CN219501647U - Neurosurgery drainage device with anti-blocking function - Google Patents

Abstract

The utility model belongs to the technical field of surgical drainage devices, and particularly relates to a neurosurgery drainage device with an anti-blocking function, which comprises a surgical drainage device, wherein the surgical drainage device comprises a drainage plate, a drainage tube is connected below the drainage plate, a three-way tube is connected below the drainage tube, an injection tube is connected on the right side of the three-way tube, a liquid guide tube is connected below the three-way tube, a diversion groove is formed in the inner wall of the drainage tube, a diversion hole is formed in the bottom of the drainage plate, the diversion hole is connected with the diversion groove, the diversion groove is connected with an injection tube pipeline, the drainage plate is arc-shaped and hollow, three support bars are arranged on the inner wall of the drainage plate, the heights of the three support bars are respectively the lowest support bars on the left side, the support bars on the right side are the highest, and two rows of diversion holes are formed in the front and the rear surfaces of the drainage plate.

Description

Neurosurgery drainage device with anti-blocking function

Technical Field

The utility model belongs to the technical field of surgical drainage devices, and particularly relates to a neurosurgery drainage device with an anti-blocking function.

Background

Surgical drainage is directed to the drainage of fluids (including blood, pus, inflammatory exudates, bile, secretions, etc.) from the site and out of the body for accumulation in the body cavity, joints, organs or tissues, to prevent accumulation in the body cavity or surgical field, secondary compression symptoms, infection or tissue damage, and also includes internal drainage in a broad sense, such as gastrointestinal decompression, indwelling catheterization, short circuit anastomosis between the gastrointestinal tracts, etc.

When the existing surgical drainage device is used for drainage, the drainage device cannot be flushed, so that drainage holes of the drainage device are blocked to influence drainage effect, and the phenomenon becomes a problem to be solved urgently by the person in the field.

Disclosure of Invention

The utility model aims to provide a neurosurgery drainage device with an anti-blocking function, so as to solve the problems in the background technology.

In order to solve the technical problems, the utility model provides the following technical scheme: neurosurgery is with drainage ware with prevent blockking up function, including surgery drainage ware, surgery drainage ware includes the drainage board, drainage board below is connected with the drainage tube, the drainage tube below is connected with the tee bend, the tee bend right side is connected with the injection tube, the tee bend below is connected with the catheter.

The utility model further discloses that the inner wall of the drainage tube is provided with the diversion trench, the bottom of the drainage plate is provided with the diversion hole, the diversion hole is connected with the diversion trench, and the diversion trench is connected with the injection tube.

The utility model further discloses that the drainage plate is arc-shaped, the inside of the drainage plate is hollow, three support bars are arranged on the inner wall of the drainage plate, the heights of the three support bars are respectively the lowest support bar on the left side, the middle support bar on the right side and the highest support bar.

The utility model further discloses that the front surface and the rear surface of the drainage plate are respectively provided with two rows of drainage holes, and the positions of the four rows of drainage holes are mutually staggered.

The utility model further discloses that the surgical drainage device is made of silica gel.

Compared with the prior art, the utility model has the following beneficial effects: according to the utility model, the drainage hole is adopted, in the drainage process, blood and pus at the wound of a patient enter the drainage plate through the drainage hole, medical staff can inject disinfection alcohol through the injection tube, so that the disinfection alcohol enters the drainage plate and is discharged from the drainage hole, the drainage device is reversely flushed, the drainage plate is cleaned, and meanwhile, the drainage holes which are staggered with each other can enable the cleaning effect to be better, so that the subsequent incapability of normal drainage caused by blockage of the drainage hole is avoided.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

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

FIG. 2 is a schematic cross-sectional view of a drainage plate of the present utility model;

FIG. 3 is an enlarged view of the utility model at A in FIG. 1;

in the figure: 1. a drainage plate; 2. a drainage tube; 3. a three-way pipe; 4. a syringe; 5. a catheter; 6. a deflector aperture; 7. a diversion trench; 8. a support bar; 9. and a drainage hole.

Detailed Description

The technical scheme of the present utility model is further described in non-limiting detail below with reference to the preferred embodiments and the accompanying drawings. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. 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.

Referring to fig. 1-3, the present utility model provides the following technical solutions: the neurosurgery drainage device with the anti-blocking function comprises a surgery drainage device, wherein the surgery drainage device comprises a drainage plate 1, a drainage tube 2 is connected below the drainage plate 1, a three-way pipe 3 is connected below the drainage tube 2, an injection tube 4 is connected to the right side of the three-way pipe 3, a liquid guide pipe 5 is connected below the three-way pipe 3, medical staff attaches the drainage plate 1 to a wounded part of a patient, blood and pus at the wounded part enter the drainage tube 2 through the drainage plate 1 and then enter the three-way pipe 3, enter the liquid guide pipe 5 through the three-way pipe 3, and finally drain out, so as to finish drainage work, in the drainage process, the medical staff can inject anti-inflammatory medicament or other medicaments into the injection tube 4 through the injection tube 4, enter the drainage plate 1 through the injection tube 4, and finally drain out from the drainage plate 1 to the wounded part of the patient, so that the operation is convenient and relatively safe;

the inner wall of the drainage tube 2 is provided with a diversion trench 7, the bottom of the drainage plate 1 is provided with a diversion trench 6, the diversion trench 6 is connected with the diversion trench 7, the diversion trench 7 is connected with the injection tube 4 through a pipeline, through the steps, after medical staff injects the medicament into the injection tube 4, the medicament enters the diversion trench 7 through the injection tube 4, and then the medicament is extruded by injection and enters the diversion trench 6 through the diversion trench 7, finally enters the drainage plate 1 through the diversion trench 6, flows out of the drainage plate 1, completes the medicament application work, is convenient to operate, prevents secondary injury to a patient, and effectively protects the patient;

the drainage plate 1 is arc-shaped, the inside of the drainage plate 1 is hollow, three support bars 8 are arranged on the inner wall of the drainage plate 1, the heights of the three support bars 8 are respectively the lowest of the support bars 8 on the left side, the middle support bar 8 is the highest of the support bars 8 on the right side, through the steps, medical staff can apply pressure to the surface of the drainage plate 1 when the drainage plate 1 is fixed after attaching the drainage plate 1 to the skin of a patient, the drainage plate 1 deforms, at the moment, the support bars 8 support the inner wall of the drainage plate 1, so that pus and blood of a wound of the patient cannot smoothly enter the drainage plate 1 due to flattening of the drainage plate 1, and can not smoothly flow to the wound of the patient during medicine supply, meanwhile, the drainage effect can be improved during drainage or medicine supply, the pus can be effectively drained through the drainage plate 1, meanwhile, the support bars 8 with different heights can ensure the supporting effect and the drainage effect, and can reduce the production cost;

two rows of drainage holes 9 are formed in the front surface and the rear surface of the drainage plate 1, the positions of the four rows of drainage holes 9 are staggered, through the steps, blood and pus at a wound of a patient enter the drainage plate 1 through the drainage holes 9 in the drainage process, medical staff can inject disinfection alcohol through the injection tube 4 to enable the disinfection alcohol to enter the drainage plate 1, then the disinfection alcohol is discharged from the drainage holes 9, the drainage device is reversely flushed, the drainage plate 1 is cleaned, and meanwhile, the drainage holes 9 staggered with each other enable the cleaning effect to be better, so that subsequent abnormal drainage caused by blockage of the drainage holes 9 is avoided;

the surgical drainage device is made of silica gel material, has strong deformability, high strength and toughness, and avoids damage to the surgical drainage device caused by continuous deformation.

In the description of the present utility model, it should be understood that the directions or positional relationships indicated by the terms "upper", "lower", "front", "rear", "left", "right", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Finally, it should be pointed out that: the above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting. Although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may be modified or some technical features may be equivalently replaced, and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present utility model.

Claims (2)

1. Neurosurgery is with drainage ware with prevent blockking up function, including surgery drainage ware, its characterized in that: the surgical drainage device comprises a drainage plate (1), the drainage plate (1) below is connected with a drainage tube (2), the drainage tube (2) below is connected with a three-way pipe (3), the right side of the three-way pipe (3) is connected with an injection tube (4), a liquid guiding tube (5) is connected below the three-way pipe (3), a diversion trench (7) is formed in the inner wall of the drainage tube (2), a diversion hole (6) is formed in the bottom of the drainage plate (1), the diversion hole (6) is connected with the diversion trench (7), the diversion trench (7) is connected with the injection tube (4) in a pipeline manner, the drainage plate (1) is arc-shaped, and is hollow inside, the inner wall of the drainage plate (1) is provided with three support bars (8), the heights of the support bars (8) on the left side are respectively lowest, the support bars (8) on the right side are highest, two rows of drainage holes (9) are formed in the front and back surfaces of the drainage plate (1), and the positions of the four rows of drainage holes (9) are staggered with each other.

2. The neurosurgical drainage device with anti-clogging function according to claim 1, wherein: the surgical drainage device is made of silica gel.