Minimally invasive post-bypass wound exposure chest lift device

Abstract

The utility model discloses a kind of postoperative wound exposure chest lifting devices of minimally invasive bypass surgery, belong to postoperative nursing tool technical field, including connecting plug-in, wrapping layer, day rope buckle, connecting rope, lifting assembly and silica gel coating, wrapping layer rear end is recessed structure, recessed structure is equipped with silica gel coating, connecting rope both ends are equipped with connecting plug-in, connecting plug-in one end is connected with wrapping layer outer end key, lifting assembly one end is connected on the outer surface of wrapping layer, lifting assembly other end is drivingly connected on connecting rope, and several day rope buckles are respectively installed on connecting rope and lifting assembly, and triangle structure is enclosed between connecting rope and wrapping layer. Solve the problem that the recovery period of wound is long due to the lack of the lifting device of chest after minimally invasive bypass surgery in the prior art. Significantly improve the recovery effect of wound.

Description

Technical Field

[0001] This utility model relates to the field of postoperative care tools, specifically to a chest lifting device for wound exposure after minimally invasive bypass surgery. Background Technology

[0002] After minimally invasive bypass surgery, an incision will be left at the fourth or fifth rib, usually located on the left anterolateral side of the chest (below the breast in women). Traditional bandages or fixation straps can only provide simple coverage and cannot actively lift the chest tissue to expose the incision, keep the wound dry, reduce sweat and wound exudation, reduce the chance of infection, or promote wound healing. However, they cannot reduce incision tension. Postoperatively, the incision is easily pulled when the patient breathes, coughs, or moves, leading to pain, delayed healing, or even dehiscence.

[0003] However, with current technology, female patients typically wear bras to support their breasts, preventing the movement of the breasts during exercise from pulling on the wound and hindering healing. Wearing a bra also prevents the breasts from blocking the wound, thus preventing ventilation and promoting healing. While flexible bras offer good ventilation, they don't provide effective breast support. Rigid bras, on the other hand, can cause friction against the wound, hindering healing. Furthermore, wearing women's bras is inappropriate for male patients.

[0004] Therefore, how to provide a chest lifting device for wound exposure after minimally invasive bypass surgery to solve the problem of poor wound healing after minimally invasive bypass surgery is a technical problem that urgently needs to be solved by those skilled in the art. Utility Model Content

[0005] Therefore, this utility model provides a chest lifting device for wound exposure after minimally invasive bypass surgery to solve the problem of long wound recovery period caused by the lack of a chest lifting device after minimally invasive bypass surgery in the prior art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: This utility model discloses a chest lifting device for wound exposure after minimally invasive bypass surgery, comprising: The encapsulation layer has a concave structure at the rear end, and a silicone coating is installed in the concave structure; A connecting rope has connecting plugs installed at both ends, and one end of the connecting plug is connected to the key at the outer end of the wrapping layer. The lifting assembly is connected at one end to the outer surface of the wrapping layer, and the other end of the lifting assembly is connected to the connecting rope. Several sun-shaped rope fasteners are respectively installed on the connecting rope and the lifting assembly; The connecting rope and the wrapping layer form a triangular structure.

[0007] In one possible implementation, a connector is mounted on the outer surface of the wrapping layer, the connectors are arranged in pairs, one end of the connector plug is inserted into the connector, the connector is located above the wrapping layer, the concave structure has an arc-shaped groove, the sidewall of the arc-shaped groove has an annular insertion hole, and the outer end of the silicone coating is inserted into the annular insertion hole.

[0008] In one possible implementation, the silicone coating includes: A silicone pad has an annular adhesive layer on its outer surface, and an annular insert block is attached to the outer surface of the annular adhesive layer. The outer end of the annular insert block is inserted into the annular socket.

[0009] In one possible implementation, the connector includes: The connecting block has a socket on its outer surface, which extends into the interior of the connecting block, and the connecting plug is inserted into the socket; A paddle slot is formed on the front surface of the connecting block, and the paddle slot communicates with the socket.

[0010] In one possible implementation, the connection plugin includes: The mounting component has a rectangular insert on one end surface, which is inserted into the socket. The front surface of the mounting component has a groove. A paddle is mounted on the surface of the mounting component, the paddle is placed in the groove, and one end of the paddle abuts against the paddle groove; A round rod is mounted on the surface of the other end of the mounting component, and the end of the connecting rope passes around the round rod.

[0011] In one possible implementation, the connecting rope includes: The first rope has second ropes connected to both ends, and the rear end of the lifting assembly is drivenly connected to the first rope. The third rope is installed at the front end of the second rope, and the third rope passes around the round rod. The third rope is equipped with the swivel knot.

[0012] In one possible implementation, the second rope gradually narrows from front to back.

[0013] In one possible implementation, the lifting component includes: A displacement component is connected to the first rope body, and a winding rod is installed at the upper end of the displacement component; An installation block is installed on the upper side of the outer end of the wrapping layer. The installation block is connected to a shoulder strap, the other end of which wraps around the wrapping rod. The shoulder strap is connected to the D-shaped drawstring buckle.

[0014] In one possible implementation, the mounting element is installed on the lower middle part of the outer side of the wrapping layer, and the silicone coating has a mesh structure.

[0015] This invention utilizes a triangular structure composed of a wrapping layer and a connecting rope to wrap around the patient's upper body. The connecting rope, being higher than the wrapping layer, creates a lifting effect. The adhesive of the silicone coating ensures the wrapping layer adheres tightly to the chest. A lifting component connects the wrapping layer and the connecting rope, forming a shoulder strap. Finally, a D-ring fastener shortens the lifting component, allowing it to lift the wrapping layer upwards. The silicone coating's adhesiveness further supports the chest, resulting in a lifting effect. Because only one wrapping layer is used, the length of the connecting rope can be adjusted using the D-ring fastener according to the surgical wound location, ensuring the wrapping layer fits snugly against the wound side of the chest. This allows for use on both breasts, increasing versatility and significantly enhancing the breast lifting effect, thus aiding wound healing. Attached Figure Description

[0016] To more clearly illustrate the embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings in the following description are merely exemplary, and those skilled in the art can derive other embodiments based on the provided drawings without creative effort.

[0017] The structures, proportions, sizes, etc. illustrated in this specification are only for the purpose of assisting those skilled in the art in understanding and reading the content disclosed herein, and are not intended to limit the implementation conditions of this utility model. Therefore, they have no substantial technical significance. Any modifications to the structure, changes in the proportions, or adjustments to the size, without affecting the effects and objectives that this utility model can produce, should still fall within the scope of the technical content disclosed in this utility model.

[0018] Figure 1 A three-dimensional view of the chest lifting device for postoperative wound exposure in minimally invasive bypass surgery provided by this utility model; Figure 2 A perspective view of the concave structure provided by this utility model; Figure 3 A cross-sectional view of the wrapping layer provided for this utility model; Figure 4 A cross-sectional view of the silicone coating provided by this utility model; Figure 5 This is a partial enlarged view of point A provided by this utility model; Figure 6 A perspective view of the connector provided by this utility model; Figure 7 A cross-sectional view of the connector provided by this utility model; Figure 8 A perspective view of the connecting rope provided for this utility model; Figure 9 A perspective view of the lifting component provided by this utility model; Figure 10 This is a front view of the mounting position of the connector provided by this utility model; In the diagram: 1 Connecting plug; 11 Rectangular insert; 12 Mounting piece; 13 Groove; 14 Round rod; 15 Paddle; 2 Wrapping layer; 21 Connector; 211 Connecting block; 212 Insertion hole; 213 Paddle slot; 22 Annular insertion hole; 23 Arc groove; 3 D-shaped rope loop; 4 Connecting rope; 41 First rope body; 42 Second rope body; 43 Third rope body; 5 Lifting assembly; 51 Winding rod; 52 Displacement piece; 53 Mounting block; 54 Shoulder strap; 6 Silicone coating; 61 Silicone pad; 62 Annular adhesive layer; 63 Annular insert. Detailed Implementation

[0019] The following specific embodiments illustrate the implementation of this utility model. Those skilled in the art can easily understand other advantages and effects of this utility model from the content disclosed in this specification. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0020] Please refer to Figures 1-10 This invention discloses a chest lifting device for postoperative wound exposure after minimally invasive bypass surgery. The invention consists of six parts, as follows: Figures 1-2 It includes a connecting plug 1, a wrapping layer 2, a D-shaped cord retractor 3, a connecting rope 4, a lifting component 5, and a silicone coating 6. The rear end of the wrapping layer 2 has a concave structure, and the silicone coating 6 is installed in the concave structure. The connecting rope 4 has connecting plugs 1 installed at both ends. One end of the connecting plug 1 is connected to the outer end of the wrapping layer 2. One end of the lifting component 5 is connected to the outer surface of the wrapping layer 2, and the other end of the lifting component 5 is connected to the connecting rope 4. Several D-shaped cord retractors 3 are respectively installed on the connecting rope 4 and the lifting component 5. The connecting rope 4 and the wrapping layer 2 form a triangular structure.

[0021] In use, the two D-ring buckles 3 are first inserted into the two ends of the connecting rope 4 in sequence. Then, the two ends of the connecting rope 4 are passed through the round rods 14 of the two connecting plugs 1 in sequence. The two ends of the connecting rope 4 are then wrapped around the round rods 14. After wrapping around the round rods 14, the two ends of the connecting rope 4 are passed through the D-ring buckles 3 again. This allows the connecting rope 4 to be adjusted through the D-ring buckles 3. This connection and placement is the same as the adjustment method of the shoulder strap of a common backpack in daily life. After installing the D-ring buckles 3 and the connecting plugs 1, the D-ring buckles 3 should be moved as close as possible to the connecting plugs 1. This will prevent the connecting plugs 1 from shifting. Then, the two connecting plugs 1 are used to complete the connection between the connecting rope 4 and the wrapping layer 2. Next, install the D-ring buckle 3 on the shoulder strap 54, then pass the unsecured end of the shoulder strap 54 through and around the wrapping rod 51, and pass the folded-back wrapping rod 51 through the D-ring buckle 3 again, so that the D-ring buckle 3 and the shoulder strap 54 form a retractable structure, thereby adjusting the distance between the first rope 41 and the wrapping layer 2. Finally, install the silicone coating 6 in the concave structure of the wrapping layer 2. During the use of the device, depending on the location of the patient's surgical wound, the connecting rope 4 is pulled along the D-ring buckle 3. Taking the wound as an example located below the left chest, the right end of the connecting rope 4 needs to be pulled so that the extension of the right end of the connecting rope 4 from the D-ring buckle 3 is greater than that of the left end. At this time, most of the third rope 43 located on the right end will pass through the D-ring buckle 3, causing the entire connecting rope 4 to move to the right. As the first rope 41 approaches the wrapping layer 2, the wrapping layer 2 will move closer to the right side, and thus closer to the left chest, attaching the silicone covering 6 to the left chest. Then, the third rope 43 on the right end is pulled again, bringing the inner surface of the connecting rope 4 into contact with the skin. Due to the adhesive effect of the silicone covering 6, the silicone covering 6 will adhere tightly to the front of the chest wall. Because the entire connecting rope 4 has been displaced, the position of the displacement component 52 on the first rope 41 is adjusted so that... The shoulder strap 54 is positioned correctly against the skin. Then, using the D-ring buckle 3 of the lifting component 5, the unsecured end of the shoulder strap 54 is pulled to pass more of the shoulder strap 54 through the D-ring buckle 3. At this point, the first rope 41 and the covering layer 2 are brought closer together. Since the first rope 41 is higher than the covering layer 2 when the entire device is worn, a slope is created. As the first rope 41 and the covering layer 2 approach each other, the shoulder strap 54 will have a lifting effect on the chest. The silicone covering layer 6 is attached to the front of the chest, and the adhesive will also have a lifting effect on the chest, thus keeping the chest away from the wound. While restricting chest movement, the device can effectively prevent the wound from tearing due to chest movement, and can also prevent the chest from being confined to the wound, which can cause suppuration. The device is generally worn for ten days to complete the wound healing.

[0022] In a specific embodiment, such as Figure 3A connector 21 is installed on the outer surface of the wrapping layer 2. The connectors 21 are arranged in pairs, with one end of the connecting plug 1 inserted into the connector 21. The connector 21 is located in the upper part of the wrapping layer 2. An arc-shaped groove 23 is opened in the concave structure, and an annular insertion hole 22 is opened on the side wall of the arc-shaped groove 23. The outer end of the silicone covering layer 6 is inserted into the annular insertion hole 22. The design of the connector 21 is used to connect the connecting rope 4 to the wrapping layer 2, and the silicone covering layer 6 can be placed through the arc-shaped groove 23. The setting of the annular insertion hole 22 limits the position of the silicone covering layer 6. The wrapping layer 2, the connecting rope 4, and the shoulder strap 54 are all made of flexible materials such as fabric to reduce friction between the device and the human body and improve comfort.

[0023] In a specific embodiment, such as Figures 4-5 The silicone coating 6 includes a silicone pad 61, an annular adhesive layer 62, and an annular insert 63. The annular adhesive layer 62 is attached to the outer surface of the silicone pad 61, and the annular insert 63 is attached to the outer surface of the annular adhesive layer 62. The outer end of the annular insert 63 is inserted into the annular socket 22. The silicone pad 61 is generally made of flexible material. The annular adhesive layer 62 connects the annular insert 63 to the silicone pad 61, and the annular insert 63 and the annular socket 22 confine the silicone pad 61 within a concave structure. The flexibility of the silicone pad 61 allows the annular insert 63 to be easily inserted into the annular socket 22, and also facilitates the removal of the silicone pad 61. This not only allows for quick separation of the annular insert 63 from the annular socket 22 for replacement of the silicone pad 61, but also allows for separate cleaning after separation, enabling recycling.

[0024] In a specific embodiment, such as Figure 6 The connector 21 includes a connecting block 211, a socket 212, and a paddle slot 213. The socket 212 is formed on the outer surface of the connecting block 211 and extends into the interior of the connecting block 211. The connector plug 1 is inserted into the socket 212. The paddle slot 213 is formed on the front surface of the connecting block 211 and communicates with the socket 212. The socket 212 is designed to hold the rectangular plug 11. When the rectangular plug 11 enters the socket 212, the paddle 15 will also enter the paddle slot 213. When the paddle 15 enters the paddle slot 213, the connector 21 and the connector plug 1 can be connected together.

[0025] In a specific embodiment, such as Figure 7The connecting plug 1 includes a rectangular plug 11, a mounting piece 12, a groove 13, a round rod 14, and a lever 15. The rectangular plug 11 is mounted on one end surface of the mounting piece 12 and is inserted into the socket 212. The groove 13 is opened on the front surface of the mounting piece 12. The lever 15 is mounted on the surface of the mounting piece 12 and is placed in the groove 13. One end of the lever 15 abuts against the lever groove 213. The round rod 14 is mounted on the other end surface of the mounting piece 12, and the end of the connecting rope 4 passes around the round rod 14. During the process of the rectangular insert 11 entering the socket 212, the paddle 15 will slightly deflect towards the groove 13. When the rectangular insert 11 is fully inserted into the socket 212, the paddle 15 deflects in the opposite direction under its elasticity and enters the paddle groove 213 to limit the rectangular insert 11. When the rectangular insert 11 is pulled out, the paddle 15 is pushed away from the paddle groove 213 to cancel the limit and the rectangular insert 11 can be pulled out. The round rod 14 is used to pass around the third rope 43.

[0026] In a specific embodiment, such as Figure 8 The connecting rope 4 includes a first rope body 41, a second rope body 42, and a third rope body 43. The first rope body 41 is connected to the second rope body 42 at both ends. The rear end of the lifting assembly 5 is connected to the first rope body 41. The third rope body 43 is installed at the front end of the second rope body 42, and it wraps around the round rod 14. A D-shaped rope loop 3 is installed on the third rope body 43. The first rope body 41 and the third rope body 43 have the same width. The first rope body 41 is used to move the displacement member 52, allowing the displacement member 52 and the mounting block 53 to be in the same horizontal direction, so that the shoulder strap 54 fits snugly against the shoulder, resulting in even force distribution and improved comfort. The entire connecting rope 4 can adopt a wide structure, which can significantly improve the lifting force. The diagram shows a thin strap structure with a width of approximately 1-3 cm. However, for larger chests or to achieve a better lifting effect, a width of 5 cm or more can be used. Figure 10 As shown.

[0027] In one specific embodiment, the second cord 42 gradually narrows from front to back. Because the first cord 41 is positioned higher than the wrapping layer 2, this gradual narrowing of the second cord 42 creates a slope. Since the second cord 42 is located under the armpit, using a cord of the same width might result in stress at a certain point, causing discomfort to the patient. Therefore, the gradually narrowing structure ensures that the second cord 42 makes full contact with the underarm surface, making it more comfortable for the patient to wear.

[0028] In a specific embodiment, such as Figure 9The lifting assembly 5 includes a winding rod 51, a displacement member 52, a mounting block 53, and a shoulder strap 54. The displacement member 52 is drivenly connected to the first rope 41. The winding rod 51 is mounted on the upper end of the displacement member 52. The mounting block 53 is mounted on the upper side of the outer end of the wrapping layer 2 and is connected to the shoulder strap 54. The other end of the shoulder strap 54 passes around the winding rod 51, and a D-ring buckle 3 is connected to the shoulder strap 54. The winding rod 51 is used for passing the shoulder strap 54. The use of the D-ring buckle 3 is the same as that of a conventional D-ring buckle 3. Two ends of a rope are placed in the D-ring buckle 3. The two ends of the rope are pressed against each other, and the pressure between the rope and the D-ring buckle 3 creates a limit for the rope after winding or unwinding.

[0029] In a specific embodiment, such as Figure 10 The mounting piece 12 is installed on the lower middle part of the outer side of the wrapping layer 2, and the silicone covering layer 6 has a mesh structure. The mounting piece 12 can be positioned between 3 o'clock and 5 o'clock, or between 7 o'clock and 9 o'clock. Depending on the situation, two mounting pieces 12 can cover most of the outer surface of the wrapping layer 2. This lower middle position on the outer side of the wrapping layer 2 can further improve the lifting effect and effectively expose the wound. The silicone covering layer 6 is an adhesive material. If it is set as a mesh structure, it can improve the breathability while maintaining the adhesive lifting effect. This, combined with the breathability of the fabric structure of the wrapping layer 2, makes it more comfortable for the patient to wear. Moreover, the wrapping layer 2 is made of flexible materials such as fabric and has no hard edges. Because the entire device uses the adhesiveness of the silicone covering layer 6 and the connecting rope 4 to generate the lifting effect, there is no need for hard edges to generate the lifting effect, which makes it more comfortable for the patient to wear.

[0030] Although the present invention has been described in detail above with general descriptions and specific embodiments, some modifications or improvements can be made to it, which will be obvious to those skilled in the art. Therefore, all such modifications or improvements made without departing from the spirit of the present invention fall within the scope of protection claimed by the present invention.

Claims

1. A chest lifting device for wound exposure after minimally invasive bypass surgery, characterized in that, include: The wrapping layer (2) has a concave structure at the rear end, and a silicone coating layer (6) is installed in the concave structure. The connecting rope (4) has connecting plugs (1) installed at both ends. One end of the connecting plug (1) is connected to the outer end of the wrapping layer (2) by a key. The lifting assembly (5) is connected at one end to the outer surface of the wrapping layer (2), and the other end of the lifting assembly (5) is connected to the connecting rope (4). Several swivel hooks (3) are respectively installed on the connecting rope (4) and the lifting assembly (5); The connecting rope (4) and the wrapping layer (2) form a triangular structure.

2. The chest lifting device for wound exposure after minimally invasive bypass surgery as described in claim 1, characterized in that, A connector (21) is installed on the outer surface of the wrapping layer (2). The connectors (21) are arranged in pairs. One end of the connector plug (1) is inserted into the connector (21). The connector (21) is located above the wrapping layer (2). An arc groove (23) is opened in the concave structure. An annular insertion hole (22) is opened on the side wall of the arc groove (23). The outer end of the silicone coating (6) is inserted into the annular insertion hole (22).

3. The chest lifting device for wound exposure after minimally invasive bypass surgery as described in claim 2, characterized in that, The silicone coating (6) includes: A silicone pad (61) has an annular adhesive layer (62) attached to its outer surface. An annular insert (63) is attached to the outer surface of the annular adhesive layer (62). The outer end of the annular insert (63) is inserted into the annular socket (22).

4. The chest lifting device for wound exposure after minimally invasive bypass surgery as described in claim 2, characterized in that, The connector (21) includes: The connecting block (211) has a socket (212) on its outer surface. The socket (212) extends into the connecting block (211) and the connecting plug (1) is inserted into the socket (212). A paddle slot (213) is formed on the front surface of the connecting block (211), and the paddle slot (213) communicates with the socket (212).

5. The chest lifting device for wound exposure after minimally invasive bypass surgery as described in claim 4, characterized in that, The connection plug (1) includes: The mounting component (12) has a rectangular insert (11) mounted on one end surface. The rectangular insert (11) is inserted into the socket (212). The mounting component (12) has a groove (13) on its front surface. A paddle (15) is mounted on the surface of the mounting component (12), the paddle (15) is placed in the groove (13), and one end of the paddle (15) abuts against the paddle groove (213); A round rod (14) is mounted on the surface of the other end of the mounting (12), and the end of the connecting rope (4) passes around the round rod (14).

6. The chest lifting device for wound exposure after minimally invasive bypass surgery as described in claim 5, characterized in that, The connecting rope (4) includes: The first rope (41) is connected to the second rope (42) at both ends, and the rear end of the lifting assembly (5) is connected to the first rope (41); The third rope (43) is installed at the front end of the second rope (42). The third rope (43) passes around the round rod (14). The third rope (43) is equipped with the sun-shaped rope-retracting buckle (3).

7. The chest lifting device for wound exposure after minimally invasive bypass surgery as described in claim 6, characterized in that, The second rope (42) gradually narrows from front to back.

8. The chest lifting device for wound exposure after minimally invasive bypass surgery as described in claim 6, characterized in that, The lifting component (5) includes: The displacement component (52) is connected to the first rope body (41) and a winding rod (51) is installed on the upper end of the displacement component (52). The mounting block (53) is installed on the upper side of the outer end of the wrapping layer (2). The mounting block (53) is connected to a shoulder strap (54). The other end of the shoulder strap (54) goes around the wrapping rod (51). The shoulder strap (54) is connected to the swivel buckle (3).

9. The chest lifting device for wound exposure after minimally invasive bypass surgery as described in claim 5, characterized in that, The mounting component (12) is installed on the lower part of the outer side of the wrapping layer (2), and the silicone coating (6) has a mesh structure.

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