A segmented connecting care bed

Abstract

The utility model relates to medical instrument technical field discloses a kind of nursing beds of segmented connection, including main connecting bed component and secondary connecting bed component, the bottom end of main connecting bed component is fixedly installed with support frame, the bottom end of support frame is movably connected with universal wheel, the top of support frame is fixedly connected with main bed surface, the top of main bed surface is fixedly extended with lug connecting plate, recess is provided in the inside of lug connecting plate, recess cavity is provided in the top of main bed surface.The utility model is connected with the double positioning splicing structure of main connecting bed component and secondary connecting bed component, namely lug insertion recess, protruding plate joint recess cavity, realize bed body length flexible adjustment, satisfy different patient body shape and examination body position requirement, guarantee connection stability simultaneously, avoid loosening deviation, solve the problem of poor adaptability of integral bed body.

Description

Technical Field

[0001] This utility model relates to the field of medical devices, and in particular to a segmented nursing bed. Background Technology

[0002] In gynecological clinical examinations and treatments, nursing beds are an indispensable key piece of equipment, and their structural rationality directly affects examination efficiency, patient comfort, and operational safety.

[0003] Currently, most gynecological nursing beds are used during gynecological clinical examinations, where female patients need to maintain a specific leg-open position to cooperate with the examination procedure. This places specific demands on the structural design of the nursing bed. However, existing gynecological examination nursing beds have significant shortcomings in meeting the requirements for leg-open position adaptation: most existing nursing beds have a one-piece structure, and the bed surface lacks specific design for leg support and position adjustment. During examinations, patients often need to maintain a leg-open position themselves, which can easily exacerbate discomfort during the examination due to muscle tension.

[0004] Based on this, we propose a segmented nursing bed. Addressing the specific needs of women in a leg-open position during gynecological examinations, we designed a nursing bed that features segmented connections, flexible leg support adjustment, and efficient integration with examination equipment. Utility Model Content

[0005] To address the technical problem that most existing nursing beds are of a single-piece structure and lack a design specifically for leg support and body position adjustment, this utility model provides a segmented nursing bed.

[0006] This utility model is achieved by the following technical solution: a segmented nursing bed, including a main connecting bed assembly and a secondary connecting bed assembly. A support frame is fixedly installed at the bottom of the main connecting bed assembly. A caster wheel is movably connected to the bottom of the support frame. A main bed surface is fixedly connected to the top of the support frame. A protruding connecting plate is fixedly extended from the top of the main bed surface. A notch is opened inside the protruding connecting plate. A groove cavity is opened at the top of the main bed surface. The secondary connecting bed assembly includes a secondary bed surface, with a protrusion extending from the top of the secondary bed surface and a raised plate fixedly connected to the edge of the secondary bed surface.

[0007] The protrusions insert into the recesses; the raised plates snap into the grooves. A support assembly is fixedly connected to the top of the main bed surface. The support assembly includes a support base, which is connected to the main bed surface by fixing bolts. An adjustment cavity is fixedly connected above the support base. An adjustment hole is provided on the edge of the adjustment cavity, and an adjustment rod passes through the adjustment hole. An adjustment frame passes through the adjustment cavity, and a support leg is fixedly connected to the top of the adjustment frame. Holes are provided on the surface of the adjustment frame, and the adjustment rod passes through the adjustment hole and the holes on the surface of the adjustment frame for positioning.

[0008] The bottom of the main bed is fixedly connected to an appliance storage mechanism, which includes a fixed frame, a movable block is slidably connected inside the fixed frame, a movable rod is fixedly connected between two sets of movable blocks, a storage cavity is fixedly connected to the surface of the movable rod, and a handle is connected to the outside of the storage cavity.

[0009] As a further optimization of this utility model, the support frame at the bottom of the main connecting bed assembly enables flexible movement of the bed body via casters, facilitating quick adjustment of its position in the examination room to accommodate examination instruments such as colposcopes and ultrasound equipment. The casters have a locking function, which can fix the bed body in place after it is moved to the target position, preventing displacement during the examination and ensuring operational safety.

[0010] As a further optimization of this utility model, the protrusion of the secondary connecting bed assembly is inserted into the recess of the protrusion connecting plate of the main connecting bed assembly, and at the same time, the protruding plate on the edge of the secondary bed surface is engaged in the groove cavity of the main bed surface. The dual positioning structure ensures the stability of the connection between the two bed sections, avoids loosening or displacement during use, and meets the requirements of different patient body shapes and examination positions for bed length.

[0011] As a further optimization of this utility model, the support components on both sides of the main bed surface achieve flexible adaptation of the leg support through a multi-level adjustment structure. The support base is fixed to the main bed surface by fixing bolts, and an adjustment frame is inserted into the adjustment cavity above it. By passing an adjustment rod through the adjustment hole in the adjustment cavity and the hole on the surface of the adjustment frame, the height of the adjustment frame can be accurately positioned, thereby adjusting the height and angle of the support leg frame.

[0012] As a further optimization of this utility model, two sets of support components are provided, installed on both sides of the main bed surface. The support legs are arc-shaped and equipped with rubber pads. The arc-shaped design of the support legs, combined with the surface rubber pads, can not only stably support the patient's legs, but also adjust the leg opening angle according to the examination needs, reducing the patient's muscle tension and discomfort.

[0013] As a further optimization of this utility model, the instrument storage mechanism at the bottom of the main bed surface achieves convenient storage and retrieval of examination instruments through a sliding structure. The movable block inside the fixed frame can slide along the track, driving the movable rod and the storage cavity on the surface to extend and retract. Medical staff can pull out or push in the storage cavity through the handle, which facilitates the storage and retrieval of instruments, disinfection supplies, etc. required for gynecological examinations, improving the convenience and efficiency of examination operations.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows: 1. This utility model uses a dual positioning and splicing structure of the main connecting bed assembly and the secondary connecting bed assembly, namely, the protrusions are inserted into the recesses and the raised plates are engaged with the grooves, to achieve flexible adjustment of the bed length, meet the needs of different patient body shapes and examination positions, and at the same time ensure connection stability, avoid loosening and displacement, and solve the problem of poor adaptability of the integral bed.

[0015] 2. The support component of this utility model adopts a multi-level adjustment design. The height and angle of the support leg can be precisely adjusted by the adjustment rod passing through the adjustment hole and the adjustment frame hole. The arc surface combined with the rubber pad improves the comfort of leg support, effectively reduces muscle tension in patients, and solves the defects of traditional bed leg support in terms of fixation and insufficient comfort.

[0016] 3. The universal wheels with locking function at the bottom of the main connecting bed assembly of this utility model facilitate flexible movement and precise positioning of the bed, adapt to the placement requirements of examination instruments, and improve the utilization rate of examination room space; the instrument storage mechanism realizes the extension and retraction of the storage cavity through the sliding of the moving block, which facilitates the storage and retrieval of examination instruments and improves operating efficiency.

[0017] 4. The overall structural design of this utility model takes into account the functions of segmented adjustment, flexible support, convenient movement and storage, and integrates the bed body with the examination assistance needs, reducing the dependence on additional equipment, improving the patient's examination experience and reducing the difficulty of operation for medical staff, and is suitable for various gynecological examination scenarios. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This utility model Figure 1 Enlarged schematic diagram of the structure of region A in the middle; Figure 3 This utility model Figure 1 Enlarged schematic diagram of the structure of region B in the middle; Figure 4 This is a schematic diagram of the connection structure of the support component of this utility model.

[0019] Explanation of key symbols: 1. Main connecting bed assembly; 2. Secondary connecting bed assembly; 3. Support assembly; 4. Appliance storage mechanism; 11. Support frame; 12. Casters; 13. Main bed surface; 14. Protrusion connecting plate; 15. Notch; 16. Groove cavity; 21. Secondary bed surface; 22. Protrusion; 23. Raised plate; 31. Support base; 32. Fixing bolt; 33. Adjustment cavity; 34. Adjustment hole; 35. Adjustment rod; 36. Adjustment frame; 37. Support leg frame; 41. Fixing frame; 42. Moving block; 43. Moving rod; 44. Storage cavity; 45. Handle. Detailed Implementation

[0020] The present invention will be further described below with reference to the accompanying drawings and specific embodiments. It should be noted that, without conflict, the various embodiments or technical features described below can be arbitrarily combined to form new embodiments.

[0021] Example 1: Please combine Figures 1-4 This embodiment proposes a segmented connecting nursing bed, including a main connecting bed assembly 1 and a secondary connecting bed assembly 2. A support frame 11 is fixedly installed at the bottom of the main connecting bed assembly 1, and casters 12 are movably connected to the bottom of the support frame 11. The support frame 11 at the bottom of the main connecting bed assembly 1 allows for flexible movement of the bed via the casters 12, facilitating quick adjustment of its position in the examination room to accommodate examination instruments such as colposcopes and ultrasound equipment. The casters 12 have a locking function, fixing the bed in place after movement to the target position to prevent displacement during examinations and ensure operational safety.

[0022] The top of the support frame 11 is fixedly connected to the main bed surface 13, and the top of the main bed surface 13 is fixedly extended with a protrusion connecting plate 14. The protrusion connecting plate 14 has a notch 15 inside, and the top of the main bed surface 13 has a groove cavity 16. The secondary connecting bed assembly 2 includes a secondary bed surface 21, with a protrusion 22 extending from the top of the secondary bed surface 21, and a protruding plate 23 fixedly connected to the edge of the secondary bed surface 21.

[0023] Specifically, this invention achieves flexible adjustment of the bed length through precise splicing of the main connecting bed assembly 1 and the secondary connecting bed assembly 2. Specifically, the protrusion 22 of the secondary connecting bed assembly 2 is inserted into the recess 15 of the protrusion connecting plate 14 of the main connecting bed assembly 1, while the protruding plate 23 on the edge of the secondary bed surface 21 is engaged with the groove cavity 16 of the main bed surface 13. This dual positioning structure ensures the stability of the connection between the two bed sections, preventing loosening or displacement during use and meeting the bed length requirements of different patient body shapes and examination positions.

[0024] It should be noted that the protrusion 22 is inserted into the interior of the recess 15; the protruding plate 23 is snapped into the interior of the groove cavity 16.

[0025] A support assembly 3 is fixedly connected to the top of the main bed surface 13. The support assembly 3 includes a support base 31, which is connected to the main bed surface 13 by fixing bolts 32. An adjustment cavity 33 is fixedly connected above the support base 31. An adjustment hole 34 is provided on the edge of the adjustment cavity 33. An adjustment rod 35 passes through the adjustment hole 34. An adjustment frame 36 passes through the adjustment cavity 33. A support leg frame 37 is fixedly connected to the top of the adjustment frame 36. Holes are provided on the surface of the adjustment frame 36, and the adjustment rod 35 passes through the adjustment hole 34 and the holes on the surface of the adjustment frame 36 for positioning.

[0026] Specifically, the support components 3 on both sides of the main bed surface 13 achieve flexible adaptation of leg support through a multi-level adjustment structure. The support base 31 is fixed to the main bed surface 13 by fixing bolts 32, and an adjustment frame 36 is inserted into the adjustment cavity 33 above it. The height of the adjustment frame 36 can be precisely positioned by the adjustment rod 35 passing through the adjustment hole 34 of the adjustment cavity 33 and the hole on the surface of the adjustment frame 36, thereby adjusting the height and angle of the support leg frame 37. The curved surface design of the support leg frame 37, combined with the surface rubber pad, can not only stably support the patient's legs, but also adjust the leg opening angle according to the examination needs, reducing the patient's muscle tension and discomfort.

[0027] In a further technical solution, the support component 3 is provided in two sets, which are installed on both sides of the main bed surface 13. The support leg frame 37 is arc-shaped and is equipped with rubber pads.

[0028] The bottom of the main bed surface 13 is fixedly connected to an appliance storage mechanism 4. The appliance storage mechanism 4 includes a fixed frame 41. A movable block 42 is slidably connected inside the fixed frame 41. A movable rod 43 is fixedly connected between two sets of movable blocks 42. A storage cavity 44 is fixedly connected to the surface of the movable rod 43. A handle 45 is connected to the outside of the storage cavity 44.

[0029] More specifically, the instrument storage mechanism 4 at the bottom of the main bed surface 13 uses a sliding structure to facilitate the storage and retrieval of examination instruments. The movable block 42 inside the fixed frame 41 can slide along the track, driving the movable rod 43 and the storage cavity 44 on the surface to extend and retract. Medical staff can pull out or push in the storage cavity 44 through the handle 45, which facilitates the storage and retrieval of instruments, disinfection supplies, etc. required for gynecological examinations, improving the convenience and efficiency of examination operations.

[0030] Overall technical solution working principle: Segmentation connection and combination principle This invention achieves flexible adjustment of the bed length through the precise splicing of the main connecting bed assembly 1 and the secondary connecting bed assembly 2. Specifically, the protrusion 22 of the secondary connecting bed assembly 2 is inserted into the recess 15 of the protrusion connecting plate 14 of the main connecting bed assembly 1, while the protruding plate 23 on the edge of the secondary bed surface 21 is engaged into the groove cavity 16 of the main bed surface 13. This dual positioning structure ensures the stability of the connection between the two bed sections, preventing loosening or displacement during use and meeting the bed length requirements of different patient body shapes and examination positions.

[0031] Support component adjustment principle The support components 3 on both sides of the main bed surface 13 achieve flexible adaptation of leg support through a multi-level adjustment structure. The support base 31 is fixed to the main bed surface 13 by fixing bolts 32, and an adjustment frame 36 is inserted into the adjustment cavity 33 above it. The height of the adjustment frame 36 can be precisely positioned by the adjustment rod 35 passing through the adjustment hole 34 of the adjustment cavity 33 and the hole on the surface of the adjustment frame 36, thereby adjusting the height and angle of the support leg frame 37. The curved surface design of the support leg frame 37, together with the surface rubber pad, can not only stably support the patient's legs, but also adjust the leg opening angle according to the examination needs, reducing the patient's muscle tension and discomfort.

[0032] Motion and Positioning Principles The support frame 11 at the bottom of the main connecting bed assembly 1 allows for flexible movement of the bed via casters 12, facilitating quick repositioning within the examination room to accommodate examination instruments such as colposcopes and ultrasound equipment. The casters 12 have a locking function, securing the bed to the target position to prevent displacement during examination and ensure operational safety.

[0033] Principles of appliance storage The instrument storage mechanism 4 at the bottom of the main bed surface 13 uses a sliding structure to facilitate the storage and retrieval of examination instruments. The movable block 42 inside the fixed frame 41 can slide along the track, driving the movable rod 43 and the storage cavity 44 on the surface to extend and retract. Medical staff can pull out or push in the storage cavity 44 through the handle 45, which facilitates the storage and retrieval of instruments, disinfection supplies, etc. required for gynecological examinations, improving the convenience and efficiency of examination operations.

[0034] The above embodiments are merely preferred embodiments of this utility model and should not be construed as limiting the scope of protection of this utility model. Any non-substantial changes and substitutions made by those skilled in the art based on this utility model shall fall within the scope of protection claimed by this utility model.

Claims

1. A segmented connecting nursing bed, comprising a main connecting bed assembly (1) and a secondary connecting bed assembly (2), characterized in that, The bottom end of the main connecting bed assembly (1) is fixedly installed with a support frame (11), the bottom end of the support frame (11) is movably connected with a caster wheel (12), the top end of the support frame (11) is fixedly connected with a main bed surface (13), the top end of the main bed surface (13) is fixedly extended with a protrusion connecting plate (14), the inside of the protrusion connecting plate (14) is provided with a notch (15), and the top end of the main bed surface (13) is provided with a groove cavity (16). The secondary connecting bed assembly (2) includes a secondary bed surface (21), with a protrusion (22) extending from the top of the secondary bed surface (21), and a protruding plate (23) fixedly connected to the edge of the secondary bed surface (21). A support assembly (3) is fixedly connected to the top of the main bed surface (13). The support assembly (3) includes a support base (31). The support base (31) is connected to the main bed surface (13) by a fixing bolt (32). An adjustment cavity (33) is fixedly connected above the support base (31). An adjustment hole (34) is provided on the edge of the adjustment cavity (33). An adjustment rod (35) passes through the inside of the adjustment hole (34). An adjustment frame (36) passes through the inside of the adjustment cavity (33). A support leg frame (37) is fixedly connected to the top of the adjustment frame (36). The bottom end of the main bed surface (13) is fixedly connected to an appliance storage mechanism (4). The appliance storage mechanism (4) includes a fixed frame (41). A movable block (42) is slidably connected inside the fixed frame (41). A movable rod (43) is fixedly connected between two sets of movable blocks (42). A storage cavity (44) is fixedly connected to the surface of the movable rod (43). A handle (45) is connected to the outside of the storage cavity (44).

2. The segmented nursing bed as described in claim 1, characterized in that, The protrusion (22) is inserted into the interior of the recess (15); the protruding plate (23) is engaged into the interior of the groove cavity (16).

3. The segmented nursing bed as described in claim 1, characterized in that, The support assembly (3) is provided in two sets and installed on both sides of the main bed surface (13). The support leg frame (37) is arc-shaped and is provided with rubber pads.

4. A segmented nursing bed as described in claim 1, characterized in that, The surface of the adjustment frame (36) has holes, and the adjustment rod (35) passes through the adjustment hole (34) and the holes on the surface of the adjustment frame (36) for positioning.

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