Transfer frame for critical nursing patient

Abstract

The utility model provides a critical nursing patient transfer frame, and relates to the technical field of nursing transfer frames, the critical nursing patient transfer frame comprises a bottom frame and a stretcher arranged on the bottom frame, the bottom frame comprises a supporting frame and a second supporting plate connected to the top of the supporting frame, and the top surface of the second supporting plate is provided with a plurality of parallel slide ways; the bottom of the stretcher is provided with a plurality of pulleys rolling in the extending direction of the sliding ways, the pulleys slide on the corresponding sliding ways so that the stretcher can move relative to the bottom frame, or the pulleys are clamped to the two ends of the corresponding sliding ways so that the stretcher can be fixed relative to the bottom frame. According to the critical nursing patient transfer frame, the stretcher and the bottom frame are connected in a sliding mode through the pulleys and the sliding ways, when the critical nursing patient transfer frame slides to a designated position, the pulleys are clamped to the two ends of the sliding ways, so that the stretcher and the bottom frame can be rapidly fixed, and when the stretcher and the bottom frame are separated, one end of the stretcher is lifted, and the stretcher can slide out of the other end of the bottom frame; the stretcher can slide out of any end of the bottom frame, and time consumption is reduced when the patient is transferred.

Description

Technical Field

[0001] This utility model relates to the field of patient transport frame technology, and more specifically, to a critical care patient transport frame. Background Technology

[0002] Some patients are difficult to move while hospitalized due to their physical condition. Removing them from the patient transfer frame is very difficult and may harm the patient, worsen their condition, and waste a lot of time, which is not conducive to the patient's condition.

[0003] Existing patient transfer equipment has a structure that separates the stretcher supporting the patient from the base frame used for transfer. However, the connection structure between the stretcher and the base frame is complex and cannot be quickly fixed, which consumes a lot of time when transferring patients. Utility Model Content

[0004] The purpose of this utility model is to address the problems in the prior art by providing a critical care patient transport frame, which uses pulleys and slide rails to slide the stretcher and base frame together, and the pulleys are quickly fixed by engaging with both ends of the slide rails.

[0005] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0006] This utility model provides a critical care patient transport frame, including a base frame and a stretcher mounted on the base frame. The base frame includes a support frame and a second support plate connected to the top of the support frame. The top surface of the second support plate has several parallel slide tracks. The bottom of the stretcher is provided with multiple pulleys that roll along the extension direction of the slide tracks. The pulleys slide on the corresponding slide tracks to move the stretcher relative to the base frame, or the pulleys are engaged at both ends of the corresponding slide tracks to fix the stretcher relative to the base frame. The bottom of the support frame is provided with casters.

[0007] Optionally, the stretcher includes a first support plate for placing a patient, with a first handrail at each end of the first support plate. The first handrail is arranged along the end face of the first support plate and extends perpendicularly to the first support plate. A second handrail is arranged on each side of the first support plate. The second handrail is arranged along the side of the first support plate and extends perpendicularly to the first support plate.

[0008] Optionally, a third handrail is provided at each end of the second support plate. The third handrail is provided along the end face of the first support plate and extends in the same direction as the second support plate. A fourth handrail is provided on each side of the second support plate. The fourth handrail is provided along the side of the first support plate and extends perpendicular to the first support plate.

[0009] Optionally, a plurality of the pulleys are respectively disposed near both ends of the first support plate, so that the pulleys slide to the ends of the second support plate, and the pulleys located at both ends of the stretcher are respectively engaged with the outer sides of both ends of the second support plate;

[0010] The slide has grooves at both ends, and the pulley is engaged in the grooves.

[0011] Optionally, there are two slides, which are respectively arranged close to both sides of the second support plate, and the corresponding multiple pulleys are respectively arranged close to both sides of the first support plate.

[0012] Optionally, the second handrail is provided with an insertion tube, which is a tube extending in a vertical direction for inserting the IV pole.

[0013] Optionally, the stretcher is covered with a rain cover, and magnets are respectively provided around the first support plate and on the corresponding inner side of the rain cover to connect the rain cover and the stretcher.

[0014] This utility model provides a critical care patient transport frame, including a base frame and a stretcher mounted on the base frame. The base frame includes a support frame and a second support plate connected to the top of the support frame. The top surface of the second support plate has several parallel tracks. The bottom of the stretcher is provided with multiple pulleys that roll along the extension direction of the tracks. The pulleys slide on the corresponding tracks to move the stretcher relative to the base frame, or the pulleys engage with the two ends of the corresponding tracks to fix the stretcher relative to the base frame. The bottom of the support frame is provided with casters. This critical care patient transport frame slidably connects the stretcher and the base frame by setting pulleys and tracks. When sliding to a designated position, the pulleys engage with the two ends of the tracks to quickly fix the stretcher and the base frame. When separating the stretcher and the base frame, one end of the stretcher is lifted, and it can slide out from the other end of the base frame. The stretcher of this utility model can slide out from either end of the base frame, reducing time consumption when transferring patients. Attached Figure Description

[0015] To more clearly illustrate the technical solutions of the embodiments of this application, the accompanying drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this application and should not be regarded as a limitation of the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is one of the structural schematic diagrams of a critical care patient transport frame provided in the embodiments of this application;

[0017] Figure 2 This is a second schematic diagram of the structure of a critical care patient transport frame provided in an embodiment of this application;

[0018] Figure 3 This is the third schematic diagram of a patient transport frame for critical care provided in the embodiments of this application;

[0019] Figure 4 This is a schematic diagram of the base frame of a critical care patient transport frame provided in an embodiment of this application;

[0020] Figure 5 Provided for the embodiments of this application Figure 1 Enlarged structural diagram at point A;

[0021] Figure 6 This is one of the structural schematic diagrams of a stretcher for transporting critically ill patients provided in an embodiment of this application;

[0022] Figure 7 This is the second schematic diagram of the structure of a stretcher for transporting critically ill patients, provided in an embodiment of this application.

[0023] Figure 8 This is a schematic diagram illustrating the installation of a rain cover for a critical care patient transport frame, as provided in an embodiment of this application.

[0024] Icons: 10, stretcher; 110, first support plate; 111, magnet; 120, pulley; 130, first handrail; 140, second handrail; 141, intubation tube; 20, base frame; 210, support frame; 220, third handrail; 230, second support plate; 231, slide; 232, groove; 240, fourth handrail; 30, caster wheel; 40, rain cover. Detailed Implementation

[0025] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, not all embodiments. The components of the embodiments of this application described and shown in the accompanying drawings can generally be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of this application provided in the accompanying drawings is not intended to limit the scope of the claimed application, but merely to illustrate selected embodiments of this application. It should be noted that, without conflict, the various features in the embodiments of this application can be combined with each other, and the combined embodiments are still within the protection scope of this application.

[0026] Existing patient transfer equipment has a structure that separates the stretcher supporting the patient from the base frame used for transfer. However, the connection structure between the stretcher and the base frame is complex and cannot be quickly fixed, consuming a lot of time during patient transfer. To solve the above problems, this application provides a critical care patient transfer frame, which uses pulleys 120 and slide rails 231 to slide the stretcher 10 and the base frame 20 together, and the pulleys 120 are snapped into the two ends of the slide rails 231 for quick fixation.

[0027] like Figure 1 , Figure 2 and Figure 3 As shown, Embodiment 1 of this application provides a critical care patient transport frame, including a base frame 20 and a stretcher 10 mounted on the base frame 20, as follows. Figure 4 As shown, the base frame 20 includes a support frame 210 and a second support plate 230 connected to the top of the support frame 210. The top surface of the second support plate 230 has several parallel slide rails 231. The bottom of the stretcher 10 is provided with multiple pulleys 120 that roll along the extension direction of the slide rails 231. The pulleys 120 slide on the corresponding slide rails 231 to move the stretcher 10 relative to the base frame 20, or the pulleys 120 are engaged at both ends of the corresponding slide rails 231 to fix the stretcher 10 relative to the base frame 20. The bottom of the support frame 210 is provided with casters 30. The slide rails 231 can limit the sliding direction of the pulleys 120 and prevent the pulleys 120 from going astray. The support frame 210 in this embodiment is a bracket welded from multiple steel pipes, which has high strength and low cost.

[0028] Specifically, such as Figure 6 and Figure 7 As shown, the stretcher 10 includes a first support plate 110 for placing a patient. First handrails 130 are respectively provided at both ends of the first support plate 110, extending perpendicularly to the end face of the first support plate 110. Second handrails 140 are respectively provided on both sides of the first support plate 110, extending perpendicularly to the side face of the first support plate 110. The stretcher 10 can be removed from the base frame 20 and can be transferred manually by lifting it using either the first handrail 130 or the second handrail 140. The first handrails 130 and the second handrails 140 prevent the patient from rolling off the stretcher 10.

[0029] Specifically, third handrails 220 are respectively provided at both ends of the second support plate 230. The third handrails 220 are provided along the end face of the first support plate 110 and extend in the same direction as the second support plate 230. Fourth handrails 240 are respectively provided on both sides of the second support plate 230. The fourth handrails 240 are provided along the side of the first support plate 110 and extend perpendicular to the first support plate 110. When moving the intensive care patient transport frame, the stretcher 10 is fixed relative to the base frame 20, and the base frame 20 can be moved by dragging the first handrail 130, the third handrail 220, and the fourth handrail 240. When encountering steps, staff can lift the fourth handrail 240 to lift the entire intensive care patient transport frame.

[0030] Specifically, multiple pulleys 120 are respectively arranged near both ends of the first support plate 110, so that the pulleys 120 can slide to the end of the second support plate 230, and the pulleys 120 located at both ends of the stretcher 10 are respectively engaged with the outer sides of both ends of the second support plate 230; for example Figure 5 As shown, grooves 232 are provided at both ends of the slide 231, and pulleys 120 are engaged in the grooves 232 to prevent the stretcher 10 from moving relative to the base frame 20 to the sides when moving the intensive care patient transport frame.

[0031] Specifically, there are two slides 231, which are respectively set close to both sides of the second support plate 230, and the corresponding multiple pulleys 120 are respectively set close to both sides of the first support plate 110.

[0032] Specifically, the second handrail 140 is provided with an insertion tube 141, which is a tube extending in the vertical direction and is used to insert the IV pole.

[0033] Specifically, such as Figure 8 As shown, the stretcher 10 is covered with a rain cover 40. Magnets 111 are respectively provided around the first support plate 110 and on the corresponding inner side of the rain cover 40 to connect the rain cover 40 and the stretcher 10. When outdoors, the rain cover 40 can prevent the patient from getting wet from the rain. The rain cover 40 can be detachably installed on the outside of the stretcher 10 by means of the magnets 111 for easy use.

[0034] In this embodiment, the stretcher 10 and the base frame 20 are slidably connected by setting pulleys 120 and slide rails 231. The pulleys 120 slide to the end of the second support plate 230. The pulleys 120 at both ends of the stretcher 10 are respectively engaged with the outer sides of both ends of the second support plate 230, so that the stretcher 10 and the base frame 20 can be quickly fixed. When separating the stretcher 10 and the base frame 20, the first handrail 130 at one end can be lifted upwards, and the pulley 120 at this end can be slid into the corresponding slide rail 231, so that it can slide out from the other end of the base frame 20. The stretcher 10 of this utility model can slide out from either end of the base frame 20, reducing the time consumption when transferring patients.

[0035] The above are merely preferred embodiments of this application and are not intended to limit this application. Various modifications and variations can be made to this application by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this application should be included within the protection scope of this application.

Claims

1. A critical care patient transport frame, comprising a base frame (20) and a stretcher (10) mounted on the base frame (20), characterized in that: The base frame (20) includes a support frame (210) and a second support plate (230) connected to the top of the support frame (210). The top surface of the second support plate (230) has a plurality of parallel slides (231). The bottom of the stretcher (10) is provided with a plurality of pulleys (120) that roll along the extension direction of the slides (231). The pulleys (120) slide on the corresponding slides (231) to move the stretcher (10) relative to the base frame (20), or the pulleys (120) are engaged at both ends of the corresponding slides (231) to fix the stretcher (10) relative to the base frame (20). The support frame (210) is equipped with casters (30) at its bottom.

2. The critical care patient transport frame according to claim 1, characterized in that, The stretcher (10) includes a first support plate (110) for placing a patient. First handrails (130) are provided at both ends of the first support plate (110). The first handrails (130) are provided along the end face of the first support plate (110) and extend perpendicularly to the first support plate (110). Second handrails (140) are provided on both sides of the first support plate (110). The second handrails (140) are provided along the side of the first support plate (110) and extend perpendicularly to the first support plate (110).

3. The critical care patient transport frame according to claim 1, characterized in that, A third handrail (220) is provided at both ends of the second support plate (230). The third handrail (220) is provided along the end face of the second support plate (230) and extends in the same direction as the second support plate (230). A fourth handrail (240) is provided on both sides of the second support plate (230). The fourth handrail (240) is provided along the side of the second support plate (230) and extends perpendicular to the second support plate (230).

4. The critical care patient transport frame according to claim 2, characterized in that, Multiple pulleys (120) are respectively arranged near both ends of the first support plate (110) so that the pulleys (120) can slide to the end of the second support plate (230). The pulleys (120) located at both ends of the stretcher (10) are respectively engaged with the outer sides of both ends of the second support plate (230). The slide (231) has grooves (232) at both ends, and the pulley (120) is engaged in the grooves (232).

5. The critical care patient transport frame according to claim 2, characterized in that, There are two slides (231), which are respectively arranged close to both sides of the second support plate (230), and the corresponding pulleys (120) are respectively arranged close to both sides of the first support plate (110).

6. The critical care patient transport frame according to claim 2, characterized in that, The second handrail (140) is provided with a tube (141), which is a tube extending in the vertical direction and is used to insert the bottle rod.

7. The critical care patient transport frame according to claim 2, characterized in that, The stretcher (10) is covered with a rain cover (40). Magnets (111) are provided around the first support plate (110) and on the corresponding inner side of the rain cover (40) to connect the rain cover (40) and the stretcher (10).

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