Fumigation and washing system for upper limb lymphedema after breast cancer operation

Abstract

The fumigation and washing system comprises a box body, a cover plate is arranged on one side of the box body, a supporting assembly is arranged at the top end of the box body and comprises a first support rotationally clamped in the box body, a second support is hinged to the free end of the first support, and one end of the second support is clamped in a side groove formed in the top end of the box body; a plurality of through grooves are formed in the first support and the second support, side buttons are arranged on the two sides of the second support and clamped on the inner wall of the box body in a sliding mode, a sealing cover is rotationally connected to the top end of the box body, an elastic cover is arranged at the end, close to the first support, of the sealing cover and fixedly connected with the box body, and one end of the elastic cover communicates with the sealing cover; the other end of the elastic cover is connected with an elastic ring; the supporting assembly can support the upper limbs of a patient when the liquid medicine in the box body fumigates the arms of the patient, the cover plate arranged on one side of the box body is opened, the heated liquid medicine is poured in, and steam generated by the liquid medicine can fumigate the upper limbs of the patient.

Description

Technical Field

[0001] The present invention relates to the technical field of upper limb fumigation and washing, and more specifically, to a fumigation and washing system for upper limb lymphedema after breast cancer surgery. Background Art

[0002] Fumigation therapy is also called steam therapy or steam bath therapy. Chinese medicine fumigation is a traditional external treatment method that uses the dual effects of the efficacy of Chinese medicine and the heat of the medicine soup to act on the body through the skin and mucous membranes to play the effects of dispelling wind and dampness, warming the interior and dispersing cold, dredging the meridians, promoting blood circulation and removing blood stasis, and reducing swelling and dispersing nodules. Local fumigation can be performed at home. When fumigating, pour the decocted medicine soup into a basin or wooden barrel while it is hot, and place the upper or lower limbs on top of the basin or wooden barrel. Fumigate the affected area first, and be sure to cover it with a towel to prevent the heat from evaporating too quickly. When the temperature drops to about 40 degrees, the affected limb can be immersed in the medicine soup for washing. Finally, the medicine residue can be bagged and wrapped to iron the affected area.

[0003] However, existing fumigation and washing for breast and upper limb lymphedema is usually performed manually. At the same time, the space is not sufficiently closed during the fumigation and washing process, resulting in a large amount of drug vapor leakage. On the one hand, it wastes drug resources, and on the other hand, it also reduces the fumigation and washing effect, thereby prolonging the patient's recovery period. Summary of the Invention

[0004] The present invention provides a fumigation and washing system for upper limb lymphedema after breast cancer surgery, so as to solve the problem in the prior art that fumigation and washing of breast and upper limb lymphedema is usually performed manually, and the space is not sufficiently closed during the fumigation and washing process, resulting in a large amount of drug vapor leakage, thereby prolonging the patient's recovery period.

[0005] In order to achieve the above object, the present invention provides the following technical solutions:

[0006] A fumigation and washing system for upper limb lymphedema after breast cancer surgery includes a box body, a cover plate is provided on one side of the box body, a support assembly is provided on the top of the box body, the support assembly includes a first bracket rotatably mounted in the box body, the free end of the first bracket is hinged to the second bracket, one end of the second bracket is mounted in a side groove provided in the top of the box body, a plurality of through slots are provided on the first bracket and the second bracket, side buttons are provided on both sides of the second bracket, the side buttons are slidably mounted on the inner wall of the box body, a sealing cover is rotatably connected to the top of the box body, an elastic cover is provided on the sealing cover near one end of the first bracket, the elastic cover is fixedly connected to the box body, one end of the elastic cover is connected to the sealing cover, and the other end of the elastic cover is connected to an elastic ring.

[0007] Preferably, a spray assembly is provided on one side of the box body, and the spray assembly includes a sliding plate that is slidably mounted on the outside of the box body, a directional cover is provided on the outside of the sliding plate, a connecting frame is hinged on the top of the sliding plate, and the connecting frame and the directional cover are connected through an elastic tube.

[0008] Preferably, a plurality of spray racks are connected to the top of the connecting frame, and each adjacent spray rack is connected by a telescopic tube. Guide plates are provided on both sides of the connecting frame, and each connecting frame is slidably clamped between two guide plates.

[0009] Preferably, the outer side of the box body is connected to a sleeve through a support arm, a rotating cylinder is sleeved in the sleeve, a connecting cylinder is provided at one end of the rotating cylinder, a clamping ring provided at one end of the connecting cylinder is rotatably clamped at one end of the rotating cylinder, and a liquid guide cover is provided at one end of the connecting cylinder.

[0010] Preferably, a side ring is connected to the outside of the connecting tube, and the side ring is connected to one end of the sleeve through a spring. A rib is provided at the connection between the sleeve and the support arm.

[0011] Preferably, a conversion assembly is provided between the sleeve and the rotating cylinder, the conversion assembly includes a liquid guide hole opened at the bottom end of the rotating cylinder, a slide button is provided on the outer side wall of the rotating cylinder, a pair of positioning grooves are opened on the side wall of the sleeve, the two positioning grooves are connected by a pair of reset grooves and a pair of guide grooves, the reset groove and the guide groove are connected by a connecting groove, the extension direction of the connecting groove is collinear with the axis of the sleeve, and the slide button is clamped in the positioning groove.

[0012] Preferably, the connection between the reset groove and the guide groove is aligned with the positioning groove, the corner on one side of the connection is biased toward the reset groove, and the connection groove is aligned with the tail end of the reset groove.

[0013] Preferably, an isolation pad is provided at one end of the inner side of the sleeve, the free end of the isolation pad is in contact with one end of the rotating cylinder, the liquid guide hole is opened on either side of the isolation pad, a connecting tube is connected to one end of the sleeve, the connecting port of the connecting tube and the sleeve is on either side of the isolation pad, and the connecting port of the connecting tube and the sleeve is arranged on the opposite side of the isolation pad as the liquid guide hole.

[0014] Preferably, the connecting pipe is connected to the box body via a suction pump, and the lowest point of the connecting pipe is flush with the inner bottom wall of the box body.

[0015] Preferably, the liquid-conducting hood is clamped on the outside of the spray rack, the spray rack has the same shape as the outer edge of the directional hood, a pair of driving rings are provided on the connecting frame, the horizontal span of the two driving rings is equal to the horizontal span from the positioning groove to the connecting groove, and a control hole is provided at the bottom end of the directional hood, and the control hole is equal to the inner diameter of the opening on the inner side of the liquid-conducting hood.

[0016] The principle and beneficial effects of this technical solution:

[0017] (1) The support assembly provided in the present invention can support the patient's upper limbs when the liquid medicine in the box body is used to fumigate the patient's arms. When the patient uses the device to fumigate the upper limbs, first open the sealing cover connected to the top of the box body, and then insert the upper limb to be fumigated into the elastic cover through the elastic ring connected to one end of the elastic cover. After the upper limb is completely placed on the first bracket and the second bracket, open the cover provided on one side of the box body and pour the heated liquid medicine into it. Close the cover and the sealing cover, and the steam generated by the liquid medicine will fumigate the patient's upper limbs through the through grooves provided on the first bracket and the second bracket. If the patient feels uncomfortable due to long-term fumigation, the cover can be opened appropriately to reduce the fumigation temperature.

[0018] (2) The spray assembly provided in the present invention can be used in conjunction with the conversion assembly, so that the spray assembly is unfolded and connected to the liquid inside the box, thereby preventing high-temperature liquid from entering the connecting pipe and causing damage to the inside of the connecting pipe. When using the spray assembly to rinse the patient's upper limbs, first open the sealing cover, then move the sliding plate and the connecting frame upward. During the upward movement of the connecting frame, the rotating drum can be turned 180 degrees, so that the liquid guide hole opened at one end of the rotating drum moves to the other side of the isolation pad. At this time, the liquid guide hole will rotate to the same side as the conductive position of the connecting pipe and the sleeve. At this time, the connecting pipe is in a conductive state with the liquid guide cover. Continue to move the sliding plate upward so that the control hole on the directional cover outside the sliding plate is connected with the opening inside the liquid guide cover. At this time, the connecting frame moves to the highest position, rotates the connecting frame to the horizontal direction, and then slides the spray frame along the guide plate to make the telescopic pipe become stretched until the spray frame completely covers the patient's upper limbs. Then start the suction pump, and the suction pump will pump the liquid medicine into the connecting pipe. Finally, the spray frame rinses the patient's upper limbs with liquid medicine. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0020] Figure 2 It is a schematic diagram of the structure after the present invention is disassembled;

[0021] Figure 3 for Figure 2 Schematic diagram of the enlarged structure of area A in the middle;

[0022] Figure 4 for Figure 2 Schematic diagram of the enlarged structure of the middle B area;

[0023] Figure 5 It is a schematic diagram of the structure after cutting of the present invention;

[0024] The figure marks in the drawings of the specification include: 1. elastic cover; 2. elastic ring; 3. box body; 4. cover plate; 5. sealing cover; 6. spray rack; 7. telescopic tube; 8. guide plate; 9. side groove; 10. support arm; 11. connecting frame; 12. connecting cylinder; 13. spring; 14. slide button; 15. liquid guide hole; 16. rotating cylinder; 17. sleeve; 18. connecting groove; 19. rib plate; 20. side ring; 21. liquid guide cover; 22. snap ring; 23. positioning groove; 24. corner; 25. reset groove; 26. guide groove; 27. drive ring; 28. elastic tube; 29. ​​directional cover; 30. connecting pipe; 31. control hole; 32. sliding plate; 33. suction pump; 34. second bracket; 35. side button; 36. through groove; 37. first bracket. DETAILED DESCRIPTION

[0025] The present invention will be further described in detail below with reference to the accompanying drawings and embodiments:

[0026] Example:

[0027] like Figures 1 to 5 As shown, the present invention provides a fumigation and washing system for upper limb lymphedema after breast cancer surgery, including a box body 3, a cover plate 4 is provided on one side of the box body 3, and a support assembly is provided at the top of the box body 3, the support assembly includes a first bracket 37 rotatably clamped in the box body 3, the free end of the first bracket 37 is hinged to the second bracket 34, one end of the second bracket 34 is clamped in the side groove 9 opened at the top of the box body 3, a plurality of through grooves 36 are opened on the first bracket 37 and the second bracket 34, side buttons 35 are provided on both sides of the second bracket 34, the side buttons 35 are slidably clamped on the inner wall of the box body 3, the top of the box body 3 is rotatably connected to a sealing cover 5, the sealing cover 5 is provided with an elastic cover 1 near one end of the first bracket 37, the elastic cover 1 is fixedly connected to the box body 3, one end of the elastic cover 1 is connected to the sealing cover 5, and the other end of the elastic cover 1 is connected to an elastic ring 2.

[0028] A temperature sensor is provided at the bottom end of the inner wall of the box body 3 , and the temperature sensor is connected to a temperature display via a circuit. The temperature display is provided on the outside of the box body 3 .

[0029] like Figure 1 、 Figure 2 and Figure 4 As shown, a spray assembly is provided on one side of the box body 3, and the spray assembly includes a sliding plate 32 that is slidably mounted on the outside of the box body 3, a directional cover 29 is provided on the outside of the sliding plate 32, and a connecting frame 11 is hinged at the top of the sliding plate 32. The connecting frame 11 is connected to the directional cover 29 through an elastic tube 28.

[0030] like Figure 2 As shown, a plurality of spray racks 6 are connected to the top of the connecting frame 11 , and each adjacent spray rack 6 is connected by a telescopic tube 7 . Guide plates 8 are provided on both sides of the connecting frame 11 , and each connecting frame 11 is slidably clamped between two guide plates 8 .

[0031] like Figures 1 to 3 As shown, the outer side of the box body 3 is connected to a sleeve 17 through a support arm 10, a rotating cylinder 16 is sleeved in the sleeve 17, a connecting cylinder 12 is provided at one end of the rotating cylinder 16, a clamping ring 22 provided at one end of the connecting cylinder 12 is rotatably clamped at one end of the rotating cylinder 16, and a liquid guide cover 21 is connected to one end of the connecting cylinder 12.

[0032] like Figure 2 and Figure 3 As shown, a side ring 20 is connected to the outside of the connecting tube 12 , and the side ring 20 is connected to one end of the sleeve 17 through a spring 13 . A rib 19 is provided at the connection between the sleeve 17 and the support arm 10 .

[0033] like Figure 2 and Figure 3 As shown, a side ring 20 is connected to the outside of the connecting tube 12 , and the side ring 20 is connected to one end of the sleeve 17 through a spring 13 . A rib 19 is provided at the connection between the sleeve 17 and the support arm 10 .

[0034] like Figure 3 As shown, the connection between the reset groove 25 and the guide groove 26 is aligned with the positioning groove 23 , the corner 24 on one side of the connection is biased toward the reset groove 25 , and the connecting groove 18 is aligned with the rear end of the reset groove 25 .

[0035] like Figure 3 and Figure 4 As shown, an isolation pad is provided at one end of the inner side of the sleeve 17, and the free end of the isolation pad is in contact with one end of the rotating cylinder 16. The liquid guide hole 15 is opened on either side of the isolation pad. A connecting tube 30 is connected to one end of the sleeve 17. The connecting port of the connecting tube 30 and the sleeve 17 is on either side of the isolation pad. The connecting port of the connecting tube 30 and the sleeve 17 is arranged on the opposite side of the isolation pad as the liquid guide hole 15.

[0036] like Figure 1 and Figure 4 As shown, the connecting pipe 30 is connected to the box body 3 through a suction pump 33 , and the lowest point of the connecting pipe 30 is flush with the inner bottom wall of the box body 3 .

[0037] like Figures 2 to 4 As shown, the liquid-guiding cover 21 is clamped on the outside of the spray rack 6. The spray rack 6 has the same outer edge shape as the directional cover 29. A pair of drive rings 27 are provided on the connecting frame 11. The horizontal span of the two drive rings 27 is equal to the horizontal span from the positioning groove 23 to the connecting groove 18. A control hole 31 is provided at the bottom end of the directional cover 29. The control hole 31 is equal to the inner diameter of the inner opening of the liquid-guiding cover 21.

[0038] The spray assembly can be used in conjunction with the conversion assembly, so that the spray assembly can be unfolded and connected to the liquid inside the box 3 to prevent high-temperature liquid from entering the connecting tube 30 and causing damage to the inside of the connecting tube 30. When using the spray assembly to rinse the patient's upper limbs, first open the sealing cover 5, then move the sliding plate 32 and the connecting frame 11 upward. During the upward movement of the connecting frame 11, the driving ring 27 connected to the outside of the connecting frame 11 will squeeze the liquid guide cover 21 and the connecting tube 12 connected to the outside of the liquid guide cover 21 when passing through the liquid guide cover 21. The side ring 20 connected to the outside of the connecting tube 12 will synchronously squeeze the spring The spring 13 is used, and at the same time, the rotating cylinder 16 that is fixed by the clamping ring 22 at one end of the connecting cylinder 12 will also move together with the connecting cylinder 12 and compress the isolation pad. The sliding button 14 set on the outside of the rotating cylinder 16 will slide along the positioning groove 23. After the sliding button 14 slides to contact the corner 24, since the corner 24 on one side of the connection is biased towards the reset groove 25, the sliding button 14 will slide out of the positioning groove 23 and then slide into the guide groove 26 until it is stuck in the connecting groove 18 connected to the bottom end of the guide groove 26. Since the span of the driving ring 27 in the horizontal direction is the same as the distance from the positioning groove 23 to the connecting groove 18, The horizontal spans are equal, so at this time, continuing to move the sliding plate 32 and the connecting frame 11 upwards can gradually reset the liquid guide cover 21. Similarly, the sliding button 14 will be reset synchronously. Since the connecting groove 18 is aligned with the tail end of the reset groove 25, the sliding button 14 will slide into the reset groove 25 and finally enter the positioning groove 23 during the reset process. At this time, the 180-degree flip of the rotating drum 16 is completed, so that the liquid guide hole 15 opened at one end of the rotating drum 16 moves to the other side of the isolation pad. At this time, the liquid guide hole 15 will rotate to the same side as the conductive position of the connecting pipe 30 and the sleeve 17. At this time, the connecting tube 30 is in a conductive state with the liquid guide cover 21, and the sliding plate 32 is further moved upward to connect the control hole 31 on the directional cover 29 outside the sliding plate 32 with the inner opening of the liquid guide cover 21. At this time, the connecting frame 11 moves to the highest position, and the connecting frame 11 is rotated to the horizontal direction. Then, the spray frame 6 is slid along the guide plate 8 to make the telescopic tube 7 become stretched until the spray frame 6 completely covers the patient's upper limb. Then, the suction pump 33 is started, and the suction pump 33 will pump the liquid medicine into the connecting tube 30. Finally, the spray frame 6 rinses the patient's upper limb with liquid medicine.

[0039] After the rinsing is completed, the suction pump 33 is turned off to allow the liquid to reflux naturally. After the reflux is completed, the sliding plate 32 and the connecting frame 11 are reset. Similarly, the spray assembly and the conversion assembly are automatically reset for the next use.

[0040] The specific usage and function of this embodiment are as follows:

[0041] The support assembly provided in the present invention can support the patient's upper limbs when the liquid medicine in the box 3 is fumigating the patient's arm. When the patient uses the device for upper limb fumigation, first open the sealing cover 5 connected to the top of the box 3, and then insert the upper limb to be fumigated into the elastic cover 1 through the elastic ring 2 connected to one end of the elastic cover 1. After the upper limb is completely placed on the first bracket and the second bracket 34, open the cover 4 provided on one side of the box 3 and pour the heated liquid medicine into it. Close the cover 4 and the sealing cover 5, and the steam generated by the liquid medicine will fumigate the patient's upper limbs through the through grooves 36 provided on the first bracket and the second bracket 34. If the patient feels uncomfortable due to long-term fumigation, the cover 4 can be appropriately opened to reduce the fumigation temperature.

[0042] When the temperature of the medicine liquid drops below 40°C, the patient's upper limbs can be rinsed through the spray assembly. At this time, the patient can bend his upper limbs downward to make the second bracket 34 slide out of the through slot 36. At this time, the side buttons 35 set on both sides of the second bracket 34 will slide along the inner wall of the box 3, and the first bracket will also rotate synchronously along the hinge axis with the box 3, ultimately allowing the patient's upper limbs to be rinsed while keeping the elbow joint bent, avoiding waste caused by the medicine liquid flowing along the patient's upper limbs to the outside of the device during the rinsing process.

[0043] The above is only an embodiment of the present invention, and the common knowledge such as the specific technical solutions and / or characteristics in the solution are not described in detail here. It should be pointed out that for those skilled in the art, without departing from the technical solution of the present invention, several variations and improvements can be made, which should also be regarded as the scope of protection of the present invention, and these will not affect the effect of the implementation of the present invention and the practicality of the patent. The scope of protection required by this application shall be based on the content of its claims, and the specific implementation methods and other records in the description can be used to interpret the content of the claims.

Claims

1. A fumigation and washing system for upper limb lymphedema after breast cancer surgery, characterized by: The invention comprises a box body (3), a cover plate (4) is provided on one side of the box body (3), a support assembly is provided on the top of the box body (3), the support assembly comprises a first bracket (37) rotatably mounted in the box body (3), a second bracket (34) is hingedly connected to the free end of the first bracket (37), one end of the second bracket (34) is mounted in a side groove (9) provided at the top of the box body (3), and a plurality of through grooves (36) are provided on both the first bracket (37) and the second bracket (34). ), side buttons (35) are provided on both sides of the second bracket (34), and the side buttons (35) are slidably clamped on the inner wall of the box body (3), and the top of the box body (3) is rotatably connected to a sealing cover (5), and an elastic cover (1) is provided at one end of the sealing cover (5) close to the first bracket (37), and the elastic cover (1) is fixedly connected to the box body (3), one end of the elastic cover (1) is connected to the sealing cover (5), and the other end of the elastic cover (1) is connected to an elastic ring (2).

2. The fumigation and washing system for upper limb lymphedema after breast cancer surgery according to claim 1, characterized in that: A spray assembly is provided on one side of the box body (3), and the spray assembly includes a sliding plate (32) slidably mounted on the outside of the box body (3), a directional cover (29) is provided on the outside of the sliding plate (32), a connecting frame (11) is hinged at the top end of the sliding plate (32), and the connecting frame (11) and the directional cover (29) are connected through an elastic tube (28).

3. The fumigation and washing system for upper limb lymphedema after breast cancer surgery according to claim 2, characterized in that: The top of the connecting frame (11) is connected to a plurality of spraying frames (6), and each adjacent spraying frame (6) is connected via a telescopic tube (7). Guide plates (8) are provided on both sides of the connecting frame (11), and each connecting frame (11) is slidably clamped between two guide plates (8).

4. The fumigation and washing system for upper limb lymphedema after breast cancer surgery according to claim 3, characterized in that: The outer side of the box body (3) is connected to a sleeve (17) through a support arm (10), a rotating cylinder (16) is sleeved in the sleeve (17), a connecting cylinder (12) is provided at one end of the rotating cylinder (16), a clamping ring (22) provided at one end of the connecting cylinder (12) is rotatably clamped at one end of the rotating cylinder (16), and a liquid guide cover (21) is connected to one end of the connecting cylinder (12).

5. The fumigation and washing system for upper limb lymphedema after breast cancer surgery according to claim 4, characterized in that: The outer side of the connecting tube (12) is connected to a side ring (20), and the side ring (20) is connected to one end of the sleeve (17) through a spring (13). A rib plate (19) is provided at the connection between the sleeve (17) and the support arm (10).

6. The fumigation and washing system for upper limb lymphedema after breast cancer surgery according to claim 5, characterized in that: A conversion assembly is provided between the sleeve (17) and the rotating cylinder (16), the conversion assembly comprising a liquid guide hole (15) provided at the bottom end of the rotating cylinder (16), a slide button (14) provided on the outer side wall of the rotating cylinder (16), a pair of positioning grooves (23) provided on the side wall of the sleeve (17), the two positioning grooves (23) being connected by a pair of reset grooves (25) and a pair of guide grooves (26), the reset groove (25) and the guide groove (26) being connected by a connecting groove (18), the extending direction of the connecting groove (18) being colinear with the axis of the sleeve (17), and the slide button (14) being clamped in the positioning groove (23).

7. The fumigation and washing system for upper limb lymphedema after breast cancer surgery according to claim 6, characterized in that: The connection between the reset groove (25) and the guide groove (26) is aligned with the positioning groove (23), the corner (24) on one side of the connection is biased toward the reset groove (25), and the connection groove (18) is aligned with the tail end of the reset groove (25).

8. The fumigation and washing system for upper limb lymphedema after breast cancer surgery according to claim 7, characterized in that: An isolation pad is provided at one end of the inner side of the sleeve (17), and the free end of the isolation pad is in contact with one end of the rotating cylinder (16). The liquid guide hole (15) is opened on either side of the isolation pad. A connecting pipe (30) is provided at one end of the sleeve (17), and the connecting port of the connecting pipe (30) and the sleeve (17) is on either side of the isolation pad. The connecting port of the connecting pipe (30) and the sleeve (17) is arranged on the opposite side of the isolation pad as the liquid guide hole (15).

9. The fumigation and washing system for upper limb lymphedema after breast cancer surgery according to claim 8, characterized in that: The connecting pipe (30) is connected to the box body (3) via a suction pump (33), and the lowest point of the connecting pipe (30) is flush with the inner bottom wall of the box body (3).

10. The fumigation and washing system for upper limb lymphedema after breast cancer surgery according to claim 9, characterized in that: The liquid guide cover (21) is clamped on the outside of the spray frame (6), and the outer edge shape of the spray frame (6) and the directional cover (29) is the same. A pair of drive rings (27) are provided on the connecting frame (11), and the span of the two drive rings (27) in the horizontal direction is equal to the horizontal span from the positioning groove (23) to the connecting groove (18). A control hole (31) is opened at the bottom end of the directional cover (29), and the inner diameter of the control hole (31) is equal to the inner opening of the liquid guide cover (21).

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