CN215503873U

CN215503873U - Bed with turn-over device

Info

Publication number: CN215503873U
Application number: CN202121627454.3U
Authority: CN
Inventors: 郭明球; 管向东; 罗晓川
Original assignee: GUANGZHOU MEDSOFT SYSTEM Ltd
Current assignee: GUANGZHOU MEDSOFT SYSTEM Ltd
Priority date: 2021-07-17
Filing date: 2021-07-17
Publication date: 2022-01-14
Anticipated expiration: 2031-07-17

Abstract

The utility model discloses a turnover bed which comprises an upper bed frame, a base, an inner plate assembly, a side plate assembly, a turnover driving device and a bearing device, wherein the bearing device is connected with the base and the upper bed frame; the inner plate assembly is mounted on the upper bedstead, the side plate assembly is connected to the inner plate assembly, and the turnover driving device is mounted on the upper bedstead and connected with the side plate assembly. According to the utility model, the patient does not need to be turned over by hands of medical staff, so that the labor intensity of the medical staff is reduced, and the comfort level of the patient during turning over can be improved.

Description

Bed with turn-over device

Technical Field

The utility model relates to the technical field of sickbeds, in particular to a turn-over bed.

Background

In the treatment of ARDS patients, the patients need to be in the Prone Position (PP) for ventilation, and the prone position ventilation is widely applied in an ICU as a means of lung protection strategy, which can effectively improve the proportion of ventilation blood flow, relax collapsed alveoli on the back side, drain lung and tracheal endocrine well under the action of gravity, and reduce the compression of the heart and mediastinum on the collapsed lung area.

Recent research shows that the posture of an ARDS patient can be improved, the gas exchange can be improved, the oxygenation can be improved by 2.67-9.20KPa when the patient is continuously in a prone position, alveolar ventilation and pulmonary blood perfusion are improved, and complications of mechanical ventilation are prevented.

However, clinically turning over a patient is a difficult operation, and the existing methods usually turn over the patient by bare hands of medical staff or turn over the patient by using a turning over device, but both methods cause discomfort to the patient on one hand and cause high labor intensity of the medical staff on the other hand, so that a new technology is needed to be improved.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a turnover bed.

The utility model discloses a turnover bed which comprises an upper bed frame, a base, an inner plate assembly, a side plate assembly, a turnover driving device and a bearing device, wherein the bearing device is connected with the base and the upper bed frame; the inner plate assembly is mounted on the upper bedstead, the side plate assembly is connected to the inner plate assembly, and the turnover driving device is mounted on the upper bedstead and connected with the side plate assembly.

Optionally, the inner plate assembly includes an inner bracket and an inner support plate, the inner support plate is mounted on the inner bracket, the side plate assembly includes a side bracket and a side support plate, and the side support plate is mounted on the side bracket.

Optionally, the side plate assemblies are provided in two sets, and the two sets of side plate assemblies are respectively arranged on two sides of the inner plate assembly.

Optionally, the side panel assembly is pivotally attached to the inner panel assembly.

Optionally, the inner plate assembly further includes an inner end plate, the inner end plate is mounted on the inner support, the side plate assembly further includes a side end plate, the side end plate is mounted on the side support, and the side end plate is rotatably connected to the inner end plate.

Optionally, the turnover driving device is an electric push rod, the electric push rod is rotatably mounted on the upper bed frame, and a telescopic rod of the electric push rod is rotatably connected to the side plate assembly.

Optionally, the bearing device includes a jacking member, and the jacking member is mounted on the base and connected to the upper bed frame.

Optionally, the jacking piece is provided with two, the bearing device further comprises a first bearing component and a second bearing component, the first bearing component is installed on one jacking piece and connected with the upper bed frame, and the second bearing component is installed on the other jacking piece and connected with the upper bed frame.

Optionally, the first supporting assembly comprises a first side bearing and a connecting shaft, the first side bearing is mounted on one of the jacking pieces, and the connecting shaft is rotatably connected with the first side bearing and the upper bed frame; the second bearing assembly comprises a second side bearing, a connecting seat and a connecting rod, the second side bearing is installed on the other jacking piece, the connecting seat is installed on the upper bedstead, and the connecting rod is rotatably connected with the connecting seat and the second side bearing.

Optionally, a guard is mounted on the upper bed frame.

The beneficial effect of this application lies in: when a patient needs to turn over, the side plate assembly is pushed to rotate around the inner plate assembly through the turnover driving device, so that the patient can turn over the body onto the inner supporting plate under the pushing action of the side supporting plate, the patient does not need to turn over the patient by hands of medical personnel, the labor intensity of the medical personnel is reduced, and meanwhile, the comfort level of the patient during turning over can be improved;

in addition, the jacking piece can drive one end of the upper bed frame to move upwards or downwards relative to the other end, so that the aim of integrally inclining the upper bed frame, the inner plate assembly and the side plate assembly is fulfilled, a patient can reach different body positions, and the nursing and treatment of medical staff are facilitated.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

FIG. 1 is a first general structural diagram of the present invention;

FIG. 2 is a schematic structural view of the inner plate assembly, the outer plate assembly and the turnover driving device;

FIG. 3 is a second overall view of the present invention;

fig. 4 is a schematic structural diagram of the upper bed frame, the base and the bearing device.

Description of reference numerals: 1. an upper bed frame; 11. a guard; 111. a mounting seat; 112. a protection plate; 2. a base; 21. a bottom bracket; 22. a bottom bed plate; 23. a rolling support; 24. a foot pedal; 3. an inner plate assembly; 31. an inner support; 32. an inner support plate; 33. an inner end plate; 4. a side plate assembly; 41. a side bracket; 42. side supporting plates; 43. a side end plate; 5. a turnover driving device; 6. a carrying device; 61. a jacking piece; 62. a first support member; 621. a first side bearing; 622. a connecting shaft; 63. a second support member; 631. a second side bearing; 632. a connecting seat; 633. a connecting rod.

Detailed Description

In the following description, for purposes of explanation, numerous implementation details are set forth in order to provide a thorough understanding of the various embodiments of the present invention. It should be understood, however, that these implementation details are not to be interpreted as limiting the utility model. That is, in some embodiments of the utility model, such implementation details are not necessary. In addition, for the purpose of simplifying the drawings, certain well-known and conventional structures and components are shown in the drawings in a simplified schematic manner.

It should be noted that all the directional indications such as up, down, left, right, front and rear … … in the embodiment of the present invention are only used to explain the relative positional relationship, movement, etc. between the components in a specific posture as shown in the drawings, and if the specific posture is changed, the directional indication is changed accordingly.

In addition, the descriptions related to the first, the second, etc. in the present invention are only used for description purposes, do not particularly refer to order or sequence, and do not limit the present invention, but only distinguish the elements or operations described in the same technical terms, and are not understood to indicate or imply relative importance or implicitly indicate the number of the indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.

In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings:

referring to fig. 1-4, a turn-over bed disclosed in the embodiment of the present application comprises an upper bed frame 1, a base 2, an inner plate assembly 3, a side plate assembly 4, a turning driving device 5 and a bearing device 6, wherein the base 2 is supported on the ground, the upper bed frame 1 is a metal frame structure, the upper bed frame 1 is arranged above the base 2, the bearing device 6 is arranged between the base 2 and the upper bed frame 1 and connected with the base 2 on one hand and the upper bed frame 1 on the other hand, and the bearing device 6 is used for supporting the upper bed frame 1 on the base 2.

Referring to fig. 2, the inner plate assembly 3 includes an inner support 31, an inner support plate 32 and two inner end plates 33, the inner support 31 is a metal frame structure, the inner support 31 is installed on the upper portion of the upper frame 1, the inner support plate 32 is installed on the inner support 31 for supporting a patient, the two inner end plates 33 are provided, and the two inner end plates 33 are respectively installed on both ends of the inner support 31 for connecting the side plate assemblies 4.

Referring to fig. 2, the side plate assemblies 4 are provided in two sets, the two sets of side plate assemblies 4 are respectively disposed on two sides of the inner plate assembly 3, each side plate assembly 4 includes a side support 41, a side support plate 42 and a side end plate 43, each side support 41 is of a metal frame structure and is disposed above the upper bed frame 1, each side support plate 42 is mounted on each side support 41 and is used for bearing a patient, in each set of side plate assemblies 4, the side end plates 43 are respectively provided with two, the two side end plates 43 are respectively mounted at two ends of each side support 41, each side end plate 43 is rotatably connected with the inner end plate 33 at one end of the inner support 31, and the whole side plate assemblies 4 are rotatably connected with the inner plate assembly 3.

Referring to fig. 2, in this embodiment, the turnover driving device 5 is two electric push rods, the two electric push rods are both rotatably mounted on the upper bed frame 1, an end of a telescopic rod of one of the electric push rods is rotatably connected with one side support 41, an end of a telescopic rod of the other electric push rod is rotatably connected with the other side support 41, after the electric push rods are powered on, the telescopic rods stretch and retract to drive the side plate assemblies 4 connected with the telescopic rods to rotate relative to the inner plate assembly 3, so as to achieve the purpose of pushing a patient lying on the side support plate 42 to turn over.

Referring to fig. 3 and 4, the bearing device 6 includes a jacking member 61, a first bearing component 62 and a second bearing component 63, the jacking member 61 is provided with two and all installs on the base 2, the first bearing component 62 and the second bearing component 63 are installed respectively on two jacking members 61, and the first bearing component 62 and the second bearing component 63 are all connected with the upper bedstead 1, the upper bedstead 1 can be driven to rotate through the pushing action of the jacking members 61, thereby the purpose of making the inner plate component 3 and the side plate component 4 wholly incline can be realized.

Referring to fig. 4, in the present embodiment, the lifting element 61 is a jack, the first supporting component 62 includes a first side bearing 621 and a connecting shaft 622, the housings of the jack are all mounted on the base 2, the first side bearing 621 is mounted on the end of a telescopic rod of the jack, the connecting shaft 622 connects the first side bearing 621 and the upper frame 1, and the connecting shaft 622 is rotatably supported on the first side bearing 621 and the upper frame 1; second bearing subassembly 63 includes second side bearing 631, connecting seat 632 and connecting rod 633, second side bearing 631 is installed in the tip of another jack telescopic link, connecting seat 632 fixed mounting is on last bedstead 1, the one end and the connecting seat 632 of connecting rod 633 rotate to be connected, the other end rotates with second side bearing 631 to when arbitrary jack telescopic link is flexible, the relative other end of one end that all can drive bedstead 1 shifts up or moves down, and then bedstead 1 and inner panel subassembly 3 are gone up in the realization, the purpose of the whole slope of curb plate subassembly 4, so that the patient can reach multiple different positions, make things convenient for medical personnel to nurse and rescue.

Referring to fig. 1 and 3, the upper frame 1 is provided with the protection device 11 for protecting a patient, the protection device 11 includes a plurality of mounting seats 111 and protection plates 112, the mounting seats 111 are respectively mounted on two sides of the upper frame 1, each mounting seat 111 is rotatably connected with one of the protection plates 112, and when the patient lies on the inner support plate 32 or the side support plate 42, the protection plate 112 can limit the position of the patient, so as to prevent the patient from falling down the bed.

Referring to fig. 3, the base 2 includes a bottom bracket 21 and a bottom bed plate 22, the bottom bracket 21 is of a metal frame structure, the bottom bed plate 22 is installed on the bottom bracket 21, a plurality of bending plates are arranged at the edge of the bottom bed plate 22, and can coat the bottom bracket 21, in addition, a plurality of rolling support members 23 are installed at the lower part of the bottom bracket 21, in this embodiment, the rolling support members 23 are universal wheels, and the bottom bracket 21 is supported on the ground through the universal wheels, so that the movement of the whole bed by workers is facilitated; the foot rest 24 is also arranged on the bottom bracket 21, which is convenient for supporting the feet of the medical staff or the patient.

The implementation principle and the beneficial effects of the utility model are that the patient lies on the side supporting plate 42, when the patient needs to turn over, the side plate assembly 4 is pushed to rotate around the inner plate assembly 3 by the turnover driving device 5, so that the patient can turn over the body onto the inner supporting plate 32 under the pushing action of the side supporting plate 42, and the labor intensity of medical personnel is reduced; in addition, can drive the relative other end of one end that goes up bedstead 1 through jacking piece 61 and shift up or move down, and then realize going up the whole purpose of slope of bedstead 1 and inner panel subassembly 3, curb plate subassembly 4 to make the patient can reach multiple different positions, make things convenient for medical personnel to nurse and rescue.

The above is merely an embodiment of the present invention, and is not intended to limit the present invention. Various modifications and alterations to this invention will become apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims

1. A turnover bed is characterized by comprising an upper bed frame (1), a base (2), an inner plate assembly (3), a side plate assembly (4), a turnover driving device (5) and a bearing device (6), wherein the bearing device (6) is connected with the base (2) and the upper bed frame (1);

the inner plate assembly (3) is mounted on the upper bedstead (1), the side plate assembly (4) is connected to the inner plate assembly (3), and the turnover driving device (5) is mounted on the upper bedstead (1) and connected with the side plate assembly (4).

2. The turn-over bed according to claim 1, wherein said inner plate assembly (3) comprises an inner support frame (31) and an inner support plate (32), said inner support plate (32) being mounted on said inner support frame (31), said side plate assembly (4) comprising a side support frame (41) and a side support plate (42), said side support plate (42) being mounted on said side support frame (41).

3. The turn-over bed according to claim 2, characterized in that said side plate assemblies (4) are provided in two groups, two groups of said side plate assemblies (4) being respectively provided on both sides of said inner plate assembly (3).

4. A turn-over bed according to claim 2 or 3, characterized in that said side plate assembly (4) is pivotally connected to said inner plate assembly (3).

5. The turn-over bed according to claim 4, characterized in that the inner plate assembly (3) further comprises an inner end plate (33), the inner end plate (33) is mounted on the inner support (31), the side plate assembly (4) further comprises a side end plate (43), the side end plate (43) is mounted on the side support (41), and the side end plate (43) is rotatably connected to the inner end plate (33).

6. The turn-over bed according to any one of claims 1 to 3, wherein the turning driving device (5) is an electric push rod, the electric push rod is rotatably mounted on the upper bed frame (1), and a telescopic rod of the electric push rod is rotatably connected to the side plate assembly (4).

7. A turn-over bed according to any one of claims 1-3, characterized in that said carrying means (6) comprises a lifting member (61), said lifting member (61) being mounted on said base (2) and being connected to said upper frame (1).

8. The turn-over bed according to claim 7, characterized in that said two jacking members (61) are provided, said carrying device (6) further comprises a first supporting member (62) and a second supporting member (63), said first supporting member (62) is mounted on one of said jacking members (61) and connected with said upper frame (1), and said second supporting member (63) is mounted on the other of said jacking members (61) and connected with said upper frame (1).

9. The turn-over bed according to claim 8, characterized in that said first bearing assembly (62) comprises a first side bearing (621) and a connecting shaft (622), said first side bearing (621) is mounted on one of said lifting members (61), said connecting shaft (622) is rotatably connected with said first side bearing (621) and said upper frame (1);

the second bearing component (63) comprises a second side bearing (631), a connecting seat (632) and a connecting rod (633), the second side bearing (631) is installed on the other jacking piece (61), the connecting seat (632) is installed on the upper bedstead (1), and the connecting rod (633) is rotatably connected with the connecting seat (632) and the second side bearing (631).

10. A turn-over bed according to any one of claims 1-3, wherein a guard (11) is mounted on the upper frame (1).