, a first top block, a square seat, a bottom plate and a hollow cylinder; the top of the second top block is connected with a rotating device, the bottom end of the second top block is in contact with the top end of the first top block, the top end of the first top block is an inclined surface, and the bottom end of the second top block is an inclined surface matched with the top end of the first top block; the bottom of the first top block is connected with the top of the square seat in a sliding mode, the bottom of the square seat is connected with the top of the bottom plate, and the bottom of the bottom plate is connected with the top surface of the cross beam plate; the top block II, the top block I, the square seat and the bottom plate are all positioned inside the hollow cylinder; the top side of well cavity section of thick bamboo is equipped with the pivot, the lateral wall that well cavity section of thick bamboo was kept away from in the pivot is connected with the bottom of air cushion, the lateral wall of kicking block one is equipped with the screw thread post, the wall that the one end of screw thread post runs through well cavity section of thick bamboo touches with kicking block lateral wall and connects, the other end of screw thread post is located the cavity section of thick bamboo and is connected with the motor output end outward.

Through adopting above-mentioned technical scheme, can make the screw thread post promote kicking block one and remove through the rotation of motor drive screw thread post, because the inclined plane effect at kicking block one top for kicking block two rebound, thereby reached the synchronous rebound's of air cushion effect.

The utility model is further configured to: the through-holes are distributed at least 8 at equal intervals along the width direction of the bed plate body, and the through-holes are distributed at least 12 at equal intervals along the length direction of the bed plate body.

By adopting the technical scheme, at least 8 through holes are distributed at equal intervals along the width direction of the bed board body, and at least 12 through holes are distributed at equal intervals along the length direction of the bed board body, so that all the raised air cushions can be in S-shaped, T-shaped and other different shapes on the top view, the patient can be placed in a position required by treatment, and the effect of molding the patient can be achieved; in addition, the height of the air cushions at the bed head and the bed tail can be independently adjusted, so that the effect of lifting the upper body or the lower limbs of the patient can be achieved.

The utility model is further configured to: the supporting seat comprises a supporting rod, a sleeve, a limiting rod and a base; the top end of the supporting rod is connected with the bottom of the bed plate body, the supporting rod is inserted in the sleeve and is in sliding connection with the sleeve, a plurality of limiting grooves are formed in the side wall, located in the sleeve, of the supporting rod, inserting holes penetrating through the wall surface of the sleeve and the limiting rods are formed in the side wall of the sleeve, and the end portions of the limiting rods can extend into the limiting grooves through the inserting holes; the bottom of the sleeve is connected with the top end of the base.

Through adopting above-mentioned technical scheme, be equipped with a plurality of spacing grooves at the lateral wall of bracing piece, and the spacing groove all is located the sleeve, is equipped with spliced eye and the gag lever post that runs through the sleeve wall at the sleeve lateral wall, can reach the effect of adjusting bed body height.

The utility model is further configured to: the rotating device comprises a hollow column, a roller, a connecting column, a sliding rail, a fixed block, a third top block, a fourth top block, a knob and a threaded rod; the ejector block IV, the ejector block III, the fixed block, the roller and the connecting column are all positioned in the hollow column; the bottom of kicking block four and the bottom sliding connection of well cavity post, the lateral wall of threaded rod is equipped with the threaded rod, the one end of threaded rod runs through the lateral wall of well cavity section of thick bamboo and cavity post and touches and connect with the lateral wall of kicking block four, the other end of threaded rod is connected with the swivel surface of knob, the top of kicking block four touches and connects with the bottom of kicking block three, the top of kicking block four is the inclined plane, the inclined plane that matches is for four tops with the kicking block three bottom, the top of kicking block three is connected with the bottom of fixed block, the top of fixed block and the end connection of spliced pole, another tip and the gyro wheel of spliced pole are connected, the bottom of air cushion is equipped with the slide rail, gyro wheel and slide rail swing joint.

Through adopting above-mentioned technical scheme, through knob drive threaded rod, because the effect on inclined plane, ejector block four makes ejector block three think upward the removal for one side of air cushion is thought to lift up, rolls through the gyro wheel on the slide rail and makes the air cushion revolute the rotation of axes, thereby has reached the effect of adjusting the air cushion angle.

In conclusion, the utility model has the following beneficial effects: the bed body is provided with the plurality of air cushions, the bottom ends of the air cushions are respectively provided with the lifting device, the lifting height of each lifting device is controlled by the control processor, the control processor is connected with the display control panel, and an operator can control the height of each air cushion through the display control panel, so that the patient can put out a required body position during treatment, and the effect of molding the patient can be achieved; in addition, the height of the air cushions at the bed head and the bed tail can be independently adjusted, so that the effect of lifting the upper body or the lower limbs of the patient can be achieved.

Drawings

FIG. 1 is a side view of the bedside side of an ICU bed with adjustable lateral position in an embodiment of the present invention;

FIG. 2 is a side view of the ICU patient bed baffle side with an adjustable lateral position in an embodiment of the present invention;

figure 3 is a side view of the bedside of an ICU bed with adjustable lateral position for adjusting the air cushion height in an embodiment of the present invention.

Figure 4 is a top view of an ICU hospital bed with adjustable lateral position in an embodiment of the present invention.

Fig. 5 is a schematic structural view of a rotating device of an ICU hospital bed with adjustable lateral position in the embodiment of the present invention.

FIG. 6 is a schematic diagram of the operation of the rotating device of the ICU hospital bed with adjustable lateral position according to the embodiment of the present invention

In the figure: 1. a bed plate body; 2. a baffle plate; 3. a support bar; 4. a limiting groove; 5. a sleeve; 6. A limiting rod; 7. a base; 8. inserting holes; 9. a threaded post; 10. a motor; 11. a hollow cylinder; 12. a beam plate; 13. a power line socket; 14. a base plate; 15. a square base; 16. a first top block; 17. a second top block; 18. a hollow column; 19. a support plate; 20. a slide bar; 21. a display control panel; 22. a control processor; 23. an air cushion; 24. a through hole; 25. a bed tail baffle plate; 26. a bedside baffle; 27. a rotating shaft; 28. a roller; 29. connecting columns; 30. a slide rail; 31. a fixed block; 32. a third top block; 33. a top block IV; 34. a knob; 35. a threaded rod.

Detailed Description

The utility model is described in further detail below with reference to figures 1-6.

Example (b): an ICU hospital bed capable of adjusting lateral position, as shown in figures 1 to 6, comprises a bed plate body 1, wherein the top of the bed plate body 1 is provided with a plurality of through holes 24 penetrating through the wall surface of the bed plate body 1, air cushions 23 are slidably arranged in the through holes 24, a control processor 22 is fixed at the bottom of the bed plate body 1, a support plate 19 is movably arranged on the side wall of the bed plate body 1, a display control panel 21 is fixed at the top of the support plate 19, and four support seats are fixedly welded at the bottom of the bed plate body 1; a cross beam plate 12 is fixed on the side walls of the four supporting seats, and a plurality of lifting devices and power line sockets 13 are fixed at the top of the cross beam plate 12; the side walls of the plurality of lifting devices are connected with the motors 10, the bottom of the air cushion 23 is fixed with a hard plastic sheet (not marked in the figure), and the top of the lifting device is detachably connected with the hard plastic sheet below the air cushion 23, so that the air cushion 23 can be conveniently replaced and detached; the lifting device comprises a hollow column 18, a second top block 17, a first top block 16, a square base 15, a bottom plate 14 and a hollow cylinder 11; the top end of the hollow column 18 is fixedly connected with the air cushion 23, and the bottom end of the hollow column 18 is fixedly connected with the top end of the second top block 17; the bottom end of the second top block 17 is in contact with the top end of the first top block 16, the top end of the first top block 16 is an inclined plane, and the bottom end of the second top block 17 is an inclined plane matched with the top end of the first top block 16; the bottom of the first top block 16 is in sliding connection with the top of the square seat 15, the bottom of the square seat 15 is fixedly connected with the top of the bottom plate 14, and the bottom of the bottom plate 14 is fixedly connected with the top surface of the cross beam plate 12; the hollow column 18, the second top block 17, the first top block 16, the square seat 15 and the bottom plate 14 are all positioned inside the hollow cylinder 11; the side wall of the first ejector block 16 is provided with a threaded column 9, one end of the threaded column 9 penetrates through the wall surface of the hollow cylinder 11 to be in contact with the side wall of the first ejector block 16, and the other end of the threaded column 9 is located outside the hollow cylinder 11 and is movably connected with the output end of the motor 10.

In this embodiment, the motor 10 is connected to the control processor 22 through a line, the control processor 22 is connected to the display control panel 21 through a line, an operator sets a support height of each air cushion 23 on the display control panel 21, the set information is transmitted to the control processor 22, the control processor 22 controls the motor 10 to rotate, so that the threaded column 9 on the output end of the motor 10 rotates, the end of the threaded column 9, which is in contact with the first top block 16 during rotation, pushes the first top block 16 to advance, and during forward sliding of the first top block 16, the second top block 17 moves upwards due to the action of the inclined plane, so that the hollow column 18 and the air cushions 23 move upwards; when the air cushion 23 is required to descend, the end part of the threaded column 9, which is in contact with the first ejector block 16, leaves the first ejector block 16, and the second ejector block 17 is pressed downwards under the action of the inclined surface, so that the first ejector block 16 slides backwards, the second ejector block 17 moves downwards, and the hollow column 18 and the air cushion 23 descend; the control processor 22 calculates the sliding distance of the first top block 16 corresponding to the set lifting height by calculating the length and the inclination angle of the inclined plane; the power line is inserted into the power line socket 13, so that power can be supplied to components such as the control processor 22, the display control panel 21 and the motor 10, and the maximum distance of the air cushion 23 is greater than the distance between the spine and the bed board when the patient leans 90 degrees, so that a supporting effect can be realized when the patient leans 90 degrees; the operator can perform a contouring function on the patient by individually adjusting the height of each cushion 23.

At least 8 through holes 24 are distributed along the width direction of the bed plate body 1 at equal intervals, and at least 12 through holes 24 are distributed along the length direction of the bed plate body 1 at equal intervals.

In the embodiment, the raised air cushion 23 can be in S-shaped, T-shaped and other different shapes on the top view, so that the patient can put out a special treatment body position to perform a shaping function on the patient; in addition, the height of the air cushions 23 at the bed head and the bed tail is independently controlled, so that the effect of lifting the upper body or the lower limbs of the patient is achieved.

The supporting seat comprises a supporting rod 3, a sleeve 5, a limiting rod 6 and a base 7; the top end of the support rod 3 is fixedly connected with the bottom of the bed board body 1, the support rod 3 is inserted in the sleeve 5, the support rod 3 is connected with the sleeve 5 in a sliding manner, a plurality of limiting grooves 4 are formed in the side wall, located in the sleeve 5, of the support rod 3, an insertion hole 8 and a limiting rod 6 penetrating through the wall surface of the sleeve 5 are formed in the side wall of the sleeve 5, and the end part of the limiting rod 6 can extend into the limiting grooves 4 through the insertion hole 8; the bottom of the sleeve 5 is fixedly connected with the top end of the base 7.

In the embodiment, the height of the ICU sickbed is adjusted by aligning different limiting grooves 4 with the plug-in holes 8 and then plugging the limiting rods 6 in.

A slide rod 20 is fixed on the side wall of the bed plate body 1, and the support plate 19 is connected with the side wall of the bed plate body 1 in a sliding way through the slide rod 20.

In this embodiment, the fulcrum plate 19 can be moved along the slide bar 20, which can facilitate the operation of the operator.

The rotating device comprises a hollow column 18, a roller 28, a connecting column 29, a sliding rail 30, a fixed block 31, a third top block 32, a fourth top block 33, a knob 34 and a threaded rod 35; the ejector block IV 33, the ejector block III 32, the fixed block 31, the roller 28 and the connecting column 29 are all positioned in the hollow column 18; the bottom of ejector block four 33 and the bottom sliding connection of cavity post 18, the lateral wall that the one end of threaded rod 35 runs through cavity section of thick bamboo 11 and cavity post 18 touches with the lateral wall of ejector block four 33 and connects, the other end of threaded rod 35 is connected with the rotating surface of knob 34, the top of ejector block four 33 touches with the bottom of ejector block three 32, the top of ejector block four 33 is the inclined plane, the bottom of ejector block three 32 is the inclined plane that matches with ejector block four 33 top, the top of ejector block three 32 and the bottom fixed connection of fixed block 31, the top of fixed block 31 and the tip fixed connection of spliced pole 29, another tip of spliced pole 29 is connected with the pivot center of gyro wheel 28, the bottom of air cushion 23 is fixed with slide rail 30, gyro wheel 28 and slide rail 30 swing joint.

In the embodiment, the rotary knob 34 drives the threaded rod 35 to rotate and pushes the fourth top block 33 to slide along the slideway, due to the inclined surface action of the top of the fourth top block 33, the fourth top block 33 can make the third top block 32 move upwards, the third top block 32 drives the fixed block 31 to move upwards, the fixed block 31 drives the connecting column 29 to move upwards, and the connecting column 29 lifts one end of the air cushion 23 upwards through the roller 28; during the upward movement, the roller 28 rolls on the slide rail 30, so that the air cushion 23 continuously rotates around the rotating shaft 27, thereby achieving the effect of continuously changing the direction of the air cushion 23; because the threaded rod 35 is connected with the hollow column 18 and the hollow barrel 11 through threads, the air cushion 23 can be self-locked when rotating to any angle, thereby realizing the supporting function.

The working principle is as follows: this ICU sick bed is through setting up a plurality of air cushions 23 on bed body 1, and every air cushion 23 bottom has all set up elevating gear, and every elevating gear's lift height all is controlled by control processor 22, and control processor 22 is connected with display control panel 21, and the operator can control each air cushion 23's height through display control panel 21 to required position when making the patient put out the treatment, can reach the effect of moulding the type to the patient simultaneously.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications of the present embodiment without inventive contribution as needed after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present invention.

Claims

1. The utility model provides an ICU sick bed of adjustable lateral position, includes the bed plate body (1), characterized by: the bed plate comprises a bed plate body (1), wherein the top surface of the bed plate body (1) is provided with a plurality of through holes (24) penetrating through the wall surface of the bed plate body (1), air cushions (23) are arranged in the through holes (24), the bottom of the bed plate body (1) is provided with a control processor (22), the side wall of the bed plate body (1) is provided with a support plate (19), the top of the support plate (19) is provided with a display control panel (21), and the bottom of the bed plate body (1) is provided with four support seats; sleeves (5) are sleeved on the side walls of the four supporting seats, a cross beam plate (12) is arranged on the side wall of each sleeve (5), and a plurality of lifting devices and power line sockets (13) are arranged at the tops of the cross beam plates (12); the side walls of the plurality of lifting devices are connected with motors (10), the bottoms of the air cushions (23) are provided with rotating devices, and the bottoms of the rotating devices are connected with the insides of the lifting devices.

2. An ICU hospital bed with adjustable lateral position according to claim 1, characterized in that: the lifting device comprises a second top block (17), a first top block (16), a square seat (15), a bottom plate (14) and a hollow cylinder (11); the top of the second top block (17) is connected with the rotating device, the bottom end of the second top block (17) is in contact with the top end of the first top block (16), the top end of the first top block (16) is an inclined plane, and the bottom end of the second top block (17) is an inclined plane matched with the top end of the first top block (16); the bottom of the top block I (16) is connected with the top of the square seat (15) in a sliding mode, the bottom of the square seat (15) is connected with the top of the bottom plate (14), and the bottom of the bottom plate (14) is connected with the top surface of the cross beam plate (12); the second top block (17), the first top block (16), the square seat (15) and the bottom plate (14) are all positioned inside the hollow cylinder (11); the top side of cavity section of thick bamboo (11) is equipped with pivot (27), the lateral wall that cavity section of thick bamboo (11) was kept away from in pivot (27) is connected with the bottom of air cushion (23), the lateral wall of kicking block (16) is equipped with screw thread post (9), the wall that the one end of screw thread post (9) runs through cavity section of thick bamboo (11) touches with kicking block (16) lateral wall and meets, the other end of screw thread post (9) is located cavity section of thick bamboo (11) and is connected with motor (10) output outward.

3. An ICU hospital bed with adjustable lateral position according to claim 1, characterized in that: the through holes (24) are distributed at least 8 in the width direction of the bed plate body (1) at equal intervals, and the through holes (24) are distributed at least 12 in the length direction of the bed plate body (1) at equal intervals.

4. An ICU hospital bed with adjustable lateral position according to claim 1, characterized in that: the supporting seat comprises a supporting rod (3), a sleeve (5), a limiting rod (6) and a base (7); the top end of the supporting rod (3) is connected with the bottom of the bed plate body (1), the supporting rod (3) is inserted into the sleeve (5) in a splicing mode, the supporting rod (3) is connected with the sleeve (5) in a sliding mode, a plurality of limiting grooves (4) are formed in the side wall, located in the sleeve (5), of the supporting rod (3), inserting holes (8) and limiting rods (6) penetrating through the wall surface of the sleeve (5) are formed in the side wall of the sleeve (5), and the end portions of the limiting rods (6) can extend into the limiting grooves (4) through the inserting holes (8); the bottom of the sleeve (5) is connected with the top end of the base (7).

5. An ICU hospital bed with adjustable lateral position according to claim 1, characterized in that: the bed plate body (1) side wall is equipped with slide bar (20), extension board (19) pass through slide bar (20) and bed plate body (1) side wall sliding connection.

6. An ICU hospital bed with adjustable lateral position according to claim 1, characterized in that: the rotating device comprises a hollow column (18), a roller (28), a connecting column (29), a sliding rail (30), a fixing block (31), a third top block (32), a fourth top block (33), a knob (34) and a threaded rod (35); the ejector block IV (33), the ejector block III (32), the fixed block (31), the roller (28) and the connecting column (29) are all positioned in the hollow column (18); the bottom of kicking block four (33) and the bottom sliding connection of cavity post (18), the lateral wall of threaded rod (35) is equipped with threaded rod (35), the one end of threaded rod (35) runs through the lateral wall of cavity section of thick bamboo (11) and cavity post (18) and touches with the lateral wall of kicking block four (33), the other end of threaded rod (35) is connected with the rotating surface of knob (34), the top of kicking block four (33) touches with the bottom of kicking block three (32) and connects, the top of kicking block four (33) is the inclined plane, the bottom of kicking block three (32) is the inclined plane that matches with kicking block four (33) tops, the top of kicking block three (32) is connected with the bottom of fixed block (31), the top of fixed block (31) and the end connection of spliced pole (29), another end of spliced pole (29) is connected with gyro wheel (28), the bottom of slide rail (23) is equipped with slide rail (30), the roller (28) is movably connected with the sliding rail (30).