Sputum collecting barrel

Abstract

The utility model relates to the technical field of sputum collection tools, in particular to a sputum collection barrel which comprises a sputum suction barrel, a negative pressure connector, a main sputum suction connector and a thin sputum suction connector are sequentially installed at the top of the sputum suction barrel, the outer wall of one side of the sputum suction barrel can be clamped and fixed to the outer side of a bed board through a clamping assembly, and the clamping assembly comprises a lower clamping plate and an upper clamping plate. The upper clamping plate and the lower clamping plate form a U-shaped clamping structure, a hanging groove is formed in the outer side wall of the connecting position of the upper clamping plate and the lower clamping plate, and a hanging plate is installed on the outer wall of the sputum suction barrel. According to the sputum collecting barrel, the negative pressure device, the main sputum suction pipe and the thin sputum suction pipe can be integrated into one barrel body in a unified mode, and the trouble that an additional collecting pipe needs to be used in a traditional mode is avoided. The collecting barrel is clamped and fixed to the outer side of the bed board through the clamping assembly, the space of a sickbed is saved, the risk that the collecting barrel is pressed is avoided, it is guaranteed that sputum suction operation is conducted smoothly, and the safety of a patient is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of sputum collecting tools, in particular to a sputum collecting bucket. Background Art

[0002] During the medical care process, suctioning is a daily and important nursing task for patients with tracheotomy in the neck. Such patients usually need to insert an oxygen tube through the tracheotomy to maintain breathing; however, this also increases the risk of sputum accumulation, so regular suctioning is required to keep the patient's airway open.

[0003] At present, the sputum collection buckets mainly used by medical staff are usually equipped with only two interfaces, one for connecting to the negative pressure device to generate suction, and the other for connecting to the main suction tube, which will be inserted into the oxygen cutting tube for suction. However, in actual suction operations, in addition to the main suction tube, medical staff also need to use a thin suction tube to suction specific locations of the trachea.

[0004] Traditional sputum collection buckets do not provide a special interface for this thin suction tube, so medical staff usually need to use an additional collection tube to connect to the thin suction tube and place this temporary collection device on the bed. This approach has several significant disadvantages: first, the space on the bed is limited, and placing an additional collection tube can easily cause the bed to be messy, and it may even be accidentally pressed by the patient or medical staff, thus affecting the suction effect and even causing safety hazards; second, the use of two independent collection structures increases the complexity of nursing work and reduces work efficiency; finally, this temporary collection device may not ensure good sealing, thus affecting the suction effect and patient comfort. Utility Model Content

[0005] The purpose of the utility model is to provide a sputum collection bucket to solve the problem that the traditional sputum collection bucket proposed in the above background technology does not provide a special interface for the thin sputum suction tube, so medical staff usually need to use an additional collection tube to connect with the thin sputum suction tube and place this temporary collection device on the bed.

[0006] To achieve the above-mentioned purpose, the utility model provides a sputum collection bucket, including a sputum suction bucket, the top of which is sequentially installed with a negative pressure joint, a main sputum suction joint and a fine sputum suction joint, one side outer wall of the sputum suction bucket can be clamped and fixed to the outside of a bed board through a clamping assembly, the clamping assembly includes a lower clamping plate and an upper clamping plate, the upper clamping plate and the lower clamping plate form a U-shaped clamping structure, the outer side wall of the connection between the upper clamping plate and the lower clamping plate is provided with a hanging groove, the outer wall of the sputum suction bucket is installed with a hanging plate, the hanging groove is snap-fitted with the hanging plate, one side outer wall of the fine sputum suction joint is hinged with a sealing cover, the surface of the sealing cover is installed with a sealing plug, the top of the fine sputum suction joint is provided with a sealing groove, and the sealing plug is adapted to the sealing groove.

[0007] Preferably, the negative pressure connector is connected to a negative pressure pump via a negative pressure tube.

[0008] Preferably, a main suction tube is plugged into the main suction connector, and one end of the main suction tube away from the main suction connector is used for inserting into the patient's tracheostomy tube.

[0009] Preferably, a thin sputum suction tube is plugged into the thin sputum suction connector.

[0010] Preferably, a through threaded hole is provided in the middle of the lower clamping plate, a threaded rod is threadedly connected to the threaded hole, and the top thread of the threaded rod passes through the threaded hole and is rotatably connected to the pressure plate through a bearing.

[0011] Preferably, a handle is installed at the bottom end of the threaded rod.

[0012] Preferably, a socket is provided in the middle of the thin sputum suction connector, one end of the thin sputum suction tube is inserted into the socket and is locked and fixed by a locking bolt.

[0013] Preferably, a plurality of anti-slip protrusions are installed on the surface of the pressure plate.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] In the sputum collection bucket, the negative pressure joint, the main suction joint and the fine suction joint are installed on the top of the suction bucket in sequence. This design enables the negative pressure equipment, the main suction tube and the fine suction tube to be integrated into one bucket body, avoiding the trouble of using an additional collection tube in the traditional way, and greatly simplifying the suction operation process. The suction bucket is clamped and fixed to the outside of the bed board by the clamping assembly, which not only saves the bed space, but also avoids the risk of being pressed, thereby ensuring the smooth suction operation and improving the safety of the patient. The fine suction joint is equipped with a sealing cover and a sealing plug. When the fine suction tube is not in use, it can be tightly closed to prevent the leakage of sputum and the spread of odor, while also ensuring the cleanliness and hygiene of the inside of the collection bucket. Each joint is designed with a bolt locking structure, which makes the connection of the pipeline more stable and reliable, and also facilitates medical staff to quickly disassemble and assemble. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the structure of the thin sputum suction connector in the utility model;

[0018] Figure 3 It is a structural schematic diagram of the clamping assembly in the utility model.

[0019] The meaning of each number in the figure is:

[0020] 1. Suction bucket; 11. Hanging plate; 2. Negative pressure joint; 21. Negative pressure tube; 22. Negative pressure pump; 3. Main suction joint; 31. Main suction tube; 4. Fine suction joint; 41. Fine suction tube; 42. Socket; 43. Sealing groove; 44. Sealing cover; 441. Sealing plug; 45. Locking bolt; 5. Clamping assembly; 51. Lower clamping plate; 52. Upper clamping plate; 53. Hanging groove; 54. Threaded hole; 55. Threaded rod; 56. Press plate; 561. Anti-slip protrusion. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] The utility model provides a sputum collection bucket, such as Figure 1-Figure 3As shown, it includes a suction bucket 1, on the top of which a negative pressure joint 2, a main suction joint 3 and a fine suction joint 4 are sequentially installed, and one side outer wall of the suction bucket 1 can be clamped and fixed on the outer side of the bed board through a clamping component 5. The clamping assembly 5 includes a lower clamping plate 51 and an upper clamping plate 52. The upper clamping plate 52 and the lower clamping plate 51 form a U-shaped clamping structure. A hanging groove 53 is provided on the outer wall of the connection between the upper clamping plate 52 and the lower clamping plate 51. A hanging plate 11 is installed on the outer wall of the suction bucket 1. The hanging groove 53 is snap-fitted with the hanging plate 11, so as to facilitate the mounting and fixing of the suction bucket 1. A sealing cover 44 is hinged on the outer wall of one side of the fine suction joint 4. A sealing plug 441 is installed on the surface of the sealing cover 44. A sealing groove 43 is provided on the top of the fine suction joint 4. The sealing plug 441 is adapted to the sealing groove 43. When the fine suction joint 4 is not in use, the sealing cover 44 is placed on the top of the fine suction joint 4, and the sealing plug 441 is inserted into the sealing groove 43 for sealing.

[0023] In this embodiment, the negative pressure connector 2 is connected to the negative pressure pump 22 through the negative pressure tube 21, and the connection between the negative pressure connector 2 and the negative pressure tube 21 is locked by bolts, which is convenient for locking and disassembling the negative pressure connector 2 and for performing negative pressure suction operations. In addition, in order to ensure the seal between the negative pressure connector 2 and the negative pressure tube 21, a sealing ring is used at the connection between the negative pressure connector 2 and the negative pressure tube 21 for sealing.

[0024] Specifically, the main suction joint 3 is plugged with a main suction tube 31, and one end of the main suction tube 31 away from the main suction joint 3 is used to be inserted into the patient's tracheostomy tube. The connection between the main suction joint 3 and the main suction tube 31 is locked by a bolt, which is convenient for suctioning the tracheostomy tube of the patient. In order to ensure the seal between the main suction joint 3 and the main suction tube 31, a sealing ring is used at the connection between the main suction joint 3 and the main suction tube 31 for sealing.

[0025] Furthermore, a thin suction tube 41 is plugged into the thin suction connector 4, and one end of the thin suction tube 41 away from the thin suction connector 4 is used to be inserted into the patient's trachea to perform a suction operation in the patient's trachea. In order to ensure the seal between the thin suction connector 4 and the thin suction tube 41, a sealing ring is used at the connection between the thin suction connector 4 and the thin suction tube 41 for sealing.

[0026] Furthermore, a through threaded hole 54 is provided in the middle of the lower clamping plate 51, a threaded rod 55 is threadedly connected to the threaded hole 54, and the top of the threaded rod 55 is threadedly passed through the threaded hole 54 and is rotatably connected to a pressing plate 56 via a bearing. By screwing in the threaded rod 55, the bed board can be pressed tightly, so that the clamping assembly 5 is fixed on the bed board.

[0027] Furthermore, a handle is installed at the bottom end of the threaded rod 55 to facilitate manual rotation of the threaded rod 55 .

[0028] Furthermore, a socket 42 is provided in the middle of the thin sputum suction connector 4, and one end of the thin sputum suction tube 41 is inserted into the socket 42 and is locked and fixed by a locking bolt 45 to ensure the connection and disassembly of the thin sputum suction connector 4.

[0029] Furthermore, a plurality of anti-skid protrusions 561 are installed on the surface of the pressure plate 56, which can increase the friction between the pressure plate 56 and the bed board, thereby ensuring a good anti-skid effect during clamping.

[0030] When the sputum collection bucket of the utility model is in use, first of all, the medical staff fixes the sputum suction bucket 1 on the outside of the bed board through the clamping assembly 5. This step is achieved by rotating the threaded rod 55 to move the pressing plate 56, so that the pressing plate 56 and the upper clamping plate 52 are clamped on the side of the bed board, and the anti-slip protrusion 561 ensures the stability of the clamping; then, the medical staff connects the negative pressure pump 22 to the negative pressure connector 2 through the negative pressure pipe 21, and generates negative pressure by starting the negative pressure pump 22.

[0031] Next, one end of the main suction tube 31 is connected to the main suction connector 3, and the other end is inserted into the patient's tracheotomy tube; at the same time, one end of the thin suction tube 41 is inserted into the socket 42 of the thin suction connector 4 and fixed by the locking bolt 45, and then the other end is inserted into the patient's trachea.

[0032] During the suction process, the negative pressure generated by the negative pressure pump 22 will be transmitted to the inside of the suction bucket 1 through the negative pressure connector 2, thereby sucking the sputum into the suction bucket 1 through the main suction tube 31 and the thin suction tube 41; when the suction operation is completed, the medical staff can turn off the negative pressure pump 22, disconnect the connections of the pipelines, and clean the suction bucket 1.

[0033] In addition, when the thin suction tube 41 is not in use, the medical staff can close the sealing cover 44 so that the sealing plug 441 is tightly embedded in the sealing groove 43 to ensure the sealing of the thin suction connector 4 and prevent sputum from leaking or odor from spreading.

[0034] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A sputum collection bucket, comprising a sputum suction bucket (1), characterized in that: The top of the sputum suction bucket (1) is sequentially provided with a negative pressure joint (2), a main sputum suction joint (3) and a fine sputum suction joint (4); an outer wall of one side of the sputum suction bucket (1) can be clamped and fixed to the outer side of the bed board through a clamping assembly (5); the clamping assembly (5) comprises a lower clamping plate (51) and an upper clamping plate (52); the upper clamping plate (52) and the lower clamping plate (51) form a U-shaped clamping structure; the upper clamping plate (52) and the lower clamping plate (51) are ) is provided with a hanging groove (53) on the outer wall of the connection between the suction bucket (1) and the fine suction joint (4); a hanging plate (11) is installed on the outer wall of the suction bucket (1); the hanging groove (53) and the hanging plate (11) are snap-fitted together; a sealing cover (44) is hingedly connected to the outer wall of one side of the fine suction joint (4); a sealing plug (441) is installed on the surface of the sealing cover (44); a sealing groove (43) is provided on the top of the fine suction joint (4); the sealing plug (441) is adapted to fit the sealing groove (43).

2. The sputum collection bucket according to claim 1, characterized in that: The negative pressure joint (2) is connected to a negative pressure pump (22) via a negative pressure pipe (21).

3. The sputum collection bucket according to claim 1, characterized in that: A main sputum suction tube (31) is plugged into the main sputum suction connector (3), and one end of the main sputum suction tube (31) away from the main sputum suction connector (3) is used for inserting into the patient's tracheostomy tube.

4. The sputum collection bucket according to claim 1, characterized in that: A thin sputum suction tube (41) is plugged into the thin sputum suction connector (4).

5. The sputum collection bucket according to claim 1, characterized in that: A through threaded hole (54) is provided in the middle of the lower clamping plate (51), a threaded rod (55) is connected to the threaded hole (54) through a thread, and the top of the threaded rod (55) passes through the threaded hole (54) and is rotatably connected to a pressure plate (56) through a bearing.

6. The sputum collection bucket according to claim 5, characterized in that: A handle is installed at the bottom end of the threaded rod (55).

7. The sputum collection bucket according to claim 4, characterized in that: A socket (42) is provided in the middle of the thin sputum suction connector (4), and one end of the thin sputum suction tube (41) is inserted into the socket (42) and is locked and fixed by a locking bolt (45).

8. The sputum collection bucket according to claim 5, characterized in that: A plurality of anti-slip protrusions (561) are installed on the surface of the pressing plate (56).

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