Isolation device for preventing cross infection

Abstract

The utility model discloses an isolation device for preventing cross infection, which comprises two groups of isolation components, the two groups of isolation components are opposite to each other and form a cylindrical structure, each isolation component comprises a U-shaped support frame, the bottom end of each U-shaped support frame is fixedly provided with a protective cover curtain, and each protective cover curtain is provided with a protective cover. Movable mounting assemblies are fixedly mounted on the two sides of the U-shaped supporting frame correspondingly, and internal thread column barrels are movably mounted in the movable mounting assemblies. The inner wall of the internal thread column casing is in threaded connection with a threaded rod, and the bottom end of the threaded rod is rotationally connected with the upper surface of the clamping and fixing assembly; the shield curtains at the bottom ends of the two U-shaped supporting frames form a closed space. The shield curtains in the two isolation assemblies form a closed space capable of isolating the outside, so that a better isolation effect is achieved, and cross infection among patients is effectively prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of medical equipment, in particular to an isolation device for preventing cross infection. Background Art

[0002] With the continuous development of medical technology and the intensification of the aging trend of the population, the number of patients in the respiratory department has increased year by year, among which elderly patients account for a considerable proportion. These patients often have multiple underlying diseases, especially chronic airway diseases, such as chronic obstructive pulmonary disease, asthma, etc. These diseases lead to low immunity of patients and weakened resistance to external pathogens, making them very susceptible to cross infection in the hospital environment; cross infection not only increases the pain of patients and the difficulty of treatment, but may also cause more serious complications and even threaten the life safety of patients.

[0003] At present, the beds of respiratory medicine patients are mostly separated by curtains, which are intended to provide patients with a relatively independent treatment and rest space; however, the isolation effect of the curtains is limited, and it cannot completely prevent the spread of pathogens in the air, and cannot meet the needs of respiratory medicine patients for efficient prevention of cross infection; therefore, the utility model provides an isolation device for preventing cross infection to solve the above problems. Utility Model Content

[0004] In view of the above-mentioned problems existing in the existing curtain isolation of beds for inpatients of respiratory medicine, the present utility model is proposed.

[0005] Therefore, the purpose of the utility model is to provide an isolation device for preventing cross infection, which solves the problem that the isolation effect of the cloth curtain is limited, it cannot completely prevent the spread of pathogens in the air, and cannot meet the needs of respiratory patients for efficient prevention of cross infection.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] An isolation device for preventing cross infection, comprising two groups of isolation components, the two groups of isolation components are opposite to each other and form a cylindrical structure, the isolation components include a U-shaped support frame, a shield curtain is fixedly installed at the bottom of the U-shaped support frame, and movable installation components are respectively fixedly installed on both sides of the U-shaped support frame, and an internal threaded cylinder is movably installed in the movable installation component;

[0008] The inner wall of the internal threaded cylinder is threadedly connected to a threaded rod, and the bottom end of the threaded rod is rotatably connected to the upper surface of the clamping assembly;

[0009] The two groups of shield curtains at the bottom ends of the U-shaped support frames form a closed annular space.

[0010] Preferably, the fixing assembly comprises a fixing frame, a threaded hole is formed at the bottom end of the fixing frame, a stud is threadedly connected in the threaded hole, a rubber pad is fixedly mounted on the top end of the stud, and a handle is fixedly mounted on the bottom end of the stud.

[0011] Preferably, the movable installation assembly comprises an installation frame, a sliding column is fixedly installed on the inner wall of the installation frame, a sliding sleeve is provided on the outer sliding sleeve of the sliding column, and an internally threaded cylinder is fixedly installed on the surface of the sliding sleeve.

[0012] Preferably, the clamping frame is clamped on the outside of the guardrail body, the bottom end of the guardrail body is fixedly connected to the bed board body through a support column, and support legs are fixedly installed around the bottom surface of the bed board body.

[0013] Preferably, a breathable filter curtain is provided in the middle of the shield curtain.

[0014] Preferably, a transparent cover is provided on top of the two groups of isolation components.

[0015] In the above technical solution, the technical effects and advantages provided by the utility model are:

[0016] The utility model can fix the two groups of isolation components above the bed board body on which the patient lies flat by connecting the two groups of isolation components through a clamping component, a threaded rod, an internally threaded cylinder and a movable installation component, and the protective curtains in the two groups of isolation components form a closed space to isolate the outside world, thereby having a better isolation effect and effectively preventing cross infection between patients.

[0017] The utility model clamps the clamping assembly on the guardrail body, rotates the handle in the clamping assembly, and the handle drives the stud to rotate, so that the stud drives the rubber pad to move upward to achieve the effect of rapid fixing, thereby facilitating installation by medical staff; the height of the U-shaped support frame can be adjusted by rotating the threaded rod in the internal threaded cylinder, thereby improving the practicality during specific use; a breathable filter curtain is provided in the shield curtain, and a transparent cover body is covered on the two groups of isolation components; in this way, it can effectively target patients with more severe coughing symptoms, significantly reduce the splashing and spreading of saliva inside and outside the isolation area, and thus help reduce the risk of cross infection. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present utility model. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0019] Figure 1 This is a schematic diagram of the structure of an isolation device for preventing cross infection proposed by the utility model;

[0020] Figure 2 for Figure 1 A partial structural diagram of

[0021] Figure 3 for Figure 1 A schematic diagram of the internal structure of the movable installation component;

[0022] Figure 4 for Figure 1 A schematic diagram of the structure of the fixing assembly;

[0023] Figure 5 for Figure 1 Schematic diagram of the structure installed behind the bed board body.

[0024] Description of reference numerals:

[0025] 1. U-shaped support frame; 2. Guard curtain; 3. Breathable filter curtain; 4. Movable installation assembly; 5. Internal threaded cylinder; 6. Threaded rod; 7. Fixing frame; 8. Rubber pad; 9. Stud; 10. Handle; 11. Guardrail body; 12. Support column; 13. Bed board body; 14. Support leg; 15. Transparent cover body; 41. Installation frame; 42. Sliding column; 43. Sliding sleeve. DETAILED DESCRIPTION

[0026] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0027] The utility model embodiment discloses an isolation device for preventing cross infection.

[0028] Reference Figure 1-5 , an isolation device for preventing cross infection, comprising two groups of isolation components, the two groups of isolation components are opposite to each other and form a cylindrical structure, the isolation components include a U-shaped support frame 1, a shield curtain 2 is fixedly installed at the bottom of the U-shaped support frame 1, and movable installation components 4 are respectively fixedly installed on both sides of the U-shaped support frame 1, and an internal threaded cylinder is movably installed in the movable installation component 4, and the internal threaded cylinder slides horizontally in the movable installation component 4;

[0029] The inner wall of the internal threaded cylinder 5 is threadedly connected to the threaded rod 6, and the bottom end of the threaded rod 6 is rotatably connected to the upper surface of the clamping assembly. The height of the U-shaped support frame 1 can be adjusted by rotating the position of the threaded rod 6 in the internal threaded cylinder;

[0030] The shield curtains 2 at the bottom ends of the two sets of U-shaped support frames 1 form a closed space, thereby isolating the patient.

[0031] Reference Figure 4The fixing assembly includes a fixing frame 7, a threaded hole is opened at the bottom of the fixing frame 7, a stud 9 is threadedly connected in the threaded hole, a rubber pad 8 is fixedly installed on the top of the stud 9, and a handle 10 is fixedly installed on the bottom of the stud 9; when in use, the handle 10 is rotated forwards and backwards, and the handle 10 drives the stud 9 to rotate, so that the stud 9 drives the rubber pad 8 to move up and down.

[0032] Reference Figure 3-Figure 5 The movable installation component 4 includes a mounting frame 41, a sliding column 42 is fixedly installed on the inner wall of the mounting frame 41, a sliding sleeve 43 is provided on the outer sliding sleeve of the sliding column 42, and an internally threaded cylinder 5 is fixedly installed on the surface of the sliding sleeve 43; by moving the internally threaded cylinder 5, the internally threaded cylinder 5 drives the sliding sleeve 43 to slide on the outer side of the sliding rod, which makes it convenient for the fixing component at the lower end of the internally threaded cylinder 5 to be clamped into the guardrail body 11, and also convenient for fixing on the bed board body 13 of different widths.

[0033] Reference Figure 5 The fixing frame 7 is connected to the outside of the guardrail body 11, the bottom end of the guardrail body 11 is fixedly connected to the bed board body 13 through the support column 12, and the support legs 14 are fixedly installed around the bottom surface of the bed board body 13; when in specific use, the fixing frame 7 can be connected to the guardrail on any bed board and fixed by selecting the studs 9.

[0034] Reference Figure 1 A breathable filter curtain 3 is provided in the middle of the shield curtain 2; a transparent cover body 15 is covered on the two groups of isolation components; and an implementation method is provided: when the patient coughs more severely, the medical staff can cover the transparent cover body 15 on the two groups of isolation components to prevent the patient's saliva from splashing and reduce the risk of cross infection.

[0035] In the utility model, when in use, the medical staff rotates the threaded rod 6 in the internal threaded cylinder 5 according to the patient's condition, so as to adjust the height of the U-shaped support frame 1 according to the condition; then, the medical staff fixes the two groups of isolation components above the bed board body 13 on which the patient lies flat. During the installation process, the clamping frames 7 on both sides of the isolation components are clamped to the outer side of the guardrail body 11 above the corresponding bed board body 13, and then the handle 10 is rotated, and the handle 10 drives the stud 9 to rotate, so that the stud 9 drives the rubber pad 8 to move upward, and then the rubber pad 8 cooperates with the clamping frame 7 to clamp and fix the guardrail body 11; after the two groups of U-shaped support frames 1 are fixed, the shield curtain 2 at the lower end of the U-shaped support frame 1 forms a closed space, so as to achieve the effect of isolating the patient;

[0036] When encountering a patient with severe coughing, medical staff can cover the two groups of isolation components with the transparent cover 15 to prevent the patient's saliva from splashing and reduce the risk of cross infection; wherein, the breathable filter curtain 3 in the protective curtain 2 allows the patient to breathe normally.

[0037] The above only describes some exemplary embodiments of the present invention by way of illustration. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. An isolation device for preventing cross infection, comprising two sets of isolation components, characterized in that: The two groups of isolation components are opposed to each other and form a cylindrical structure. The isolation components include a U-shaped support frame (1), a shield curtain (2) is fixedly installed at the bottom end of the U-shaped support frame (1), and movable installation components (4) are fixedly installed on both sides of the U-shaped support frame (1), and an internally threaded cylinder (5) is movably installed in the movable installation component (4); The inner wall of the internal threaded cylinder (5) is threadedly connected to a threaded rod (6), and the bottom end of the threaded rod (6) is rotatably connected to the upper surface of the clamping assembly; The shield curtains (2) at the bottom ends of the two groups of U-shaped support frames (1) form a closed annular space.

2. An isolation device for preventing cross infection according to claim 1, characterized in that: The clamping assembly comprises a clamping frame (7), a threaded hole is provided at the bottom end of the clamping frame (7), a stud (9) is threadedly connected in the threaded hole, a rubber pad (8) is fixedly mounted on the top end of the stud (9), and a handle (10) is fixedly mounted on the bottom end of the stud (9).

3. An isolation device for preventing cross infection according to claim 2, characterized in that: The movable installation component (4) comprises an installation frame (41), a sliding column (42) is fixedly installed on the inner wall of the installation frame (41), a sliding sleeve (43) is provided on the outer sliding sleeve of the sliding column (42), and an internal threaded column (5) is fixedly installed on the surface of the sliding sleeve (43).

4. An isolation device for preventing cross infection according to claim 3, characterized in that: The clamping frame (7) is clamped on the outside of the guardrail body (11); the bottom end of the guardrail body (11) is fixedly connected to the bed board body (13) via a support column (12); and support legs (14) are fixedly installed around the bottom surface of the bed board body (13).

5. The isolation device for preventing cross infection according to claim 1, characterized in that: A breathable filter curtain (3) is provided in the middle of the protective curtain (2).

6. An isolation device for preventing cross infection according to claim 5, characterized in that: A transparent cover (15) is provided above the two groups of isolation components.

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