CN214858394U - Wheelchair bed and medical device with assisted transfer function - Google Patents
Wheelchair bed and medical device with assisted transfer function Download PDFInfo
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- CN214858394U CN214858394U CN202120431345.8U CN202120431345U CN214858394U CN 214858394 U CN214858394 U CN 214858394U CN 202120431345 U CN202120431345 U CN 202120431345U CN 214858394 U CN214858394 U CN 214858394U
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Abstract
本申请涉及医疗器械技术领域，尤其是涉及一种具有辅助转移功能的轮椅床及医疗器械。具有辅助转移功能的轮椅床包括轮椅床主体和转移板；所述转移板安装于所述轮椅床主体上，所述转移板用于承载乘坐者；所述轮椅床主体和所述转移板之间设置有滚动结构，当转移板相对于所述轮椅床主体平移时，所述滚动结构用于减小所述轮椅床主体与所述转移板之间的摩擦力。本申请提供的具有辅助转移功能的轮椅床，通过在轮椅床主体和转移板之间设置滚动结构，可减小轮椅床主体与转移板之间的摩擦力，医护人员或家属拉拽转移板以将转移板从轮椅床拉至床上，转移过程更加省力。
The present application relates to the technical field of medical devices, and in particular, to a wheelchair bed and a medical device with an auxiliary transfer function. The wheelchair bed with auxiliary transfer function includes a wheelchair bed main body and a transfer plate; the transfer plate is installed on the wheelchair bed main body, and the transfer plate is used to carry the occupant; between the wheelchair bed main body and the transfer plate A rolling structure is provided, and when the transfer plate translates relative to the wheelchair bed body, the rolling structure is used to reduce the frictional force between the wheelchair bed body and the transfer plate. The wheelchair bed with auxiliary transfer function provided by this application can reduce the friction force between the wheelchair bed body and the transfer plate by arranging a rolling structure between the wheelchair bed body and the transfer plate. Pull the transfer board from the wheelchair bed to the bed, making the transfer process easier.
Description
Technical Field
The application relates to the technical field of medical equipment, in particular to a wheelchair bed with an auxiliary transfer function and medical equipment.
Background
The wheelchair is an important transportation tool for outdoor activities of many old people and is also an important auxiliary tool for inpatient examination, but when the wheelchair is transferred to a bed, family members or medical staff are required to assist in transferring a patient from the wheelchair to the bed, the transfer process is labor-consuming, the burden of the family members and the medical staff is increased, adverse events such as falling down, falling down from the bed and the like easily occur in the transfer process, and serious consequences are brought to the patient.
SUMMERY OF THE UTILITY MODEL
An object of the application is to provide a wheelchair bed and medical instrument with supplementary function of shifting, can regard as the instrument of riding instead of walk of the inconvenient person of leg and foot, and be convenient for medical personnel to the user from wheelchair bed to other beds shifts.
The application provides a wheelchair bed with an auxiliary transfer function, which comprises a wheelchair bed main body and a transfer plate;
the transfer plate is arranged on the wheelchair bed main body and is used for bearing a passenger;
a rolling structure is arranged between the wheelchair bed main body and the transfer plate, and when the transfer plate translates relative to the wheelchair bed main body, the rolling structure is used for reducing the friction force between the wheelchair bed main body and the transfer plate.
In the above technical solution, further, the rolling structure is a plurality of rolling wheels and/or rolling shafts mounted on the wheelchair bed main body, and a rolling direction of the rolling wheels and/or the rolling shafts is a width direction of the wheelchair bed main body.
In the above technical solution, further, the wheelchair bed main body includes a traveling mechanism and a supporting plate assembly;
the supporting plate assembly comprises a backrest plate, a seat cushion plate and a leg supporting plate, the travelling mechanism is installed at the bottom of the seat cushion plate, and the backrest plate, the seat cushion plate and the leg supporting plate are sequentially hinged;
the backrest plate, the cushion plate and the leg supporting plate are all provided with the rolling wheels and/or the rolling shafts;
the transfer plate is correspondingly provided with a backrest part, a cushion part and a leg support part which are sequentially hinged.
In the above technical solution, further, the seat cushion further comprises a first jacking mechanism and a second jacking mechanism mounted at the bottom of the seat cushion plate;
the first jacking mechanism and the second jacking mechanism are arranged at intervals along the width direction of the wheelchair bed main body so as to lift the wheelchair bed main body.
In the above technical solution, further, the traveling mechanism includes a traveling support frame, a traveling wheel set, a traveling driving device, and a power supply device;
the top of the supporting frame is connected with the cushion plate, and the walking wheel set is mounted at the bottom of the supporting frame;
the walking driving device and the power supply device are installed on the supporting frame, the walking driving device is used for driving the walking wheel set to rotate, and the power supply device is used for supplying power.
In the above technical solution, further, the device further comprises a first driving device and a second driving device;
the mounting part of the first driving device is hinged with the support frame, and the driving part of the first driving device is hinged with the backrest plate and used for adjusting an included angle between the backrest plate and the cushion plate;
the mounting part of the second driving device is hinged with the supporting frame, and the driving part of the second driving device is hinged with the leg supporting plate and used for adjusting the included angle between the leg supporting plate and the cushion plate.
In the above technical solution, further, a rack is arranged on the side surface of the wheelchair bed main body, and the rack comprises a rack plate and support legs;
the object placing plate is hinged with the supporting frame, and the bottom surface of the object placing plate is provided with a clamping part;
the landing leg is located put the bottom of thing board, the one end of landing leg with the support frame is articulated, the other end of landing leg can the butt in joint portion.
In the above technical solution, further, the wheelchair bed main body further includes an armrest, and the armrest is detachably connected to the support plate assembly.
In the above technical solution, further, a shielding cover is further included;
the shielding cover comprises a frame and shielding cloth; one end of the shielding cover is connected with the wheelchair bed main body, and the other end of the shielding cover is connected with the frame;
the frame is in a semi-annular shape and is bridged at two sides of the wheelchair bed main body in the width direction, and the frame is hinged with the wheelchair bed main body so as to expand or contract the shielding cloth.
The application also provides a medical apparatus, which comprises the wheelchair bed with the auxiliary transfer function.
Compared with the prior art, the beneficial effect of this application is:
the wheelchair bed with the auxiliary transfer function (referred to as a wheelchair bed for short) provided by the application can be converted into two forms: a seat configuration and a bed configuration. When the wheelchair bed is used as a tool for riding instead of walk, the wheelchair bed is in a chair shape; when the occupant needs to be transferred from the wheelchair bed to the bed, the wheelchair bed can be unfolded to form the bed configuration so that the medical staff or family members can transfer the occupant from the wheelchair bed to the bed.
Specifically, the wheelchair bed with the auxiliary transfer function comprises a wheelchair bed main body and a transfer plate; the transfer plate is mounted on the wheelchair bed main body and is used for bearing the rider. Specifically, the transfer plate is detachably connected to the wheelchair bed main body. The wheelchair bed comprises a wheelchair bed body, a transfer plate, a rolling structure and a transfer plate, wherein the wheelchair bed body is provided with a rolling structure, when a sitting person is transferred to the bed from the wheelchair bed, the transfer plate is disconnected with the wheelchair bed body, so that the transfer plate can translate relative to the wheelchair bed body, the rolling structure is used for reducing the friction force between the wheelchair bed body and the transfer plate, medical staff or family members pull the transfer plate to the bed from the wheelchair bed, and the transfer process is more labor-saving. After the transfer, the transfer plate can be taken out from the patient and put back to the wheelchair bed main body, the transfer plate is connected with the wheelchair bed main body to prevent slipping, and the transfer plate can be reused.
The application also provides a medical apparatus, which comprises the wheelchair bed with the auxiliary transfer function. Based on the above analysis, the medical device has the above beneficial effects, and the details are not repeated herein.
Drawings
In order to more clearly illustrate the detailed description of the present application or the technical solutions in the prior art, the drawings needed to be used in the detailed description of the present application or the prior art description will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative efforts.
FIG. 1 is a first structural schematic view of a wheelchair bed with an auxiliary transfer function provided in the present application;
FIG. 2 is a second structural view of the wheelchair bed with auxiliary transfer function provided by the present application;
FIG. 3 is a schematic view of a third structure of a wheelchair bed with an auxiliary transfer function provided in the present application;
fig. 4 is a fourth structural schematic diagram of the wheelchair bed with the auxiliary transfer function provided by the present application.
In the figure: 101-wheelchair bed body; 102-a transfer plate; 103-rolling axis; 104-a running gear; 105-a support plate assembly; 106-backrest plate; 107-cushion plate; 108-leg rest; 109-backrest part; 110-cushion part; 111-leg rest; 112-a travelling wheel set; 113-a support frame; 114-a first drive; 115-a second drive; 116-a shield; 117-a frame; 118-a shade cloth.
Detailed Description
The technical solutions of the present application will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are only some embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
In the description of the present application, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present application. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.
Example one
Referring to fig. 1 to 4, the wheelchair bed with an auxiliary transfer function (referred to as a wheelchair bed for short) provided by the present application can be transformed into two forms: a seat configuration and a bed configuration. When the wheelchair bed is used as a tool for riding instead of walk, the wheelchair bed is in a chair shape; when the occupant needs to be transferred from the wheelchair bed to the bed, the wheelchair bed can be unfolded to form the bed configuration so that the medical staff or family members can transfer the occupant from the wheelchair bed to the bed.
Specifically, the wheelchair bed with the auxiliary transfer function includes a wheelchair bed main body 101 and a transfer plate 102; the transfer plate 102 is mounted on the wheelchair bed main body 101, and the transfer plate 102 is used for carrying an occupant. Specifically, the transfer plate 102 is detachably connected to the wheelchair bed main body 101. A rolling structure is arranged between the wheelchair bed main body 101 and the transfer plate 102, when a rider is transferred from the wheelchair bed to the bed, the transfer plate 102 is disconnected from the wheelchair bed main body 101, so that the transfer plate 102 can translate relative to the wheelchair bed main body 101, the rolling structure is used for reducing friction force between the wheelchair bed main body 101 and the transfer plate 102, medical staff or family members can pull the transfer plate 102 from the wheelchair bed to the bed by pulling the transfer plate 102, and the transfer process is more labor-saving. After the transfer, the transfer plate 102 can be taken out of the patient and put back into the wheelchair bed main body 101, and the transfer plate 102 is connected with the wheelchair bed main body 101 to prevent slipping, so that the transfer plate 102 can be reused.
In an alternative scheme of this embodiment, the rolling structure is a plurality of rolling wheels and/or rolling shafts 103 mounted on the wheelchair bed main body 101, and the rolling direction of the rolling wheels and/or rolling shafts 103 is the width direction of the wheelchair bed main body 101.
In this embodiment, as shown in fig. 1, the rolling direction of the rolling shaft 103 is shown as the width direction of the chair bed main body, so that the pulling distance can be reduced to save more labor for the transfer, and the transfer plate 102 does not slip off from the chair bed main body 101 when the patient is in the sitting posture. Of course, the rolling structure is not limited to the illustrated rolling shaft structure, and a rolling wheel may be used, or a rolling wheel and a rolling shaft may be used in combination. It is only necessary to ensure that the rolling direction of the rolling structure is the width direction of the wheelchair bed main body 101.
Specifically, the wheelchair bed main body 101 includes a traveling mechanism 104 and a support plate assembly 105; the supporting plate assembly 105 comprises a backrest plate 106, a cushion plate 107 and a leg supporting plate 108, the walking mechanism 104 is installed at the bottom of the cushion plate 107, and the backrest plate 106, the cushion plate 107 and the leg supporting plate 108 are sequentially hinged; the back board 106, cushion board 107 and leg rest board 108 are all fitted with rolling wheels and/or rolling axles 103.
The backrest plate 106, the cushion plate 107 and the leg rest plate 108 shown in fig. 1 are provided with mounting grooves, and the rolling shafts 103 are respectively mounted in the mounting grooves. Of course, the rolling shaft 103 may not be formed to have the illustrated length, and the mounting groove may be segmented to mount the rolling shaft 103 having a relatively small size.
Furthermore, the transfer plate 102 is correspondingly provided with a backrest part 109, a cushion part 110 and a leg rest part 111 which are sequentially hinged, and the transfer plate 102 can be changed along with the bending form of the support plate assembly 105.
In an optional scheme of this embodiment, the wheelchair bed with the auxiliary transfer function further includes a first jacking mechanism and a second jacking mechanism mounted at the bottom of the cushion plate 107; the first jacking mechanism and the second jacking mechanism are arranged at intervals along the width direction of the wheelchair bed main body 101 so as to lift the wheelchair bed main body 101.
In this embodiment, the first and second lifting mechanisms can lift and lower the wheelchair bed main body 101 at the same time to be flush with bed surfaces of different heights, so as to facilitate the transfer operation of the patient. And the first jacking mechanism and the second jacking mechanism can be lifted on one side, so that the wheelchair bed main body 101 is inclined in the width direction, and the transfer plate 102 can slide towards the bed surface along the inclined plane, thereby further reducing the difficulty of transferring patients.
Example two
The wheelchair bed with the transfer assisting function in the second embodiment is an improvement on the second embodiment, technical contents disclosed in the second embodiment are not described repeatedly, and contents disclosed in the second embodiment also belong to contents disclosed in the second embodiment.
In an optional scheme of this embodiment, the traveling mechanism 104 includes a row support frame 113, a traveling wheel set 112, a traveling drive device and a power supply device; the top of the supporting frame 113 is connected with the cushion plate 107, and the bottom of the supporting frame 113 is provided with a traveling wheel set 112; the walking driving device and the power supply device are installed on the supporting frame 113, the walking driving device is used for driving the walking wheel set 112 to rotate, and the power supply device is used for supplying power. The electric wheelchair bed makes the independent travel of the patient possible.
Referring to fig. 3 and 4, in an alternative embodiment of the present invention, the wheelchair bed with auxiliary transfer function further includes a first driving device 114 and a second driving device 115; the mounting part of the first driving device 114 is hinged with the supporting frame 113, and the driving part of the first driving device 114 is hinged with the backrest plate 106 and is used for adjusting the included angle between the backrest plate 106 and the cushion plate 107; the mounting portion of the second driving means 115 is hinged to the support frame 113, and the driving portion of the second driving means 115 is hinged to the leg rest 108 for adjusting the angle between the leg rest 108 and the cushion plate 107.
In this embodiment, the cushion plate 107 is stationary and the first drive 114 and second drive 115 extend and retract to change the angle of the back plate 106 and leg rest 108 relative to the cushion plate 107 to allow the support plate assembly 105 to fold into a seat configuration or unfold into a bed configuration. The first drive means 114 and the second drive means 115 are in particular powered by power supply means.
In the optional scheme of this embodiment, the side of wheelchair bed main part 101 is provided with the supporter, can be used to place drainage bottle, drainage bag etc. prevents the pipeline slippage. Specifically, the commodity shelf comprises a commodity placing plate and supporting legs; the object placing plate is hinged with the supporting frame 113, the bottom surface of the object placing plate is provided with a clamping part, the supporting leg is positioned at the bottom of the object placing plate, one end of the supporting leg is hinged with the supporting frame 113, the other end of the supporting leg can be abutted against the clamping part, so that the surface of the object placing plate is parallel to the ground, and the top surface of the object placing plate is used for placing objects; when the commodity shelf is not used, the supporting legs and the commodity placing plate can be retracted, and the occupied space of the device is reduced.
In an optional scheme of this embodiment, the wheelchair bed main body 101 further includes an armrest, the armrest is detachably connected to the support plate assembly 105, and when the wheelchair bed is in a seat shape, the armrest can be installed to increase comfort of a patient; when the patient is transferred, the handrails can be detached without affecting the movement of the patient.
In an alternative solution of this embodiment, the wheelchair bed with the auxiliary transfer function further includes a shielding cover 116; the shield cover 116 includes a frame 117 and a shield cloth 118; one end of the shield cover 116 is connected to the wheelchair bed main body 101, and the other end of the shield cover 116 is connected to the frame 117; the frame 117 is semi-annular and bridges both sides of the wheelchair main body 101 in the width direction, and the frame 117 is hinged to the wheelchair main body 101 to expand or contract the shielding cloth 118.
In this embodiment, the shielding cloth 118 may be made of waterproof and ultraviolet-proof material, and when the wheelchair bed is used in case of sudden weather, the frame 117 may be pulled forward to unfold the shielding cover 116, so as to achieve the function of shading sun or rain; when not in use, the shield 116 may also be stowed away to avoid obstructing the patient's view.
In the optional scheme of the embodiment, the wheelchair bed with the auxiliary transfer function is also provided with a cruise positioning system, a navigation system and a one-key alarm system, and a user can inform family members and relatives and friends of danger and inconvenience of the user through one-key alarm. Optionally, the wheelchair bed is further equipped with video playing and communication functions, so that the user can play favorite music videos and the like.
EXAMPLE III
An embodiment of the present application provides a medical apparatus, including the wheelchair bed with the auxiliary transfer function of any of the above embodiments, so that all the beneficial technical effects of the wheelchair bed with the auxiliary transfer function of any of the above embodiments are achieved, and are not described herein again.
Finally, it should be noted that: the above embodiments are only used for illustrating the technical solutions of the present application, and not for limiting the same; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present application. Moreover, those skilled in the art will appreciate that while some embodiments herein include some features included in other embodiments, rather than other features, combinations of features of different embodiments are meant to be within the scope of the application and form different embodiments.
Claims (10)
1. A wheelchair bed with auxiliary transfer function is characterized by comprising a wheelchair bed main body and a transfer plate;
the transfer plate is arranged on the wheelchair bed main body and is used for bearing a passenger;
a rolling structure is arranged between the wheelchair bed main body and the transfer plate, and when the transfer plate translates relative to the wheelchair bed main body, the rolling structure is used for reducing the friction force between the wheelchair bed main body and the transfer plate.
2. The wheelchair bed with an auxiliary transfer function of claim 1 wherein the rolling structure is a plurality of rolling wheels and/or rolling shafts mounted to the wheelchair bed main body, and the rolling direction of the rolling wheels and/or rolling shafts is the width direction of the wheelchair bed main body.
3. The wheelchair bed with an auxiliary transfer function of claim 2 wherein the wheelchair bed main body comprises a walking mechanism and a supporting plate assembly;
the supporting plate assembly comprises a backrest plate, a seat cushion plate and a leg supporting plate, the travelling mechanism is installed at the bottom of the seat cushion plate, and the backrest plate, the seat cushion plate and the leg supporting plate are sequentially hinged;
the backrest plate, the cushion plate and the leg supporting plate are all provided with the rolling wheels and/or the rolling shafts;
the transfer plate is correspondingly provided with a backrest part, a cushion part and a leg support part which are sequentially hinged.
4. The wheelchair bed with an auxiliary transfer function of claim 3 further comprising a first jacking mechanism and a second jacking mechanism mounted at the bottom of the cushion plate;
the first jacking mechanism and the second jacking mechanism are arranged at intervals along the width direction of the wheelchair bed main body so as to lift the wheelchair bed main body.
5. The wheelchair bed with auxiliary transfer function of claim 3 wherein the walking mechanism comprises a walking support frame, a walking wheel set, a walking driving device and a power supply device;
the top of the supporting frame is connected with the cushion plate, and the walking wheel set is mounted at the bottom of the supporting frame;
the walking driving device and the power supply device are installed on the supporting frame, the walking driving device is used for driving the walking wheel set to rotate, and the power supply device is used for supplying power.
6. The wheelchair bed with an auxiliary transfer function of claim 5 further comprising a first driving means and a second driving means;
the mounting part of the first driving device is hinged with the support frame, and the driving part of the first driving device is hinged with the backrest plate and used for adjusting an included angle between the backrest plate and the cushion plate;
the mounting part of the second driving device is hinged with the supporting frame, and the driving part of the second driving device is hinged with the leg supporting plate and used for adjusting the included angle between the leg supporting plate and the cushion plate.
7. The wheelchair bed with the auxiliary transfer function of claim 5, wherein a shelf is arranged on the side surface of the wheelchair bed main body, and comprises a shelf board and supporting legs;
the object placing plate is hinged with the supporting frame, and the bottom surface of the object placing plate is provided with a clamping part;
the landing leg is located put the bottom of thing board, the one end of landing leg with the support frame is articulated, the other end of landing leg can the butt in joint portion.
8. The wheelchair bed with assisted transfer function of claim 3 wherein the wheelchair bed body further comprises an armrest removably connected to the support plate assembly.
9. The wheelchair bed with an auxiliary transfer function of claim 1 further comprising a shield cover;
the shielding cover comprises a frame and shielding cloth; one end of the shielding cover is connected with the wheelchair bed main body, and the other end of the shielding cover is connected with the frame;
the frame is in a semi-annular shape and is bridged at two sides of the wheelchair bed main body in the width direction, and the frame is hinged with the wheelchair bed main body so as to expand or contract the shielding cloth.
10. A medical apparatus, comprising the wheelchair bed with the transfer assist function of any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120431345.8U CN214858394U (en) | 2021-02-25 | 2021-02-25 | Wheelchair bed and medical device with assisted transfer function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120431345.8U CN214858394U (en) | 2021-02-25 | 2021-02-25 | Wheelchair bed and medical device with assisted transfer function |
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| Publication Number | Publication Date |
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| CN214858394U true CN214858394U (en) | 2021-11-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202120431345.8U Active CN214858394U (en) | 2021-02-25 | 2021-02-25 | Wheelchair bed and medical device with assisted transfer function |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116459086A (en) * | 2023-04-17 | 2023-07-21 | 上海理工大学 | Multifunctional wheelchair robot capable of achieving annular transfer |
-
2021
- 2021-02-25 CN CN202120431345.8U patent/CN214858394U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116459086A (en) * | 2023-04-17 | 2023-07-21 | 上海理工大学 | Multifunctional wheelchair robot capable of achieving annular transfer |
| CN116459086B (en) * | 2023-04-17 | 2024-02-09 | 上海理工大学 | Multifunctional wheelchair robot capable of achieving annular transfer |
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