CN218979935U

CN218979935U - Drainage tube for superficial abscess

Info

Publication number: CN218979935U
Application number: CN202223085313.0U
Authority: CN
Inventors: 南云广; 刘伟; 姜波
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-11-16
Filing date: 2022-11-16
Publication date: 2023-05-09
Anticipated expiration: 2032-11-16

Abstract

The utility model discloses a drainage tube for superficial abscess, which relates to the technical field of drainage tubes and solves the problems that most of drainage tubes of single hose structures are used at present, under the condition of excessive pus, the drainage tube of the single hose structure cannot rapidly shunt and drain the pus and can not expand and regulate the capacity of a pus storage cavity.

Description

Drainage tube for superficial abscess

Technical Field

The utility model relates to the technical field of drainage tubes, in particular to a drainage tube for superficial abscess.

Background

Surgical drainage tubes are used in many clinical applications, some are used for catheterization, some are used for wounds, thoracic cavities, brain cavities, gastrointestinal tracts, biliary tracts and the like, surgical drainage is used for guiding pus, blood and liquid accumulated in human tissues or cavities to the outside of the body so as to prevent postoperative infection and influence wound healing, and care is needed when the drainage tube is used for patients.

When doctor carries out drainage to patient's superficial abscess affected part and discharges pus, need use the drainage tube, the drainage tube of present use, mostly single hose structure, under the too much circumstances of pus, single hose structure's drainage tube can not shunt the pus to the pus fast, leads to the pus to take place to block up in single hose, it is consuming time hard, aggravate patient's pain sense, can not expand the regulation to the capacity of depositing the appearance chamber simultaneously yet, satisfied the storage demand of a large amount of pus, for this reason, we propose the drainage tube of a superficial abscess.

Disclosure of Invention

The utility model aims to provide a drainage tube for superficial abscess, which solves the problems that most of drainage tubes used in the prior art are of a single hose structure, and the drainage tube of the single hose structure cannot rapidly shunt and drain pus and cannot expand and regulate the capacity of a pus storage cavity under the condition of excessive pus.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the drainage tube for superficial abscess comprises a needle seat, wherein a needle head is communicated with a drainage port of the needle seat, an auxiliary structure is arranged at one end of the needle seat away from the needle head, a negative pressure pipe is arranged at one end of the auxiliary structure away from the needle seat, and a negative pressure pump is arranged at one end of the negative pressure pipe away from the needle seat.

Preferably, the auxiliary structure comprises a shunt tube, the shunt tube intercommunication has six to connect in the four ends that the needle was kept away from to the needle file and the other end intercommunication of shunt tube, six to connect the one end intercommunication that is close to the needle file to have miniature manual valve and miniature manual valve's top to inlay and be equipped with miniature flow sensor, the other end intercommunication that six to connect has connecting pipe and connecting pipe has the liquid bag that stores with negative pressure pipe intercommunication complex, the surface that stores the liquid bag has set gradually extension end and extension end adjacent one end integrated into one piece from a left side to the right side has the straight end.

Preferably, one end of the four shunt tubes, which is close to the needle seat, is provided with a collecting end, and the inner diameter of the collecting end is larger than that of the single shunt tube.

Preferably, a power supply box is arranged on one side, far away from the miniature manual valve, of the miniature flow sensor, and an inner cavity of the power supply box is clamped with electrons.

Preferably, the six connectors of the six-way joint are provided with thread grooves, and one ends of the four shunt pipes, the connecting pipes and the miniature manual valve are provided with tightening ends in threaded fit with the thread grooves.

Preferably, the inner cavity of the needle seat close to the needle head is provided with a sealing connecting groove, and one end of the needle head close to the needle seat is integrally formed with a sealing connecting end in threaded fit with the sealing connecting groove.

Preferably, a holding end is integrally formed on one side of the needle seat close to the needle head.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, by arranging the auxiliary structure, the rapid distribution and drainage effects of the pus in the superficial abscess are realized by the cooperation of the shunt tube, the six-way joint, the miniature manual valve and the miniature flow sensor, so that the excessive pus is prevented from blocking in the drainage tube, the drainage time is shortened, the pain of a patient is reduced, and the storage capacity of the pus is expanded by the cooperation of the connecting tube, the liquid storage bag, the extension end and the straight end, so that the storage and collection requirements of a large amount of pus are met, a new drainage tube is not required to be replaced, and the pain of the patient is further lightened.

2. According to the utility model, by the summarizing end, pus is quickly shunted into the four shunt tubes, so that the pus is prevented from being blocked at the joint of the four shunt tubes, the power consumption requirement of the miniature flow sensor is met through the power box and the electronics, and the medical staff can conveniently and quickly disassemble and assemble the four shunt tubes, the connecting tube and the six connecting ports of the miniature manual valve and the six-way joint through the threaded groove and the screwing end, and meanwhile, the disassembled four shunt tubes, the connecting tube, the miniature manual valve and the six-way joint can be conveniently disinfected and cleaned, and the medical staff can conveniently insert the needle into the affected part of the superficial abscess of the patient through the pinching end.

Drawings

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

FIG. 2 is a rear elevational view of the overall structure of the present utility model;

FIG. 3 is an exploded view of the overall structure of the present utility model;

fig. 4 is a front view of the micro manual valve and micro flow sensor structure of the present utility model.

In the figure: 1. a needle stand; 2. a needle; 3. an auxiliary structure; 31. a shunt; 32. a six-way joint; 33. a miniature manual valve; 34. a miniature flow sensor; 35. a connecting pipe; 36. a liquid storage bag; 37. an extension end; 38. a through end; 4. a negative pressure pipe; 5. an electron; 6. a thread groove; 7. tightening the end; 8. the holding end is pinched.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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.

Example 1

Referring to fig. 1-4 for illustrating an embodiment 1, the drainage tube for superficial abscess in the drawings includes a needle holder 1, a drainage port of the needle holder 1 is communicated with a needle head 2, an auxiliary structure 3 is disposed at one end of the needle holder 1 far away from the needle head 2, by disposing the auxiliary structure 3, a rapid distribution and drainage effect is achieved on pus in superficial abscess by cooperation of a shunt tube 31, a six-way joint 32, a micro manual valve 33 and a micro flow sensor 34, so as to prevent the pus from being blocked in the drainage tube, shorten the drainage time, reduce pain of a patient, and further expand the storage capacity of the pus by cooperation of a connecting tube 35, a liquid storage bag 36, an extension end 37 and a straight-through end 38, thereby meeting the storage and collection requirements of a large amount of pus without changing a new drainage tube, further relieving pain of the patient, a negative pressure tube 4 is disposed at one end of the auxiliary structure 3 far away from the needle holder 1, and a negative pressure pump is disposed at one end of the negative pressure tube 4 far away from the needle holder 1.

Example 2

Referring to fig. 1-4 to illustrate example 2, the present embodiment is different from example 1, a drainage tube for superficial abscess, including a needle holder 1, a drainage port of the needle holder 1 is communicated with a needle 2, an inner cavity of the needle holder 1 near the needle 2 is provided with a sealing connection groove, one end of the needle 2 near the needle holder 1 is integrally formed with a sealing connection end in threaded fit with the sealing connection groove, which is convenient for medical staff to seal and screw up and quickly detach and clean the needle 2 and the needle holder 1, one side of the needle holder 1 near the needle 2 is integrally formed with a pinching end 8, which is convenient for medical staff to insert the needle 2 into an affected part of superficial abscess of a patient, one end of the needle holder 1 far from the needle 2 is provided with an auxiliary structure 3, the auxiliary structure 3 includes shunt tubes 31, one end of the four shunt tubes 31 near the needle holder 1 is provided with a collecting end, and the inner diameter of the collecting end is larger than that of a single shunt tube 31, make pus flow split-flow get into four shunt tubes 31 fast in order to prevent that pus from taking place to block up at four shunt tubes 31 junctions, shunt tubes 31 intercommunication is kept away from four ends that syringe needle 2 was kept away from to needle holder 1 and shunt tubes 31's the other end intercommunication has six to connect 32, six to connect 32 one end that is close to needle holder 1 intercommunication has miniature manual valve 33 and miniature manual valve 33's top inlay has miniature flow sensor 34, miniature flow sensor 34 is kept away from one side of miniature manual valve 33 and is provided with the power pack and the inner chamber joint of power pack has electron 5, satisfy miniature flow sensor 34's power consumption demand, six to connect 32's the other end intercommunication has connecting pipe 35 and connecting pipe 35's the other end intercommunication has with negative pressure pipe 4 intercommunication complex to deposit liquid bag 36, six connectors that six were connected 32 all offer screw groove 6, four shunt tubes 31, the connecting pipe 35 all is provided with the screw end 7 of screwing up with screw groove 6 screw-thread fit with the one end of miniature manual valve 33, be convenient for medical personnel carry out quick assembly disassembly to four shunt tubes 31, connecting pipe 35 and miniature manual valve 33 and six connectors of six-way joint 32, simultaneously also be convenient for disinfect the clearance to four shunt tubes 31 after dismantling, connecting pipe 35, miniature manual valve 33 and six-way joint 32, the surface of liquid storage bag 36 has set gradually extension end 37 from left to right and the adjacent one end integrated into one piece of extension end 37 has straight-through end 38, through setting up auxiliary structure 3, by shunt tubes 31, six-way joint 32, miniature manual valve 33 and miniature flow sensor 34's cooperation, realize quick reposition of redundant personnel to pus in the superficial abscess and arrange the effect of giving out pus, in order to prevent that the pus is too much to take place to block up in the drainage tube, shorten the time of discharging pus, reduce patient's sense, by connecting pipe 35, liquid storage bag 36, extension end 37 and the cooperation of six-way joint 32, the storage capacity of expanding pus, through, satisfy the storage requirement of a large amount of pus, need not be more than the drainage tube 31, the need of setting up needle holder 1 is further, the negative pressure 1 is kept away from to the needle holder 1, the negative pressure structure is further has the needle holder 1 is kept away from the needle holder 1.

In the utility model, medical staff first pinch the holding end 8 to drive the needle head 2 on the needle seat 1 to insert into the affected part of the superficial abscess of a patient, first manually open the miniature manual valve 33, then start the external negative pressure pump to apply negative pressure suction to the needle head 2 on the needle seat 1 through the negative pressure tube 4 sequentially passing through the liquid storage bag 36, the six-way joint 32 and the shunt tube 31, then shunt the pus in the affected part of the superficial abscess of the patient through the four shunt tubes 31, uniformly suck the four shunt tubes 32 into the liquid storage bag 36 through the connecting tube 35, sense the sucked pus by the miniature flow sensor 34, pinch the head and tail ends of the liquid storage bag 36 and pull the head and tail ends outwards when the sucked pus is excessive, and provide support compensation for the extension end 37 through the straight-through end 38, the multilayer extension end 37 on the liquid storage bag 36 is outwards expanded, so that the storage and collection space of the liquid storage bag 36 for the pus can be expanded, after the pus in the superficial abscess of the patient is discharged, the four shunt tubes 31, the connecting tube 35 and the miniature manual valve 33 are respectively screwed out of the six-way joint 7 from the joint 6 and the needle seat 1 can be continuously screwed out from the joint 6 and sealed by the seal groove 1, and the seal groove can be continuously removed.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a drainage tube of superficial abscess, its characterized in that, includes needle file (1), the drainage port intercommunication of needle file (1) has syringe needle (2), the one end that needle file (1) was kept away from to needle (2) is provided with auxiliary structure (3), the one end that needle file (1) was kept away from to auxiliary structure (3) is provided with negative pressure pipe (4), the one end that needle file (1) was kept away from to negative pressure pipe (4) is provided with the negative pressure pump.

2. A drainage tube for superficial abscesses according to claim 1, wherein: auxiliary structure (3) are including shunt tubes (31), shunt tubes (31) intercommunication is kept away from four ends that syringe needle (2) and shunt tubes (31)'s the other end intercommunication has six to connect (32) in needle file (1), six to connect (32) to be close to the one end intercommunication that needle file (1) has miniature manual valve (33) and miniature manual valve (33) the top inlay has miniature flow sensor (34), six to connect the other end intercommunication that connects (32) has connecting pipe (35) and connecting pipe (35) the other end intercommunication have with negative pressure pipe (4) intercommunication complex deposit liquid bag (36), the surface of depositing liquid bag (36) has set gradually extension end (37) and extension end (37) adjacent one end integrated into one piece has straight end (38) from a left side to the right side.

3. A drainage tube for superficial abscesses according to claim 2, characterized in that: one end of each of the four shunt tubes (31) close to the needle seat (1) is provided with a collecting end, and the inner diameter of the collecting end is larger than that of each of the shunt tubes (31).

4. A drainage tube for superficial abscesses according to claim 2, characterized in that: the miniature flow sensor (34) is provided with the power pack on one side far away from the miniature manual valve (33) and the inner cavity of the power pack is clamped with the electronic (5).

5. A drainage tube for superficial abscesses according to claim 2, characterized in that: the six connectors of the six-way joint (32) are provided with thread grooves (6), and one ends of the four shunt pipes (31), the connecting pipes (35) and the miniature manual valve (33) are provided with tightening ends (7) which are in threaded fit with the thread grooves (6).

6. A drainage tube for superficial abscesses according to claim 1, wherein: the inner cavity of the needle seat (1) close to the needle head (2) is provided with a sealing connecting groove, and one end of the needle head (2) close to the needle seat (1) is integrally formed with a sealing connecting end in threaded fit with the sealing connecting groove.

7. A drainage tube for superficial abscesses according to claim 1, wherein: one side of the needle seat (1) close to the needle head (2) is integrally formed with a holding end (8).