CN220237562U - Peritoneal dialysis clamp - Google Patents

Abstract

The utility model discloses a peritoneal dialysis clamp, and mainly relates to the field of peritoneal dialysis. Including last clamp and lower clamp, upward be equipped with the mouth of a tooth on the clamp, be equipped with the mouth of a tooth down on the clamp down, go up clamp and lower clamp one end and form the clamp through flexible connecting plate fixed connection, thereby go up clamp and lower clamp other end joint and close the clamp and clip the dialysis tube, upward be equipped with the blotter on mouth of a tooth and the mouth of a tooth down, the blotter buffering peritoneal dialysis clamp force. The utility model has the beneficial effects that: the clamping part is equipped with the blotter when guaranteeing to die the dialysis tube clamp, prevent blood backward flow on the clamping part, uses this blotter to wrap up the clamping part, can enough guarantee clamping force when using this clip centre gripping dialysis tube like this, has reduced the injury of blue clip to the dialysis tube again.

Description

Peritoneal dialysis clamp

Technical Field

The utility model relates to the field of peritoneal dialysis, in particular to a peritoneal dialysis clamp.

Background

As shown in fig. 8 and 9 of the drawings, the blue clip is an indispensable tool for dialysis treatment, and can clamp the dialysis tube to prevent blood backflow. As shown in fig. 8 and 9 of the specification, in order to completely clamp the dialysis tube with a hard plastic material, in order to make the use more convenient, the clamping manner is adopted (as shown in fig. 8 of the specification), and meanwhile, the clamping portion is very narrow (the tooth mouth in the utility model), so that when the dialysis tube is clamped, the clamping portion clamps the dialysis tube like a pair of blades (refer to fig. 9 of the specification), the damage to the dialysis tube is very large, and meanwhile, the clamping of the dialysis tube can cause the dialysis tube after clamping is difficult to recover, especially, the dialysis tube itself becomes relatively hard due to cold weather in winter, when the dialysis tube is clamped by using the blue clamp, the risk of clamping the dialysis tube is also possible, and the relatively hard dialysis tube is relatively slow in the subsequent recovery process due to the fact that the clamping portion is of a plastic structure after being clamped, and the recovery time is relatively long.

Based on the above problems, the utility model provides a peritoneal dialysis clamp, wherein the clamping part of the peritoneal dialysis clamp is provided with a buffer pad while ensuring that the clamp can be clamped and blood backflow is prevented, and the buffer pad is used for wrapping the clamping part, so that the clamping force can be ensured when the clamp is used for clamping a dialysis tube, and the damage of a blue clamp to the dialysis tube is reduced.

Disclosure of Invention

The utility model aims to provide a peritoneal dialysis clamp, wherein a buffer cushion is arranged on a clamping part of the peritoneal dialysis clamp while ensuring that the clamp can be clamped and blood backflow is prevented, and the clamping part is wrapped by the buffer cushion, so that the clamping force can be ensured when the clamp is used for clamping a dialysis tube, and the damage of a blue clamp to the dialysis tube is reduced.

The utility model aims to achieve the aim, and the aim is achieved by the following technical scheme:

the peritoneal dialysis clamp comprises an upper clamp body and a lower clamp body, wherein the upper clamp body is provided with an upper tooth mouth, the lower clamp body is provided with a lower tooth mouth, one ends of the upper clamp body and the lower clamp body are fixedly connected through a flexible connecting plate to form a clamp mouth, the other ends of the upper clamp body and the lower clamp body are clamped and connected with each other to close the clamp mouth so as to clamp a dialysis tube,

and the upper tooth mouth and the lower tooth mouth are provided with cushion pads, and the cushion pads buffer the clamping force of peritoneal dialysis.

The material of the cushion pad is the same as that of the dialysis tube.

Compared with the prior art, the utility model has the beneficial effects that:

the clamping part of the peritoneal dialysis clamp is provided with the buffer cushion while ensuring that the dialysis tube can be clamped and blood backflow is prevented, and the buffer cushion is used for wrapping the clamping part, so that the clamping force can be ensured when the clamp is used for clamping the dialysis tube, and the damage of the blue clamp to the dialysis tube is reduced.

Drawings

FIG. 1 is a view showing the opening of the overall structure of the present utility model.

Fig. 2 is a view of the overall structure of the present utility model with the pinch closed.

Fig. 3 is an enlarged schematic view of the lower clamp body in the present utility model.

Fig. 4 is an enlarged view of point a of fig. 3 in accordance with the present utility model.

Fig. 5 is a schematic view of a prior art peritoneal dialysis clip.

Fig. 6 is a schematic diagram of a conventional peritoneal dialysis clip clamping a dialysis tube.

FIG. 7 is a schematic diagram of the operation of the peritoneal dialysis clip and cushion of the present utility model.

Fig. 8 is a physical diagram of a prior art peritoneal dialysis clip.

Fig. 9 is a front view of a prior art peritoneal dialysis clip.

The reference numbers shown in the drawings:

1. an upper clamp body; 2. a lower clamp body; 3. an upper dental orifice; 4. a lower mouth; 5. a flexible connection plate; 6. a clamping opening; 7. and a cushion pad.

Detailed Description

The utility model will be further illustrated with reference to specific examples. It is to be understood that these examples are illustrative of the present utility model and are not intended to limit the scope of the present utility model. Further, it will be understood that various changes or modifications may be made by those skilled in the art after reading the teachings of the utility model, and such equivalents are intended to fall within the scope of the utility model as defined herein.

The utility model discloses a peritoneal dialysis clamp, which solves the main problems that the clamp mouth 6 of the traditional peritoneal dialysis clamp is too sharp, and is described with reference to figures 6 and 9 of the specification, the clamp mouth 6 is formed by fixedly connecting one ends of the upper clamp body 1 and the lower clamp body 2 through a flexible connecting plate 5 when peritoneal dialysis is carried out in winter, after the clamp of the dialysis clamp is used, the clamp mouth 6 is closed to clamp the dialysis tube under the influence of the clamp of the dialysis clamp, after the dialysis clamp is loosened, the dialysis tube can be restored to an original state through the elasticity of the dialysis clamp, and the clamp mouth 6 of the specification is described with reference to figure 6 of the specification, so that the main structure of the peritoneal dialysis clamp comprises the upper clamp body 1 and the lower clamp body 2, the upper clamp body 1 is provided with an upper tooth mouth 3, the lower clamp mouth 4 is arranged on the lower clamp body 2, the upper clamp body 1 and one ends of the lower clamp body 2 are fixedly connected through the flexible connecting plate 5, the clamp mouth 6 is closed to clamp the dialysis tube, the upper tooth mouth 3 and the lower tooth mouth 4 are provided with a buffer pad 7, and the buffer pad 7 is further arranged on the clamp mouth 7, and the buffer pad can be prevented from being damaged when the clamp mouth 7 is used, and the dialysis tube is further provided with the clamp mouth 7, and the buffer pad is used for protecting the dialysis tube.

Claims (2)

1. The peritoneal dialysis clamp comprises an upper clamp body (1) and a lower clamp body (2), wherein an upper tooth mouth (3) is arranged on the upper clamp body (1), a lower tooth mouth (4) is arranged on the lower clamp body (2), one ends of the upper clamp body (1) and the lower clamp body (2) are fixedly connected through a flexible connecting plate (5) to form a clamp mouth (6), the clamp mouth (6) is clamped by the clamping connection of the other ends of the upper clamp body (1) and the lower clamp body (2) so as to clamp a dialysis tube,

the method is characterized in that: and the upper tooth mouth (3) and the lower tooth mouth (4) are provided with cushion pads (7), and the cushion pads (7) cushion the clamping force of peritoneal dialysis.

2. The peritoneal dialysis clip of claim 1, wherein: the material of the cushion pad (7) is the same as that of the dialysis tube.