Four-post standing bed
Patent Information
- Authority / Receiving Office
- DE · DE
- Patent Type
- Utility models
- Current Assignee / Owner
- Filing Date
- 2024-05-22
- Publication Date
- 2026-03-12
AI Technical Summary
During the cleaning and rehabilitation of existing nursing beds, medical staff need to spend a lot of effort to assist patients in moving, resulting in large workloads and safety risks.
A four-post standing bed is designed, which includes a base, a bed body, a lifting base, a connection cover and a driving component. The standing motor and the first telescopic rod drive the bed body to tilt and stand. It is combined with a detachable bed sheet and latch structure to facilitate medical care. personnel to clean.
Reduced the labor force consumption of medical staff, avoiding excessive suspended stress during the cleaning process, and improved nursing efficiency and safety.
Smart Images
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Abstract
Description
A four-poster standing bed Technical Field
[0001] The utility model relates to the technical field of medical nursing equipment, in particular to a four-poster standing bed. Background Art
[0002] For people in hospice care and severely disabled people who are bedridden for a long time, bed cleaning or bed rehabilitation work is currently mainly done by manual labor. For example, on traditional nursing beds, disabled people wash their hair, genitals, and feet on a daily basis. However, since it is difficult for patients to move, medical staff need to spend a lot of effort to assist patients in getting up, turning over, etc., which greatly increases the workload of medical staff and even poses certain safety hazards.
[0003] Utility Model Content
[0004] Based on this, the utility model provides a four-poster standing bed that can facilitate nursing care by nursing staff.
[0005] The technical solution of the present utility model is: a four-poster standing bed, including a base, a bed body, a lifting frame, a connecting sleeve and a driving assembly, the driving assembly including a standing motor and a first telescopic rod driven by the standing motor, the standing motor is installed on the base, the first telescopic rod is connected to the bed body, one end of the bed body is hinged to the base, and the lifting frame is installed on the bed body.
[0006] The connecting cover includes a bed sheet and a latch, and the bed sheet includes a connecting section and a head section, a backrest section, a buttocks section, a thigh section, and a calf section arranged along its length. One side of the connecting section is mounted on the lifting frame seat, and one end of the head section, backrest section, buttocks section, thigh section, and calf section are detachably connected to the lifting frame seat through the latch, and the other ends are hinged or detachably connected to the connecting section.
[0007] Optionally, a foot pedal assembly is further included, which includes a handwheel, a screw, a first plate and a second plate. The first plate is fixed to the bed body near one end of the drive assembly. One side of the first plate is hinged to one side of the second plate. The handwheel drives the screw to rotate and drives the second plate to rotate relative to the first plate.
[0008] Optionally, the handwheel is provided on a side of the first plate away from the second plate, the screw passes through the first plate, one end of the screw is fixed to the handwheel, and the other end abuts against the second plate.
[0009] Optionally, the device further includes a first lifting assembly and a second lifting assembly respectively mounted at both ends of the bed. The first lifting assembly and the second lifting assembly each include a lifting motor, a fixing portion, a lifting portion, a second telescopic rod, and a column. The column is fixed to the bed, and the fixing portion is mounted at both ends of the column. The lifting portion drives the second telescopic rod to move along the extension direction of the column via the lifting motor, and the lifting frame seat is mounted on the lifting portion.
[0010] Optionally, a support pad is further included, which includes a head pad, a back pad, a hip pad, a thigh pad, and a calf pad corresponding to the head section, backrest section, hip section, thigh section, and calf section respectively, and the support pad is installed on the bed body.
[0011] Optionally, the first lifting assembly and the second lifting assembly further include a slider and a slide rail, the slide rail is mounted on the column and extends along the column, the slider is mounted on the slide rail and slides along the slide rail, and the lifting portion is mounted on the slider.
[0012] Optionally, it also includes a back-lifting motor and a third telescopic rod, wherein the back-lifting motor drives the third telescopic rod to move, one end of the third telescopic rod is hinged to the bed body, and the other end is hinged to the head section or the backrest section.
[0013] Optionally, guardrails are further included, and the guardrails are installed on both sides of the bed.
[0014] Optionally, it further includes at least four universal wheels, and the at least four universal wheels are arranged at the bottom of the base.
[0015] Optionally, a one-button brake component is further included, and the one-button brake component is arranged on the base for braking the universal wheel.
[0016] The implementation of the present invention has the following beneficial effects compared with the prior art:
[0017] When the four-post standing bed of the present invention is in use, the patient lies on the connecting cover, and the medical staff drives the standing motor to drive the first telescopic rod to extend and rotate, and the bed body and the base rotate relative to each other, so that the patient stands tilted. The medical staff pulls out the pins at the corresponding positions of the bed sheet according to the position of the patient to be cleaned, rotates or removes the corresponding part of the bed sheet, revealing the parts of the patient's head, back, buttocks, thighs, and calves that need to be cleaned, so that the medical staff can clean them. This not only saves the labor of the medical staff, but also avoids the situation where the patient is suspended in the air and subjected to excessive force during the cleaning process. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] FIG1 is a structural diagram of a four-poster standing bed in a first state according to an embodiment of the present invention.
[0019] FIG2 is a schematic structural diagram of a bed body, a lifting frame, a first lifting assembly, and a second lifting assembly of a four-poster standing bed according to an embodiment of the present invention.
[0020] FIG3 is a schematic structural diagram of a first lifting assembly of a four-poster standing bed according to an embodiment of the present invention.
[0021] FIG4 is a schematic structural diagram of a first lifting assembly of a four-poster standing bed according to an embodiment of the present invention.
[0022] FIG5 is a schematic structural diagram of a connection sleeve of a four-poster standing bed according to an embodiment of the present invention.
[0023] FIG6 is a structural diagram of the footrest assembly of the four-poster standing bed according to an embodiment of the present invention.
[0024] Explanation of the accompanying symbols: 100, four-poster standing bed, 1, base, 2, bed body, 3, lifting frame, 4, connecting cover, 41, bed sheet, 411, connecting section, 412, head section, 413, backrest section, 414, hip section, 415, thigh section, 416, calf section, 42, latch, 5, driving assembly, 51, standing motor, 52, first telescopic rod, 6, footrest assembly, 61, handwheel, 62, screw, 63, first plate, 64, second plate, 7, first lifting assembly, 71, lifting motor, 72, fixing part, 73, lifting part, 74, second telescopic rod, 75, column, 76, slider, 77, slide rail, 8, second lifting assembly, 9, support pad, 91, head pad, 92, back pad, 93, hip pad, 94, thigh pad, 95, calf pad, 10. Lifting motor, 11. Third telescopic rod, 12. Guardrail, 13. Universal wheel, 14. One-touch brake. DETAILED DESCRIPTION
[0025] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.
[0026] In the description of the present invention, it should be noted that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do 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 therefore cannot be understood as a limitation on the present invention.
[0027] Furthermore, the present invention uses terms such as "first" and "second" to describe various types of information, but these terms should not be used to limit information to these terms. These terms are used only to distinguish information of the same type from one another. For example, "first" information could also be referred to as "second" information, and similarly, "second" information could also be referred to as "first" information without departing from the scope of the present invention.
[0028] 1 to 5 , this embodiment provides a four-poster standing bed 100 , comprising a base 1 , a bed body 2 , a lifting frame 3 , a connecting sleeve 4 and a driving assembly 5 . The driving assembly 5 comprises a standing motor 51 and a first telescopic rod 52 driven by the standing motor 51 . The standing motor 51 is mounted on the base 1 , the first telescopic rod 52 is connected to the bed body 2 , one end of the bed body 2 is hinged to the base 1 , and the lifting frame 3 is mounted on the bed body 2 . The connecting cover 4 includes a bed sheet 41 and a latch 42. The bed sheet 41 includes a connecting section 411 and a head section 412, a back section 413, a hip section 414, a thigh section 415, and a calf section 416 arranged along its length. One side of the connecting section 411 is mounted on the lifting frame seat 3. One ends of the head section 412, the back section 413, the hip section 414, the thigh section 415, and the calf section 416 are all detachably connected to the lifting frame seat 3 through the latch 42, and the other ends are all hinged or detachably connected to the connecting section 411. During use, the patient lies on the connecting bag 4, and the medical staff drives the standing motor 51 to drive the first telescopic rod 52 to extend and rotate, and the bed body 2 and the base 1 rotate relative to each other, so that the patient stands at an angle. The medical staff pulls out the pin 42 at the corresponding position of the bed sheet 41 according to the position of the patient to be cleaned, rotates or removes the corresponding part of the bed sheet 41, exposing the parts of the patient's head, back, buttocks, thighs, and calves that need to be cleaned, so that the medical staff can clean them. This not only saves the labor of the medical staff, but also avoids the situation where the patient is suspended in the air and subjected to excessive force during the cleaning process.
[0029] Preferably, referring to Figures 1 to 6, in this embodiment, the four-poster standing bed 100 further includes a footrest assembly 6, which includes a handwheel 61, a screw 62, a first plate 63, and a second plate 64. The first plate 63 is fixed to the bed body 2 near one end of the drive assembly 5. One side of the first plate 63 is hinged to one side of the second plate 64. The handwheel 61 drives the screw 62 to rotate, driving the second plate 64 to rotate relative to the first plate 63. During use, the patient stands tilted on the second plate 64, which can improve the patient's comfort and stability when tilting.
[0030] Preferably, referring to Figure 6 , in this embodiment, a handwheel 61 is disposed on a side of the first plate 63 away from the second plate 64. A screw 62 passes through the first plate 63. One end of the screw 62 is fixed to the handwheel 61, and the other end abuts the second plate 64. By rotating the handwheel 61, the medical staff moves the screw 62, which drives the second plate 64 to rotate, thereby adjusting the angle of the patient's foot, thereby improving the patient's comfort.
[0031] Preferably, referring to Figures 1 to 5, in this embodiment, the four-poster bed 100 further includes a first lifting assembly 7 and a second lifting assembly 8, respectively mounted at both ends of the bed body 2. The first lifting assembly 7 and the second lifting assembly 8 each include a lifting motor 71, a fixing portion 72, a lifting portion 73, a second telescopic rod 74, and a column 75. The column 75 is fixed to the bed body 2. The fixing portion 72 is mounted at both ends of the column 75. The lifting portion 73 drives the second telescopic rod 74 to move along the extension direction of the column 75 via the lifting motor 71. The lifting portion 73 is mounted on the lifting portion 73. Specifically, in this embodiment, the four-poster bed 100 further includes a support pad 9. The support pad 9 includes a head pad 91, a back pad 92, a hip pad 93, a thigh pad 94, and a calf pad 95 corresponding to the head section 412, the backrest section 413, the hip section 414, the thigh section 415, and the calf section 416, respectively. The support pad 9 is mounted on the bed body 2. With the patient lying flat, the medical staff operates the lifting motor 71 to drive the second telescopic rod 74 to raise the connection cover 4 and the patient. A washbasin, temporary bedpan, or other item is placed between the support cushion 9 and the connection cover 4. The medical staff removes the latch 42 at the corresponding position of the sheet 41 and rotates or removes the head section 412, hip section 414, or other specific parts, allowing the medical staff to assist the patient in washing their hair or defecating while lying flat. Furthermore, the medical staff can operate the two lifting motors 71 on the same side to drive the second telescopic rods 74 to raise the connection cover 4 on one side, thereby assisting the patient in turning over.
[0032] Preferably, referring to Figures 1 to 5, in this embodiment, the first lifting assembly 7 and the second lifting assembly 8 further include a slider 76 and a slide rail 77. The slide rail 77 is mounted on and extends along the column 75, the slider 76 is mounted on and slides along the slide rail 77, and the lifting portion 73 is mounted on the slider 76. By sliding the slider 76 along the slide rail 77 to guide the sliding of the lifting portion 73, the stability of the movement of the first lifting assembly 7 and the second lifting assembly 8 can be improved.
[0033] Preferably, referring to Figures 1 to 5 , in this embodiment, the four-poster standing bed 100 further includes a back-lifting motor 10 and a third telescopic rod 11. The back-lifting motor 10 drives the third telescopic rod 11, one end of which is hinged to the bed body 2 and the other end is hinged to the head section 412 or the backrest section 413. While the patient is lying flat, the back-lifting motor 10 drives the third telescopic rod 11 to rotate and retract, causing the head section 412 or the backrest section 413 to rotate, thereby assisting the patient in raising their upper body.
[0034] 1 and 2 , in this embodiment, the four-poster standing bed 100 further includes guardrails 12, which are mounted on both sides of the bed body 2. The guardrails 12 can prevent the patient from falling from both sides.
[0035] 1 and 2 , in this embodiment, the four-poster bed 100 further includes at least four universal wheels 13, which are disposed at the bottom of the base 1. The universal wheels 13 facilitate the operator to move the four-poster bed 100, thereby increasing the convenience of use.
[0036] 1 and 2 , in this embodiment, the four-poster bed 100 further includes a one-touch brake 14, which is provided on the base 1 for braking the universal wheels 13. The one-touch brake 14 can be used to brake the four-poster bed 100, thereby preventing dangerous situations such as slipping.
[0037] The four-poster standing bed 100 of this embodiment has the following beneficial effects:
[0038] 1. When in use, the patient lies on the connecting bag 4, and the medical staff drives the standing motor 51 to drive the first telescopic rod 52 to extend and rotate, and the bed body 2 and the base 1 rotate relative to each other, so that the patient stands at an angle. The medical staff pulls out the pins 42 at the corresponding positions of the bed sheet 41 according to the position of the patient to be cleaned, rotates or removes the corresponding parts of the bed sheet 41, exposing the parts of the patient's head, back, buttocks, thighs, and calves that need to be cleaned, so that the medical staff can clean them. This not only saves the labor of the medical staff, but also avoids the situation where the patient is suspended in the air and subjected to excessive force during the cleaning process.
[0039] Second, medical staff can adjust the angle of the patient's foot by rotating the hand wheel 61, which moves the screw 62 and drives the second plate 64 to rotate, thereby improving the patient's comfort.
[0040] 3. When the patient is lying flat, the medical staff operates the lifting motor 71 to drive the second telescopic rod 74 to lift the connecting bag 4 and the patient, places a washbasin, temporary bedpan or other utensils between the support pad 9 and the connecting bag 4, pulls out the pin 42 at the corresponding position of the bed sheet 41, rotates or removes the head section 412, the buttocks section 414 or other specific parts, so that the medical staff can assist the patient in washing his hair and defecating while the patient is lying flat.
[0041] Fourth, the medical staff can also operate the two lifting motors 71 on the same side to drive the second telescopic rod 74 to lift the connecting bag 4 on one side, thereby helping the patient to turn over.
[0042] The above is a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principles of the present invention. These improvements and modifications are also considered to be within the scope of protection of the present invention.
Claims
1. A four-poster standing bed, characterized in that: It includes a base, a bed, a lifting frame seat, a connecting sleeve and a driving assembly, wherein the driving assembly includes a standing motor and a first telescopic rod driven by the standing motor, the standing motor is installed on the base, the first telescopic rod is connected to the bed, one end of the bed is hinged to the base, and the lifting frame seat is installed on the bed; The connecting cover comprises a bed sheet and a latch, the bed sheet comprises a connecting section and a head section, a backrest section, a buttocks section, a thigh section, and a calf section arranged along its length direction, one side of the connecting section is mounted on the lifting frame seat, one end of the head section, the backrest section, the buttocks section, the thigh section, and the calf section are all detachably connected to the lifting frame seat via the latch, and the other ends are all hinged or detachably connected to the connecting section.
2. The four-poster standing bed according to claim 1, characterized in that: It also includes a foot pedal assembly, which includes a handwheel, a screw, a first plate and a second plate. The first plate is fixed to the bed body near one end of the drive assembly. One side of the first plate is hinged to one side of the second plate. The handwheel drives the screw to rotate and drives the second plate to rotate relative to the first plate.
3. The four-poster standing bed according to claim 2, characterized in that: The hand wheel is arranged on a side of the first plate away from the second plate, the screw rod passes through the first plate, one end of the screw rod is fixed to the hand wheel, and the other end abuts against the second plate.
4. The four-poster standing bed according to claim 1, characterized in that: It also includes a first lifting assembly and a second lifting assembly respectively installed at two ends of the bed; The first lifting assembly and the second lifting assembly both include a lifting motor, a fixing part, a lifting part, a second telescopic rod and a column. The column is fixed to the bed body. The columns are installed at both ends of the fixing part. The lifting part drives the second telescopic rod to move along the extension direction of the column through the lifting motor. The lifting frame seat is installed on the lifting part.
5. The four-poster standing bed according to claim 4, characterized in that: It also includes a support pad, which includes a head pad, a back pad, a buttocks pad, a thigh pad, and a calf pad corresponding to the head section, the back section, the buttocks section, the thigh section, and the calf section respectively, and the support pad is installed on the bed body.
6. The four-poster standing bed according to claim 4, characterized in that: The first lifting assembly and the second lifting assembly further include a slider and a slide rail, wherein the slide rail is mounted on the column and extends along the column, the slider is mounted on the slide rail and slides along the slide rail, and the lifting portion is mounted on the slider.
7. The four-poster standing bed according to claim 1, characterized in that: It also includes a back-lifting motor and a third telescopic rod, wherein the back-lifting motor drives the third telescopic rod to move, one end of the third telescopic rod is hinged to the bed body, and the other end is hinged to the head section or the backrest section.
8. The four-poster standing bed according to claim 1, characterized in that: It also includes guardrails, which are installed on both sides of the bed.
9. The four-poster standing bed according to claim 1, characterized in that: It also includes at least four universal wheels, which are arranged at the bottom of the base.
10. The four-poster standing bed according to claim 9, characterized in that: It also includes a one-button brake component, which is arranged on the base and is used to brake the universal wheel.