CN209004955U - The airway management device of Breathing Suppotion can be provided under the state of emergency - Google Patents

Abstract

The utility model relates to the airway management device of Breathing Suppotion can be provided under a kind of state of emergency, it includes strutting cover and being adapted to the support connector connected with the cover that struts, it struts to also set up on cover and allows to operate the operation mirror merging positioning port that mirror is placed in, operation mirror can be protruded by operation mirror merging positioning port and be strutted in cover；The support connector includes for liquid to be attracted suction tube out, and the tail end of suction tube, which protrudes into, to be strutted in cover；It further include that can make patient oral cavity and the distracted ability to speak dilator of tooth, the ability to speak dilator is sheathed on support connector, and setting allows the second tooth socket of the first tooth socket and permission opposite side dental articulation corresponding with first tooth socket of side dental articulation on ability to speak dilator.The utility model, which is able to achieve, struts oral area and tooth, is able to satisfy the placement and operation of bronchoscope, gastroscope etc., avoids saliva from sucking complication caused by lung, can fast implement Breathing Suppotion in emergency situations, easy to use, securely and reliably.

Description

The airway management device of Breathing Suppotion can be provided under the state of emergency

Technical field

The utility model relates to a kind of managing device, the pneumatic duct of Breathing Suppotion can be provided under especially a kind of state of emergency Device is managed, the technical field of medical instrument is belonged to.

Background technique

Fiberoptic bronchoscopy is an important means for diagnosing respiratory disease, has been widely used in clinic. Fiberoptic bronchoscopy can intuitively understand trachea-bronchial epithelial cell lesion, bronchoscope takes tissue biopsy, can also directly carry out one A little column clinical treatments.Since fiberoptic bronchoscopy is the very strong store period of irritation, bronchoscope is to glottis It is easy to cause patient to choke cough and restless with bronchial intense stimulus, it may appear that the generation of the events such as circulation disorder, anoxic.In the past Patient is difficult to be resistant under surface anesthesia, and especially infant is difficult to complete to operate, and often makes to check and suspends or interrupt.Only with vein Anesthesia will cause different degrees of respiration inhibition to patient, be easy to appear hypoventilation, and fiber crops easily occur for blood oxygen saturation decline Outside the signs of getting drunk.

In recent years using standard laryngeal mask is first placed under Intravenous Anesthesia, branchofiberoscope is then inserted by laryngeal mask and is carried out The method of inspection clinically to be generalizable, but laryngeal mask be born original intention first is that in order to mitigate caused by trachea cannula Airway damage, existing laryngeal mask can not continue to supply oxygen when being inserted into branchofiberoscope to patient, therefore clinically patient holds Easily there is anoxic, make to check operation disruption, need to first pull out bronchoscope and patient is rescued, emergency measures is that merging injection is exhaled The injection breathing of suction pipe row, or directly trachea cannula row mechanical ventilation.Present emergency measures wastes time longer, increases patient Risk and pain.Clinic needs a kind of more quickly and easily backup breaths emergency measures.

In addition, in bronchoscopy, since patient swallows suppressed, it is easy to appear saliva sucking lung, is caused tight The complication of weight, this dangerous situation are also required to effective saliva and cleaning measure are attracted to be prevented.

Summary of the invention

The purpose of the utility model is to overcome the deficiencies in the prior art, provides to provide under a kind of state of emergency and exhale The airway management device supported is inhaled, it is compact-sized, it is able to achieve and oral area and tooth is strutted, be able to satisfy bronchoscope, stomach The placement and operation of mirror etc. avoid saliva from sucking complication caused by lung, can realize Breathing Suppotion in emergency situations, use It is convenient, securely and reliably.

According to technical solution provided by the utility model, the airway management dress of Breathing Suppotion can be provided under the state of emergency Set, including for strut bottleneck throat formation operation space strut cover and with it is described strut cover be adapted to connection support connect Body, struts the operation mirror merging positioning port for also setting up on cover and allowing to operate mirror merging, and operation mirror is placed in positioning port by operation mirror It can protrude into and strut in cover；

The support connector includes the Breathing Suppotion pipe for Breathing Suppotion and is placed on outer on Breathing Suppotion pipe Casing；The tail end of Breathing Suppotion pipe is located at after being pierced by out of outer tube to be strutted in cover, and Breathing Suppotion pipe can be along outer in outer tube The length direction of casing moves, and when Breathing Suppotion pipe moves in outer tube, is adjustable Breathing Suppotion pipe tail portion and is located at and strut cover Interior length；

It further include that can make patient oral cavity and the distracted ability to speak dilator of tooth, the ability to speak dilator is sheathed on support connection On body, setting allows the first tooth socket of side dental articulation and corresponding with first tooth socket allows pair on ability to speak dilator The second tooth socket of side dental articulation.

The first tooth socket and the distance between the second tooth socket of the ability to speak dilator are adjustable.

The ability to speak dilator includes the occlusion lower body for being engaged portion of upper body and being adapted to the occlusion portion of upper body, occlusion Portion of upper body be engaged between lower body and can be mutually shifted, occlusion portion of upper body be engaged between lower body after relative movement, be adjustable first The distance between tooth socket and the second tooth socket；

First tooth socket is set on occlusion portion of upper body and is uniformly distributed on the occlusion portion of upper body, and the second tooth socket is set to It is uniformly distributed in occlusion lower body and in the occlusion lower body.

Connection locking body is also set up on the occlusion portion of upper body, is locked at by connection locking physical efficiency by portion of upper body is engaged It supports on connector.

Setting side plate connects locating piece in occlusion lower body, and setting side plate connects positioning in the side plate connection locating piece Mouthful；Being engaged lower body has connecting lateral plate, and connecting lateral plate can penetrate in the side plate connection positioning port of side plate connection locating piece, connection Side plate can be connected in positioning port in side plate and be moved, and after connecting lateral plate is moved with respect to side plate connection locating piece, can be engaged top Body be engaged it is close to each other or separate between lower body；

Locking teeth is set on the outer wall of occlusion portion of upper body, locking rack, locking rack are set in the end of connecting lateral plate Tilt distribution is in the end of connecting lateral plate, and locking rack can be intermeshed with locking between cog.

The head end of the Breathing Suppotion pipe is located at outside outer tube, the head end setting breathing connector of Breathing Suppotion pipe, breathing Pore is supported in the tail end setting of stay pipe, and the support pore penetrates through Breathing Suppotion pipe, and Breathing Suppotion air bag is located at stay pipe Between hole and the end of outer tube.

The operation mirror merging positioning port includes middle part merging positioning port and side merging positioning port, and support connector is also Including suction tube, middle part is placed in positioning port between suction tube and outer tube, and side merging positioning port is located at suction tube, housing The corresponding outside of pipe；Operating mirror includes bronchoscope or gastroscope.

It further include the spatula being connect with outer tube, suction tube, the spatula, which is located at, to be strutted on the outside of cover, and spatula edge The length direction distribution of suction tube, outer tube.

Further include the angle adjusting mechanism for adjusting Breathing Suppotion pipe tail angle, is adjustable by angle adjusting mechanism Breathing Suppotion pipe tail portion is strutting the angle in cover.

The angle adjusting mechanism includes the angular adjustment monomer air bag for being set to Breathing Suppotion pipe tail end, the angle tune Section monomer air bag be used for the angular adjustment monomer airbag inflation pipe that the angular adjustment monomer air bag is inflated is connect, institute It states and also sets up angular adjustment monomer airbag inflation pipe sealing valve on angular adjustment monomer airbag inflation pipe；Pass through angular adjustment monomer When airbag inflation pipe inflates angular adjustment monomer air bag, the tail end of Breathing Suppotion pipe can be made to tilt angle and become larger；Pass through angle When degree adjusts monomer airbag inflation pipe to the deflation of angular adjustment monomer air bag, the tail end of Breathing Suppotion pipe can be made to tilt angle and become It is small.

The advantages of the utility model: being able to achieve by ability to speak dilator and strutted to patient's oral area and tooth, and support is passed through Bottleneck throat can be strutted by opening cover, can attract the liquid strutted, in operating process by suction tube, avoid accidentally being sucked lung, breathing Stay pipe can be moved strutting cover, in case of emergency, played the role of tracheal catheter using Breathing Suppotion pipe, realized breathing It supports；Operation mirror is placed in positioning port merging by operation mirror and struts in cover, so that the operation needed for carrying out, that is, be able to satisfy bronchus The placement and operation of mirror, gastroscope etc. avoid saliva from sucking complication caused by lung, can realize breathing branch in emergency situations It holds, it is easy to use, securely and reliably.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model.

Fig. 2 is that the schematic diagram of angular adjustment monomer air bag is arranged in the tail end of the utility model Breathing Suppotion pipe.

Fig. 3 is the schematic diagram that spatula is arranged in the utility model.

Fig. 4 is a kind of implementation diagram of the utility model angle adjusting mechanism.

Fig. 5 is the schematic diagram that ability to speak dilator is arranged in the utility model.

Fig. 6 is the schematic diagram of the utility model ability to speak dilator.

Fig. 7 is the side view of the utility model ability to speak dilator.

Description of symbols: 1- breathes connector, 2- breathing bag gas tube, 3- breathing gas tube sealing valve, 4- breathing Stay pipe, 5- baffle, 6- attract connector, 7- suction tube, 8- outer tube, 9- to strut body, the merging of the middle part 10- positioning port, 11- Side wall merging positioning port, 12- suction hole, 13- Breathing Suppotion air bag, 14- support pore, 15- to strut membrane body, 16- angular adjustment Monomer air bag, 17- angular adjustment monomer airbag inflation pipe, 18- angular adjustment monomer airbag inflation pipe sealing valve, 19- press tongue Plate, the first air bag of 20- angular adjustment binary, the second air bag of 21- angular adjustment binary, 22- ability to speak dilator, 23- are engaged top Body, 24- occlusion lower body, 25- connecting lateral plate, 26- side plate connection locating piece, 27- locking rack, 28- first be nested with connecting leg, 29- second is nested with connecting leg, 30- locking teeth, 31- connection locking body, the second tooth socket of the first tooth socket of 32- and 33-.

Specific embodiment

Below with reference to specific drawings and examples, the utility model is described in further detail.

As shown in Figure 1: in order to be able to satisfy the placement and operation of bronchoscope, gastroscope etc., saliva sucking lung is avoided to cause Complication, can realize that Breathing Suppotion, the utility model include for strutting bottleneck throat formation operation space in emergency situations Strut cover 9, for liquid to be attracted suction tube 7 out and is used for the Breathing Suppotion pipe 4 of Breathing Suppotion, the tail of suction tube 7 End, which is protruded into, to be strutted in cover 9 and the suction hole 12 of the tail end of suction tube 7 setting perforation suction tube 7；The tail end of Breathing Suppotion pipe 4 is located at It struts in cover 9, and 4 tail end of Breathing Suppotion pipe is adjustable positioned at the length strutted in cover 9；Breathing Suppotion pipe 4, which is located at, to be strutted in cover 9 Tail end is enclosed with Breathing Suppotion air bag 13, the Breathing Suppotion air bag 13 with for being inflated to the Breathing Suppotion air bag 13 Breathing bag gas tube 2 be connected to；The operation mirror merging positioning port for also setting up on cover 9 and allowing to operate mirror merging is strutted, mirror is operated It is protruded into and is strutted in cover 9 by operation mirror merging positioning port.

Specifically, cover 9 is strutted in hood-like, and strutting cover 9 can be made of the material for meeting medical standard, and strutting cover 9 can Specifically can according to need and be selected using the mask body shape of existing laryngeal mask or using hood-like structure made of medical adhesive, Bottleneck throat formation operation space is strutted as long as being able to achieve.The tail end of suction tube 7, which protrudes into, to be strutted in cover 9, and suction tube 7 is passed through Suction hole 12 liquid strutted in cover 9 can be sucked out under the action of negative pressure, avoid liquid by accidentally sucking lung cause seriously Complication.The liquid that suction tube 7 attracts includes sputum or saliva etc..

The tail end of Breathing Suppotion pipe 4, which also is located at, to be strutted in cover 9, and the head end of the head end and suction tube 7 of Breathing Suppotion pipe 4 is equal Positioned at the same side strutted outside cover 9, the head end of Breathing Suppotion pipe 4 and the head end of suction tube 7 are in parallelly distribute on.Breathing Suppotion air bag 13 are located at the tail end of Breathing Suppotion pipe 4, and Breathing Suppotion air bag 13, which is located at, to be strutted in cover 9, can be right by breathing bag gas tube 2 Breathing Suppotion air bag 13 is inflated.Operation mirror is protruded by operation mirror merging positioning port and is strutted in cover 9, thus needed for realizing Operation.

When being operated, Breathing Suppotion can be carried out using Breathing Suppotion pipe 4, that is, will not influence the operation of operation mirror, and While Breathing Suppotion, operation mirror are operated, attraction operation can also be carried out.When specifically used, strut cover 9 and be located at glottis Mouthful, when in case of emergency, the tail end of Breathing Suppotion pipe 4 can be placed in air flue, Breathing Suppotion pipe 4 is by Breathing Suppotion The effect that tracheal catheter can be served as under the cooperation of air bag 13 implements Breathing Suppotion without that will strut after cover 9 etc. exits, really again The reliability in operating process has been protected, has been reduced to the damage in patient's operating process.

Further, outer tube 8 is set on strutting cover 9, and Breathing Suppotion pipe 4 is placed in outer tube 8, and Breathing Suppotion pipe 4 tail end is located at after being pierced by out of outer tube 8 to be strutted in cover 9, and Breathing Suppotion pipe 4 can be along the length of outer tube 8 in outer tube 8 Spend direction movement, when Breathing Suppotion pipe 4 moves in outer tube 8, be adjustable 4 tail end of Breathing Suppotion pipe be located at strut in cover 9 Length.

In the utility model embodiment, the adjustable of cover 9 is being strutted in order to be able to achieve 4 tail end length of Breathing Suppotion pipe, is being needed Outer tube 8 is set on strutting cover 9, and outer tube 8 strutting outside cover 9, and outer tube 8 and suction tube 7 are strut outside cover 9 can be with In parallelly distribute on, Breathing Suppotion pipe 4 is placed in outer tube 8, by movement of the Breathing Suppotion pipe 4 in outer tube 8, is able to achieve and is exhaled It inhales 4 tail end of stay pipe and is strutting the length adjustment in cover 9.When it is implemented, the outer diameter of Breathing Suppotion pipe 4 and outer tube 8 is interior Diameter adaptation, when Breathing Suppotion pipe 4 moves in outer tube 8, needs just to be able to achieve under the effect of external force, applied external force removes Afterwards, Breathing Suppotion pipe 4 is stably held in outer tube 8.Certainly, the end of outer tube 8, which can also be protruded into, struts in cover 9, may be used also Breathing Suppotion pipe 4 and outer tube 8 to be kept stablizing by common interim retention mechanism, the specific structure of temporary securing mechanism Form, which can according to need, to be selected, and details are not described herein again.When it is implemented, outer tube 8, suction tube 7 and Breathing Suppotion Pipe 4 can form support connector, by supporting connection physical efficiency convenient to behaviour such as merging operation, holding and the movements for strutting cover 9 Make.

Further, the head end of the Breathing Suppotion pipe 4 is located at outside outer tube 8, and breathing is arranged in the head end of Breathing Suppotion pipe 4 Pore 14 is supported in connector 1, the tail end setting of Breathing Suppotion pipe 4, and the support pore 14 penetrates through Breathing Suppotion pipe 4, and breathes Airbag support 13, which is located at, to be supported between pore 14 and the end of outer tube 8.

In the utility model embodiment, the head end of Breathing Suppotion pipe 4 can be exhaled by breathing connector 1 with jet ventilator etc. Holding equipment connection is inhaled, Breathing Suppotion equipment realizes Breathing Suppotion by the way that oxygen to be sent into Breathing Suppotion pipe 4.Breathing Suppotion When pipe 4 and outer tube 8 cooperate, Breathing Suppotion air bag 13 is located at outside the end of outer tube 8, and Breathing Suppotion air bag 13 is located at stay pipe Between hole 14 and the end of outer tube 8, that is, support pore 14 closer to the tail end of Breathing Suppotion pipe 4.

When it is implemented, the head end setting of the suction tube 7 attracts connector 6, between the head end and outer tube 8 of suction tube 7 It is connected by baffle 5.In the utility model embodiment, suction tube 7 is by attracting connector 6 can be with external vacuum suction equipment Connection, suction tube 7 are connect by baffle 5 with outer tube 8, position of suction tube 7, outer tube 8 etc. can be made to keep by baffle 5 Stablize.

Breathing gas tube sealing valve 3 for closing breathing bag gas tube 2 is set on the breathing bag gas tube 2. In the utility model embodiment, the inflation/deflation to Breathing Suppotion air bag 3 is able to achieve by airbag inflation pipe 2, is terminated in inflation/deflation Afterwards, airbag inflation pipe 2 can be blocked by breathing gas tube sealing valve 3, it is ensured that Breathing Suppotion air bag 13 can be stablized in corresponding State.

Further, the operation mirror merging positioning port includes middle part merging positioning port 10 and side merging positioning port 11, middle part be placed in positioning port 10 positioned at suction tube 7 and Breathing Suppotion pipe 4 between, side be placed in positioning port 11 be located at suction tube 7, The corresponding outside of Breathing Suppotion pipe 4；Operating mirror includes bronchoscope or gastroscope.

In the utility model embodiment, strut cover 9 into similar triangular shape, i.e., it is similar with the shape of existing laryngeal mask, certainly, It can strut setting on cover 9 using other shapes and strut membrane body 15, strut membrane body 15 and be covered on and strut on cover 9, middle part is set Enter the perforation of positioning port 10 and strut membrane body 15, is respectively provided with side merging positioning pipe 11, behaviour in the outside of suction tube 7, Breathing Suppotion pipe 4 Making mirror can be strutted in cover 9 by middle part merging positioning port 10 or the side merging merging of positioning pipe 11, and operation mirror merging struts cover 9 Interior, specific implementation operating process is consistent with the prior art, and details are not described herein again.When operating mirror using bronchoscope, gastroscope, Video capability is all had, therefore, in case of emergency, when Breathing Suppotion pipe 4 is placed in air flue, can use the video of operation mirror Auxiliary carries out the process that Breathing Suppotion pipe 4 is placed in air flue, it is ensured that is placed in the reliability of air flue.In case of emergency Breathing Suppotion When, the effect of Breathing Suppotion air bag 13 is consistent with the air bag of existing tracheal catheter end on Breathing Suppotion pipe 4, herein no longer It repeats.

In addition, further include sealed bladder, the sealed bladder along the inner surface distribution for strutting cover 9, sealed bladder be used for close The sealed bladder gas tube of inflation encapsulated is connected to and in communication with, and sealed bladder gas tube sealing valve is arranged on sealed bladder gas tube.By close Gas tube encapsulated can be inflated sealed bladder, can be sealed by sealed bladder and strut 9 medial surface of cover and the contact at glottis position is close Feng Xing.

In addition, further including the angle adjusting mechanism for adjusting 4 tail angle of Breathing Suppotion pipe, pass through angle adjusting mechanism It is adjustable 4 tail portion of Breathing Suppotion pipe and is strutting the angle in cover 9.

In the utility model embodiment, the angle adjusting mechanism includes for adjusting 4 tail end angle of Breathing Suppotion pipe Angular adjustment monomer air bag 16, as shown in Figure 2, wherein the angular adjustment monomer air bag 16 with for the angular adjustment The angular adjustment monomer airbag inflation pipe 17 that monomer air bag 16 is inflated connects, the angular adjustment monomer airbag inflation pipe Angular adjustment monomer airbag inflation pipe sealing valve 18 is also set up on 17；By angular adjustment monomer airbag inflation pipe 17 to angle tune When saving the inflation of monomer air bag 16, the tail end of Breathing Suppotion pipe 4 can be made close to the inner wall for strutting cover 9.

In the utility model embodiment, the angular adjustment monomer air bag 16 is fixed on the tail end of Breathing Suppotion pipe 4, and angle Degree adjusts monomer air bag 16 and is located at Breathing Suppotion pipe 4 far from the side for strutting 9 inner wall of cover.It is filled when by angular adjustment monomer air bag When tracheae 17 is inflated for deflated to angular adjustment monomer air bag 16, can by the tail end of Breathing Suppotion pipe 4 tilt angle become larger or Become smaller, so that the demand of merging patient's glottis is adapted to, it is convenient when urgent easily to carry out Breathing Suppotion；Specifically, pass through angle When degree adjusts monomer airbag inflation pipe 17 to the inflation of angular adjustment monomer air bag 16, the tail end of Breathing Suppotion pipe 4 can be made to tilt Angle becomes larger；When deflating by angular adjustment monomer airbag inflation pipe 17 to angular adjustment monomer air bag 16, breathing branch can be made The tail end for holding pipe 4 tilts angle and becomes smaller.Generally, angular adjustment monomer air bag 16 is in non-inflated state, exhales when needing to adjust When inhaling the angle of stay pipe 4, just need to be inflated angular adjustment monomer air bag 16, to will not influence Breathing Suppotion air bag 13 working condition.

As shown in figure 4, being another implementation diagram of the utility model angle adjusting mechanism, wherein angular adjustment machine Structure includes the first air bag of angular adjustment binary 20 and the second air bag of angular adjustment binary 21, and Breathing Suppotion pipe 4 is located at angle tune Save the engaging portion of the first air bag of binary 20 and the second air bag of angular adjustment binary 21, the first air bag of angular adjustment binary 20, angle The outer wall for adjusting the second air bag of binary 21 is fixedly connected with Breathing Suppotion pipe 4.Certainly, the first air bag of angular adjustment binary 20, The second air bag of angular adjustment binary 21 is also correspondingly connected with corresponding binary airbag inflation pipe, passes through corresponding binary airbag inflation pipe Independent inflation/deflation, specific inflation/deflation can be carried out to the first air bag of angular adjustment binary 20, the second air bag of angular adjustment binary 21 Process is known to those skilled in the art.When Breathing Suppotion pipe 4 is adjusted, according to the requirement of angular adjustment, diagonally Degree adjusts the first air bag of binary 20 and/or the second air bag of angular adjustment binary 21 is inflated, and utilizes angular adjustment binary first Inflated condition between air bag 20 and the second air bag of angular adjustment binary 21 effectively realizes the angular adjustment to 4 tail end of Breathing Suppotion pipe. Certainly, in the specific implementation, angle adjusting mechanism can also specifically can according to need and be selected using the form needed for other It selects, as long as being able to achieve the adjusting of 4 tail angle of Breathing Suppotion pipe, specifically repeats no more.

As shown in figure 3, further including the spatula 19 connecting with outer tube 8, suction tube 7, the spatula 19, which is located at, to be strutted The outside of cover 9, and spatula 19 is distributed along the length direction of suction tube 7, outer tube 8.In the utility model embodiment, spatula 19 can be less than the length of outer tube 8, suction tube 7, and spatula in straight trip plate or arc plate, the length of spatula 19 19 will not influence the merging and operation of operation mirror.After will strut the merging bottleneck throat of cover 9, tongue can be pushed down by spatula 19, Tongue is avoided to roll close to maxilla, to will not influence the operation of operation mirror etc..

It further include that can make patient oral cavity and the distracted ability to speak dilator 22 of tooth in order to enable increasing the opening degree of oral area, The ability to speak dilator 22 is sheathed on suction tube 7, outer tube 8, and setting allows the of side dental articulation on ability to speak dilator 22 One tooth socket 32 and second tooth socket of permission opposite side dental articulation corresponding with first tooth socket 32 33.

In the utility model embodiment, ability to speak dilator 22 is located at the outside for strutting cover 9, and ability to speak dilator 22 is set in On suction tube 7 and outer tube 8, ability to speak dilator 22 is located at baffle 5 and struts between cover 9.When strutting the merging bottleneck throat of cover 9, The tooth of patient can be placed and bite the ability to speak dilator 22, can control patient's oral area using the thickness of ability to speak dilator 22 Opening degree.First tooth socket 32 and the second tooth socket 33 are set on ability to speak dilator 22, and the first tooth socket 32, the second tooth socket 33 exist It is adapted on ability to speak dilator 22 with the tooth of patient etc., so that the tooth of patient is effectively placed on the first tooth socket 32, the second tooth socket In 33, the adaptability of occlusion is improved.

It is a kind of implementation structural schematic diagram of ability to speak dilator 22 as shown in Fig. 5, Fig. 6 and Fig. 7, wherein the ability to speak support Open device 22 include occlusion portion of upper body 23 and with the occlusion lower body 24 that be adapted to of occlusion portion of upper body 23, be engaged portion of upper body 23 and Occlusion lower body 24 can enclose box-like or box-like structure type, occlusion portion of upper body 23 be engaged between lower body 24 and can mutually move It is dynamic, occlusion portion of upper body 23 be engaged between lower body 24 after relative movement, be adjustable the thickness for enclosing box-like or box like structure, when After dental articulation is on the ability to speak dilator 22, the opening degree of patient's oral area can be effectively adjusted.When it is implemented, the first tooth Slot 32 is set on occlusion portion of upper body 23, and the second tooth socket 33 is located in occlusion lower body 24, and the first tooth socket 32 is in occlusion portion of upper body It is uniformly distributed on 23, the second tooth socket 33 is uniformly distributed in occlusion lower body 24.

Occlusion portion of upper body 23 can cover on suction tube 7 and outer tube 8 with the cavity being enclosed between lower body 24 is engaged, In addition, in order to the convenient cooperation with suction tube 7, outer tube 8, in occlusion portion of upper body 23 setting first be nested with connecting leg 28 and Second is nested with connecting leg 29, is nested with connecting leg 28 by first, second is nested with connecting leg 29 and can be respectively fitted over suction tube 7, on outer tube 8, And occlusion portion of upper body 23 by first is nested with connecting leg 28, second is nested with connecting leg 29 and can move on suction tube 7, outer tube 8, is engaged Portion of upper body 23 is after suction tube 7, the movement of outer tube 8, and occlusion lower body 24 can follow occlusion portion of upper body 23 to move, to adapt to not It is needed with the dental articulation in situation.

In addition, also setting up connection locking body 31 on occlusion portion of upper body 23, top can will be engaged by connecting locking body 31 Body 23 and suction tube 7, outer tube 8 are mutually locked, to ensure the Stability and dependability during dental articulation.Certainly, specifically When implementation, first is nested with connecting leg 28, second is nested with connecting leg 29 also and can be set in occlusion lower body 24, specifically can be according to need It is selected, details are not described herein again.

Further, in order to realize occlusion portion of upper body 23 be engaged being mutually shifted between lower body 24, be engaged lower body Side plate is set on 24 and connects locating piece 26, setting side plate connects positioning port in the side plate connection locating piece 26；It is engaged lower body 24 have connecting lateral plate 25, and connecting lateral plate 25 can penetrate in the side plate connection positioning port of side plate connection locating piece 26, connecting lateral plate 25 can move in side plate connection positioning port, after connecting lateral plate 25 is moved with respect to side plate connection locating piece 26, can make in occlusion Portion's body 23 be engaged it is close to each other or separate between lower body 24.In addition, locking teeth 30 is set on the outer wall of occlusion portion of upper body 23, Locking rack 27 is set in the end of connecting lateral plate 25,27 tilt distribution of locking rack is locked in the end of connecting lateral plate 25 It can be intermeshed between rack gear 27 and locking teeth 30.After locking rack 27 and locking teeth 30 are intermeshed, it can will be engaged portion of upper body 23 mutually lock with being engaged between lower body 24.Generally, locking rack 27 can pass through locking in the activity of the end of connecting lateral plate 25 Rack gear 27 connecting lateral plate 25 activity and after separating with locking teeth 30, can release occlusion portion of upper body 23 be engaged lower body 24 Between mutual locking state, to prepare for subsequent occlusion portion of upper body 23 with mutual move be engaged between lower body 24, raising The convenience that ability to speak dilator 22 adjusts patient's oral area open configuration.

The utility model is able to achieve by ability to speak dilator 22 and is strutted to patient's oral area and tooth, by strutting cover 9 Bottleneck throat can be strutted, the liquid strutted, in operating process can be attracted by suction tube 7, avoids accidentally being sucked lung, Breathing Suppotion Pipe 4 can be moved strutting cover 9, in case of emergency, played the role of tracheal catheter using Breathing Suppotion pipe 4, realized breathing It supports；Operation mirror is placed in positioning port merging by operation mirror and struts in cover 9, so that the operation needed for carrying out, that is, be able to satisfy branch gas The placement and operation of Guan Jing, gastroscope etc. avoid saliva from sucking complication caused by lung, can realize breathing branch in emergency situations It holds, it is easy to use, securely and reliably.

Claims (10)

1. the airway management device of Breathing Suppotion can be provided under a kind of state of emergency, it is characterized in that: including for strutting bottleneck throat Formation operation space strut cover (9) and with the support connector for strutting cover (9) and being adapted to connection, strut on cover (9) also Being arranged allows to operate the operation mirror merging positioning port that mirror is placed in, and operation mirror can be protruded by operation mirror merging positioning port and strut cover (9) in；

The support connector includes the Breathing Suppotion pipe (4) for Breathing Suppotion and is placed on Breathing Suppotion pipe (4) Outer tube (8)；The tail end of Breathing Suppotion pipe (4) is located at after being pierced by out of outer tube (8) to be strutted in cover (9), Breathing Suppotion pipe (4) It can be moved along the length direction of outer tube (8) in outer tube (8), when Breathing Suppotion pipe (4) moves in outer tube (8), energy It adjusts Breathing Suppotion pipe (4) tail portion and is located at the length strutted in cover (9)；

It further include that patient oral cavity and the distracted ability to speak dilator (22) of tooth, the ability to speak dilator (22) can be made to be sheathed on support On connector, on ability to speak dilator (22) setting allow side dental articulation the first tooth socket (32) and with first tooth socket (32) corresponding permission opposite side the second tooth socket of dental articulation (33).

2. the airway management device of Breathing Suppotion can be provided under the state of emergency according to claim 1, it is characterized in that: described The first tooth socket (32) and the distance between the second tooth socket (33) of ability to speak dilator (22) are adjustable.

3. the airway management device of Breathing Suppotion can be provided under the state of emergency according to claim 1 or 2, it is characterized in that: The ability to speak dilator (22) includes the occlusion lower body for being engaged portion of upper body (23) and being adapted to occlusion portion of upper body (23) (24), occlusion portion of upper body (23) be engaged between lower body (24) and can be mutually shifted, be engaged portion of upper body (23) be engaged lower body (24) after relatively moving between, the distance between the first tooth socket (32) and the second tooth socket (33) are adjustable；

First tooth socket (32) is set in occlusion portion of upper body (23) and is uniformly distributed on the occlusion portion of upper body (23), the second tooth Slot (33) is set in occlusion lower body (24) and is uniformly distributed on the occlusion lower body (24).

4. the airway management device of Breathing Suppotion can be provided under the state of emergency according to claim 3, it is characterized in that: in institute It states and also sets up connection locking body (31) in occlusion portion of upper body (23), it can be by occlusion portion of upper body (23) lock by connection locking body (31) Tightly on support connector.

5. the airway management device of Breathing Suppotion can be provided under the state of emergency according to claim 3, it is characterized in that: stinging It closes setting side plate on lower body (24) and connects locating piece (26), setting side plate connects positioning in side plate connection locating piece (26) Mouthful；Being engaged lower body (24) has connecting lateral plate (25), and connecting lateral plate (25) can penetrate the side plate of side plate connection locating piece (26) It connects in positioning port, connecting lateral plate (25) can be connected in positioning port in side plate and be moved, and connecting lateral plate (25) is fixed with respect to side plate connection After position block (26) moves, can be engaged portion of upper body (23) be engaged it is close to each other or separate between lower body (24)；

Locking teeth (30) are set on the outer wall of occlusion portion of upper body (23), locking rack is set in the end of connecting lateral plate (25) (27), locking rack (27) tilt distribution is in the end of connecting lateral plate (25), and energy between locking rack (27) and locking teeth (30) Intermeshing.

6. the airway management device of Breathing Suppotion can be provided under the state of emergency according to claim 1, it is characterized in that: described The head end of Breathing Suppotion pipe (4) is located at outer tube (8) outside, head end setting breathing connector (1) of Breathing Suppotion pipe (4), breathing Pore (14) are supported in the tail end setting of stay pipe (4), and the support pore (14) penetrates through Breathing Suppotion pipe (4), and Breathing Suppotion Air bag (13), which is located at, to be supported between pore (14) and the end of outer tube (8).

7. the airway management device of Breathing Suppotion can be provided under the state of emergency according to claim 1, it is characterized in that: described Operation mirror merging positioning port includes middle part merging positioning port (10) and side merging positioning port (11), and support connector further includes Suction tube (7), middle part merging positioning port (10) are located between suction tube (7) and outer tube (8), and side is placed in positioning port (11) position In suction tube (7), the corresponding outside of outer tube (8)；Operating mirror includes bronchoscope or gastroscope.

8. the airway management device of Breathing Suppotion can be provided under the state of emergency according to claim 7, it is characterized in that: also wrapping The spatula (19) connecting with outer tube (8), suction tube (7) is included, the spatula (19), which is located at, to be strutted on the outside of cover (9), and is pressed Hyoplastron (19) is distributed along the length direction of suction tube (7), outer tube (8).

9. the airway management device of Breathing Suppotion can be provided under the state of emergency according to claim 1, it is characterized in that: also wrapping The angle adjusting mechanism for adjusting Breathing Suppotion pipe (4) tail angle is included, Breathing Suppotion is adjustable by angle adjusting mechanism Pipe (4) tail portion is strutting the angle in cover (9).

10. the airway management device of Breathing Suppotion can be provided under the state of emergency according to claim 9, it is characterized in that: institute Stating angle adjusting mechanism includes the angular adjustment monomer air bag (16) for being set to Breathing Suppotion pipe (4) tail end, the angular adjustment Monomer air bag (16) and the angular adjustment monomer airbag inflation pipe for being inflated to the angular adjustment monomer air bag (16) (17) it connects, also sets up angular adjustment monomer airbag inflation pipe sealing valve on the angular adjustment monomer airbag inflation pipe (17) (18)；When inflating by angular adjustment monomer airbag inflation pipe (17) to angular adjustment monomer air bag (16), breathing branch can be made The tail end for holding pipe (4) tilts angle and becomes larger；By angular adjustment monomer airbag inflation pipe (17) to angular adjustment monomer air bag (16) when deflating, the tail end of Breathing Suppotion pipe (4) can be made to tilt angle and become smaller.