Medical cancer therapy accelerator carbon stripping film storage and carrying box

Abstract

This invention relates to a storage and carrying box for carbon stripping membranes used in medical cancer treatment accelerators, comprising an outer sealed box, an inner shock-absorbing box, and a shock-absorbing layer. The inner shock-absorbing box is located inside the outer sealed box, and its top is covered with a top plate. A partition is provided inside the inner box, dividing it into at least two placement chambers. A buffer layer is provided at the bottom of each placement chamber. The shock-absorbing layer is located between the outer sealed box and the inner shock-absorbing box. This invention prevents the carbon stripping membrane from breaking during storage and carrying; it secures the carbon stripping membrane and prevents static electricity and damage, improving the efficiency of the carbon stripping process; it can handle emergency situations requiring replacement of the carbon stripping membrane; it is highly feasible and practical, with high economic benefits; and it allows each carbon stripping membrane to be stored in one placement chamber, avoiding mutual interference between carbon stripping membranes and ensuring the safe and reliable storage of multiple carbon stripping membranes.

Description

Technical Field

[0001] This invention relates to the field of nuclear technology, and more specifically to a storage and carrying box for a carbon stripping membrane used in a medical cancer treatment accelerator. Background Technology

[0002] Carbon stripping membranes, acting as strippers in accelerator operation, enhance the charge state of ions in the accelerator beam, thereby enabling ions to achieve higher energies under the same electric field. Carbon stripping membranes play a crucial role in accelerator operation. The characteristics of carbon stripping membranes in medical heavy ion accelerators for cancer treatment are as follows: 1. Extremely thin, with a mass thickness of 15 μg / cm². 2 The carbon stripping membrane has several key characteristics: 1. Geometric thickness less than 100 nm; 2. Large effective area, up to 4 cm × 4 cm; 3. Narrow edge of the carbon stripping membrane target frame, only 2 mm; 4. A U-shaped semi-opening is required to ensure the target frame does not affect ion emission. The carbon stripping membrane in the accelerator must be self-supporting, meaning it has no substrate, and must be free of cracks, curling, and holes. These characteristics make its preparation difficult, resulting in low yield and challenges in storage and transport. Slight carelessness during storage and transport can lead to membrane breakage. Previously, due to breakage during transport, the membrane could only be prepared on-site using semi-finished carbon stripping membranes at the accelerator installation site. The long preparation time and stringent environmental requirements made the work of preparing carbon stripping membranes for medical cancer treatment heavy ion accelerators extremely difficult.

[0003] There are already several medical cancer treatment accelerators in operation. If the carbon stripping membrane is prepared on-site using semi-finished carbon stripping membranes as before, it will not only be inconvenient and time-consuming with low efficiency, but more importantly, it will make the problem even more difficult to solve in case of an emergency requiring immediate replacement of the carbon stripping membrane. Given the wide distribution and long distances of the existing medical cancer treatment accelerators, the storage and transport of the carbon stripping membrane is particularly important. Summary of the Invention

[0004] To address at least one of the problems in the prior art, the present invention aims to provide a storage and carrying box for carbon stripping membranes in a medical cancer treatment accelerator, which can fix the carbon stripping membrane and prevent static electricity and damage.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A storage and carrying case for a carbon stripping membrane of a medical cancer treatment accelerator includes:

[0007] Outer sealed box;

[0008] An inner shock absorber box is disposed inside the outer sealing box. The inner shock absorber box is provided with a partition, which divides at least two placement chambers. A buffer layer is provided at the bottom of each placement chamber.

[0009] A shock-absorbing layer is disposed between the outer sealing box and the inner shock-absorbing box.

[0010] Preferably, the inner shock absorber box is provided with a top plate, the top plate is a transparent plate, and a molybdenum metal mesh is provided below the top plate.

[0011] Preferably, the inner wall of the inner shock absorber box is provided with an installation groove, and the two ends of the partition are respectively connected to the installation groove.

[0012] Preferably, the partition includes a transverse partition and a longitudinal partition, wherein the transverse partition and the longitudinal partition are cross-connected.

[0013] Preferably, at least one of the transverse partitions and the longitudinal partitions is provided as two or more.

[0014] Preferably, a front panel is detachably connected to the front side of the inner shock absorber box.

[0015] Preferably, a rear panel is detachably connected to the rear side of the inner shock absorber box.

[0016] Preferably, the bottom surface of the buffer layer is in contact with the bottom surface of the inner shock-absorbing box, and the side surface of the buffer layer is in contact with the inner wall of the adjacent inner shock-absorbing box and the side wall of the partition.

[0017] Preferably, the buffer layer has placement holes, the shape and size of which are the same as the shape and size of the base of the carbon stripping film.

[0018] Preferably, the outer wall of the shock-absorbing layer is in contact with the inner wall of the outer sealing box, and its inner wall is in contact with the outer wall of the inner shock-absorbing box.

[0019] The present invention has the following advantages due to the adoption of the above technical solutions:

[0020] 1. The carbon stripping membrane storage and carrying box for medical cancer treatment accelerators provided by this invention, by sequentially arranging a shock-absorbing layer and an inner shock-absorbing box from the outside to the inside within an outer sealed box, and by setting a buffer layer at the bottom of the placement cavity inside the inner shock-absorbing box, facilitates the storage of the carbon stripping membrane within the placement cavity, thereby solving the current problem of storing and carrying the carbon stripping membrane for medical cancer treatment accelerators and preventing the carbon stripping membrane from breaking during storage and carrying; it can fix the carbon stripping membrane and prevent static electricity and damage, greatly improving the working efficiency of the carbon stripping membrane process; and it can well cope with emergency situations requiring replacement of the carbon stripping membrane due to unforeseen circumstances; it is highly feasible and practical, and has high economic benefits.

[0021] 2. The carbon stripping membrane storage and carrying box for the medical cancer treatment accelerator provided by the present invention, by setting a partition in the inner shock-absorbing box and dividing the internal space of the inner shock-absorbing box into multiple placement cavities, allows each carbon stripping membrane to be stored in one placement cavity, thereby avoiding mutual interference between carbon stripping membranes and ensuring the safe and reliable storage of multiple carbon stripping membranes.

[0022] 3. The carbon stripping membrane storage and carrying box for the medical cancer treatment accelerator provided by the present invention can be made transparent by setting the top plate of the inner shock-absorbing box, so as to facilitate observation of whether the carbon stripping membrane is intact.

[0023] 4. The carbon stripping membrane storage and carrying box for the medical cancer treatment accelerator provided by the present invention can prevent static electricity from causing the carbon stripping membrane to break by setting a molybdenum metal mesh under the top plate of the inner shock-absorbing box, thereby improving the strength and firmness of the inner shock-absorbing box.

[0024] 5. The carbon stripping membrane storage and carrying box for the medical cancer treatment accelerator provided by the present invention can be detachably connected to a front panel through the front side of the inner shock-absorbing box, thereby facilitating the storage and retrieval of the carbon stripping membrane by removing the front panel.

[0025] 6. The carbon stripping membrane storage and carrying box for the medical cancer treatment accelerator provided by the present invention can be detachably connected to a rear panel through the rear side of the inner shock-absorbing box, thereby facilitating the storage and retrieval of the carbon stripping membrane by removing the rear panel.

[0026] 7. The storage and carrying box for the carbon stripping membrane of the medical cancer treatment accelerator provided by the present invention can have a placement hole through the buffer layer. The shape and size of the placement hole are the same as the shape and size of the base of the carbon stripping membrane, which makes it easy to store the carbon stripping membrane in the placement hole and ensures the stability and shock absorption effect of the carbon stripping membrane. Attached Figure Description

[0027] Figure 1 This is a top cross-sectional view of a storage and carrying box for a carbon stripping membrane of a medical cancer treatment accelerator provided in an embodiment of the present invention.

[0028] Figure 2 This is a schematic diagram of the inner shock-absorbing box of the storage and carrying box for the carbon stripping membrane of a medical cancer treatment accelerator provided in an embodiment of the present invention.

[0029] Figure 3 This is a top view of the inner shock-absorbing box of the carbon stripping membrane storage and carrying box for a medical cancer treatment accelerator provided in an embodiment of the present invention.

[0030] Figure 4 This is a front view of the inner shock-absorbing box of the carbon stripping membrane storage and carrying box for a medical cancer treatment accelerator provided in an embodiment of the present invention.

[0031] Figure 5This is a side view of the inner shock-absorbing box of the carbon stripping membrane storage and carrying box for a medical cancer treatment accelerator provided in an embodiment of the present invention.

[0032] Figure 6 This is a front three-dimensional schematic diagram of the internal structure of the inner shock-absorbing box of the carbon stripping membrane storage and carrying box for a medical cancer treatment accelerator provided in an embodiment of the present invention.

[0033] Figure 7 This is a top-view three-dimensional schematic diagram of the internal structure of the inner shock-absorbing box of the carbon stripping membrane storage and carrying box for a medical cancer treatment accelerator provided in an embodiment of the present invention.

[0034] Figure 8 This is a top view of the molybdenum metal mesh of the carbon stripping membrane storage and carrying box for a medical cancer treatment accelerator provided in an embodiment of the present invention.

[0035] Figure reference numerals:

[0036] 1 is the outer sealing box, 2 is the inner shock-absorbing box, 201 is the mounting groove, 210 is the top plate, 211 is the first screw hole, 212 is the first screw, 220 is the partition, 221 is the transverse partition, 222 is the longitudinal partition, 230 is the buffer layer, 231 is the placement hole, 240 is the molybdenum metal mesh, 241 is the second screw hole, 250 is the front panel, 251 is the third screw hole, 252 is the second screw, 260 is the rear panel, 270 is the bottom plate, 280 is the left panel, 290 is the right panel, and 3 is the shock-absorbing layer. Detailed Implementation

[0037] To make the objectives, technical solutions, and advantages of this invention clearer, the technical solutions of this invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this invention. All other embodiments obtained by those skilled in the art based on the embodiments of this invention without creative effort are within the scope of protection of this invention.

[0038] In the description of this invention, it should be noted that the terms "upper", "lower", "front", "rear", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this invention and simplifying the description, and do not indicate or imply that the system or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this invention.

[0039] In the description of this invention, it should be noted that, unless otherwise explicitly specified and limited, the terms "assembly," "setup," and "connection" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this invention based on the specific circumstances.

[0040] The present invention provides a storage and carrying box for carbon stripping membrane of a medical cancer treatment accelerator. The outer sealing box 1 provides external protection and fixation, the middle shock-absorbing layer 3 prevents external vibration from damaging the carbon stripping membrane, the placement cavity is used to place the carbon stripping membrane, the buffer layer 230 is used to absorb shock for the carbon stripping membrane, and the inner shock-absorbing box 2 is used to place and fix the carbon stripping membrane.

[0041] The embodiments of the present invention will now be described in detail with reference to the accompanying drawings.

[0042] Example

[0043] Please refer to the reference. Figures 1 to 7 This embodiment provides a storage and carrying box for a carbon stripping membrane of a medical cancer treatment accelerator, including an outer sealing box 1, an inner shock-absorbing box 2, and a shock-absorbing layer 3. The top of the outer sealing box 1 is open and covered with a top cover. The inner shock-absorbing box 2 is located inside the outer sealing box 1, and its top is covered with a top plate 210. A partition 220 is provided inside the inner sealing box 1, and the partition 220 divides at least two placement cavities. A buffer layer 230 is provided at the bottom of the placement cavities. The shock-absorbing layer 3 is located between the outer sealing box 1 and the inner shock-absorbing box 2.

[0044] This embodiment provides a storage and carrying case for carbon stripping membranes used in a medical cancer treatment accelerator. The outer sealing box 1 provides external protection and fixation, the middle shock-absorbing layer 3 prevents external vibrations from damaging the carbon stripping membrane, the placement cavity holds the carbon stripping membrane, the buffer layer 230 provides shock absorption, and the inner shock-absorbing box 2 holds and fixes the carbon stripping membrane. Each carbon stripping membrane is stored in a separate placement cavity, preventing interference between them and ensuring the safe and reliable storage of multiple carbon stripping membranes.

[0045] In some embodiments, the top plate 210 is configured as a transparent plate to facilitate observation of the condition of the carbon stripping film placed in the inner shock-absorbing box 2, and to facilitate observation of whether the carbon stripping film is intact.

[0046] Please refer to the reference. Figure 6 and Figure 8A molybdenum metal mesh 240 is installed below the top plate 210, that is, the molybdenum metal mesh 240 is installed below the top plate 210 and above the side wall of the inner shock-absorbing box 2. The function of the molybdenum metal mesh 240 is to prevent static electricity from causing the carbon stripping film to crack. Moreover, the molybdenum metal mesh has high strength and is not easily deformed, which can improve the strength and firmness of the inner shock-absorbing box 2.

[0047] Please refer to Figure 1 In some embodiments, an installation groove 201 is provided on the inner wall of the inner shock absorber box 2, and the two ends of the partition 220 are respectively connected to the installation groove 201, thereby facilitating the connection and installation of the partition 220 in the inner shock absorber box 2.

[0048] Please refer to the reference. Figure 1 , Figure 6 and Figure 7 In some embodiments, the partition 220 includes a transverse partition 221 and a longitudinal partition 222, which are cross-connected to facilitate the division of the interior of the inner shock absorber box 2 into multiple placement cavities by means of the transverse partition 221 and the longitudinal partition 222.

[0049] In some embodiments, at least one of the transverse partitions 221 and the longitudinal partitions 222 is provided in more than two, which facilitates dividing the interior of the inner shock absorber 2 into multiple placement cavities. For example, at least two transverse partitions 221 are provided, or at least two longitudinal partitions 222 are provided, or at least two of both are provided.

[0050] Please refer to the reference. Figure 2 and Figure 4 In some embodiments, the front panel 250 is detachably connected to the front side of the inner shock absorber box 2, thereby facilitating the access to the carbon stripping film by removing the front panel 250.

[0051] In some embodiments, a rear panel 260 is detachably connected to the rear side of the inner shock absorber box 2, thereby facilitating the access to the carbon stripping film by removing the rear panel 260.

[0052] Please refer to Figure 6 In some embodiments, the bottom surface of the buffer layer 230 is in contact with the bottom surface of the inner shock-absorbing box 2, and the side surface of the buffer layer 230 is in contact with the inner wall of the adjacent inner shock-absorbing box 2 and the side wall of the partition 220, thereby ensuring that the buffer layer 220 is stably placed at the bottom of the placement cavity and ensuring its shock-absorbing effect on the carbon stripping film.

[0053] Please refer to the reference. Figure 1 , Figure 6 and Figure 7In some embodiments, the buffer layer 230 has a placement hole 231. The shape and size of the placement hole 231 are the same as the shape and size of the base of the carbon stripping film, which facilitates the storage of the carbon stripping film in the placement hole 231 and ensures the stability and shock absorption effect of the carbon stripping film.

[0054] Please refer to Figure 1 In some embodiments, the outer wall of the damping layer 3 is in contact with the inner wall of the outer sealing box 1, and its inner wall is in contact with the outer wall of the inner damping box 2, thereby ensuring that the damping layer 3 is stably disposed between the outer sealing box 1 and the inner damping box 2, and ensuring its damping effect on the carbon stripping film.

[0055] The carbon stripping membrane storage and carrying case for the medical cancer treatment accelerator described in the above embodiments can be specifically referred to as follows: Figure 1 The outer sealing box 1 can be configured as a rectangular box with an open top and a closed bottom surface. The top cover has a closed top surface and an open bottom. The top cover fits over the top opening of the outer sealing box 1 through its bottom opening, forming a sealing structure for the outer sealing box 1.

[0056] Alternatively, a slot is provided on the top opening of the outer sealing box 1, and a buckle is provided on the edge of the top cover. The top cover is fastened to the top opening of the outer sealing box 1 by engaging with the slot through the buckle.

[0057] Please refer to the reference. Figures 1 to 7 The inner shock absorber box 2 is a rectangular box body, including a top plate 210, a bottom plate 270, and four side panels, namely a left panel 280, a right panel 290, a front panel 250, and a rear panel 260. The top plate 210 is connected to the top surfaces of the left panel 280 and the right panel 290 by first screws 211. At least two evenly distributed first screw holes 211 are respectively opened on the top surfaces of the top plate 210, the left panel 280, and the right panel 290, and the top surfaces of the top plate 210 and the left panel 280 and the right panel 290 are respectively connected by first screws 212 set in the first screw holes 211.

[0058] Please refer to the reference. Figure 1 , Figure 6 and Figure 7 The partition 220 is a vertical rectangular plate. The mounting groove 201 on the inner wall of the inner damping box 2 is a vertical rectangular recess with an open top. Both ends of the partition 220 slide into the mounting groove 201 from top to bottom to connect with the inner damping box 2. The partition 220 is parallel to the front panel 250 and rear panel 260 of the inner damping box 2, or parallel to the left panel 280 and right panel 290 of the inner damping box 2.

[0059] The partition 220 is configured as a combined partition structure formed by cross-connected transverse partitions 221 and longitudinal partitions 222. The transverse partitions 221 and longitudinal partitions 222 are perpendicular to each other. The transverse partitions 221 are parallel to the front panel 250 and rear panel 260 of the inner shock absorber box 2. The longitudinal partitions 222 are parallel to the left panel 280 and right panel 290 of the inner shock absorber box 2.

[0060] A connecting groove is provided on the transverse partition 221, with an opening at the upper end of the connecting groove. The longitudinal partition 222 slides into the connecting groove and cross-connects with the transverse partition 221.

[0061] Alternatively, a connecting groove is provided on the longitudinal partition 222, with an opening at the upper end of the connecting groove, and the transverse partition 221 slides into the connecting groove and cross-connects with the longitudinal partition 222.

[0062] The buffer layer 230 is configured as a rectangular block. The placement hole 231 is configured as a rectangular hole. The placement hole 231 is located at the center of the buffer layer 230 and is configured as a blind hole or a through hole.

[0063] Please refer to the reference. Figure 2 , Figure 3 , Figure 6 and Figure 8 The molybdenum metal mesh 240 is configured as a horizontal rectangular mesh, with at least two evenly distributed second screw holes 241 on its left and right sides, corresponding to the positions of the first screw holes 211. The molybdenum metal mesh 240 is connected between the top plate 210 and the four side panels of the inner shock-absorbing box 2 by first screws 212 disposed in the first screw holes 211 and the second screw holes 241. The top and bottom surfaces of the molybdenum metal mesh 240 contact the bottom surface of the top plate 210 and the top surfaces of the four side panels, respectively.

[0064] Please refer to the reference. Figure 2 , Figure 4 and Figure 6 Two evenly distributed third screw holes 251 are respectively provided on the front end surfaces of the left panel 280, the bottom plate 270, and the right panel 290, as well as on the left, lower, and right edges of the front panel 250. The front panel 250 is connected to the front end surfaces of the left panel 280, the bottom plate 270, and the right panel 290 by second screws 252 provided in the third screw holes 251. That is, the front panel 250 is connected to the front side of the inner shock absorber box 2 by the second screws 252.

[0065] The rear panel 260 is connected to the rear side of the inner shock absorber 2 by a third screw. At least two second screws are provided.

[0066] A damping layer 3 is provided between each of the six sides of the outer sealing box 1 and the six sides of the inner damping box 2. That is, the six sides of the inner damping box 2 are all covered with a damping layer 3. The adjacent damping layers 3 on the outer sides of adjacent sides of the inner damping box 2 can be connected as a whole as needed. However, since the top plate 210 of the inner damping box 2 is detachable, the damping layer 3 outside the top plate 210 is designed to be openable or detachable, so that the top plate 210 can be exposed for disassembly.

[0067] The storage and carrying case for the carbon stripping membrane of the medical cancer treatment accelerator in the above embodiment can specifically have an outer sealing box 1 set as a sealable rigid plastic box, serving as a seal and external protection. The outer sealing box 1 can be a product of existing technology, such as a rigid plastic sealing box.

[0068] The damping layer 3 is set as an elastic layer to absorb shock and prevent the inner damping box 2 from shaking. For example, the damping layer 3 is set as a high-elastic pearl cotton layer.

[0069] The inner shock absorber box 2 is made of metal. For example, the inner shock absorber box 2 is made of aluminum. The function of the inner shock absorber box 2 is to fix the carbon stripping film to prevent it from shaking, to absorb vibration, and to prevent static electricity from causing cracking or damage to the carbon stripping film.

[0070] The top panel 210 is made of plexiglass. The horizontal partitions 221 and vertical partitions 222 are made of metal, for example, stainless steel. The buffer layer 230 is an elastic layer, for example, high-elastic pearl cotton. The bottom panel 270 is made of metal, for example, aluminum. The front panel 250, rear panel 260, left panel 280, and right panel 290 are made of metal, for example, aluminum.

[0071] Among them, the up and down directions refer to Figures 4 to 6 The up and down directions.

[0072] The left and right directions respectively refer to Figure 1 , Figure 3 , Figure 4 and Figure 8 left and right direction in center.

[0073] The forward and backward directions respectively refer to Figure 1 The up and down directions in the middle.

[0074] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, and not to limit them; although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features; and these modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A storage and carrying case for a carbon stripping membrane used in a medical cancer treatment accelerator, characterized in that, include: Outer sealed box (1); An inner shock absorber box (2) is disposed inside the outer sealing box (1). The inner shock absorber box (2) is provided with a partition (220) and is divided into at least two placement cavities by the partition (220). A buffer layer (230) is provided at the bottom of the placement cavity. Each carbon stripping film is stored in one placement cavity. The inner shock absorber box is made of metal. The buffer layer (230) has a placement hole (231), the shape and size of which are the same as the shape and size of the base of the carbon stripping film; the carbon stripping film is stored in the placement hole (231); The inner shock absorber box (2) is configured as a rectangular box body, which includes a top plate (210), a bottom plate (270) and four side panels, including a left panel (280), a right panel (290), a front panel (250) and a rear panel (260); the top plate (210) is connected to the top surface of the left panel (280) and the right panel (290) by a first screw (211); the front panel (250) is detachably connected to the front side of the inner shock absorber box (2); the rear panel (260) is detachably connected to the rear side of the inner shock absorber box (2). The top plate (210) is a transparent plate, and a molybdenum metal mesh (240) is provided on the bottom of the top plate (210); the molybdenum metal mesh (240) is provided on the top of the side wall of the inner shock-absorbing box (2); The partition (220) includes a transverse partition (221) and a longitudinal partition (222), wherein the transverse partition (221) and the longitudinal partition (222) are cross-connected; at least one of the transverse partition (221) and the longitudinal partition (222) is provided as two or more; the transverse partition and the longitudinal partition are provided as metal plates; The inner wall of the inner shock absorber box (2) is provided with an installation groove (201), and the two ends of the partition (220) are respectively connected to the installation groove (201); The longitudinal partition (222) is configured as a vertical rectangular plate, and the mounting groove (201) opened on the inner wall of the inner shock absorber box (2) is configured as a vertical rectangular groove with an open top. The transverse partition (221) is perpendicular to the longitudinal partition (222), the transverse partition (221) is parallel to the front panel (250) and the rear panel (260) of the inner shock absorber box (2), and the longitudinal partition (222) is parallel to the left panel (280) and the right panel (290) of the inner shock absorber box (2). The transverse partition (221) has a connecting groove with an open upper end. The longitudinal partition (222) slides into the connecting groove and is cross-connected with the transverse partition (221). Alternatively, the longitudinal partition (222) is provided with the connecting groove, the upper end of the connecting groove is open, and the transverse partition (221) slides into the connecting groove and is cross-connected with the longitudinal partition (222); A shock-absorbing layer (3) is disposed between the outer sealing box (1) and the inner shock-absorbing box (2); the shock-absorbing layer (3) is disposed between the six sides of the outer sealing box (1) and the six sides of the inner shock-absorbing box (2); the adjacent shock-absorbing layers (3) on the outer side of the inner shock-absorbing box (2) are connected as a whole, and the shock-absorbing layer (3) on the outer side of the top plate (210) is configured as an openable or detachable structure.

2. The storage and carrying case for the carbon stripping membrane of the medical cancer treatment accelerator according to claim 1, characterized in that, The bottom surface of the buffer layer (230) is in contact with the bottom surface of the inner shock absorber box (2), and the side surface of the buffer layer (230) is in contact with the inner wall of the adjacent inner shock absorber box (2) and the side wall of the partition (220).

3. The storage and carrying case for the carbon stripping membrane of the medical cancer treatment accelerator according to any one of claims 1-2, characterized in that, The outer wall of the shock-absorbing layer (3) is in contact with the inner wall of the outer sealing box (1), and its inner wall is in contact with the outer wall of the inner shock-absorbing box (2).

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