Upper limb cushion used after breast surgery

Abstract

The utility model provides an upper limb cushion used after breast surgery. The upper limb cushion comprises a base, a supporting cushion, a first lifting assembly and a second lifting assembly. The first lifting assembly is arranged between one end of the supporting pad and the base, the second lifting assembly is arranged between the other end of the supporting pad and the base, when the first lifting assembly is independently adjusted, one end of the supporting pad can ascend or descend, and when the second lifting assembly is independently adjusted, the other end of the supporting pad can ascend or descend. Therefore, the supporting pad can be located at different heights, and meanwhile the supporting pad can be made to present different angles. When the upper limb supporting device is used, the supporting pad is adjusted to a proper height and a proper angle according to the requirements of a patient, and then the upper limb of the patient is supported on the supporting pad. The supporting height and the supporting angle of the supporting cushion can be adjusted at the same time according to the requirements of patients, so that the supporting cushion can be suitable for different patients, and meanwhile supporting of different heights and angles can be provided for the same patient.

Description

Technical Field

[0001] The utility model relates to the technical field of medical nursing equipment, in particular to an upper limb pad after breast surgery. Background Art

[0002] Breast cancer is a common malignant tumor in women, typically arising in the glandular epithelial tissue of the breast, posing a serious threat to women's health. Modified radical mastectomy is a surgical procedure designed to remove cancerous tissue while preserving the breast morphology as much as possible. During surgery, not only is the breast completely removed, but the ipsilateral axillary lymph nodes are also cleared. While this surgical approach can effectively remove the tumor and reduce the risk of recurrence, axillary lymph node clearance can easily damage the lymphatic vessels from the axilla to the inner arm, leading to poor lymphatic drainage and, consequently, edema in the affected limb. Lymphedema can lead to a variety of adverse consequences, including limb dysfunction, limb infection and ulceration, and venous disease.

[0003] To reduce the risk of lymphedema, breast cancer patients are generally asked not to abduct the operated limb for one week after surgery to avoid pulling on the incision under the armpit, and to elevate the upper limb to prevent lymphedema. Clinically, thin blankets, soft cushions, or pillows are often used to elevate the patient's affected limb. However, these items have poor support stability and are prone to collapse or deformation due to pressure after long-term use, causing the patient's upper limb to shift left and right or even slide, and failing to achieve a good lifting effect. At the same time, the support height and support angle of these items are difficult to control, making it difficult to adjust the support height and support angle according to the patient's needs at the same time, resulting in poor use effect.

[0004] Therefore, it is necessary to provide an upper limb pad that can stably support the patient's upper limbs and can flexibly adjust the support height and support angle according to the patient's needs. Utility Model Content

[0005] Therefore, the technical problem to be solved by the present invention is to overcome the technical defect that when using thin blankets, soft cushions or pillows to raise the patient's affected limbs in the prior art, such items are prone to collapse and deformation, causing the patient's upper limbs to shift or even slip. At the same time, the support height of such items is difficult to control, and it is difficult to adjust the support height and support angle at the same time according to the patient's needs, which leads to poor use effect. The present invention thus provides an upper limb pad after breast surgery that can stably support the patient's upper limbs and can flexibly adjust the support height and support angle at the same time according to the patient's needs.

[0006] To this end, the utility model provides an upper limb pad after breast surgery, comprising:

[0007] base;

[0008] A support pad, used for supporting a human arm;

[0009] a first lifting assembly, disposed between one end of the support pad and the base, comprising a first lifting rod and a second lifting rod disposed front and rear oppositely, one end of the first lifting rod being fixedly connected to the base and the other end being rotatably connected to the support pad, and both ends of the second lifting rod being rotatably connected to the base and the support pad, respectively;

[0010] The second lifting assembly is arranged between the other end of the support pad and the base, and includes two second lifting rods arranged front and back relative to each other. Both ends of each second lifting rod are rotatably connected to the base and the support pad respectively.

[0011] Furthermore, one first lifting rod and three second lifting rods are arranged in a rectangular shape.

[0012] Furthermore, the first lifting rod includes:

[0013] A first lower screw sleeve, with an open upper end and a lower end fixedly mounted on the base, and an internal thread formed therein;

[0014] The upper screw sleeve has an open lower end and an upper end rotatably mounted on the bottom of the support pad via a first mounting structure, and an internal thread is formed therein; the internal thread of the upper screw sleeve and the internal thread of the first lower screw sleeve have opposite rotation directions;

[0015] The adjusting stud comprises an adjusting disk and threaded shafts arranged on both end surfaces of the adjusting disk. The two threaded shafts are respectively threadedly connected to the upper thread sleeve and the first lower thread sleeve.

[0016] Furthermore, the second lifting rod includes:

[0017] The second lower screw sleeve has an open upper end and a lower end rotatably mounted on the base 1 via a second mounting structure, and has an internal thread formed therein;

[0018] An upper screw sleeve, with an open lower end and an upper end rotatably mounted on the bottom of the support pad via a first mounting structure, and an internal thread is formed therein, wherein the internal thread of the upper screw sleeve and the internal thread of the second lower screw sleeve have opposite rotation directions;

[0019] The adjusting stud comprises an adjusting disk and threaded shafts arranged on both end surfaces of the adjusting disk. The two threaded shafts are respectively threadedly connected to the upper thread sleeve and the second lower thread sleeve.

[0020] Furthermore, the first mounting structure includes:

[0021] a first ball head socket, disposed at the bottom of the support pad;

[0022] The first ball head is arranged on the upper end of the upper screw sleeve and is rotatably installed in the first ball head socket.

[0023] Furthermore, the second mounting structure includes:

[0024] A ball head mounting seat is arranged on the base and has a second ball head socket formed therein;

[0025] The second ball head is arranged at the lower end of the second lower screw sleeve and is rotatably installed in the second ball head socket.

[0026] Furthermore, it also includes:

[0027] The shell is sleeved and installed between the base and the support pad, with the upper end fixedly connected to the support pad and the lower end spaced a certain distance from the base; an opening corresponding to the adjusting disk is opened on the side wall of the shell, so that the adjusting disk partially extends from the opening to the outside of the shell, and the opening has a certain opening along the lifting direction of the adjusting disk to allow the adjusting disk to move up and down in the opening.

[0028] Furthermore, a placement groove adapted to the arm is provided on the top of the support pad.

[0029] Furthermore, a soft contact layer is laid in the placement groove.

[0030] Furthermore, the soft contact layer is memory foam; preferably, the soft contact layer is memory foam.

[0031] Furthermore, straps capable of fixing each other are respectively provided on both sides of the placement groove.

[0032] The technical solution provided by the utility model has the following advantages:

[0033] The upper limb pad after breast surgery of the present invention includes a base, a support pad, a first lifting assembly and a second lifting assembly; the support pad is used to support the human arm; the first lifting assembly is arranged between one end of the support pad and the base, and includes a first lifting rod and a second lifting rod arranged opposite to each other front and back, one end of the first lifting rod is fixedly connected to the base, and the other end is rotatably connected to the support pad, and the two ends of the second lifting rod are respectively rotatably connected to the base and the support pad; the second lifting assembly is arranged between the other end of the support pad and the base, and includes two second lifting rods arranged opposite to each other front and back, and the two ends of each second lifting rod are respectively rotatably connected to the base and the support pad.

[0034] The upper limb pad after breast surgery of the utility model can simultaneously raise or lower both ends of the support pad when the first lifting rod and the second lifting rod rotatably connected to one end of the support pad and the two lifting rods rotatably connected to the other end of the support pad are adjusted; when the first lifting rod and the second lifting rod rotatably connected to one end of the support pad are adjusted separately, while the two second lifting rods rotatably connected to the other end of the support pad remain stationary, one end of the support pad can be raised or lowered relative to the other end of the support pad within a certain range, thereby adjusting the angle of the support pad; when the two second lifting rods rotatably connected to the other end of the support pad are adjusted separately, while the first lifting rod and the second lifting rod rotatably connected to one end of the support pad remain stationary, the other end of the support pad can be raised or lowered relative to one end of the support pad within a certain range, thereby adjusting the angle of the support pad.

[0035] When using the upper limb pad after breast surgery of the present invention, first, according to the needs of the patient, alternately adjust the first lifting component and the second lifting component, or adjust the first lifting component and the second lifting component at the same time, so that the support pad as a whole is raised or lowered to a suitable height; then, according to the needs of the patient, adjust the first lifting component or the second lifting component separately, or adjust the first lifting component and the second lifting component at the same time, so that the two ends of the support pad are respectively adjusted to a suitable height, so that the support pad presents a suitable angle, and finally the patient's upper limb is supported on the adjusted support pad. The upper limb pad after breast surgery of the present invention can flexibly adjust the support height and support angle of the support pad according to the needs of the patient, so that it can be suitable for different patients, and can also provide support of different heights and angles for the same patient. BRIEF DESCRIPTION OF THE DRAWINGS

[0036] In order to more clearly illustrate the technical solutions in the prior art or the specific embodiments of the present invention, the following briefly introduces the drawings used in the description of the prior art or the specific embodiments.

[0037] Figure 1 This is a schematic diagram of the overall structure of the upper limb pad after breast surgery of the utility model.

[0038] Figure 2 This is a three-dimensional view after removing the outer shell.

[0039] Figure 3 yes Figure 1 main view.

[0040] Figure 4 yes Figure 3 Cross-sectional view along the AA axis.

[0041] Figure markings: 1. base; 11. ball head mounting seat; 111. second ball head socket; 2. support pad; 21. first ball head socket; 22. placement groove; 23. strap; 31. first lifting rod; 311. first lower screw sleeve; 312. upper screw sleeve; 3121. first ball head; 313. adjusting stud; 3131. adjusting disk; 3132. threaded shaft; 32. second lifting rod; 321. second lower screw sleeve; 3211. second ball head; 4. outer shell; 41. opening. DETAILED DESCRIPTION

[0042] In order to enable those skilled in the art to better understand this solution, the following will be combined with the drawings in the embodiments of this application to clearly and completely describe the technical solutions in the embodiments of this application. Obviously, the embodiments described are only part of the embodiments of this application, not all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by those skilled in the art without making creative efforts should fall within the scope of protection of this application.

[0043] It should be noted that the terms "first," "second," and the like in the claims and description of this application are used to distinguish similar objects, and are not used to describe a particular order or precedence. In addition, the terms "including," "having," and any variations thereof are intended to cover non-exclusive inclusions. For example, a process, method, system, product, or apparatus that includes a series of steps or units is not limited to those steps or units explicitly listed, but may also include other steps or units not explicitly listed or inherent to such process, method, product, or apparatus.

[0044] In the present application, the terms "upper", "lower", "left", "right", "front", "back", "top", "bottom", "inside", "outside", "middle", "vertical", "horizontal", "lateral", "longitudinal" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings. These terms are mainly intended to better describe the present application and its embodiments, and are not intended to limit the indicated devices, elements or components to having a specific orientation, or to be constructed and operated in a specific orientation. Moreover, in addition to being used to indicate orientations or positional relationships, some of the above terms may also be used to indicate other meanings. For example, the term "upper" may also be used to indicate a certain dependency or connection relationship in certain cases. For those skilled in the art, the specific meanings of these terms in the present application can be understood according to the specific circumstances. In addition, the term "multiple" should mean two or more. It should be noted that the embodiments in the present application and the features in the embodiments may be combined with each other unless there is a conflict.

[0045] The present application will be described in detail below with reference to the accompanying drawings and in combination with embodiments.

[0046] This embodiment provides an upper limb pad after breast surgery, such as Figure 1-4 As shown, it includes a base 1, a support pad 2, a first lifting assembly and a second lifting assembly; the support pad 2 is used to support the human arm; the first lifting assembly is arranged between one end of the support pad 2 and the base 1, and includes a first lifting rod 31 and a second lifting rod 32 arranged opposite to each other front and back, one end of the first lifting rod 31 is fixedly connected to the base 1, and the other end is rotatably connected to the support pad 2, and the two ends of the second lifting rod 32 are rotatably connected to the base 1 and the support pad 2 respectively; the second lifting assembly is arranged between the other end of the support pad 2 and the base 1, and includes two second lifting rods 32 arranged opposite to each other front and back, and the two ends of each second lifting rod 32 are rotatably connected to the base 1 and the support pad 2 respectively.

[0047] The upper limb pad after breast surgery of this embodiment, when the first lifting rod 31 and the second lifting rod 32 rotatably connected to one end of the support pad 2 and the two lifting rods 32 rotatably connected to the other end of the support pad 2 are synchronously adjusted, the two ends of the support pad 2 can be simultaneously raised or lowered, thereby adjusting the height of the support pad 2; when the first lifting rod 31 and the second lifting rod 32 rotatably connected to one end of the support pad 2 are adjusted separately, and the two second lifting rods 32 rotatably connected to the other end of the support pad 2 remain stationary, one end of the support pad 2 can be raised or lowered relative to the other end of the support pad 2 within a certain range, thereby adjusting the angle of the support pad 2; when the two second lifting rods 32 rotatably connected to the other end of the support pad 2 are adjusted separately, and the first lifting rod 31 and the second lifting rod 32 rotatably connected to one end of the support pad 2 remain stationary, the other end of the support pad 2 can be raised or lowered relative to one end of the support pad 2 within a certain range, thereby adjusting the angle of the support pad 2.

[0048] When using the upper limb pad after breast surgery of this embodiment, the height of the support pad 2 is first adjusted according to the needs of the patient. Specifically, the first lifting component and the second lifting component can be adjusted alternately, or the first lifting component and the second lifting component can be adjusted simultaneously to make the support pad 2 rise or fall to a suitable height as a whole; then the angle of the support pad 2 is adjusted according to the needs of the patient. Specifically, the first lifting component or the second lifting component can be adjusted separately, or the first lifting component and the second lifting component can be adjusted simultaneously, so that the two ends of the support pad 2 are respectively adjusted to a suitable height, so that the support pad 2 presents a suitable angle, and finally the patient's upper limb is supported on the adjusted support pad 2. The upper limb pad after breast surgery of this embodiment can flexibly adjust the support height and support angle of the support pad 2 according to the needs of the patient, so that it can be suitable for different patients, and can also provide support of different heights and angles for the same patient.

[0049] In the upper limb pad after breast surgery of this embodiment, one first lifting rod 31 and three second lifting rods 32 are arranged in a rectangular shape.

[0050] In this embodiment, the first lifting rod 31 and the three second lifting rods 32 are arranged in a rectangular shape, so that the two second lifting rods 32 located at the front (or at the rear) can be adjusted, while the first lifting rod 31 and the second lifting rod 32 located at the rear (or at the front) remain stationary, allowing the front end (or rear end) of the support cushion 2 to rotate around the rear end (or front end) of the support cushion 2; alternatively, the first lifting rod 31 and the second lifting rod 32 (or the two second lifting rods 32) located on one diagonal of the rectangle can be adjusted separately, and the adjustment directions are opposite (one extends and the other shortens), so that the support cushion 2 rotates about the other diagonal of the rectangle. During use, by using one of the above adjustment methods alone or using multiple of the above adjustment methods simultaneously, the support cushion 2 can be made to present multiple different usage postures, thereby further meeting the different needs of patients and improving the patient's comfort.

[0051] The post-breast surgery upper limb pad of this embodiment further comprises the first lifting rod 31 including a first lower screw sleeve 311, an upper screw sleeve 312 and an adjusting stud 313; the upper end of the first lower screw sleeve 311 is open, the lower end is fixedly mounted on the base 1, and an internal thread is formed inside; the lower end of the upper screw sleeve 312 is open, the upper end is rotatably mounted on the bottom of the support pad 2 through a first mounting structure, and an internal thread is formed inside; the internal thread of the upper screw sleeve 312 and the internal thread of the first lower screw sleeve 311 have opposite rotation directions; the adjusting stud 313 comprises an adjusting disk 3131, and a threaded shaft 3132 arranged on both end surfaces of the adjusting disk 3131, and the two threaded shafts are respectively screwed to the upper screw sleeve 312 and the first lower screw sleeve 311.

[0052] In this embodiment, the internal thread of the upper screw sleeve 312 and the internal thread of the first lower screw sleeve 311 have opposite rotation directions. When the adjusting dial 3131 is rotated, the movement direction of the adjusting stud 313 relative to the first lower screw sleeve 311 is the same as the movement direction of the upper screw sleeve 312 relative to the adjusting stud 313; when the height of the first lifting rod 31 needs to be adjusted, it is only necessary to rotate the adjusting dial 3131 to make the adjusting stud 313 rise or fall relative to the first lower screw sleeve 311, and at the same time, make the upper screw sleeve 312 rise or fall relative to the adjusting stud 313.

[0053] The post-breast surgery upper limb pad of this embodiment further comprises the second lifting rod 32 including a second lower screw sleeve 321, an upper screw sleeve 312 and an adjusting stud 313; the second lower screw sleeve 321 has an open upper end, and the lower end is rotatably mounted on the base 1 through a second mounting structure, and an internal thread is formed inside; the upper screw sleeve 312 has an open lower end, and the upper end is rotatably mounted on the bottom of the support pad 2 through a first mounting structure, and an internal thread is formed inside, and the internal thread of the upper screw sleeve 312 and the internal thread of the second lower screw sleeve 321 have opposite rotation directions; the adjusting stud 313 comprises an adjusting disk 3131, and a threaded shaft 3132 arranged on both end surfaces of the adjusting disk 3131, and the two threaded shafts are respectively screwed to the upper screw sleeve 312 and the second lower screw sleeve 321.

[0054] In this embodiment, the internal thread of the upper screw sleeve 312 and the internal thread of the second lower screw sleeve 321 have opposite rotation directions. When the adjusting dial 3131 is rotated, the movement direction of the adjusting stud 313 relative to the second lower screw sleeve 321 is the same as the movement direction of the upper screw sleeve 312 relative to the adjusting stud 313; when the height of the second lifting rod 32 needs to be adjusted, it is only necessary to rotate the adjusting dial 3131 to make the adjusting stud 313 rise or fall relative to the second lower screw sleeve 321, and at the same time make the upper screw sleeve 312 rise or fall relative to the adjusting stud 313.

[0055] The post-breast surgery upper limb pad of this embodiment further comprises a first mounting structure including a first ball head socket 21 and a first ball head 3121; the first ball head socket 21 is arranged at the bottom of the support pad 2; the first ball head 3121 is arranged at the upper end of the upper screw sleeve 312 and is rotatably mounted in the first ball head socket 21.

[0056] The post-breast surgery upper limb pad of this embodiment further comprises a second mounting structure including a ball head mounting seat 11 and a second ball head 3211; the ball head mounting seat 11 is arranged on the base 1, and a second ball head socket 111 is formed inside; the second ball head 3211 is arranged at the lower end of the second lower screw sleeve 321, and is rotatably mounted in the second ball head socket 111.

[0057] The post-breast surgery upper limb pad of this embodiment further includes a shell 4, which is sleeved and installed between the base 1 and the support pad 2, with the upper end fixedly connected to the support pad 2 and the lower end spaced a certain distance from the base 1; an opening 41 corresponding to the adjusting disk 3131 is provided on the side wall of the shell 4, so that the adjusting disk 3131 partially extends from the opening 41 to the outside of the shell 4, and the opening 41 has a certain opening along the lifting direction of the adjusting disk 3131 to allow the adjusting disk 3131 to move up and down in the opening 41.

[0058] The upper limb pad after breast surgery of this embodiment further has a placement groove 22 adapted to the arm provided on the top of the support pad 2.

[0059] In this embodiment, the placement groove 22 is used to place the patient's upper limbs and limit the upper limbs. The cross-section of the placement groove 22 can be arc-shaped.

[0060] The post-breast surgery upper limb pad of this embodiment further comprises a soft contact layer provided in the placement groove 22; preferably, the soft contact layer is memory foam.

[0061] In the upper limb pad after breast surgery of this embodiment, both sides of the placement groove 22 are respectively provided with straps 23 that can be fixed to each other.

[0062] In this embodiment, the strap 23 is used to constrain and limit the patient's upper limbs to prevent the patient's upper limbs from falling out of the placement slot 22.

[0063] The upper limb pad after breast surgery of this embodiment works as follows:

[0064] When using the upper limb pad after breast surgery of this embodiment, the length of the first lifting rod 31 and the other three second lifting rods 32 are first adjusted by rotating the adjustment disk 3131 on the first lifting rod 31 and the other three second lifting rods 32, so that the support pad 2 as a whole rises or falls to an appropriate height, and then the first lifting rod 31 and / or the other three second lifting rods 32 are individually adjusted through the adjustment disk 3131 to make the support pad 2 present a suitable angle; the patient's upper limb is placed in the placement groove 22 at the top of the support pad 2, and then the strap 23 is used to restrain and limit the patient's upper limb to prevent the patient's upper limb from falling out of the placement groove 22.

[0065] Obviously, the above embodiments are merely examples for clarity of explanation and are not intended to limit the implementation methods. Those skilled in the art will readily appreciate that other variations or modifications based on the above descriptions are possible. It is not necessary and impossible to enumerate all implementation methods here. Obvious variations or modifications arising therefrom remain within the scope of protection of this innovative technical solution.

Claims

1. A post-breast surgery upper limb pad, characterized in that: include: Base (1); A support pad (2) for supporting a human arm; A first lifting assembly is arranged between one end of the support pad (2) and the base (1), and comprises a first lifting rod (31) and a second lifting rod (32) arranged in a front-to-rear manner relative to each other, wherein one end of the first lifting rod (31) is fixedly connected to the base (1), and the other end is rotatably connected to the support pad (2), and both ends of the second lifting rod (32) are rotatably connected to the base (1) and the support pad (2), respectively; A second lifting assembly is arranged between the other end of the support pad (2) and the base (1), and comprises two second lifting rods (32) arranged front and back relative to each other, with both ends of each second lifting rod (32) being rotatably connected to the base (1) and the support pad (2), respectively.

2. The upper limb pad after breast surgery according to claim 1, characterized in that One first lifting rod (31) and three second lifting rods (32) are arranged in a rectangular shape.

3. The upper limb pad after breast surgery according to claim 1, characterized in that The first lifting rod (31) comprises: A first lower screw sleeve (311) having an open upper end and a lower end fixedly mounted on the base (1), and having an internal thread formed therein; The upper screw sleeve (312) has an open lower end and an upper end rotatably mounted on the bottom of the support pad (2) via a first mounting structure, and has an internal thread formed therein; the internal thread of the upper screw sleeve (312) and the internal thread of the first lower screw sleeve (311) have opposite rotation directions; The adjusting screw (313) comprises an adjusting disk (3131) and threaded shafts (3132) arranged on both end surfaces of the adjusting disk (3131), wherein the two threaded shafts are respectively threadedly connected to the upper screw sleeve (312) and the first lower screw sleeve (311).

4. The upper limb pad after breast surgery according to claim 1, characterized in that The second lifting rod (32) comprises: A second lower screw sleeve (321) has an open upper end and a lower end rotatably mounted on the base (1) via a second mounting structure, and has an internal thread formed therein; An upper screw sleeve (312) has an open lower end and an upper end rotatably mounted on the bottom of the support pad (2) via a first mounting structure, and is internally formed with an internal thread, wherein the internal thread of the upper screw sleeve (312) and the internal thread of the second lower screw sleeve (321) rotate in opposite directions; The adjusting stud (313) comprises an adjusting disk (3131) and threaded shafts (3132) arranged on both end surfaces of the adjusting disk (3131), wherein the two threaded shafts are respectively threadedly connected to the upper screw sleeve (312) and the second lower screw sleeve (321).

5. The upper limb pad after breast surgery according to claim 3 or 4, characterized in that: The first mounting structure includes: A first ball head socket (21) is provided at the bottom of the support pad (2); The first ball head (3121) is arranged at the upper end of the upper screw sleeve (312) and is rotatably mounted in the first ball head socket (21).

6. The upper limb pad after breast surgery according to claim 4, characterized in that: The second mounting structure includes: A ball head mounting seat (11) is arranged on the base (1) and has a second ball head socket (111) formed therein; The second ball head (3211) is arranged at the lower end of the second lower screw sleeve (321) and is rotatably mounted in the second ball head socket (111).

7. The upper limb pad after breast surgery according to claim 3 or 4, characterized in that: Also includes: The housing (4) is sleeved and mounted between the base (1) and the support pad (2), with the upper end fixedly connected to the support pad (2) and the lower end spaced a certain distance from the base (1); an opening (41) corresponding to the adjustment disk (3131) is provided on the side wall of the housing (4), so that the adjustment disk (3131) partially extends from the opening (41) to the outside of the housing (4); and the opening (41) has a certain opening along the lifting direction of the adjustment disk (3131) to allow the adjustment disk (3131) to move up and down within the opening (41).

8. The upper limb pad after breast surgery according to claim 1, characterized in that: The top of the support pad (2) is provided with a placement groove (22) adapted to the arm.

9. The upper limb pad after breast surgery according to claim 8, characterized in that: A soft contact layer is laid in the placement groove (22).

10. The upper limb pad after breast surgery according to claim 9, characterized in that: Both sides of the placement groove (22) are respectively provided with straps (23) that can be fixed to each other.

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