CN207928560U - A kind of waking state local anaesthesia mask with atomising device - Google Patents

Abstract

The utility model discloses a kind of waking state local anaesthesia mask with atomising device, including mask body, the oxygen feeder with the first lid is provided in the middle part of mask body, oropharyngeal airway is provided on the inside of mask body, the hole stretched into for arcotic conduit is additionally provided on the outside of mask body, it is tightly connected between arcotic conduit and hole, arcotic conduit the mask body inside spiral surrounding on oropharyngeal airway, and the distal end of arcotic conduit extends to patient's root of the tongue portion, the proximal end of arcotic conduit connects root of the tongue suction local anesthesia device, the side of oxygen feeder is provided with the feeding opening with the second lid, the fog outlet of feeding opening and an atomising device with arcotic is detachably connected, atomising device has an air inlet being connect with oxygen hose.It drives the Atomized anesthetic medicine in atomising device to be anaesthetized while the utility model can be supplied oxygen using oxygen hose, the root of the tongue can also be anaesthetized using arcotic conduit, suitable for being anaesthetized under waking state.

Description

A kind of waking state local anaesthesia mask with atomising device

Technical field

The utility model is related to medical instruments field, more particularly to a kind of waking state local anaesthesia face with atomising device Cover.

Background technology

Clinically, anaesthetic mask be patient apply general anaesthetic operation when ventilate to oxygen mask.In operation patients anesthesia induction, Patient needs to carry out assisted mechanical ventilator by anaesthetic mask.But it is existing easily to occur flatulence, abdominal distention when in use As needing to insert stomach tube progress gastrointestinal decompression, exhaust；In addition, the patient that tongue body is larger or general anesthesia is postoperative, easily occurs glossoptosis Breathing is influenced, severe patient can also cause to suffocate, and generally require at this time while using anaesthetic mask and oropharyngeal airway.

In face of above-mentioned two situations, since traditional anaesthetic mask and oropharyngeal airway are seperated, oropharyngeal airway is easy Abjection influences breathing and oxygen uptake.And when patient is under waking state, current anesthesia be using local anaesthesia spray bottle into Row anesthesia, mask is taken after anesthesia to patient again, cumbersome.

Utility model content

The purpose of this utility model is that for the above-mentioned insufficient and defect of the prior art, provide a kind of with atomising device Waking state local anaesthesia mask, to solve the above problems.

Following technical scheme may be used to realize in the technical issues of the utility model is solved：

A kind of waking state local anaesthesia mask with atomising device, including mask body, in the mask body Portion is provided with the oxygen feeder with the first lid, which is characterized in that it is provided with oropharyngeal airway on the inside of the mask body, The hole stretched into for arcotic conduit is additionally provided on the outside of the mask body, the company of sealing between the arcotic conduit and hole Connect, the arcotic conduit the mask body inside spiral surrounding on the oropharyngeal airway, and the arcotic The distal end of conduit extends to patient's root of the tongue portion, and the proximal end of the arcotic conduit connects root of the tongue suction local anesthesia device, the side of the oxygen feeder Portion is provided with the feeding opening with the second lid, and the fog outlet of the feeding opening and an atomising device with arcotic is detachable Connection, the atomising device have an air inlet being connect with oxygen hose.

In a preferred embodiment of the utility model, the oropharyngeal airway is hollow structure, the mask body Outside be provided with the suction sputum mouth docked with the root of the oropharyngeal airway, third lid is carried on the suction sputum mouth.

In a preferred embodiment of the utility model, the chamber being inserted into for hysteroscope is provided on the outside of the mask body Mirror handle hole, the hysteroscope handle hole inner wall are provided with petal elastic packing bound edge.

As a result of technical solution as above, the utility model drives atomization dress while oxygen hose capable of being utilized to supply oxygen Atomized anesthetic medicine in setting is anaesthetized, and can dismantle atomising device after anaesthetizing, and covers the second lid, opens the first lid Oxygen feeder can connect lung ventilator afterwards, carry out normal use.In addition, the guiding that oropharyngeal airway can also play arcotic conduit is made With so that the distal end of arcotic conduit extends to patient's root of the tongue portion, can also be anaesthetized to the root of the tongue using arcotic conduit, fits For being anaesthetized under waking state.

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 embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor Under, other drawings may also be obtained based on these drawings.

Fig. 1 is a kind of structural schematic diagram of embodiment of the utility model.

Fig. 2 is a kind of left view (omitting lid) of mask body of embodiment of the utility model in Fig. 1.

Specific implementation mode

In order to make the technical means, creative features, achievement of purpose, and effectiveness of the utility model be easy to understand, under The utility model is expanded on further in face.

A kind of waking state local anaesthesia mask with atomising device shown in referring to Fig. 1 and Fig. 2, including mask body 100, the middle part of mask body 100 is provided with the oxygen feeder 110 with the first lid 111.

The inside of mask body 100 is provided with oropharyngeal airway 200, during the oropharyngeal airway 200 in the present embodiment is Hollow structure, the outside of mask body 100 are provided with the suction sputum mouth 120 docked with the root of oropharyngeal airway 200 201, suction sputum mouth Third lid 121 is carried on 120.When without suction sputum, third lid 121 is closed；When needing suction sputum, by third Lid 121 is opened, and sputum aspirator tube can enter internal suction sputum by hollow oropharyngeal airway 200.

Be additionally provided with the hole 130 stretched into for arcotic conduit 300 in the outside of mask body 100, arcotic conduit 300 with Be tightly connected between hole 130, arcotic conduit 300 mask body 100 inside spiral surrounding on oropharyngeal airway 200, And the distal end 301 of arcotic conduit 300 extends to patient's root of the tongue portion, the proximal end of arcotic conduit 300 connects root of the tongue suction local anesthesia device.Mouthful Pharynx air passage 200 can also play the guiding role of arcotic conduit 300 so that the distal end 301 of arcotic conduit 300 extends to disease People's root of the tongue portion can also anaesthetize the root of the tongue using arcotic conduit 300, suitable for being anaesthetized under waking state.

The outside of mask body 100 in the present embodiment is provided with the hysteroscope handle hole 140 being inserted into for hysteroscope, hysteroscope operation 140 inner wall of hole is provided with petal elastic packing bound edge 141, and self-sealing can be reached when without being inserted into hysteroscope.

The side of oxygen feeder 110 is provided with the feeding opening 150 with the second lid 151, and feeding opening 150 and one is with anesthesia The fog outlet 510 of the atomising device 500 of medicine is detachably connected, and atomising device 500 has an air inlet being connect with oxygen hose 600 520.The Atomized anesthetic medicine in atomising device 500 is driven to be anaesthetized while oxygen supply using oxygen hose 600, and can after anesthesia Atomising device 500 is dismantled, the second lid 151 is covered, oxygen feeder 110 can connect lung ventilator after opening the first lid 111, carry out Normal use.

The advantages of basic principles and main features and the utility model of the utility model have been shown and described above.One's own profession The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, described in above embodiments and description Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model Claimed range is defined by the appending claims and its equivalent thereof.

Claims (3)

1. a kind of waking state local anaesthesia mask with atomising device, including mask body, at the middle part of the mask body It is provided with the oxygen feeder with the first lid, which is characterized in that it is provided with oropharyngeal airway on the inside of the mask body, The hole stretched into for arcotic conduit is additionally provided on the outside of the mask body, the company of sealing between the arcotic conduit and hole Connect, the arcotic conduit the mask body inside spiral surrounding on the oropharyngeal airway, and the arcotic The distal end of conduit extends to patient's root of the tongue portion, and the proximal end of the arcotic conduit connects root of the tongue suction local anesthesia device, the side of the oxygen feeder Portion is provided with the feeding opening with the second lid, and the fog outlet of the feeding opening and an atomising device with arcotic is detachable Connection, the atomising device have an air inlet being connect with oxygen hose.

2. a kind of waking state local anaesthesia mask with atomising device as described in claim 1, which is characterized in that the mouth Pharynx air passage is hollow structure, and the suction sputum docked with the root of the oropharyngeal airway is provided on the outside of the mask body Mouthful, third lid is carried on the suction sputum mouth.

3. a kind of waking state local anaesthesia mask with atomising device as claimed in claim 1 or 2, which is characterized in that institute The hysteroscope handle hole for being provided on the outside of mask body and being inserted into for hysteroscope is stated, the hysteroscope handle hole inner wall is provided with petal bullet Property sealing bound edge.