Adjustable clinical nursing support

Abstract

The utility model discloses an adjustable clinical nursing support device which comprises a bottom fixing structure connected with the side edge of a sickbed, the bottom fixing structure comprises a square rod, an inserting rod and two sets of connectors, and supporting columns are arranged on the square rod and the inserting rod. A rear fixing mechanism for fixing the large arm and a front fixing mechanism for fixing the small arm are arranged at the upper ends of the two supporting columns respectively, the connector comprises square pipes, the two square pipes are slidably connected to a square rod and an inserting rod in a sleeving mode respectively, the rear sides of the square pipes are in threaded connection with a fastening rotating handle, a pressing mechanism is arranged on the front sides of the square pipes, inserting holes are formed in the square rod, and a moving rod is arranged at one end of the inserting rod. The adjusting device has the advantages that the adjusting device is convenient to use and stable to mount, and the adjusting device has good adjusting applicability.

Description

Technical Field

[0001] The utility model relates to the technical field of medical devices, in particular to an adjustable clinical nursing support device. Background Art

[0002] Clinical nursing refers to providing comprehensive, systematic and continuous nursing services to patients in clinical practice. Through professional nursing operations and careful observation of the condition, it timely discovers changes in the patient's condition, pays attention to the patient's safety management and the prevention of complications, and reduces the risk of complications in patients by taking a series of effective nursing measures. Among them, when the patient is bedridden for a long time, is unconscious, or has neurological diseases such as epilepsy, fixing the arm can prevent injuries or complications caused by unconscious activities, and it is convenient for doctors to perform medical operations on the arm.

[0003] In clinical practice, braces or external fixators are generally used to limit the arm movement of patients who need long-term arm fixation. Specifically, the patient's arm is placed inside an arm kit, the arm kit wraps the patient's arm, or is wrapped with multiple splints and straps, and then the arm kit or straps are fixed to the bed, so as to achieve arm fixation. The current braces or fixators are generally fixed in size. When the patient's arm is short, some space will be vacant, affecting the fixation effect. When the patient's arm is long and a normal brace cannot be used, splints and straps are needed to fix it. This method has weak fixation, which is not conducive to long-term arm movement restriction. In addition, the general brace is fixed to the bed by a single rod. After a long time, the brace is prone to loosening, resulting in poor support fixation. Utility Model Content

[0004] The utility model provides an adjustable clinical nursing support device to solve the problem that the current braces or fixing frames are generally fixed in size, and when the patient's arms are short, some space will be left vacant, affecting the fixation effect; the general brace is connected and fixed to the bed by a single rod, and the brace is easy to loosen after a long time, resulting in poor support fixation.

[0005] In order to solve the above technical problems, the technical solution provided by the utility model is: an adjustable clinical nursing support device, including a bottom fixing structure connected and installed with the side of the bed, the bottom fixing structure including a square rod, an insertion rod, and two groups of connectors, the square rod and the insertion rod are both provided with pillars, the upper ends of the two pillars are respectively provided with a rear fixing mechanism for fixing the upper arm and a front fixing mechanism for fixing the lower arm, the connector includes a square tube, the two square tubes are respectively slidably sleeved on the square rod and the insertion rod, the rear side of the square tube is threadedly connected with a fastening handle, the front side of the square tube is provided with a pressing mechanism, the square rod is provided with a socket, one end of the insertion rod is provided with a moving rod, the moving rod is located in the socket and is slidably connected with the square rod, a semi-threaded screw is rotatably provided in the square rod, and the semi-threaded screw is threadedly connected with the moving rod.

[0006] As an improvement, the pressing mechanism includes two support plates, which are respectively fixed on the upper and lower sides of the front side of the square tube. A pressing block is provided between the support plates, and an anti-slip gasket is provided on the upper surface of the pressing block. A screw rod is rotatably provided on the pressing block, and the screw rod is threadedly connected to the adjacent support plates. A rotating part is provided at the free end of the screw rod.

[0007] As an improvement, the rear fixing mechanism includes a large arm surrounding seat, a rear fixing belt is provided on the inner rear side of the large arm surrounding seat, the rear fixing belt is relatively wide, a slot is provided on the front of the large arm surrounding seat, and the rear fixing belt passes through the slot and is fixed and bonded by Velcro.

[0008] As an improvement, the front fixing mechanism includes a forearm support seat, and front fixing straps are provided on both sides of the front of the forearm support seat. The front fixing straps are smaller in width than the rear fixing straps to leave sufficient arm treatment operation area. Two adapters are provided on the rear side of the forearm support seat. The front fixing straps pass through the adapters and are fixed and bonded by Velcro. The inner surfaces of the upper arm surrounding seat and the forearm support seat are provided with anti-slip pads.

[0009] As an improvement, the semi-threaded screw extends to one end outside the square rod and is provided with a turntable, and the turntable is provided with a hexagonal socket.

[0010] The advantages of the utility model are: 1. It is easy to use and stable to install. The connector is convenient to connect and install with the bed frame of the existing hospital bed. The movable connector can adjust the installation position of the connector, which is convenient to adapt to the installation position of the side frame of the bed. The press block is pressed and fixed to achieve applicable installation;

[0011] 2. The adjustment applicability is good. The upper arm encircling seat and the lower arm supporting seat are set, and the arm can be supported and fixed as a whole through the adjustment and binding of the rear fixing belt and the front fixing belt. The distance between the set square rod and the insertion rod can be adjusted to suit the different arm lengths of different patients. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a structural schematic diagram of the utility model.

[0013] Figure 2 It is a schematic diagram of the connector structure of the utility model.

[0014] Figure 3 It is a schematic diagram of the explosion structure of the square rod and the inserted rod of the utility model.

[0015] As shown in the figure: 1. Square rod; 2. Insert rod; 3. Connector; 4. Pillar; 5. Rear fixing mechanism; 6. Front fixing mechanism; 7. Square tube; 8. Tightening handle; 9. Socket; 10. Moving rod; 11. Semi-threaded screw; 12. Support plate; 13. Pressing block; 14. Screw; 15. Rotating part; 16. Upper arm surrounding seat; 17. Rear fixing belt; 18. Slotted hole; 19. Lower arm support seat; 20. Front fixing belt; 21. Adapter; 22. Turntable; 23. Hexagon socket. DETAILED DESCRIPTION

[0016] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0017] Combined with Figure 1-3 As shown, an adjustable clinical nursing support device includes a bottom fixing structure connected to the side of a hospital bed, the bottom fixing structure includes a square rod 1, an insertion rod 2, and two groups of connectors 3. The square rod 1 and the insertion rod 2 are both provided with pillars 4. The upper ends of the two pillars 4 are respectively provided with a rear fixing mechanism 5 for fixing the upper arm and a front fixing mechanism 6 for fixing the lower arm. The rear fixing mechanism 5 includes an upper arm surrounding seat 16, and a rear fixing belt 17 is provided on the inner and rear sides of the upper arm surrounding seat 16. The rear fixing belt 17 is relatively wide, and a slot hole 18 is provided in front of the upper arm surrounding seat 16. The rear fixing belt 17 passes through the slot hole 18 and is fixed and bonded by Velcro. The front fixing mechanism 6 includes a lower arm support seat 19, and front fixing belts 20 are provided on both sides of the front of the lower arm support seat 19. The width of the front fixing belt 20 is smaller than that of the rear fixing belt 17. Sufficient arm treatment operation area is reserved, two adapters 21 are provided on the rear side of the forearm support seat 19, and the front fixing belt 20 passes through the adapter 21 and is fixed and bonded by Velcro. The inner surfaces of the upper arm surrounding seat 16 and the forearm support seat 19 are provided with anti-slip pads, and the connector 3 includes a square tube 7, and the two square tubes 7 are respectively slidably sleeved on the square rod 1 and the insertion rod 2. The rear side of the square tube 7 is threadedly connected with a fastening handle 8, and the front side of the square tube 7 is provided with a pressing mechanism. A socket 9 is provided in the square rod 1, and a moving rod 10 is provided at one end of the insertion rod 2. The moving rod 10 is located in the socket 9 and is slidably connected to the square rod 1. A semi-threaded screw 11 is rotatably provided in the square rod 1, and the semi-threaded screw 11 is threadedly connected to the moving rod 10. The semi-threaded screw 11 extends to the outer end of the square rod 1 and is provided with a turntable 22, and the turntable 22 is provided with an inner hexagonal groove 23.

[0018] By setting the upper arm surrounding seat 16 and the lower arm supporting seat 19, and by adjusting and binding the rear fixing belt 17 and the front fixing belt 20, the entire arm can be supported and fixed, and the distance between the set square rod 1 and the insertion rod 2 can be adjusted to adapt to the different arm lengths of different patients. The turntable 22 is rotated by the Allen wrench to drive the rotation of the screw rod 14 relative to the insertion rod 2, thereby realizing separation or close movement between the square rod 1 and the insertion rod 2.

[0019] Combined with Figure 2 The pressing mechanism includes two support plates 12, which are respectively fixed on the upper and lower sides of the front of the square tube 7. A pressing block 13 is provided between the support plates 12. An anti-slip gasket is provided on the upper surface of the pressing block 13. A screw rod 14 is rotatably provided on the pressing block 13. The screw rod 14 is threadedly connected to the adjacent support plates 12, and a rotating member 15 is provided at the free end of the screw rod 14.

[0020] The provided connector 3 is convenient for connection and installation with the bed frame of an existing hospital bed and is easy to use. The movable connector 3 can adjust the installation position of the connector 3 to conveniently adapt to the installation position of the side frame of the bed, and the applicable installation is achieved by pressing and fixing with the pressing block 13.

[0021] A specific application of this embodiment is: according to the length of the patient's arm, the spacing between the upper arm surrounding seat and the forearm support seat is adjusted, and the turntable is rotated in cooperation with the hexagonal wrench and the hexagonal slot to drive the screw rod to rotate in the square tube, and the moving rod slides in the socket, thereby adjusting the position of the square rod and the insertion rod. After determining the installation position, slide the connector to the installation point and fix the square tube, the square rod and the insertion rod through the rotating part, plug the support plate into one side of the bed frame, rotate the rotating part and the screw rod so that the pressing block is close to the relative support plate for fixation, place the patient's arm in the upper arm surrounding seat and on the forearm support seat, and tighten and fix the arm through the rear fixing belt and the front fixing belt.

[0022] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. An adjustable clinical nursing support, comprising a bottom fixing structure connected to the side of a bed, characterized in that: The bottom fixing structure comprises a square rod (1), an insertion rod (2), and two groups of connectors (3). The square rod (1) and the insertion rod (2) are both provided with pillars (4). The upper ends of the two pillars (4) are respectively provided with a rear fixing mechanism (5) for fixing the upper arm and a front fixing mechanism (6) for fixing the lower arm. The connector (3) comprises a square tube (7). The two square tubes (7) are respectively slidably sleeved on the square rod (1) and the insertion rod (2). The rear side of the square tube (7) is threadedly connected with a fastening handle (8). The front side of the square tube (7) is provided with a pressing mechanism. The square rod (1) is provided with a socket (9). One end of the insertion rod (2) is provided with a moving rod (10). The moving rod (10) is located in the socket (9) and is slidably connected to the square rod (1). A semi-threaded screw (11) is rotatably provided in the square rod (1), and the semi-threaded screw (11) is threadedly connected to the moving rod (10).

2. An adjustable clinical nursing support according to claim 1, characterized in that: The pressing mechanism comprises two support plates (12), the two support plates (12) are respectively fixed on the upper and lower sides of the front of the square tube (7), a pressing block (13) is provided between the support plates (12), a screw rod (14) is rotatably provided on the pressing block (13), the screw rod (14) is threadedly connected to the adjacent support plates (12), and a rotating member (15) is provided at the free end of the screw rod (14).

3. An adjustable clinical nursing support according to claim 1, characterized in that: The rear fixing mechanism (5) comprises a large arm enclosing seat (16), a rear fixing belt (17) is provided on the inner rear side of the large arm enclosing seat (16), a slot hole (18) is provided on the front of the large arm enclosing seat (16), and the rear fixing belt (17) passes through the slot hole (18) and is fixed and bonded by Velcro.

4. The adjustable clinical nursing support according to claim 1, characterized in that: The front fixing mechanism (6) comprises a forearm support seat (19), front fixing belts (20) are arranged on both sides of the front of the forearm support seat (19), and two adapters (21) are arranged on the rear side of the forearm support seat (19), and the front fixing belts (20) pass through the adapters (21) and are fixed and bonded by Velcro.

5. The adjustable clinical nursing support according to claim 1, characterized in that: The semi-threaded screw rod (11) is extended to one end outside the square rod (1) and is provided with a rotating disk (22), and the rotating disk (22) is provided with an inner hexagonal groove (23).

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