CN209221263U - A kind of clinical anesthesia mask device - Google Patents

Abstract

The utility model discloses a kind of clinical anesthesia mask devices, including mask body, air inlet pipe and nose are bonded position, the left side top of mask body is fixedly connected with nose fitting position, the right side middle position of mask body is connected with facial laminating layer, the right side middle position of mask body is fixedly connected with rubber fixing belt, being internally embedded for facial laminating layer is connected with rubber suction cups, rubber suction cups can be fitted closely with patient's chin face, guarantee patient can normal use clinical anesthesia mask device supply oxygen, effectively raise the practicability of clinical anesthesia mask device, the left bottom of mask body is fixedly connected with air inlet pipe, ring-like filter layer is fixedly connected with inside the turning of air inlet pipe, the oxygen of transmission can be filtered by annular filter layer, avoid the oxygen of supply patient in transmission because making in patient's oxygen intake without filtering Impurity, ensure that doctor can normally carry out when performing an operation to patient, effectively raise the safety of clinical anesthesia mask device.

Description

A kind of clinical anesthesia mask device

Technical field

The utility model belongs to clinical anesthesia mask device field, specially a kind of clinical anesthesia mask device.

Background technique

Inhalation anesthetic enters in vivo and excludes through pulmonary ventilation, and the adjusting of depth of anesthesia is more compared with other intravenous anesthetics Be easy, inhalation anesthetic such as sevoflurane, have good analgesia and anesthetic effect, protrude advantage be it is light to respiration inhibition, Anesthetic effect can be generated in the case where retaining autonomous respiration, to be suitable for implementing some inspections and treatment operation, anaesthetize face Cover can be used for anaesthetizing, breathe and resuscitation therapy.

Clinical anesthesia mask device structure in the prior art is simple, and function is less, and airtightness is poor, in the case where pressurization The gap of ability preferable Enclosed mask and face, but can not just be sealed after removing pressure, it is unfavorable for using for a long time, Er Qiexian Some clinical anesthesia mask device mask air bags are misfitted with patient's chin face, can generate gas leak phenomenon, or even hypoxemia occurs, behaviour Author needs firmly compressing mask, just can be reduced gas leak phenomenon.

So how to design a kind of clinical anesthesia mask device, becoming will currently be solved the problems, such as.

Utility model content

It is mentioned above in the background art to solve the purpose of this utility model is to provide a kind of clinical anesthesia mask device Structure is simple, and function is less, the poor problem of airtightness.

To achieve the above object, the utility model provides the following technical solutions: a kind of clinical anesthesia mask device, including mask Main body, air inlet pipe and nose are bonded position, and the left side top of the mask body is fixedly connected with nose fitting position, the face The left bottom of cover main body is fixedly connected with air inlet pipe, and the right side middle position of the mask body is connected with facial fitting Layer, the right side middle position of the mask body are fixedly connected with rubber fixing belt, the company of being internally embedded of the face laminating layer It is connected to rubber suction cups, position is fixedly connected with gas transport supervisor, the gas transport master among the inside of the mask body Gas transmission component in nostril is fixedly connected at the top of pipe, it is defeated to be fixedly connected with mouth for middle position before the gas transport supervisor Gas component, the positive middle position of the mouth gas transmission component are fixedly connected with silica gel blowing mouth, the nostril gas transmission component Bottom end is fixedly connected with gas transport branch pipe, and the top of the gas transport branch pipe is fixedly connected with surge bunker, the surge bunker Top left hand and right side be fixedly connected with nostril appendix, the top of the nostril appendix is fixedly connected with nostril gas transmission and goes out Mouthful, the left side inner bottom of the air inlet pipe is fixedly connected with air inlet, is fixedly connected with gas inside the right side of the air inlet pipe The top right side of body delivery outlet, the air inlet pipe is connected with gas delivery tube sealing ring.

Further, the inside insertion of the rubber fixing belt is connected with non-slip texture.

Further, the front periphery insertion of the mouth gas transmission component is connected with moisture absorption layer.

Further, the soft circle of limit is fixedly connected at the top of the nostril appendix.

Further, ring-like filter layer is fixedly connected with inside the turning of the air inlet pipe.

Further, the rubber suction cups is provided at one, and the rubber suction cups is arranged in facial laminating layer, the rubber Glue sucker is fixedly connected with facial laminating layer.

Further, the gas delivery tube sealing ring is provided with one, the gas delivery tube sealing ring setting into On tracheae, the gas delivery tube sealing ring is fixedly connected with air inlet pipe.

Compared with prior art, the beneficial effect of this kind of utility model is:

1. rubber suction cups can be fitted closely with patient's chin face, guarantee that patient being capable of the progress of normal use clinical anesthesia mask device Oxygen supply, and facial laminating layer and mask body are inserted connection, and facial laminating layer is made of rubber, there is biggish bonding Power, be it is stronger when mask body connection, using can be by facial laminating layer from mask using certain power after completing Main body is taken out and is replaced, and is easily installed and dismantles, and ensure that the safety used and health, effectively raises clinical anesthesia mask The practicability of device.

2. air inlet pipe and the link position of clinical anesthesia mask device can be sealed by gas delivery tube sealing ring, and gas Transfer tube sealing ring is inside and outside double-layer structure, and the internal layer of gas delivery tube sealing ring is equipped with the thimerosal of disinfection, gas transport Seal of tube circle outer layer is the outer membrane of unidirectional osmosis, guarantees the overall tightness of clinical anesthesia mask device, effectively raises clinic The practicability of anaesthetic mask device.

Detailed description of the invention

Fig. 1 is the overall structure diagram of the utility model；

Fig. 2 is the inside structure schematic diagram of the utility model；

Fig. 3 is the nostril gas transmission element structure schematic diagram of the utility model.

Fig. 4 is the air inlet pipe schematic cross-sectional view of the utility model.

In figure: 1, mask body, 2, air inlet pipe, 201, air inlet, 202, gas delivery port, 203, ring-like filter layer, 204, gas delivery tube sealing ring, 3, nose fitting position, 4, facial laminating layer, 5, rubber fixing belt, 6, non-slip texture, 7, nose Hole gas transmission component, 701, gas transport branch pipe, 702, surge bunker, 703, nostril appendix, 704, the soft circle of limit, 705, nostril it is defeated Gas outlet, 8, rubber suction cups, 9, gas transport supervisor, 10, moisture absorption layer, 11, mouth gas transmission component, 12, silica gel blowing mouth.

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 making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of clinical anesthesia mask device, including mask master Body 1, air inlet pipe 2 and nose are bonded position 3, and the left side top of mask body 1 is fixedly connected with nose fitting position 3, mask master The left bottom of body 1 is fixedly connected with air inlet pipe 2, and the right side middle position of mask body 1 is connected with facial laminating layer 4, The right side middle position of mask body 1 is fixedly connected with rubber fixing belt 5, and facial being internally embedded for laminating layer 4 is connected with rubber The inside centre position of sucker 8, mask body 1 is fixedly connected with gas transport supervisor 9, and the top of gas transport supervisor 9 is fixed It is connected with nostril gas transmission component 7, middle position is fixedly connected with mouth gas transmission component 11, mouth before gas transport supervisor 9 The positive middle position of gas transmission component 11 is fixedly connected with silica gel blowing mouth 12, and the bottom end of nostril gas transmission component 7 is fixedly connected with Gas transport branch pipe 701, the top of gas transport branch pipe 701 are fixedly connected with surge bunker 702, the top left hand of surge bunker 702 It is fixedly connected with nostril appendix 703 with right side, the top of nostril appendix 703 is fixedly connected with nostril gas transmission outlet 705, into The left side inner bottom of tracheae 2 is fixedly connected with air inlet 201, is fixedly connected with gas delivery port inside the right side of air inlet pipe 2 202, the top right side of air inlet pipe 2 is fixedly connected with gas delivery tube sealing ring 204.

Further, the inside insertion of rubber fixing belt 5 is connected with non-slip texture 6, when doctor performs the operation to patient, It needs using clinical anesthesia mask device, is all that clinical anesthesia mask device is made using high pressure in the clinical anesthesia mask device of the prior art Carry out firm, clinical anesthesia mask device is easier to fall, and the non-slip texture 6 in rubber fixing belt 5 can be by clinical anesthesia face Cover device is fixed, when clinical anesthesia mask device is fixed on the face of patient by rubber fixing belt 5, in rubber fixing belt 5 The non-slip texture 6 of side can increase the contact friction force of rubber fixing belt 5 Yu patient, be not easy clinical anesthesia mask device It falls, effectively raises the practicability of clinical anesthesia mask device.

Further, the front periphery insertion of mouth gas transmission component 11 is connected with moisture absorption layer 10, is using clinical fiber crops When liquor-saturated mask device, patient can keep in the mouth silica gel blowing mouth 12, have some patients to perform the operation in the effect of anesthesia Lose consciousness, the saliva in mouth can flow out, moisture absorption layer 10 can by patient flow out saliva absorb, avoid doctor When performing an operation to patient, the saliva of patient flows to operating table, influences the surgical environments of doctor, and is easier to make postoperative infection position Bacterial infection is set, the practicability of clinical anesthesia mask device is effectively raised.

Further, the top of nostril appendix 703 is fixedly connected with the soft circle 704 of limit, is using clinical anesthesia mask When device cures by oxygen therapy to patient or transmits anesthetic gases, nostril gas transmission outlet 705 can be inserted into the nostril of patient, limit soft circle 704 The length that nostril appendix 703 injects patient nostril can be limited, the length for avoiding nostril appendix 703 from being inserted into patient nostril is spent It grows and causes the bleeding of patient nostril or other uncomfortable problems, guarantee to supply patient during operation by clinical anesthesia mask device The gas of transmission can allow patient to absorb, and effectively raise the working efficiency of clinical anesthesia mask device.

Further, ring-like filter layer 203, in the prior art, medical treatment side are fixedly connected with inside the turning of air inlet pipe 2 The problem of oxygenerating technology in face is compared to being previously achieved very big raising, but having still remained in made oxygen containing impurity, The oxygen of transmission can be filtered by annular filter layer 203, avoid supply patient oxygen transmission when because without filtering and Make the impurity in patient's oxygen intake, ensure that doctor can normally carry out when performing an operation to patient, effectively raise and face The safety of bed anaesthetic mask device.

Further, rubber suction cups 8 is provided at one, rubber suction cups 8 be arranged in facial laminating layer 4, rubber suction cups 8 with Facial laminating layer 4 is fixedly connected, and the air cushion of existing anaesthetic mask is ring seal air bag, respectively not due to patient's chin face shape Identical, during pressurizeing oxygen supply, mask air bag is misfitted with patient's chin face, can generate gas leak phenomenon, and rubber suction cups 8 can be with disease People's chin face fits closely, and when clinical anesthesia mask device is placed on patient's face, the air in rubber suction cups 8 can be discharged, The contact area of rubber suction cups 8 Yu patient's face is increased, clinical anesthesia mask device would not be fallen down, and guarantee that patient can Normal use clinical anesthesia mask device is supplied oxygen, and facial laminating layer 4 and mask body 1 are inserted connection, face patch Close layer 4 be made of rubber, have biggish cohesive force, be mask body 1 connect when it is stronger, using complete after use one Facial laminating layer 4 can be taken out and be replaced from mask body 1 by fixed power, be easily installed and dismantled, ensure that the safety used With health, the practicability of clinical anesthesia mask device is effectively raised.

Further, gas delivery tube sealing ring 204 is provided with one, and gas delivery tube sealing ring 204 is arranged in air inlet On pipe 2, gas delivery tube sealing ring 204 is fixedly connected with air inlet pipe 2, when being cured by oxygen therapy using clinical anesthesia mask device to patient, Oxygen can enter from air inlet pipe 2, and oxygen transmission is supplied patient respiration by clinical anesthesia mask device and is used, gas delivery tube is close Air inlet pipe 2 and the link position of clinical anesthesia mask device can be sealed by seal 204, and gas delivery tube sealing ring 204 is Inside and outside double-layer structure, the internal layer of gas delivery tube sealing ring 204 are equipped with the thimerosal of disinfection, gas delivery tube sealing ring 204 Outer layer be unidirectional osmosis outer membrane, by 204 sets of gas delivery tube sealing ring in air inlet pipe 2 when, can be in air inlet pipe 2 by gas Body transfer tube sealing ring 204 is mobile, when thimerosal air inlet pipe 2 can be carried out disinfection, guarantee the health and safety of air inlet pipe 2, disappear The junction that gas delivery tube sealing ring 204 is moved on to air inlet pipe 2 Yu mask body 1 after complete poison, is sealed junction, The overall tightness for guaranteeing clinical anesthesia mask device, effectively raises the practicability of clinical anesthesia mask device.

Working principle: firstly, by connecting at clinical anesthesia mask device and oxygen supply, then, 2 junction of air inlet pipe is checked Gas delivery tube sealing ring 204 whether gas leakage, gas delivery tube sealing ring 204 is provided with one, gas delivery tube sealing ring 204 are arranged in air inlet pipe 2, and gas delivery tube sealing ring 204 is fixedly connected with air inlet pipe 2, are using clinical anesthesia mask device When curing by oxygen therapy to patient, oxygen can enter from air inlet pipe 2, be made oxygen transmission supply patient respiration by clinical anesthesia mask device With air inlet pipe 2 and the link position of clinical anesthesia mask device can be sealed by gas delivery tube sealing ring 204, and gas passes Defeated seal of tube circle 204 is inside and outside double-layer structure, and the internal layer of gas delivery tube sealing ring 204 is equipped with the thimerosal of disinfection, gas 204 outer layer of transfer tube sealing ring is the outer membrane of unidirectional osmosis, by 204 sets of gas delivery tube sealing ring in air inlet pipe 2 when, can be with It is in air inlet pipe 2 that gas delivery tube sealing ring 204 is mobile, when thimerosal air inlet pipe 2 can be carried out disinfection, guarantee air inlet pipe 2 Health and safety, gas delivery tube sealing ring 204 is moved on to the junction of air inlet pipe 2 Yu mask body 1 after the poison that disappeared, is made Junction is sealed, and is guaranteed the overall tightness of clinical anesthesia mask device, is effectively raised the reality of clinical anesthesia mask device The property used；

Then, by 5 sets of rubber fixing belt in patient's back side of head position, the inside insertion of rubber fixing belt 5 is connected with anti-skidding Lines 6 is needed using clinical anesthesia mask device, when doctor performs the operation to patient in the clinical anesthesia mask of the prior art Device is all that carry out clinical anesthesia mask device firm using high pressure, and clinical anesthesia mask device is easier to fall, rubber fixing belt 5 On non-slip texture 6 clinical anesthesia mask device can be fixed, it is fixed that clinical anesthesia mask device is passed through rubber fixing belt 5 In the face of patient, the non-slip texture 6 of 5 inside of rubber fixing belt can increase contact friction of the rubber fixing belt 5 with patient Power makes clinical anesthesia mask device be not easy to fall, effectively raises the practicability of clinical anesthesia mask device；

And then, mouth gas transmission component 11 is aligned with patient's mouth, so that patient is contained silica gel blowing mouth 12, mouth is defeated The front periphery insertion of gas component 11 is connected with moisture absorption layer 10, and when using clinical anesthesia mask device, patient can will Silica gel blowing mouth 12 keeps in the mouth, and has losing consciousness for effect of some patients to perform the operation in anesthesia, the saliva meeting in mouth It flowing out, moisture absorption layer 10 can absorb the saliva that patient is flowed out, and avoid doctor when performing an operation to patient, patient's Saliva flows to operating table, influences the surgical environments of doctor, and is easier to make postoperative infection position bacterial infection, effectively raises The practicability of clinical anesthesia mask device；

Finally, clinical anesthesia mask device and patient's face are fixed by facial laminating layer 4, rubber suction cups 8 is arranged Have at one, rubber suction cups 8 is arranged in facial laminating layer 4, and rubber suction cups 8 is fixedly connected with facial laminating layer, existing anesthesia The air cushion of mask is ring seal air bag, since patient's chin face shape is different, during pressurizeing oxygen supply, and mask air bag It is misfitted with patient's chin face, gas leak phenomenon can be generated, rubber suction cups 8 can be fitted closely with patient's chin face, by clinical anesthesia face When cover device is placed on patient's face, the air in rubber suction cups 8 can be discharged, and increase connecing for rubber suction cups 8 and patient face Contacting surface product, clinical anesthesia mask device would not fall down, guarantee patient can normal use clinical anesthesia mask device supply Oxygen, and facial laminating layer 4 and mask body 1 are inserted connection, and facial laminating layer 4 is made of rubber, there is biggish bonding Power, be it is stronger when mask body 1 connects, using can be by facial laminating layer 4 from face using certain power after completing Cover main body 1 is taken out, and is easily installed and dismantles and replace, effectively raises the practicability of clinical anesthesia mask device, ensure that makes Safety and health, here it is the working principles of this kind of clinical anesthesia mask device.

It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting Related claim.

In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art The other embodiments being understood that.

Claims (7)

1. a kind of clinical anesthesia mask device, including mask body (1), air inlet pipe (2) and nose fitting position (3), feature exists In: the left side top of the mask body (1) is fixedly connected with nose fitting position (3), the left side bottom of the mask body (1) Portion is fixedly connected with air inlet pipe (2), and the right side middle position of the mask body (1) is connected with facial laminating layer (4), institute The right side middle position for stating mask body (1) is fixedly connected with rubber fixing belt (5), and the inside of the face laminating layer (4) is embedding Enter to be connected with rubber suction cups (8), position is fixedly connected with gas transport supervisor (9), institute among the inside of the mask body (1) State and be fixedly connected with nostril gas transmission component (7) at the top of gas transport supervisor (9), before the gas transport supervisor (9) in Between position be fixedly connected with mouth gas transmission component (11), the positive middle position of the mouth gas transmission component (11) is fixedly connected with The bottom end of silica gel blowing mouth (12), the nostril gas transmission component (7) is fixedly connected with gas transport branch pipe (701), the gas The top of transmission branch pipe (701) is fixedly connected with surge bunker (702), and the top left hand of the surge bunker (702) and right side are fixed It is connected with nostril appendix (703), the top of the nostril appendix (703) is fixedly connected with nostril gas transmission outlet (705), institute The left side inner bottom for stating air inlet pipe (2) is fixedly connected with air inlet (201), fixed inside the right side of the air inlet pipe (2) to connect It is connected to gas delivery port (202), is connected with gas delivery tube sealing ring (204) on the right side of the top of the air inlet pipe (2).

2. a kind of clinical anesthesia mask device according to claim 1, it is characterised in that: the rubber fixing belt (5) it is interior Side insertion is connected with non-slip texture (6).

3. a kind of clinical anesthesia mask device according to claim 1, it is characterised in that: the mouth gas transmission component (11) Positive periphery insertion is connected with moisture absorption layer (10).

4. a kind of clinical anesthesia mask device according to claim 1, it is characterised in that: the nostril appendix (703) Top is fixedly connected with the soft circle (704) of limit.

5. a kind of clinical anesthesia mask device according to claim 1, it is characterised in that: in the turning of the air inlet pipe (2) Portion is fixedly connected with ring-like filter layer (203).

6. a kind of clinical anesthesia mask device according to claim 1, it is characterised in that: the rubber suction cups (8) is provided with At one, in facial laminating layer (4), the rubber suction cups (8) and facial laminating layer are fixed and are connected for rubber suction cups (8) setting It connects.

7. a kind of clinical anesthesia mask device according to claim 1, it is characterised in that: the gas delivery tube sealing ring (204) it is provided with one, the gas delivery tube sealing ring (204) is arranged on air inlet pipe (2), the gas transport seal of tube Circle (204) is fixedly connected with air inlet pipe (2).