CN213158839U

CN213158839U - Puncture type abscess flushing and sucking drainage tube

Info

Publication number: CN213158839U
Application number: CN202021472360.9U
Authority: CN
Inventors: 胡明; 李晨晨; 褚珺
Original assignee: Shanghai Childrens Medical Center Affiliated to Shanghai Jiaotong University School of Medicine
Current assignee: Shanghai Childrens Medical Center Affiliated to Shanghai Jiaotong University School of Medicine
Priority date: 2020-07-23
Filing date: 2020-07-23
Publication date: 2021-05-11
Anticipated expiration: 2030-07-23

Abstract

The utility model relates to a puncture type abscess flushing and sucking drainage tube, which is a hollow pipeline arrangement and comprises a drainage tube head end, a drainage tube central end and a drainage tube tail end, wherein the drainage tube head end, the drainage tube central end and the drainage tube tail end are arranged in an integrated structure, the drainage tube head end is provided with a plurality of transfusion ports, and the interior of each transfusion port is provided with a three-way valve corresponding to the transfusion port; the central end of the drainage tube comprises a flushing area and a suction area, and a layer of silica gel partition plate is arranged between the flushing area and the suction area; the tail end of the suction tube is also provided with a detachable metal puncture outfit. Its advantages are: the utility model discloses simple structure, it is easy and simple to handle, and adopt to dash to inhale structure setting as an organic whole, can form high-efficient dashing in the pustule intracavity and inhale the effect, make and wash the effect of discharging pus more thoroughly, realized the wicresoft treatment, alleviateed patient's misery or medical personnel's work load, also improved the efficiency of work simultaneously.

Description

Puncture type abscess flushing and sucking drainage tube

Technical Field

The utility model belongs to the technical field of the medical appliances technique and specifically relates to a puncture type abscess dashes and inhales drainage tube.

Background

Abscess is localized pus accumulation in tissues, organs or body cavities in the acute infection process due to necrosis and liquefaction of diseased tissues, and a complete pus wall is formed around the abscess. The clinical treatment means usually puncture the pus wall of the abscess and drain the pus in the abscess, and specifically, an incision is selected at a position with obvious fluctuation and parallel to dermatoglyph, the incision is long enough, and the low position is selected to facilitate drainage. For deep abscess, puncture and positioning should be performed first, and then incision should be made layer by layer. Then, drainage materials, such as a gauze strip, a drainage leather strip, a drainage tube and the like, are put into the abscess cavity. Then the auxiliary materials and drainage materials such as the yarn strips or the leather strips need to be replaced every day; in addition, for the treatment of abscess and other diseases in the deep muscle, the injection is generally adopted for extraction or the drainage tube is adopted for discharge. The operation is repeated for many times when the medicine is extracted by the syringe, which is very inconvenient. In clinical applications, such procedures are often painful for the patient and can cause severe pain when changing the drainage, especially if it is difficult for children to tolerate.

The Chinese patent application: CN204840405U discloses a be applied to drainage device of abscess operation, by both ends respectively for washing the mouth and drainage between the mouth plastic tubing and moulding the knot constitute, bulge is the receipts and releases the pipe in the middle of the plastic tubing, receive and release the pipe by four silica gel pieces even in between the plastic tubing, form the protruding form of prism, moulding detain the parcel and be in receive and release the outside of pipe. The edge of each silica gel sheet is round and smooth, the irritation to the tissue is small, and the whole silica gel sheet is prismatic. The shaping buckle is cylindrical and is used for wrapping the collecting and releasing pipe and keeping the prismatic convex shape of the collecting and releasing pipe from being damaged by external pressure. The device mainly solves the incision too big when the puncture attracts, is difficult to restore the scheduling problem, though the device can play the effect of drainage, nevertheless does not have certain effect to the inside washing of abscess, and the device still needs the manual work to carry out the setting of incision size moreover, and it is very inconvenient to use.

The Chinese patent application: CN210843340U discloses an abscess puncture drainage needle of taking drainage tube includes: a puncture needle and a drainage tube; the drainage tube is connected with the tail part of the puncture needle. The puncture needle and the drainage tube are integrally connected, after the drainage needle is punctured into the abscess cavity from one side of the abscess cavity, the drainage needle penetrates out from the abscess cavity from the other side of the abscess cavity, the drainage tube can be directly brought into the abscess cavity, the drainage tube is designed into a hole or a channel arranged on the side surface, and pus can be led out of the body surface from the drainage tube. The side hole that its in-process that carries out the drainage needed utilizing drainage tube one side carries out the drainage to the necrotic pustule and washes, but its main effect is to carrying out the drainage to the liquid at patient's abscess position, does not have the structure that too much design was washed, so the device still is not enough on washing the aspect with this device comparison.

Therefore, to sum up, now need urgently need a simple structure, it is convenient to use, can make wash and aspirate between the pus go on simultaneously, improves the efficiency of pustule clearance, reduces postoperative complication symptom, and safe effective, accords with the puncture type abscess of fully dashing and inhaling drainage principle and dashes and inhale the drainage tube. However, there is no report on the novel puncture-type abscess aspiration drainage tube.

Disclosure of Invention

The utility model aims at providing a puncture type abscess dashes and inhales drainage tube.

In order to achieve the purpose, the utility model adopts the technical proposal that:

a puncture type abscess flushing and sucking drainage tube is arranged as a hollow pipeline and comprises a drainage tube head end, a drainage tube central end and a drainage tube tail end, wherein the drainage tube head end, the drainage tube central end and the drainage tube tail end are arranged in an integrated structure, the drainage tube head end is provided with a plurality of infusion ports, and three-way valves corresponding to the infusion ports are arranged in the infusion ports; the central end of the drainage tube comprises a flushing area and a suction area, and a layer of silica gel partition plate is arranged between the flushing area and the suction area; the tail end of the suction tube is also provided with a detachable metal puncture outfit which is arranged in a conical structure.

In the puncture type abscess irrigation and suction drainage tube, as an optimal scheme, the three-way valve is matched with the tube diameter of the head end of the drainage tube and is connected with the infusion port of the head end of the drainage tube.

In the puncture type abscess flushing and sucking drainage tube, as a preferred scheme, a plurality of water outlet holes are arranged on the flushing area, and the water outlet holes are uniformly surrounded on the periphery of the flushing area.

In the puncture type abscess irrigation and drainage tube, as a preferred scheme, the suction area is further provided with a plurality of water inlets, and the water inlets are uniformly surrounded on the periphery of the suction area.

Above-mentioned puncture type abscess dash and inhale drainage tube in, as an optimal scheme, the drainage tube adopt the silica gel material to make, and have two-layer structure setting, be antibiotic allergy-free layer and substrate layer respectively, the skin of drainage tube adopts antibiotic allergy-free layer, and the inlayer adopts the substrate layer, and seamless connection between the two.

In the puncture type abscess irrigation and suction drainage tube, as a preferred scheme, the length of the head end of the drainage tube is 6-10cm, the length of the central end of the drainage tube is 2-6cm, and the length of the tail end of the drainage tube is 5-10 cm.

In the puncture-type abscess aspiration drainage tube, as a preferable scheme, the lengths of the irrigation area and the aspiration area on the central end of the drainage tube are both 1-3 cm.

The utility model has the advantages that:

1. the utility model discloses simple structure, convenient operation, it washes and can go on simultaneously with the suction pus to can form effective circulation in the pustule intracavity, improved the efficiency of pustule chamber clearance, also alleviateed medical personnel's work load simultaneously.

2. The utility model is a minimally invasive therapy, and has the advantages of small puncture, small scar, fast recovery, less postoperative complications and the like; and the use is safe and effective, the principle of full flushing, sucking and drainage is met, and the practicability is very strong.

3. The antibacterial and anti-allergic layer outside the drainage tube can avoid the allergy of the abscess of the patient, accelerate the recovery of the patient and add a line of defense for the health of the patient; the base material layer is made of silica gel, so that pain of a patient can not be brought when puncture is carried out, and the acceptance of the patient is improved.

Drawings

FIG. 1 is a schematic structural view of the puncture-type abscess irrigation and aspiration drainage tube of the present invention.

FIG. 2 is a schematic view of a partial cross section of the puncture-type abscess irrigation and suction drainage tube of the present invention.

Fig. 3 is a specific implementation schematic diagram (one) of the puncture-type abscess irrigation and suction drainage tube of the utility model.

Fig. 4 is a specific implementation schematic diagram (two) of the puncture-type abscess irrigation and aspiration drainage tube of the utility model.

Detailed Description

The present invention will be further described with reference to the following detailed description. It should be understood that these examples are for illustrative purposes only and are not intended to limit the scope of the present invention. Furthermore, it should be understood that various changes and modifications can be made by those skilled in the art after reading the disclosure of the present invention, and such equivalents also fall within the scope of the appended claims.

The reference numerals and components referred to in the drawings are as follows:

1. drainage tube head end 2, drainage tube central end 3, drainage tube tail end

4. Transfusion port 5, three-way valve 6, antibacterial and antiallergic layer

7. Substrate layer 21, rinsing area 22, suction area

23. Silica gel partition 221, water outlet 222 and water inlet

31. Metal puncture outfit

Embodiment 1 puncture type abscess irrigation and suction drainage tube

Please refer to fig. 1-4, fig. 1 is a schematic structural view of the puncture-type abscess irrigation and drainage tube of the present invention. FIG. 2 is a schematic view of a partial cross section of the puncture-type abscess irrigation and suction drainage tube of the present invention. Fig. 3 is a specific implementation schematic diagram (one) of the puncture-type abscess irrigation and suction drainage tube of the utility model. Fig. 4 is a specific implementation schematic diagram (two) of the puncture-type abscess irrigation and aspiration drainage tube of the utility model.

This device is anticipated is providing a drainage tube is inhaled to puncture type abscess, and wherein puncture head can avoid the unmatched problem of size of the wound of cutting when using the scalpel, has improved the efficiency of abscess drainage greatly, and adopts and dashes and inhale structure setting as an organic whole, can form high-efficient dashing in the pustule and inhale the effect, makes to wash the effect of discharging pus more thoroughly, has realized the wicresoft treatment, has alleviateed patient's misery. The drainage tube in the device is arranged in a hollow pipeline, the drainage tube consists of a drainage tube head end 1, a drainage tube central end 2 and a drainage tube tail end 3, the drainage tube head end 1, the drainage tube central end 2 and the drainage tube tail end 3 are arranged in an integrated structure, the drainage tube head end 1 is provided with a plurality of infusion ports 4, and three-way valves 5 corresponding to the infusion ports 4 are arranged inside the infusion ports 4; the drainage tube central end 2 comprises a flushing area 21 and a suction area 22, a layer of silica gel partition plate 23 is arranged between the flushing area 21 and the suction area 22, and the silica gel partition plate 23 can isolate liquid entering from the infusion port 4 between the flushing area 21 and the suction area 22, so that the phenomenon that the input liquid directly enters from the drainage tube head end 1 and is discharged from the drainage tube tail end 3 is avoided, the flushing efficiency in the pus cavity is improved, and meanwhile, the waste of medical supplies is also avoided; the tail end 3 of the suction tube is also provided with a detachable metal puncture outfit 31, and the metal puncture outfit 31 is arranged in a conical structure. The metal puncture outfit 31 is used for penetrating and guiding the pus cavity of a patient, and the size of the metal puncture outfit can be set to be the size of a plurality of apertures, so that the puncture requirements under different conditions can be met, and the puncture pain of the patient can be reduced; and the metal puncture outfit 31 can be detached after passing through the pus cavity of the patient, and then the negative pressure suction device is connected to the tail end 3 of the drainage tube for absorbing residual necrotic tissues and cleaning liquid.

In this embodiment, it is preferred three way valve 5 be identical with the pipe diameter size of drainage tube head end 1 to be connected with infusion mouth 4 of drainage tube head end 1, shown three way valve 5 is disclosed for prior art, all sell on the market moreover, and it is unnecessary to add the repeated description here again, its infusion mouth 4 on drainage tube head end 1 can connect antiseptic solution cylinder and the cylinder that has normal saline, both also can pour into the pustule chamber of patient simultaneously into, carry out disinfection simultaneously and wash, and then carry out thorough washing and discharge with pustule chamber pus discharge.

In this embodiment, it is preferable that the washing area 21 is provided with a plurality of outlet holes 211, and the outlet holes 211 are uniformly surrounded around the washing area 21. After a doctor switches on the three-way valve 5 on the device, flushing liquid is injected into the drainage tube, enters the flushing area 21 on the central end 2 of the drainage tube from the head end 1 of the drainage tube, and goes out through a plurality of water outlet holes 211 on the flushing area 21 to clean the surrounding tissue area.

In this embodiment, it is preferable that the suction area 22 further has a plurality of water inlets 222, and the water inlets 222 are uniformly surrounded on the periphery of the suction area 22. After the liquid that it got into is washed in washing area 21, in a large amount of liquid that come out from apopore 211 got into the inlet opening 222 on the suction area 22, carry out timely discharge through inlet opening 222 with the liquid after washing, improve the efficiency that the pustule was cleared up, wash simultaneously and carry out with the suction pus simultaneously, also alleviateed medical personnel's work load.

In this embodiment, it is preferred the drainage tube adopt the silica gel material to make, and have two-layer structure setting, prevent allergic layer 6 and substrate layer 7 for antibiotic respectively, the skin of drainage tube adopts antibiotic allergic layer 6 of preventing, and the inlayer adopts substrate layer 7, and seamless connection between the two, the outside antibiotic allergic layer 6 of preventing of drainage tube can avoid patient abscess department hypersusceptibility for patient's recovery has increased one line of defence for patient's health, and substrate layer 7 can just be prepared with the silica gel material simultaneously, and its silica gel has advantages such as compliance, toughness are good, when puncturing, can not bring painful sense to the patient, has improved patient's acceptance simultaneously, has alleviateed work load for the staff.

In this embodiment, it is preferable that the length of the head end 1 of the draft tube is 6-10cm, the length of the central end 2 of the draft tube is 2-6cm, and the length of the tail end 3 of the draft tube is 5-10 cm.

In this embodiment, the length of the flushing area 21 and the length of the suction area 22 at the central end 2 of the draft tube are preferably 1-3 cm.

The utility model discloses a use method: firstly, a metal puncture outfit at the tail end of a disinfected drainage tube penetrates through one end of the edge of a skin pus cavity of a patient, so that the metal puncture outfit drives the drainage tube to enter the pus cavity, then the metal puncture outfit penetrates out of the skin through the edge of the other end of the opposite side of the pus cavity and is removed, and then a negative pressure aspirator is connected to the tail end of the drainage tube; then different transfusion needle cylinders are connected at the position of a transfusion port at the head end of the drainage tube, and physiological saline is injected simultaneously, as the drainage tube is provided with the water inlet hole and the water outlet hole, pus can be sucked and cleaned at the same time, and then the pus cavity is thoroughly and repeatedly cleaned, and after the physiological saline is washed, the drainage tube can be washed and sucked by using disinfectant liquid such as hydrogen peroxide or chlorhexidine.

It should be noted that: the utility model has simple structure and convenient use, can wash and suck pus simultaneously, can form effective circulation in the pus cavity, and further improves the efficiency of cleaning the pus cavity; moreover, the puncture-type abscess flushing and sucking drainage tube in the device can be matched with a small-incision hanging ring drainage strip (the patent number of ZL201920371984.2) for use, has good treatment effect, and specifically comprises the following components: after puncture-type abscess irrigation and suction drainage tube is used for puncture cleaning, a small-incision hanging ring drainage strip is inserted into the drainage tube and is drawn to be placed into an abscess of a patient, the position of the drainage strip is fixed by using a one-way lock catch, residual pus and daily tissue seepage in an abscess cavity can flow out of a silica gel half tube, the drainage strip is placed for several days, and after the abscess cavity is closed and has no wound infection, the silica gel tube (external section) is cut off and taken out. The two are matched with each other for use, so that the effect of quick treatment can be achieved, the recovery is quick, the puncture is small, the scar is small, the postoperative complications are few and the like, the pain times of patients can be reduced, the workload of medical staff is reduced, and the working efficiency is improved; the device is safe and effective, accords with the principle of full flushing and suction drainage, has strong practicability and is beneficial to wide popularization and use.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and additions can be made without departing from the principles of the present invention, and these improvements and additions should also be regarded as the protection scope of the present invention.

Claims

1. A puncture type abscess flushing and sucking drainage tube is arranged as a hollow pipeline and is characterized in that the drainage tube consists of a drainage tube head end, a drainage tube central end and a drainage tube tail end, the drainage tube head end, the drainage tube central end and the drainage tube tail end are arranged in an integrated structure, a plurality of infusion ports are arranged at the drainage tube head end, and three-way valves corresponding to the infusion ports are arranged inside the infusion ports; the central end of the drainage tube comprises a flushing area and a suction area, and a layer of silica gel partition plate is arranged between the flushing area and the suction area; the tail end of the suction tube is also provided with a detachable metal puncture outfit which is arranged in a conical structure.

2. The puncture-type abscess aspiration drainage tube according to claim 1, wherein the three-way valve is matched with the tube diameter of the head end of the drainage tube and is connected with the infusion port of the head end of the drainage tube.

3. The puncture-type abscess flushing and sucking drainage tube as claimed in claim 1, wherein a plurality of water outlet holes are arranged on the flushing area, and the water outlet holes are uniformly surrounded on the periphery of the flushing area.

4. The puncture-type abscess aspiration drainage tube according to claim 1, characterized in that a plurality of water inlet holes are arranged on the aspiration area, and the water inlet holes are uniformly surrounded on the periphery of the aspiration area.

5. The puncture-type abscess irrigation and drainage tube according to claim 1, characterized in that the drainage tube is made of silica gel and has a two-layer structure comprising an antibacterial anti-allergic layer and a substrate layer, the outer layer of the drainage tube is the antibacterial anti-allergic layer, the inner layer is the substrate layer, and the two layers are connected seamlessly.

6. The puncture-type abscess aspiration drainage tube according to claim 1, wherein the length of the head end of the drainage tube is 6-10cm, the length of the central end of the drainage tube is 2-6cm, and the length of the tail end of the drainage tube is 5-10 cm.

7. The puncture-type abscess aspiration drainage tube according to claim 1, characterized in that the lengths of the irrigation area and the aspiration area on the central end of the drainage tube are both 1-3 cm.