A decontamination stretcher

Abstract

A decontamination stretcher bed of the present invention includes a stretcher bed without a bed board and a rotatable bed board. The rotatable bed board is rotatably installed on the stretcher bed and is used to support the patient and drive the patient to turn over to expose the body of the patient facing the rotatable bed board. It solves the problem that the existing stretcher bed is not conducive to decontaminating the patient, resulting in the need to transfer the patient to the decontamination bed for a second time, and realizes turning over the patient by a single person and decontaminating the patient by a single person.

Description

Technical Field

[0001] The present invention relates to the technical field of medical equipment, and particularly to a disinfection stretcher bed. Background Art

[0002] In real society, accidents often occur. For example, in the case of an explosion of dangerous goods or chemicals, before treating a patient, it is mostly necessary to use a stretcher bed to transfer the affected patient. After transferring the patient to the disinfection environment using the stretcher bed, the staff transfers the patient from the stretcher bed to the disinfection bed for disinfection work.

[0003] Although the stretcher beds in the prior art are foldable and convenient to use, due to the limitations of their own structures, they are not conducive to turning over the patient or performing disinfection work; and since the disinfection bed generally does not function as a stretcher either, when turning over or disinfecting the patient, it is necessary to transfer the patient from the stretcher bed to the disinfection bed for the second time. This not only increases the workload of medical staff but also easily causes secondary harm to the patient. Therefore, how to reduce the secondary handling of the patient and how to make the stretcher bed or disinfection bed convenient for transportation have become the key points to be considered in the present invention.

[0004] Currently, for the problem that the existing stretcher beds are not conducive to disinfecting the patient, resulting in the need to transfer the patient to the disinfection bed for the second time, no effective solution has been proposed yet. Summary of the Invention

[0005] In view of this, the embodiments of the present specification provide a disinfection stretcher bed to solve the problem that the existing stretcher beds are not conducive to disinfecting the patient, resulting in the need to transfer the patient to the disinfection bed for the second time.

[0006] The embodiments of the present specification provide the following technical solutions:

[0007] The embodiments of the present specification provide a disinfection stretcher bed, including a stretcher bed without a bed board and a rotatable bed board;

[0008] The rotatable bed board is rotatably installed on the stretcher bed, and the rotatable bed board is used to support the patient and drive the patient to turn over to expose the body of the patient facing the rotatable bed board.

[0009] In some of these embodiments, the rotatable bed board includes:

[0010] A flipping frame, the flipping frame is rotatably installed on the stretcher bed;

[0011] A translatable bed board, the translatable bed board is movably installed within the flipping frame and is used to turn over the patient under the drive of the flipping frame to expose a part of the body of the patient;

[0012] Wherein, when the turning frame and the translatable bed board drive the patient to turn over, the translatable bed board moves within the turning frame to expose a portion of the patient's body that is hidden by the translatable bed board.

[0013] In some embodiments, the flip frame further comprises:

[0014] A limiting member is provided on a side of the flip frame and is used to limit the flip frame to the stretcher bed.

[0015] In some embodiments, the translatable bed plate includes a plurality of rollers that are spaced apart and rotatably arranged, and the plurality of rollers can be rotated while supporting the patient to facilitate movement of the translatable bed plate within the turning frame.

[0016] In some embodiments, the translatable bed board includes a plurality of openable and closable window elements, wherein the plurality of window elements are used to support the patient when closed and to expose a portion of the patient's body when opened.

[0017] In some embodiments, the decontamination stretcher bed further comprises:

[0018] A guardrail is installed on the stretcher bed and is located on the side of the reversible bed board, and is used to block or support the patient when the reversible bed board drives the patient to turn over toward the guardrail.

[0019] In some embodiments, the guardrail is rotatably mounted on the stretcher bed to adjust the turning angle of the patient.

[0020] In some embodiments, the decontamination stretcher bed further comprises:

[0021] A plurality of universal wheels are correspondingly arranged on a plurality of supporting legs of the stretcher bed, and the universal wheels include multiple wheels, and the multiple wheels are used to cooperate with pre-arranged guide grooves to enable the stretcher bed to move along the guide grooves.

[0022] In some embodiments, the universal wheel further comprises:

[0023] A brake component is provided on the universal wheel and is used for braking the multi-disc wheels.

[0024] In some embodiments, the stretcher is a folding stretcher.

[0025] Compared with the prior art, a decontamination stretcher bed of the present invention uses a rotatable bed board to replace the bed board of the stretcher bed in the prior art, and the rotatable bed board is rotatably installed on the stretcher bed to facilitate turning the patient over to expose the body of the patient facing the rotatable bed board. Thus, it is not necessary for the staff to transfer the patient from the stretcher bed to the decontamination bed for decontamination work again, solving the problem that the existing stretcher bed is not conducive to decontaminating the patient, resulting in the need to transfer the patient to the decontamination bed for the second time, and realizing turning the patient over by one person and decontaminating the patient by one person. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 FIG. is a schematic structural diagram of a decontamination stretcher bed according to an embodiment of the present invention;

[0027] Figure 2 FIG. is a schematic structural diagram of the rotatable bed board according to an embodiment of the present invention;

[0028] Figure 3 is Figure 2 a schematic structural diagram of part A in FIG.

[0029] Figure 4 FIG. is a side view of the universal wheel according to an embodiment of the present invention;

[0030] Figure 5 FIG. is a front view of the universal wheel according to an embodiment of the present invention;

[0031] The reference numerals of the present invention are as follows:

[0032] 10, stretcher bed;

[0033] 20, rotatable bed board; 21, flipping frame; 22, translatable bed board; 221, roller; 222, first translation bed frame; 23, limiting member; 24, flipping hinge;

[0034] 30, guardrail;

[0035] 40, universal wheel; 41, multi-piece wheel; 42, braking member. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0036] In order to make the purpose, technical solutions and advantages of the present application clearer, the following describes and explains the present application with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application and are not used to limit the present application. Based on the embodiments provided in the present application, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the scope of protection of the present application.

[0037] Obviously, the drawings described below are merely examples or embodiments of the present application. Those skilled in the art can, without inventive effort, apply the present application to other similar scenarios based on these drawings. Furthermore, it is also understood that, although the effort involved in such a development process may be complex and lengthy, for those skilled in the art related to the content disclosed in this application, changes in design, manufacturing, or production based on the technical content disclosed in this application are merely conventional technical means and should not be construed as an insufficiency of the content disclosed in this application.

[0038] References to "embodiments" in this application mean that a particular feature, structure, or characteristic described in connection with the embodiment may be included in at least one embodiment of the application. The appearance of this phrase in various places in the specification does not necessarily refer to the same embodiment, nor does it refer to independent or alternative embodiments that are mutually exclusive of other embodiments. It is understood, both explicitly and implicitly, by those skilled in the art that the embodiments described in this application may be combined with other embodiments unless there is a conflict.

[0039] Unless otherwise defined, the technical or scientific terms used in this application should have the ordinary meaning understood by a person of ordinary skill in the technical field to which this application belongs. The words "one", "a", "the" and the like used in this application do not indicate a limit on quantity and may indicate the singular or plural. The terms "include", "comprise", "have" and any variations thereof used in this application are intended to cover non-exclusive inclusions; for example, a process, method, system, product or device that includes a series of steps or modules (units) is not limited to the listed steps or units, but may also include steps or units that are not listed, or may also include other steps or units that are inherent to these processes, methods, products or devices. The words "connect", "connected", "coupled" and the like used in this application are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect. The word "multiple" used in this application refers to two or more. "And / or" describes the association relationship of associated objects, indicating that three relationships can exist. For example, "A and / or B" can mean: A exists alone, A and B exist at the same time, and B exists alone. The character " / " generally indicates that the objects before and after are in an "or" relationship. The terms "first", "second", "third", etc. involved in this application are only used to distinguish similar objects and do not represent a specific order for the objects.

[0040] In the prior art, after an explosion of hazardous materials or chemicals, the affected patients may have hazardous materials or chemicals attached to their bodies. Therefore, patients affected by hazardous materials or chemicals usually need to be decontaminated before treatment. Existing stretchers can usually only transfer the affected patients to a decontamination environment and then transfer the affected patients to a decontamination bed for decontamination. As a result, secondary injuries may be caused to the patients during the transfer from the stretcher to the decontamination bed. If the affected patients are decontaminated directly on the stretcher, it is difficult to turn the affected patients over for decontamination, and it is usually difficult to perform a single-person operation. Two or more people are required to turn the affected patients over for decontamination, which undoubtedly increases the difficulty of decontaminating the affected patients. Since the decontamination bed cannot be moved at will like a stretcher, the affected patients cannot be placed directly on the decontamination bed from the scene. Therefore, a decontamination stretcher is needed to realize the transfer of patients from the disaster site to the decontamination environment, and then the patients can be decontaminated without secondary transfer, while realizing single-person operation and single-person decontamination of the patients.

[0041] Example 1

[0042] like Figure 1 As shown, an embodiment of the present invention provides a decontamination stretcher, comprising a stretcher 10 without a bed plate and a reversible bed plate 20. The reversible bed plate 20 is rotatably mounted on the stretcher 10, and is used to support a patient and enable the patient to turn over to expose the patient's body toward the reversible bed plate 20.

[0043] Among them, an embodiment of the present invention uses a reversible bed board 20 to replace the fixed bed board on the existing stretcher bed, so that the decontamination stretcher bed of the present invention has the transfer function of the traditional stretcher bed. At the same time, after the reversible bed board 20 is rotated, the patient's body can be exposed toward the reversible bed board 20, so that the patient can be decontaminated without transferring the patient to the decontamination bed.

[0044] Specifically, when the reversible bed board 20 is horizontally laid on the stretcher bed 10 without a bed board, the decontamination stretcher bed of the embodiment of the present invention can serve as a stretcher bed to transfer patients, and then transfer the patients from the disaster site to the decontamination environment. The staff decontaminates the part of the patient's body that is not blocked by the reversible bed board 20, and then the staff rotates the reversible bed board 20 so that the patient's body facing the reversible bed board 20 is rotated in the direction of the staff, so that the staff can decontaminate the patient's body facing the reversible bed board 20, and then decontaminate the patient without the need for a secondary transfer of the patient, and the reversible bed board 20 also facilitates turning the patient over.

[0045] In addition, the decontamination stretcher bed according to the embodiments of the present invention is not a simple combination of an existing stretcher bed and an existing decontamination bed. The decontamination stretcher bed according to the embodiments of the present invention uses a flip - up bed board 20 to replace the fixed bed board on the existing stretcher bed. The flip - up bed board 20 can turn the patient over at different angles as needed, can also completely expose the patient's body facing the flip - up bed board 20, and is convenient for single - person operation by the staff. At the same time, the decontamination stretcher bed according to the embodiments of the present invention has the functions of a stretcher bed and a decontamination bed, solves the defects that the existing stretcher bed is not conducive to decontaminating the patient and the existing decontamination bed is not conducive to transporting the patient, and also realizes single - person decontamination of the patient, reducing the decontamination difficulty of the staff.

[0046] In some of these embodiments, the stretcher bed 10 without a bed board can be a folding stretcher bed without a bed board, which is convenient for storing and transporting the decontamination stretcher bed.

[0047] For example, when not in use, the decontamination stretcher bed is folded into a long - board - shaped structure for convenient transportation.

[0048] Specifically, the folding stretcher bed 10 includes a main body bed frame, a folding bed frame, and folding support feet. Among them, the folding bed frame is foldably installed on the main body bed frame; the folding support feet are foldably installed at the lower end of the main body bed frame, and are used for facilitating the transportation of the decontamination stretcher bed after folding or supporting the main body bed frame and the folding bed frame after unfolding.

[0049] For example, a folding stretcher bed is disclosed in a folding medical stretcher bed with the patent number CN104706474A. Therefore, the present invention will not elaborate on the folding stretcher bed.

[0050] As Figure 2 shown, the flip - up bed board 20 includes a flip - up frame 21 and a translatable bed board 22. Among them, the flip - up frame 21 is rotatably installed on the stretcher bed 10 without a bed board; the translatable bed board 22 is movably installed in the flip - up frame 21 and is used to turn the patient over under the drive of the flip - up frame 21 to expose part of the patient's body.

[0051] Among them, when the flip - up frame 21 and the translatable bed board 22 drive the patient to turn over, the translatable bed board 22 moving in the flip - up frame 21 can expose the part of the patient's body blocked by the translatable bed board 22.

[0052] In some of these embodiments, the flip - up frame 21 is set as a rectangular frame. For example, the flip - up frame 21 includes four columns, and the four columns are connected end - to - end in sequence to form a rectangular frame.

[0053] In some of these embodiments, the connection mode between the translatable bed board 22 and the flip - up frame 21 can be a roller type or a guide rail type.

[0054] For example, when the flip frame 21 and the translatable bed board 22 are connected by a guide rail, guide rails are provided on the two opposite inner walls of the flip frame 21, and then the two ends of the translatable bed board 22 are slidably arranged inside the two guide rails through sliders, so that the translatable bed board 22 can move inside the flip frame 21 through the sliders and guide rails.

[0055] The translatable bed board 22 can only expose the part of the patient's body located on the translatable bed board 22 , and the part of the patient's body not located on the translatable bed board 22 cannot be washed and disinfected through the translatable bed board 22 .

[0056] In some embodiments, the flip frame 21 can be rotatably mounted on the stretcher 10 by means of a flip hinge, a gas spring, a spring hinge, or the like.

[0057] like Figures 2 - 3 As shown, taking the example of the flip frame 21 being rotatably mounted on the stretcher bed 10 without a bed board through the flip hinge 24, the side wall of the flip frame 21 is installed with one end of at least two flip hinges 24, and the other ends of the two flip hinges 24 are connected to the stretcher bed 10 without a bed board, so that the flip frame 21 can be rotatably set on the stretcher bed 10 through the two flip hinges 24.

[0058] In some embodiments, the flip frame 21 further includes a limiting member 23 . The limiting member 23 is disposed on a side of the flip frame 21 and is used to limit the flip frame 21 to the stretcher 10 .

[0059] The limiting member 23 may be a supporting hinge, a detachable hinge, a latch structure, a magnetic structure, or the like.

[0060] The limiting member 23 is used to limit the turning frame 21 to the stretcher bed 10 to prevent the turning frame 21 from turning over due to vibration or tilting.

[0061] like Figure 3 As shown, the movable bed board 22 includes a plurality of rollers 221 that are spaced apart and rotatably arranged. The plurality of rollers 221 can rotate while supporting the patient so that the movable bed board 22 can move within the turning frame 21 , thereby exposing part of the body covered by the rollers 221 .

[0062] Among them, since the rollers 221 are arranged at intervals, the staff can perform disinfection on the patient's body facing the movable bed board 22 through the gaps between the rollers 221. Then, since the staff can move the movable bed board 22 to expose the part of the body blocked by the rollers 221, the patient's body facing the movable bed board 22 can be disinfected, that is, the body facing the movable bed board 22 and located on the movable bed board 22 can be disinfected.

[0063] In some embodiments, the translatable bed plate 22 includes a plurality of rollers 221 and a first translatable bed frame 222. The first translatable bed frame 222 is slidably disposed within the tilt frame 21; the plurality of rollers 221 are rotatably disposed within the first translatable bed frame 222 at intervals, so that the plurality of rollers 221 can move within the tilt frame 21 driven by the first translatable bed frame 222 to expose portions of the patient's body that were previously obscured by the rollers 221.

[0064] The first translation bed frame 222 may be a rectangular frame, and two opposite side walls of the rectangular frame may be slidably disposed in the flip frame 21 , so that the first translation bed frame 222 can drive the plurality of rollers 221 to move in the flip frame 21 .

[0065] The first translation bed frame 222 may also be two sliding bars, which are correspondingly and slidably disposed on the two inner side walls of the flip frame 21 , and a plurality of rollers 221 are rotatably disposed between the two sliding bars.

[0066] Specifically, since the rollers 221 are rotatably disposed within the first translation bed frame 222 , even if the rollers 221 block a portion of the patient's body that is directed toward the first translation bed frame 222 , the staff can move the first translation bed frame 222 , and then the first translation bed frame 222 drives the rollers 221 to move, thereby exposing the portion of the patient's body blocked by the rollers 221 , so that the staff can perform decontamination on the portion of the patient's body blocked by the rollers 221 .

[0067] In some embodiments, the translatable bed board 22 includes a plurality of rollers 221 , which are rotatably disposed inside the flip frame 21 at intervals, and both ends of each roller 221 are slidably disposed inside the flip frame 21 .

[0068] For example, a plurality of slide grooves are provided on the inner side walls of the flip frame 21, and both ends of each roller 221 are rotatable and slidably arranged in the corresponding slide groove, that is, each roller 221 can translate in the slide groove and can also rotate inside the flip frame 21, so that the staff can move the rollers 221 in sequence to disinfect the part of the patient blocked by the rollers 221.

[0069] The working principle of this embodiment is as follows:

[0070] At the disaster site, the staff horizontally sets the flip frame 21 on the stretcher bed 10 through the limiter 23, and then the staff moves the patient to the translatable bed board 22;

[0071] After the staff transfers the stretcher bed 10 to the decontamination environment, the staff releases the flip frame 21 through the stopper 23 and decontaminates the exposed portion of the patient's body. The staff then rotates the flip frame 21 to turn the portion of the patient's body facing the translatable bed plate 22 toward the staff, allowing the staff to decontaminate the portion of the patient's body facing the staff.

[0072] Finally, the staff moves the translatable bed board 22 to expose the portion of the body that is blocked by the roller 221 , thereby achieving decontamination of the entire body of the patient facing the translatable bed board 22 .

[0073] Example 2

[0074] This embodiment is a variation of the embodiment 1, and the only difference between this embodiment and the embodiment 1 is that the structure of the translatably movable bed board 22 is different.

[0075] The translatable bed board 22 includes a plurality of openable and closable window elements, which are used to support the patient when closed and to expose part of the patient's body when opened, so that the covered part of the patient's body can be decontaminated.

[0076] Among them, when the window element is closed, the staff can open the corresponding window element to disinfect the exposed part of the patient's body, and close the window element after the disinfection is completed. Finally, the staff can move the movable bed board 22 to expose the part of the patient's body blocked by the window element, and then the staff can disinfect the part of the body blocked by the window element.

[0077] The window element may be configured as a casement window structure or a sliding window structure.

[0078] In some embodiments, a plurality of rollers are provided on the window elements, so as to facilitate the movement of the translatable bed board 22 when the translatable bed board 22 includes a plurality of openable and closable window elements.

[0079] The rolling element may be a roller, a ball, or the like.

[0080] In some embodiments, the translatable bed plate 22 includes a second translatable bed frame and a plurality of openable and closable window elements. The second translatable bed frame is slidably disposed within the tilt frame 21; the plurality of openable and closable window elements are spaced apart within the second translatable bed frame to support the patient when closed and partially expose the patient's body when opened.

[0081] Specifically, when the patient's body portion facing the second translation bed frame is being decontaminated, the staff opens several window elements in sequence to decontaminate the exposed body portion of the patient. Finally, the staff secures the patient's body, pushes the second translation bed frame to move, and opens the window elements again in sequence to decontaminate the body portion of the patient blocked by the window elements.

[0082] In some embodiments, the translatable bed board 22 includes a plurality of window elements that are spaced apart and slidably disposed on the flip frame 21 . The window elements expose the patient's body toward the translatable bed board 22 when opened and support the patient when closed.

[0083] For example, the two side walls of the window element are slidably arranged in the turning frame 21, so that the staff can sequentially expose the parts of the body covered by the window element by moving the position of the window element itself.

[0084] The working principle of the embodiment of the present invention is as follows:

[0085] At the disaster site, the staff horizontally sets the flip frame 21 on the stretcher bed 10 through the limiter 23, and then the staff moves the patient to the translatable bed board 22;

[0086] After the staff transfers the stretcher bed 10 to the decontamination environment, the staff releases the flip frame 21 through the stopper 23, and the staff decontaminates the exposed part of the patient's body. Then, the staff rotates the flip frame 21 to turn the part of the patient's body facing the translatable bed plate 22 toward the staff, so that the staff can decontaminate the part of the patient's body facing the staff.

[0087] Finally, the staff moves the translatable bed board 22 to expose the portion of the body that is blocked by the window element, thereby achieving decontamination of the patient's entire body toward the translatable bed board 22 .

[0088] Example 3

[0089] This embodiment is a variation of embodiment 1 or embodiment 2. The difference between this embodiment and embodiment 1 or embodiment 2 is that the decontamination stretcher bed further includes a guardrail 30.

[0090] In Example 1 or Example 2, when the patient is turned over on the reversible bed board 20, since no blocking device is provided on the stretcher bed 10 and the reversible bed board 20, the patient may fall from the reversible bed board 20, which may cause secondary injury to the patient.

[0091] like Figure 1As shown, the guardrail 30 is installed on the stretcher bed 10 and is located on the side of the reversible bed board 20 , and is used to block or support the patient when the reversible bed board 20 drives the patient to turn over toward the guardrail 30 .

[0092] Specifically, when the reversible bed board 20 turns the patient over, the guardrail 30 can block the patient, thereby preventing the patient from falling from the reversible bed board 20 .

[0093] The guardrail 30 is a foldable structure, such as a folding guardrail, so that the guardrail 30 can be unfolded to different heights according to patients of different body shapes.

[0094] Furthermore, the guardrail 30 is rotatably mounted on the stretcher 10 to adjust the patient's turning angle, thereby facilitating the decontamination of the patient.

[0095] For example, when the patient needs to be turned 180 degrees, the guardrail 30 can be flipped to be parallel to the stretcher bed 10, and then the staff rotates the flip bed board 20 to flip the patient onto the guardrail 30, completely exposing the part of the patient's body facing the flip bed board 20, thereby making it easier to disinfect the patient.

[0096] Example 4

[0097] This embodiment is a variation of embodiment 1, embodiment 2 or embodiment 3. The only difference between this embodiment and embodiment 1, embodiment 2 or embodiment 3 is that the decontamination stretcher bed further includes: a plurality of universal wheels 40.

[0098] like Figure 1 、 4 As shown in Figures 5 to 6, a plurality of universal wheels 40 are correspondingly provided on a plurality of supporting legs of the stretcher bed 10, and the universal wheels 40 include multiple wheels 41, which are used to cooperate with pre-set guide grooves.

[0099] Among them, a plurality of universal wheels 40 are used to facilitate the propulsion of the decontamination stretcher.

[0100] Among them, the multi-piece wheels 41 are used to cooperate with the pre-set guide groove when the decontamination stretcher bed enters the decontamination environment, thereby preventing the decontamination stretcher bed from shifting due to the slippery environment in the decontamination environment, and at the same time ensuring that the decontamination stretcher bed moves along the pre-set guide groove.

[0101] The multi-piece wheel 41 may be composed of a plurality of pulley pieces, and the plurality of pulley pieces are coaxially arranged.

[0102] The universal wheel 40 further includes a rotating shell, which is mounted on the support legs of the stretcher 10 and is used to mount multiple wheels.

[0103] The structure of the rotating housing is substantially the same as that of the existing universal wheel housing, and will not be described in detail here.

[0104] The connection method between the rotating housing and the multi-piece wheel 41 is substantially the same as the connection method between the existing universal wheel housing and the wheel, and will not be described in detail here.

[0105] In some embodiments, the multi-piece wheel 41 includes a roller and a plurality of annular pieces, wherein the roller is disposed on the universal wheel 40 ; and the plurality of annular pieces are sleeved on the roller at intervals along the axial direction of the roller to form the multi-piece wheel 41 .

[0106] The universal wheel 40 further includes a brake member 42 , which is disposed on the universal wheel 40 and is used to brake the multi-wheel 41 to prevent the decontamination stretcher from being accidentally hit and moving arbitrarily along the guide groove.

[0107] The structure of the brake member 42 is substantially the same as the brake structure of the conventional universal wheel, and will not be described in detail herein.

[0108] Compared with the prior art, the decontamination stretcher of the present invention can be folded into a very small volume like an ordinary stretcher to facilitate transportation; the decontamination stretcher of the present invention can decontaminate the entire back of the patient by turning the patient to about 45 degrees, and can also completely turn the patient to 180 degrees to completely expose the patient's back; the decontamination stretcher of the present invention can also prevent the decontamination stretcher from shifting during decontamination by guiding the universal wheels.

[0109] The present invention enables a single person to flip the patient and operate the decontamination, and the patient does not need to be transferred twice to increase injury. The cooperation of multiple wheels and preset guide grooves can also prevent the decontamination stretcher bed from deflecting and slipping.

[0110] The technical features of the above-described embodiments may be arbitrarily combined. To make the description concise, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0111] The above-mentioned embodiments only express several implementation methods of the present application, and the descriptions thereof are relatively specific and detailed, but they cannot be understood as limiting the scope of the invention patent. It should be pointed out that, for a person of ordinary skill in the art, several variations and improvements can be made without departing from the concept of the present application, and these all belong to the protection scope of the present application. Therefore, the protection scope of the patent of the present application shall be subject to the attached claims.

Claims

1. A decontamination stretcher bed, including a stretcher bed without a bed board, characterized in that: Also includes: a reversible bed board, the reversible bed board being rotatably mounted on the stretcher bed, the reversible bed board being used to support the patient and drive the patient to turn over so as to expose the patient's body toward the reversible bed board; The reversible bed board comprises: a turning frame rotatably mounted on the stretcher bed; a translatable bed plate, the translatable bed plate being movably mounted in the flip frame in a horizontal direction thereof, and being used for turning the patient over under the drive of the flip frame to expose part of the patient's body for decontamination; The translatable bed plate includes a plurality of rollers that are spaced apart and rotatably arranged, and the plurality of rollers can rotate while supporting the patient so as to facilitate the movement of the translatable bed plate within the turning frame; In which, when the turning frame and the movable bed board drive the patient to turn over, the movable bed board moves within the turning frame to expose the part of the patient's body that is blocked by the movable bed board, so as to achieve decontamination of the patient's entire body facing the movable bed board.

2. The decontamination stretcher according to claim 1, wherein The flip frame includes: A limiting member is provided on a side of the flip frame and is used to limit the flip frame to the stretcher bed.

3. The decontamination stretcher according to claim 1, characterized in that, Also includes: A guardrail is installed on the stretcher bed and is located on the side of the reversible bed board, and is used to block or support the patient when the reversible bed board drives the patient to turn over toward the guardrail.

4. The decontamination stretcher according to claim 3, characterized in that, The guardrail is rotatably mounted on the stretcher bed to adjust the turning angle of the patient.

5. The decontamination stretcher according to claim 1, characterized in that, Also includes: A plurality of universal wheels are correspondingly arranged on a plurality of supporting legs of the stretcher bed, and the universal wheels include multiple wheels, and the multiple wheels are used to cooperate with pre-arranged guide grooves to enable the stretcher bed to move along the guide grooves.

6. The decontamination stretcher according to claim 5, characterized in that, The universal wheel also includes: A brake component is provided on the universal wheel and is used for braking the multi-disc wheels.

7. The decontamination stretcher according to claim 1, wherein, The stretcher bed is a folding stretcher bed.

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