Pacemaker postoperative multifunctional strait-jacket
By designing a multifunctional restraint garment, using soft and comfortable materials and adjustable fixing straps, the problems of incomplete hemostasis and discomfort after pacemaker surgery were solved, rapid healing and comfortable wearing were achieved, and the risk of infection was reduced.
Patent Information
- Application Number
- CN202422616995.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-29
- Publication Date
- 2025-10-28
- Estimated Expiration
- 2034-10-29
AI Technical Summary
Existing post-operative restraint garments for pacemakers have problems with improper pressure application, resulting in incomplete hemostasis or excessive bleeding, and are difficult to adapt to patients of different body shapes, leading to discomfort and increased risk of infection.
A multifunctional restraint garment was designed, which uses a soft and comfortable cotton layer, elastic neoprene and polyester fiber materials, combined with a medical textile isolation layer and an adjustable fixing strap to ensure that the salt pack is fixed and does not slip, adapt to different body shapes, and provide stable support and breathability.
It achieves rapid hemostasis, reduces infection risks, improves patient comfort, adapts to different body shapes, and the salt bag can continue to play a restraining role after being removed, making it easy to put on and take off.
Smart Images

Figure CN223473812U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of medical monitoring products, and in particular to a multifunctional restraint garment after pacemaker surgery. Background Technology
[0002] For patients with heart conditions requiring pacemaker surgery, post-pacemaker restraint garments are designed to protect the surgical site, preventing unnecessary movement or pressure on the implanted device and incision, and reducing post-operative complications such as infection or device displacement. Restraint garments are typically made of soft, breathable materials, such as cotton or elastic fibers, to ensure comfort and skin breathability. Designed with the post-operative wound and pacemaker location in mind, the garment effectively wraps and secures the surgical area, providing appropriate fixation and support to avoid excessive pressure on the implantation site during post-operative activity. Restraint garments may have adjustment straps or support straps to accommodate different patient body shapes and needs. Post-operative restraint garments are usually washable and easy to clean to maintain post-operative hygiene. Maintaining cleanliness helps prevent infection. The garments need to be ergonomically designed to ensure patient comfort during post-operative activity. The size and elasticity of the garment should accommodate post-operative swelling or changes. Post-operative restraint garments should meet medical standards, ensuring they do not cause skin irritation or allergic reactions, and their effectiveness should be clinically validated.
[0003] Post-pacemaker surgery presents two major nursing challenges: First, the sutured pocket incision needs to be compressed for 8-12 hours to stop bleeding and promote the absorption of accumulated blood and fluid. Compression bandages or sandbags are typically used. Excessive pressure or overly tight bandages can restrict pacemaker pulse delivery and interfere with pacing function. Loose bandages, on the other hand, can lead to excessive bleeding, failing to stop the bleeding and increasing the risk of pocket infection. Second, post-operatively, patients cannot perform large-amplitude abduction, elevation, or supination movements of the operated upper limb to avoid poor contact or displacement of the pacemaker lead with the myocardium. To address this technical issue, this application proposes a multifunctional restraint garment for post-pacemaker surgery. Utility Model Content
[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing a multifunctional restraint garment for pacemaker surgery. This garment promotes rapid wound healing, prevents infection, and avoids issues such as poor adhesion between the saline pack and the skin, difficulty in securing it, and easy slippage that could cause secondary damage to the patient's wound and slow down the healing process. Furthermore, this restraint garment is suitable for patients of different body types and avoids the discomfort caused by traditional non-adjustable fixation methods, where the saline pack loses its restraining effect after removal, making it inconvenient to put on and take off, and resulting in an uncomfortable experience.
[0005] To achieve the above objectives, the present invention provides the following technical solution:
[0006] A multifunctional restraint garment after pacemaker surgery includes a restraint garment body. A pocket is located at the top front of the inner side of the restraint garment body, containing a saline solution. Fixing straps are located at both ends of the top sides of the two restraint garment bodies. Second restraint straps are located at the bottom ends of both left and right sides of the two restraint garment bodies. A first restraint strap is located on the top side of the second restraint strap on the left side. Hidden buckles are provided at the rear sides of the fixing straps, the first restraint strap, and the second restraint strap. A first elastic layer is located inside the first restraint strap, and a second elastic layer is located inside the second restraint strap. A cotton cloth layer is located inside both restraint garment bodies.
[0007] Furthermore, both restraint garment bodies are provided with a cotton cloth layer inside, and the pouch is provided with a medical textile isolation layer inside.
[0008] Furthermore, the cotton fabric layer is made from long-staple cotton.
[0009] Furthermore, the first elastic layer is made of chloroprene rubber.
[0010] Furthermore, the second elastic layer is made from polyester fiber.
[0011] Furthermore, the bag is prepared using polydodecanoic acid as a raw material.
[0012] Furthermore, the outer surface of the salt pack is made of polyester fabric, and the internal filling material of the salt pack is made of physiological saline or sodium chloride.
[0013] This utility model has the following beneficial effects:
[0014] 1. In this utility model, by limiting the placement of the pressurized object, the incision can be healed as soon as possible, infection can be avoided, and the salt pack can be prevented from having poor adhesion to the skin, making it difficult to fix and slipping off at any time, which would cause secondary damage to the patient's wound and reduce the patient's healing rate.
[0015] 2. In this utility model, by adjusting the entire restraint garment, it can be made suitable for patients of different body types, avoiding the discomfort caused by traditional non-adjustable fixation methods, the inability to continue to exert restraint after the salt pack is removed, and the inconvenience and discomfort of putting on and taking off the garment. Attached Figure Description
[0016] Figure 1 This is a schematic diagram of the overall structure of the multifunctional post-pacemaker restraint garment proposed in this utility model.
[0017] Figure 2 This is a schematic diagram of the adjustable restraint structure of the multifunctional post-pacemaker restraint garment proposed in this utility model.
[0018] Figure 3 This is a partial structural diagram of the multifunctional restraint garment proposed in this utility model for post-pacemaker surgery.
[0019] Legend:
[0020] 1. Restraint garment body; 2. Pouch; 3. Salt pack; 4. Fixing strap; 5. Hidden buckle; 6. First restraint strap; 7. Second restraint strap; 8. First elastic layer; 9. Second elastic layer; 10. Cotton fabric layer; 11. Medical textile isolation layer. Detailed Implementation
[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0022] Reference Figure 1 This utility model provides an embodiment of a multifunctional restraint garment after pacemaker surgery, comprising a restraint garment body 1, a pocket 2 at the top front of the top side of the restraint garment body 1, a saline pack 3 inside the pocket 2, fixing straps 4 at both ends of the top sides of the two restraint garment bodies 1, second restraint straps 7 at the bottom ends of both sides of the two restraint garment bodies 1, a first restraint strap 6 at the top side of the left second restraint strap 7, and hidden buckles 5 at the rear sides of the fixing straps 4, the first restraint strap 6, and the second restraint strap 7, a first elastic layer 8 inside the first restraint strap 6, a second elastic layer 9 inside the second restraint strap 7, and a cotton cloth layer 10 inside both restraint garment bodies 1. The restraint garment body 1 is made of soft and comfortable cotton cloth. The pocket 2, which can hold 1-2 saline packs 3, is sewn inside the restraint garment body 1. The fixing strap 4 is attached to the deltoid muscle of the upper arm to control the upward and abduction movements of the upper arm. The second restraint strap 7 is attached to the hem to adjust the tightness at any time, avoiding the fixing strap 4 not fitting tightly to the skin, being heavy, and causing discomfort to the patient.
[0023] Reference Figure 2 and Figure 3Both restraint garment bodies 1 have a cotton fabric layer 10 inside, and the pouch 2 has a medical textile isolation layer 11 inside to prevent the salt pack 3 from slipping off easily due to poor adhesion to the skin. The cotton fabric layer 10 is made of long-staple cotton, which has a longer fiber length, making the fabric stronger and more wear-resistant. This cotton fiber is relatively smooth, providing greater comfort and softness. Its strength and durability also contribute to the restraint garment's performance during long-term use. The first elastic layer 8 is made of neoprene rubber, which may be used in some special medical restraint belts to increase elasticity and support. It has a certain degree of flexibility and comfort, suitable for applications requiring elastic support. The second elastic layer 9 is made of polyester fiber, which is also commonly used in medical restraint belts due to its good durability and tensile strength. Polyester material is usually used to provide additional strength and stability. The pouch 2 is made of polydodecanoic acid, which is suitable for direct skin contact due to its low moisture absorption and good flexibility. It is skin-friendly and unlikely to cause allergic reactions. The outer surface of the saline pack 3 is made of polyester fabric, a commonly used material for the outer layer of the saline pack 3. It has good abrasion resistance, tear resistance, and durability. In addition, the waterproof and breathable properties of polyester fabric also make it suitable for the design of medical saline pack 3. The internal filling of the saline pack 3 is made of physiological saline or sodium chloride. Physiological saline is usually used for injection or rinsing purposes, while sodium chloride is used for heating and therapeutic purposes.
[0024] Working principle: Compared to non-woven fabric-wrapped edible salt, the salt pack 3's pouch 2 applies pressure to reduce bleeding. The first restraint strap 6, compared to the synthetic fiber chest fixation strap 4, effectively restrains the upper limbs and prevents movement. The restraint garment body 1 is made of soft, comfortable cotton fabric. Inside the restraint garment body 1, there is a pouch 2 that can hold 1-2 salt packs 3. Fixation straps 4 are attached to the deltoid muscle of the upper arm to control the upward and outward movements of the upper arm. A second restraint strap 7 is attached to the hem for easy adjustment of tightness, preventing the fixation strap 4 from not fitting tightly against the skin, feeling heavy, or uncomfortable for the patient. Cotton fabric has good skin affinity, is comfortable and breathable. The first restraint strap 6 and the second restraint strap 7 are lightweight and flexible. The pouch 2 applies pressure while simultaneously restraining the upper limbs. Even after the salt pack 3 is removed, it continues to provide restraint. It is easy to put on and take off, providing a comfortable experience.
[0025] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., 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 multifunctional restraint garment after pacemaker surgery, comprising a restraint garment body (1), characterized in that: The top side of the restraint garment body (1) has a pouch (2) at the front top, and a salt bag (3) is provided inside the pouch (2). The top left and right ends of the two restraint garment bodies (1) are provided with fixing straps (4). The bottom ends of the left and right sides of the two restraint garment bodies (1) are provided with second restraint straps (7). The top side of the second restraint strap (7) on the left side is provided with a first restraint strap (6). The fixing strap (4), the first restraint strap (6), and the second restraint strap (7) are all provided with hidden buckles (5). The first restraint strap (6) is provided with a first elastic layer (8). The second restraint strap (7) is provided with a second elastic layer (9). The two restraint garment bodies (1) are all provided with a cotton cloth layer (10).
2. The multifunctional restraint garment after pacemaker surgery according to claim 1, characterized in that: Both restraint garment bodies (1) have a cotton cloth layer (10) inside, and the pouch (2) has a medical textile isolation layer (11) inside.
3. The multifunctional restraint garment after pacemaker surgery according to claim 1, characterized in that: The cotton fabric layer (10) is made from long-staple cotton.
4. The multifunctional restraint garment after pacemaker surgery according to claim 1, characterized in that: The first elastic layer (8) is made of chloroprene rubber.
5. The multifunctional restraint garment after pacemaker surgery according to claim 1, characterized in that: The second elastic layer (9) is made from polyester fiber.
6. The multifunctional restraint garment after pacemaker surgery according to claim 1, characterized in that: The bag (2) is prepared using polydodecanoic acid as a raw material.
7. The multifunctional restraint garment after pacemaker surgery according to claim 1, characterized in that: The outer surface of the salt pack (3) is made of polyester cloth, and the filling material inside the salt pack (3) is made of physiological saline or sodium chloride.