Pacemaker postoperative incision sandbag compression fixing device

Abstract

The utility model discloses a pacemaker postoperative incision sandbag compression fixing device, which belongs to the field of medical care and comprises a chest strap, a compression fixing component is arranged on the surface of the chest strap, shoulder straps are arranged on the side surface of the chest strap, and a medical worker places a sandbag in a storage bag through the compression fixing component and the storage bag. The storage bag is adhered to the lower surface of the compression air bag, during use, the pectoral girdle is wound around a wound of a patient, then the compression air bag is inflated and expanded by pressing the first inflation balloon, and therefore the sandbag is driven to press the wound; the pressing strength of the sandbag to a wound can be adjusted by pressing the first inflation balloon and the first exhaust valve, the comfort level of a patient during use is improved, the traditional mode that a bandage is used for winding is replaced, resource waste is reduced, the binding effect is improved, the situation that the sandbag slides is reduced, and the pressing effect is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of medical care, in particular to a sandbag compression and fixing device for an incision after a pacemaker operation. Background Art

[0002] A pacemaker is an electronic therapeutic device implanted in the body. It emits electric pulses powered by a battery through a pulse generator. These pulses are conducted through wire electrodes to stimulate the myocardium in contact with the electrodes, causing the heart to become excited and contracted, thereby achieving the purpose of treating heart dysfunction caused by certain arrhythmias. Pacemaker implantation is an invasive treatment method. In order to reduce postoperative wound bleeding, hematoma, and complications of catheter detachment, patients who have undergone permanent pacemaker implantation are often required to undergo routine postoperative surgery.

[0003] The existing incision sandbag compression method generally places the sandbag on the wound and then ties it to the body by wrapping it with a bandage. Bandages are disposable items that easily waste resources. In addition, the binding effect of bandages is relatively poor, which easily causes the sandbag to slip, affecting the compression effect. It is also difficult to adjust the compression strength of the sandbag, which reduces the patient's comfort when using it. Utility Model Content

[0004] The utility model provides a sandbag compression and fixing device for an incision after a pacemaker operation, aiming to solve the existing problems raised in the background technology.

[0005] To achieve the above objectives, the present invention provides the following technical solutions:

[0006] A post-pacemaker incision sandbag compression and fixation device comprises a chest strap, a compression and fixation component is provided on the surface of the chest strap, and a shoulder strap is provided on the side surface of the chest strap;

[0007] The compression and fixing assembly includes a connector arranged on the inner side wall of the chest strap, plastic clamps are provided at the four corners of the upper surface of the connector, the plastic clamps pass through and are connected to the surface of the chest strap, a compression airbag is provided on the lower surface of the connector, a first hose is fixedly installed on the upper surface of the compression airbag, the first hose slides through and is connected to the surface of the chest strap, a threaded connecting tube is fixedly installed on the outer surface of the first hose, a second hose is threadedly connected to the outer surface of the threaded connecting tube, a first inflatable balloon is fixedly installed on one end of the second hose, and a first air return valve is fixedly installed on one end of the first inflatable balloon.

[0008] As a preferred technical solution of the present application, a first exhaust valve is fixedly installed on the side surface of the compression airbag, a Velcro hook surface is provided on the lower surface of the compression airbag, a Velcro fleece surface is connected below the Velcro hook surface, a storage bag is fixedly installed on the Velcro fleece surface, and a sandbag body is placed inside the storage bag.

[0009] As a preferred technical solution of the present application, the side surface of the storage bag is connected to a sealing cloth through a Velcro assembly, and the outer surface and inner surface of the chest strap are both provided with Velcro A surface and Velcro B surface, and the Velcro A surface is adapted to the Velcro B surface.

[0010] As a preferred technical solution of the present application, restraint airbags are provided on both sides of the inner wall of the chest binder, the outer surfaces of the two restraint airbags are connected to an air supply pipe, a second inflatable airbag is fixedly installed at one end of the air supply pipe, a second return air valve is provided on one side of the second inflatable airbag, and a second exhaust valve is provided on the outer surface of the air supply pipe.

[0011] As a preferred technical solution of the present application, trigger plates are rotatably connected on both sides of the inner side wall of the chest binder, conductive blocks are provided on the surface of the trigger plates, triggers are provided on both sides of the inner top wall of the chest binder, and the conductive blocks are adapted to the triggers.

[0012] As a preferred technical solution of the present application, the trigger is electrically connected to a buzzer, the buzzer is arranged on the side surface of the chest strap, and a reset spring is connected between the trigger plate and the chest strap.

[0013] As a preferred technical solution of the present application, a timer is provided on the surface of the chest binder, and a side surface of the timer is electrically connected to a reminder.

[0014] 1. Through the arrangement of the compression fixing component and the storage bag, medical staff place the sandbag inside the storage bag, and the storage bag is adhered to the lower surface of the compression airbag. When in use, the chest strap is first wrapped around the patient's wound, and then the compression airbag is inflated by pressing the first inflatable airbag to expand, thereby driving the sandbag to press the wound. The pressure intensity of the sandbag on the wound can be adjusted by pressing the first inflatable airbag and the first exhaust valve, which improves the comfort of the patient when using it, replaces the traditional method of wrapping with a bandage, reduces resource waste, improves the binding effect, reduces the occurrence of sandbag sliding, and ensures the compression effect;

[0015] 2. Through the coordinated setting of the trigger plate, conductive block, trigger and buzzer, when the device is detached, the compression airbag will protrude outward and the two sides will contract. At this time, the trigger plate will reset and rotate under the action of the reset spring, so that the conductive block will be detached from the inside of the trigger, thereby triggering the buzzer alarm, and then promptly reminding medical staff, ensuring the postoperative maintenance effect of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the structure of the sandbag compression fixation device for the incision after pacemaker surgery;

[0017] Figure 2 This is a schematic diagram of the front view of the sandbag compression fixation device for the incision after pacemaker surgery;

[0018] Figure 3 This is a schematic diagram of the structure of the compression and fixation component of the sandbag compression and fixation device for incisions after pacemaker surgery;

[0019] Figure 4 This is a schematic diagram of the trigger plate and conductive block structure of the sandbag compression fixation device for incisions after pacemaker surgery;

[0020] Figure 5 This is a schematic diagram of the restraining air bag and air tube structure of the sandbag compression fixation device for the incision after pacemaker surgery.

[0021] In the picture:

[0022] 1. Chest strap; 2. Compression fixation assembly; 201. Connector; 202. Plastic clamp; 203. Compression airbag; 204. First hose; 205. Threaded connecting pipe; 206. Second hose; 207. First inflatable airbag; 208. First return air valve; 209. First exhaust valve; 3. Storage bag; 4. Sealing cloth; 5. Velcro B side; 6. Restraint airbag; 7. Air supply pipe; 8. Second inflatable airbag; 9. Second exhaust valve; 10. Trigger plate; 11. Conductive block; 12. Trigger; 13. Buzzer; 14. Timer; 15. Shoulder strap. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0024] The utility model provides a post-operative incision sandbag compression and fixation device for pacemaker surgery, comprising a chest strap 1, a compression and fixation component 2 provided on the surface of the chest strap 1, a shoulder strap 15 provided on the side surface of the chest strap 1, the compression and fixation component 2 comprising a connector 201 provided on the inner side wall of the chest strap 1, plastic clamping columns 202 provided at the four corners of the upper surface of the connector 201, the plastic clamping columns 202 passing through and connected to the surface of the chest strap 1, a compression airbag 203 provided on the lower surface of the connector 201, and the compression airbag 203 provided on the lower surface of the connector 201. A first hose 204 is fixedly installed on the upper surface, and the first hose 204 slides through and is connected to the surface of the chest binder 1. A threaded connecting tube 205 is fixedly installed on the outer surface of the first hose 204, and a second hose 206 is threadedly connected to the outer surface of the threaded connecting tube 205. A first inflatable balloon 207 is fixedly installed on one end of the second hose 206, and a first return air valve 208 is fixedly installed on one end of the first inflatable balloon 207. A first exhaust valve 209 is fixedly installed on the side surface of the compression airbag 203.

[0025] The medical staff manually presses the first inflatable balloon 207, inputs the gas into the interior of the second hose 206 through the first return air valve 208, and then inputs the gas into the interior of the compression airbag 203 through the first hose 204, so that the compression airbag 203 expands, thereby driving the sandbag below to move, and performing compression operation on the patient's wound through the sandbag. The medical staff can remove it from the interior of the threaded connecting tube 205 through the second hose 206, and then pull the connecting piece 201 and the compression airbag 203 outward with force, so that the plastic clamping column 202 is pulled out from the surface of the chest strap 1, so that the compression airbag 203 is removed from the surface of the chest strap 1, so that a new compression airbag 203 is replaced.

[0026] Different items can be stored in the storage bag 3, such as Figure 2 and Figure 3 As shown, the lower surface of the compression airbag 203 is provided with a Velcro hook surface, and the Velcro fleece surface is connected to the lower side of the Velcro hook surface. The storage bag 3 is fixedly installed on the Velcro fleece surface, and the sandbag body is placed inside the storage bag 3. The side surface of the storage bag 3 is connected to the sealing cloth 4 through the Velcro assembly. The outer surface and the inner surface of the chest strap 1 are both provided with Velcro A surface and Velcro B surface 5, and the Velcro A surface is adapted to the Velcro B surface 5.

[0027] Medical staff can place sandbags or other items inside the storage bag 3, and then seal one side of the storage bag 3 with a sealing cloth 4 to prevent the items inside the storage bag 3 from falling. Then, the Velcro surface on the surface of the storage bag 3 is connected to the Velcro hook surface on the lower surface of the compression airbag 203, so that the patient's wound is compressed by the expansion of the compression airbag 203. Not only sandbags can be placed inside the storage bag 3, but also ice packs, compresses and other items.

[0028] In order to facilitate the adjustment of the position of the chest strap 1, Figure 1 、 Figure 2 and Figure 5 As shown, restraint airbags 6 are provided on both sides of the inner wall of the chest binder 1, and the outer surfaces of the two restraint airbags 6 are connected to the air supply pipe 7, one end of the air supply pipe 7 is fixedly installed with a second inflatable airbag 8, one side of the second inflatable airbag 8 is provided with a second return air valve, and the outer surface of the air supply pipe 7 is provided with a second exhaust valve 9.

[0029] The medical staff first wraps the shoulder strap around the patient's neck, and then wraps the chest strap 1 around the patient's chest through the Velcro A side and the Velcro B side 5, then presses the second inflatable balloon 8 to input air into the inside of the air supply tube 7, and then expands the restraining airbag 6, so that the chest strap 1 is tightly wrapped around the patient's limbs, and the air inside the restraining airbag 6 is discharged through the second exhaust valve 9, and the chest strap 1 is in a loose state, which makes it easier for the medical staff to adjust the position of the chest strap 1 on the patient's chest, thereby improving the practicality of the device. At the same time, because the restraining airbag 6 is soft, it can flexibly support the patient's back, thereby improving the patient's comfort during use.

[0030] When the device is detached, in order to alert medical staff, Figure 2 and Figure 4 As shown, trigger plates 10 are rotatably connected on both sides of the inner wall of the chest binder 1, and conductive blocks 11 are provided on the surface of the trigger plate 10. Triggers 12 are provided on both sides of the inner top wall of the chest binder 1. The conductive blocks 11 are adapted to the trigger 12, and the trigger 12 is electrically connected to a buzzer 13. The buzzer 13 is provided on the side surface of the chest binder 1, and a reset spring is connected between the trigger plate 10 and the chest binder 1.

[0031] During normal use, the conductive block 11 touches the trigger 12, and the buzzer 13 does not work. When the chest strap 1 is detached, the compression airbag 203 bulges downward and contracts on both sides. The side surface of the compression airbag 203 does not squeeze the trigger plate 10. The reset force of the reset spring causes the trigger plate 10 to rotate, so that the conductive block 11 on the surface of the trigger plate 10 is detached from the inside of the trigger 12, which will automatically trigger the buzzer 13 to sound an alarm, thereby reminding medical staff and ensuring the postoperative maintenance effect of the device.

[0032] In order to time the compression, Figure 1 As shown, a timer 14 is provided on the surface of the chest binder 1 , and a side surface of the timer 14 is electrically connected to a reminder.

[0033] The timer 14 can be used to set the compression time of the device. When the compression time is up, a reminder will be issued to remind medical staff that the time is up and to change the dressing or relax the device.

[0034] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A device for compressing and fixing an incision with a sandbag after pacemaker surgery, comprising a chest strap (1), characterized in that: The surface of the chest-binding belt (1) is provided with a compression fixing component (2), and the side surface of the chest-binding belt (1) is provided with a shoulder strap (15); The compression fixing assembly (2) includes a connector (201) arranged on the inner side wall of the chest strap (1), plastic clamping columns (202) are arranged at the four corners of the upper surface of the connector (201), the plastic clamping columns (202) are connected to the surface of the chest strap (1), and a compression airbag (203) is arranged on the lower surface of the connector (201), a first hose (204) is fixedly installed on the upper surface of the compression airbag (203), the first hose (204) is slidably connected to the surface of the chest strap (1), a threaded connecting tube (205) is fixedly installed on the outer surface of the first hose (204), the outer surface of the threaded connecting tube (205) is threadedly connected to a second hose (206), one end of the second hose (206) is fixedly installed with a first inflatable balloon (207), and one end of the first inflatable balloon (207) is fixedly installed with a first return air valve (208).

2. The sandbag compression and fixation device for incision after pacemaker surgery according to claim 1, characterized in that: A first exhaust valve (209) is fixedly mounted on the side surface of the compression airbag (203), a Velcro hook surface is provided on the lower surface of the compression airbag (203), a Velcro fleece surface is connected below the Velcro hook surface, a storage bag (3) is fixedly mounted on the Velcro fleece surface, and a sandbag body is placed inside the storage bag (3).

3. The device for compressing and fixing an incision with a sandbag after pacemaker surgery according to claim 2, characterized in that: The side surface of the storage bag (3) is connected to a sealing cloth (4) via a Velcro assembly, and the outer surface and inner surface of the chest strap (1) are both provided with a Velcro A surface and a Velcro B surface (5), and the Velcro A surface and the Velcro B surface (5) are adapted to each other.

4. The device for compressing and fixing an incision with a sandbag after pacemaker surgery according to claim 1, characterized in that: Both sides of the inner wall of the chest binder (1) are provided with restraining airbags (6), the outer surfaces of the two restraining airbags (6) are connected to an air supply pipe (7), one end of the air supply pipe (7) is fixedly mounted with a second inflatable airbag (8), one side of the second inflatable airbag (8) is provided with a second air return valve, and the outer surface of the air supply pipe (7) is provided with a second exhaust valve (9).

5. The sandbag compression and fixation device for incision after pacemaker surgery according to claim 1, characterized in that: Both sides of the inner side wall of the chest binder (1) are rotatably connected to a trigger plate (10), a conductive block (11) is provided on the surface of the trigger plate (10), and both sides of the inner top wall of the chest binder (1) are provided with a trigger (12), and the conductive block (11) is adapted to the trigger (12).

6. The device for compressing and fixing an incision with a sandbag after pacemaker surgery according to claim 5, characterized in that: The trigger (12) is electrically connected to a buzzer (13), and the buzzer (13) is arranged on the side surface of the chest strap (1). A return spring is connected between the trigger plate (10) and the chest strap (1).

7. The sandbag compression and fixation device for incision after pacemaker surgery according to claim 1, characterized in that: A timer (14) is provided on the surface of the chest binder (1), and a side surface of the timer (14) is electrically connected to a reminder.

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