Medical telescopic double-rod supporting device

Abstract

The utility model provides a medical telescopic double-rod supporting device which comprises a supporting rod assembly installed inside or outside a bed tail side plate. Each supporting rod assembly comprises a protective shell fixedly connected to the corresponding side plate, and two telescopic rods are installed in the protective shell in a sliding mode. The other end of the rotating unit is connected with a fixing plate, and a touch screen is installed on the fixing plate. When in use, the telescopic rod is lifted upwards from the inside of the protective shell to the topmost end, the bottom of the telescopic rod is blocked by the limiting opening, the telescopic rod can rotate around the lower end of the telescopic rod, the telescopic rod is rotated and put down to enable a screen to face one side of a patient, and then the telescopic rod is stretched. The distance between the patient and the touch screen is adjusted by adjusting the telescopic lengths of the two telescopic rods. When the angle of the touch screen needs to be adjusted, the touch screen is directly pulled by hand to rotate for angle adjustment, the hand is loosened after adjustment is completed, it is guaranteed that a patient uses the touch screen in a relatively comfortable posture, and the hospitalization experience of the patient is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of medical devices, and particularly relates to a medical telescopic double-rod support device. Background Art

[0002] In recent years, the hospital inpatient environment has been greatly improved in terms of hardware. However, the inpatient experience of patients has not been significantly improved, and there is still room for further improvement in enhancing information-based services and the doctor-patient communication experience. Currently, many hospitals still use traditional paper bedside cards. When doctors make ward rounds and check the diagnosis, treatment, medication, etc. of patients, the information is limited and inconvenient to view. Nurses need to repeatedly remind patients of medication, preoperative and postoperative precautions.

[0003] The electronic screens on the bedside (or bedside tables) used in some hospitals in the existing market are unreasonably set, occupying the space for using medical devices. Moreover, the support rods and medical pipelines block and entangle each other, making it inconvenient to adjust the angle and position, resulting in blocking the patient's line of sight or causing a serious sense of space compression, and the user experience is poor.

[0004] Therefore, a medical telescopic double-rod support device is needed to solve the above technical problems. Content of the Utility Model

[0005] In view of the deficiencies of the prior art, the utility model provides a medical telescopic double-rod support device. To achieve the above object, the utility model provides the following technical solutions:

[0006] A medical telescopic double-rod support device includes a bed board. Side plates are fixedly installed on both the left and right sides of the bed board. The support rod assembly is installed inside or outside the side plate at the end of the bed.

[0007] The support rod assembly includes a protective housing fixedly connected to the side plate. Two telescopic rods are slidably installed inside the protective housing. A limit opening for cooperating with the two telescopic rods is provided at the top of the protective housing. Rotating units are installed at the tops of the two telescopic rods. The other ends of the rotating units are connected to a fixing plate, and a touch screen is installed on the fixing plate.

[0008] As a preferred solution of this embodiment, the rotating unit includes a hinge block and a hinge sleeve. The hinge block is fixed on the fixing plate. One end of the hinge sleeve is hinged to the hinge block, and the top of the telescopic rod is fixedly connected to the hinge sleeve.

[0009] As a preferred solution of this embodiment, a fixing sleeve is connected between the telescopic ends of the two telescopic rods.

[0010] As a preferred solution of this embodiment, the top of the telescopic rod is inserted into the inside of the hinge sleeve, and a threaded hole is provided on the side of the hinge sleeve.

[0011] As a preferred solution of this embodiment, a machine-screw is installed inside the threaded hole, and the end of the machine-screw abuts against the side surface of the telescopic rod.

[0012] As a preferred solution of this embodiment, a cylindrical stop rod is fixedly connected to the lower ends of the two telescopic rods, and the cylindrical stop rod is perpendicular to the telescopic rod.

[0013] Compared with the prior art, the present utility model has the following beneficial effects:

[0014] (1) When the present utility model is not in use, the telescopic rod can be retracted into the protective housing to avoid blocking the patient's line of sight or causing a sense of space compression; when using the touch screen, the telescopic rod is pulled out from the protective housing, and the touch screen can be adjusted and stretched closer to the patient by adjusting the length of the telescopic rod, ensuring that the patient can use the touch screen in a relatively comfortable posture and improving the patient's hospitalization experience.

[0015] (2) When the angle of the touch screen needs to be adjusted in the present utility model, the touch screen is directly pulled by hand to rotate for angle adjustment, and then released after adjustment, which is convenient for adjusting the angle of the touch screen and can ensure that the patient can use the touch screen in a relatively comfortable posture. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a schematic diagram of the overall structure of the medical telescopic double-rod support device of the present utility model;

[0017] Figure 2 is a schematic diagram of the structure of the present utility model when the telescopic rod is not extended;

[0018] Figure 3 is a perspective view of the support rod assembly;

[0019] Figure 4 is a side view of the support rod assembly;

[0020] Figure 5 is Figure 4 a cross-sectional view taken along line A-A in

[0021] As shown in the figure: 1, bed board; 2, side board; 3, universal wheel; 4, protective housing; 5, connecting wire; 6, telescopic rod; 7, fixing plate; 8, touch screen; 9, hinge block; 10, hinge sleeve; 11, limit opening; 12, cylindrical stop rod. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0022] The principles and features of the present utility model are described below with reference to the accompanying drawings. The examples given are only for explaining the present utility model and are not intended to limit the scope of the present utility model.

[0023] In the description of the present utility model, it should be understood that the terms "upper", "lower", "left", "right", etc. indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the drawings. They are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, as well as a specific orientation structure and operation. Therefore, it cannot be understood as a limitation to the present utility model. In addition, "first" and "second" are only for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the quantity of the indicated technical features. Therefore, the features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present utility model, unless otherwise specified, the meaning of "a plurality" is two or more.

[0024] Please refer to Figures 1 to 5 As shown in the figure, the embodiment of the present utility model provides a medical telescopic double-rod support device, which specifically includes a support rod assembly. The support rod assembly is installed inside or outside the side plate 2 at the end of the bed. Side plates 2 are fixedly installed on both the left and right sides of the bed board 1, and four universal wheels 3 are fixedly installed at the bottom of the bed board 1. A connecting line 5 is fixedly installed on the outer surface of the bed board 1, and the connecting line 5 is electrically connected to the touch screen 8.

[0025] Please refer to Figures 1 to 5 As shown in the figure, the support rod assembly specifically includes a protective housing 4 fixedly connected to the side plate 2. Inside the protective housing 4, two telescopic rods 6 are slidably installed, and the two telescopic rods 6 are arranged in parallel. The two telescopic rods 6 have the same structure. A limiting opening 11 for cooperating with the two telescopic rods 6 is provided at the top of the protective housing 4. Each telescopic rod 6 corresponds to a limiting opening 11. When the lower end of the telescopic rod 6 moves upward to the topmost position, it is blocked by the limiting opening 11. At this time, the telescopic rod 6 can rotate around its lower end. A cylindrical blocking rod 12 is vertically fixed at the lower end of the telescopic rod 6. After the telescopic rod 6 moves upward, the cylindrical blocking rod 12 moves to the position of the limiting opening 11. At this time, the cylindrical blocking rod 12 is blocked by the limiting opening 11 and cannot move upward further, but at this time, the telescopic rod 6 can rotate around the cylindrical blocking rod 12 in this plane. There are various structures that satisfy this function, and the above-mentioned implementation manner is only one of the implementation manners, which will not be listed one by one here. While the telescopic rod 6 rotates, the telescopic length of the telescopic rod 6 itself can be adjusted.

[0026] Please refer to Figures 1 to 5As shown, a fixed sleeve is connected between the telescopic ends of the two telescopic rods 6. The fixed sleeve can keep the ends of the two telescopic rods 6 parallel and ensure the consistency of the movement and overall stability of the two telescopic rods. A rotating unit is installed on the top of each of the two telescopic rods 6. The other end of the rotating unit is connected to a fixed plate 7, and a touch screen 8 is installed on the fixed plate 7. Specifically, the rotating unit includes a hinge block 9 and a hinge sleeve 10. The hinge block 9 is fixed to the fixed plate 7. One end of the hinge sleeve 10 is hinged to the hinge block 9, and the top of the telescopic rod 6 is fixedly connected to the hinge sleeve 10. The top of the telescopic rod 6 is inserted into the interior of the hinge sleeve 10. A threaded hole is provided on the side of the hinge sleeve 10. A machine screw is installed inside the threaded hole. The end of the machine screw abuts against the side of the telescopic rod 6, and the two are fixedly connected by the machine screw.

[0027] It should be noted that the hinge between the hinge block 9 and the hinge sleeve 10 has a certain degree of rotational damping, which can maintain the angle unchanged when no external force is applied after adjustment, thus providing good stability. When the angle of the touch screen 8 needs to be adjusted, simply rotate the touch screen by hand to adjust the angle, and release your hand when the adjustment is completed.

[0028] In summary, when the present invention is not in use, the touch screen 8 is parallel to and placed outside the bedside board; when in use, the telescopic rod 6 is lifted upward from the protective housing 4 to the top. At this time, the bottom of the telescopic rod 6 is blocked by the limit opening 11. The telescopic rod 6 can now rotate around its lower end, and the telescopic rod 6 is rotated and laid down so that the screen faces the patient. The telescopic rod is then extended, and the distance between the patient and the touch screen 8 is adjusted by adjusting the telescopic length of the two telescopic rods 6. When the angle of the touch screen 8 needs to be adjusted, the touch screen is simply rotated by hand to adjust the angle. After the adjustment is completed, the hand can be released, ensuring that the patient uses the touch screen 8 in a relatively comfortable posture, thereby improving the patient's hospitalization experience.

[0029] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections or electrical connections; direct connections or indirect connections through an intermediate medium; and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on the specific circumstances.

[0030] The above describes an embodiment of the present invention in detail. However, the above content is only a preferred embodiment of the present invention and should not be considered to limit the scope of implementation of the present invention. All equivalent changes and improvements made within the scope of the present invention should still fall within the scope of the patent application of the present invention.

Claims

1. A medical telescopic double-bar support device, comprising a bed board (1), and side plates (2) are fixedly installed on both the left and right sides of the bed board (1), characterized in that: The support rod assembly is installed inside or outside the side plate (2) at the end of the bed. The support rod assembly includes a protective housing (4) fixedly connected to the side plate (2). Two telescopic rods (6) are slidably installed inside the protective housing (4). A limit opening (11) for cooperating with the two telescopic rods (6) is provided at the top of the protective housing (4). Rotating units are installed at the tops of the two telescopic rods (6). The other ends of the rotating units are connected to a fixing plate (7), and a touch screen (8) is installed on the fixing plate (7). The rotating unit includes a hinge block (9) and a hinge sleeve (10). The hinge block (9) is fixed on the fixing plate (7). One end of the hinge sleeve (10) is hinged to the hinge block (9), and the top of the telescopic rod (6) is fixedly connected to the hinge sleeve (10).

2. The medical telescopic double-bar support device according to claim 1, wherein: A fixing sleeve is connected between the telescopic ends of the two telescopic rods (6).

3. The medical telescopic double-rod support device according to claim 2, wherein: The top of the telescopic rod (6) is inserted into the inside of the hinge sleeve (10), and a threaded hole is provided on the side of the hinge sleeve (10).

4. The medical telescopic double-bar support device according to claim 3, characterized in that: A machine screw is installed inside the threaded hole, and the end of the machine screw abuts against the side of the telescopic rod (6).

5. The medical telescopic double-bar support device according to claim 1, wherein: Cylindrical stop rods (12) are fixedly connected to the lower ends of the two telescopic rods (6), and the cylindrical stop rods (12) are perpendicular to the telescopic rods (6).

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