Portable acupuncture needle storing, taking, collecting and processing integrated device

Abstract

The invention belongs to the field of medical instruments, and discloses an innovative acupuncture needle storing, taking and collecting integrated device. The device is composed of two functional modules of storing and taking medical supplies such as acupuncture needles and collecting and processing waste acupuncture needles. The acupuncture needle storing and taking bag is generally provided with three vertical independent pockets which are used for storing acupuncture needles respectively according to the sizes and specifications of the acupuncture needles. And the small bags on the two sides are respectively used for storing medical supplies, such as medical cotton swabs and 75% medical alcohol, so as to meet the instant demand in the treatment process. When a medical worker inserts an acupuncture needle downwards along an acupuncture needle tube in the box body, the ball rotates to enable alcohol to flow out of the ball through the transmission tube to smear the acupuncture needle body, and therefore the function of disinfecting the needle body is achieved. When the arc-shaped groove in the handle of the waste acupuncture needle is matched with the balls on the two sides, the waste acupuncture needle is clamped and fixed; the button can be opened from the side face of the lower portion of the box body, components in the whole discharging box body are unloaded, and the box body is cleaned and disinfected regularly.

Description

Technical Field

[0001] The present invention relates to the technical field of acupuncture-related devices, and in particular to a portable acupuncture needle storage, access and collection and processing integrated device. Background Art

[0002] Acupuncture, as a traditional external treatment method of Chinese medicine, plays an important role in preventing and curing diseases. Acupuncture technology has been around for thousands of years and has the effects of promoting blood circulation, regulating the balance of yin and yang, and strengthening the body and eliminating evil. Modern needles are mostly made of stainless steel, which has better toughness and elasticity, and the needle tip is sharper and smoother. The resistance of acupuncturists during operation is reduced, and the pain and discomfort of patients are less. At the same time, modern needles are mostly disposable and individually packaged, which improves the safety and convenience of treatment and avoids cross infection.

[0003] At present, during acupuncture treatment, on the one hand, it is very common that acupuncture treatment services are needed in the ward at the same time, but the treatment cart cannot reach all treatment positions at will, and the number of treatment carts cannot be too large due to the conditions of the treatment site. On the other hand, the whole treatment process requires the continuous use and collection of medical equipment. Before treatment, various parts need to be disinfected, such as needles and instruments, the doctor's fingers, and the acupuncture site; during the treatment, due to the complex conditions of the patients treated with acupuncture, acupuncture needles of different specifications need to be used according to different treatment sites for acupuncture; on the other hand, due to the parallel treatment of multiple beds, it is also necessary to continuously collect the discarded acupuncture needles used by the patients, and the collected discarded acupuncture needles need to be disinfected as soon as possible to prevent the spread of infectious diseases. In addition, most of the acupuncture needle collectors are inexperienced doctors or interns. After the treatment, the discarded acupuncture needles removed from the patient often cause punctures and cross-infections because they cannot be collected and disinfected in time. Therefore, there is an urgent need for a device that can facilitate doctors to use new acupuncture needles and recycle and temporarily dispose of discarded needles to comprehensively solve the above problems.

[0004] Therefore, the present invention proposes a portable integrated device for storing, accessing and collecting acupuncture needles to solve the above-mentioned practical problems of poor convenience and low safety that medical personnel face during acupuncture treatment.

[0005] The innovation of this device is that it combines the storage and access of medical supplies such as acupuncture needles with the collection of discarded needles, which greatly improves the treatment efficiency and reduces the need for acupuncturists to frequently go back and forth to retrieve objects during treatment. The structural design of the discarded acupuncture needle collection box, protective baffle, upper and lower partitions, acupuncture needle tubes, card slots, ball bearings and side buttons realizes the functions of timely disinfection and positioning clamping of discarded acupuncture needles, reducing the risk of cross infection and punctures among medical personnel during treatment. Summary of the invention

[0006] 1. Technical issues to be resolved At present, during acupuncture treatment, on the one hand, it is very common that acupuncture treatment services are needed in the ward at the same time, but the treatment cart cannot reach all treatment positions at will, and the number of treatment carts cannot be too large due to the conditions of the treatment site. On the other hand, the whole treatment process requires the continuous use and collection of medical equipment. Before treatment, various parts need to be disinfected, such as needles and instruments, the doctor's fingers, and the acupuncture site; during the treatment, due to the complex conditions of the patients treated with acupuncture, acupuncture needles of different specifications need to be used according to different treatment sites for acupuncture; on the other hand, due to the parallel treatment of multiple beds, it is also necessary to continuously collect the discarded acupuncture needles used by the patients, and the collected discarded acupuncture needles need to be disinfected as soon as possible to prevent the spread of infectious diseases. In addition, most of the acupuncture needle collectors are inexperienced doctors or interns. After the treatment, the discarded acupuncture needles removed from the patient often cause punctures and cross-infections because they cannot be collected and disinfected in time. Therefore, there is an urgent need for a device that can facilitate doctors to use new acupuncture needles and recycle and temporarily dispose of discarded needles to comprehensively solve the above problems.

[0007] Therefore, the present invention proposes a portable integrated device for storing, accessing and collecting acupuncture needles to solve the above-mentioned practical problems of poor convenience and low safety that medical personnel face during acupuncture treatment.

[0008] (II) Technical solution The purpose of the present invention is to provide a portable integrated device for storing, collecting and processing acupuncture needles, so as to improve the above-mentioned problems existing in the whole treatment process.

[0009] The present invention proposes a portable acupuncture needle storage and collection and processing integrated device, providing the following technical solutions: According to a first aspect of the present invention, there is provided an acupuncture needle storage and access device, comprising three vertical independent cloth bags, two small bags distributed on both sides, a cloth bag back plate and a waist belt.

[0010] As a preferred embodiment, the three vertical independent cloth bags are respectively the first cloth bag, the second cloth bag and the third cloth bag, which are arranged on the back plate of the cloth bags, and there is a certain overlap between the vertical cloth bags to save space. Unopened acupuncture needles can be stored in the three independent cloth bags according to their size specifications (1 inch, 1.5 inches, 2.5 inches), and each pocket can hold about 10 plates of acupuncture needles (the acupuncture needles are not opened at this time). The medical cloth bags distributed on both sides are used to store medical cotton swabs and 75% medical alcohol (capacity of 100ml) and other medical consumables to meet immediate needs during treatment.

[0011] All the above-mentioned three vertical independent cloth bags and the two small bags distributed on both sides are connected by a cloth bag back plate, and the cloth bag back plate is connected to the belt through a belt ring, so that the acupuncture needle storage and retrieval bag is tightly combined with the belt, making it convenient for acupuncturists to quickly access the above medical supplies during treatment.

[0012] According to the second aspect of the present invention, a device for collecting and processing discarded acupuncture needles is provided, which includes a protective baffle, a processing box body, an upper box cover, a lower box cover, a retractable support rod, a button switch and a groove buckle, an acupuncture needle with a slot, an alcohol storage bag, a transmission tube, an upper partition, a lower partition, a ball, an acupuncture needle tube, an acupuncture needle with a slot, an acupuncture needle handle, an acupuncture needle arc groove, an acupuncture needle body and a spring.

[0013] As a preferred embodiment, the protective baffle is tightly connected to the discarded acupuncture needle collection and processing box through a groove and a T-shaped convex groove, and the belt is cleverly connected to the protective baffle through a belt loop, ensuring the portable flexibility of the device and facilitating carrying.

[0014] As a preferred embodiment, an arc-shaped groove is added at the transition point between the acupuncture needle body and the handle. The lower partition and the upper partition in the collection and processing box body are provided with aligned holes distributed in an array, and acupuncture needle tubes passing through the upper and lower partitions are provided at the positions of the holes. A pair of arc grooves are symmetrically provided on both sides of the acupuncture needle tube near the lower partition, and springs are provided on the sides of the arc grooves, and a ball bearing is provided on the center side. The alcohol storage bag is suspended on the protective baffle, and its position is slightly higher than the lower partition to form a gravitational potential difference. A transmission tube is provided for the alcohol storage bag, and the transmission tube passes through the box body and enters the lower partition to be connected to each arc groove of the acupuncture needle tube.

[0015] When medical staff remove acupuncture needles from patients, they need to store and dispose of the discarded needles in a timely manner. When the acupuncture needle is inserted downward along the needle tube from the hole in the upper partition, it will squeeze and rub to drive the ball bearings in the arc groove to rotate. The rotation of the ball bearings will cause the alcohol in the alcohol storage bag to flow out from the ball bearings in the arc groove through the transmission tube to coat the needle body, thereby achieving the function of disinfecting the discarded needle body. When the discarded acupuncture needle continues to be inserted downward, until the arc-shaped groove at the transition between the needle body and the handle is level with the lower partition, the arc-shaped groove at the handle will fit with the ball bearings on both sides, and the spring force on the side of the arc groove will push the ball bearings on the center side to fit tightly with the arc-shaped groove of the acupuncture needle, thereby achieving the function of clamping and fixing the discarded acupuncture needle.

[0016] As a preferred embodiment, the collection box body is a box with a certain support rigidity, which can be made of plastic material. The upper and lower covers of the collection box have a certain plane anti-twisting cover, which can be made of plastic material. The upper cover of the collection box can realize manual opening and closing of the collection box. When collecting discarded acupuncture needles, the upper cover of the collection box can be manually opened and maintained. When not collecting discarded acupuncture needles, the upper cover can be manually closed and maintained; the function of maintaining the switch position state of the upper cover of the collection box is realized by the retractable pull rods on the left and right sides of the upper cover of the collection box. When the pull rods are retracted, there is a certain friction to ensure that the upper cover is maintained in the open and closed position.

[0017] As a preferred embodiment, the opening and closing of the lower box cover of the acupuncture needles can be achieved by using a manual button on the lower side of the acupuncture needle collection box. The manual button is located on the lower side of the collection box, and is composed of a sub-button and a mother button. It is usually made of metal or plastic. An ellipsoid or other shape protrudes from the middle of the sub-button; there is a hole depression in the middle of the mother button, and there are two parallel springs on the edge. When the protruding part in the middle of the sub-button is pressed into the hole of the mother button, the spring in the mother button hole will clamp it, generating a bite force, thereby fixing the lower box cover of the collection box. Under normal circumstances, the button on the lower side of the acupuncture needle collection box is in a fastened state. When the acupuncture needles need to be unloaded and discharged, the medical staff can open the button from the side to easily unload the entire internal components of the acupuncture needle box, so that the medical staff can conduct regular and comprehensive cleaning and disinfection of the device.

[0018] As a preferred embodiment, the above-mentioned belt is connected to the above-mentioned two invention devices, a discarded acupuncture needle collection device and an acupuncture needle storage and retrieval bag, through a belt loop, thereby realizing the integrated portable storage and collection of acupuncture needles, and greatly reducing the probability of medical staff being stabbed by the acupuncture needle tip.

[0019] The control system of the present invention has no electronic components, a simple and reliable structure, low production cost, high stability, and the collection box is not prone to malfunction during frequent operations.

[0020] The beneficial effects of the present invention are: 1. The structural design of the present invention is reasonable. A belt is connected to the acupuncture needle storage bag and the discarded acupuncture needle collection device through a belt loop. The belt loops of the medical cloth bag back plate and the protective baffle are respectively connected to the belt, which is convenient for medical staff to wear the device to provide immediate treatment to patients, greatly reducing the frequency of medical staff going back and forth to get various medical supplies.

[0021] 2. The present invention uses the friction of the extension and retraction of the pull rods on both sides of the upper part of the collection box to maintain the upper box cover in the open and closed positions. Medical staff do not need to frequently open the upper box cover during the rapid needle collection process, thereby ensuring convenience of use.

[0022] 3. The present invention provides an acupuncture needle with a slot at the handle and a processing device matched therewith. When the acupuncture needle is inserted downward from the hole, the ball bearings of the lower partition are driven to rotate by extrusion and friction, so that the disinfecting alcohol flows out from the ball bearings of the lower partition, achieving the purpose of disinfecting the acupuncture needle. When the acupuncture needle is inserted to a certain position, the slot at the handle will fit and lock with the ball bearings, and at the same time, the function of clamping and fixing the discarded acupuncture needle is realized.

[0023] 4. The present invention uses a button switch on the side of the collection box to make the lower box cover easy to close for collecting and storing acupuncture needles, and to make the lower box cover easy to open for unloading the entire internal parts of the acupuncture needle box, which is convenient for regular overall cleaning and disinfection. The closed state of the bottom switch is adjusted by the side button, which greatly reduces the possibility of accidental injury by acupuncture needles.

[0024] This design not only improves the convenience of medical operations, but also reflects the deep concern for the safety of patients and medical staff. The structural design of the present invention is reasonable, and improves the convenience and safety of carrying, using and recycling acupuncture needles and supporting medical supplies. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 Schematic diagram of the overall structure of the present invention Figure 2 Schematic diagram of the button switch structure on the side of the collection box in the present invention Figure 3 Schematic diagram of the local structure of the groove Figure 4 Schematic diagram of the internal structure of the collection and processing box Figure 5 for Figure 4 Schematic diagram of the local structure of the acupuncture needle slot In the figure, 1, acupuncture needle storage and retrieval device; 2, waste acupuncture needle collection and processing device; 3, cloth bag back plate; 4, first cloth bag; 5, second cloth bag; 6, third cloth bag; 7, left medical cloth bag; 8, right medical cloth bag; 9, protective baffle; 10, upper box cover; 11, retractable support rod; 12, upper T-shaped convex groove; 13, lower T-shaped convex groove; 14, box body; 15, button buckle; 16, button mother buckle; 17, lower box cover; 18, buckle back plate ; 19. Sub-buckle protrusion; 20. Mother buckle body; 21. Mother buckle hole; 22. Belt; 23. Belt loop; 24. Upper groove; 25. Lower groove; 26. Alcohol storage bag; 27. Transmission tube; 28. Upper partition; 29. ​​Lower partition; 30. Ball bearing; 31. Acupuncture needle tube; 32. Discarded acupuncture needle with card slot; 33. Acupuncture needle handle; 34. Acupuncture needle arc groove; 35. Acupuncture needle body; 36. Spring; 37. Arc groove. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0027] Embodiment 1 See also Figure 1-4 As shown, this embodiment is a portable integrated device for storing, accessing, collecting and processing acupuncture needles, including a belt 22. The belt 22 can pass through four belt loops 23. The four belt loops 23 are sewn together with the cloth bag back plate 3 and the protective baffle 9. The belt 22 is tied around the waist of medical staff, so that the integrated device for storing, accessing, collecting and processing acupuncture needles can be conveniently carried at the same time.

[0028] The first cloth bag 4, the second cloth bag 5 and the third cloth bag 6 are sewn close to the cloth bag back plate 3. According to the specifications of acupuncture needles, their length and width dimensions are 10X5.5cm, and they can store 1-inch, 1.5-inch, and 2.5-inch unused packaged acupuncture needles respectively. When the first cloth bag 4, the second cloth bag 5 and the third cloth bag 6 are arranged in a vertical position, they can overlap by 2.5 cm to save vertical arrangement space.

[0029] The specific implementation of the present invention is as follows: first sew the first cloth bag 4 on the cloth bag back plate 3, then sew the second cloth bag 5 at a position overlapping by 2.5 cm, and then sew the second cloth bag 6 at a position overlapping by 2.5 cm with the second cloth bag 5. Finally, sew the left medical cloth bag 7 with a height of about 10 cm and the right medical cloth bag 8 with a height of about 7 cm on the left and right sides of the cloth bag back plate 3. When the medical staff carries the device around their waist, they can store appropriate amounts of 1-inch, 1.5-inch, and 2.5-inch unused packaged acupuncture needles in the first cloth bag 4, the second cloth bag 5, and the third cloth bag 6, respectively, so as to facilitate the timely use of needles when treatment is needed. The medical staff store appropriate amounts of medical cotton swabs and 75% medical alcohol (such as a capacity of 100 ml) in the left medical cloth bag 7 and the right medical cloth bag 8, respectively, to meet the immediate needs during treatment.

[0030] Embodiment 2 On the basis of the first embodiment, an arc groove 37 is added at the transition point between the acupuncture needle body 35 and the handle 33 to form an acupuncture needle 32 with a slot. The lower partition 29 and the upper partition 28 in the collection and processing box body 14 are provided with aligned holes distributed in an array, and an acupuncture needle tube 31 that passes through the upper and lower partitions is provided at the position of the hole. A pair of arc grooves 37 are symmetrically provided on both sides of the acupuncture needle tube 31 near the lower partition 29, and a spring 36 is provided on the side of the arc groove 37, and a ball 30 is provided on the center side. The alcohol storage bag 26 is suspended on the protective baffle 9, and its position is higher than the lower partition 29 to form a gravitational potential difference. The alcohol storage bag 26 is provided with a transmission tube 27, and the transmission tube 27 passes through the box body 14 and enters the lower partition 29 to be connected to each arc groove 37 of the acupuncture needle tube 31.

[0031] The specific implementation method is: When the medical staff removes the acupuncture needle 32 from the patient, the discarded acupuncture needle 32 needs to be stored and processed in time. When the acupuncture needle 32 is inserted downward from the hole of the upper partition 28 along the acupuncture needle tube 31, the ball 30 of the arc groove 37 will be squeezed and rubbed to rotate. The rotation of the ball 30 will cause the alcohol in the alcohol storage bag 26 to flow out from the ball 30 of the arc groove 37 through the transmission tube 27 to smear the acupuncture needle body 35, thereby achieving the function of disinfecting the discarded acupuncture needle body 35. When the discarded acupuncture needle 32 continues to be inserted downward, until the arc groove 34 at the transition point between the acupuncture needle body 35 and the handle 33 is horizontal with the lower partition 29, the arc groove 34 at the handle will fit with the ball 30 on both sides, and the spring 36 on the side of the arc groove 37 will push the ball 30 on the center side to fit closely with the arc groove 34 of the acupuncture needle, thereby achieving the function of clamping and fixing the discarded acupuncture needle 32.

[0032] Embodiment 3 On the basis of the first embodiment, the upper part of the protective baffle 9 is equipped with two horizontally arranged T-shaped convex grooves 12 and 13, which respectively cooperate with the upper groove 24 and the lower groove 25 located on the back of the box body 14. The upper groove 24 and the lower groove 25 can slide and fit to realize the hanging of the box body 14 on the protective baffle 9. The box body 14 is a square box body with a length, width and height of 8X5X15cm, and the four vertical long sides have certain round chamfers. The belt side of the upper box cover is connected or hinged to the box body 14 and can be swung open and closed. Two small retractable support rods 11 are installed on both sides of the upper two parts of the box body 14. The retractable support rods 11 have a certain friction resistance, so that the upper box cover 11 can be stably maintained in the vertical open state and the horizontal closed state. The lower box cover 17 is connected or hinged to the box body 14 and can be opened and closed. The manual button is located on the lower side of the collection box, and is composed of a button mother buckle 16 and a button sub-buckle 17, which are usually made of metal or plastic. A sub-button protrusion 19 of an ellipsoid or other shape protrudes from the middle of the button sub-buckle 17; there is a hole concave point in the middle of the button mother buckle 16, and there are two parallel springs on the edge. When the sub-button protrusion 19 in the middle of the button sub-buckle 17 is pressed into the female buckle hole 21 of the button mother buckle 16, the spring in the female buckle hole 21 will clamp it, generate a bite force, and thus fix the lower box cover of the collection box. The button mother buckle 16 is sewn on the lower box cover 17, which cooperates with the button sub-button 15 on the square side of the box body 14.

[0033] The specific implementation of the present invention is: When it is necessary to collect and store discarded acupuncture needles, the medical staff opens the upper box cover 10 of the box body 14. The upper box cover 10 is kept open under the support of the retractable support rods 11 on both sides, and the opening angle is not less than 80 degrees, so as to ensure that the medical staff is not blocked by the upper box cover 10 when collecting discarded acupuncture needles. At the same time, the button female buckle 16 of the lower box cover 17 is tightly buckled with the button sub-buckle 15 located on the square side of the collection box body 14, so as to ensure that the collected discarded acupuncture needles can be stored in the device for a long time without being missed.

[0034] When it is necessary to discharge the discarded acupuncture needles in storage, the medical staff manually unfastens the connection between the button mother buckle 16 of the lower box cover 17 and the button sub-buckle 15 located on the square side of the collection box body 14, and the lower box cover 17 sags due to the natural gravity, and the box body 14 and the lower box cover 17 are automatically separated, and the internal components of the box body are discharged.

[0035] The specific implementation methods described above further illustrate the objectives, technical solutions and beneficial effects of the present invention in detail. It should be understood that the above description is only a specific implementation method of the present invention and is not intended to limit the scope of protection of the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A portable acupuncture needle storage and collection device, characterized by: The acupuncture needle storage and retrieval device (1) and the discarded acupuncture needle collection and processing device (2) are respectively connected to the waist belt (22) through their own belt loops (23), and the waist belt (22) can be securely tied around the waist of the medical staff.

2. A portable acupuncture needle storage and collection and processing integrated device according to claim 1, characterized in that: The first cloth bag (4), the second cloth bag (5) and the third cloth bag (6) are sewn closely to the cloth bag back plate (3). According to the specifications of acupuncture needles, the cloth bags are 10 cm long and 5.5 cm wide, and can store unused packaged acupuncture needles of 1 inch, 1.5 inches and 2.5 inches respectively. When the first cloth bag (4), the second cloth bag (5) and the third cloth bag (6) are arranged in a vertical position, they are partially overlapped to save vertical space. The left side medical cloth bag (7) and the right side medical cloth bag (8) are sewn on the left and right sides of the lower part of the cloth bag back plate (3) respectively for storing medical supplies.

3. A portable acupuncture needle storage and collection processing integrated device according to claim 1, characterized in that The box body (14) is a plastic box with a certain supporting rigidity, the upper box cover (10) and the lower box cover (17) are box covers with a certain plane twist resistance, and retractable pull rods (11) are respectively arranged on both sides of the upper box cover (10) of the collection box, and the lower end of the retractable pull rod (11) is connected to the box body (14). The function of maintaining the switch position state of the upper box cover (10) of the collection box is realized by the retractable pull rods (11) on the left and right sides of the upper box cover, and there is a certain friction when the pull rods are retracted.

4. A portable acupuncture needle storage and collection and processing integrated device according to claim 3, characterized in that Provided is an acupuncture needle (32) having an arc groove (37) at the transition between the needle body (35) and the handle (33); a pair of arc grooves (37) are symmetrically arranged on both sides of the acupuncture needle tube (31) near the lower partition (29); a spring (36) and a ball (30) are arranged in each arc groove (37); the spring (36) is located on the side, and the ball (30) is located on the center; an alcohol storage bag (26) is suspended on a protective baffle (9) and its position is slightly higher than the lower partition (29); a transmission tube (27) is arranged in the alcohol storage bag (26); the transmission tube (27) passes through a box body (14) and enters the lower partition (29) to be connected to each arc groove (37) of the acupuncture needle tube (31); when the acupuncture needle (32) passes through the hole of the upper partition (28) in the box body (14) along the acupuncture needle tube (31) ) is inserted downward, squeezing and frictionally driving the ball (30) of the arc groove (37) to rotate, and the rotation of the ball (30) causes the alcohol in the alcohol storage bag (26) to flow out from the ball (30) of the arc groove (37) through the transmission tube (27) to smear the acupuncture needle body (35), thereby achieving the function of disinfecting the discarded acupuncture needle body (35); when the discarded acupuncture needle (32) continues to be inserted downward, until the arc groove (34) at the transition point between the acupuncture needle body (35) and the handle (33) and the lower partition (29) are horizontal, the arc groove (34) at the handle (33) will fit with the ball (30) on both sides, and the elastic force of the spring (36) on the side of the arc groove (37) pushes the ball (30) on the center side and the acupuncture needle arc groove (34) to fit tightly, thereby achieving the function of clamping and fixing the discarded acupuncture needle (32).

5. A portable acupuncture needle storage and collection and processing integrated device according to claim 3, characterized in that The side of the collection box body (14) is provided with a button sub-clasp (15); the lower box cover (17) is composed of two foldable anti-twist square covers; the far end square cover is provided with a button female buckle (16); the button sub-clasp (15) on the side of the collection box body (14) cooperates with the button female buckle (16) of the lower box cover (17); and the storage and discharge functions of the internal components of the box body can be realized by opening and fastening.

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