A compression fixation device for use after cardiac pacemaker surgery

Abstract

The utility model discloses a kind of compression fixing devices for cardiac pacemaker postoperative, including back pad, the two sides of the back pad are equipped with left annular belt and right annular belt, the upper end of the back pad is connected with the one end of upper shoulder strap, the other end of the upper shoulder strap is connected with net bag, the net bag is connected with the one end of lower shoulder strap, the lower shoulder strap, left annular belt and right annular belt are connected with three item inserts respectively.The utility model newly adds a back pad in patient back position, the contact area with sickbed is increased by enlarged back pad, and the pressure of annular belt and shoulder strap to back, waist, shoulder can also be dispersed, prevent long time braking from producing blood stasis and scar, through net bag design, it can be guaranteed that fixed compression bag carries out compression to wound, and also can observe whether there is cyanosis and exuding blood etc. in surgical incision, through three item inserts, annular belt and shoulder strap are connected, avoid the problem of discomfort and inconvenient operation that multiple connection positions bring to patient.

Description

Technical Field

[0001] This utility model belongs to the field of medical auxiliary, specifically relating to a compression fixation device for postoperative cardiac pacemaker surgery. Background Technology

[0002] Pacemaker implantation is an invasive procedure. To reduce postoperative complications such as wound bleeding, hematoma, and electrode dislodgement, it is often necessary to apply pressure to the wound with sandbags, saline bags, or IV bags after the procedure. Because there is no fixing device, the pressure bag is prone to slipping or displacement. Once it slips or displaces, it may cause the wound to bleed again and form a hematoma. At the same time, the patient's movement is severely restricted, which can easily cause symptoms such as stiffness and pain in the shoulder joint.

[0003] Existing compression fixation devices such as Figure 1 As shown, the device includes a sandbag cover 1, inside which a sandbag is placed for compressing the wound. A chest strap 2 is connected to the left side of the sandbag cover 1, and a buckle 3 is provided at the end of the chest strap 2. A shoulder strap 4 is connected to the right side of the sandbag cover 1, and the shoulder strap 4 has a set of buckle holes 41 that cooperate with the buckle 3. A traction strap 5 is provided on the shoulder strap 4 near the right end of the sandbag cover 1. The end of the traction strap 5 and the front of the sandbag cover 1 are respectively provided with adhesive fasteners 6 that are mutually attached. Although the existing compression and fixation device can compress and fix the sandbag, it has the following problems:

[0004] 1. When it is necessary to wear a compression fixation device, the compression fixation device needs to be placed on the hospital bed beforehand, that is, the carrying strap 4, traction strap 5 and sandbag cover 1 are placed on the bed. Then, the patient is moved to the position of the carrying strap 4 and traction strap 5. Since the carrying strap 4 and traction strap 5 are long strip structures, the force-bearing area is small. When the patient is placed on the hospital bed, the compression fixation device will be displaced. Therefore, the compression fixation device needs to be moved again so that the sandbag cover 1 is aligned with the wound position and compresses the wound.

[0005] 2. Because the back strap 4 and traction strap 5 are long strip structures, wearing them for a long time will increase the pressure on the patient's back and shoulders, resulting in bruising and marks.

[0006] 3. The existing sandbag cover 1 is made of double-layered canvas sewn together. Although it can also achieve the purpose of placing sandbags to compress the wound, it cannot promptly observe whether there is bruising or bleeding in the wound, which is not convenient for clinical nurses to observe the condition.

[0007] 4. The existing compression fixation device has two connection points. The first is the connection between the buckle 41 at the end of the back strap 4 and the buckle 32 at the end of the chest strap 2. The second is the bonding between the traction strap 5 and the sandbag cover 1. If the patient wears it for a long time, both connection points will cause discomfort to the patient. Moreover, one connection point is located below the left clavicle and the other is located on the side of the body, so it is not convenient to operate and it is also inconvenient for the patient to adjust it by himself later. Utility Model Content

[0008] The purpose of this invention is to solve the above-mentioned problems by providing a compression fixation device for patients after pacemaker surgery. This compression fixation device adds a back pad to the patient's back, which increases the contact area with the bed and disperses the pressure of the ring strap and shoulder strap on the back, waist, and shoulders, preventing bruising and marks caused by prolonged immobilization. The mesh design ensures that the compression bag can compress the wound while allowing observation of the surgical incision for bruising and bleeding. The ring strap and shoulder strap are connected by a three-way buckle, avoiding the discomfort and inconvenience caused by multiple connection points.

[0009] To achieve the above objectives, this utility model provides a compression fixation device for postoperative cardiac pacemaker surgery, including a back pad, with a left and right annular straps on both sides of the back pad. The upper end of the back pad is connected to one end of the upper shoulder strap, and the other end of the upper shoulder strap is connected to a mesh pocket for placing a compression bag. The mesh pocket is connected to one end of the lower shoulder strap, and the lower shoulder strap, the left annular strap, and the right annular strap are respectively connected to three buckles.

[0010] As a further optimization, the back pad is made of mesh or cotton material.

[0011] As a further optimization, the left and right annular belts are made of high-elastic mesh material.

[0012] As a further optimization, the back of the three buckles is provided with a flexible pad.

[0013] Advantages and beneficial effects of this utility model

[0014] 1. This utility model adds a back pad behind the compression fixation device. The back pad has a triangular structure, which has a larger force-bearing area than a long strip structure. When the patient is placed in the compression fixation device, the back pad is not easy to move. Therefore, the compression bag can be aligned with the wound position and the wound can be compressed without the patient's cooperation for secondary movement.

[0015] 2. The back pad in this utility model is made of breathable mesh or cotton material, which can effectively distribute the pressure on the back, waist and shoulders, prevent bruising and marks caused by prolonged immobilization, and the honeycomb mesh fabric can dissipate heat quickly, so that even if the patient needs to stay in bed for 24 hours, the back can be kept dry and stuffy.

[0016] 3. In this utility model, the slanted shoulder strap is combined with a widened shoulder strap and a mesh pocket. The widened shoulder strap can further ensure that there is no pressure or marks on the shoulders and neck. The mesh pocket design can ensure that the compression bag can be fixed to the patient's wound and can also be used to observe whether there is bruising, bleeding or other conditions at the wound site, which is convenient for clinical nurses to observe the patient's condition.

[0017] 4. This utility model adopts a ring-shaped strap and a diagonal shoulder strap. The left and right ring-shaped straps wrap around the patient's waist to the patient's abdomen, and the diagonal shoulder strap wraps around the patient's back to the front and is connected to the patient's abdomen through a three-way buckle. Compared with the existing structure, this application reduces the number of connection points on the patient's body surface, thus reducing the damage to the patient's skin and improving the patient's wearing comfort. In addition, the connection point of this application is located on the patient's abdomen, which is convenient to operate without constricting the sternum, and the patient can also adjust it himself later.

[0018] 5. In this utility model, the three-way buckle is connected to the end of the left ring belt, the end of the right ring belt, and the end of the shoulder strap. By adjusting the length of the connection between the end of the ring belt, the end of the shoulder strap, and the three-way buckle, the needs of patients with different body shapes can be met. Attached Figure Description

[0019] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the provided drawings without creative effort.

[0020] Figure 1 This is a schematic diagram of the existing structure;

[0021] Figure 2 This is a schematic diagram of the overall structure provided in the embodiment of this utility model;

[0022] Figure 3 This is a schematic diagram of an embodiment of the present invention worn on the human body.

[0023] Existing structural diagram labels: 1. Sandbag cover; 2. Chest strap; 3. Buckle; 4. Back strap; 41. Buttonhole; 5. Traction strap; and 6. Velcro strap.

[0024] Reference numerals in the drawings of this application1. Back pad, 2. Left circular strap, 3. Right circular strap, 4. Upper shoulder strap, 5. Mesh pocket, 6. Lower shoulder strap, and 7. Three-way buckle. Detailed Implementation

[0025] The specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings. It should be noted that in the description of this utility model, the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0026] like Figure 2 and Figure 3 As shown, a compression fixation device for post-cardiac pacemaker surgery includes a back pad 1 placed on the patient's back. The back pad 1 is triangular in shape. The enlarged back pad 1 increases the contact area with the bed, making it less likely to shift when the patient is placed on it. At the same time, the enlarged back pad 1 can also effectively distribute the pressure of the ring strap and shoulder strap on the back, waist and shoulders, preventing bruising and marks caused by prolonged immobilization. The back pad 1 is made of mesh or cotton material (such as gauze). The honeycomb mesh fabric can quickly dissipate heat, preventing the back from becoming damp and stuffy even if the patient needs to stay in bed for 24 hours.

[0027] The lower end of the back pad 1 is provided with a left ring strap 2 and a right ring strap 3 on the left and right sides. The left ring strap 2 and the right ring strap 3 wrap around the patient's waist to the patient's abdomen. This can avoid the left ring strap 2 and the right ring strap 3 from compressing the patient's sternum when they are connected. At the same time, it can also fix the lower end of the back pad 1. By fixing the back pad 1, the upper end of the shoulder strap can be fixed, so that the upper end of the net bag 5 is more securely fixed. The left ring strap 2 and the right ring strap 3 are made of high-elastic mesh material and are connected by a three-way buckle 7. By adjusting the length of the connection between the left ring strap 2, the right ring strap 3 and the three-way buckle 7, the tightness can be adjusted according to the different body sizes of the patients.

[0028] The upper end of the back pad 1 is connected to the upper end of the upper shoulder strap 4, the lower end of the upper shoulder strap 4 is connected to the upper end of the mesh pocket 5, and the lower end of the mesh pocket 5 is connected to the upper end of the lower shoulder strap 6. The upper shoulder strap 4 and the lower shoulder strap 6 are widened to ensure that there is no pressure or marks on the shoulders and neck. The mesh pocket 5 is used to place a compression bag to compress the patient's wound. This embodiment uses a mesh pocket design, which can fix the compression bag at the position of the patient's surgical incision and also allows for good observation of the skin at the surgical incision site for bruising and bleeding, making it convenient for clinical nurses to observe the patient's condition. The lower end of the lower shoulder strap 6 is connected to a three-way buckle 7. The length of the connection between the lower shoulder strap 6 and the three-way buckle 7 can be adjusted according to the patient's different heights.

[0029] In order to reduce the number of buckles placed on the patient's body surface, this embodiment uses a three-way buckle 7 to connect with the left ring strap 2, the right ring strap 3 and the shoulder strap. This avoids damage to the patient's skin caused by multiple connections, improves the patient's comfort, and also makes it easier for the patient to adjust later. In order to further avoid skin damage caused by the three-way buckle 7, this embodiment has a flexible pad on the back of the three-way buckle 7. The flexible pad can reduce the pressure of the three-way buckle 7 on the patient's body.

[0030] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present utility model, and are not intended to limit them. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features therein. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the present utility model.

Claims

1. A compression fixation device for use after cardiac pacemaker surgery, characterized in that: Includes a back pad (1), with a left ring strap (2) and a right ring strap (3) on both sides of the back pad (1). The upper end of the back pad (1) is connected to one end of the upper shoulder strap (4), and the other end of the upper shoulder strap (4) is connected to a mesh pocket (5) for placing a compression bag. The mesh pocket (5) is connected to one end of the lower shoulder strap (6). The lower shoulder strap (6), the left ring strap (2), and the right ring strap (3) are respectively connected to three buckles (7).

2. The compression fixation device for postoperative cardiac pacemaker surgery according to claim 1, characterized in that: The back pad (1) is made of mesh or cotton material.

3. The compression fixation device for postoperative cardiac pacemaker surgery according to claim 1, characterized in that: The left annular belt (2) and the right annular belt (3) are made of high-elastic mesh material.

4. A compression fixation device for postoperative cardiac pacemaker surgery according to claim 1, characterized in that: The back of the three buckles (7) is provided with a flexible pad.

Images