CN219022371U - Vomit collection device for clinic - Google Patents

Abstract

The utility model discloses a vomit collection device for clinical use, which belongs to the technical field of medical auxiliary equipment, and comprises a box body and a feeding hopper fixed on the surface of the box body. The surface of the feeding hopper is fixedly connected with a guide ring. The inner wall of the guide ring is provided with a plurality of guide holes for cleaning the guide hopper, the bottom wall of the inner cavity of the box is equipped with a self-priming pump, and the water outlet of the self-priming pump is connected to the guide ring. A guide tube is fixedly connected between them, and the top wall of the inner cavity of the box body is rotatably connected with a connecting column through a bearing, and the bottom of the connecting column is fixedly connected with a sealing plate for sealing the feed hopper. A rectangular through groove is opened on one side of the outer wall of the box body, and a collection box for collecting vomitus is slidably connected in the rectangular through groove of the box body. The clinical vomit collection device not only facilitates the effective cleaning of the feeding hopper, but also prevents the smell of vomit from emitting.

Description

A clinical vomit collection device

technical field

The utility model belongs to the technical field of medical auxiliary equipment, in particular to a clinical vomit collection device.

Background technique

Gastroenterology is a third-level clinical discipline that mainly studies diseases of the esophagus, stomach, small intestine, large intestine, liver, gallbladder, and pancreas. Gastroenterology has a wide variety of diseases, a wide range of medical knowledge, and complex and delicate operations. Gastroenterology patients often vomit, so it is necessary to use a vomit collection device. The vomit collection device is a device that collects the patient's vomit to prevent the vomit from spitting on the ground.

Such as the Chinese authorized patent: a vomit collection device for clinical use in gastroenterology, authorized announcement number: CN216496562U, including an installation box, a feeding hole is opened in the middle of the top surface of the installation box, and the top surface of the installation box is at the top of the feeding hole The feeding cylinder is fixedly installed at the position, and the top surface of the installation box is welded with return springs at both ends of the feeding cylinder. The top ends of the two return springs are connected by connecting rings, and the bottom surface of the connecting ring is located A connecting column is installed inside by screws, and the bottom ends of the two connecting columns are connected by a connecting plate, and the middle part of the top surface of the connecting plate is welded with a sealing plate inside the feed hole. This patent does not require manual closure by the user, thereby avoiding the If the sealing is not timely, the problem of smell dispersing occurs, but the feeding tube cannot be cleaned automatically. The patient's vomit may cause the feeding tube to be contaminated, which will cause the spread of bacteria or viruses and affect the health of other patients;

For example, a patent authorized in China: a clinical vomit collection device, authorized announcement number: CN215274641U, including a vomit collection assembly and a mobile car body located at its bottom; the vomit collection assembly includes a collection bucket located at the top, A collection box and a plurality of collection boxes located in the collection box; a cross-shaped chute is provided on the top wall of the collection box, and an opening is provided at the end and the center for the collection bucket to pass through. communicate with the collection box. The patent provides the vomitus collection component, which can not only collect the vomitus to avoid odor distribution, but also can quickly replace the collection box to avoid cross-infection. However, the collection bucket cannot be cleaned automatically after use, and the vomit produced by the patient's vomiting will adhere to the collection bucket, which will pollute the collection bucket and affect its reuse.

Utility model content

The purpose of this utility model is to provide a clinical vomit collection device to solve the problem that the feeding hopper cannot be cleaned automatically after the patient vomits in the above-mentioned background technology.

In order to achieve the above purpose, the utility model provides the following technical solutions: a clinical vomit collection device, including a box body and a feed hopper fixed on the surface of the box body, the surface of the feed hopper is fixedly connected with a guide ring, The inner wall of the guide ring is provided with a plurality of guide holes for cleaning the guide hopper, the bottom wall of the inner cavity of the box is equipped with a self-priming pump, and the water outlet of the self-priming pump is connected to the guide A guide tube is fixedly connected between the rings, and the top wall of the inner cavity of the box body is rotatably connected with a connecting column through a bearing, and the bottom of the connecting column is fixedly connected with a sealing plate for sealing the feed hopper. A rectangular through groove is opened on one side of the outer wall of the box body, and a collection box for collecting vomitus is slidably connected in the rectangular through groove of the box body.

In a further embodiment, a rotating motor is installed on the top wall of the inner cavity of the box, the outer wall of the output shaft of the rotating motor is fixedly connected with a driving gear, and the outer wall of the connecting column is fixedly connected with a gear meshing with the driving gear. driven gear.

In a further embodiment, a positioning column is fixedly connected to one side of the outer wall of the collection box, and a positioning box for fixing the position of the positioning column is fixedly connected to one side of the outer wall of the box.

In a further embodiment, a guide hole is opened on the surface of the positioning box, and a connecting pin is slidably connected in the guide hole of the positioning box.

In a further embodiment, a positioning block is fixedly connected to the bottom of the connecting pin, and a positioning pin is fixedly connected to the bottom of the positioning block, and a fixing spring is sleeved on the outside of the connecting pin.

In a further embodiment, a partition for supporting the collection box is fixedly connected to the inside of the box, and a support frame for supporting the sealing plate is fixedly connected to the top wall of the inner chamber of the box.

Technical effect and advantage of the present utility model:

The clinical vomit collection device uses a self-priming pump to extract the disinfectant in the box, and cooperates with the guide tube and the guide ring to make the disinfectant flow down from the inner wall of the feeding hopper evenly and automatically clean the feeding hopper. At the same time, it can sterilize the feeding hopper to avoid the spread of bacteria or viruses; the rotating motor drives the driving gear to rotate, and the driving gear drives the connecting column and sealing plate to rotate through the driven gear. The hopper is sealed to prevent the smell of vomit in the box from escaping. The clinical vomit collection device not only facilitates effective cleaning of the feeding hopper, but also prevents the smell of vomit from escaping.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is a sectional view of the casing of the present utility model;

Fig. 3 is the structural representation of the support frame of the present utility model;

Fig. 4 is the enlarged view of place A in Fig. 2 of the present utility model;

Fig. 5 is a cross-sectional view of the positioning box of the present invention.

In the figure: 1. Box body; 11. Feed hopper; 12. Guide ring; 13. Baffle; 14. Self-priming pump; 15. Guide pipe; 16. Support frame; 17. Water injection pipe; 2. Rotation Motor; 21, driving gear; 22, connecting column; 23, sealing plate; 24, driven gear; 3, collecting box; 31, positioning column; 32, positioning box; 33, connecting pin; 34, positioning block; 35, Fixed spring; 36, positioning pin.

Detailed ways

In the following description, numerous specific details are given in order to provide a more thorough understanding of the present invention. It will be apparent, however, to one skilled in the art that the present invention may be practiced without one or more of these details. In other examples, in order to avoid confusion with the present invention, some technical features known in the art are not described.

In order to facilitate the effective cleaning of the feed hopper 11, as shown in Figure 1 and Figure 2, the surface of the box body 1 is provided with a through hole, and a feed hopper 11 is welded and fixed in the through hole on the surface of the box body 1, and the feed hopper The surface of 11 is welded and fixed with guide ring 12, and the inner wall of guide ring 12 is provided with a plurality of guide holes for cleaning the guide hopper, and the inner wall of the lower half of box body 1 is welded and fixed with partition plate 13, so that The lower half of the box body 1 forms a liquid storage space, which is filled with disinfectant, and the outer wall of the lower half of the box body 1 is welded and fixed with a water injection pipe, which is convenient for filling the liquid storage space with disinfectant. The bottom wall of the inner cavity of the box body 1 is equipped with a self-priming pump 14 through bolts, and a guide pipe 15 is fixedly connected between the water outlet of the self-priming pump 14 and the diversion ring 12, and the right outer wall of the box body 1 is connected by bolts. There are connecting rods for supporting the guide tube 15 fixedly connected, and the four corners of the bottom of the box body 1 are fixedly connected with self-locking universal wheels by bolts, and the box body 1 is equipped with a handle through the bolts, which is convenient for the box body 1 Move, extract the sterilizing solution in the casing 1 by the self-priming pump 14, cooperate with the guide pipe 15 and the guide ring 12, the sterilizing solution can be evenly flowed down from the inner wall of the feed hopper 11, and the feed hopper 11 is automatically cleaning, and at the same time, the feed hopper 11 can be sterilized to avoid the spread of bacteria or viruses.

In order to be able to seal the feed hopper 11 after the patient vomits and avoid the smell of vomit in the box body 1 from escaping, as shown in Figure 2, Figure 3 and Figure 4, the top wall of the inner cavity of the box body 1 is installed by bolts There is a rotating electrical machine 2, the outer wall of the output shaft of the rotating electrical machine 2 is welded and fixed with a driving gear 21, and the top wall of the inner cavity of the box body 1 is rotatably connected with a connecting column 22 through a welded bearing, and the bottom of the connecting column 22 is fixedly connected by bolts. There is a sealing plate 23 for sealing the feed hopper 11, and the outer wall of the connecting column 22 is welded and fixed with a driven gear 24 meshed with the driving gear 21, and the top wall of the inner cavity of the box body 1 is fixedly connected with a The support frame 16 supporting the sealing plate 23 drives the driving gear 21 to rotate through the rotating motor 2, and the driving gear 21 drives the connecting column 22 and the sealing plate 23 to rotate through the driven gear 24, so that the sealing plate 23 can be rotated after the patient vomits To the bottom of the feed hopper 11, the feed hopper 11 is sealed by the sealing plate 23 to prevent the smell of vomit in the casing 1 from escaping, and the support frame 16 supports one end of the sealing plate 23 to ensure the sealing stability.

In order to facilitate the collection of the patient's vomit, while ensuring the stability of the material box during the movement of the box body 1, as shown in Figure 1, Figure 2 and Figure 5, the left outer wall of the box body 1 is provided with a rectangular through groove, In addition, a collection box 3 for collecting vomitus is slidably connected in the rectangular slot of the box body 1, and a positioning column 31 is welded and fixed on one side of the outer wall of the collection box 3, and a positioning post 31 is welded and fixed on the right side outer wall of the box body 1 for the purpose of vomitus collection. The position of the positioning column 31 is fixed to the positioning box 32, the positioning column 31 extends into the positioning box 32, the surface of the positioning box 32 is provided with a guide hole, and a connecting pin 33 is slidably connected in the guiding hole of the positioning box 32, and the connecting pin 33 The bottom is welded and fixed with a positioning block 34, and the bottom of the positioning block 34 is welded and fixed with a positioning pin 36. The surface of the positioning column 31 is provided with a positioning hole matching the positioning pin 36, and the positioning pin 36 is inserted into the positioning hole of the positioning column 31. In order to fix the position of the collection box 3, the surface of the positioning column 31 is provided with an inclined surface, which facilitates the movement of the positioning pin 36 on the surface of the positioning column 31, and the outside of the connecting pin 33 is sleeved with a fixed spring 35. The two ends of the two ends are respectively welded and fixed with the top plate of the positioning box 32 and the positioning block 34, and the fixed spring 35 can support the positioning block 34, and the positioning pin 36 is always inserted in the positioning column 31 under the premise of not being subjected to external force.

working principle:

When the clinical vomit collection device is in use, the box body 1 is moved to a suitable position, and the rotating motor 2 is energized to start the rotating motor 2, and the rotating motor 2 drives the driving gear 21 to rotate, and the driving gear 21 passes through the driven gear 24 Drive the connecting column 22 and the sealing plate 23 to rotate, so that the sealing plate 23 rotates 180°, at this time, the sealing plate 23 is separated from the feeding hopper 11, the patient vomits into the feeding hopper 11, and the vomit falls into the collection box through the feeding hopper 11 3 middle;

After the patient vomits, start the self-priming pump 14, and the self-priming pump 14 extracts the disinfectant in the box body 1, cooperates with the guide tube 15 and the guide ring 12, so that the disinfectant can evenly flow down from the inner wall of the feed hopper 11, The feed hopper 11 is automatically cleaned, and at the same time, the feed hopper 11 can be sterilized. After the feed hopper 11 is cleaned, the rotary motor 2 is started again to reset the sealing plate 23, and the feed hopper 11 is sealed to avoid The smell of vomit in body 1 emanates;

After the collection of vomitus is completed, the connecting pin 33 is pulled upwards to drive the positioning block 34 and the positioning pin 36 to move upwards, the positioning pin 36 is separated from the positioning column 31, and the collection box 3 is taken out from the casing 1. The vomitus is processed centrally.

Finally, it should be noted that: the above description is only the preferred content of the present utility model, and is not intended to limit the present utility model.

Claims (6)

1. A vomit collection device for clinical use, comprising a casing (1) and a feed hopper (11) fixed on the surface of the casing (1), characterized in that: the surface of the feed hopper (11) is fixedly connected There is a guide ring (12), the inner wall of the guide ring (12) is provided with a plurality of guide holes for cleaning the guide hopper, and the bottom wall of the inner cavity of the box body (1) is equipped with automatic Suction pump (14), a guide pipe (15) is fixedly connected between the outlet end of the self-priming pump (14) and the guide ring (12), and the top wall of the inner cavity of the box body (1) passes through The bearing is rotatably connected with a connecting column (22), and the bottom of the connecting column (22) is fixedly connected with a sealing plate (23) for sealing the feed hopper (11). One side of the outer wall of the box (1) A rectangular through groove is provided, and a collection box (3) for collecting vomitus is slidably connected in the rectangular through groove of the box body (1). 2. A clinical vomit collection device according to claim 1, characterized in that: a rotating motor (2) is installed on the top wall of the inner cavity of the box (1), and the rotating motor (2) A driving gear (21) is fixedly connected to the outer wall of the output shaft, and a driven gear (24) meshed with the driving gear (21) is fixedly connected to the outer wall of the connecting column (22). 3. A clinical vomit collection device according to claim 1, characterized in that: one side of the outer wall of the collection box (3) is fixedly connected with a positioning column (31), and one of the box body (1) The side outer wall is fixedly connected with a positioning box (32) for fixing the position of the positioning post (31). 4. A clinical vomit collection device according to claim 3, characterized in that: a guide hole is provided on the surface of the positioning box (32), and a guide hole is slidingly connected in the guide hole of the positioning box (32). Connection pin (33). 5. A clinical vomit collection device according to claim 4, characterized in that: the bottom of the connecting pin (33) is fixedly connected with a positioning block (34), and the bottom of the positioning block (34) is fixedly connected There is a positioning pin (36), and a fixing spring (35) is sheathed on the outside of the connecting pin (33). 6. A clinical vomit collection device according to claim 1, characterized in that: a partition (13) for supporting the collection box (3) is fixedly connected inside the box (1), and A support frame (16) for supporting the sealing plate (23) is fixedly connected to the top wall of the inner cavity of the box body (1).

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