CN113244078A

CN113244078A - Operating bed

Info

Publication number: CN113244078A
Application number: CN202110583042.2A
Authority: CN
Inventors: 叶榕伟; 陆淼瑜; 邱家鸿; 凌文浩; 师澳鑫; 方俊烔; 高川粤; 吴晓丹
Original assignee: Wuyi University Fujian
Current assignee: Wuyi University Fujian
Priority date: 2021-05-27
Filing date: 2021-05-27
Publication date: 2021-08-13

Abstract

The invention discloses an operating bed, comprising a bed frame on which a lower rail is arranged; a bed base frame, which is erected on the bed frame, the bed frame is provided with an upper rail for docking with the lower rail, and the upper rail is provided with There is a moving mechanism, the moving mechanism is connected with a moving wheel, the moving mechanism is provided with a push rod, the push rod is connected with the moving wheel, the moving wheel is used to move on the lower track, and the moving mechanism is used to drive the push rod to push the moving wheel, so that the bed board frame Get off the bed frame. The bed frame and the bed frame of the operating bed of the present invention are respectively provided with a lower rail and an upper rail, the moving wheel can move on the lower rail, and the moving wheel can be pushed by the driving of the moving mechanism, so that the bed frame is separated from the bed frame, and then the moving wheel is moved The movement of the wheel can move the bed frame to another bed frame, which facilitates the transfer of the operating bed, without the need for multiple medical staff to operate and carry, which reduces the transfer cost, facilitates the transfer, and reduces the secondary injury to the patient.

Description

Operating bed

Technical Field

The invention relates to the technical field of medical instruments, in particular to an operating table.

Background

The improvement of medical treatment level can bring better treatment means for a lot of patients of different disabilities, the more serious state of an illness needs to be treated by operation in time, but there are some patients who can not move at will after operation, just for example, bone fracture, bone joint shift, the skeleton is fragile and the like, can not move at will after operation, avoid causing secondary injury, but when present patient will carry out operation, will transfer from the bed in ward to the operation table, also or transfer to the bed after operation and rest, all through removing patient, secondary injury to patient appears very easily. In the related technology, the sickbed and the operation sickbed are both flat beds and traditional transfer beds, the transfer beds generally transfer patients by using a mode of lifting the patients by hands when transferring the patients, and the transfer of the patients with serious injury can be well completed under the assistance of a plurality of doctors and nurses, so that the problem is more difficult under the condition that the medical personnel are lack, the transfer difficulty is increased, and the secondary injury is easily brought to the patients.

Disclosure of Invention

The present invention is directed to solving at least one of the problems of the prior art. Therefore, the invention provides an operating table which can facilitate the transportation of the operating table and is convenient to transport.

An operating table according to an embodiment of a first aspect of the present invention is characterized by comprising: the bed frame is provided with a lower rail; the bed board frame, the bed board frame erect in on the bedstead, be equipped with on the bed board frame be used for with the last rail of track butt joint down, be equipped with moving mechanism on the last rail, moving mechanism is connected with removes the wheel, moving mechanism is equipped with the push rod, the push rod with it connects to remove the wheel, it is used for removing the wheel remove down on the track, moving mechanism is used for the drive the push rod is in order to promote remove the wheel, so that the bed board frame breaks away from the bedstead.

The operating table according to the embodiment of the invention has at least the following beneficial effects: the operating bed provided by the embodiment of the invention comprises a bed frame and a bed board frame, wherein the bed board frame is arranged on the bed frame, the bed frame and the bed board frame are respectively provided with a lower rail and an upper rail, the upper rail is provided with a moving wheel and is driven by a moving mechanism on the upper rail, the moving wheel can move on the lower rail, the moving wheel can be pushed under the driving of the moving mechanism, so that the bed board frame is separated from the bed frame, and then the bed board frame can be moved to another bed frame through the movement of the moving wheel, so that the operation and the carrying of a plurality of medical staff are not needed, the transfer cost is reduced, the transfer is convenient, and the secondary injury to a patient is also reduced.

According to some embodiments of the invention, a plurality of support legs are connected under the bed frame, and electromagnetic suction cups are provided on the support legs.

According to some embodiments of the invention, a sliding groove is formed in the lower rail, openings are formed at two ends of the sliding groove, the moving wheel is used for moving in the sliding groove, and the openings are used for allowing the moving wheel to move out of the sliding groove.

According to some embodiments of the invention, the upper rail is provided with a through hole for passing the moving wheel therethrough.

According to some embodiments of the invention, the cross-section of the sliding groove is triangular, and the width of the sliding groove is greater than the width of the upper rail.

According to some embodiments of the invention, two moving mechanisms are symmetrically arranged on the upper rail, and each moving mechanism is connected with the moving wheel.

According to some embodiments of the invention, the lower rail is provided in plurality, the upper rail is provided in plurality, the lower rail and the upper rail are equal in number and correspond to each other one by one, the lower rails are arranged in parallel in the middle of the bed frame, and the upper rails are arranged in parallel in the middle of the bed frame.

According to some embodiments of the invention, the moving mechanism comprises a driving motor, the push rod comprises a first push rod and a second push rod, the driving motor is connected with the first push rod to drive the first push rod to move, the first push rod is rotatably connected with the second push rod, and the second push rod is connected with the moving wheel.

According to some embodiments of the present invention, the moving mechanism further includes a double-layer hinge, the first push rod and the second push rod are rotatably connected by the double-layer hinge, and two ends of the double-layer hinge are respectively connected to the first push rod and the second push rod.

According to some embodiments of the invention, the bed frame is provided with fixing grooves around the edges thereof, the bed frame is provided with fixing blocks around the edges thereof, and the positions of the fixing grooves correspond to the positions of the fixing blocks, so that the fixing grooves are clamped on the fixing blocks.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The invention is further described with reference to the following figures and examples, in which:

fig. 1 is a schematic view of an operating table provided in accordance with some embodiments of the present invention;

FIG. 2 is a schematic view of an operating bed provided in accordance with other embodiments of the present invention;

figure 3 is a schematic illustration of an upper rail provided in some embodiments of the present invention,

reference numerals:

a bed frame 100; a lower rail 101; a chute 1011; an opening 1012; a leg 102; an electromagnetic chuck 1021; a fixed block 103; a universal wheel 104;

a bed plate frame 200; an upper rail 201; a through-hole 2011; a moving mechanism 202; a drive motor 2021; a first pushrod 2022; a second pushrod 2023; a double-layer hinge 2024; a moving wheel 203; a wheel seat 2031; and a fixing groove 204.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship referred to in the description of the orientation, such as the upper, lower, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, the meaning of a plurality is one or more, the meaning of a plurality is two or more, and the above, below, exceeding, etc. are understood as excluding the present numbers, and the above, below, within, etc. are understood as including the present numbers. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present invention, unless otherwise explicitly limited, terms such as arrangement, installation, connection and the like should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above terms in the present invention in combination with the specific contents of the technical solutions.

In the description of the present invention, reference to the description of the terms "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

Referring to fig. 1 to 3, an embodiment of the present invention discloses an operating table, which includes a bed frame 100 and a bed frame 200, wherein the bed frame 100 is provided with a lower rail 101, the bed frame 200 is erected on the bed frame 100, the bed frame 200 is provided with an upper rail 201 for abutting against the lower rail 101, the upper rail 201 is provided with a moving mechanism 202, the moving mechanism 202 is connected with a moving wheel 203, the moving mechanism 202 is provided with a push rod, the push rod is connected with the moving wheel 203, the moving wheel 203 is used for moving on the lower rail 101, the moving mechanism 202 is used for driving the push rod to push the moving wheel 203 so as to separate the bed frame 200 from the bed frame 100, the moving wheel 203 can be provided with one or more moving wheels 203, which can be a group of moving wheels 203, the present invention does not specifically limit the moving mechanism 202, the bed frame 202 is connected with the moving wheel 203, the bed frame is pushed out by the push rod driven by the moving mechanism 202, the moving wheel 203 tightly leans against the lower rail 101, so as to push the bed frame 200 to separate the bed frame 100, the operating bed in the embodiment of the present invention is divided into a bed frame 100 and a bed plate frame 200, the bed plate frame 200 is used for laying a bed to allow a patient to lie on the operating bed, the bed plate frame 200 is erected on the bed frame 100, the bed frame 100 and the bed plate frame 200 are respectively provided with a lower rail 101 and an upper rail 201, the upper rail 201 is provided with a moving wheel 203 and is driven by a moving mechanism 202 on the upper rail 201, the moving wheel 203 can move on the lower rail 101, the movable wheels 203 can be pushed by the driving of the movable mechanism 202, the push rods are pushed out, so that the bed frame 200 is separated from the bed frame 100, and then the lower rail 101 is butted with the lower rail 101 on another bed frame 100 by the movement of the movable wheels 203, can make on bedstead 200 removes another bedstead 100, make things convenient for the transportation of operation table, need not the operation of many medical personnel and transport, reduce the cost of transporting, transport the convenience, also reduce the secondary injury to patient.

Referring to fig. 1 and 2, in some embodiments of the present invention, a plurality of support legs 102 are connected to the lower portion of a bed frame 100, electromagnetic suckers 1021 are arranged at positions of the support legs 102 away from a ground surface, in one embodiment, one support leg 102 is connected to the periphery of the bed frame 100, and each support leg 102 is provided with an electromagnetic sucker 1021 away from a ground surface preset position, by limiting the position of each electromagnetic sucker 1021, each electromagnetic sucker 1021 has a uniform height, two adjacent operating beds approach each other during a transfer process of the bed frame 200, magnetic forces are generated between the electromagnetic suckers 1021 of the two adjacent operating beds to each other to perform mutual adsorption, positioning is provided for the transfer between the operating beds, the lower rails 101 of the two adjacent operating beds approach each other, and it is convenient for the moving wheels 203 to move from the lower rail 101 of one operating bed to the lower rail 101 of the other operating bed, therefore, the operation bed does not need to be positioned manually, great convenience is provided, and on the premise that the requirements of the embodiment of the invention are met, the electromagnetic chuck 1021 can also be a magnet or a combination of the magnet and magnetic metal, so that the invention is not limited in particular.

Referring to fig. 2, it should be noted that in some embodiments of the present invention, universal wheels 104 are connected to the lower portion of the supporting leg 102, and four universal wheels 104 can be moved more conveniently by the operating table, so that the patient can be transferred more conveniently. In one embodiment, the universal wheel 104 is a universal wheel 104 with a brake pad, which can adjust the rolling speed of the wheel and lock the wheel to be stationary, thereby facilitating the fixation of the operating table.

Referring to fig. 1, in some embodiments of the present invention, a sliding groove 1011 is formed in the lower rail 101, two ends of the sliding groove 1011 are provided with openings 1012, so that the sliding groove 1011 is through, the moving wheel 203 is used for moving in the sliding groove 1011, the openings 1012 are used for allowing the moving wheel 203 to move out of the sliding groove 1011, when the bed plate frame 200 is transferred, the moving wheel 203 moves from the sliding groove 1011 in the lower rail 101 on one operation bed to the sliding groove 1011 in the lower rail 101 on another operation bed through the opening 1012, through the design of the through-type lower rail 101, the moving of the moving wheel 203 is facilitated, the transfer is also facilitated, in the process of transferring a patient, a sense of contusion cannot occur, and secondary injury to the patient is reduced.

Referring to fig. 1 and 3, in some embodiments of the present invention, a through hole 2011 for passing the moving wheel 203 is provided on the upper rail 201, the moving wheel 203 can pass through the through hole 2011 under the driving of the moving mechanism 202, and move back and forth in the through hole 2011, the through hole 2011 also provides a position limitation for the moving mechanism 202 and the moving wheel 203, when the moving mechanism 202 drives the push rod to push out, the push rod pushes the moving wheel 203, and the moving wheel 203 gradually extends out of the through hole 2011, so that the bed frame 200 ascends along with the push rod, and the bed frame 200 is separated from the bed frame 100.

In some embodiments of the present invention, the cross section of the sliding groove 1011 is triangular, and the width of the sliding groove 1011 is greater than the width of the upper rail 201, the triangular sliding groove 1011 can ensure that the movement of the upper rail 201 does not deviate, and then the triangular sliding groove 1011, the gravity applied on the bed plate frame 200 can make the moving wheel 203 sink into a small part of the sliding groove 1011, so as to increase the friction force of the moving wheel 203 on the sliding groove 1011, ensure that the bed plate frame 200 can not move by itself under the condition that no person pushes the bed plate frame, and simultaneously, in the pushing process of the bed plate frame 200 by medical staff, the bed plate can not stop slowly due to the excessive sliding inertia, and ensure the safety of the staff as long as the user looses his hand. In one embodiment, to reduce the obstruction of the movement, the cross section of the upper rail 201 is triangular, and the width of the upper rail is smaller than the width of the sliding slot 1011, so that the upper rail 201 presses on the sliding slot 1011, and the movement of the moving wheel 203 is also facilitated.

Referring to fig. 3, in some embodiments of the present invention, two moving mechanisms 202 are symmetrically disposed on the upper rail 201, each moving mechanism 202 is connected with a moving wheel 203, during the transfer process of the bed frame 200, the two moving mechanisms 202 simultaneously push the push rods to move so as to push the moving wheels 203, the bed frame 200 is lifted to be separated from the bed frame 100 by the push rods, and by disposing the two moving mechanisms 202, the force applied to the bed frame 200 during the lifting process is balanced, thereby improving the stability of the transfer.

Referring to fig. 1, in some embodiments of the present invention, there are a plurality of lower rails 101, a plurality of upper rails 201, a plurality of lower rails 101 and a plurality of upper rails 201, the number of the lower rails 101 and the number of the upper rails 201 are equal and are in one-to-one correspondence, the plurality of lower rails 101 are disposed in parallel in the middle of the bed frame 100, and the plurality of upper rails 201 are disposed in parallel in the middle of the bed frame 200, so as to improve the stability of the operating bed.

Referring to fig. 3, in some embodiments of the present invention, the moving mechanism 202 includes a driving motor 2021, the push rods include a first push rod 2022 and a second push rod 2023, the moving wheel 203 is provided with a wheel seat 2031, the driving motor 2021 is connected to the first push rod 2022 to drive the first push rod 2022 to move, the first push rod 2022 is horizontally connected to the driving motor 2021, the first push rod 2022 is rotatably connected to the second push rod 2023, the second push rod 2023 is connected to the moving wheel 203 and is connected to the wheel seat 2031 of the moving wheel 203, in embodiments of the present invention, a lever principle is employed to minimize the space occupied by the moving mechanism 202, the driving motor 2021 with smaller power can also lift the patient and the bed board frame 200 stably, the first push rod 2022 is driven by the driving motor 2021, because the first push rod 2022 is rotatably connected to the second push rod 2023, the second push rod 2023 is connected to the moving wheel 203 and because of gravity, the moving wheel 203 is pressed against the lower rail 101, the second push rod 2023 pushes the moving wheel 203 to gradually straighten in the vertical direction, thereby smoothly lifting the bed board frame 200. By arranging the first push rod 2022 and the second push rod 2023, and horizontally connecting the first push rod 2022 to the driving motor 2021, when the patient does not need to be moved, the moving mechanism 202 does not protrude out of the bed board frame 200, and the influence of the moving mechanism 202 on the comfort level is reduced. On the premise of meeting the requirements of the embodiments of the present invention, the first push rod 2022 and the driving motor 2021 may also be connected in an inclined manner, wherein the driving motor 2021 is disposed above the vertical direction, and the first push rod 2022 is disposed below the vertical direction, which is not limited in the present invention.

Referring to fig. 3, in some embodiments of the present invention, the moving mechanism 202 further includes a double-layer hinge 2024, the first push rod 2022 and the second push rod 2023 are rotatably connected by the double-layer hinge 2024, two ends of the double-layer hinge 2024 are respectively connected to the first push rod 2022 and the second push rod 2023, and the rotation between the first push rod 2022 and the second push rod 2023 is achieved by the double-layer hinge 2024, so that the structure is simpler, and the rotational connection between the push rods can also be achieved by providing other elements while meeting the requirements of the embodiments of the present invention, which is not limited in the present invention.

Referring to fig. 1 and 2, in some embodiments of the present invention, a fixing groove 204 is circumferentially disposed on an edge of the bed frame 200, a fixing block 103 is circumferentially disposed on an edge of the bed frame 100, and a position of the fixing groove 204 corresponds to a position of the fixing block 103, so that the fixing groove 204 is clamped on the fixing block 103, in one embodiment, after a patient safely moves to another surgical bed, the power is turned off, so that the driving motor 2021 drives the first push rod 2022 to retract, the push rod swings back, the moving wheel 203 retracts, the bed frame 200 descends, and the fixing groove 204 on the lower edge of the bed frame 200 is clamped with the fixing block 103 on the bed frame 100, thereby ensuring that the surgical bed does not move left and right after descending.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the gist of the present invention. Furthermore, the embodiments of the present invention and the features of the embodiments may be combined with each other without conflict.

Claims

1. An operating bed, comprising:

the bed frame is provided with a lower rail;

the bed board frame, the bed board frame erect in on the bedstead, be equipped with on the bed board frame be used for with the last rail of track butt joint down, be equipped with moving mechanism on the last rail, moving mechanism is connected with removes the wheel, moving mechanism is equipped with the push rod, the push rod with it connects to remove the wheel, it is used for removing the wheel remove down on the track, moving mechanism is used for the drive the push rod is in order to promote remove the wheel, so that the bed board frame breaks away from the bedstead.

2. The operating table according to claim 1, characterized in that a plurality of support legs are connected under said bed frame, said support legs being provided with electromagnetic suction cups.

3. The operating table according to claim 1, wherein a sliding groove is formed in the lower rail, openings are formed at two ends of the sliding groove, the moving wheels are used for moving in the sliding groove, and the openings are used for allowing the moving wheels to move out of the sliding groove.

4. The surgical bed according to claim 1, wherein the upper rail is provided with a through hole for passing the moving wheel.

5. The operating table according to claim 3, wherein the cross section of the sliding groove is triangular, and the width of the sliding groove is greater than the width of the upper rail.

6. The operating table according to claim 1, characterized in that two moving mechanisms are symmetrically arranged on said upper rail, and each moving mechanism is connected with said moving wheel.

7. The operating table as claimed in claim 1, wherein there are a plurality of said lower rails, a plurality of said upper rails, and an equal number of said lower rails and an equal number of said upper rails, corresponding to each other, said plurality of lower rails being disposed in parallel in the middle of said bed frame, and said plurality of upper rails being disposed in parallel in the middle of said bed frame.

8. The operating table according to claim 1, wherein the moving mechanism comprises a driving motor, the push rod comprises a first push rod and a second push rod, the driving motor is connected with the first push rod to drive the first push rod to move, the first push rod is rotatably connected with the second push rod, and the second push rod is connected with the moving wheel.

9. The operating table according to claim 8, wherein the moving mechanism further comprises a double-layer hinge, the first push rod and the second push rod are rotatably connected through the double-layer hinge, and two ends of the double-layer hinge are respectively connected with the first push rod and the second push rod.

10. The operating table as claimed in claim 1, wherein the bed frame is provided with fixing slots around the edges thereof, and the bed frame is provided with fixing blocks around the edges thereof, the positions of the fixing slots corresponding to the positions of the fixing blocks, so that the fixing slots are engaged with the fixing blocks.