Operating room nursing device for lifting legs of patient

Abstract

The utility model provides an operating room nursing device for raising legs of a patient, and relates to the technical field of operating room leg nursing, the operating room nursing device comprises a base, the upper surface of the base is fixedly connected with a bed board through supporting columns, and two supporting mechanisms are arranged above the base; the supporting mechanism comprises a supporting frame, a sliding block and a first hinge seat hinged to the outer surface of the bed board through a pin shaft. And a plurality of first supporting plates which are arranged at equal intervals are fixedly connected to the outer surface of the first hinge seat, and the multiple first supporting plates are slidably connected with the sliding block. According to the operating room nursing device capable of lifting the legs of the patient, through the arrangement of the base, the bed board and the supporting mechanism, the multiple first supporting plates and the multiple second supporting plates can support the thighs of the patient in an attached mode, the situation that the thighs of the patient are partially suspended is avoided, it is guaranteed that the legs of the patient can be evenly supported while the legs of the patient are lifted; and the leg rehabilitation of the patient is facilitated.

Description

Technical Field

[0001] The utility model relates to an operating room nursing device for lifting the legs of a patient, in particular to an operating room nursing device for lifting the legs of a patient, and belongs to the technical field of operating room leg nursing. Background Art

[0002] After the patient's leg surgery, the patient's legs need to be raised so that gravity can be used to accelerate the return of lymph and blood in the lower limbs, thereby reducing edema and pain and promoting wound healing. At the same time, since the patient cannot get out of bed and walk for a long time, raising the legs can reduce the formation and spread of blood clots and help the absorption and disappearance of blood clots. Therefore, after the patient's leg surgery, the operating room nursing device will be used to raise the patient's legs.

[0003] The patent document with announcement number CN216985475U discloses an operating room nursing device for lifting the patient's legs. The device effectively ensures the comfort of the leg support, thereby reducing the burden on the patient's legs, improving the patient's use effect, and has good applicability.

[0004] However, during the implementation of the technical solution of the above patent, the patient's thigh cannot be well supported. When the existing operating room nursing device lifts the patient's legs, it will support the patient's calves at different heights according to the patient's leg length and the patient's leg condition. However, the patient's thigh cannot be supported more closely, and even some parts of the patient's thigh will be suspended in the air, resulting in uneven support for the patient's legs, which is not conducive to the recovery of the patient's legs. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] The purpose of the utility model is to provide an operating room nursing device for lifting the patient's legs in order to solve the above-mentioned problem, so as to solve the problem in the prior art that the patient's thigh area cannot get good fitting support resulting in uneven support for the patient's legs.

[0007] (II) Technical solution

[0008] The utility model is implemented through the following technical solutions: an operating room nursing device for lifting patients' legs, comprising a base, the upper surface of the base is fixedly connected to a bed board through a support column, two supporting mechanisms are arranged above the base, the supporting mechanisms include a support frame, a sliding block and a first hinge seat hinged to the outer surface of the bed board through a pin shaft; the outer surface of the first hinge seat is fixedly connected to a plurality of first support plates arranged at equal distances, and the plurality of first support plates are all slidably connected to the sliding block, the outer surface of the support frame is hinged to a second hinge seat through a pin shaft, the outer surface of the second hinge seat is fixedly connected to a plurality of second support plates arranged at equal distances, and the plurality of second support plates are all fixedly connected to the outer surface of the sliding block.

[0009] The inner wall of the above-mentioned support frame is slidably connected with an anti-slip slider, the upper surface of the anti-slip slider is fixedly connected with a calf support seat, the inner wall of the anti-slip slider is threadedly connected with a fastening bolt, and the fastening bolt is adapted to the support frame. When the fastening bolt is tightened, it can be tightened to the support frame, thereby fixing the anti-slip slider.

[0010] Preferably, two adjustment mechanisms are provided above the base, and the adjustment mechanisms include an internal threaded moving block, a first screw and a fixed frame fixedly connected to the upper surface of the base, the outer surface of the first screw is threadedly connected to a threaded tube, the top of the threaded tube is fixedly connected to the bottom surface of the support frame, and the first screw can drive the threaded tube and the support frame to move up and down when it rotates.

[0011] Furthermore, two telescopic rods are fixedly connected to the upper surface of the internal thread moving block, and the top ends of the two telescopic rods are fixedly connected to the bottom surface of the support frame, and the telescopic rods play a guiding role in the movement of the support frame.

[0012] Furthermore, the internal thread moving block is slidably connected to the inner wall of the fixed frame, and the inner wall of the fixed frame is rotatably connected to a second screw rod, which penetrates the internal thread moving block and is threadedly connected to the internal thread moving block. When the second screw rod rotates, it can drive the internal thread moving block to move horizontally.

[0013] Preferably, two symmetrical disassembly mechanisms are provided on the outside of the bed board, and the disassembly mechanisms include a guardrail frame and two mounting seats fixedly connected to the outer surface of the bed board. The two bottom ends of the guardrail frame are fixedly connected with mounting blocks, and the two mounting blocks are respectively adapted to the two mounting seats. The mounting blocks can be stably installed in the mounting seats, thereby fixing the guardrail frame.

[0014] Furthermore, the two mounting seats are fixedly connected to a spring on one side away from the bed board, the two springs are fixedly connected to a disc on one end away from the mounting seats, the two discs are fixedly connected to a limiting rod on one side close to the mounting seats, the two limiting rods respectively penetrate the two mounting seats and are slidably connected to the two mounting seats respectively, the two limiting rods are respectively adapted to the two mounting blocks, and the mounting blocks are provided with limiting holes adapted to the limiting rods, and the mounting blocks can be limited by inserting the limiting rods into the limiting holes of the mounting blocks.

[0015] The utility model provides an operating room nursing device for lifting the patient's legs, which has the following beneficial effects:

[0016] 1. The operating room nursing device for lifting the patient's legs can enable multiple first support plates and second support plates to fit and support the patient's thighs through the arrangement of a base, a bed board and a supporting mechanism, thereby preventing the patient's thighs from being partially suspended in the air, ensuring that the patient's legs are lifted while being evenly supported, which is beneficial to the rehabilitation of the patient's legs and easy to use.

[0017] 2. The operating room nursing device for lifting the patient's legs is provided with a disassembly mechanism, which pulls the disc outward to pull the limit rod out of the mounting block. At this time, the spring is stretched, and then the mounting block can be pulled out of the mounting seat, thereby completing the disassembly of the guardrail frame, making it convenient for the patient to move to the bed board, and then inserting the mounting block into the mounting seat. Under the action of the stretched spring, the limit rod is pushed to be inserted into the mounting block, thereby fixing the mounting block and the guardrail frame, so that the guardrail frame protects the patient and prevents him from falling. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0019] Figure 2 It is a schematic diagram of the separate structure of the bed board, the support frame, the first support board and the second support board of the utility model;

[0020] Figure 3 It is a schematic diagram of the separate structure of the support frame, the anti-dropping slider and the fastening bolts of the utility model;

[0021] Figure 4 It is a schematic diagram of the separate structure of the mounting seat and the mounting block of the utility model.

[0022] Description of Reference Numerals

[0023] 1. Base; 2. Bed board;

[0024] 3. Support mechanism; 31. Support frame; 32. Sliding block; 33. First hinge seat; 34. First support plate; 35. Second hinge seat; 36. Second support plate; 37. Anti-slip slider; 38. Lower leg support seat; 39. Fastening bolt;

[0025] 4. Adjustment mechanism; 41. Internal thread moving block; 42. First screw rod; 43. Threaded tube; 44. Telescopic rod; 45. Fixed frame; 46. Second screw rod;

[0026] 5. Disassembly mechanism; 51. Guardrail frame; 52. Mounting seat; 53. Mounting block; 54. Spring; 55. Disc; 56. Limit rod. DETAILED DESCRIPTION

[0027] The embodiment of the utility model provides an operating room nursing device for lifting the legs of a patient.

[0028] See also Figure 1 , including a base 1, the upper surface of the base 1 is fixedly connected to a bed board 2 through a supporting column, and the bottom of the base 1 is provided with universal wheels to facilitate the movement of the device.

[0029] See also Figure 1 , Figure 2 and Figure 3 Two supporting mechanisms 3 are arranged above the base 1, and the supporting mechanism 3 includes a supporting frame 31, a sliding block 32 and a first hinge seat 33 hinged on the outer surface of the bed board 2 through a pin shaft. The outer surface of the first hinge seat 33 is fixedly connected with a plurality of first supporting plates 34 arranged at equal distances, and the plurality of first supporting plates 34 are all slidably connected to the sliding block 32. A reserved groove is opened on each first supporting plate 34, so that the sliding block 32 can pass through the plurality of first supporting plates 34 and slide in the plurality of first supporting plates 34.

[0030] The outer surface of the support frame 31 is hinged with a second hinge seat 35 through a pin shaft, and the outer surface of the second hinge seat 35 is fixedly connected with a plurality of second support plates 36 arranged at equal distances, and the plurality of second support plates 36 are all fixedly connected to the outer surface of the sliding block 32. The first support plate 34 and the second support plate 36 are superimposed on each other in sequence and can slide against each other. The first support plate 34 and the second support plate 36 are relatively dense, and can provide better support for the patient's thigh area.

[0031] The inner wall of the above-mentioned support frame 31 is slidably connected with an anti-slip slider 37, and the upper surface of the anti-slip slider 37 is fixedly connected with a calf support seat 38. The horizontal position of the calf support seat 38 can be adjusted to facilitate the patient's legs to be placed more comfortably. The inner wall of the anti-slip slider 37 is threadedly connected with a fastening bolt 39, and the anti-slip slider 37 is provided with a screw hole matched with the fastening bolt 39. The fastening bolt 39 can pass through the anti-slip slider 37 and contact the inner wall of the support frame 31. The fastening bolt 39 is matched with the support frame 31. When the fastening bolt 39 is tightened, it can be tightened to the support frame 31, thereby fixing the anti-slip slider 37.

[0032] See also Figure 1 Two adjustment mechanisms 4 are arranged above the base 1. The adjustment mechanism 4 includes an internal thread moving block 41, a first screw 42 and a fixed frame 45 fixedly connected to the upper surface of the base 1. A first motor is arranged on the internal thread moving block 41. By controlling the operation of the first motor, the first screw 42 can be driven to rotate. The outer surface of the first screw 42 is threadedly connected with a threaded tube 43. The top end of the threaded tube 43 is fixedly connected to the bottom surface of the support frame 31. When the first screw 42 rotates, it can drive the threaded tube 43 and the support frame 31 to move up and down.

[0033] Two telescopic rods 44 are fixedly connected to the upper surface of the internal thread moving block 41 . The top ends of the two telescopic rods 44 are fixedly connected to the bottom surface of the support frame 31 . The telescopic rods 44 guide the movement of the support frame 31 .

[0034] The internal thread moving block 41 is slidably connected to the inner wall of the fixed frame 45, and the inner wall of the fixed frame 45 is rotatably connected to the second screw 46. A second motor is provided on the fixed frame 45 and provides power for the rotation of the second screw 46. The device is provided with a controller to control the first motor of the first screw 42 and the second motor of the second screw 46. The second screw 46 penetrates the internal thread moving block 41 and is threadedly connected to the internal thread moving block 41. When the second screw 46 rotates, it can drive the internal thread moving block 41 to move horizontally.

[0035] See also Figure 1 and Figure 4 Two symmetrical disassembly mechanisms 5 are arranged on the outside of the bed board 2. The disassembly mechanism 5 includes a guardrail frame 51 and two mounting seats 52 fixedly connected to the outer surface of the bed board 2. The guardrail frame 51 can protect the patient on the bed board 2 to prevent the patient from falling. The two bottom ends of the guardrail frame 51 are fixedly connected with mounting blocks 53. The two mounting blocks 53 are respectively adapted to the two mounting seats 52. The mounting blocks 53 can be stably installed in the mounting seats 52, thereby fixing the guardrail frame 51.

[0036] The two mounting seats 52 are fixedly connected to the side away from the bed board 2 with a spring 54, and the two springs 54 are fixedly connected to the end away from the mounting seats 52 with a disc 55. The spring 54 is always in a stretched state. The setting of the spring 54 can prevent the limit rod 56 from being unintentionally detached from the mounting block 53.

[0037] The two discs 55 are fixedly connected to the side surfaces close to the mounting seats 52 with limiting rods 56. The two limiting rods 56 respectively penetrate the two mounting seats 52 and are slidably connected to the two mounting seats 52. The two limiting rods 56 are respectively matched with the two mounting blocks 53. The mounting blocks 53 are provided with limiting holes matched with the limiting rods 56. The limiting rods 56 are inserted into the limiting holes of the mounting blocks 53 to limit the mounting blocks 53.

[0038] When the utility model is in use, the patient lies on the bed board 2 and places the calf part in the calf support seat 38, controls the first motor on the first screw rod 42 to operate, drives the first screw rod 42 to rotate, and makes the threaded tube 43 and the support frame 31 move up and down, so as to lift the patient's legs and adjust them to a suitable height. At the same time, under the action of the first hinge seat 33 and the second hinge seat 35, the combined length and angle of the second support plate 36 and the first support plate 34 will change. According to the length of the patient's thigh part, controls the second motor on the fixed frame 45 to operate, drives the second screw rod 46 to rotate, and makes the second screw rod 46 move up and down. The internal thread moving block 41 drives the upper support frame 31 to adjust the horizontal position. At this time, the combined length and angle of the second support plate 36 and the first support plate 34 will change again. When the combined length of the first support plate 34 and the second support plate 36 is the same as the patient's leg length, the patient's thigh part fits on the first support plate 34 and the second support plate 36, and the calf part fits in the calf support seat 38. The device can make multiple first support plates 34 and second support plates 36 fit and support the patient's thigh part, thereby evenly supporting the patient's legs, which is beneficial to the recovery of the patient's legs.

[0039] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. An operating room nursing device for lifting a patient's legs, comprising a base (1), characterized in that: The upper surface of the base (1) is fixedly connected to a bed board (2) via a support column, and two support mechanisms (3) are arranged above the base (1), and the support mechanisms (3) include a support frame (31), a sliding block (32), and a first hinge seat (33) hinged to the outer surface of the bed board (2) via a pin shaft; The outer surface of the first hinged seat (33) is fixedly connected to a plurality of first support plates (34) arranged at equal distances, and the plurality of first support plates (34) are all slidably connected to the sliding block (32); the outer surface of the support frame (31) is hinged to a second hinged seat (35) via a pin shaft, and the outer surface of the second hinged seat (35) is fixedly connected to a plurality of second support plates (36) arranged at equal distances, and the plurality of second support plates (36) are all fixedly connected to the outer surface of the sliding block (32).

2. The operating room nursing device for lifting the patient's legs according to claim 1, characterized in that: The inner wall of the support frame (31) is slidably connected with an anti-slip slider (37), the upper surface of the anti-slip slider (37) is fixedly connected with a calf support seat (38), the inner wall of the anti-slip slider (37) is threadedly connected with a fastening bolt (39), and the fastening bolt (39) is compatible with the support frame (31).

3. The operating room nursing device for lifting the patient's legs according to claim 1, characterized in that: Two adjustment mechanisms (4) are arranged above the base (1), and the adjustment mechanism (4) comprises an internal thread moving block (41), a first screw rod (42) and a fixing frame (45) fixedly connected to the upper surface of the base (1); the outer surface of the first screw rod (42) is threadedly connected to a threaded tube (43), and the top end of the threaded tube (43) is fixedly connected to the bottom surface of the support frame (31).

4. The operating room nursing device for lifting the patient's legs according to claim 3, characterized in that: Two telescopic rods (44) are fixedly connected to the upper surface of the internal thread moving block (41), and the top ends of the two telescopic rods (44) are fixedly connected to the bottom surface of the support frame (31).

5. The operating room nursing device for lifting the patient's legs according to claim 3, characterized in that: The internal thread moving block (41) is slidably connected to the inner wall of the fixed frame (45), and the inner wall of the fixed frame (45) is rotatably connected to a second screw rod (46), which passes through the internal thread moving block (41) and is threadedly connected to the internal thread moving block (41).

6. The operating room nursing device for lifting the patient's legs according to claim 1, characterized in that: Two symmetrical disassembly mechanisms (5) are arranged outside the bed board (2), and the disassembly mechanisms (5) include a guardrail frame (51) and two mounting seats (52) fixedly connected to the outer surface of the bed board (2), and the two bottom ends of the guardrail frame (51) are fixedly connected to mounting blocks (53), and the two mounting blocks (53) are respectively adapted to the two mounting seats (52).

7. The operating room nursing device for lifting the patient's legs according to claim 6, characterized in that: The two mounting seats (52) are fixedly connected to a spring (54) at one side away from the bed board (2), the two springs (54) are fixedly connected to a disc (55) at one end away from the mounting seats (52), and the two discs (55) are fixedly connected to a limiting rod (56) at one side close to the mounting seats (52). The two limiting rods (56) respectively penetrate the two mounting seats (52) and are respectively slidably connected to the two mounting seats (52), and the two limiting rods (56) are respectively matched with the two mounting blocks (53).

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