A care transfer pad

Abstract

The utility model provides a nursing transfer pad belongs to medical nursing technical field. The nursing transfer pad includes the pad body, is sewed up the pad single and is used for fixing the patient's limbs' restraint belt on the pad body, the both sides of pad body are provided with the subsidiary pad that can be folded to the pad body bottom, the subsidiary pad is connected with the pad body through the air bag area and the soft connecting piece. In the above -mentioned scheme, the nursing transfer pad has two kinds of state of folding and unfolding, can decide whether to need to unfold the subsidiary pad of both sides according to the patient's body shape when using, under the unfolded state, the subsidiary pad of both sides will be in the same horizontal height with the pad body, increases the use area, improves the patient's comfort, when not using, can fold the subsidiary pad of both sides in the pad body bottom, to reduce the floor area.

Description

Technical Field

[0001] This utility model relates to the field of medical and nursing technology, and in particular to a nursing transfer pad. Background Technology

[0002] Nursing transfer pads are medical products specifically designed to help patients move safely and comfortably. They are widely used in hospitals, nursing homes, and home care settings. By placing the nursing transfer pad under the patient, it can stabilize the patient's limbs. The patient can be moved by carrying the nursing transfer pad, avoiding direct contact with the patient that could cause secondary injury or injury due to improper handling.

[0003] Currently, when moving patients between the operating table and the transfer cart, a transfer pad is placed on the operating table, and the patient lies on the transfer pad during surgery. After the surgery, the patient is moved along with the transfer pad to avoid secondary injury. However, because the existing nursing transfer pads are of a fixed size and cannot be adjusted, their adaptability is poor. When the patient is large, their body may touch areas outside the nursing transfer pad, causing discomfort due to the height difference. Utility Model Content

[0004] This invention provides a nursing transfer pad to solve the technical problems of existing nursing transfer pads, which have fixed sizes, poor adaptability, and limited effectiveness when used for patients of different body types.

[0005] To solve the above-mentioned technical problems, this utility model provides the following technical solution:

[0006] A nursing transfer pad includes a pad body, on which a sheet and a restraint strap for fixing a patient's limb are sewn. Accessory pads that can be folded to the bottom of the pad body are provided on both sides of the pad body, and the accessory pads are connected to the pad body via airbag straps and soft connectors.

[0007] Optionally, the pad has a reinforcing band sewn on its side, which is positioned below the restraint strap. The width of the reinforcing band is greater than the width of the restraint strap, and the free end of the reinforcing band is located outside the free end of the restraint strap. The reinforcing band also has an elastic section.

[0008] Optionally, the airbag belt is provided with a plurality of first elastic sleeves inside, one end of the first elastic sleeve is connected to the side of the pad body, and the other end is connected to the side of the auxiliary pad.

[0009] Optionally, the inside of the pad is provided with an air cylinder component corresponding to the first elastic sleeve. The air cylinder component includes an air cylinder body, and a piston is movably installed inside the air cylinder body. A connecting rope is provided on the side of the piston facing the first elastic sleeve. One end of the connecting rope is connected to the piston, and the other end passes through the corresponding first elastic sleeve and is connected to the side of the auxiliary pad. A venting pipe is connected to the end of the air cylinder body away from the first elastic sleeve. The venting pipe is connected to the inside of the airbag belt on the same side.

[0010] Optionally, an end cap is provided at one end of the air cylinder body connected to the air pipe. The end cap is fixedly connected to the air pipe, and multiple air holes are provided on the end cap. A compression spring is provided between the end cap and the piston.

[0011] Optionally, the flexible connector includes a second elastic sleeve, one end of which is connected to the side of the pad body and the other end of which is connected to the side of the auxiliary pad; a connecting spring is provided inside the second elastic sleeve, one end of which is connected to the side of the pad body and the other end of which is connected to the side of the auxiliary pad.

[0012] Optionally, the flexible connectors are disposed at both ends of the corresponding airbag straps.

[0013] Optionally, an air nozzle component is installed at one end of the venting tube inside the airbag belt. The air nozzle component includes a perforated ring and an air valve. Both the perforated ring and the air valve are fixedly connected to the inner wall of the venting tube, and the air valve is located inside the perforated ring.

[0014] Optionally, the air valve includes multiple sector-shaped plates, the arc-shaped edges of which are fixed to the inner wall of the vent pipe, and the multiple sector-shaped plates are spliced ​​together to form a circle.

[0015] The beneficial effects of the above-mentioned technical solution of this utility model are as follows:

[0016] In the above solution, the nursing transfer pad has two states: folded and unfolded. When in use, it can be determined whether the auxiliary pads on both sides need to be unfolded according to the patient's body shape. In the unfolded state, the auxiliary pads on both sides will be at the same level as the pad body, increasing the usable area and improving the patient's comfort. When not in use, the auxiliary pads on both sides can be folded at the bottom of the pad body to reduce the floor space occupied. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the folded state of the nursing transfer pad of this utility model;

[0018] Figure 2 This is a schematic diagram of the unfolded state of the nursing transfer pad of this utility model;

[0019] Figure 3 This is a structural schematic diagram of the airbag belt and flexible connector of this utility model;

[0020] Figure 4 This is a schematic diagram of the installation of the air cylinder component and connecting rope of this utility model;

[0021] Figure 5 This is a structural schematic diagram of the air cylinder component of this utility model;

[0022] Figure 6 This is a schematic diagram of the internal structure of the air cylinder component of this utility model;

[0023] Figure 7 This is a schematic diagram of the air nozzle component of this utility model.

[0024] [Figure Labels]

[0025] 1. Cushion;

[0026] 2. Advance payment slip;

[0027] 3. Restraint belt;

[0028] 4. Reinforcing belt; 41. Telescopic section;

[0029] 5. Accessory pads;

[0030] 6. Airbag strap; 61. First elastic sleeve;

[0031] 7. Flexible connector; 71. Second elastic sleeve; 72. Connecting spring;

[0032] 8. Air cylinder components; 81. Air cylinder body; 811. Piston; 812. Compression spring; 813. End cap; 8131. Vent hole; 82. Vent pipe; 83. Air nozzle components; 831. Hollow ring; 832. Air valve;

[0033] 9. Connecting rope. Detailed Implementation

[0034] To make the technical problems, technical solutions and advantages of this utility model clearer, a detailed description will be given below in conjunction with the accompanying drawings and specific embodiments.

[0035] like Figures 1-6As shown, an embodiment of this utility model provides a nursing transfer pad, including a pad body 1. A pad sheet 2 and multiple restraint straps 3 are sewn onto the pad body 1. The restraint straps 3 are used in pairs to fix the patient's limbs and prevent the patient from causing injury due to unconscious movements. The pad body 1 has auxiliary pads 5 on both sides that can be folded to the bottom of the pad body 1. The auxiliary pads 5 are connected to the pad body 1 through an airbag strap 6 and a soft connector 7. When the nursing transfer pad needs to be unfolded, the auxiliary pads 5 can be rotated through the airbag strap 6 and the soft connector 7, so that the auxiliary pads 5 and the pad body 1 are at the same level. At this time, both the pad body 1 and the auxiliary pads 5 can be placed under the patient's body.

[0036] The side of the pad 2 is sewn with reinforcing bands 4 to enhance the binding effect on the patient. The reinforcing bands 4 are used in pairs with Velcro. The reinforcing bands 4 are positioned below the binding band 3. The width of the reinforcing band 4 is greater than the width of the binding band 3. The free end of the reinforcing band 4 is located outside the free end of the binding band 3. The reinforcing band 4 is provided with an elastic stretch section 41 to adapt to different patient body shapes.

[0037] like Figure 3 and Figure 4 As shown, the airbag belt 6 has a plurality of first elastic sleeves 61 inside. One end of the first elastic sleeve 61 is connected to the side of the pad body 1, and the other end is connected to the side of the auxiliary pad 5.

[0038] like Figures 4 to 6 As shown, the inside of the pad 1 is provided with an air cylinder component 8 corresponding to the first elastic sleeve 61. The air cylinder component 8 includes an air cylinder body 81, and a piston 811 is movably installed inside the air cylinder body 81. A connecting rope 9 is provided on the side of the piston 811 facing the first elastic sleeve 61. One end of the connecting rope 9 is connected to the piston 811, and the other end passes through the corresponding first elastic sleeve 61 and is connected to the side of the auxiliary pad 5. A U-shaped ventilation pipe 82 is connected to the end of the air cylinder body 81 away from the first elastic sleeve 61. The ventilation pipe 82 is connected to the inside of the airbag belt 6 on the same side.

[0039] like Figure 6 As shown, an end cap 813 is provided at one end of the air cylinder body 81 connected to the air pipe 82. The end cap 813 is fixedly connected to the air pipe 82. Multiple air holes 8131 are provided on the end cap 813. A compression spring 812 is provided between the end cap 813 and the piston 811.

[0040] like Figure 3 and Figure 4As shown, the flexible connector 7 includes a second elastic sleeve 71, one end of which is connected to the side of the pad 1, and the other end is connected to the side of the auxiliary pad 5. A connecting spring 72 is disposed inside the second elastic sleeve 71, one end of which is connected to the side of the pad 1, and the other end is connected to the side of the auxiliary pad 5. The flexible connector 7 is disposed at both ends of the corresponding airbag strap 6.

[0041] like Figure 7 As shown, in another embodiment of the present invention, an air nozzle component 83 is installed at one end of the venting pipe 82 located inside the airbag belt 6. The air nozzle component 83 includes a perforated ring 831 and an air valve 832. Both the perforated ring 831 and the air valve 832 are fixedly connected to the inner wall of the venting pipe 82, and the air valve 832 is located inside the perforated ring 831.

[0042] The air valve 832 includes multiple fan-shaped plates, which are made of flexible plastic. The arc-shaped edges of the fan-shaped plates are fixed to the inner wall of the air pipe 82, and the multiple fan-shaped plates are spliced ​​together to form a circle. When the fan-shaped blade is in its natural state, the air valve 832 is closed. When the air cylinder component 8 draws gas from inside the airbag belt 6, the fan-shaped blade bends inward toward the vent pipe 82, opening the air valve 832. Gas then enters the vent pipe 82 through the air valve 832. After the piston 811 stops moving, under the action of the perforated ring 831, it becomes difficult for the fan-shaped blade to bend outward toward the vent pipe 82. The fan-shaped blade returns to its natural state, locking the gas inside the air cylinder body 81 and the vent pipe 82. When the air cylinder component 8 discharges gas, i.e., the gas inside the vent pipe 82 and the air cylinder body 81 is compressed, the gas can break through the blockage of the air valve 832. The fan-shaped blade bends outward toward the vent pipe 82, opening the air valve 832 and allowing the gas inside the vent pipe 82 to be discharged smoothly.

[0043] The nursing transfer pad provided by this utility model is used as follows:

[0044] When the nursing transfer pad is in the folded state, the auxiliary pad 5 is folded at the bottom of the pad body 1, the connecting spring 72 is bent, and the compression spring 812 is stretched. Therefore, when the auxiliary pad 5 is unfolded, both the connecting spring 72 and the stretched compression spring 812 have a rebound force, and the piston 811 moves toward the end cap 813. At this time, the connecting rope 9 moves with the piston 811. The gas between the piston 811 and the end cap 813 in the air cylinder body 81 is discharged into the ventilation tube 82 and enters the air bag belt 6 through the ventilation tube 82. Since there are multiple air cylinder components 8, a large amount of gas will enter the air bag belt 6, causing the air bag belt 6 to expand, so that the patient will not feel the gap between the pad body 1 and the auxiliary pad 5, thus enhancing the patient's comfort.

[0045] When the auxiliary pad 5 is folded back onto the bottom of the pad body 1 after use, the connecting rope 9 is pulled, which drives the piston 811 to move away from the end cap 813. At this time, the compression spring 812 is stretched, and the movement of the piston 811 will cause the gas inside the airbag belt 6 to be absorbed through the vent tube 82. At this time, the gas exists inside the vent tube 82 and the air cylinder body 81, and the airbag belt 6 shrinks to facilitate the folding of the auxiliary pad 5.

[0046] In the above solution, the nursing transfer pad has two states: folded and unfolded. When in use, it can be determined whether the auxiliary pads on both sides need to be unfolded according to the patient's body shape. Through the rebound characteristics of the connecting spring and the compression spring, the auxiliary pads on both sides can be quickly unfolded so that the auxiliary pads are at the same level as the pad body, increasing the usable area. Under the action of the air cylinder component, the air bag belt will expand, improving the patient's comfort. When not in use, the auxiliary pads on both sides can be folded at the bottom of the pad body to reduce the floor space occupied.

[0047] The above description is the preferred embodiment of this utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the principle of this utility model, and these improvements and modifications should also be considered within the protection scope of this utility model.

Claims

1. A care transfer pad comprising a pad body having a pad sheet sewn thereon and a restraint strap for securing a patient's limb, characterized in that, The pad has auxiliary pads on both sides that can be folded to the bottom of the pad. The auxiliary pads are connected to the pad via airbag straps and soft connectors.

2. The care transfer pad of claim 1 wherein, The pad has a reinforcing band sewn along its side, which is positioned below the restraint strap. The width of the reinforcing band is greater than the width of the restraint strap, and the free end of the reinforcing band is located outside the free end of the restraint strap. The reinforcing band also has an elastic section.

3. The nursing transfer pad according to claim 1, characterized in that, The airbag belt has multiple first elastic sleeves inside, one end of which is connected to the side of the pad body and the other end is connected to the side of the auxiliary pad.

4. The care transfer pad of claim 3, wherein, The inside of the pad is provided with air cylinder components that correspond one-to-one with the first elastic sleeve. Each air cylinder component includes an air cylinder body, and a piston is movably installed inside the air cylinder body. A connecting rope is provided on the side of the piston facing the first elastic sleeve. One end of the connecting rope is connected to the piston, and the other end passes through the corresponding first elastic sleeve and is connected to the side of the auxiliary pad. The end of the air cylinder body away from the first elastic sleeve is connected to a venting pipe, and the venting pipe is connected to the inside of the airbag belt on the same side.

5. The care transfer pad of claim 4 wherein, The end cap of the air cylinder body connected to the air pipe is provided with an end cap, the end cap is fixedly connected to the air pipe, the end cap has multiple air holes, and a compression spring is provided between the end cap and the piston.

6. The care transfer pad of claim 1 wherein, The flexible connector includes a second elastic sleeve, one end of which is connected to the side of the pad body and the other end of which is connected to the side of the auxiliary pad; a connecting spring is provided inside the second elastic sleeve, one end of which is connected to the side of the pad body and the other end of which is connected to the side of the auxiliary pad.

7. The care transfer pad of claim 1 wherein, The flexible connectors are located at both ends of the corresponding airbag straps.

8. The care transfer pad of claim 4 wherein, An air nozzle component is installed at one end of the venting tube inside the airbag belt. The air nozzle component includes a perforated ring and an air valve. Both the perforated ring and the air valve are fixedly connected to the inner wall of the venting tube, and the air valve is located inside the perforated ring.

9. The care transfer pad of claim 8, wherein, The air valve includes multiple sector-shaped plates, the arc-shaped edges of which are fixed to the inner wall of the air pipe, and the multiple sector-shaped plates are spliced ​​together to form a circle.

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