Subcutaneous defibrillator fixing device

Abstract

The utility model relates to the field of medical fixing instruments, in particular to a subcutaneous defibrillator fixing device which comprises a binding transverse band and a compression device, the compression device comprises an air bag and an air pump, the air bag is connected with the air pump, and the compression device is arranged in the binding transverse band. The compression device further comprises a protective layer, an air bag and an air pump are wrapped in the protective layer, and the air pump is electrically connected with an external control device. The air bag is used for replacing a sandbag to carry out compression hemostasis on an operative incision and can be tightly fixed to the body side and other parts, and compression position deviation caused by gravity and other factors is avoided; and the problem that the patient feels uncomfortable due to the overweight sandbag is solved. And the protection layer is arranged, so that the internal compression device can be fixed, friction with the patient can be reduced, and the wearing comfort is improved.

Description

Technical Field

[0001] The utility model relates to the field of medical fixing devices, in particular to a subcutaneous defibrillator fixing device. Background Art

[0002] Subcutaneous defibrillation refers to a treatment method in which a pacemaker is artificially implanted, which uses pulse current of a specific frequency to stimulate the heart through wires and electrodes, replacing the heart's pacemaker to drive the heart's beat. It is a safe and effective method for treating irreversible cardiac pacing conduction dysfunction. However, after the pacemaker is implanted, the patient needs to stay in bed for a long time and bear weight on the surgical incision for 6-8 hours.

[0003] In the prior art, sandbags are generally used for weight compression. For example, in the Chinese utility model patent with the authorization announcement number CN215131199U and the authorization announcement date 2021.12.14, a restraint garment for cardiac pacemaker implantation is disclosed, including a restraint garment body, a connecting sleeve is provided on the left and right chests of the restraint garment body, the peripheral side of one end of the connecting sleeve is sewn on the restraint garment body and the peripheral side of the other end is sewn with a circular restraining rubber band, a sandbag is placed in the connecting sleeve, and elastic bands are provided at the armpit positions on both sides of the restraint garment body, one end of the elastic band is connected to the restraint garment body and the other end is used to be wound on the upper arm, a Velcro sub-sticker is provided on one end of the elastic band, and a Velcro mother sticker for bonding to the Velcro sub-sticker is provided on the end of the elastic band away from the Velcro sub-sticker. The utility model utilizes the connecting sleeves provided on the left and right chests of the restraint garment body, and after the sandbags are placed in the corresponding connecting sleeves, the sandbags on the left and right chests can be relatively stably limited.

[0004] Due to the differences in control among patients, especially when they turn over unconsciously, it is very easy to cause the heavy objects at the surgical incision to shift, making it impossible to press the wound, thus affecting the postoperative recovery effect; the surgical incisions for subcutaneous defibrillator implantation are on the chest near the heart and on the side of the chest. The defibrillator is implanted on the left side of the chest, and it is difficult to fix the sandbag in the surgical incision on the side of the chest due to gravity factors; the sandbag close to the heart is too heavy and can easily cause discomfort to the patient, and the sandbag is too light and the pressing effect is poor, which is not conducive to postoperative recovery.

[0005] In summary, there is an urgent need to provide a subcutaneous defibrillator fixing device that can avoid compression deviation and reduce the burden on patients. Utility Model Content

[0006] In order to overcome the problems existing in the prior art, the utility model aims to provide a subcutaneous defibrillator fixing device.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a subcutaneous defibrillator fixing device, comprising a restraining horizontal belt and a compression device, wherein the compression device comprises an air bag and an air pump, wherein the air bag is connected to the air pump, and the compression device is arranged inside the restraining horizontal belt.

[0008] The utility model is further configured as follows: the compression device also includes a protective layer, a placement groove is arranged in the protective layer, and the airbag is installed inside the placement groove.

[0009] When a patient wears the subcutaneous defibrillator fixing device of the utility model, the protective layer is located on the left side of the patient's chest and the side of the chest, which is convenient for compressing the surgical incision when the airbag is inflated.

[0010] The utility model is further configured as follows: the air pump is electrically connected to an external control device.

[0011] The utility model is further configured as follows: the protective layer is made of natural latex material. The protective layer is made of soft material, which can fix the internal compression device and reduce friction with the patient to ensure the healing effect.

[0012] The utility model is further configured as follows: the protective layer is evenly distributed with air holes.

[0013] The utility model is further configured as follows: the restraining horizontal belt is made of breathable and anti-allergic material, one end of the restraining horizontal belt is provided with a Velcro tape, and the other end of the restraining horizontal belt is provided with a Velcro tape.

[0014] The utility model is further configured as follows: the Velcro is also connected with an elastic band, so that patients with different body shapes can adjust the tightness of the restraining horizontal band.

[0015] The utility model is further configured as follows: the subcutaneous defibrillator fixing device also includes a restraining shoulder strap, one end of the restraining shoulder strap is connected to the rear side of the restraining horizontal strap, and the other end is provided with an adjusting shoulder strap, and the adjusting shoulder strap is connected to the front side of the restraining horizontal strap.

[0016] The utility model is further configured as follows: an adjustment buckle is arranged on the adjustable shoulder strap.

[0017] When in use, pass the adjustment shoulder strap through the adjustment buckle, and adjust the position of the restraining horizontal belt by adjusting the length of the adjustment shoulder strap passing through the adjustment buckle.

[0018] It should be noted that the front side of the restraint horizontal belt refers to the part located at the front chest when wearing the subcutaneous defibrillator fixing device of the present invention, which is the front side of the restraint horizontal belt, and the part located at the back is the back side of the restraint horizontal belt.

[0019] The utility model is further configured as follows: a placement bag is also provided on the restraining horizontal belt for placing the control device.

[0020] In summary, the beneficial effects of the above technical solution of the utility model are as follows:

[0021] 1. The utility model uses an air bag instead of a sandbag to compress and stop bleeding on the surgical incisions on the front chest and the sides of the front chest. After being worn, the air bag can be tightly wrapped around the front chest and the sides of the body to avoid displacement of the compression position due to factors such as gravity. The air bag is light in weight. After being inflated, it ensures the compression and hemostasis effect while avoiding the problem of discomfort to the patient caused by the excessive weight of the sandbag.

[0022] 2. The utility model is provided with a protective layer to wrap the compression device, which can not only fix the internal compression device, but also reduce the friction with the patient, thus ensuring the healing effect. The protective layer is evenly distributed with air holes to improve the comfort when wearing.

[0023] 3. The utility model can be suitable for various body types of patients; the binding horizontal belt can adapt to the patient's chest circumference through the cooperation of Velcro and elastic band, and can adapt to the height adjustment of the surgical incision through the cooperation of the binding shoulder strap and the adjustable shoulder strap. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0025] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0026] Figure 2 It is a schematic diagram of the interior of the fixing device in the embodiment of the utility model.

[0027] Figure 3 for Figure 2 Section view at AA in the middle.

[0028] Figure 4 It is an expanded view of the restraining horizontal belt in the embodiment of the utility model.

[0029] Figure 5 It is a top view of an embodiment of the utility model.

[0030] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0031] 1. restraining horizontal strap, 11. storage bag, 12. control device, 13. elastic band, 14. Velcro, 15. Velcro, 2. compression device, 21. protective layer, 22. storage slot, 23. air bag, 24. air pump, 3. restraining shoulder strap, 4. adjusting shoulder strap, 41. adjusting buckle. DETAILED DESCRIPTION

[0032] In order to enable those skilled in the art to better understand the technical solution of the present invention, the following is a clear and complete description of the technical solution of the present invention in conjunction with the drawings of the present invention. Based on the embodiments of the present invention, other similar embodiments obtained by ordinary technicians in the field without creative work should all fall within the scope of protection of the present invention. In addition, the directional words mentioned in the following embodiments, such as "front", "back", "up", "down", "left", "right", etc., are only reference to the directions of the drawings. Therefore, the directional words used are used to illustrate rather than limit the creation of the present invention.

[0033] The utility model is further described below in conjunction with the accompanying drawings and preferred embodiments.

[0034] Example:

[0035] like Figure 1-3 As shown, a preferred embodiment of the utility model is a subcutaneous defibrillator fixing device, including a restraining horizontal belt 1 and a compression device 2, wherein the compression device 2 includes an air bag 23 and an air pump 24, wherein the air bag 23 is connected to the air pump 24, and the compression device 2 is arranged inside the restraining horizontal belt 1.

[0036] like Figure 2 As shown, the compression device 2 further includes a protective layer 21, a placement groove 22 is provided in the protective layer 21, and the airbag 23 is installed inside the placement groove 22. When the patient wears the subcutaneous defibrillator fixing device of the utility model, the protective layer 21 is located at the left front chest and the side of the front chest of the patient, and the airbag 23 inside the protective layer 21 covers the left front chest and the side of the front chest of the patient, so that the airbag 23 can compress the surgical incision when it is inflated.

[0037] Combination Figure 3 As shown, the air pump 24 is electrically connected to the external control device 12 .

[0038] The air pump 24 can be a TGV micro air pump or a D23 series micro air pump or other dual-purpose air pump for pumping and inflating air.

[0039] In some embodiments, the air pump 24 may also be a common inflatable air pump, and an exhaust port is provided on the restraint horizontal belt 1, the exhaust port and the airbag 23 are connected by a hose, and an exhaust valve is provided at the exhaust port. When deflation is required, the exhaust valve is opened to deflate.

[0040] in, Figure 3 Figure (a) is a schematic diagram of the airbag 23 when it is not inflated. Figure 3 Figure (b) is a schematic diagram of the airbag 23 when it is inflated.

[0041] The protective layer 21 is made of natural latex. The protective layer 21 is made of soft material, which can fix the internal compression device 2 and reduce friction with the patient to ensure the healing effect. The protective layer 21 is evenly distributed with air holes to improve the comfort when wearing.

[0042] like Figure 4 As shown, the restraining horizontal belt 1 is made of breathable and anti-allergic fabric, one end of the restraining horizontal belt 1 is provided with a Velcro tape 14, and the other end of the restraining horizontal belt 1 is provided with a Velcro tape 15.

[0043] The Velcro 14 is also connected to an elastic band 13, so that patients with different body shapes can adjust the tightness of the restraining horizontal band 1.

[0044] Combination Figure 1 , Figure 5 As shown, the subcutaneous defibrillator fixing device further includes a restraining shoulder strap 3, one end of which is connected to the rear side of the restraining horizontal strap 1, and the other end of which is provided with an adjusting shoulder strap 4, which is connected to the front side of the restraining horizontal strap 1. The adjusting shoulder strap 4 is provided with an adjusting buckle 41.

[0045] In actual application, the restraint shoulder strap 3 can be made of a thin, breathable material to improve the wearing comfort of the patient.

[0046] It should be noted that the front side of the restraint horizontal belt 1 refers to the part located at the front chest when the subcutaneous defibrillator fixing device of the present invention is worn, and the part located at the back is the back side of the restraint horizontal belt 1.

[0047] The restraining horizontal belt 1 is also provided with a placement bag 11 for placing a control device 12, such as Figure 1 Generally, the placement bag 11 is arranged at the front side of the restraining horizontal belt 1 to facilitate taking the control device 12 and prevent the control device 12 from being squeezed when the patient lies in bed.

[0048] Finally, it should be noted that the above content is only used to illustrate the technical solution of the utility model, rather than to limit the protection scope of the utility model. Simple modifications or equivalent substitutions of the technical solution of the utility model by ordinary technicians in this field do not deviate from the essence and scope of the technical solution of the utility model.

Claims

1. A subcutaneous defibrillator fixing device, characterized in that: It includes a restraining horizontal belt and a compression device, wherein the compression device includes an air bag and an air pump, the air bag is connected to the air pump, and the compression device is arranged inside the restraining horizontal belt; The compression device also includes a protective layer, a placement groove is arranged in the protective layer, and the airbag is installed inside the placement groove.

2. A subcutaneous defibrillator fixing device according to claim 1, characterized in that: The air pump is electrically connected to an external control device.

3. A subcutaneous defibrillator fixing device according to claim 1, characterized in that: The protective layer is made of natural latex.

4. A subcutaneous defibrillator fixing device according to claim 3, characterized in that: The protective layer is evenly distributed with air holes.

5. A subcutaneous defibrillator fixing device according to claim 1, characterized in that: The restraining horizontal belt is made of breathable and anti-allergic material. One end of the restraining horizontal belt is provided with a Velcro tape, and the other end of the restraining horizontal belt is provided with a Velcro tape.

6. A subcutaneous defibrillator fixing device according to claim 5, characterized in that: The Velcro is also connected with an elastic band.

7. A subcutaneous defibrillator fixing device according to claim 1, characterized in that: The subcutaneous defibrillator fixing device also includes a restraining shoulder strap, one end of which is connected to the rear side of the restraining horizontal strap, and the other end of which is provided with an adjusting shoulder strap, which is connected to the front side of the restraining horizontal strap.

8. A subcutaneous defibrillator fixing device according to claim 7, characterized in that: The adjustable shoulder strap is provided with an adjusting buckle.

9. A subcutaneous defibrillator fixing device according to claim 1, characterized in that: The restraining horizontal belt is also provided with a placement bag.

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