CN209092292U - A kind of telocoele anti-infection drainage device - Google Patents

Abstract

The utility model discloses a kind of telocoele anti-infection drainage device, including pipeline plug valve, patient's pipeline seat, injection site and sterile anti-infective box, patient's pipeline seat of the pipeline plug valve left and right sides connects patient's conduit, rear side is equipped with injection seat connection injection site and connect with Ventricular drainage conduit and drainage bag, sterile anti-infective box is arranged in the pipeline cock valve position, sterile anti-infective box includes box body and box cover, patient's pipe passage of half-arc groove shape is respectively equipped on box body and box cover, injection site channel, anti-infective cotton pad is provided in box body, it is provided in anti-infective cotton pad and pipeline plug valve, patient's pipeline seat and the matched invagination groove of injection seat.The utility model telocoele anti-infection drainage device, pipeline plug valve and associated component are placed in sterile anti-infective box, keeps away in drainage process and infects.

Description

A kind of telocoele anti-infection drainage device

Technical field

The utility model relates to technical field of medical equipment, and in particular to a kind of telocoele anti-infection drainage device.

Background technique

Ventricular drainage is a kind of urgent intracranial decompression.It is usually used in tubercular meningitis (knot brain) high cranium pressure of intractable Critical patient can reduce rapidly intracranial pressure, prevention or correction hernia cerebri；Metathesis is played to abnormal cerebrospinal fluid, can be reduced Leucocyte and protein content in cerebrospinal fluid mitigate arachnoid adhesion；Injection can immediately engage in cerebrospinal fluid circulation in the ventricles of the brain, part Drug concentration is high, can effectively kill tubercle bacillus, control the inflammation of brain.

Concrete operations: shaving off hair, and patient takes dorsal position, and routine disinfection selects non-dominant hemisphere to puncture.Site of puncture from Two ophryons play that 8cm locates backward upwards along middle line, then to opening by non-dominant hemisphere side at 2~2.5cm are point of puncture, use gentian violet It marks, with 2% procaine local anaesthesia, is first penetrated with cranium cone is bored to skull in scalp, conehead is directed at the direction of two ear lines It is pierced into 5~6cm deep (3~4cm of baby) and reaches in the ventricles of the brain (if having ready conditions can carry out under CT guidance).Puncture needle should be kept fixed In one direction, syringe needle cannot be made to swing, in order to avoid damage brain tissue.After cerebrospinal fluid is drawn, fixed puncture needle, by puncture needle Connect the closed system drainage bag of disinfection.The height for draining syringe needle should be 8~12cm higher than the horizontal plane of frazier's ventricular needle, makes side brain Chamber pressure maintains 0.96kPa (100mmH₂O or so).Three-way connection can be connect among drainage tube, so as to the injection into telocoele.

Patient's connecting pipe component of Ventricular drainage is generally equipped with patient's pipeline plug valve, injection site and leads with patient The ventricles of the brain or lumbar cistern drainage conduit, can be directly directly connected in drainage bag use process by the pedestal etc. of pipe connection using it It not carries out in confined conditions, using the risk that there is infection, current general solution is by being saturated with thimerosal Gauze is wrapped to prevent the infection of this position；But the method, there are inconvenience, there is thimerosal corrosivity can give Operator makes troubles, and meeting corrosion pipeline causes pipeline that cannot use, and increases financial burden.

Utility model content

The purpose of the utility model is to overcome the above-mentioned problems in the prior art, and it is anti-infective to provide a kind of telocoele Drainage device, simple and reasonable, easy-to-operate, pipeline connecting pipe when can effectively avoid Ventricular drainage and inject Infection caused by assembly end, is suitble to medical institutions to promote the use of.

To realize above-mentioned technical purpose and the technique effect, the utility model is achieved through the following technical solutions:

A kind of telocoele anti-infection drainage device, including pipeline plug valve, patient's pipeline seat, injection site and sterile anti-sense Box is contaminated, patient's pipeline seat of the pipeline plug valve left and right sides connects patient's conduit, and rear side is equipped with injection seat and connects injection site It is connect with Ventricular drainage conduit and drainage bag, sterile anti-infective box, sterile anti-infective box is arranged in the pipeline cock valve position Including box body and box cover, patient's pipe passage, the injection site channel of half-arc groove shape, box are respectively equipped on box body and box cover It is provided with anti-infective cotton pad in vivo, is provided in anti-infective cotton pad matched with pipeline plug valve, patient's pipeline seat and injection seat Invaginate groove.

Preferably, patient's pipe passage, injection site channel is on the semicircular arc grooves and box cover on box body Semicircular arc groove is mutually matched, and it is thin that the patient's pipe passage and injection site channel position on box body are equipped with seal protection Film.

Preferably, the long 4-5cm of the sterile anti-infective box, width 4-5cm, high 1-1.5cm.

Preferably, the box body of the sterile anti-infective box and box cover connecting pin are equipped with locking mechanism.

Preferably, the material of the sterile anti-infective box is medical plastic or sterile high molecular material.

The beneficial effects of the utility model are: the utility model telocoele anti-infection drainage device, by pipeline plug valve and Associated component is placed in the invagination groove of the anti-infective cotton pad in sterile anti-infective box, and the extraneous infection of anti-infective cotton pad isolation makes Pipeline plug valve, patient's pipeline seat, injection site etc. is obtained to be placed in sterile anti-infective environment；Its simple and reasonable, operation peace It is complete convenient, it can effectively avoid infecting caused by pipeline connecting pipe assembly end when Ventricular drainage, lumbar cistern drainage and injection, fit Medical institutions are closed to promote the use of.

Certainly, any product for implementing the utility model does not necessarily require achieving all the advantages described above at the same time.

Detailed description of the invention

In order to illustrate more clearly of the technical solution of the utility model embodiment, make required for being described below to embodiment Attached drawing is briefly described, it should be apparent that, the drawings in the following description are merely some embodiments of the present invention, For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings Other attached drawings.

Fig. 1 is the structural schematic diagram of telocoele anti-infection drainage device described in the utility model；

Fig. 2 is the structural schematic diagram of sterile anti-infective box described in the utility model；

Fig. 3 is the structural schematic diagram of anti-infective cotton pad described in the utility model；

In attached drawing, parts list represented by the reference numerals are as follows:

1- pipeline plug valve, patient's 2- pipeline seat, 3- injection seat, the injection site 4-, the sterile anti-infective box of 5-, 501- box Body, 502- box cover, the anti-infective cotton pad of 503-, 504- invagination groove, patient's 505- pipe passage, the injection site 506- channel.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts All other embodiment obtained, fall within the protection scope of the utility model.

Please refer to shown in Fig. 1-3, the utility model be a kind of telocoele anti-infection drainage device, including pipeline plug valve 1, Patient's pipeline seat 2 of patient's pipeline seat 2, injection site 4 and sterile anti-infective box 5,1 left and right sides of pipeline plug valve connects disease People's conduit, rear side are equipped with the connection of injection seat 3 injection site 4 and connect with Ventricular drainage conduit and drainage bag, the pipeline cock 1 position of valve is arranged sterile anti-infective box 5, and sterile anti-infective box 5 includes box body 501 and box cover 502, on box body 501 and box cover 502 It is respectively equipped with patient's pipe passage 505, the injection site channel 506 of half-arc groove shape, is provided with anti-infective cotton in box body 501 Pad 503 is provided with and the matched invagination groove 504 of pipeline plug valve, patient's pipeline seat and injection seat in anti-infective cotton pad 503.

Wherein, patient's pipe passage 505, injection site channel 506 are the semicircular arc groove and box cover on box body 501 Semicircular arc groove on 502 is mutually matched, 506 arc of patient's pipe passage 505 and injection site channel on box body 501 Groove location is equipped with seal protection film.

Wherein, sterile anti-infective box 5 is 4-5cm long, width 4-5cm, high 1-1.5cm.

Wherein, the box body 501 of sterile anti-infective box 5 and 502 connecting pin of box cover are equipped with locking mechanism.

Wherein, the material of sterile anti-infective box 5 is medical plastic or sterile high molecular material.

Embodiment

As shown in Figure 1-3, a kind of telocoele anti-infection drainage device, including pipeline plug valve 1, patient's pipeline seat 2, injection Position 4 and sterile anti-infective box 5,

It is equipped with patient's pipeline seat 2 at left and right sides of pipeline plug valve 1 and connects patient's conduit, downside is equipped with the connection note of injection seat 3 Position 4 is penetrated, it is similar with conventional Ventricular drainage component, it can be connected with Ventricular drainage conduit and drainage bag；Pipeline cock Valve 1 and patient's pipeline seat 2,4 position of injection site are provided with sterile anti-infective box 5；

Sterile anti-infective box 5 includes box body 501 and box cover 502, is respectively equipped with half-arc groove on box body 501 and box cover 502 Patient's pipe passage 505 of shape, injection site channel 506 are provided with anti-infective cotton pad 503, anti-infective cotton pad in box body 501 It is provided on 503 and the matched invagination groove 504 of pipeline plug valve, patient's pipeline seat and injection seat.

In use, the box cover 502 of seal-packed sterile anti-infective box 5 is opened, by pipeline plug valve 1 and phase after opening Close the invagination groove 504 in the anti-infective cotton pad 503 for the tray interior that component is placed on sterile anti-infective box 5；Pipeline plug valve 1, Patient's pipeline seat 2 and injection seat 3 are matched with invagination groove 504, and box cover 502 is covered locking, sterile anti-infective box 5 or so later Patient's pipe passage 505 of side is equipped with seal protection film and protects the patient's conduit being attached thereto, and avoids thimerosal Corrosion pipeline causes the reduction of pipeline service life to cause security risk；Later by the box body 501 and box cover of sterile anti-infective box 5 Realize that (box body 501 of sterile anti-infective box 5 and 502 connecting pin of box cover are equipped with locking mechanism as push button or magnetic for locking on 502 boxes Property lock) external can also wrap up binding by being soaked with the gauze of thimerosal, on the one hand, interface and pipeline are without directly a large amount of Contact sterilizing liquid, avoid corrosion and thimerosal caused by interface end change colour the problems such as；On the other hand sterile anti-infective box 5 and outside The extraneous infection of the gauze isolation of package, so that pipeline plug valve 1, patient's pipeline seat 2, injection site 4 etc. are placed in sterile anti-sense It contaminates in environment；Its simple and reasonable, easy-to-operate, it is beautiful when use, it can effectively avoid Ventricular drainage and injection When pipeline connecting pipe assembly end caused by infection, be suitble to medical institutions to promote the use of.

In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one of the utility model In embodiment or example.In the present specification, schematic expression of the above terms be not necessarily referring to identical embodiment or Example.Moreover, particular features, structures, materials, or characteristics described can be in any one or more embodiment or examples In can be combined in any suitable manner.

The preferred embodiment in the utility model disclosed above is only intended to help to illustrate the utility model.Preferred embodiment is simultaneously There is no the details that detailed descriptionthe is all, also not limiting the utility model is only the specific embodiment.Obviously, according to this theory The content of bright book can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to preferably The principles of the present invention and practical application are explained, so that skilled artisan be enable to better understand and utilize this Utility model.The utility model is limited only by the claims and their full scope and equivalents.

Claims (5)

1. a kind of telocoele anti-infection drainage device, including pipeline plug valve and sterile anti-infective box, pipeline plug valve left and right sides Patient's pipeline seat connect patient's conduit, rear side is equipped with injection seat connection injection site and Ventricular drainage conduit and drainage bag connect It connecing, it is characterised in that: the pipeline cock valve position is arranged sterile anti-infective box, and sterile anti-infective box includes box body and box cover, It is respectively equipped with patient's pipe passage, the injection site channel of half-arc groove shape on box body and box cover, is provided with anti-sense in box body Cotton pad is contaminated, is provided with and the matched invagination groove of pipeline plug valve, patient's pipeline seat and injection seat in anti-infective cotton pad.

2. a kind of telocoele anti-infection drainage device as described in claim 1, it is characterised in that: patient's pipe passage, Injection site channel is that the semicircular arc groove on semicircular arc groove and box cover on box body is mutually matched, on box body Patient's pipe passage and injection site channel position are equipped with seal protection film.

3. a kind of telocoele anti-infection drainage device as described in claim 1, it is characterised in that the sterile anti-infective box is long 4-5cm, width 4-5cm, high 1-1.5cm.

4. a kind of telocoele anti-infection drainage device as described in claim 1, it is characterised in that the sterile anti-infective box Box body and box cover connecting pin are equipped with locking mechanism.

5. a kind of telocoele anti-infection drainage device as described in claim 1, it is characterised in that the sterile anti-infective box Material is medical plastic or sterile high molecular material.