Auxiliary turning-over mechanism for general surgery department nursing
By designing an auxiliary turning mechanism consisting of a bed, a stabilizing plate, a slide and a motor drive, the problem of patients having difficulty turning over after surgery is solved, single-person operation and uniform force are achieved, and the labor intensity of medical staff and the pain of patients are reduced.
Patent Information
- Application Number
- CN202422762103.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-13
- Publication Date
- 2025-10-17
- Estimated Expiration
- 2034-11-13
AI Technical Summary
In the prior art, turning a patient over after surgery requires the cooperation of multiple medical staff, which is time-consuming and labor-intensive and can easily cause unnecessary pain to the patient.
An auxiliary turning mechanism is designed, which includes components such as a bed body, a stabilizing plate, a slide, a shoulder stabilizing structure, and an auxiliary turning structure. The motor drives the gear and the gear ring to realize the patient's turning by a single person.
It enables a single person to turn the patient over, reduces labor intensity, distributes force evenly, and avoids causing additional pain to the patient.
Smart Images
Figure CN223438784U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of general surgery nursing, specifically is a kind of auxiliary turning-over mechanism for general surgery nursing. BACKGROUND
[0002] General surgery is a branch of surgery, mainly involves the diagnosis and treatment of various general surgery operations, including abdominal surgery, gastrointestinal surgery and so on, after surgical treatment, general surgery doctor also needs to carry out postoperative nursing to patient, ensure patient rehabilitation and recovery.
[0003] After operation, patient generally cannot move, needs medical staff to assist turning-over, first, the knee and waist of patient are bent into an angle, and the hand of patient is placed in front of chest. Then one hand supports the shoulder of patient, and the other hand supports the hip of patient, slowly turns over patient, until the body of patient is lateral recumbent on bed, then medical staff carries out nursing treatment to lateral recumbent patient, this kind of mode is time-consuming and laborious, needs multiple medical staff to complete the nursing treatment of patient after lateral recumbent turning-over, greatly increase the manpower of medical staff, also easily hurt patient, brings unnecessary pain to patient. SUMMARY
[0004] To solve the above problems, i.e. to solve the problems proposed in the above background art, the utility model provides an auxiliary turning-over mechanism for general surgery nursing, which comprises a bed body, the bed body is provided with four supporting legs, two pairs of supporting legs far away from each other are provided with corresponding stable plates, one end of the upper side of the bed body is provided with a pillow, the position close to the pillow on the upper side of the bed body is provided with symmetrical rectangular grooves, one pair of the lower sides of the rectangular grooves are respectively connected with corresponding sliding grooves, the rectangular grooves and the sliding grooves are both provided with shoulder stable structures, the two sides of the bed body are provided with corresponding U-shaped grooves, one pair of the U-shaped grooves are respectively connected with corresponding auxiliary plates through bearings, and an auxiliary turning-over structure is installed on the lower side of the bed body.
[0005] One pair of the shoulder stable structures both comprise a lead screw, a sliding block, a knob, a baffle and a limiting block.
[0006] The two ends of the sliding groove are respectively connected with one end of the lead screw through bearings, one end of the lead screw penetrates through the bed body and is fixedly connected with the knob, the sliding block is slidably arranged in the sliding groove, the lead screw is threadedly connected with the sliding block, one end of the baffle is movably connected with the upper side of the sliding block, and the limiting block is fixedly connected with one end of the upper side of the sliding block, and the limiting block is located on the side close to the knob.
[0007] The auxiliary turning-over structure comprises a pair of semicircular plates, a pair of arc-shaped groove plates, a pair of arc-shaped sliding rods, a pair of half toothed rings, a pair of gears, a pair of supporting plates and a motor.
[0008] The lower side of the bed body is fixedly connected with symmetrical semicircular plates, the upper sides of two ends of the semicircular plates are located below corresponding U-shaped grooves, the lower sides of a pair of auxiliary plates are attached to the upper sides of corresponding one ends of the semicircular plates, the lower sides of the semicircular plates are respectively fixedly connected with corresponding arc-shaped groove plates, a pair of arc-shaped slide rods are respectively and slidably arranged in the arc-shaped groove plates, two ends of the arc-shaped slide rods respectively protrude from the arc-shaped groove plates, one end of the arc-shaped slide rods adjacent to each other is respectively fixedly connected with corresponding support plates, the lower sides of the auxiliary plates are respectively attached to the upper sides of the support plates, the lower sides of the arc-shaped slide rods are respectively fixedly connected with corresponding half toothed rings, a pair of rectangular plates are fixedly connected to opposite sides of the stable plates, the motor is arranged on one side of one of the rectangular plates, the output end of the motor penetrates through the rectangular plate and is fixedly connected with one of the gears, the gears are connected through a shaft, the other gear is rotatably connected to one side of the other rectangular plate, and the gears are respectively engaged with the half toothed rings.
[0009] Further, the other ends of the upper sides of the baffle plates are provided with grooves, and the grooves are movably connected with pull rings.
[0010] Further, the arc-shaped groove plates and the arc-shaped slide rods are T-shaped in cross section, the arc-shaped slide rods are longer than the arc-shaped groove plates, and a space is left between the top of the arc-shaped groove plate and the lower side of the bed body.
[0011] Further, the swing angle of the auxiliary plates ranges from 30 to 90 degrees.
[0012] Further, the upper sides of the bed body and the auxiliary plates are coated with a latex layer, a soft sponge layer and a soft rubber layer, so as to ensure the comfort of the patient.
[0013] Further, the motor is a forward and reverse slow motor.
[0014] The utility model discloses the beneficial technical effects are: the utility model discloses according to the direction of patient's turning over (such as turning over to left), then the baffle plate of same side (left side) is pulled up, rotates knob, and the baffle plate is slid to the side of patient's shoulder, and the corresponding shoulder of patient is limited through the baffle plate, avoids the condition that patient occurs when turning over, and then starts the motor, and under the cooperation of gear and gear ring, a pair of arc-shaped slide rods jointly drive corresponding support plate (with the opposite side of baffle plate, namely right side) to slide up, and one support plate drives corresponding auxiliary plate to swing up, and the position of patient's back and hip is lifted through the auxiliary plate, reaches the purpose of turning over, and this turning over mode can be operated by only one medical staff, thereby reducing the labor intensity, and the patient can also be uniformly stressed when turning over, to avoid hurting the patient. BRIEF DESCRIPTION OF DRAWINGS
[0015] Figure 1 The front view of the utility model is shown.
[0016] Figure 2 The side view of the utility model is shown.
[0017] Figure 3 The top view of the utility model is shown.
[0018] Figure 4 The side view of the utility model is shown. Figure 3 The local enlarged view of A in the middle.
[0019] The figure mark 1 is bed body, 2 is baffle, 3 is auxiliary board, 4 is screw rod, 5 is half tooth circle, 6 is knob, 7 is limit block, 8 is sliding block, 9 is semicircle plate, 10 is arc slot plate, 11 is arc slide rod, 12 is gear, 13 is support plate, 14 is motor, 15 is pull ring. DETAILED DESCRIPTION
[0020] The preferred embodiments of the utility model are described below with reference to the accompanying drawings. Figures 1-4 Those skilled in the art should understand that these embodiments are only used to explain the technical principles of the utility model, and are not intended to limit the protection scope of the utility model.
[0021] The utility model proposes a kind of auxiliary turning-over mechanism for general surgery nursing, before use, a pair of auxiliary board 3 lower side is attached on corresponding support plate 13 and corresponding semicircle plate 9 upper side, a pair of baffle 2 is placed in corresponding rectangular groove, a pair of baffle 2 upper side is flush with bed body 1 upper side, when using this device, if patient needs to turn over left, then pull the pull ring 15 located in left side, corresponding baffle 2 is pulled out from rectangular groove by pull ring 15, baffle 2 is rotated 90 ° after being resisted by corresponding limit block 7, baffle 2 is in the state of being perpendicular to bed body 1 at this time, such as Figure 2As shown, rotate the left knob 6, one knob 6 drives the corresponding lead screw 4 to rotate, one lead screw 4 drives the corresponding sliding block 8 to slide along the corresponding sliding groove to the direction of approaching the other sliding block 8, one sliding block 8 drives the corresponding baffle 2 to slide to the position close to the left shoulder of the patient, when one side of one baffle 2 closely adheres to one side of the shoulder of the patient, stop rotating one knob 6, limit the shoulder of the corresponding side of the patient through the baffle 2, avoid the situation that the patient moves when turning over, then bend the knee and waist of the patient into an angle, and place the hands of the patient in front of the chest, start the motor 14, the motor 14 drives the corresponding gear 12 to rotate, one gear 12 drives the other gear 12 to rotate through the shaft, a pair of gears 12 drive the corresponding half-toothed ring 5 to slide, a pair of half-toothed rings 5 drive the corresponding arc-shaped sliding rod 11 to slide along the corresponding arc-shaped groove plate 10, a pair of arc-shaped sliding rods 11 drive one support plate 13 to slide upwards (this support plate 13 is the right support plate 13), one support plate 13 drives the corresponding auxiliary plate 3 to swing upwards, one auxiliary plate 3 lifts the position of the back and hips of the patient, take the shoulder as the fixed point, and reach the purpose of turning over under the action of the auxiliary plate 3, this turning over mode can be operated by only one medical staff, that is, the labor intensity is reduced, the patient can also be uniformly stressed when turning over, and the patient is avoided from being hurt, if turning over to the right, adjust the right baffle 2 and the left auxiliary plate 3, the operation process is the same, and details are not described herein again, after turning over is completed, restore the device to the initial state.
[0022] Although the utility model has been described with reference to the preferred embodiments, various improvements can be made to it and the components thereof can be replaced with equivalents without departing from the scope of the utility model, and in particular, as long as there is no structural conflict, each technical feature mentioned in each embodiment can be combined in any manner. The utility model is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.
[0023] In the description of the utility model, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and other terms indicating direction or positional relationship are based on the direction or positional relationship shown in the drawings, which is merely for the convenience of description, and does not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the utility model. In addition, the terms "first", "second", "third" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.
[0024] In addition, it needs to be explained that, in the description of the utility model, unless another explicit provision and limitation, the term "mount", "link", "connect" should be broad sense understanding, for example, can be fixed connection, also can be detachable connection, or integrally connected; can be mechanical connection, also can be electrical connection; can be directly connected, also can pass through the indirect connection of intermediate medium, can be two element internal communication. For the person skilled in the art, the specific meaning of the above-mentioned terms in the utility model can be understood according to the specific circumstances.
[0025] The term "comprising" or any other similar word is intended to encompass a non-exclusive inclusion, such that a process, article, or apparatus / device that comprises a list of elements is not limited to those elements, but can include other elements not expressly listed, or also include elements inherent in the process, article, or apparatus / device.
[0026] So far, the technical scheme of the utility model has been described in combination with the preferred embodiments shown in the drawings, but the person skilled in the art can easily understand that the protection scope of the utility model is obviously not limited to these specific embodiments. Without deviating from the principles of the utility model, the person skilled in the art can make equivalent changes or replacements to the related technical features, and the technical schemes after these changes or replacements will fall within the protection scope of the utility model.
Claims
1. An auxiliary turning mechanism for general surgical nursing, comprising a bed (1), characterized in that: The bed body (1) is provided with four legs, and corresponding stabilizing plates are installed between two pairs of legs that are farther apart. A pillow is provided at one end of the upper side of the bed body (1), and symmetrical rectangular grooves are provided at positions near the pillows on the upper side of the bed body (1). The lower sides of a pair of the rectangular grooves are connected to corresponding slides respectively, and shoulder stabilizing structures are provided in the pair of the rectangular grooves and the slides. Corresponding U-shaped grooves are provided on both sides of the bed body (1), and corresponding auxiliary plates (3) are respectively connected to the bearings in the pair of the U-shaped grooves. An auxiliary turning structure is installed on the lower side of the bed body (1); A pair of shoulder stabilizing structures each include a lead screw (4), a slider (8), a knob (6), a baffle (2) and a limit block (7); The two ends of the slide groove are respectively connected to one end of the lead screw (4) by bearings, one end of the lead screw (4) passes through the bed (1) and is fixedly connected to the knob (6), the slider (8) is slidably arranged in the slide groove, the lead screw (4) is threadedly connected to the slider (8), the upper side of the slider (8) is movably connected to one end of the baffle (2), and one end of the upper side of the slider (8) is fixedly connected to the limit block (7), and the limit block (7) is located on the side close to the knob (6).
2. The auxiliary turning mechanism for general surgical nursing according to claim 1, characterized in that: The auxiliary turning structure comprises a pair of semicircular plates (9), a pair of arc-shaped slot plates (10), a pair of arc-shaped slide bars (11), a pair of half gear rings (5), a pair of gears (12), a pair of support plates (13) and a motor (14); The lower side of the bed body (1) is fixedly connected to the symmetrical semicircular plates (9), the upper ends of a pair of the semicircular plates (9) are located below the corresponding U-shaped grooves, the lower sides of a pair of the auxiliary plates (3) are fitted with the upper sides of the corresponding ends of the pair of the semicircular plates (9), the lower sides of the pair of the semicircular plates (9) are respectively fixedly connected to the corresponding arc-shaped groove plates (10), the pair of the arc-shaped sliding rods (11) are respectively slidably arranged in the corresponding arc-shaped groove plates (10), the two ends of the pair of the arc-shaped sliding rods (11) respectively exceed the corresponding arc-shaped groove plates (10), and the adjacent ends of the pair of the arc-shaped sliding rods (11) are respectively fixedly connected to the corresponding support plates (13), the lower sides of a pair of auxiliary plates (3) are respectively fitted with the upper sides of the corresponding support plates (13), the lower sides of a pair of arc-shaped slide bars (11) are respectively fixedly connected to the corresponding half gear rings (5), the opposite sides of a pair of stabilizing plates are fixedly connected to a pair of rectangular plates, the motor (14) is placed on one side of the rectangular plates, the output end of the motor (14) passes through the rectangular plate and is fixedly connected to a gear (12), a pair of gears (12) are connected through a shaft, the bearing of another gear (12) is connected to one side of the other rectangular plate, and a pair of gears (12) are respectively engaged with the corresponding half gear rings (5).
3. The auxiliary turning mechanism for general surgical nursing according to claim 1, characterized in that: A groove is provided at the other end of the upper side of the pair of baffles (2), and a pull ring (15) is movably connected in the pair of grooves.
4. The auxiliary turning mechanism for general surgical nursing according to claim 2, characterized in that: The pair of arc-shaped trough plates (10) and the corresponding arc-shaped slide bars (11) are both T-shaped cross-sections, the pair of arc-shaped slide bars (11) are both longer than the arc-shaped trough plates (10), and a distance is left between the top of the pair of arc-shaped trough plates (10) and the lower side of the bed body (1).
5. The auxiliary turning mechanism for general surgical nursing according to claim 1, characterized in that: The swing angle range of the pair of auxiliary plates (3) is 30-90°.