Dialysate storage barrel

Abstract

The utility model provides a dialysate storage bucket which comprises a bucket body and a lifting part, a bucket cover and handle frames are arranged on the bucket body, the bucket cover is movably connected with the bucket body, a gap is formed between the two handle frames, and the first end faces of the two handle frames are flush with the first end face of the bucket body; the lifting part comprises a lifting cross beam and a connecting assembly, the lifting cross beam is located between the two handle frames, the first end face of the lifting cross beam is not higher than the first end faces of the two handle frames, the connecting assembly is connected with the lifting cross beam and the barrel body, and the connecting assembly can make the lifting cross beam move in the first direction relative to the handle frames; the first end face of the lifting beam is higher than the first end faces of the two handle frames. According to the dialysate storage barrel provided by the utility model, the space for holding the lifting cross beam by hand is increased, the limitation of the hand is avoided, the dialysate storage barrel can be conveniently extracted, and meanwhile, the influence on the stacking and transportation of the dialysate storage barrel is also avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of storage devices, and particularly to a dialysate storage barrel. Background Art

[0002] Hemodialysis is one of the main ways of renal replacement therapy for patients with acute and chronic renal failure, and dialysate is an essential consumable in the dialysis process. Dialysate is the liquid required for solute exchange between blood and dialysate on both sides of the dialysis membrane during hemodialysis by diffusion. The dialysate contains K + , Na + , Ca 2+ , Mg 2+ , Cl - , HCO3 - and acetic acid, and the dialysate has a certain osmotic pressure for rectal, peritoneal or extracorporeal dialysis.

[0003] Currently, generally, the dialysate is stored in a corresponding storage barrel, and when in use, the barrel cover is opened and the storage barrel is tilted to pour out the dialysate. For the existing dialysate storage barrels, in order to minimize the packaging volume as much as possible, the distance between the handle and the top of the barrel body is usually designed to be small, so there is limited space when lifting, and the hand is restricted. If the distance between the handle and the top of the barrel body is designed to be larger, the handle will protrude upward, resulting in an increase in the overall volume of the storage barrel, which is also not conducive to stacking and transportation. Content of the Utility Model

[0004] The utility model aims to solve the above problems and provides a dialysate storage barrel that is convenient to lift and does not affect stacking and transportation.

[0005] To solve the above problems, the utility model provides a dialysate storage barrel, comprising:

[0006] A barrel body, on which a barrel cover and a handle frame are arranged. The barrel cover is movably connected to the barrel body. There is a distance between the two handle frames, and the first end faces of the two handle frames are flush with the first end face of the barrel body;

[0007] A lifting part, which includes a lifting cross beam and a connecting component. The lifting cross beam is located between the two handle frames, and the first end face of the lifting cross beam is not higher than the first end faces of the two handle frames. The connecting component connects the lifting cross beam and the barrel body, and the connecting component can make the lifting cross beam move relative to the handle frame in a first direction, so that the first end face of the lifting cross beam is higher than the first end faces of the two handle frames.

[0008] Further, the connecting component includes a telescopic rod. One end of the telescopic rod is connected to the lifting cross beam, and the other end of the telescopic rod is connected to the barrel body. The telescopic rod can extend or shorten in the first direction.

[0009] Furthermore, the telescopic rod includes an inner rod and an outer rod, the interior of the outer rod is hollow, the inner rod is arranged in the outer rod, the first end of the outer rod is provided with an opening for the inner rod to pass through, the end of the inner rod passing through the opening is connected to the lifting beam, the second end of the outer rod is connected to the barrel body, and the first end of the outer rod and the second end of the outer rod are two ends of the outer rod arranged opposite to each other along the first direction.

[0010] Furthermore, a first clamping portion is provided inside the outer rod, and the first clamping portion is provided close to the opening. A second clamping portion is provided outside the inner rod, and the second clamping portion is provided close to the second end of the inner rod. The second clamping portion can abut against the first clamping portion, and the second end of the inner rod is an end of the inner rod facing away from the lifting beam.

[0011] Furthermore, the connecting assembly also includes an elastic member, which is sleeved on the telescopic rod, one end of the elastic member is connected to the lifting beam, and the other end of the elastic member is connected to the barrel body, and the elastic member can generate elastic force along the first direction.

[0012] Furthermore, the lifting part also includes a limiting component, which is arranged at the end of the lifting beam and connected to the lifting beam. The limiting component can abut against the handle frame to limit the movement distance of the lifting beam relative to the handle frame along the first direction.

[0013] Furthermore, the limiting assembly includes a connecting block and a stop block, the connecting block is extended along a first direction, one end of the connecting block is connected to the lifting beam, and the other end of the connecting block is connected to the stop block, the stop block and the connecting block are vertically arranged, the stop block is extended in the direction of the adjacent handle frame, and the stop block can abut against the adjacent handle frame.

[0014] Furthermore, the limiting assembly also includes an elastic pad, which is arranged on the stopper and is used to abut against the handle frame.

[0015] Furthermore, the limiting assembly also includes a reinforcement piece, which includes a connecting piece and a reinforcement frame, the two connecting pieces are connected to the connecting block and the stop block, the reinforcement frame is arranged between the two connecting pieces, and the reinforcement frame connects the two connecting pieces.

[0016] Furthermore, the number of the limiting components and the connecting components is both two. The two limiting components are respectively arranged at both ends of the lifting cross beam, and the two connecting components are both arranged between the two limiting components. One connecting component is arranged close to one of the limiting components, and the other connecting component is arranged close to the other limiting component.

[0017] For the dialysis fluid storage barrel of the present utility model, the lifting cross beam and the barrel body are connected through the connecting components. The connecting components can enable the lifting cross beam to move relative to the handle frame in the vertical direction, and the lifting cross beam is movably arranged between the two handle frames. The upper end surface of the lifting cross beam can be higher than the upper end surfaces of the two handle frames, which can increase the distance between the upper end of the lifting cross beam and the barrel body, thereby increasing the space for holding the lifting cross beam, avoiding the limitation of the hand, facilitating the operation of extracting the dialysis fluid storage barrel, and when the lifting cross beam is not pulled, the upper end surface of the lifting cross beam is not higher than the upper end surfaces of the two handle frames, which can avoid the lifting cross beam protruding from the upper end surface of the barrel body, avoiding increasing the volume of the dialysis fluid storage barrel and also avoiding affecting the stacking and transportation of the dialysis fluid storage barrel. Description of the Drawings

[0018] Figure 1 It is a three-dimensional structural schematic diagram of the dialysis fluid storage barrel provided in the embodiment of the present utility model;

[0019] Figure 2 is Figure 1 the enlarged structural schematic diagram of part A in

[0020] Figure 3 It is a three-dimensional structural schematic diagram of the lifting part provided in the embodiment of the present utility model;

[0021] Figure 4 It is a sectional structural schematic diagram of the telescopic rod provided in the embodiment of the present utility model;

[0022] Figure 5 It is a front view structural schematic diagram of the limiting component provided in the embodiment of the present utility model;

[0023] Figure 6 It is a three-dimensional structural schematic diagram of the limiting component provided in the embodiment of the present utility model;

[0024] Figure 7 It is a three-dimensional structural schematic diagram of the reinforcing member provided in the embodiment of the present utility model. Detailed Embodiment

[0025] The technical solution of the present utility model will be clearly and elaborately described below in conjunction with the accompanying drawings. In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "perpendicular", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the accompanying drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present utility model. In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance or implicitly indicating the quantity of the technical features indicated. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of the said features.

[0026] In the description of this specification, the description of the term "as an alternative embodiment" means that the specific features, structures, materials or characteristics described in connection with this embodiment or example are included in at least one alternative embodiment or alternative example of the present utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in a suitable manner in any one or more embodiments or examples.

[0027] Combined Figure 1 and Figure 2 As shown, this embodiment provides a dialysis fluid storage barrel, including: a barrel body 1 and a lifting part, wherein:

[0028] A barrel cover 2 and a handle frame 3 are arranged on the barrel body 1. The barrel cover 2 is movably connected to the barrel body 1. There is a spacing between the two handle frames 3, so that an accommodating part is formed between the two handle frames 3. The two handle frames 3 are both fixedly arranged on the barrel body 1. The upper end surfaces (i.e., the first end surfaces) of the two handle frames 3 are flush with the upper end surface (i.e., the first end surface) of the barrel body 1.

[0029] The lifting part includes a lifting cross beam 4 and a connecting component 5. The lifting cross beam 4 is located in the accommodating part between the two handle frames 3. The two ends of the lifting cross beam 4 can respectively contact the two handle frames 3. When the lifting cross beam 4 is not pulled, the upper end surface (i.e., the first end surface) of the lifting cross beam 4 is not higher than the upper end surfaces (i.e., the first end surfaces) of the two handle frames 3. The connecting component 5 connects the lifting cross beam 4 and the barrel body 1. The connecting component 5 can make the lifting cross beam 4 move relative to the handle frames 3 in the vertical direction (i.e., the first direction), so that the upper end surface of the lifting cross beam 4 is higher than the upper end surfaces of the two handle frames 3.

[0030] In this embodiment, the lifting crossbeam and the barrel body are connected by a connecting component. The connecting component enables the lifting crossbeam to move vertically relative to the handle frame, and the lifting crossbeam is movably mounted between the two handle frames. The upper end surface of the lifting crossbeam can be higher than the upper end surfaces of the two handle frames, which can increase the distance between the upper end of the lifting crossbeam and the barrel body, thereby increasing the space for holding the lifting crossbeam by hand, avoiding the limitation of the hand, facilitating the operation of extracting the dialysate storage barrel, and when the lifting crossbeam is not pulled, the upper end surface of the lifting crossbeam is not higher than the upper end surfaces of the two handle frames, which can prevent the lifting crossbeam from protruding above the upper end surface of the barrel body, avoiding increasing the volume of the dialysate storage barrel and also avoiding affecting the stacking and transportation of the dialysate storage barrel.

[0031] On the basis of the above embodiment, as an alternative embodiment, the bucket cover 2 is threadedly connected to the bucket opening of the bucket body 1, and the upper end surface of the bucket cover 2 can be flush with the upper end surface of the bucket body 1. Thus, it can be avoided that the bucket cover 2 protrudes above the upper end surface of the bucket body 1, affecting the stacking and transportation of the dialysate storage barrel.

[0032] On the basis of the above embodiment, as an alternative embodiment, both of the two handle frames 3 are arranged at the upper end of the bucket body 1, and both of the two handle frames 3 are integrally formed and connected to the bucket body 1. Thus, the structural strength of the handle frame 3 can be increased. Among them, both of the two handle frames 3 can include a straight section, the straight section is arranged horizontally, the straight section is flush with the upper end surface of the bucket body 1, and the straight section is in contact with the lifting crossbeam 4. The structures of the two handle frames 3 can be the same, and the structures of the two handle frames 3 can also be different. Exemplarily, one of the two handle frames 3 includes an integrally formed straight section and a bent section, the straight section is in contact with the lifting crossbeam 4, the bent section connects the straight section and the bucket body 1, and the other handle frame 3 includes a straight section, one end of the straight section is in contact with the lifting crossbeam 4, and the other end of the straight section is connected to the upper end of the bucket body 1.

[0033] On the basis of the above embodiment, as an alternative embodiment, in combination Figure 3 and Figure 4As shown, the connecting component 5 includes a telescopic rod 51. One end of the telescopic rod 51 is connected to the lifting cross beam 4, and the other end of the telescopic rod 51 is connected to the upper end of the barrel body 1. The telescopic rod 51 can extend or shorten in the vertical direction. Specifically, the telescopic rod 51 includes an inner rod 511 and an outer rod 512. The inside of the outer rod 512 is hollow, and the inner rod 511 is arranged in the outer rod 512. An opening for the inner rod 511 to pass through is provided at the upper end of the outer rod 512. The upper end of the inner rod 511 is fixedly connected to the lower end surface (i.e., the second end surface) of the lifting cross beam 4, and the lower end of the outer rod 512 is fixedly connected to the upper end of the barrel body 1. A first clamping portion 513 is arranged inside the outer rod 512, and the first clamping portion 513 is close to the opening. A second clamping portion 514 is arranged outside the inner rod 511, and the second clamping portion 514 is close to the lower end of the inner rod 511. The second clamping portion 514 can abut against the first clamping portion 513. Thus, when the lifting cross beam 4 is pulled, the lifting cross beam 4 can drive the inner rod 511 to move relative to the outer rod 512 in the vertical direction, increasing the distance between the upper end of the lifting cross beam 4 and the upper end of the barrel body 1. When the inner rod 511 moves until the second clamping portion 514 abuts against the first clamping portion 513, it stops moving to prevent the inner rod 511 from detaching from the outer rod 512. With this structure of the telescopic rod 51, it is convenient to adjust the distance between the lifting cross beam 4 and the upper end of the barrel body 1, and the connection stability of the telescopic rod 51 can also be improved.

[0034] On the basis of the above embodiment, as an alternative embodiment, the connecting component 5 further includes an elastic member 52. The elastic member 52 is sleeved outside the telescopic rod 51, and one end of the elastic member 52 is connected to the lower end surface of the lifting cross beam 4, and the other end of the elastic member 52 is connected to the upper end of the barrel body 1. The elastic member 52 can generate an elastic force in the vertical direction. Thus, by setting the elastic member 52, when the lifting cross beam 4 is not pulled, the elastic force generated by the elastic member 52 can drive the lifting cross beam 4 to reset, so that the upper end surface of the lifting cross beam 4 is not higher than the upper end surfaces of the two handle frames 3. And when the lifting cross beam 4 is pulled, the elastic force generated by the elastic member 52 can assist the lifting cross beam 4 to lift the barrel body 1. As an alternative embodiment, the elastic member 52 can be a spring. In this embodiment, the elastic coefficient of the spring is not further limited, and those skilled in the art can select according to the actual situation.

[0035] On the basis of the above embodiment, as an alternative embodiment, in combination with Figure 3 , Figure 5 and Figure 6As shown in the figure, the lifting part further includes a limiting component 6. The limiting component 6 is arranged at the end of the lifting cross beam 4. The limiting component 6 is connected to the lifting cross beam 4, and the limiting component 6 can abut against the handle frame 3 to limit the moving distance of the lifting cross beam 4 relative to the handle frame 3 in the vertical direction. Specifically, the limiting component 6 includes a connecting block 61 and a stop block 62. The connecting block 61 extends in the vertical direction. The connecting block 61 is arranged at the end of the lifting cross beam 4, and one end of the connecting block 61 is fixedly connected to the lower end surface of the lifting cross beam 4. The other end of the connecting block 61 is fixedly connected to the stop block 62. The stop block 62 and the connecting block 61 are perpendicularly arranged, so that the stop block 62 and the connecting block 61 together form an L-shaped structure. The stop block 62 extends in the direction towards the adjacent handle frame 3, and the stop block 62 can abut against the lower end surface (i.e., the second end surface) of the adjacent handle frame 3. Thus, by arranging the limiting component 6, when the lifting cross beam 4 is pulled, the stop block 62 can abut against the lower end surface of the handle frame 3 to limit the further upward lifting of the lifting cross beam 4, thereby limiting the moving distance of the lifting cross beam 4 relative to the handle frame 3 in the vertical direction, and also being able to reduce the pulling force on the telescopic rod 51 and the elastic member 52, avoiding damage to the telescopic rod 51 and the elastic member 52. Preferably, when the lifting cross beam 4 is pulled, the stop block 62 abuts against the lower end surface of the handle frame 3 at the straight section. Thus, the contact area between the stop block 62 and the handle frame 3 can be increased, and when the barrel body 1 is lifted, the contact connection between the stop block 62 and the handle frame 3 is more stable, and the deviation of the stop block 62 during limiting can be avoided.

[0036] On the basis of the above embodiment, as an alternative embodiment, the maximum extension height of the telescopic rod 51 is greater than or equal to the height of the connecting block 61 in the vertical direction, that is, the maximum distance between the inner rod 511 and the outer rod 512 moving in the vertical direction is greater than or equal to the height of the connecting block 61 in the vertical direction, where the maximum distance between the inner rod 511 and the outer rod 512 moving in the vertical direction is the distance between the first clamping portion 513 and the second clamping portion 514 in the vertical direction. Thus, when the lifting cross beam 4 moves upward in the vertical direction, the stop block 62 can abut against the handle frame 3.

[0037] On the basis of the above embodiment, as an alternative embodiment, the limiting component 6 further includes an elastic pad 63. The elastic pad 63 is arranged on the upper end surface (i.e., the first end surface) of the stop block 62, and the elastic pad 63 can abut against the lower end surface of the handle frame 3. Thus, by arranging the elastic pad 63 on the upper end surface of the stop block 62, when the stop block 62 abuts against the handle frame 3, a buffering effect can be achieved, avoiding damage to the stop block 62 and the handle frame 3 due to rigid contact and affecting the service life of the dialysate storage barrel; in addition, the elastic pad 63 can also increase the friction between the stop block 62 and the handle frame 3, preventing the stop block 62 from deviating or sliding relative to the handle frame 3 during limiting. As an alternative embodiment, the elastic pad 63 can be a rubber pad.

[0038] Based on the above embodiments, as an alternative embodiment, the limiting component 6 further includes a reinforcing member 64. The reinforcing member 64 is disposed at the lower end of the connecting block 61, and the reinforcing member 64 connects the connecting block 61 and the stopper 62. Specifically, as shown in Figure 7 , the reinforcing member 64 includes a connecting piece 641 and a reinforcing frame 642. The two connecting pieces 641 are spaced between the connecting block 61 and the stopper 62, and one end of each of the two connecting pieces 641 is connected to the connecting block 61, and the other end of each of the two connecting pieces 641 is connected to the stopper 62. The reinforcing frame 642 is fixedly disposed between the two connecting pieces 641. The reinforcing frame 642 connects the two connecting pieces 641, and the reinforcing frame 642 is arranged in an X shape. Thus, by providing the reinforcing member 64 between the connecting block 61 and the stopper 62, the connecting block 61 and the stopper 62 can be connected more firmly, preventing the connection between the stopper 62 and the connecting block 61 from breaking when the stopper 62 abuts against the handle frame 3. As an alternative embodiment, the reinforcing frame 642 can be formed by cross-fixing two reinforcing ribs.

[0039] Based on the above embodiments, the number of the connecting components 5 and the limiting components 6 is two. For the convenience of description, one of the connecting components 5 is named the first connecting component, and the other connecting component 5 is named the second connecting component. The structures of the first connecting component and the second connecting component are the same; one of the limiting components 6 is named the first limiting component, and the other limiting component 6 is named the second limiting component. The structures of the first limiting component and the second limiting component are the same. The first limiting component and the second limiting component are respectively disposed at both ends of the lifting cross beam 4. The first connecting component and the second connecting component are both disposed between the first limiting component and the second limiting component, and the first connecting component is disposed close to the first limiting component, and the second connecting component is disposed close to the second limiting component. Thus, by providing two connecting components and two limiting components, the lifting cross beam 4 can move more stably in the vertical direction, and when the barrel body 1 is lifted by the lifting cross beam 4, the structural strength of the lifting cross beam 4 can be improved, preventing the lifting cross beam 4 from breaking due to excessive load.

[0040] The working principle of the dialysis fluid storage barrel provided in this embodiment will be described below with reference to Figure 1 and Figure 6 :

[0041] When it is necessary to extract the barrel body 1, pull up the lifting cross beam 4. The inner rod 511 moves upward following the lifting cross beam 4, the elastic member 52 is stretched, and the connecting block 61 and the stopper 62 also move upward following the lifting cross beam 4 until the stopper 62 abuts against the lower end face of the handle frame 3. At this time, the lifting cross beam 4 stops moving upward. At this moment, the distance between the lifting cross beam 4 and the upper end of the barrel body 1 is sufficient for the hand to hold the lifting cross beam 4, and the hand can hold the lifting cross beam 4 to lift the barrel body 1 upward. After the extraction of the barrel body 1 is completed, the hand releases the lifting cross beam 4, the elastic member 52 resets, and the elastic member 52 drives the lifting cross beam 4 to move downward, so that the inner rod 511 moves downward following the lifting cross beam 4, and the connecting block 61 and the stopper 62 also move downward following the lifting cross beam 4 until the lifting cross beam 4 resets. At this time, the upper end face of the lifting cross beam 4 is not higher than the upper end faces of the two handle frames 3.

[0042] Although the present disclosure is disclosed as above, the protection scope of the present disclosure is not limited thereto. Those skilled in the art can make various changes and modifications without departing from the spirit and scope of the present disclosure, and these changes and modifications will all fall within the protection scope of the present utility model.

Claims

1. A dialysis fluid storage bucket, characterized in that, include: A barrel body, wherein a barrel cover and a handle frame are arranged on the barrel body, the barrel cover is movably connected to the barrel body, a distance is provided between two handle frames, and first end faces of the two handle frames are flush with the first end face of the barrel body; A lifting part, the lifting part includes a lifting beam and a connecting component, the lifting beam is located between the two handle frames, the first end face of the lifting beam is not higher than the first end faces of the two handle frames, the connecting component connects the lifting beam and the barrel body, and the connecting component can make the lifting beam move relative to the handle frame along a first direction so that the first end face of the lifting beam is higher than the first end faces of the two handle frames.

2. The dialysis fluid storage bucket according to claim 1, characterized in that, The connecting assembly includes a telescopic rod, one end of which is connected to the lifting beam, and the other end of which is connected to the barrel body. The telescopic rod can be extended or shortened along a first direction.

3. The dialysis fluid storage bucket according to claim 2, characterized in that, The telescopic rod includes an inner rod and an outer rod. The interior of the outer rod is hollow. The inner rod is arranged in the outer rod. The first end of the outer rod is provided with an opening for the inner rod to pass through. The end of the inner rod passing through the opening is connected to the lifting beam, and the second end of the outer rod is connected to the barrel body. The first end of the outer rod and the second end of the outer rod are two ends of the outer rod arranged opposite to each other along the first direction.

4. The dialysis fluid storage barrel according to claim 3, characterized in that, A first clamping portion is provided inside the outer rod, and the first clamping portion is provided close to the opening. A second clamping portion is provided outside the inner rod, and the second clamping portion is provided close to the second end of the inner rod. The second clamping portion can abut against the first clamping portion. The second end of the inner rod is an end of the inner rod away from the lifting beam.

5. The dialysis fluid storage barrel according to claim 2, characterized in that, The connecting assembly also includes an elastic member, which is sleeved on the telescopic rod, one end of the elastic member is connected to the lifting beam, and the other end of the elastic member is connected to the barrel body, and the elastic member can generate elastic force along a first direction.

6. The dialysis fluid storage bucket according to claim 1, characterized in that, The lifting portion further includes a limiting assembly, which is disposed at the end of the lifting beam and connected to the lifting beam. The limiting assembly can abut against the handle frame to limit the moving distance of the lifting beam relative to the handle frame along the first direction.

7. The dialysis fluid storage barrel according to claim 6, wherein, The limiting assembly includes a connecting block and a stopper, the connecting block is extended along a first direction, one end of the connecting block is connected to the lifting beam, and the other end of the connecting block is connected to the stopper, the stopper and the connecting block are vertically arranged, the stopper is extended in the direction of the adjacent handle frame, and the stopper can abut against the adjacent handle frame.

8. The dialysis fluid storage barrel according to claim 7, characterized in that, The limiting assembly further comprises an elastic pad, which is arranged on the stopper and is used for abutting against the handle frame.

9. The dialysis fluid storage barrel according to claim 7, characterized in that, The limiting assembly also includes a reinforcement piece, which includes a connecting piece and a reinforcement frame. The two connecting pieces are connected to the connecting block and the stopper. The reinforcement frame is arranged between the two connecting pieces, and the reinforcement frame connects the two connecting pieces.

10. The dialysis fluid storage barrel according to claim 6, characterized in that, The number of the limiting components and the connecting components is two. The two limiting components are respectively arranged at both ends of the lifting cross beam. The two connecting components are both arranged between the two limiting components, and one connecting component is arranged close to one of the limiting components, and the other connecting component is arranged close to the other limiting component.

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