CN213374139U - Anti-blocking and anti-skidding adjustable three-channel drainage tube - Google Patents

Abstract

The utility model relates to the technical field of medical equipment, and discloses an anti-blocking and anti-skidding adjustable three-channel drainage tube, which comprises a drainage tube body, wherein a first drainage hole is formed in the tube wall of the head part of the drainage tube body, the drainage tube body is provided with a sponge adhesive tape and an adjusting sleeve which are sleeved on the drainage tube body along the direction from the head part to the tail part, the sponge adhesive tape comprises a sponge body and an adhesive part, the sponge body is arranged in a circular column shape, the adjusting sleeve is also arranged in a circular column shape, the drainage tube body is penetrated by the inner ring parts of the sponge body and the adjusting sleeve, and a fixing adhesive tape is pasted; the tail part of the drainage tube body is provided with a three-way tube, and the tail part of the drainage tube body is connected with one passage of the three-way tube in an interference fit connection mode; the utility model has the characteristics of unobstructed drainage, health assurance and convenient use.

Description

Anti-blocking and anti-skidding adjustable three-channel drainage tube

Technical Field

The utility model relates to the technical field of medical equipment, concretely relates to prevent stifled three channel adjustable drainage tubes of antiskid.

Background

Drainage is a basic technology commonly used in clinic, most of thoracic and abdominal cavity drainage tubes commonly used in clinic are Abel drainage tubes, but the drainage tubes have more defects, such as unsmooth drainage, difficult tube drawing, inconvenient flushing, inconvenient medicine injection, easy slippage and the like; at present, aiming at the defects, some drainage tube structures for solving the problems are also appeared, such as a double-channel drainage tube, which is used for flushing and injecting medicine by designing a small side tube beside a main channel of the drainage tube; if the air bag anti-slipping drainage tube is adopted, the air bag is arranged on the drainage tube, so that a fixing effect is achieved; if prevent inlaying type drainage tube, set up soft drainage tube through the anterior segment at stereoplasm drainage tube to make the drainage hole of seting up on the stereoplasm drainage tube and set up the drainage hole on the soft drainage tube and be the setting of staggering each other, play the unobstructed, effect of being convenient for tube drawing of drainage with this.

Although the improvement of the traditional drainage tube can solve part of problems, the consideration is not thorough, the practical application is not connected, and simultaneously, a new problem is brought; when the drainage tube has the problem of tube blockage, the connecting device connected with the drainage bag needs to be disassembled, and then the outlet end of the drainage tube is connected with the injector for washing, the washing method is inconvenient, when the double-channel drainage tube is used, although a small side tube can be designed beside the drainage tube main channel for flushing, because the drainage main channel is not directly connected with the flushing measuring tube, the blocked drainage main channel is difficult to flush in practical application, in addition, when the air bag anti-slipping drainage tube is used, after the drainage tube is inserted, the air bag is inflated to fix the drainage tube, however, the air bag anti-slipping drainage tube has the problems that the drainage tube at the puncture hole is easy to bend and the like, which is not favorable for smooth drainage, and the drainage tube bends to one side and can press the skin at the position of the puncture, which is easy to cause the problems of skin inflammation, discomfort and the like of the puncture.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model provides a prevent stifled three channel adjustable drainage tubes of antiskid.

In order to solve the technical problem, the technical scheme of the utility model is that: an anti-blocking and anti-skidding adjustable three-channel drainage tube comprises a drainage tube body, wherein a first drainage hole is formed in the tube wall of the head of the drainage tube body, a sponge adhesive tape and an adjusting sleeve are arranged on the drainage tube body in a head-to-tail direction in a sleeved mode, the sponge adhesive tape comprises a sponge body and a bonding part, the sponge body is arranged in a circular column shape, the drainage tube body penetrates through an inner ring part of the sponge body, the bonding part is arranged at the end part, facing the head direction of the drainage tube body, of the sponge body and is arranged in a circular ring shape, the diameter of an outer ring of the bonding part is the same as that of an outer ring of the sponge body, the diameter of an inner ring of the bonding part is larger than that of the sponge body, the adjusting sleeve is also arranged in a circular column shape, the drainage tube body; the tail part of the drainage tube body is provided with a three-way tube, and the tail part of the drainage tube body is connected with one passage of the three-way tube in an interference fit connection mode.

Preferably, the head position department of the drainage tube body still is equipped with protective case, and on protective case located drainage sleeve's outer wall, the second drainage hole had been seted up on protective case's the pipe wall, and the second drainage hole is crisscross setting each other with first drainage hole, is equipped with on protective case's the inner wall to be the bellied supporting shoe of arcuation, and supporting shoe and protective case formula structural design as an organic whole, the top of supporting shoe is hugged closely together with the pipe wall of drainage tube body.

Preferably, the drainage tube body and the protective sleeve are designed into an integrally formed structure.

Preferably, the wall of the drainage tube body is also provided with scale marks.

Preferably, the sponge adhesive tape and the adjusting sleeve are both connected with the drainage tube body in a sliding manner.

Preferably, the three-way pipe is also provided with a three-way valve for controlling the three-way pipe to be opened and closed.

Preferably, the other two passages of the three-way pipe are respectively communicated with an external injector and a drainage bag.

Compare prior art, the utility model has the advantages that:

1. the utility model arranges the sponge adhesive tape and the adjusting sleeve on the drainage tube body, the sponge adhesive tape comprises the sponge body and the bonding part, after the drainage tube body is inserted into the subcutaneous part of a patient and reaches a required position, the sponge adhesive tape is slid to bond the bonding part to the skin of the patient, then the adjusting sleeve is slid to compress the sponge adhesive tape, the arrangement of the sponge body in the sponge adhesive tape can reduce the pressing force to the skin of the patient when the adjusting sleeve is compressed, after the adjusting sleeve is compressed with the sponge adhesive tape, the drainage tube body is wound by using the fixing adhesive tape to fix the adjusting sleeve on the drainage tube body, at the moment, the adjusting sleeve is fixed with the drainage tube body, the adjusting sleeve is in a compressed state with the sponge adhesive tape, the sponge adhesive tape is bonded with the skin of the patient, thereby the drainage tube body at the puncture hole is kept upright under the effect of the adjusting sleeve, and, not only can keep the drainage smooth, but also can prevent the drainage tube body from extruding the skin, thereby ensuring the health.

2. The utility model discloses a afterbody at the drainage body sets up the three-way pipe, and external drainage bag and syringe are connected at the other both ends of three-way pipe, when the internal thick pus of drainage tube was stopped up, only need to inject the flush fluid into the here passageway of three-way pipe through using the syringe, can easily realize the flushing pipe, and convenience simple to use still has avoided the trouble that traditional drainage tube need pull down the drainage bag of connection when washing simultaneously, and it is laborsaving to save trouble.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a side view of the drainage tube and the protective sleeve of the present invention;

FIG. 3 is a schematic view of the practical application of the present invention;

FIG. 4 is a side view of the sponge patch of the present invention;

FIG. 5 is an enlarged view at A;

fig. 6 is an enlarged view at B.

Reference numerals: 1. a first drainage aperture; 2. a drainage tube body; 3. sponge rubberized fabric; 4. adjusting the sleeve; 5. a sponge body; 6. a bonding portion; 7. fixing the adhesive tape; 8. a three-way pipe; 9. protecting the sleeve; 10. a second drainage aperture; 11. a support block; 12. a three-way valve; 13. an injector; 14. a drainage bag.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Example (b): referring to fig. 1 to 4, the embodiment provides an anti-blocking and anti-skidding adjustable three-channel drainage tube, which comprises a drainage tube body 2 provided with a first drainage hole 1 on the tube wall of a head part, wherein the drainage tube body 2 is made of medical silica gel material, and scale marks are arranged on the tube wall of the drainage tube body 2, so that an operating doctor can directly know the depth of the drainage tube body inserted into the skin of a patient, and the operation of the doctor is facilitated; the drainage tube body 2 is provided with a sponge adhesive tape 3 and an adjusting sleeve 4 which are sleeved on the drainage tube body 2 along the direction from the head to the tail, the sponge adhesive tape 3 comprises a sponge body 5 and an adhesion part 6, the sponge body 5 is arranged in a circular column shape, the drainage tube body 2 penetrates through the inner ring part of the sponge body 5, the adhesion part 6 is arranged on the end part of the sponge body 5 towards the head direction of the drainage tube body 2, the adhesion part 6 is arranged in a circular ring shape, the diameter of the outer ring of the adhesion part 6 is the same as that of the outer ring of the sponge body 5, and the diameter of the inner ring of the adhesion part 6 is larger than that of the inner ring of the sponge body 5, so that the adhesion part 6 is prevented from being adhered to; the adjusting sleeve 4 is made of medical silica gel materials, the adjusting sleeve 4 is also arranged in a circular column shape, the drainage tube body 2 penetrates through the inner ring part of the adjusting sleeve 4, a fixing adhesive tape 7 is pasted on the outer wall of the adjusting sleeve 4, the fixing adhesive tape 7 is used for winding the drainage tube body 2, the adjusting sleeve 4 is fixedly connected with the drainage tube body 2, the sponge adhesive tape 3 and the adjusting sleeve 4 are arranged to be in sliding connection with the drainage tube body 2, and the sponge adhesive tape 3 and the adjusting sleeve 4 can slide along the drainage tube body 2; the tail part of the drainage pipe body 2 is provided with a three-way pipe 8, the tail part of the drainage pipe body 2 is connected with one passage of the three-way pipe 8 in an interference fit connection mode, the other two passages of the three-way pipe 8 are respectively communicated with an external injector 13 and a drainage bag 14, the three-way pipe 8 is further provided with a three-way valve 12, and the three-way valve 12 is used for controlling the opening and closing states of the three-way pipe 8.

Furthermore, a protective sleeve 9 is arranged at the head position of the drainage tube body 2, the protective sleeve 9 is made of medical rubber materials, the protective sleeve 9 is sleeved on the outer wall of the drainage sleeve 2, a second drainage hole 10 is formed in the tube wall of the protective sleeve 9, the second drainage hole 10 and the first drainage hole 1 are arranged in a staggered mode, a supporting block 11 which is in an arc-shaped protrusion is arranged on the inner wall of the protective sleeve 9, the supporting block 11 and the protective sleeve 9 are designed into an integrally formed structure, the top of the supporting block 11 is tightly attached to the tube wall of the drainage tube body 2, the supporting block 11 plays a supporting role, enough gaps can be reserved between the drainage tube body 2 and the protective sleeve 9, so that drainage operation can be conveniently carried out, meanwhile, the drainage tube body 2 and the protective sleeve 9 are also designed into the integrally formed structure, when the head of the drainage tube body 2 is inserted into the skin of a patient, because the first drainage hole 1 and the second drainage hole 10 are arranged, can effectively prevent the subcutaneous tissues of the patient from transferring into the first drainage hole 1 and the second drainage hole 10, and the transferring amount is very small even if the subcutaneous tissues of the patient are transferred into the first drainage hole 1 and the second drainage hole 10, and the pulling-out of the drainage tube body 2 is hardly influenced.

The utility model has the working principle that when the utility model is used, a doctor inserts the drainage tube body 2 and the protective sleeve 9 into the skin of a patient, observes the inserting depth of the drainage tube body 2 and the protective sleeve 9 through the scale marks arranged on the drainage tube body 2, slides the sponge adhesive tape 3 after inserting to the required depth, leads the bonding part 6 to be bonded to the skin of the patient, then slides the adjusting sleeve 4 to lead the adjusting sleeve to compress the sponge adhesive tape 3, the arrangement of the sponge 5 in the sponge adhesive tape 3 can lead the adjusting sleeve 4 to reduce the pressing force to the skin of the patient when compressing, after compressing the adjusting sleeve 4 and the sponge adhesive tape 3, winds the drainage tube body 2 by using the fixed adhesive tape 7, fixes the adjusting sleeve 4 on the drainage tube body 2, at the moment, the adjusting sleeve 4 is fixed with the drainage tube body 2, the adjusting sleeve 4 is in a compressing state with the sponge adhesive tape 3, and the sponge adhesive tape 3 is bonded with the, so that the drainage tube body 2 at the puncture is kept upright under the action of the adjusting sleeve 4, and the depth of the drainage tube body 2 inserted into the skin of a patient is difficult to change because the drainage tube body is fixed with the adjusting sleeve 4; afterwards connect syringe 13 and drainage bag 14 respectively at all the other both ends of three-way pipe 8, later through using three-way valve 12, make the port that three-way pipe 8 and drainage bag and drainage body 2 are connected for the connected state, the port of being connected with syringe 13 is the closed state, at this moment, the liquid that is discharged by drainage body 2 drainage gets into in drainage bag 14, collect, when being stopped up by thick pus in drainage body 2, use three-way valve 12, the port of being connected drainage bag 14 and three-way pipe 8 changes into the closed state, change the port of being connected of syringe 13 and three-way pipe 8 into the connected state, later use syringe 13 to inject the flush fluid into three-way pipe 8, the flush fluid of injection can directly get into drainage body 2 in, can easily realize the wash pipe, solve the jam problem, simultaneously, also can inject through syringe 13 when needing to annotate the medicine to the patient.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

The above is only the typical example of the utility model, in addition, the utility model can also have other multiple concrete implementation manners, and the technical scheme that all adopt equivalent replacement or equivalent transform to form all falls within the scope of the utility model.

Claims (7)

1. The utility model provides a prevent stifled three channel of antiskid drainage tubes of adjustable, includes drainage body (2) of seting up first drainage hole (1) on the head pipe wall, its characterized in that: the drainage tube body (2) is provided with a sponge adhesive tape (3) and an adjusting sleeve (4) which are sleeved on the drainage tube body (2) along the direction from the head to the tail, the sponge adhesive tape (3) comprises a sponge body (5) and a bonding part (6), the sponge body (5) is arranged in a circular ring column shape, the drainage tube body (2) penetrates through the inner ring part of the sponge body (5), the bonding part (6) is arranged at the end part of the sponge body (5) facing the head direction of the drainage tube body (2), the bonding part (6) is arranged in a circular ring shape, the diameter of the outer ring of the bonding part (6) is the same as that of the outer ring of the sponge body (5), the diameter of the inner ring of the bonding part (6) is larger than that of the inner ring of the sponge body (5), the adjusting sleeve (4) is also arranged in a circular ring column shape, the drainage tube body (2) penetrates through the inner ring part of the adjusting sleeve (4), and a fixing; the tail part of the drainage pipe body (2) is provided with a three-way pipe (8), and the tail part of the drainage pipe body (2) is connected with one passage of the three-way pipe (8) in an interference fit connection mode.

2. The anti-clogging anti-slip adjustable three-channel drainage tube according to claim 1, characterized in that: the head position department of drainage body (2) still is equipped with protective case (9), protective case (9) cover is located on drainage sheathed tube outer wall, second drainage hole (10) have been seted up on the pipe wall of protective case (9), second drainage hole (10) are crisscross setting each other with first drainage hole (1), be equipped with on the inner wall of protective case (9) and be the bellied supporting shoe (11) of arcuation, supporting shoe (11) and protective case (9) formula structural design as an organic whole, the top of supporting shoe (11) is hugged closely together with the pipe wall of drainage body (2).

3. The anti-clogging anti-slip adjustable three-channel drainage tube according to claim 2, characterized in that: the drainage tube body (2) and the protective sleeve (9) are designed into an integrated structure.

4. The anti-clogging anti-slip adjustable three-channel drainage tube according to claim 3, characterized in that: the wall of the drainage tube body (2) is also provided with scale marks.

5. The anti-clogging anti-slip adjustable three-channel drainage tube according to claim 4, characterized in that: the sponge adhesive tape (3) and the adjusting sleeve (4) are connected with the drainage tube body (2) in a sliding way.

6. The anti-clogging anti-slip adjustable three-channel drainage tube according to claim 1, characterized in that: and a three-way valve (12) for controlling the three-way pipe (8) to open and close is further arranged on the three-way pipe (8).

7. The anti-clogging anti-slip adjustable three-channel drainage tube according to claim 6, characterized in that: the other two passages of the three-way pipe (8) are respectively communicated with an external injector (13) and a drainage bag (14).

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