CN219049713U

CN219049713U - Closed nursing drainage device for cardiothoracic surgery

Info

Publication number: CN219049713U
Application number: CN202222584807.7U
Authority: CN
Inventors: 石燕燕
Original assignee: Zhejiang Provincial Peoples Hospital
Current assignee: Zhejiang Provincial Peoples Hospital
Priority date: 2022-09-29
Filing date: 2022-09-29
Publication date: 2023-05-23
Anticipated expiration: 2032-09-29

Abstract

The utility model discloses a closed nursing drainage device for cardiothoracic surgery, which comprises a foot pad, a base, a sliding rail, a water tank, a lower shell, a partition board, an upper shell and the like, wherein the base is provided with the matched lower shell, the lower shell is internally provided with a water tank with an adaptive specification, the water tank is of a cube structure made of transparent materials, the side part of the water tank is provided with a water tank handle, liquid is filled in the water tank, the partition board is arranged above the lower shell, a conduit hole III is drilled on the partition board, and one side of the conduit hole III is provided with a hollowed-out grid. Compared with the prior art, the utility model has the advantages that: the novel heart and chest surgical closed nursing drainage device has the advantages that the overall structure is simple and exquisite, the selection of parts, the connection mode and the overall working principle are reasonable and clear, the manufacturing mode and the use method are simple, the manufacturing cost and the use cost are low, the heart and chest surgical closed nursing drainage efficiency and safety are greatly improved, the workload of medical staff is reduced, the early-stage setting, the middle-stage operation and the later-stage cleaning are convenient, the applicability is good, and the popularization is convenient.

Description

Closed nursing drainage device for cardiothoracic surgery

Technical Field

The utility model relates to a medical appliance, in particular to a closed nursing drainage device for cardiothoracic surgery.

Background

The closed drainage of thoracic cavity is to put one end of the drainage tube into thoracic cavity and the other end is connected with a water sealed bottle lower than the drainage tube so as to discharge gas or collect liquid in thoracic cavity, so that lung tissues are re-opened to restore functions. The medical composition is widely applied to drainage of a blood chest, a pneumothorax and a abscess chest and after thoracotomy, and plays an important role in treating diseases.

The existing closed nursing drainage method for cardiothoracic surgery mostly adopts a simple bottle body for operation, is convenient and inconvenient in early-stage setting, middle-stage operation and later-stage cleaning, consumes a large amount of manpower and material resources, is low in use safety, and does not meet clinical use requirements.

Disclosure of Invention

The utility model aims to provide a closed nursing drainage device for cardiothoracic surgery, which is convenient to use and high in safety.

In order to solve the technical problems, the technical scheme provided by the utility model is as follows: a closed nursing drainage device for cardiothoracic surgery comprises a foot pad 1, a base 2, a sliding rail 3, a water tank 4, a lower shell 5, a partition board 6, an upper shell 7, a first conduit 8, a hasp seat 9, a hasp 10, a cover 11, a conduit hole I12, a handle belt 13, a handle belt seat 14, a conduit hole II 15, a conduit II 16, a push plate handle 17, a water tank handle 18, an outer protruding sliding bar 19, a push plate 20, a protruding block 21, a groove 22, a hollowed-out grille 23 and a conduit hole III 24, wherein the base 2 is provided with a matched lower shell 5, the lower shell 5 is internally provided with a water tank 4 with an adapting specification, the water tank 4 is of a cube structure made of transparent materials and provided with the water tank handle 18, liquid is poured into the water tank 4, the lower shell 5 is provided with the partition board 6, the partition board 6 is provided with the conduit hole III 24 on the upper part, a hollowed-out grille 23 is arranged on one side of the conduit hole III 24, the upper shell 7 is provided with the matched upper shell 7, the two sides of the upper end of the upper shell 7 are symmetrically provided with the seat 9 provided with the matched upper shell 10, the top of the upper shell 7 is provided with the matched upper shell 11, the first conduit hole 11 is provided with the conduit hole II 12, the conduit hole II is provided with the conduit hole II 12 is provided with the conduit hole II, the conduit hole II is provided with the conduit hole II 8, and the conduit hole II is provided with the conduit hole 16 is provided with the conduit hole II is provided with the conduit hole 8.

Compared with the prior art, the utility model has the advantages that: the novel heart and chest surgical closed nursing drainage device has the advantages that the overall structure is simple and exquisite, the selection of parts, the connection mode and the overall working principle are reasonable and clear, the manufacturing mode and the use method are simple, the manufacturing cost and the use cost are low, the heart and chest surgical closed nursing drainage efficiency and safety are greatly improved, the workload of medical staff is reduced, the early-stage setting, the middle-stage operation and the later-stage cleaning are convenient, the applicability is good, and the popularization is convenient.

Further, the bottom of the base 2 is provided with four matched foot pads 1, and the bottom of each foot pad 1 is adhered with an anti-slip pad.

Further, two sections of slide rails 3 are symmetrically arranged in the lower shell 5, and convex slide blocks 19 matched with the slide rails 3 are processed at the corresponding positions on two sides of the water tank 4.

Further, an inner cavity with the specification matched with the hollowed-out grille 23 is arranged in the partition plate 6, a pluggable push plate 20 is inserted in the inner cavity in a matched mode, and a push plate handle 17 is arranged on one side, close to an inner cavity opening, of the push plate 20.

Further, a concave groove 22 is formed in the top of the cover 11, a protruding block 21 is formed at the tail end of the hasp 10, and the hasp 10 is buckled at the groove wall of the groove 22 through the protruding block 21 to complete fixation.

Further, the cover 11 is provided with handle band seats 14 symmetrically in front and back, and a handle band 13 is provided between the two handle band seats 14.

Drawings

Fig. 1 is a schematic view of the front structure of a closed nursing drainage device for cardiothoracic surgery.

Fig. 2 is a schematic side view of a closed nursing drainage device for cardiothoracic surgery.

Fig. 3 is a schematic diagram of the structure of the enlarged area a.

Fig. 4 is a schematic view of the internal structure of a closed nursing drainage device for cardiothoracic surgery.

Fig. 5 is a schematic diagram of the structure of the enlarged region B.

Fig. 6 is a schematic structural view of a cap of a closed nursing drainage device for cardiothoracic surgery.

Fig. 7 is a schematic structural view of a baffle plate of a closed nursing drainage device for cardiothoracic surgery.

As shown in the figure: 1. foot pad, 2, base, 3, slide rail, 4, basin, 5, lower floor's casing, 6, baffle, 7, upper floor's casing, 8, pipe one, 9, hasp seat, 10, hasp, 11, lid, 12, pipe hole one, 13, handle area, 14, handle area seat, 15, pipe hole two, 16, pipe two, 17, push pedal handle, 18, basin handle, 19, protruding slider bar, 20, push pedal, 21, lug, 22, recess, 23, fretwork grid, 24, pipe hole three.

Detailed Description

The present utility model will be described in further detail with reference to the accompanying drawings.

In the embodiment of the utility model, as shown in fig. 1 to 7, a matched lower shell 5 is arranged on a base 2, a water tank 4 with an adaptive specification is arranged in the lower shell 5, the water tank 4 is of a cube structure made of transparent materials, a water tank handle 18 is arranged on the side part of the water tank 4, liquid is filled in the water tank 4, a baffle 6 is arranged above the lower shell 5, a conduit hole III 24 is drilled on the baffle 6, a hollowed-out grille 23 is arranged on one side of the conduit hole III 24, an adaptive upper shell 7 is arranged above the baffle 6, hasp seats 9 with the hasp 10 are symmetrically arranged on two sides of the upper end of the upper shell 7, a matched cover 11 is additionally arranged on the upper top of the upper shell 7, a conduit hole I12 is drilled on the cover 11, a conduit 8 is inserted into the conduit hole I12, the conduit I8 sequentially penetrates through the conduit hole I12 and is submerged below the liquid level of the water tank 4, a conduit hole II 15 is arranged on one side of the conduit hole I12, a conduit II 16 is inserted into the conduit hole II 15, and the tail end of the conduit II 16 is positioned in the upper shell 7.

The working principle of the utility model is as follows: the water tank 4 is pulled out and filled with liquid (water), after the water tank 4 is fully filled, the lower shell 5 is pushed back, the tail end of the first conduit 8 sequentially penetrates through the first conduit hole 12 and the third conduit hole 24 and is submerged below the liquid level of the water tank 4, the other end of the first conduit 8 is connected with a thoracic drainage tube, and the second shorter conduit 16 is communicated with the atmosphere or connected with a negative pressure suction device. In use, when high pressure is formed in the pleural cavity due to effusion or gas, the liquid or gas in the pleural cavity can be discharged into the device; when the negative pressure in the pleural cavity is restored, the liquid in the device is sucked to the lower end of the first catheter 8 to form a negative pressure water column, so that air is prevented from entering the pleural cavity.

Further, the bottom of the base 2 is provided with four matched foot pads 1, and the bottom of each foot pad 1 is adhered with an anti-slip pad. The stability of placement is improved.

Further, two sections of slide rails 3 are symmetrically arranged in the lower shell 5, and convex slide blocks 19 matched with the slide rails 3 are processed at the corresponding positions on two sides of the water tank 4. The movement of the water supply tank 4 provides track guidance, making it more stable.

Further, an inner cavity with the specification matched with the hollowed-out grille 23 is arranged in the partition plate 6, a pluggable push plate 20 is inserted in the inner cavity in a matched mode, and a push plate handle 17 is arranged on one side, close to an inner cavity opening, of the push plate 20. When the device is not in use, the push plate 20 can be pushed back, avoiding a large amount of liquid from contacting the air.

Further, the cover 11 is provided with handle band seats 14 symmetrically in front and back, and a handle band 13 is provided between the two handle band seats 14. Compared with the simple hook type structure on two sides on the market, the device adopts the handle belt 13 structure which is more firm and durable and convenient to take, and meets different use requirements.

While there has been shown and described what is at present considered to be the fundamental principles and the main features of the utility model and the advantages of the utility model, it will be understood by those skilled in the art that the utility model is not limited to the foregoing embodiments, but is described in the foregoing description merely illustrates the principles of the utility model, and various changes and modifications may be made therein without departing from the spirit and scope of the utility model as hereinafter claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a heart chest surgery closed nursing drainage device, including callus on sole (1), base (2), slide rail (3), basin (4), lower floor's casing (5), baffle (6), upper casing (7), pipe one (8), hasp seat (9), hasp (10), lid (11), pipe hole one (12), handle area (13), handle area seat (14), pipe hole two (15), pipe two (16), push pedal handle (17), basin handle (18), evagination slider bar (19), push pedal (20), lug (21), recess (22), fretwork grid (23), pipe hole three (24), its characterized in that: the base (2) is provided with a matched lower layer shell (5), a water tank (4) with an adapting specification is arranged in the lower layer shell (5), the water tank (4) is of a cube structure made of transparent materials, a water tank handle (18) is arranged on the side portion of the water tank, liquid is filled in the water tank (4), a partition plate (6) is arranged above the lower layer shell (5), a conduit hole III (24) is formed in the partition plate (6), a hollowed-out grille (23) is arranged on one side of the conduit hole III (24), an adapting upper layer shell (7) is arranged above the partition plate (6), hasp seats (9) with matched buckles (10) are symmetrically arranged on two sides of the upper end of the upper layer shell (7), a matched cover (11) is additionally arranged on the upper end of the upper layer shell (7), a conduit hole I (12) is formed in the cover (11) in a drilling mode, the conduit I (8) is sequentially inserted into the conduit hole I (12), the conduit I (24) is sequentially inserted into the conduit hole I (12) and is immersed into the liquid surface of the water tank (4), and one side of the conduit I (12) is provided with a conduit II (16) which is inserted into the conduit II (16).

2. A closed care drainage device for cardiothoracic surgery according to claim 1, wherein: four matched foot pads (1) are arranged at the bottom of the base (2), and anti-slip pads are adhered to the bottoms of the foot pads (1).

3. A closed care drainage device for cardiothoracic surgery according to claim 1, wherein: two sections of sliding rails (3) are symmetrically arranged in the lower-layer shell (5), and convex sliding blocks (19) matched with the sliding rails (3) are processed at the corresponding positions on two sides of the water tank (4).

4. A closed care drainage device for cardiothoracic surgery according to claim 1, wherein: an inner cavity with the specification matched with the hollowed-out grating (23) is arranged in the partition board (6), a pluggable push plate (20) is inserted in the inner cavity in a matched mode, and a push plate handle (17) is arranged on one side, close to an inner cavity opening, of the push plate (20).

5. A closed care drainage device for cardiothoracic surgery according to claim 1, wherein: the top of the cover (11) is provided with a sunken groove (22), the tail end of the hasp (10) is provided with a convex block (21), and the hasp (10) is buckled at the groove wall of the groove (22) through the convex block (21) to complete fixation.

6. A closed care drainage device for cardiothoracic surgery according to claim 1, wherein: the cover (11) is provided with handle belt seats (14) in front and back symmetry, and a handle belt (13) is arranged between the two handle belt seats (14).