Emergency stretcher

Abstract

The utility model belongs to the technical field of stretchers, and particularly relates to a first-aid stretcher. According to the technical scheme, the stretcher comprises two horizontally-arranged first supporting rods which are arranged up and down, each first supporting rod is divided into a front half part and a rear half part in the length direction of the first supporting rod, the front half part of each first supporting rod is independently sleeved with a cloth sleeve, and stretcher cloth is fixed between the two cloth sleeves; the front half part of the first supporting rod is provided with a locking assembly used for locking the left end and the right end of the cloth sleeve to the front half part of the first supporting rod. The right ends of the front and rear half parts of the first supporting rod are hinged together, and the left end of the first supporting rod is provided with a fixing assembly used for fixing the left ends of the front and rear half parts of the first supporting rod together. According to the stretcher cloth cleaning device, stretcher cloth can be cleaned conveniently, and the efficiency of cleaning the stretcher cloth is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of stretchers, in particular to an emergency stretcher. Background Art

[0002] Hospitals use stretchers during first aid, and they are mainly used to transport the wounded or patients. Stretchers can be used to transport the wounded or patients from the accident scene or a small space to a safe area or medical unit. During the transportation process, they can also be prevented from suffering secondary injuries.

[0003] A stretcher generally consists of a frame and a stretcher cloth. When in use, the patient or injured person lies on the stretcher cloth, and then the frame is lifted to transport the patient or injured person to a designated location. Although the stretcher is convenient for transporting the injured or injured person, the stretcher cloth may come into contact with the patient's sweat, blood, vomit and other body fluids and secretions during use, which can easily contaminate the stretcher cloth. In addition, the stretcher cloth may also be contaminated by dust, dirt and other debris. Therefore, the stretcher cloth needs to be cleaned and disinfected frequently to ensure hygiene and safety. However, the existing stretcher cloths are generally fixedly mounted on the frame, and the frame will be cleaned together when cleaned; thus, the stretcher cloth is inconvenient to clean during the cleaning process, and the cleaning efficiency is low. Utility Model Content

[0004] The utility model aims to provide an emergency stretcher, which solves the problem of low efficiency in the cleaning process of the stretcher cloth.

[0005] The emergency stretcher comprises a first support rod arranged horizontally, there are two first support rods arranged up and down, the first support rods are divided into front and rear halves along their length direction, the front halves of the first support rods are independently covered with cloth sleeves, and a stretcher cloth is fixed between the two cloth sleeves; a locking assembly for locking the left and right ends of the cloth sleeves on the front half of the first support rod is provided on the front half of the first support rod; the right ends of the front and rear halves of the first support rod are hinged together, and the left end of the first support rod is provided with a fixing assembly for fixing the left ends of the front and rear halves of the first support rod together.

[0006] Furthermore, the locking assembly includes two sets of rings and hooks; the two sets of hooks are respectively fixed on the left and right ends of the front half of the first support rod, and the two sets of rings are respectively fixed on the left and right ends of the cloth sleeve.

[0007] Furthermore, the fixing assembly includes a threaded sleeve, and an outer wall at the left end of the first support rod is provided with an external thread that is threadably matched with the threaded sleeve.

[0008] Furthermore, a first strap is fixed to the rear half of the first support rod on the upper side, and a first Velcro is arranged on the first strap; a second strap is fixed to the rear half of the first support rod on the lower side, and a second Velcro is arranged on the second strap to be adhered to the first Velcro.

[0009] Furthermore, a second support rod fixed thereon is disposed on the rear side of the rear half of the first support rod, and there are two second support rods arranged left and right.

[0010] Furthermore, the stretcher cloth is made of Oxford cloth.

[0011] Furthermore, the cloth sleeve is made of Oxford cloth.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] The utility model provides two cloth sleeves and a stretcher cloth, the stretcher cloth is fixed between the cloth sleeves, the cloth sleeves are independently inserted on the two first support rods, and then the cloth sleeves are fixed on the first support rods by means of a fixing assembly and a locking assembly, so that the patient can lie stably on the stretcher cloth and be transferred; when the stretcher cloth is dirty and needs to be cleaned, the fixing assembly and the locking assembly are contacted to remove the cloth sleeve from the first support rod, and the stretcher cloth can be easily cleaned later. Compared with the prior art in which the stretcher cloth is fixedly installed and inconvenient to clean, the utility model makes it easy to clean the stretcher cloth and improves the efficiency of cleaning the stretcher cloth. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 for Figure 1 The schematic diagram of the enlarged structure after the section view at AA in the middle;

[0016] Figure 3 for Figure 1 The enlarged structural diagram at B in the middle;

[0017] Figure 4 for Figure 1 Schematic diagram of the structure viewed from above;

[0018] Figure 5 for Figure 1 A schematic diagram of the structure of the middle cloth sleeve and the stretcher cloth from the right side;

[0019] Figure 6 for Figure 4 Schematic diagram of the structure of the non-threaded sleeve;

[0020] Figure 7 This is a state diagram used in the present utility model.

[0021] The names of the components in the figure are: 1. first support rod 2. first Velcro 3. first strap 4. cloth sleeve 5. threaded sleeve 6. stretcher cloth 7. second strap 8. second Velcro 9. hook 10. hanging ring 11. second support rod. DETAILED DESCRIPTION

[0022] The present invention is further described below through specific embodiments in conjunction with the accompanying drawings, but the present invention is not limited thereto. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

[0023] Example

[0024] The first aid stretcher described in this embodiment is as follows Figure 1 , Figure 2 , Figure 4 and Figure 5 As shown, it includes a horizontally arranged first support rod 1, there are two first support rods 1 and they are arranged up and down, and the first support rods 1 are divided into two halves along their length direction; the length direction is the horizontal direction of the first support rod 1, and the first support rod 1 is divided into two halves in the horizontal direction. After the division is completed, the two halves are preferably of the same size; as shown Figure 2 From the orientation in FIG. 1 , it can be seen that the first support rod 1 is a circular structure, and the orientation is divided into left and right halves, and the longitudinal sections of the left and right halves of the first support rod 1 are both semicircular structures;

[0025] like Figure 1 , Figure 4 and Figure 5 As shown, the front half of the first support rod 1 is independently covered with a cloth sleeve 4, and a stretcher cloth 6 is fixed between the two cloth sleeves 4;

[0026] The cloth sleeve 4 is of tubular structure. Since the longitudinal section of the front half of the first support rod 1 is of semicircular structure, the longitudinal section of the cloth sleeve 4 is also designed according to the front half of the first support rod 1, and is of semicircular structure with internal hollowness. Therefore, when the cloth sleeve 4 is sleeved on the front half of the first support rod 1, the contact area can be increased; since two first support rods 1 are provided, there are also two cloth sleeves 4. After the stretcher cloth 6 is fixed between the two cloth sleeves 4, it is convenient to limit the stretcher cloth 6 on the first support rod 1; when in use, the wounded or patient to be transported is placed on the stretcher cloth 6, and then the two medical staffs respectively operate the two ends of the two first support rods 1, and the wounded or patient can be conveniently transported under the action of the stretcher cloth 6;

[0027] like Figure 1 and Figure 3As shown, two sets of hanging rings 10 and hooks 9 are provided on the front half of the first support rod 1; the two sets of hooks 9 are respectively fixed on the left and right ends of the front half of the first support rod 1, and the two sets of hanging rings 10 are respectively fixed on the left and right ends of the cloth sleeve 4; this section of the scheme as a whole constitutes a locking assembly for locking the left and right ends of the cloth sleeve 4 on the front half of the first support rod 1; therefore, the left and right ends of the corresponding cloth sleeve 4 are provided with hooks 9 and hanging rings 10, and when in use, the left end of the cloth sleeve 4 When limiting the position, the hanging ring 10 at the left end of the cloth sleeve 4 is hung on the hook 9 at the left end of the first support rod 1, and when limiting the right end of the cloth sleeve 4, the hanging ring 10 at the right end of the cloth sleeve 4 is hung on the hook 9 at the right end of the first support rod 1; thereby, both ends of the cloth sleeve 4 can be limited, so that the cloth sleeve 4 can be stably sleeved on the front half of the first support rod 1; when the wounded or patient lies on the stretcher cloth 6, the problem of the stretcher cloth 6 moving due to the movement of the cloth sleeve 4 can be avoided as much as possible;

[0028] In the specific implementation process, multiple sets of hooks 9 and hanging rings 10 can be set at the left and right ends of the cloth sleeve 4 in the locking assembly. Through the design of multiple hooks 9 and hanging rings 10, the left and right ends of the cloth sleeve 4 can be limited more stably;

[0029] like Figure 1 , Figure 6 and Figure 7 As shown, the right ends of the front and rear halves of the first support rod 1 are hinged together. Specifically, when hinged, the two halves of the first support rod 1 are hinged together at the right end of the first support rod 1 by a hinge, or by a pivot. When the hinge is completed, as shown in FIG. Figure 7 In the orientation in the middle, the two halves of the first support rod 1 can be separated from each other, and after being separated, the two halves of the first support rod 1 can also be fitted together; therefore, through the hinged design, not only can the two halves of the first support rod 1 be connected together, but when the cloth sleeve 4 is passed through the half of the first support rod 1, and the two halves constituting the first support rod 1 are fitted together, one side of the cloth sleeve 4 can be clamped between the two halves of the first support rod 1, so that the body of the cloth sleeve 4 can be limited, preventing the cloth sleeve 4 from sliding on the first support rod 1, thereby increasing the stability of the cloth sleeve 4 on the first support rod 1;

[0030] like Figure 1 and Figure 2As shown, the left end of the first support rod 1 is provided with a threaded sleeve 5, and the outer side wall of the left end of the first support rod 1 is provided with an external thread that is threadedly matched with the threaded sleeve 5; this section of the scheme as a whole constitutes a fixing assembly for fixing the left ends of the front and rear halves of the first support rod 1 together; because the first support rod 1 is divided into two halves, the left ends of the first support rod 1 are both provided with external threads, and by tightening the threaded sleeve 5 on the two halves of the first support rod 1, the left ends of the two halves of the first support rod 1 can be fixed together. By fixing the left ends of the first support rod 1 together, the first support rod 1 divided into two halves can be prevented from moving relative to each other. When the left end of the first support rod 1 is fixed, the body of the cloth sleeve 4 can be stably clamped between the two halves of the first support rod 1, thereby driving the stretcher cloth 6 to be more stably limited between the two first support rods 1;

[0031] In a specific implementation process, the fixing component may also be a rope, and the left ends of the two halves of the first support rod 1 are tied together by the rope;

[0032] like Figure 1 As shown, a first strap 3 is fixed to the rear half of the first support rod 1 located on the upper side, and a first Velcro 2 is arranged on the first strap 3; a second strap 7 is fixed to the rear half of the first support rod 1 located on the lower side, and a second Velcro 8 adhered to the first Velcro 2 is arranged on the second strap 7; the first Velcro 2 is a Velcro hook surface, and the second Velcro 8 is a Velcro fur surface, and the first strap 3 and the second strap 7 can be fixed together by adhering the hook surface and the fur surface together; when in use, when a patient lies on the stretcher cloth 6, the patient can be tied to the stretcher cloth 6 by the first strap 3 and the second strap 7, so that the patient can be more stably placed on the stretcher cloth 6 during the process of transporting the patient;

[0033] like Figure 4 As shown, the rear side of the rear half of the first support rod 1 is provided with a second support rod 11 fixed thereon, and the second support rods 11 are two and arranged left and right; through the design of the second support rod 11, the first support rod 1 can be propped up, thereby driving the height of the stretcher cloth 6 to be raised, thereby avoiding the problem of the stretcher cloth 6 contacting the ground and causing dirt;

[0034] The stretcher cloth 6 is made of Oxford cloth, and the cloth sleeve 4 is made of Oxford cloth; Oxford cloth has many advantages, such as wear resistance, fall resistance, pressure resistance, scratch resistance, durability,

[0035] Easy to wash and quick to dry;

[0036] The cloth sleeve 4 is then released from the front half of the first support rod 1, and the cloth sleeve 4 is then released to slide out from the front half of the first support rod 1. After the cloth sleeve 4 slides out, the cloth sleeve 4 can be driven to be removed from the first support rod 1, so that the cloth sleeve 4 can be cleaned or replaced without cleaning the entire stretcher. Therefore, it is more time-saving and labor-saving in the process of cleaning the stretcher cloth 6, and the cleaning efficiency is improved.

Claims

1. An emergency stretcher, comprising a horizontally arranged first support rod (1), wherein the first support rod (1) is two and arranged in an upper and lower manner, and wherein: The first support rod (1) is divided into two halves along its length direction, the front half of the first support rod (1) is independently covered with a cloth sleeve (4), and a stretcher cloth (6) is fixed between the two cloth sleeves (4); a locking component is provided on the front half of the first support rod (1) for locking the left and right ends of the cloth sleeve (4) on the front half of the first support rod (1); the right ends of the front and rear halves of the first support rod (1) are hinged together, and the left end of the first support rod (1) is provided with a fixing component for fixing the left ends of the front and rear halves of the first support rod (1) together.

2. The emergency stretcher according to claim 1, characterized in that: The locking assembly comprises two sets of hanging rings (10) and hooks (9); the two sets of hooks (9) are respectively fixed on the left and right ends of the front half of the first support rod (1), and the two sets of hanging rings (10) are respectively fixed on the left and right ends of the cloth sleeve (4).

3. The emergency stretcher according to claim 1, characterized in that: The fixing assembly comprises a threaded sleeve (5), and an outer thread which is threadably matched with the threaded sleeve (5) is provided on the outer side wall of the left end of the first support rod (1).

4. The emergency stretcher according to claim 1, characterized in that: A first binding strap (3) is fixed to the rear half of the first support rod (1) located at the upper side, and a first Velcro (2) is arranged on the first binding strap (3); a second binding strap (7) is fixed to the rear half of the first support rod (1) located at the lower side, and a second Velcro (8) is arranged on the second binding strap (7) and is adhered to the first Velcro (2).

5. The emergency stretcher according to claim 1, characterized in that: The rear side of the rear half of the first support rod (1) is provided with a second support rod (11) fixed thereon, and there are two second support rods (11) arranged in left and right directions.

6. The emergency stretcher according to claim 1, characterized in that: The stretcher cloth (6) is made of Oxford cloth.

7. The emergency stretcher according to claim 1, characterized in that: The cloth sleeve (4) is made of Oxford cloth.

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