Respiratory Medicine cures by oxygen therapy breathing maskTechnical field
The utility model is related to Respiratory Medicine technical fields, and in particular to Respiratory Medicine cures by oxygen therapy breathing mask.
Background technology
Patients in respiratory department may require that in many cases is used cooperatively breathing mask over the course for the treatment of, to ensure respirationSystem is not supplied oxygen normally by bacterium infection and body, but current many respiratory face mask designs are unreasonable, it is easy to becauseThe steam taken out of is breathed in mask internal condensate into water droplet, causes inconvenience, and because oxygen itself is excessively dry during oxygen therapyThe dry respiratory tract that be easy to cause is dry and astringent dry and cracked with lip, causes the discomfort of patient.
Such as China Patent No. CN201620121941.5, the applying date is on February 05th, 2016, and the day for announcing is 2016 07Respiratory Medicine oxygen therapy breathing mask, including combined body mask and oxygen humidification are disclosed in the utility model patent on the moon 27Box, combined body mask left side are equipped with nested seat connection ring, are equipped on the left of nested seat connection ring and fix the nested seat of band, combined typeIt is equipped with fixed band connection ring on the right side of main body mask, is equipped with head band on the right side of fixed band connection ring, head band is equipped withFixed band regulation ring, head band right side are equipped with the nested plug of fixed band, and combined body mask upside is equipped with breathing connectionPipe.The flexibility for the oxygen therapy operation that the utility model increases on certain Chengdu, and oxygen humidification can be given, but the practicality is newThe structure design of type is not reasonable, wears discomfort, and humidifying effect is bad, and comfort is poor, not hygienic enough.
Utility model content
The technical issues of solution
For the disadvantages mentioned above present in the prior art, the utility model provides Respiratory Medicine oxygen therapy breathing mask, energyEnough efficiently against the problem that the humidifying effect present in the prior art is poor, comfort is poor, not hygienic enough, solve simultaneouslyThe problem of adding water inconvenient and being not easily controlled amount of water.
Technical solution
In order to achieve the above object, the utility model is achieved by the following technical programs：
Respiratory Medicine cures by oxygen therapy breathing mask, including mask body, the nasal cavity lower end setting breathing connection of the mask bodyIt manages, oxygen treatments applied device is connected through a screw thread in the breathing connecting tube；The oxygen treatments applied device right-to-left includes screw thread successivelyThe circular arc side wall of connecting tube, taper connection pipe and humidifier tube, the humidifier tube connects heating chamber, the heating chamber by appendixTop setting oxygen therapy connecting tube；The humidifier tube and appendix junction setting the first humidification sponge sheet, the humidifier tubeRight side and taper connection pipe junction setting the second humidification sponge sheet；Injection is set at the center of the humidifier tube left sideHole, the injection orifice left end are connected to the first humidification sponge sheet and second by the first water injection pipe, the second water injection pipe respectively and addWet sponge piece；Electric heating piece is set on the heating chamber inner sidewall, and heat button is arranged in the heating chamber outer surface, and the heating is pressedButton is electrically connected the electric heating piece；Lip humidifier, the lip humidification are set at the lip cover body center of the mask bodyDevice includes conical flow guiding pipe and antiseptic cover, conical flow guiding pipe lower end activity clamping moistening sliver.
Further, the shape and structure with human face structure of the mask body match.
Further, internal thread is arranged in the breathing connection pipe internal surface.
Further, the humidifier tube right side is equal with the taper connection pipe diameter and is fixedly connected.
Further, gas vent is set at the cheek of the mask body, dustproof filter screen is set on the gas vent.
Further, the tube body material of the conical flow guiding pipe is cystosepiment or cotton plate with capillary guide functions.
Further, conical flow guiding pipe lower end cross-sectional area is more than upper end cross-sectional area, the antiseptic cover and instituteLip cover body activity clamping is stated, the antiseptic cover is arranged above the conical flow guiding pipe.
Further, syringe is connected on the injection orifice.
Advantageous effect
It is had the advantages that compared with known publicly-owned technology using technical solution provided by the utility model：
1, can be in oxygen therapy to oxygen humidification, and patient's lip can be moistened, humidifying effect is good.
2, wearing comfort is good, can preferably be bonded patient facial region.
3, facilitate water filling, and water injection rate can by syringe controlled.
4, it is convenient for exhaust, breathing exhaust gas can be discharged in time.
5, it is conveniently replaceable moistening sliver, it is relatively sanitary.
6, fungi-proofing measure is perfect, the entrance that can effectively avoid bacterium during curing by oxygen therapy.
Description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodimentOr attached drawing needed to be used in the description of the prior art is briefly described.It should be evident that the accompanying drawings in the following description is onlyIt is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative laborUnder, other drawings may also be obtained based on these drawings.
Fig. 1 is the dimensional structure diagram of the utility model；
Fig. 2 is the cross-sectional view of the mask body of the utility model；
Fig. 3 is the cross-sectional view of the oxygen treatments applied device of the utility model；
Label in figure respectively represents：Mask body 1；Nasal cavity 2；Breathe connecting tube 3；Screw nipple 4；Taper connection pipe5；Humidifier tube 6；Appendix 7；Heating chamber 8；Cure by oxygen therapy connecting tube 9；First humidification sponge sheet 10；Second humidification sponge sheet 11；InjectionHole 12；First water injection pipe 13；Second water injection pipe 14；Heat button 15；Conical flow guiding pipe 16；Antiseptic cover 17；Moisten sliver 18；Dustproof filter screen 19；Syringe 20.
Specific implementation mode
It is new below in conjunction with this practicality to keep the purpose, technical scheme and advantage of the utility model embodiment clearerAttached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described.Obviously, it is retouchedThe embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Based on the implementation in the utility modelExample, the every other embodiment that those of ordinary skill in the art are obtained without creative efforts belong toThe range of the utility model protection.
With reference to embodiment, the utility model will be further described.
Embodiment
The Respiratory Medicine of the present embodiment cures by oxygen therapy breathing mask, including mask body 1,2 lower end of nasal cavity of mask body 1 are setBreathing connecting tube 3 is set, breathes and is connected through a screw thread oxygen treatments applied device in connecting tube 3；Oxygen treatments applied device right-to-left includes successivelyThe circular arc side wall of screw nipple 4, taper connection pipe 5 and humidifier tube 6, humidifier tube 6 connects heating chamber 8, heating by appendix 78 top setting oxygen therapy connecting tube 9 of chamber；Humidifier tube 6 and 7 junction of appendix setting the first humidification sponge sheet 10, humidifier tube 6 are rightEnd face and 5 junction of taper connection pipe setting the second humidification sponge sheet 11；Injection orifice 12 is set at 6 left side center of humidifier tube,12 left end of injection orifice passes through the first water injection pipe 13, the second water injection pipe 14 connection the first humidification humidification of sponge sheet 10 and second sea respectivelyContinuous piece 11；Electric heating piece is set on 8 madial wall of heating chamber, and heat button 15 is arranged in 8 outer surface of heating chamber, and heat button 15 is electrically connectedElectric heating piece；Lip humidifier is set at the lip cover body center of mask body 1, and lip humidifier includes conical flow guiding pipe 16With antiseptic cover 17,16 lower end activity clamping moistening sliver 18 of conical flow guiding pipe；The shape and structure and human face structure of mask body 1Match；It breathes 3 inner surface of connecting tube and internal thread is set；6 right side of humidifier tube is equal with 5 diameter of taper connection pipe and fixation connectsIt connects；Gas vent is set at the cheek of mask body 1, dustproof filter screen 19 is set on gas vent；The tube body material of conical flow guiding pipe 16For cystosepiment or cotton plate with capillary guide functions；16 lower end cross-sectional area of conical flow guiding pipe is more than upper end cross-sectional area, preventsBacterium cover 17 is clamped with lip cover body activity, and antiseptic cover 17 is arranged above conical flow guiding pipe 16；Injection is connected on injection orifice 12Device 20.
Operation principle：Mask body 1 is designed according to human face structure, is more bonded face, is worn more comfortable.In use, willMask body 1 covers on patient facial region, and when oxygen therapy, which passes through, cures by oxygen therapy connecting tube 9 and connect source of oxygen, opens heat button 15 and connects electric heatingPiece generate heat, and using syringe 20 to first humidification sponge sheet 10 and second humidify sponge sheet 11 on inject it is a certain amount of sterileWater, the first humidification sponge sheet 10 and second humidify sponge sheet 11 and soak completely.It opens source of oxygen to start to cure by oxygen therapy, oxygen is successivelyHeated chamber 8 heats, and hot oxygen, which is then passed through the first humidification sponge sheet 10 and carries a part of steam, enters humidifier tube 6, is then passed through theTwo humidification sponge sheets 11 carry steam and enter in patient nose, make the oxygen of input patient nose have certain humidity withoutAs for too dry.
To avoid patient from the case where lip drying or dry and cracked water shortage occur during oxygen therapy, antiseptic cover 17 can be pulled up, is usedSyringe 20 is appropriate along 16 inner surface of conical flow guiding pipe injection purified water for drinking, and purified water for drinking is eventually along conical flow guiding pipe 16Inclined wall on mounted moistening sliver 18, soak downstream to before wearing and moisten sliver 18.And moisten the position of sliver 18It is located exactly above patient's lip and is contacted in lip, the effect of infiltration patient's lip can be played.It should be as early as possible after completion water fillingCover antiseptic cover 17 so as not to bacterium enter.When mask body 1 is for before next patient, replacing and moistening sliver 18 i.e.Can, it is relatively sanitary.
The breathing exhaust gas of patient can be discharged by the way that gas vent is arranged on the cheek of mask body 1, the dust-proof filter on gas ventNet 19 can effectively place the air that dust enters in the pollution mask body 1 of mask body 1.
Above example is only to illustrate the technical solution of the utility model, rather than its limitations；Although with reference to aforementioned realityExample is applied the utility model is described in detail, it will be understood by those of ordinary skill in the art that：It still can be to precedingThe technical solution recorded in each embodiment is stated to modify or equivalent replacement of some of the technical features；And theseModification or replacement, can't make corresponding technical solution essence be detached from various embodiments of the utility model technical solution spirit andRange.