CN206261914U

CN206261914U - Anaesthetic mask

Info

Publication number: CN206261914U
Application number: CN201620973597.2U
Authority: CN
Inventors: 张晓霞
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-08-29
Filing date: 2016-08-29
Publication date: 2017-06-20
Anticipated expiration: 2026-08-29

Abstract

The utility model discloses a kind of anaesthetic mask, including mask body, the lower edge of mask body is fixed with the shirt rim that can cover patient face and chin, is offered for coordinating and symmetrical fixing port with ear positioned at the shirt rim of the both sides of mask body, and shirt rim is set to sealed air cushion；When fixing port is socketed on patient's ear, shirt rim can just cover the face and chin of patient, which adds the fitting area between shirt rim and patient, by shirt rim, when operation meets with obese patient, or during the less doctor of both hands, it is possible to ensure that the inside of mask body is air tight, and, it is not required that doctor carries out pressing the anaesthetic mask.Certainly, the design of fixing port makes to wear that operation is more convenient feasible, and having reduced or remitted doctor during use needs the work of hand steered anaesthetic mask, and earflap cotton-wool increased ear's comfort level of wearer.

Description

Anaesthetic mask

Technical field

The utility model belongs to medical instruments field, more specifically, it relates to a kind of anaesthetic mask.

Background technology

The anaesthetic mask with finger ring set the most frequently used at present is venturi mask, and it is by face during pressure-vent Cover is buckled in snout, and both hands thumb and forefinger press mask, middle finger, the third finger and little finger of toe support lower jaw, or are linked closely using headband Gas leakage and air flue are not opened and cause hypoventilation in preventing from ventilating on mask.For needing long period mask ventilation, fertilizer For fat and neck tubbiness patient, gas leakage, poor aeration are easily caused, simultaneously for for the doctor for implementing mask ventilation Easily make both hands finger tired or even tetanic.The method of pressure-vent is assisted using headband for conscious patient, is held Easily cause patient it is uncomfortable and in-convenience in use.

Therefore, the technical problem that the existing anaesthetic mask with finger ring set exists in use has at 2 points：Suffer from for obesity Person, or the less doctor of both hands, it is easily poorly sealed and cause poor aeration.

Utility model content

In view of the shortcomings of the prior art, the purpose of this utility model is to provide a kind of anaesthetic mask；It can be effective Meet with obese patient when operation, or during the less doctor of both hands, it is possible to ensure that the inside of mask body is air tight.

Above-mentioned technical purpose of the present utility model technical scheme is that：

A kind of anaesthetic mask, including mask body, the lower edge of the mask body are fixed with and can cover patient face With the shirt rim of chin, positioned at the shirt rim of the both sides of the mask body offer for ear coordinate and symmetrically Fixing port, the shirt rim is set to sealed air cushion.

It is further arranged to：Detachable being fixedly connected is constituted between the shirt rim and the mask body.

It is further arranged to：The downside of the shirt rim direction is fixed with some anti-skid bulges.

It is further arranged to：The fixing port is fixed with earflap cotton-wool.

It is further arranged to：The mask body offer oral area passage corresponding with patient's oral area and with patient's nose The corresponding nasal cavity handle hole in hole.

It is further arranged to：The lateral surface of the mask body is evenly distributed with some anti-slip veins or at least one finger ring Set.

It is further arranged to：The stomata portion for being supplied to it or being deflated is offered on the shirt rim.

The beneficial effects of the utility model are：By above-mentioned technical proposal, fixing port is socketed in when on patient's ear, skirt Side can just cover the face and chin of patient, which adds the fitting area between shirt rim and patient, by shirt rim, when Operation meets with obese patient, or during the less doctor of both hands, it is possible to ensure that the inside of mask body is air tight, and, Not needing doctor carries out pressing the anaesthetic mask.Certainly, the design of fixing port makes to wear that operation is more convenient feasible, and having reduced or remitted makes Being given birth to the process traditional Chinese medical science needs the work of hand steered anaesthetic mask, and earflap cotton-wool increased ear's comfort level of wearer.

Brief description of the drawings

Fig. 1 is the schematic three dimensional views of the present embodiment anaesthetic mask；

Fig. 2 is the upward view of the present embodiment anaesthetic mask.

In figure：10th, lateral surface；11st, blow vent；111st, oral area passage；112nd, nasal cavity handle hole；12nd, fixing port；121、 Earflap cotton-wool；13rd, shirt rim；131st, stomata portion；132nd, anti-skid bulge；14th, nose support cotton layer；15th, anti-slip veins；20th, medial surface；21、 Dry circle.

Specific embodiment

The utility model is described in further detail below in conjunction with accompanying drawing, it should be appreciated that these embodiments are merely to illustrate this Utility model rather than limitation scope of the present utility model, after the utility model has been read, those skilled in the art couple The modification of the various equivalent form of values of the present utility model falls within the application appended claims limited range.

According to Fig. 1 to Fig. 2, a kind of anaesthetic mask, including mask body, the lower edge of mask body is fixed with can be with The shirt rim 13 of covering patient face and chin, offered for coordinating with ear positioned at the shirt rim 13 of the both sides of mask body and Symmetrical fixing port 12, shirt rim 13 is set to sealed air cushion.In the present embodiment, mask body is the nose for covering patient Son and oral area, therefore fixing port 12 is socketed in when on patient's ear, shirt rim 13 can just cover the face and chin of patient, so The fitting area between shirt rim 13 and patient is increased, by shirt rim 13, when operation experience obese patient, or both hands are smaller Doctor when, it is possible to ensure that the inside of mask body is air tight, and, it is not required that doctor carry out press the anaesthetic mask.

Certainly, in the present embodiment, may further be provided：Set oval spherical anti-skidding on the downside of shirt rim 13 Raised 132, anti-skid bulge 132 has the effect of anti-slip massaging, it is also possible to set nose support cotton layer 14, nose in the upper end of mask body The structure design of support layer makes anaesthetic mask higher with the laminating degree of wearer's nose, and increased comfort level, fixing port 12 Design makes to wear that operation is more convenient feasible, and having reduced or remitted doctor during use needs the work of hand steered anaesthetic mask, earflap cotton Group 121 increased ear's comfort level of wearer.

And the design of shirt rim 13 makes anaesthetic mask more be fitted with the face of wearer, the stomata portion 131 on shirt rim 13 can For supplying or deflating to shirt rim 13, stomata portion 131 is inflation inlet, and the inflation inlet can also be used for losing heart shirt rim 13；If skirt Gas in side 13 is too sufficient, easily causes that shirt rim 13 is too hard, easily brings discomfort to client；If the gas in shirt rim 13 is not enough, Then shirt rim 13 cannot fit with the face of wearer well, easily cause gas leakage, and the presence in stomata portion 131 just can be fine Help doctor shirt rim 13 is adjusted to suitable degree.

The top of mask body offers some blow vents 11, by blow vent 11, can be connected to connect treatment institute The medicament for needing, the medial surface 20 of mask body is fixed with least one and dries circle 21 in closed ring set by VELCRO, each Circle 21 is dried with blow vent 11 from dry circle 21 is made up of soft material, dries in circle 21 and is enclosed with silica-gel desiccant；It is logical VELCRO is crossed, circle 21 can will be quickly dried and is fixed in mask body, accelerate the production efficiency of the anaesthetic mask；Dry circle 21 are worked out by cotton material.In the present embodiment, can be with absorbent drying using the silica-gel desiccant dried in circle 21, it is to avoid The inside of patient's mask body in use is in moist state, and comfortable environment is provided to patient；Additionally, being in The dry circle 21 of closed ring set can just increase the contact area for drying circle 21 and anaesthetic mask inner space so that dry circle 21 Water suction that can be more perfect, and, whereby, avoid the need for placing many dryings to preferably complete the absorption of water Bag, comparatively speaking reduces work operation；And, in the present embodiment, the drying for the fixation of medial surface 20 of mask body is enclosed 21 number can be determined as needed；In addition, cotton material has the function such as soft, ventilative, moisture absorption, it not only can be with So that drying of being made 21 matter of circle are soft, help to increase comfortableness when patient wears the anaesthesia face mask, moreover, it is also possible to enter one What is walked absorbs to the moisture in mask body.

According to Fig. 1 to Fig. 2, for blow vent 11, in the present embodiment, blow vent 11 includes corresponding with patient's oral area Oral area passage 111 and nasal cavity handle hole 112 corresponding with patient nostril.By such setting, airway wall can be worn Cross in the insertion nasal cavity of nasal cavity handle hole 112, tracheae is detected, while can be input into oral cavity by oral area passage 111 Oxygen, so when tracheoscopy is carried out, if there is respiration inhibition, can be cured by oxygen therapy, it is to avoid carrying out by oral cavity There is the problem of unsmooth breath during tracheoscopy.

According to Fig. 1 to Fig. 2, additionally, the lateral surface 10 of mask body is also evenly distributed with some anti-slip veins 15 or extremely A few finger ring set.By anti-slip veins 15, can effectively help doctor's simplicity pins anaesthetic mask, if because operating time Shorter, operation Shi doctors are accustomed to pinning anaesthetic mask and terminate to performing the operation, and the presence of anti-slip veins 15 can be causing doctors' Pin action easier.And by finger ring set, compared with prior art, the utility model has following beneficial effect：

1st, common anaesthetic mask both sides respectively set a finger ring set, when using both hands thumbstall in ring set, its Yu Si refers to support lower jaw, simple structure, safe, laborsaving, economical and practical.

When the 2nd, for using anaesthetic mask pressure-vent, doctor's finger is not resulted in tired or even tetanic；

3rd, good seal, ventilates smooth.

The utility model has the advantages that reasonable in design, full-featured, comfortable convenient, good antiskid effect, the goodness of fit are high.

The above is only preferred embodiment of the present utility model, protection domain of the present utility model is not limited merely to above-mentioned Embodiment, all technical schemes belonged under the utility model thinking belong to protection domain of the present utility model.It should be pointed out that right For those skilled in the art, some improvements and modifications under the premise of the utility model principle is not departed from, These improvements and modifications also should be regarded as protection domain of the present utility model.

Claims

1. a kind of anaesthetic mask, including mask body, it is characterized by：The lower edge of the mask body is fixed with can cover trouble The shirt rim (13) of person face and chin, positioned at the shirt rim (13) of the both sides of the mask body offer for ear Coordinate and symmetrical fixing port (12), the shirt rim (13) is set to sealed air cushion.

2. anaesthetic mask according to claim 1, it is characterized by：Constituted between the shirt rim (13) and the mask body It is detachable to be fixedly connected.

3. anaesthetic mask according to claim 1, it is characterized by：The downside of shirt rim (13) direction is fixed with some Anti-skid bulge (132).

4. anaesthetic mask according to claim 1, it is characterized by：The fixing port (12) is fixed with earflap cotton-wool (121).

5. anaesthetic mask according to claim 1, it is characterized by：The mask body offers corresponding with patient's oral area Oral area passage (111) and nasal cavity handle hole (112) corresponding with patient nostril.

6. anaesthetic mask according to claim 1, it is characterized by：The lateral surface (10) of the mask body is evenly distributed with Some anti-slip veins (15) or at least one finger ring set.

7. anaesthetic mask according to claim 1, it is characterized by：Offered for supplying it on the shirt rim (13) Gas or the stomata portion (131) of deflation.