CN205796195U - A kind of dosing suction sputum thermometric visual type tracheal intubation - Google Patents

Abstract

This utility model provides a kind of dosing suction sputum thermometric visual type tracheal intubation, including endotracheal tube, inflatable cuff, inflating catheter, dosing conduit, supervising device and seam；Described inflating catheter, supervising device and described dosing conduit it is provided with in described endotracheal tube；It is respectively arranged with described inflatable cuff and seam at the two ends of described endotracheal tube；Described supervising device includes that camera head and connecting line, described camera head are connected with described connecting line.Of the present utility model intubated by visual video when tracheal intubation, and while realizing mechanical ventilation, the body temperature of human body can be monitored in real time, and by chemicals dosing plant carry out before intra-operative, tube drawing, during tube drawing dosing and. in operation process, remove respiratory secretions in time, to keep respiratory passage unblocked, thus improve pulmonary ventilation and ventilatory, it is ensured that being normally carried out of operation.

Description

A kind of dosing suction sputum thermometric visual type tracheal intubation

Technical field

This utility model relates to technical field of medical instruments, especially relates to a kind of dosing suction sputum thermometric visual type trachea and inserts Pipe.

Background technology

Tracheal intubation refers to that the technology by a special endotracheal tube inserts trachea through glottis is referred to as tracheal intubation, this Technology can attract for airway patency, ventilation oxygen-supplying, respiratory tract and prevent suction by mistake etc. from providing optimum condition.

Emergency trachea intubation technique has become cardio-pulmonary resuscitation and the Severe acute disease patient with respiratory dysfunction rescued Important measures in journey.Endotracheal intubation is important rescue technology conventional in rescue service, is to apply in management of respiratory Extensively, most effective one of means the most efficiently, be the basic skill that must skillfully grasp of medical worker, to rescue patient life, Reduce case fatality rate and play vital effect.And can the tracheal strips secretions of sucking-off in time or foreign body, prevent foreign body enter exhale Inhale road, keep respiratory passage unblocked, carry out effective manually or mechanically ventilation bottleneck throat physiology and dissect, prevent patient's anoxia and dioxy The success that the most timely direct relation of change carbon retention tracheal intubation rescue becomes no, can patient safe transit and the prognosis of patient Situation.

Artificial airway, the use of oral trachea cannula is speed and convenience, more often uses when rescuing at breathing, cardiac arrest, But the fixing difficulty of oral trachea cannula, most patient consciousness recovery initial stage, can cause too early because of dysphoria or be difficult to tolerate Machine removed by tube drawing.This kind of patient given suitable calmness or changes intubation way, it is ensured that removing machine in good time.Nasal trachea cannula has Efficacious prescriptions just, are also resistant to for Conscious Patients, and are fixed easily, and do not affect mouth care and feed, and the reason long period does not uses Cause malnutrition and electrolyte disturbance, be an AT method.But nasal trachea cannula airway dead space is big, is easily caused Sputum inadequate drainage, expectorant bolt are formed, and even block tube chamber.

Postoperative care needs keep endotracheal tube unobstructed, timely sucking-off oral cavity and tracheal strips secretions, note during suction sputum Sterile working, oral cavity, trachea sputum aspirator tube to be strictly separated.Sputum aspirator tube and Oxygen tube no more than the 1/2 of endotracheal tube internal diameter, with Exempt to block air flue.Suction sputum accomplishes pipe one glove every time, and sputum aspirator tube stops less than 15 seconds in air flue.

Moistening in keeping air flue, concentration of oxygen inhalation can not be excessive, is typically advisable with 12 liters/min, and oxygen uptake syringe needle inserts trachea Half in conduit.During thick sputum, every 4 hours Neulized inhalation once, or instill humidification fluid, each 2 5ml, 24h to tracheal strips Less than 250ml.

Air bag degree of tightness is suitable, every 4h exit 5 10 minutes once, exhaust pars oralis pharyngis and tracheal strips secretions before venting.Gas Pipe conduit is considered as tracheotomy after retaining 72h, prevents air bag long-time tracheas suppressed mucosa, causes mucosa ischemia, necrosis.

By contrast, tracheotomy dead space is little, is fixed well, and patient is resistant to, the easy sucking-off of sputum, does not affect feed and mouth Chamber is nursed, and few intercurrent disease, is preferable ventilating mode.Need long period mechanical ventilation or stupor person, and the more expectoration of sputum Impassable patient, is advisable with tracheotomy.

Sputum aspirator；The sick and wounded mainly carry out conventional suction sputum, tracheotomy etc. process, generally electrodynamic type.There is volume Little, lightweight, captivation is big, compact conformation, be easy to carry, low cost, the feature such as sturdy and durable.

Have sputum aspirator tube on sputum aspirator, for by the suction sputum such as sputum and secretions process, sputum aspirator tube routine disinfection, sputum aspirator and After disinfectant solution sterilization inhaled by expectoration pipe, in case using again.Sputum aspirator be preventing and treating patient respiration road block, rescue suffocate institute indispensable Important tool.

Endotracheal intubation refers to, by special endotracheal tube, be inserted in patient's trachea by oral cavity or nasal cavity.It is a kind of Endotracheal anesthesia and the technology given emergency treatment to a patient, be also to maintain the reliable means that upper respiratory tract is unobstructed.Trachea or bronchus interpolation Pipe is to implement one safety measure of anesthesia.

Endotracheal intubation has holding respiratory passage unblocked, it is simple to remove tracheal bronchus endocrine；Auxiliary convenient to carry out Breathe and artificial respiration；Anesthetist may be located remotely from field of operation, is particularly suited for cranium brain, jaw face, face and operation on neck；Can To reduce the patient respiration road dead space of respiratory failure, it is simple to oxygen supply sucks and assisted respiartion

Tracheal intubation has important effect for the success of operation, it is possible to ensure the smooth breathing in operation in patients, it is simple to give Support；Simultaneously in order to reduce trachea to the stimulation of human body in operation, also need to once in a while to be administered and clear to the sputum of trachea Wash.

Utility model content

The purpose of this utility model is to provide a kind of dosing suction sputum thermometric visual type tracheal intubation, to solve prior art Present in can not dosing, measurement of bldy temperature and suction sputum carry out simultaneously, need to be inserted simultaneously into multiple pipe such as chemical feed pipe and sputum aspirator tube The technical problem that the situation of insertion can not be understood in real time it is inserted in trachea with trachea.

This utility model provide a kind of dosing suction sputum thermometric visual type tracheal intubation, including endotracheal tube, inflatable cuff, Inflating catheter, dosing conduit, supervising device and seam；

Described inflating catheter, supervising device and described dosing conduit it is provided with in described endotracheal tube；Lead at described trachea The two ends of pipe are respectively arranged with described inflatable cuff and seam；

Described supervising device includes that camera head and connecting line, described camera head are connected with described connecting line；Described take the photograph As device is arranged far from inside the endotracheal tube other end of seam；Described connecting line one end is positioned close to seam side Endotracheal tube on, and stretch out from endotracheal tube；It is capable of in operation inserting in endotracheal intubation endotracheal The visualizing monitor of situation, reduces the quantity intubated in operation, it is achieved the functional diversities of tracheal intubation.

Further, also setting up sputum aspirator tube in described inflating catheter, the two ends of described sputum aspirator tube are arranged on described trachea and lead Outside pipe；Suction sputum head on described sputum aspirator tube is positioned close to one end of inflatable cuff；Suction sputum joint on described sputum aspirator tube sets Put the one end at seam；The operation of suction sputum is realized by tracheal intubation.

Further, described inflatable cuff includes that capsula interna and external capsule, described capsula interna are enclosed within outside described endotracheal tube, described External capsule is enclosed within outside described capsula interna；Described inflating catheter one end connects with the capsula interna of described inflatable cuff, and the other end is positioned close to One end of described seam.The medicinal liquid of external capsule can be sprayed by so gas of capsula interna；Inflating catheter is that inflatable cuff is filled Gas, makes inflatable cuff heave.

Further, described inflating catheter one end connects with the capsula interna of described inflatable cuff, and the other end is positioned close to institute State one end of seam,

Further, described dosing tube at one end connects with the external capsule of described inflatable cuff, and the other end is positioned close to institute State one end of seam, by dosing conduit, medicinal liquid is transported in the external capsule of inflatable cuff.

Further, described dosing sheathed catheter is inside described inflating catheter, and described inflating catheter connects with capsula interna, described Dosing catheter proximal end is stretched out from inflating catheter and is connected with described external capsule, it is possible to reduces endotracheal tube and props up diameter, increases relaxing of patient Suitable sense.

Further, described external capsule being provided with some insecticide-spraying holes, described insecticide-spraying hole connects extraneous and described external capsule, passes through Medicinal liquid in external capsule is sprayed by insecticide-spraying hole, it is achieved carry the purpose of medicinal liquid to patient, reduces the stress of patient.

Further, one end of described inflating catheter is provided with aerating device, is that capsula interna is inflated by inflating catheter；Described One end of dosing conduit is provided with chemicals dosing plant, is that external capsule carries medicinal liquid by dosing conduit.

Further, described camera head being provided with the cold light lamp for illumination, described connecting line is outside endotracheal tube One end on be provided with the out splice going splice for connecting video equipment, cold light lamp plays the effect of illumination, and out splice going splice connects aobvious Showing device, it is possible to have a clear understanding of trachea and insert the situation of trachea.

Further, it is provided with temperature sensing wire in described endotracheal tube；At described temperature sensing wire two ends respectively Temperature sensor probe and display device, described temperature sensor probe is had to be arranged on described inflatable cuff near seam side Near-end；Realizing mechanical ventilation simultaneously can be to the real-time monitoring of body temperature.

Further, being provided with wire spring in described endotracheal tube, described wire spring is positioned at described seam and fills Between air-casing capsule, which increasing elasticity and the hardness of whole endotracheal tube, make that tracheal intubation inserts is more convenient.

The sputum aspirator tube arranged in a kind of dosing suction sputum thermometric visual type tracheal intubation that this utility model provides can be timely Commutation seriality or intermittent siphon away the secretions of the patient being gathered on aerating gasbag, sputum etc.；

Ensure respiration is unimpeded；The medicinal liquid that dosing conduit imports, by the insecticide-spraying hole on external capsule, is sprayed at human body In trachea, play lubrication tracheal intubation and the position of aerating gasbag, reach to alleviate in operation process, before tube drawing, during tube drawing Caused cardiovascular stress；

The supervising device arranged in trachea inserts, it is possible to carrying out monitoring tracheal intubation situation in inserting trachea Monitoring, plays monitoring in real time, understands the situation purpose inserted.

Temperature sensor probe can carry out real-time monitoring to the body temperature of human body, is realizing mechanical ventilation and to people's bromhidrosis Pipe input is required pays, and makes the more diversification of tracheal intubation function.

Accompanying drawing explanation

In order to be illustrated more clearly that this utility model detailed description of the invention or technical scheme of the prior art, below by right In detailed description of the invention or description of the prior art, the required accompanying drawing used is briefly described, it should be apparent that, describe below In accompanying drawing be embodiments more of the present utility model, for those of ordinary skill in the art, do not paying creativeness On the premise of work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.

The right view of a kind of dosing suction sputum thermometric visual type tracheal intubation that Fig. 1 provides for this utility model embodiment；

Fig. 2 is the front view of a kind of dosing suction sputum thermometric visual type tracheal intubation shown in Fig. 1；

Fig. 3 is the AA schematic cross-section of a kind of dosing suction sputum thermometric visual type tracheal intubation shown in Fig. 2；

Fig. 4 is the partial enlarged drawing of a kind of dosing suction sputum thermometric visual type tracheal intubation shown in Fig. 3.

Reference:

1-endotracheal tube；2-seam；3-inflatable cuff；4-temperature sensing wire；5-sputum aspirator tube；501-suction sputum Head；6-inflating catheter；7-dosing conduit；8-temperature sensor probe；9-capsula interna；10-external capsule；11-connecting line；12- Cam device.

Detailed description of the invention

Below in conjunction with accompanying drawing, the technical solution of the utility model is clearly and completely described, it is clear that described Embodiment is a part of embodiment of this utility model rather than whole embodiments.Based on the embodiment in this utility model, this The every other embodiment that field those of ordinary skill is obtained under not making creative work premise, broadly falls into this practicality Novel protected scope.

In description of the present utility model, " " center ", " on ", D score, "left", "right", " perpendicular it should be noted that term Directly ", " level ", " interior ", the orientation of the instruction such as " outward " or position relationship be based on orientation shown in the drawings or position relationship, be only Must have specific for the ease of describing this utility model and simplification description rather than instruction or the device of hint indication or element Orientation, with specific azimuth configuration and operation, therefore it is not intended that to restriction of the present utility model.Additionally, term " the One ", " second ", " the 3rd " are only used for describing purpose, and it is not intended that instruction or hint relative importance.

In description of the present utility model, it should be noted that unless otherwise clearly defined and limited, term " peace Dress ", should be interpreted broadly " being connected ", " connection ", for example, it may be fix connection, it is also possible to be to removably connect, or integratedly Connect；Can be to be mechanically connected, it is also possible to be electrical connection；Can be to be joined directly together, it is also possible to be indirectly connected to by intermediary, It can be the connection of two element internals.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition Language concrete meaning in this utility model.

The right view of a kind of dosing suction sputum thermometric visual type tracheal intubation that Fig. 1 provides for this utility model embodiment；Fig. 2 Front view for a kind of dosing suction sputum thermometric visual type tracheal intubation shown in Fig. 1；Fig. 3 is a kind of dosing suction sputum shown in Fig. 2 The AA schematic cross-section of thermometric visual type tracheal intubation；Fig. 4 is a kind of dosing suction sputum thermometric visual type tracheal intubation shown in Fig. 3 Partial enlarged drawing.

A kind of dosing suction sputum thermometric visual type tracheal intubation that this utility model provides, including endotracheal tube 1, inflatable cuff 3, inflating catheter 6, dosing conduit 7, supervising device and seam 2；

Inflating catheter 6, supervising device and dosing conduit 7 it is provided with in endotracheal tube 1；At the two ends of endotracheal tube 1 respectively It is provided with inflatable cuff 3 and seam 2；

Supervising device includes camera head and connecting line 11, and camera head is connected with connecting line 11；Camera head is arranged on Inside endotracheal tube 1 other end of seam 2；Connecting line 11 one end is positioned close to the endotracheal tube 1 of seam 2 side On, and stretch out from endotracheal tube 1；Be capable of in operation inserting in endotracheal intubation endotracheal situation is visual Change monitoring, reduce the quantity intubated in operation, it is achieved the functional diversities of tracheal intubation.

In the present embodiment, there is inflatable cuff 3 one end of endotracheal tube 1, arranges endotracheal tube 1 in inflatable cuff 3 upper end Opening, opening inner side has the cam device 12 of supervising device, when trachea inserts during trachea, it is possible to by taking the photograph As head unit 12 understands the interior situation of trachea, further check the state of an illness.

Further, also setting up sputum aspirator tube 5 in inflating catheter 6, the two ends of sputum aspirator tube 5 are arranged on outside endotracheal tube 1；Inhale Suction sputum 501 on expectorant pipe 5 is positioned close to one end of inflatable cuff 3；Suction sputum joint on sputum aspirator tube 5 is arranged on seam 2 One end；The operation of suction sputum is realized by tracheal intubation.

In the present embodiment, in endotracheal tube 1 with inflating catheter 6, sputum aspirator tube 5 and dosing conduit 7；Have at endotracheal tube 1 There is inflatable cuff 3 one end；Inflatable cuff 3 upper end has sputum aspirator tube 5 to stretch out from endotracheal tube 1, and sputum aspirator tube 5, the other end is from linking Mouth 2 lower ends are stretched out, and the suction sputum joint on sputum aspirator tube 5 is used for connecting suction pump, thus suction sputum 501 is capable of suction sputum operation, And then reduce the sputum in inflatable cuff 3 and other secretions；Suction sputum 501 one end on sputum aspirator tube 5 can use suction sputum The setting that pipe tail end is concordant with endotracheal tube, so in tracheal intubation is inserted into person's windpipe, sputum aspirator tube will not hurt people Bromhidrosis pipe.

The suction sputum joint arranged on sputum aspirator tube 5, suction sputum joint is provided with protective cap, and the cavity material of sputum aspirator tube 5 uses Medical PVC material is made, and suction sputum joint connects sputum aspirator, thus realizes the sputum aspirator tube 5 cleaning to foreign material such as sputums.

As shown in 4 figures, further, inflatable cuff 3 includes capsula interna 9 and external capsule 10, and capsula interna 9 is enclosed within outside endotracheal tube 1, External capsule 10 is enclosed within outside capsula interna 9；Inflating catheter 6 one end connects with the capsula interna 9 of inflatable cuff 3, and the other end is positioned close to seam 2 One end.The medicinal liquid of external capsule 10 can be sprayed by so gas of capsula interna 9；Inflating catheter 6 is inflated for inflatable cuff 3, makes Inflatable cuff 3 is heaved.

In the present embodiment, there is capsula interna 9 in the external capsule 10 of inflatable cuff 3；Capsula interna 9 is a circular capsula interna 9, external capsule 10 It it is an oval external capsule 10；Capsula interna 9 is completely inside external capsule 10；Endotracheal tube 1 passes from capsula interna 9.

Inflating catheter 6 is connected with the capsula interna 9 of inflatable cuff 3；So by inflating catheter 6, gas poured capsula interna 9, it is possible to Making inflatable cuff 3 heave, inflating catheter 6 is predominantly located in endotracheal tube 1, and inflating catheter 6 one end is connected with capsula interna 9, another End stretches out from endotracheal tube 1, is positioned at outside endotracheal tube 1.

Further, dosing conduit 7 one end connects with the external capsule 10 of inflatable cuff 3, and the other end is positioned close to seam 2 One end, by dosing conduit 7, medicinal liquid is transported in the external capsule 10 of inflatable cuff 3.

Dosing conduit 7 is connected with the external capsule 10 of inflatable cuff 3, and medicinal liquid is input in external capsule 10 by dosing conduit 7, dosing Conduit 7 is predominantly located in endotracheal tube 1, and the other end of dosing conduit 7 stretches out endotracheal tube 1, is positioned at outside endotracheal tube 1.

Further, dosing conduit 7 is enclosed within inside inflating catheter 6, and inflating catheter 6 connects with capsula interna 9, before dosing conduit 7 End stretches out from inflating catheter 6 and connects with external capsule 10, it is possible to reduce 1 diameter of endotracheal tube, increases the comfort of patient.

Dosing conduit 7 can pass through in inflating catheter 6, so can reduce the space taken in endotracheal tube 1, reduces The diameter of endotracheal tube 1；Equally, inflating catheter 6 can also use inflating catheter 6 from dosing conduit 7 by by the way of arrange, The conduit quantity passed in reducing endotracheal tube 1 can be played equally, reduce the purpose of endotracheal tube 1 diameter, so can subtract Few stimulation to patient's person's windpipe.

Further, external capsule 10 is provided with some insecticide-spraying holes, the insecticide-spraying hole connection external world and external capsule 10, will by insecticide-spraying hole Medicinal liquid ejection in external capsule 10, it is achieved carry the purpose of medicinal liquid to patient, reduce the stress of patient.

In the present embodiment, external capsule 10 having insecticide-spraying hole, medicinal liquid is flowed in external capsule 10 by dosing conduit 7, and inflation is led Pipe 6 is gassy in capsula interna 9, and medicinal liquid is sprayed from insecticide-spraying hole by gas, it is achieved the sprinkling of medicine.

Further, one end of inflating catheter 6 is provided with aerating device, is inflated for capsula interna 9 by inflating catheter 6.

Aerating device on inflating catheter 6, aerating device can use the aerating device of piston structure, or use inflation Capsule is inflated, it is possible to from inflating catheter 6, gas is entered capsula interna 9, and the aerating device making capsula interna 9 heave all can use.

Further, one end of dosing conduit 7 is provided with chemicals dosing plant, carries medicinal liquid by dosing conduit 7 for external capsule 10.

Dosing conduit 7 one end connects external capsule 10, and medicinal liquid enters into external capsule 10 from dosing conduit 7；Medicinal liquid is to pass through dosing Device enters, and typically all uses syringe in hospital, is injected in dosing conduit 7 by its medicinal liquid, according to demand, it is also possible to adopt The injection of medicine is carried out, it is possible to all can be used by the chemicals dosing plant that medicinal liquid is injected into external capsule 10 by dosing conduit 7 with instrument.

Further, described camera head being provided with the cold light lamp for illumination, described connecting line 11 is at endotracheal tube 1 Being provided with the out splice going splice for connecting video equipment on outer one end, cold light lamp plays the effect of illumination, and out splice going splice connects Display device, it is possible to have a clear understanding of trachea and insert the situation of trachea.

In the present embodiment, camera head is arranged on the outlet front end of tracheal intubation, it is possible to carry out inserting trachea process Monitoring, the cold light lamp on camera head, it is possible to play the effect of illumination, such camera head just can see the feelings of trachea Condition, monitors tracheal strips situation in real time, camera head has connecting line 11, connecting line 11 go out near seam 2 from tracheal intubation Stretch out, the interface on out splice going splice connection monitoring device on connecting line 11, so can show camera head on a monitor The content photographed.

As shown in 3 figures, further, it is provided with temperature sensing wire 4 in endotracheal tube 1；At temperature sensing wire 4 two ends Temperature sensor probe 8 and display device, temperature sensor probe 8 is had to be arranged on inflatable cuff 3 near seam 2 side respectively Near-end；Realizing mechanical ventilation simultaneously can be to the real-time monitoring of body temperature.

Temperature sensing wire 4 in endotracheal tube 1, one end is in the upper end of inflatable cuff 3, and the other end is from endotracheal tube 1 Stretching out, monitoring instrument connects, and so so can be able to complete human body from realizing screen it is known that the real-time body temperature of human body Monitoring；Temperature sensing wire 4 also connects display, the real-time body temperature of display patient.

On after above-described embodiment basis, further, wire spring, wire spring position it are provided with in endotracheal tube 1 Between seam 2 and inflatable cuff 3, which increase elasticity and the hardness of whole endotracheal tube 1, make tracheal intubation insert More convenient.

Being provided with wire spring in endotracheal tube 1, wire spring is the setting of as far as possible long length in endotracheal tube 1, so The hardness of whole endotracheal tube 1 can be increased；It is provided with human body on endotracheal tube 1 before filling device cuff and inserts pipe, convenient by whole Individual tracheal intubation is inserted in person's windpipe, increases wire spring, increases elasticity and the hardness of whole endotracheal tube 1, also for Conveniently and insert it in person's windpipe efficiently.

Concrete operating procedure is by passing through tracheal intubation front end during tracheal intubation is inserted into person's windpipe Camera head, takes pictures, and is illuminated by cold light lamp, so will appreciate that the situation in tracheal intubation insertion process, After tracheal intubation inserts person's windpipe, inflating catheter 6 connecting with capsula interna 9 ventilation, external capsule 10 connects with dosing conduit 7, outside There is multiple insecticide-spraying hole on capsule 10, and then medicinal liquid can be atomized by gas and enter in human organ；The gas of inflating catheter 6 Body is provided by aerating device；Medicinal liquid passes through chemicals dosing plant so that it is entering in external capsule 10 from dosing trachea, such medicinal liquid can Lubrication tracheal intubation and the position of inflatable cuff 3.

The sputum aspirator tube 5 arranged in a kind of dosing suction sputum thermometric visual type tracheal intubation that this utility model provides can be timely Commutation seriality or intermittent siphon away the secretions of the patient being gathered on aerating gasbag, sputum etc.；

Ensure respiration is unimpeded；The medicinal liquid that dosing conduit 7 imports, by the insecticide-spraying hole on external capsule 10, is sprayed at people In bromhidrosis pipe, play lubrication tracheal intubation and the position of aerating gasbag, reach to alleviate in operation process, before tube drawing, tube drawing process Cardiovascular stress caused by.

The supervising device arranged in trachea inserts, it is possible to carrying out monitoring tracheal intubation situation in inserting trachea Monitoring, plays monitoring in real time, understands the situation purpose inserted.

Temperature sensor probe 8 can carry out real-time monitoring to the body temperature of human body, is realizing mechanical ventilation and to human body Trachea input is required pays, and makes the more diversification of tracheal intubation function.

Last it is noted that various embodiments above is only in order to illustrate the technical solution of the utility model, rather than it is limited System；Although being described in detail this utility model with reference to foregoing embodiments, those of ordinary skill in the art should Understand: the technical scheme described in foregoing embodiments still can be modified by it, or to the most some or all of Technical characteristic carries out equivalent；And these amendments or replacement, do not make the essence of appropriate technical solution depart from this practicality new The scope of type each embodiment technical scheme.

Claims (10)

1. a dosing suction sputum thermometric visual type tracheal intubation, it is characterised in that include that endotracheal tube, inflatable cuff, inflation are led Pipe, dosing conduit, supervising device and seam；

Described inflating catheter, supervising device and described dosing conduit it is provided with in described endotracheal tube；At described endotracheal tube Two ends are respectively arranged with described inflatable cuff and seam；

Described supervising device includes that camera head and connecting line, described camera head are connected with described connecting line；Described shooting dress Put and be arranged far from inside the endotracheal tube other end of seam；Described connecting line one end is positioned close to the gas of seam side On pipe conduit, and stretch out from endotracheal tube.

A kind of dosing suction sputum thermometric visual type tracheal intubation the most according to claim 1, it is characterised in that described inflation is led Also setting up sputum aspirator tube in pipe, the two ends of described sputum aspirator tube are arranged on outside described endotracheal tube；Suction sputum head on described sputum aspirator tube It is positioned close to one end of inflatable cuff；Suction sputum joint on described sputum aspirator tube is arranged on one end of seam.

A kind of dosing suction sputum thermometric visual type tracheal intubation the most according to claim 1, it is characterised in that described inflation set Capsule includes that capsula interna and external capsule, described capsula interna are enclosed within outside described endotracheal tube, and described external capsule is enclosed within outside described capsula interna；Described inflation Tube at one end connects with the capsula interna of described inflatable cuff, and the other end is positioned close to one end of described seam.

A kind of dosing suction sputum thermometric visual type tracheal intubation the most according to claim 3, it is characterised in that described dosing is led Pipe one end connects with the external capsule of described inflatable cuff, and the other end is positioned close to one end of described seam.

A kind of dosing suction sputum thermometric visual type tracheal intubation the most according to claim 3, it is characterised in that described dosing is led Pipe box is inside described inflating catheter, and described inflating catheter connects with capsula interna, and described dosing catheter proximal end is stretched out from inflating catheter Connect with described external capsule.

A kind of dosing suction sputum thermometric visual type tracheal intubation the most according to claim 3, it is characterised in that on described external capsule Being provided with some insecticide-spraying holes, described insecticide-spraying hole connects extraneous and described external capsule.

A kind of dosing suction sputum thermometric visual type tracheal intubation the most according to claim 1, it is characterised in that described inflation is led One end of pipe is provided with aerating device；One end of described dosing conduit is provided with chemicals dosing plant.

A kind of dosing suction sputum thermometric visual type tracheal intubation the most according to claim 1, it is characterised in that described shooting fills Putting the cold light lamp being provided with for illumination, described connecting line is provided with on the one end outside endotracheal tube and sets for connecting video Standby out splice going splice.

9., according to a kind of dosing suction sputum thermometric visual type tracheal intubation described in claim 1-8 any one, its feature exists In, it is provided with temperature sensing wire in described endotracheal tube；Temperature sensor is had to visit respectively at described temperature sensing wire two ends Head and display device, described temperature sensor probe is arranged on the described inflatable cuff near-end near seam side.

10. according to a kind of dosing suction sputum thermometric visual type tracheal intubation described in any one of claim 1-8, it is characterised in that Being provided with wire spring in described endotracheal tube, described wire spring is between described seam and inflatable cuff.