CN219517335U - Easily fixed negative pressure drainage ball - Google Patents

Abstract

The utility model belongs to the technical field of medical equipment, and particularly relates to an easily-fixed negative pressure drainage ball, wherein a sucker is arranged at the bottom of the negative pressure drainage ball, and a magnet is arranged on the side surface of the negative pressure drainage ball.

Description

Easily fixed negative pressure drainage ball

Technical Field

The utility model belongs to the technical field of medical equipment, and particularly relates to a negative pressure drainage ball easy to fix.

Background

At present, the negative pressure drainage ball is not easy to fix, the negative pressure drainage ball is usually fixed on the clothes of a patient through a hanging clamp in the use process, if the patient clothing worn by the patient is not fit or the patient moves slightly, the negative pressure drainage ball is easy to shake up and down, and the drainage tube has a falling risk; the method needs to expose the negative pressure drainage ball outside the clothing of the patient, however, drainage liquid drained from the negative pressure drainage ball is often blood-like substance, which is easy to bring negative emotion to the patient and family members and affects the recovery of the patient, especially for patients with dizziness; meanwhile, when a patient needs to lie in bed for rest, the patient is easy to squeeze the drainage ball, so that danger is caused; and the negative pressure drainage ball is difficult to keep levelness to obtain accurate drainage when medical staff observe the drainage.

Disclosure of Invention

Aiming at the existing problems, the utility model provides the negative pressure drainage ball which is easy to fix, the design of a hanging clamp is omitted, the sucker, the fixing ring, the fixing rope and the magnet are additionally arranged, the negative pressure drainage ball is easy to fix, the activities of patients, the rest of bedridden patients and the like are not influenced, the negative emotion to the patients and the family members is avoided, and meanwhile, the negative pressure drainage ball is convenient to fix and detach, easy to replace and convenient for medical staff to operate.

The technical scheme of the utility model is as follows:

a negative pressure drainage ball easy to fix is provided, a sucker is arranged at the bottom of the negative pressure drainage ball, and a magnet is arranged on the side face of the negative pressure drainage ball. The suction cup at the bottom of the negative pressure drainage ball can fix the negative pressure drainage ball on a smooth plane, the negative pressure drainage ball can be fixed on a sickbed and other devices through the magnet, and the negative pressure drainage ball and the suction cup can be used independently or together, so that the negative pressure drainage ball is more beneficial to stable fixation.

Preferably, the magnet is arranged on a fixed ring, and the fixed ring is connected with the negative pressure drainage ball.

Further preferably, at least two fixing rings are provided, the fixing rings are arranged on the same side of the negative pressure drainage ball, and the two fixing rings are provided for stabilizing the negative pressure drainage ball. More preferably, the two fixing rings form an acute angle with the center of the section of the negative pressure drainage ball on the same plane.

Further preferably, the magnet is arranged in the fixing ring, one side surface of the magnet is exposed outside and protrudes out of the fixing ring, the magnet can be embedded in the fixing ring and can be clamped in the fixing ring, and the magnet can be bonded in the fixing ring in a bonding mode and protrudes out of the fixing ring so that the magnet can be attracted and connected with an outside device.

Further preferably, the fixing ring is of a semi-circular ring structure, and both ends of the fixing ring are connected with the negative pressure drainage ball, so that the fixing ring is stably connected with the negative pressure drainage ball.

Further preferably, a fixing rope is arranged in the fixing ring, and the negative pressure drainage ball can be bound on a human body or a device through the fixing rope, so that the negative pressure drainage ball can be conveniently fixed.

Preferably, the diameter of the sucker is larger than or equal to the section diameter of the negative pressure drainage ball, so that the negative pressure drainage ball is prevented from tilting when the liquid in the negative pressure drainage ball is too much.

Preferably, scale marks are arranged on the outer side face of the negative pressure drainage ball, so that the drainage quantity of liquid in the negative pressure drainage ball can be observed.

According to the utility model, the original hanging clamp design is canceled, at least two fixing rings are additionally arranged, the fixing ropes penetrate through the fixing rings, the negative pressure drainage ball is worn next to the skin in a fastening mode through the fixing ropes, the fixing rings are positioned on the same side, the drainage ball is not extruded, the drainage effect is affected, then the clothes are worn out, the problem that the negative pressure drainage ball swings up and down can be solved, and the influence caused by the exposure of the negative pressure drainage ball is solved; when a patient needs to lie in bed for rest, the fixing rope can be detached, the sucker at the bottom of the drainage ball is used, the sucker is sucked on a smooth bed head or a bedside table top, a side wall and other smooth planes for fixing, and negative pressure drainage ball shaking caused by movement of the patient and carelessly extruded to the drainage ball when the patient has rest are prevented; when the negative pressure drainage ball cannot be fixed by using the sucker in the environment, the fixing ring is used for sucking the magnet to a sickbed or other positions which can be sucked by the magnet for fixing, and further, the fixing rope can be directly used for binding the fixing ring to the sickbed or other positions through the fixing ring for fixing; the utility model is provided with the sucking disc, the magnet, the fixing rope and the fixing ring, and three modes of fixing the negative pressure drainage ball can be singly used or two or three modes can be used together by medical staff according to actual needs; meanwhile, as the negative pressure drainage ball is a ball, the negative pressure drainage ball is provided with scale marks, and the sucker is sucked at the horizontal position, so that the medical staff can observe the drainage amount more conveniently.

According to the utility model, three modes of fixing the negative pressure drainage ball are adopted, so that the negative pressure drainage ball is effectively fixed according to different conditions, the problems of up-and-down shaking of the negative pressure drainage ball and careless extrusion of the negative pressure drainage ball are avoided, the problems of limited movement of a patient and difficulty in lying rest are solved, and meanwhile, the problem of difficulty in observing drainage rate of medical staff is solved.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a bottom view of the present utility model;

in the figure, 1 is a negative pressure drainage ball, 2 is a sucker, 3 is a fixed ring, 4 is a fixed rope, and 5 is a magnet.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in the figure, the bottom of the negative pressure drainage ball 1 is connected with the sucker 2, can be integrally connected, can also be connected by bonding, the side surface of the negative pressure drainage ball 1 is provided with the magnet 5, the negative pressure drainage ball 1 can be fixed on a smooth plane through the sucker 2 at the bottom of the negative pressure drainage ball 1, the negative pressure drainage ball 1 can be sucked on a sickbed and other devices through the magnet 5, and the negative pressure drainage ball 1 and the sucker can be used independently or used together, so that the negative pressure drainage ball 1 is more beneficial to stable fixation; the magnet 5 is arranged on the fixed ring 3, the fixed ring 3 is connected with the negative pressure drainage ball 1, and the fixed ring 3 is integrally connected with the negative pressure drainage ball 1, or can be connected by bonding; the fixing rings 3 are at least two, the fixing rings 3 are arranged on the same side of the negative pressure drainage ball 1, the two fixing rings 3 form an acute angle with the center of the section of the negative pressure drainage ball 1 on the same plane, and the two fixing rings are arranged for stabilizing the negative pressure drainage ball 1; the magnet 5 is arranged in the fixed ring 3, one side surface of the magnet 5 is exposed outside and protrudes out of the fixed ring 3, the magnet 5 can be nested in the fixed ring 3 and can be clamped in the fixed ring 3 or can be bonded in the fixed ring 3 in a bonding mode, and the magnet 5 protrudes out of the fixed ring 3 so that the magnet 5 can be in attractive connection with an external device; the fixed ring 3 is of a semi-circular structure, and both ends of the fixed ring 3 are connected with the negative pressure drainage ball 1, so that the fixed ring 3 is stably connected with the negative pressure drainage ball 1; the fixing ring 3 is internally provided with a fixing rope 4 which passes through, and the negative pressure drainage ball 1 can be bound on a human body or a device through the fixing rope 4, so that the negative pressure drainage ball 1 can be conveniently fixed; the scale marks are arranged on the outer side face of the negative pressure drainage ball 1, so that the drainage quantity of liquid in the negative pressure drainage ball 1 can be observed.

In another embodiment, the diameter of the sucker 2 is larger than or equal to the (maximum) section diameter of the negative pressure drainage ball 1, so that the negative pressure drainage ball 1 is prevented from tilting when the liquid in the negative pressure drainage ball 1 is too much.

According to the utility model, the original hanging clamp design is canceled, at least two fixing rings 3 are additionally arranged, the fixing ropes 4 penetrate through the fixing rings 3, the negative pressure drainage ball 1 is worn next to the skin in a fastening mode through the fixing ropes 4, the negative pressure drainage ball 1 is not extruded due to the fact that the fixing rings 3 are arranged on the same side, the drainage effect is affected, then clothes are worn out, the problem that the negative pressure drainage ball 1 shakes up and down can be solved, and the influence caused by the fact that the negative pressure drainage ball 1 is exposed outside is solved; when a patient needs to lie in bed, the fixing rope 4 can be loosened, the sucker 2 at the bottom of the drainage ball is used, the sucker 2 is sucked on a smooth bed head or a table top of a bedside cabinet, a side wall and other smooth planes for fixing, and the negative pressure drainage ball 1 is prevented from shaking or being carelessly extruded to the negative pressure drainage ball 1 when the patient is in bed rest due to the movement of the patient; when the suction cup 2 cannot be used for fixing the negative pressure drainage ball 1 in the environment, the magnet 5 on the fixing ring 3 is used for sucking a sickbed or other positions which can be sucked by the magnet 5 for fixing, and further the fixing rope 4 can be directly used for penetrating the fixing ring 3 to be bound to the sickbed or other positions for fixing; the utility model is provided with the sucker 2, the magnet 5, the fixing rope 4 and the fixing ring 3, and three modes for fixing the negative pressure drainage ball 1 can be singly used or two or three modes can be adopted for common use by medical staff according to actual needs; meanwhile, as the negative pressure drainage ball 1 is a ball, the negative pressure drainage ball 1 is provided with scale marks, and the sucker 2 is sucked in a horizontal position, so that the drainage amount can be observed by medical staff more conveniently.

According to the utility model, three modes of fixing the negative pressure drainage ball are adopted, so that the negative pressure drainage ball is effectively fixed according to different conditions, the problems of up-and-down shaking of the negative pressure drainage ball and careless extrusion of the negative pressure drainage ball are avoided, the problems of limited movement of a patient and difficulty in resting are solved, and meanwhile, the problem that a staff is difficult to observe the drainage rate is solved.

Claims (6)

1. The negative pressure drainage ball easy to fix is characterized in that a sucker (2) is arranged at the bottom of the negative pressure drainage ball (1), and a magnet (5) is arranged on the side surface of the negative pressure drainage ball (1);

the magnet (5) is arranged on the fixed ring (3), and the fixed ring (3) is connected with the negative pressure drainage ball (1);

at least two fixing rings (3) are arranged;

the fixing ring (3) is arranged on the same side of the negative pressure drainage ball (1).

2. The negative pressure drainage ball easy to fix according to claim 1, wherein the magnet (5) is arranged in the fixing ring (3), one side surface of the magnet (5) is exposed outside and protrudes out of the fixing ring (3).

3. The negative pressure drainage ball easy to fix according to claim 1, wherein the fixing ring (3) is of a semi-circular ring structure, and both ends of the fixing ring (3) are connected with the negative pressure drainage ball (1).

4. A negative pressure drainage ball easy to fix according to claim 1 or 3, characterized in that a fixing rope (4) is arranged in the fixing ring (3).

5. The negative pressure drainage ball easy to fix according to claim 1, wherein the diameter of the sucker (2) is equal to or larger than the section diameter of the negative pressure drainage ball (1).

6. The negative pressure drainage ball easy to fix according to claim 1, characterized in that graduation marks are arranged on the outer side surface of the negative pressure drainage ball (1).