A kind of prosthetic breast augmentation cavity stripper

Abstract

The present invention relates to the technical field of medical devices, and discloses a prosthetic breast augmentation cavity stripper, comprising a flat bar, a through hole, a side stripping wing, a stripping bar, a side plate, and a scale mark. With such a configuration, the present application can use the flat bar as a fixed mark to cooperate with pre-marked lines for stripping; during the stripping process, the doctor pushes the stripping bar to strip and support, and compared with the prior art, the doctor can reduce the corresponding rotation operation, and the fixed rear end of the flat bar is a central circle for stripping, which can strip out a more precise cavity, making the chest after implantation of the prosthesis more beautiful and comfortable, and reducing the probability of misoperation; at the same time, for places that require direct operation by the doctor, the doctor can further strip through the closed present application; the present application also shortens the operation time.

Description

Technical Field

[0001] The invention relates to the technical field of medical instruments, in particular to a prosthetic breast augmentation cavity stripper. Background Art

[0002] Before breast augmentation surgery, it is necessary to design the chest line according to the size and shape required by the customer. Compared with pre-marking, since it is performed outside the body surface, it can be done with the doctor's experience and corresponding tools; but during the operation, it is also necessary to accurately control the size of the stripping cavity according to the design requirements to prevent the stripping cavity from exceeding the design range or being insufficient, so as to ensure the beauty and comfort of the chest after the implantation of the prosthesis. Usually, the doctor will strip the chest cavity. For shallower positions, blunt stripping can be performed with fingers, while deeper positions require stripping auxiliary instruments for operation. Most common stripping assistants are handheld structures, such as I-shaped, L-shaped, and U-shaped strippers, one end of which is a long strip or square stripping head. When stripping, the doctor needs to use the stripper to rotate behind the breast tissue and in front of the pectoralis major and fascia according to the size of the prosthesis for internal stripping. However, the way doctors operate existing strippers needs to fully rely on the doctor's experience; and long-term rotation at multiple angles will cause the doctor's wrist to be sore, affecting the surgical effect; at the same time, multiple rotations will prolong the operation time. Summary of the invention

[0003] The present invention mainly provides a breast augmentation prosthesis cavity stripper to solve the problems in the prior art that the prior art needs to fully rely on the doctor's experience; long-term rotation at multiple angles will affect the surgical effect; and multiple rotations will prolong the surgical time.

[0004] In order to solve the above technical problems, the present invention adopts the following technical solutions:

[0005] A prosthetic breast augmentation cavity stripper comprises a flat rod with a through hole formed in the flat rod. The front end of the flat rod is symmetrically rotatably connected to one end of a side stripping wing. A stripping rod is slidably connected in the through hole. The stripping rod and the side stripping wing are rotatably connected by a side plate. A scale mark is provided on the stripping rod.

[0006] Furthermore, it includes a connecting head, on which a plug is installed, and one end of the side stripping wing is rotatably connected to the connecting head, and the connecting head is provided with a rod hole that matches the stripping rod; one end of the flat rod is provided with a slot that matches the plug.

[0007] Furthermore, the scale mark is used to display the rotation angle of the side peeling wing and / or the advancement distance of the peeling rod.

[0008] Furthermore, an anti-slip head is provided at the tail of the peeling rod.

[0009] Furthermore, the flat bar, the side peeling wings, the peeling bar, the side plates and the connecting head are all rounded.

[0010] Beneficial effects: With such a configuration, the present application can use the flat rod as a fixed mark in conjunction with pre-marked lines for stripping; during the stripping process, the doctor pushes the stripping rod to perform stripping and support, and compared with the use of the prior art, the doctor can reduce the corresponding rotation operation, and the rear end of the flat rod is fixed as the central circle for stripping, which can strip out a more precise cavity, making the chest more beautiful and comfortable after implantation of the prosthesis, and reducing the chance of misoperation; at the same time, for areas that require direct doctor operation, the doctor can perform further stripping through the closed present application; the use of the present application also shortens the operation time. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a top view schematic diagram of a stripper according to an embodiment of the present application;

[0012] Figure 2 This is a schematic diagram of a stripper according to an embodiment of the present application;

[0013] Figure 3 A schematic diagram of a peeling rod according to an embodiment of the present application;

[0014] Figure 4 This is a schematic diagram of the installation of a connector according to an embodiment of the present application;

[0015] Figure 5 This is a schematic diagram of one end of a side plate of an embodiment of the present application being rotatably connected to a peeling rod via a shaft;

[0016] Figure 6 This is a schematic diagram of the other end of the side plate of an embodiment of the present application being rotatably connected to the side peeling wing;

[0017] Figure 7 This is a schematic diagram of another embodiment of the present application in which one end of a side plate is rotatably connected to a peeling rod via a ball head;

[0018] Figure 8 This is a schematic diagram of another embodiment of the present application in which the other end of the side panel is rotatably connected to the side peeling wing through a ball head.

[0019] Reference numerals: flat bar 1 , through hole 2 , side peeling wing 3 , peeling bar 4 , side plate 5 , scale mark 6 , connector 7 , plug 8 , anti-slip head 9 . DETAILED DESCRIPTION

[0020] The following is a detailed description of the technical solution of a breast augmentation prosthesis cavity stripper according to the present invention in conjunction with an embodiment.

[0021] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0022] like Figures 1 to 8 As shown, a prosthetic breast augmentation cavity stripper of the present embodiment comprises a flat rod 1, a through hole 2 is provided in the flat rod 1, the front end of the flat rod 1 is symmetrically rotatably connected to one end of a side stripping wing 3, a stripping rod 4 is slidably connected in the through hole 2, the stripping rod 4 and the side stripping wing 3 are rotatably connected by a side plate 5; a scale mark 6 is provided on the stripping rod 4. Among them, the two ends of the side plate 5 of the present application are rotatably connected to the side stripping wing 3 and the stripping rod 4 respectively. There are many ways of rotational connection, such as: setting a shaft bearing rotational connection, setting ball heads at both ends of the side plate 5, opening ball grooves on the side stripping wing 3 and the stripping rod 4 for rotational connection, etc. During use, the doctor determines the position where the flat rod 1 needs to be fixed after insertion, the distance the stripping rod 4 advances and the angle at which the side stripping wing 3 rotates and opens according to the lines drawn in advance on the front chest. After the chest wall is incised, the closed stripper is inserted into the layered structure to be stripped through the incision, and the doctor determines the insertion depth according to the pre-drawn lines and the pre-comparison of the flat rod 1. After insertion, the doctor pushes the stripping rod 4 forward to achieve the forward movement and stripping of the stripping rod 4. At the same time, the forward movement of the stripping rod 4 will drive the side stripping wing 3 to rotate at the flat rod 1, thereby achieving the rotation of the side stripping wing 3 for stripping. At the same time, the place where the flat rod 1 is rotatably connected to the side stripping wing 3 can be used as the center point of stripping, and then the edge of the side stripping wing 3 is stripped in an arc shape. At the same time, the doctor can manually rotate this application to compensate for the place where the side stripping wing 3 cannot reach. After the initial stripping is completed, the stripping rod 4 is pulled back to achieve the closure of the side stripping wing 3, and at the same time, the doctor operates the closed application to further strip part of the position. With such an arrangement, the present application can use the flat rod 1 as a fixed mark in conjunction with pre-marked lines for stripping; during the stripping process, the doctor pushes the stripping rod 4 to perform stripping and support, and compared with the prior art, the doctor can reduce the corresponding rotation operation, and the rear end of the flat rod 1 is fixed as the central circle for stripping, which can strip out a more precise cavity, making the chest after implantation of the prosthesis more beautiful and comfortable, and reducing the chance of misoperation; at the same time, for areas that require direct doctor operation, the doctor can perform further stripping through the closed present application; the present application also shortens the operation time.

[0023] In another embodiment, if Figure 4As shown, it includes a connector 7, on which a plug 8 is installed, and one end of the side stripping wing 3 is rotatably connected to the connector 7, and a rod hole matching the stripping rod 4 is provided on the connector 7; one end of the flat bar 1 is provided with a slot matching the plug 8. During use, doctors need to design the chest line before surgery according to the size and shape required by the customer, and different sizes of this application need to be used during stripping. However, through the structure of this embodiment, side stripping wings 3 of different sizes and different rotation angles can be replaced, so that one flat bar 1 can be used in conjunction with multiple other components, thereby reducing material waste.

[0024] In another embodiment, if Figure 1 , Figure 2 , Figure 3 The scale mark 6 is used to display the rotation angle of the side peeling wing 3 and / or the distance of advancement of the peeling rod 4. In this way, the doctor can operate the peeling rod 4 of the present application according to the rotation angle and advancement distance obtained in advance, thereby reducing the probability of misoperation.

[0025] In another embodiment, if Figure 1 , Figure 2 , Figure 3 The tail of the stripping rod 4 is provided with an anti-slip head 9. The anti-slip head 9 provided at the tail can be used alone or in an anti-slip groove after being integrally formed with the stripping rod 4. The anti-slip head 9 is used to make it easier for doctors to operate.

[0026] In another embodiment, the flat bar 1, the side stripping wings 3, the stripping bar 4, the side plates 5 and the connector 7 are all rounded. In the stripper of the present application, all the right angles and corners are rounded to form rounded edges, thereby avoiding damage to the patient.

[0027] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A breast augmentation prosthesis cavity stripper, characterized in that: It comprises a flat rod, a through hole is provided in the flat rod, the front end of the flat rod is symmetrically connected to one end of the side stripping wing by rotation, a stripping rod is slidably connected in the through hole, the stripping rod and the side stripping wing are connected by rotation of the side plate; a scale mark is provided on the stripping rod; it comprises a connecting head, a plug is installed on the connecting head, one end of the side stripping wing is connected to the connecting head by rotation, a rod hole matching the stripping rod is provided on the connecting head; a slot matching the plug is provided at one end of the flat rod; the scale mark is used to display the rotation angle of the side stripping wing and / or the distance the stripping rod advances.

2. The breast augmentation prosthesis cavity stripper according to claim 1, characterized in that: The tail of the stripping rod is provided with an anti-slip head.

3. The breast augmentation prosthesis cavity stripper according to claim 1, characterized in that: The flat bar, the side stripping wings, the stripping bar, the side plates and the connecting head are all rounded.

Images