Injecting type antibacterial film application device
Technical field
This utility model relates to a kind of for antibacterial medical apparatus and instruments, relates in particular to a kind ofly in injecting type mode, by take the membrane that chitosan is material, to be applied to cervix uteri affected part, and forms the device of antibacterial film.
Background technology
Cervicitis, vaginitis, ulcer of cervix are commonly encountered diseases, its sickness rate is higher, patient's pruritus of morbidity unbearably, leucorrhea is many, taste is smelly, and easy infection, easily recurrence, easily rotten to the corn hemorrhage, to patient, bring larger misery, particularly the patient of severe cervicitis and metrelcosis, if treat not in time, easily causes cervical cancer etc.That commonly uses at present has two kinds for cervicitis and colpitic Therapeutic Method, and a kind of is to use liquid medicine lavation, and another kind is that tablet medicine, suppository medicine, capsule etc. are filled in to vagina lesion locations.But tablet, suppository, capsule class medicine are difficult to rest on lesion locations, thereby greatly affected the curative effect of medicine, this is also the easily one of the main reasons of recurrence of above-mentioned gynaecological disease.
In addition, common tablet, suppository, capsule class medicine are difficult to be clamped by apparatus, so most of patient sends into medicine intravaginal with hands, and finger is easily brought vagina into antibacterial, mycete, also can take out of with finger, so easily cause cross infection, and finger can not be delivered to diseased region exactly by medicine, put shallowly, medicine is easily deviate from, and affects the treatment, curative effect, in addition, due to factors such as finger skin is rough, fingernail sharp-pointed, vagina drying, when filling in, medicine can cause pain in various degree.
Utility model content
The purpose of this utility model is to provide a kind of injecting type antibacterial film application device, the film former loading is made of chitosan material, be particularly suitable for being sent on cervix uteri wound surface with disposable apparatus, avoided cross infection, can be embedded in cervix lesion position more stablely and easily absorb, the effect that there is good anti-inflammation, repairs wound and promote to heal.
An injecting type antibacterial film application device, comprises
Air bag, is equipped with the antibacterial film former material of powdery in it;
Injecting-unit, its cavity that is both ends open, one end is communicated with air bag;
Helmet, is sheathed on the injecting-unit other end.
Another kind of injecting type antibacterial film application device, also comprises and uses parts, and it comprises connector and lengthens jet pipe.
The beneficial effect that this utility model brings is:
This utility model is a kind of portable injecting type antibacterial film application device, can take home use by patient oneself.
Shape of the present utility model and structure are particularly suitable for disposable apparatus, antibacterial film being sent on cervix uteri wound surface, can avoid cross infection like this, are close to again wound surface simultaneously, have good positioning, and curative effect is good, easy to use.
Device of the present utility model, can be used for cervix uteri postoperative (LEEP laser, microwave, coagulation and freezing etc.) wound surface reparation and antiinflammatory, play antibacterial, antiinflammatory, hemostasis, detumescence and the control cervical canal cylindrical epithelium effect such as turn up.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model device one embodiment;
Fig. 2 is the related structural representation of using parts of this utility model device.
The specific embodiment
Below in conjunction with accompanying drawing, describe the technical solution of the utility model in detail.
Fig. 1 is a kind of injecting type antibacterial film of this utility model application device one embodiment, and this device comprises air bag 1, injecting-unit 2 and helmet 3.The antibacterial film former material 4(chitosan of powdery) be placed in air bag 1.The cavity that injecting-unit 2 is both ends open, one end is communicated with air bag, and helmet 3 is sheathed on injecting-unit 2 other ends, so that jet exit is played a protective role.During use, remove helmet 3 use thumbs and spray by pressuring gasbag 1, make antibacterial film agent material 4 be ejected into cervix uteri wound surface place, be convenient to absorb cervical secretions, gel spreads upon wound surface place, increases therapeutic effect.
For ease of the application of a kind of injecting type antibacterial film of this utility model application device, are also furnished with the parts of using.As shown in Figure 2, it comprises connector 5 and lengthens jet pipe 6.During use, remove helmet 3, connector 5 is sheathed on to injecting-unit 2 one end, make injecting-unit 2 obtain lengthening the prolongation of jet pipe 6, to be applicable to that the affected part of diverse location is imposed to antibacterial film agent material 4.