Patient transfer stretcher used outdoors

Abstract

The patient transfer stretcher used outdoors comprises two side rod mechanisms and stretcher cloth, the stretcher cloth is fixedly connected between the two side rod mechanisms in the length direction of the two side rod mechanisms, the upper surface of the stretcher cloth is fixedly connected with a plurality of transverse binding belts in the width direction of the stretcher cloth, and the transverse binding belts are fixedly connected with the stretcher cloth. The two sides of the upper surface of the stretcher cloth are fixedly connected with a plurality of longitudinal binding belts in the length direction of the stretcher cloth. By arranging the transverse binding belts and the longitudinal binding belts, when the device is used, after a wounded person is moved to the stretcher cloth of the device, the wounded person can be fixed for the first time through the transverse binding belts, then the wounded person is fixed for the second time through the longitudinal binding belts, and the two longitudinal binding belts can support the wounded person on the shoulder portions of the wounded person; even if the rescue stretcher is in an inclined state on the mountain, the wounded cannot slide out of the stretcher, and the wounded is more stably protected.

Description

Technical Field

[0001] This utility model belongs to the field of stretcher technology, and in particular relates to a patient transport stretcher for outdoor use. Background Technology

[0002] Common types of stretchers include canvas stretchers, rope stretchers, clothing stretchers, and board stretchers. Different stretchers are used in different scenarios, and their main purpose is to transport injured or sick people who cannot move normally.

[0003] In outdoor rescue, stretchers are an essential tool. However, current outdoor rescue stretchers are often relatively simple in structure and often only have a lateral restraint structure for the injured or sick. If rescue operations are carried out on a mountain, the stretcher will be tilted when descending the mountain, and the simple lateral restraint structure may not be able to fully secure the injured or sick. Utility Model Content

[0004] This utility model provides a patient transport stretcher for outdoor use, aiming to solve the problem that current outdoor rescue stretchers are often simple in structure and often only have a lateral restraint structure for the injured or sick. If rescue operations are carried out on a mountain, the stretcher will be tilted when descending the mountain, and the simple lateral restraint structure may not be able to completely fix the injured or sick.

[0005] This utility model is implemented as follows: an outdoor patient transport stretcher, including two side rod mechanisms and a stretcher fabric;

[0006] The stretcher cloth is fixedly connected between the two side rod mechanisms along the length direction of the two side rod mechanisms. Multiple transverse restraint straps are fixedly connected to the upper surface of the stretcher cloth along its width direction. Multiple longitudinal restraint straps are fixedly connected to both sides of the upper surface of the stretcher cloth along its length direction.

[0007] Preferably, the two side rod mechanisms have the same structure, one of the side rod mechanisms includes a middle rod, both ends of the middle rod are provided with U-shaped connecting grooves, and both ends of the middle rod are hinged to end rods through the connecting grooves, and the two end rods are of the same length.

[0008] Preferably, the inner end of the lower surface of one of the end rods is laterally rotatably connected to a support steel plate with a length greater than that of the intermediate rod, and the lower surface of the other end of the support steel plate is vertically provided with multiple connecting holes, and the lower surface of the other end rod is vertically provided with multiple threaded holes corresponding to the multiple connecting holes.

[0009] Preferably, the outer ends of the outer surfaces of the plurality of end rods are fitted with anti-slip sleeves.

[0010] Preferably, each of the outer ends of the multiple end rods and the inner side of the anti-slip sleeve is fixedly connected to a connecting ring, the outer surface of each of the multiple connecting rings is connected to a connecting strap, and the other end of each of the multiple connecting straps is fixedly connected to a wrist strap. Beneficial effects

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] By incorporating horizontal and vertical restraint straps, this device allows for initial fixation of the injured person after they are moved onto the stretcher. The horizontal restraint straps then provide secondary fixation, and the two vertical restraint straps support the injured person at the shoulder area. Even when the rescue stretcher is tilted on a mountain, the injured person will not slip out of the stretcher, providing more stable protection. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0014] Figure 2 This is a schematic diagram of the middle rod structure of the side rod mechanism of this utility model;

[0015] Figure 3 This is a schematic diagram of the folded state structure of the side rod mechanism in this utility model.

[0016] In the diagram: 1-Side rod mechanism, 11-Intermediate rod, 12-End rod, 13-Support steel plate, 14-Connecting hole, 15-Threaded hole, 2-Anti-slip sleeve, 3-Stretcher cloth, 4-Transverse restraint strap, 5-Vertical restraint strap, 6-Connecting ring, 7-Connecting strap, 8-Wrist strap. Detailed Implementation

[0017] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0018] Please see Figure 1-3 This utility model provides a technical solution: an outdoor patient transport stretcher, including two side rod mechanisms 1 and a stretcher cloth 3. The stretcher cloth 3 is fixedly connected between the two side rod mechanisms 1 along the length direction. Multiple transverse restraint straps 4 are fixedly connected to the upper surface of the stretcher cloth 3 along its width direction. Multiple longitudinal restraint straps 5 are fixedly connected to both sides of the upper surface of the stretcher cloth 3 along its length direction.

[0019] In this embodiment, when the device is in use, after the injured person is moved onto the stretcher cloth 3 of the device, the injured person can be fixed once by the horizontal restraint straps 4, and then the injured person can be fixed a second time by the vertical restraint straps 5. The two vertical restraint straps 5 will support the injured person at the shoulder area, so even if the rescue stretcher is tilted on the mountain, the injured person will not slip out of the stretcher, and the injured person will be more stably protected.

[0020] Furthermore, the two side rod mechanisms 1 have the same structure. One of the side rod mechanisms 1 includes a middle rod 11. Both ends of the middle rod 11 are provided with U-shaped connecting grooves. Both ends of the middle rod 11 are hinged to end rods 12 through the connecting grooves. The two end rods 12 have the same length.

[0021] One end rod 12 has a support steel plate 13 with a length greater than that of the intermediate rod 11 that is laterally rotatably connected to the inner end of its lower surface. The other end of the support steel plate 13 has a plurality of vertically penetrating lower surface with multiple connecting holes 14. The other end rod 12 has a plurality of vertically opening threaded holes 15 that correspond to the plurality of connecting holes 14.

[0022] In this embodiment, when not in use, the device can be folded up for storage to reduce space occupation. When needed, the two end rods 12 and the middle rod 11 are rotated to form a straight rod. Then, the support steel plate 13 at the bottom of one end rod 12 is rotated until it is aligned with the other end rod 12. At this time, the multiple connecting holes 14 and multiple threaded holes 15 will also be aligned with each other. After screws are passed through the connecting holes 14 and tightened into the threaded holes 15, the support steel plate 13 can be fixed. Through this structure, the side rod mechanism 1 can maintain a straight state for a long time.

[0023] Furthermore, anti-slip sleeves 2 are fitted onto the outer ends of the outer surfaces of multiple end rods 12.

[0024] In this embodiment, the anti-slip sleeve 2 serves to prevent slipping and improve the stability of the stretcher when people use it.

[0025] Furthermore, each of the outer ends of the multiple end rods 12 and the inner side of the anti-slip sleeve 2 is fixedly connected to a connecting ring 6, and each of the multiple connecting rings 6 is connected to a connecting strap 7, and each of the other ends of the multiple connecting straps 7 is fixedly connected to a wrist strap 8.

[0026] In this embodiment, when using the stretcher, the wrist strap 8 also needs to be put on the wrist. This way, even if the hand comes off the stretcher during the transport of the wounded, the wrist strap 8 and the connecting strap 7 will still be connected to the arm, preventing the stretcher from falling off and providing further protection for the wounded.

[0027] Furthermore, the stretcher cloth 3 is made of canvas.

[0028] In this embodiment, the canvas material is tough and wear-resistant, making it very suitable for outdoor rescue missions.

[0029] The working principle and usage process of this utility model: After the utility model is installed, when using the device, after moving the injured person onto the stretcher cloth 3 of the device, the injured person can be fixed once by the horizontal restraint strap 4, and then the injured person can be fixed a second time by the vertical restraint strap 5. The two vertical restraint straps 5 will support the injured person at the shoulder area, so even if the rescue stretcher is tilted on the mountain, the injured person will not slip out of the stretcher, which provides more stable protection for the injured person.

[0030] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A patient transfer stretcher for outdoor use, characterized in that: It comprises two side rod mechanisms (1) and a stretcher cloth (3); The stretcher cloth (3) is fixedly connected between the two side rod mechanisms (1) along the length direction of the two side rod mechanisms (1), and the upper surface of the stretcher cloth (3) is fixedly connected with a plurality of transverse binding belts (4) along the width direction of the stretcher cloth (3); and the upper surface of the stretcher cloth (3) is fixedly connected with a plurality of longitudinal binding belts (5) along the length direction of the stretcher cloth (3).

2. An outdoor patient transfer stretcher as claimed in claim 1, wherein: The two side rod mechanisms (1) are identical in structure, and each side rod mechanism (1) comprises a middle rod (11), the two ends of the middle rod (11) are provided with U-shaped connecting grooves, and the two ends of the middle rod (11) are hingedly connected with end rods (12) through the connecting grooves; and the lengths of the two end rods (12) are identical.

3. An outdoor patient transfer stretcher as claimed in claim 2, wherein: The inner end of the lower surface of one end rod (12) is transversely rotatably connected with a support steel plate (13) having a length greater than that of the middle rod (11), and a plurality of connecting holes (14) are vertically and penetratively formed in the lower surface of the other end of the support steel plate (13); and the lower surface of the other end rod (12) is vertically provided with a plurality of threaded holes (15) corresponding to the plurality of connecting holes (14).

4. An outdoor patient transfer stretcher as claimed in claim 2, wherein: The outer end of the outer surface of each end rod (12) is sleeved with an anti-skid sleeve (2).

5. An outdoor patient transfer stretcher as claimed in claim 4, wherein: The outer end of the outer surface of each end rod (12) and located on the inner side of the anti-skid sleeve (2) is fixedly connected with a connecting ring (6), the outer surface of each connecting ring (6) is connected with a connecting belt (7), and the other end of each connecting belt (7) is fixedly connected with a wrist belt (8).

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