Lumbar vertebra protection type bedpan

Abstract

The utility model discloses a lumbar vertebra protection type bedpan which comprises a bedpan body, a protection device is arranged on the outer side of the bedpan body and comprises fixing columns, a left support and a right support, the fixing columns are arranged on the two sides of the bedpan body, the left support and the right support are installed on the two sides of the bedpan body, and one side of each fixing column is connected with a clamping and fixing device. The clamping device comprises a clamping sleeve, a movable spring, a push sleeve, a clamping block, a clamping rod, a fixing table, a release sleeve, a matching groove and a matching block, the movable spring is connected to one side of the clamping block, the fixing table is arranged on the inner side of the clamping sleeve, the matching groove is formed in the side wall of the clamping sleeve, the matching block is arranged in the matching groove, and a limiting mechanism is arranged on the outer side of the clamping sleeve. The limiting mechanism comprises a limiting rod, a limiting sleeve, a releasing groove, a connecting block, a connecting spring and a return stroke block, the limiting rod is arranged on one side of the limiting sleeve, the releasing groove is formed in the pushing sleeve, the connecting spring is connected with the connecting block and the return stroke block, reliable lumbar vertebra supporting is provided, the lumbar vertebra supporting device has the characteristic of being convenient to disassemble and assemble, and the structural stability is guaranteed.

Description

Technical Field

[0001] This utility model relates to the field of medical and nursing auxiliary products technology, and more specifically, it relates to a lumbar spine protection type bedpan. Background Technology

[0002] In the field of modern medical care, the daily care of patients after lumbar spine surgery has always been an important and challenging issue. Currently, there are still many technical problems to be solved in terms of postoperative toilet care, especially in terms of the safety and convenience of lumbar spine support.

[0003] The primary problem is the insufficient protection of the lumbar spine provided by traditional medical bedpans. Conventional bedpans are placed directly under the patient's buttocks, leaving the lumbar spine suspended in the air. This design poses a significant safety hazard to patients who have just undergone lumbar surgery and are still recovering. The current common solution is to temporarily fill the gaps between the patient's lower back and the bed with various materials to support the lumbar region while avoiding contact with the surgical wound. However, this temporary solution has several problems: First, nursing staff must find suitable materials each time, increasing their workload and potentially affecting nursing efficiency. Second, different nursing staff have varying experience and skills in placing materials, which may result in the material being placed too deep and touching the surgical wound, causing additional pain and discomfort. Finally, the material is prone to displacement due to pressure during bedpan use, requiring frequent adjustments and repositioning, which not only affects nursing efficiency but may also cause additional pain and discomfort to the patient.

[0004] Secondly, in response to the above problems, some modified bedpans equipped with supports have appeared on the market, attempting to solve the problem of lumbar support through the support structure. However, these modified products still have obvious limitations in practical applications. The most prominent problem is that the installation and removal process of the support is too complicated and time-consuming. Caregivers cannot quickly assemble the support to the outside of the bedpan or remove it from the outside of the bedpan. At the same time, this design does not support the quick replacement of different models of supports, which seriously affects the versatility and adaptability of the product. It also makes the cleaning and maintenance of the support more difficult, which not only increases the workload of caregivers but may also affect medical and health conditions.

[0005] While some bedpan products on the market that use quick-assembly structures improve the ease of installation of the support frame to some extent, these designs often prioritize structural simplification over stability requirements. In actual use, especially when bearing relatively heavy loads, these simplified fixing structures are prone to loosening or even falling off. This lack of stability not only causes the support frame to lose its fixing effect but may also endanger the patient's safety. It also increases the risks and uncertainties in the nursing process, affecting the quality and effectiveness of medical care. Utility Model Content

[0006] (a) Technical problems to be solved

[0007] In view of the problems existing in the prior art, this utility model provides a lumbar spine protection type commode to solve the technical problems mentioned in the background art.

[0008] (II) Technical Solution

[0009] To achieve the above objectives, this utility model provides the following technical solution: a lumbar spine protection type commode, comprising a commode, characterized in that: a protective device is provided on the outside of the commode, the protective device comprising a fixed post, a left support, and a right support, the fixed post being fixedly disposed on both sides of the commode, the left support and the right support being detachably disposed on both sides of the commode, a locking device being connected to one side of the fixed post, the locking device comprising a locking sleeve, a movable spring, a push sleeve, a locking block, a locking rod, a fixed platform, a release sleeve, a mating groove, and a mating block, the locking sleeve being detachably disposed on the outside of the locking rod, the movable spring being connected to one side of the locking block, the push sleeve being connected to the release sleeve through the mating block, and the locking block being provided with On one side of the fixed platform, the locking rod is fixedly connected to one side of the fixed column. The fixed platform is fixedly installed inside the locking sleeve. The release sleeve is installed inside the locking sleeve. The mating groove is opened on the side wall of the locking sleeve. The mating block is slidably installed in the mating groove. A limiting mechanism is provided on the outside of the locking sleeve. The limiting mechanism includes a limiting rod, a limiting sleeve, a release groove, a connecting block, a connecting spring, and a return block. The limiting rod is fixedly installed on one side of the limiting sleeve. The limiting sleeve is rotatably sleeved on the outside of the locking sleeve. The release groove is opened on the push sleeve. The connecting block is fixedly connected to the outside of the locking sleeve. The return block is fixedly connected to one side of the limiting sleeve. The two ends of the connecting spring are respectively connected to the connecting block and the return block.

[0010] The present invention is further configured such that a guide platform is fixedly provided on one side of the fixed platform, and the guide platform is fixedly disposed inside the clamping sleeve.

[0011] The present invention is further configured such that one side of the locking block has a chamfered structure design, and the slope of the guide platform is the same as the chamfer.

[0012] The present invention is further configured such that a matching spring is provided in the matching groove, and one end of the matching spring is connected to the matching block.

[0013] The present invention is further provided with rubber strips connected to both the outer side of the push sleeve and the outer side of the limiting sleeve. The rubber strips improve the operating feel and anti-slip ability.

[0014] The present invention is further configured such that a plug is fixedly provided on one side of the right bracket, and a slot is correspondingly provided on the inner side of the left bracket, and the slot and the plug are compatible.

[0015] The present invention is further provided that the inner sides of the left and right supports are provided with relief grooves, and the design of the relief grooves effectively avoids direct contact between the supports and the surgical wound.

[0016] The present invention is further provided with a front stop block fixed on one side of the toilet bowl, which effectively prevents stains from splashing out.

[0017] (III) Beneficial Effects

[0018] Compared with the prior art, this utility model provides a lumbar spine protection type commode, which has the following beneficial effects:

[0019] 1. The protective device, through the fixed connection between the fixed column and both sides of the bedpan, combined with the detachable design of the left and right supports, provides support and protection for the patient's lumbar spine. The structural design of the relief groove on the inner side of the left and right supports effectively avoids direct contact between the supports and the surgical wound. At the same time, the rigid material of the left and right supports ensures stable support for the lumbar region. In particular, the precise fit between the insert on the right side of the support and the slot on the inner side of the left support forms a stable support system, effectively preventing the supports from shaking and shifting. Combined with the front stop design on the side of the bedpan, it not only ensures medical hygiene requirements but also effectively prevents the spillage of dirt, solving the problem of insufficient lumbar support when using traditional bedpans.

[0020] 2. The locking device adopts an innovative locking sleeve and locking rod mating structure. Through the precise matching of the movable spring, push sleeve and locking block, as well as the design of components such as the fixed platform and release sleeve, the bracket can be installed quickly. In particular, the chamfered structure of the locking block and the slope matching design of the guide platform, together with the linkage mechanism of components such as the release sleeve and mating block, enable the locking block to be smoothly inserted into the locking rod and form a stable engagement with the fixed platform, which significantly simplifies the bracket installation process and effectively solves the problem of cumbersome installation of traditional equipment.

[0021] 3. The design of the limiting mechanism is particularly ingenious. Through the coordinated work of the limiting rod, limiting sleeve, and release groove, combined with the double protection of components such as the connecting spring and return block, a complete and stable limiting system is constructed. In particular, the design of the limiting sleeve driving the limiting rod to move allows it to be accurately positioned to the non-release groove position, providing reliable support for the push sleeve. This multi-safety mechanism significantly enhances the stability of the fixed structure, ensures the firmness of the installation of the left and right brackets, and fundamentally solves the problem of traditional brackets being prone to loosening and falling off during use. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the overall structure of a lumbar spine protection type toilet bowl according to the present invention;

[0023] Figure 2 This is a schematic diagram of the dispersed structure in this utility model;

[0024] Figure 3 This is a cross-sectional structural diagram of the locking device and limiting mechanism in this utility model;

[0025] Figure 4 This is a schematic diagram of the structure of the retaining sleeve and the limiting sleeve in this utility model;

[0026] Figure 5 This is a cross-sectional view of the locking sleeve and limiting sleeve in this utility model.

[0027] In the diagram: 1. Bedpan; 2. Fixing post; 3. Left support; 4. Right support; 5. Locking sleeve; 6. Movable spring; 7. Push sleeve; 8. Locking block; 9. Locking rod; 10. Fixing platform; 11. Release sleeve; 12. Mating groove; 13. Mating block; 14. Limiting rod; 15. Limiting sleeve; 16. Release groove; 17. Connecting block; 18. Connecting spring; 19. Return block; 20. Guide platform; 21. Mating spring; 22. Rubber strip; 23. Insert block; 24. Slot; 25. Clearance groove; 26. Front stop block. Detailed Implementation

[0028] It should be noted that, where there is no conflict, the embodiments and features described in this application can be combined with each other. The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0029] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains.

[0030] In this utility model, unless otherwise stated, the orientations used, such as "up" and "down", usually refer to the direction shown in the accompanying drawings, or to the vertical, perpendicular, or gravitational direction; similarly, for ease of understanding and description, "left" and "right" usually refer to the left and right shown in the accompanying drawings; "inner" and "outer" refer to the inner and outer contours of each component itself, but the above directional terms are not used to limit this utility model.

[0031] Please see Figures 1-5 A lumbar spine protection type commode includes a commode 1. A protective device is provided on the outside of the commode 1. The protective device includes a fixed post 2, a left support 3, and a right support 4. The fixed post 2 is fixedly installed on both sides of the commode 1. The left support 3 and the right support 4 are detachably installed on both sides of the commode 1. A locking device is connected to one side of the fixed post 2. The locking device includes a locking sleeve 5, a movable spring 6, a push sleeve 7, a locking block 8, a locking rod 9, a fixed platform 10, a release sleeve 11, a mating groove 12, and a mating block 13. The locking sleeve 5 is detachably sleeved on the outside of the locking rod 9. The movable spring 6 is connected to one side of the locking block 8. The push sleeve 7 is connected to the release sleeve 11 through the mating block 13. The locking block 8 is located on one side of the fixed platform 10. The locking rod 9 is fixedly connected to the fixed platform 10. On one side of the fixed column 2, the fixed platform 10 is fixedly installed inside the locking sleeve 5, the release sleeve 11 is installed inside the locking sleeve 5, the mating groove 12 is opened on the side wall of the locking sleeve 5, the mating block 13 is slidably installed in the mating groove 12, and a limit mechanism is provided on the outside of the locking sleeve 5. The limit mechanism includes a limit rod 14, a limit sleeve 15, a release groove 16, a connecting block 17, a connecting spring 18, and a return block 19. The limit rod 14 is fixedly installed on one side of the limit sleeve 15, the limit sleeve 15 is rotatably sleeved on the outside of the locking sleeve 5, the release groove 16 is opened on the push sleeve 7, the connecting block 17 is fixedly connected to the outside of the locking sleeve 5, the return block 19 is fixedly connected to one side of the limit sleeve 15, and the two ends of the connecting spring 18 are respectively connected to the connecting block 17 and the return block 19.

[0032] A guide platform 20 is fixedly provided on one side of the fixed platform 10, and the guide platform 20 is fixedly installed inside the clamping sleeve 5.

[0033] The locking block 8 has a chamfered structure on one side, and the guide platform 20 has the same slope as the chamfer.

[0034] A mating spring 21 is provided in the mating groove 12, and one end of the mating spring 21 is connected to the mating block 13.

[0035] Rubber strips 22 are connected to both the outer side of the push sleeve 7 and the outer side of the limiting sleeve 15.

[0036] In this embodiment, when maintenance, cleaning, or model replacement is required for the left bracket 3 and right bracket 4, firstly, the limiting sleeve 15 is rotated. The limiting sleeve 15 will drive the limiting rod 14 on one side to move, and at the same time, the limiting sleeve 15 will drive the return block 19 on the other side to rotate. Then, the return block 19 will cooperate with the connecting block 17 to compress the connecting spring 18. When the connecting spring 18 is compressed to its limit, the limiting rod 14 moves to the position corresponding to the release groove 16, and then pushes the push sleeve 7. The push sleeve 7 will drive the release sleeve 11 to slide through the mating block 13, and the mating block 13 will slide along the mating groove 12. At the same time, the mating block 13 will compress the mating spring 21 in the mating groove 12. At this time, due to the chamfer design on one side of the locking block 8, and the release... The inner wall of the sleeve 11 presses against the chamfered part, and then the locking block 8 gradually retracts into the inner side of the locking rod 9, pressing the movable spring 6 connected on one side. When the cooperating spring 21 is pressed to its limit, the locking block 8 is completely retracted into the locking rod 9. Then the locking sleeve 5 is pulled outward. During the pulling, when the guide table 20 moves to the position corresponding to the locking block 8, due to the inclined structure design of the guide table 20, the movable spring 6 will gradually push the locking block 8 to reset, so that the locking block 8 gradually extends to the outside of the locking rod 9. Then the locking sleeve 5 is completely removed, and the remaining locking sleeves 5 are removed. Then the left bracket 3 and the right bracket 4 are pulled to the sides respectively, so that the insert 23 connected to the right bracket 4 can be inserted into the slot 24 opened inside the left bracket 3. Pull out the left bracket 3 and right bracket 4 to separate them, allowing for complete removal and easy storage. This also facilitates separate maintenance and cleaning. After maintenance, cleaning, or replacement, the locking rods 9 connected to the corresponding fixing post 2 pass through the pre-drilled mounting holes on the left bracket 3 and right bracket 4. Simultaneously, the insert 23 on the right bracket 4 is gradually inserted into the slot 24 on the inner side of the left bracket 3. When the insert 23 is fully inserted into the slot 24, the inner sides of both the left and right brackets 3 and right bracket 4 are in contact with the fixing post 2. Then, release the push sleeve 7. The cooperating spring 21 pushes the cooperating block 13 to slide back along the cooperating groove 12. Simultaneously, the cooperating block 13 will drive the release sleeve 11 and the push sleeve 7 to reset. When the cooperating spring 21... After full reset, the push sleeve 7 drives the release groove 16 to reset, and then the locking sleeve 5 is directly fitted onto the outside of the locking rod 9. The inner wall of the guide platform 20 then presses against the chamfered structure on the outside of the locking block 8, causing the locking block 8 to press against the movable spring 6 again and retract into the locking rod 9. When the locking sleeve 5 is fully fitted onto the outside of the locking rod 9, the movable spring 6 pushes the locking block 8 to reset, causing part of the locking block 8 to extend beyond the outside of the locking rod 9, thus forming a locking relationship between the locking block 8 and the fixed platform 10. This creates a locking relationship between the locking sleeve 5 and the locking rod 9. At this point, the side wall of the release groove 16 no longer limits the outer wall of the limiting rod 14. Then, the limiting sleeve 15 is released, and the connecting spring 18 pushes the return block 19 to reset. The return block 19 then drives the limiting sleeve 15 to rotate and reset.Then, the limiting sleeve 15 will drive the limiting rod 14 to reset and move to a position that does not correspond to the release groove 16. At this time, the limiting rod 14 will provide stable support for the push sleeve 7, preventing the push sleeve 7 from moving, thereby ensuring the stability of the installation structure.

[0037] Please see Figures 1-3 As a further implementation of the overall device: a plug 23 is fixedly provided on one side of the right bracket 4, and a slot 24 is correspondingly provided on the inner side of the left bracket 3, and the slot 24 and the plug 23 are compatible.

[0038] Both the left bracket 3 and the right bracket 4 have clearance grooves 25 on their inner sides.

[0039] A front stop block 26 is fixedly installed on one side of the toilet bowl 1.

[0040] More specifically, when using the device, first insert the bedpan 1 under the patient's buttocks, then place the support frame composed of the left support 3 and the right support 4 between the lower back and the bed surface. The left support 3 and the right support 4 are made of rigid materials and are not easy to collapse, which facilitates accurate support of the lower back when the patient has undergone lumbar surgery to use the toilet. The relief grooves 25 opened on the inner side of the left support 3 and the right support 4 prevent the left support 3 and the right support 4 from touching the wound at the lumbar spine. At the same time, the position of the left support 3 and the right support 4 is relatively stable. With the cooperation of the insertion block 23 and the slot 24, they are not easy to shake or move. Disposable wash covers can also be put on the outside of the left support 3 and the right support 4 during use to facilitate medical hygiene. After long-term use, the left support 3 and the right support 4 can be directly disassembled for cleaning. The front stop 26 is mainly designed to prevent splashing and prevent the bed sheet from getting dirty.

[0041] In summary, during the use or operation of the overall equipment: when maintenance, cleaning, or model replacement of the left support 3 and right support 4 is required, firstly, rotate the limiting sleeve 15. The limiting sleeve 15 will drive the limiting rod 14 on one side to move, and at the same time, the limiting sleeve 15 will drive the return block 19 on the other side to rotate. Then, the return block 19 will cooperate with the connecting block 17 to compress the connecting spring 18. When the connecting spring 18 is compressed to its limit, the limiting rod 14 will just move to the position corresponding to the release groove 16, and then push the push sleeve 7. The push sleeve 7 will drive the release sleeve 11 to slide through the mating block 13, and the mating block 13 will slide along the mating groove 12. At the same time, the mating block 13 will compress the mating spring 21 set in the mating groove 12. At this time, due to the chamfer on one side of the locking block 8, The design involves releasing the inner wall of the sleeve 11 from the pressure on the chamfered portion. Then, the locking block 8 gradually retracts into the inner side of the locking rod 9, pressing against the movable spring 6 connected to one side. When the cooperating spring 21 is pressed to its limit, the locking block 8 is fully retracted into the locking rod 9. Then, the locking sleeve 5 is pulled outwards. During this pulling motion, when the guide platform 20 moves to the position corresponding to the locking block 8, due to the inclined structure design of the guide platform 20, the movable spring 6 gradually pushes the locking block 8 back to its original position, causing the locking block 8 to gradually extend outwards to the outside of the locking rod 9. After completely removing the locking sleeve 5, the remaining locking sleeves 5 are removed. Then, the left bracket 3 and right bracket 4 are pulled to both sides respectively, allowing the insertion block 23 connected to one side of the right bracket 4 to be inserted through the opening inside the left bracket 3. Pulling out of slot 24 separates the left bracket 3 and right bracket 4, allowing them to be completely removed for easy storage and maintenance. After maintenance, cleaning, or replacement, the locking rod 9 connected to the corresponding fixing post 2 passes through the pre-drilled mounting holes on the left bracket 3 and right bracket 4. Simultaneously, the insert 23 on the right bracket 4 is gradually inserted into the slot 24 on the inside of the left bracket 3. When the insert 23 is fully inserted into the slot 24, the insides of both the left bracket 3 and right bracket 4 are in contact with the fixing post 2. Then, the push sleeve 7 is released, and the cooperating spring 21 pushes the cooperating block 13 to slide back along the cooperating groove 12. At the same time, the cooperating block 13 will drive the release sleeve 11 and the push sleeve 7 to reset. 1. After complete reset, the push sleeve 7 drives the release groove 16 to reset, and then the locking sleeve 5 is directly fitted onto the outside of the locking rod 9. Then, the inner wall of the guide table 20 will press against the chamfered structure on the outside of the locking block 8, causing the locking block 8 to press against the movable spring 6 again and retract into the locking rod 9. When the locking sleeve 5 is fully fitted onto the outside of the locking rod 9, the movable spring 6 pushes the locking block 8 to reset, causing part of the locking block 8 to extend to the outside of the locking rod 9, so that the locking block 8 and the fixed table 10 form a locking relationship, thereby making the locking sleeve 5 and the locking rod 9 form a locking relationship. At this time, the side wall of the release groove 16 no longer limits the outer wall of the limiting rod 14. Then, the limiting sleeve 15 is released, and the connecting spring 18 will push the return block 19 to reset. Then, the return block 19 will drive the limiting sleeve 15 to rotate and reset.Then, the limiting sleeve 15 will drive the limiting rod 14 to reset and move to a position that does not correspond to the release groove 16. At this time, the limiting rod 14 will provide stable support for the push sleeve 7, preventing the push sleeve 7 from moving, thereby ensuring the stability of the installation structure.

[0042] When in use, first insert the bedpan 1 under the patient's buttocks, then place the support frame composed of the left support 3 and the right support 4 between the waist and the bed surface. The left support 3 and the right support 4 are made of rigid materials and are not easy to collapse, which facilitates accurate support of the waist when the patient has undergone lumbar surgery to use the toilet. The relief grooves 25 opened on the inner side of the left support 3 and the right support 4 prevent the left support 3 and the right support 4 from touching the wound at the lumbar spine. At the same time, the position of the left support 3 and the right support 4 is relatively stable. With the cooperation of the insertion block 23 and the slot 24, it is not easy to shake or move. Disposable washing covers can also be put on the outside of the left support 3 and the right support 4 during use to facilitate medical hygiene. After long-term use, the left support 3 and the right support 4 can be directly disassembled for cleaning. The front stop 26 is mainly designed to prevent splashing and prevent the bed sheet from getting dirty.

[0043] Of all the solutions mentioned above, those involving the connection between two components can be selected according to the actual situation, such as welding, bolt and nut connection, bolt or screw connection, or other known connection methods, which will not be elaborated here. For all the fixed connections mentioned above, welding is preferred. Although embodiments of this utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of this utility model. The scope of this utility model is defined by the appended claims and their equivalents.

Claims

1. A lumbar support type bedpan comprising a bedpan (1), characterized in that: A protective device is provided on the outside of the toilet bowl (1). The protective device includes a fixed post (2), a left bracket (3), and a right bracket (4). The fixed post (2) is located on both sides of the toilet bowl (1). The left bracket (3) and the right bracket (4) are respectively installed on both sides of the toilet bowl (1). A locking device is connected to one side of the fixed post (2). The locking device includes a locking sleeve (5), a movable spring (6), a push sleeve (7), a locking block (8), a locking rod (9), a fixed platform (10), a release sleeve (11), a mating groove (12), and a mating block (13). The movable spring (6) is connected to one side of the locking block (8). The push sleeve (7) is connected to the release sleeve (11) through the mating block (13). The fixed platform (10) is set inside the locking sleeve (5), the mating groove (12) is opened on the side wall of the locking sleeve (5), the mating block (13) is set in the mating groove (12), and the locking sleeve (5) is provided with a limiting mechanism on the outside. The limiting mechanism includes a limiting rod (14), a limiting sleeve (15), a release groove (16), a connecting block (17), a connecting spring (18), and a return block (19). The limiting rod (14) is set on one side of the limiting sleeve (15), the limiting sleeve (15) is fitted on the outside of the locking sleeve (5), the release groove (16) is opened on the push sleeve (7), and the two ends of the connecting spring (18) are connected to the connecting block (17) and the return block (19) respectively.

2. The lumbar support type bedpan according to claim 1, wherein: A guide platform (20) is fixedly provided on one side of the fixed platform (10), and the guide platform (20) is fixedly installed inside the clamping sleeve (5).

3. The lumbar support type bedpan according to claim 2, wherein: The locking block (8) has a chamfered structure on one side, and the guide platform (20) has the same slope as the chamfer.

4. The lumbar support toilet bowl according to claim 1, wherein: The mating groove (12) is provided with a mating spring (21), one end of which is connected to the mating block (13).

5. The lumbar support toilet bowl according to claim 4, wherein: Rubber strips (22) are connected to the outer side of the push sleeve (7) and the outer side of the limiting sleeve (15).

6. The lumbar support type bedpan according to any one of claims 1 to 5, wherein: The right bracket (4) is fixedly provided with a plug (23) on one side, and the left bracket (3) is provided with a corresponding slot (24) on the inner side, and the slot (24) and the plug (23) are compatible.

7. The lumbar support toilet bowl according to claim 6, wherein: Both the left support (3) and the right support (4) have clearance grooves (25) on their inner sides.

8. The lumbar support toilet bowl according to claim 7, wherein: A front stop (26) is fixedly provided on one side of the toilet (1).

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