CN208435611U - Band oxygen channel visible laryngoscope - Google Patents
Band oxygen channel visible laryngoscope Download PDFInfo
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- CN208435611U CN208435611U CN201721175263.1U CN201721175263U CN208435611U CN 208435611 U CN208435611 U CN 208435611U CN 201721175263 U CN201721175263 U CN 201721175263U CN 208435611 U CN208435611 U CN 208435611U
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- laryngoscope
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Abstract
The utility model provides a kind of band oxygen channel visible laryngoscope, including laryngoscope, band oxygen lane device and visible system；Laryngoscope includes the eyeglass and mirror handle being removably attachable to together；It include the oxygen therapy pipeline being arranged in inside laryngoscope and the gas source being arranged in outside laryngoscope with oxygen lane device；Pulser is provided on gas source；Visible system includes the fluorescent tube and camera being arranged in inside eyeglass, and the display screen for being arranged in outside laryngoscope and removably connecting with mirror handle.The utility model has preferable demonstration lesson effect, it can be achieved that quickly and accurately trachea cannula, specifies region of obstruction, precisely release airway obstruction；Patient's hypoxic exposure can be reduced and interrupt intubation probability, avoid the secondary injury of vitals caused by histanoxia；The fog on camera can be also reduced, prevents camera from being covered by secretion, improves the clarity that throat appears the visual field, improves the efficiency of intubation and the success rate of rescue.
Description
Technical field
The utility model relates to the field of medical instrument technology, and in particular to a kind of band oxygen channel visible laryngoscope.
Background technique
The endotracheal intubation laryngoscope generally used on medicinal at present is all the base for only having illumination and appearing glottis
The traditional laryngoscope of this function.Most of improvement is all shape, the angle etc. by changing eyeglass, or increases camera shooting function
Can, in favor of preferably appearing and observing glottis, then carry out accurate intubation.But due to the oral cavity of patient, glottis
Physiological structure there are congenital sex differernces, or due to wound, specific illness, intubation position etc. difference, lead
It causes in actual mechanical process, intubation time is likely to the tenability limit more than patient's anoxic.In this case, in order to avoid anoxic
Caused cerebral injury or hypercapnia, medical worker have to interrupt intubation, pressurize and cure by oxygen therapy to patient again, make it
Alleviate after anoxic that promoting the circulation of qi cannula operates again, this process is not only easy to cause intubation defeat, even if success, it is also difficult to avoid pair
Patient's mouth causes to damage.
Therefore, there is visible laryngoscope, can show throat's situation；But since visible laryngoscope will be schemed by camera
Image relaying is simultaneously amplified on display, is influenced vulnerable to the respiratory tract temperature difference and airway secretions etc., is led to camera front-end surface
It forms condensation film or is covered by secretion, reduce throat and appear the visual field, to influence the efficiency of intubation and the success rate of rescue.
Utility model content
For the defects in the prior art, the utility model provides a kind of band oxygen channel visible laryngoscope, collection visualization and spray
The multiple functions such as oxygen supply are penetrated in one, impulse jet ventilation is carried out according to the state of an illness, camera fog can be effectively reduced, prevent from imaging
Head is covered by secretion, is improved the clarity that throat appears the visual field, is improved the efficiency of intubation and the success rate of rescue.
Band oxygen provided by the utility model channel visible laryngoscope, including laryngoscope, band oxygen lane device and visible system；It is described
Laryngoscope includes the eyeglass and mirror handle being removably attachable to together；It is described with oxygen lane device include be arranged in it is defeated inside laryngoscope
Oxygen pipeline and the gas source being arranged in outside laryngoscope；Pulser is additionally provided on gas source；An air inlet connecting is set on the mirror handle
Head, one end connection oxygen therapy pipeline of inlet suction port, the other end connect tracheae；Gas source is connected on the other end of tracheae；It is described can
Viewing system includes the fluorescent tube and camera being arranged in inside eyeglass, and is arranged outside laryngoscope and removably connect with mirror handle
Display screen.
Medical worker is by the auxiliary of visible system, it can be achieved that quickly and accurately trachea cannula；It is clear by visible system
Region of obstruction precisely releases airway obstruction；By visible system, preferable demonstration lesson effect can reach.Utilize band oxygen channel
Device carries out impulse jet oxygen, reduces patient's hypoxic exposure and interrupts intubation probability, avoids weight caused by histanoxia
Want the secondary injury of organ；Meanwhile by the band sustainable air-flow impulse jet of oxygen lane device, can effectively reduce on camera
Fog, prevent camera from being covered by secretion, improve throat and appear the clarity in the visual field, improve the efficiency and rescue of intubation
Success rate.As it can be seen that band oxygen provided by the utility model channel visible laryngoscope, collection visualization, injection oxygen supply, trachea cannula and teaching
Demonstration etc. is multi-functional in one, sues and labours especially suitable for difficult airway and does not have the clinician of skilled operation technical ability.
Further, the tail portion of the mirror handle is provided with interface, and the display screen is plugged on interface.Plug connection
It is convenient and efficient, the time before suing and labouring can be effectively reduced.
Further, the tail portion of the mirror handle is provided with interface, and a dismountable cable is connected on interface, described aobvious
Display screen is connect by cable with mirror handle.Display screen is directly placed on desktop, is connect display screen with mirror handle by cable, can be made
With the display screen of larger size, display is become apparent from.
Further, a pulse connector is set on the pulser；One end of the tracheae is connected on pulse connector
By gas source and oxygen therapy pipeline conducting.Tracheae and gas source can be dismantled easily.
Further, the fluorescent tube and the camera are electrically connected with the interface.
Further, the fluorescent tube uses LED light.Electricity consumption is small, and brightness is high, and fever is less, therefore is guaranteeing brightness
Meanwhile the temperature of eyeglass is influenced smaller.
Further, the camera is high-definition camera.The image of shooting is apparent, can preferably guarantee the one of intubation
Secondary success rate.
The effect reached: one, band oxygen provided by the utility model channel visible laryngoscope can be observed by visible system
Bottleneck throat structure, the whole process of shooting conduit insertion glottis, improves intubation one-time success rate, has preferable medical teaching effect
Fruit；Two, after oxygen therapy pipeline alignment glottis, oxygen is sprayed into air flue with having the rhythm and pace of moving things, lung is expanded, can reach preferable gas exchanges
Effect, by anaerobic state be intubated mode change for aerobic state intubation, avoid vitals caused by histanoxia after
Hair damage strives for more times for rescue；Three, when to oxygen therapy pipeline oxygen supply, the object lens of camera terminal are blowed by oxygen
The fog on object lens can be effectively reduced, prevents camera from being covered by secretion, improves the clarity that throat appears the visual field, effectively mentions
High successful intubation.
Detailed description of the invention
It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art
Specific embodiment or attached drawing needed to be used in the description of the prior art are briefly described.In all the appended drawings, similar
Element or part are generally identified by similar appended drawing reference.In attached drawing, each element or part might not be according to actual ratios
It draws.
Fig. 1 is the structural schematic diagram of first preferred embodiment；
Fig. 2 is partial schematic sectional view；
Fig. 3 is the structural schematic diagram of the second preferred embodiment；
Appended drawing reference:
1- laryngoscope；2- band oxygen lane device；3- visible system；
11- eyeglass；12- mirror handle；21- cures by oxygen therapy pipeline；22- gas source；23- tracheae；24- pulser；31- fluorescent tube；32- is aobvious
Display screen；33- cable；
121- inlet suction port；122- interface；241- pulse connector.
Specific embodiment
It is described in detail below in conjunction with embodiment of the attached drawing to technical solutions of the utility model.Following embodiment is only
For clearly illustrating the technical solution of the utility model, therefore it is only used as example, and it is originally practical to cannot be used as a limitation limitation
Novel protection scope.
If Fig. 1-Fig. 2 is the first preferred embodiment with oxygen channel visible laryngoscope, including laryngoscope 1, band 2 and of oxygen lane device
Visible system 3；Laryngoscope 1 includes the eyeglass 11 and mirror handle 12 being removably attachable to together.
It include the gas source that the oxygen therapy pipeline 21 inside laryngoscope 1 is set and is arranged in outside laryngoscope 1 with oxygen lane device 2
22；One inlet suction port 121, one end connection oxygen therapy pipeline 21 of inlet suction port 121 are set on mirror handle 12, and the other end connects tracheae
23；Gas source 22 is connected on the other end of tracheae 23；It is provided with pulser 24 on gas source 22, is arranged one on pulser 24
Pulse connector 241, tracheae 23 is connected on pulse connector 241, and gas source 22 and oxygen therapy pipeline 21 are connected.
Visible system 3 includes the fluorescent tube 31 and camera (not shown) being arranged in inside eyeglass 11, and setting exists
The display screen 32 laryngoscope 1 outside and removably connect with mirror handle 12.Fluorescent tube 31 and camera electrically connect with interface 122
It connects.Eyeglass 11 and display screen 32 are separately positioned on the both ends of mirror handle 12；It is fixed on mirror handle 12 to the clamping of eyeglass 11 of the present embodiment
One end, the other end for being fixed on mirror handle 12 of 32 grafting of display screen；Interface is provided on the end of the other end of mirror handle 12
122, display screen 32 is plugged on interface 122.
The fluorescent tube 31 of the present embodiment uses LED light, and camera uses high-definition camera.LED light electricity consumption is small, and brightness is high,
Fever is less, under the premise of guaranteeing brightness, influences on the temperature of eyeglass 11 smaller；The image of high-definition camera shooting is more clear
It is clear, it can preferably guarantee the one-time success rate of intubation.
It is fixed on 12 one end of mirror handle, the other end for being fixed on mirror handle 12 of 32 grafting of display screen to the clamping of eyeglass 11；Two-by-two
Between connection type it is simple, it is easily operated, can effectively shorten operation preparation time.After pulser 24 is arranged, laryngoscope 1 is being inserted
Glottis is directed at by camera when pipe, oxygen is sprayed into air flue with having the rhythm and pace of moving things and expands lung, is handed over to reach preferable gas
The effect changed strives for more times for rescue.
Medical worker is by the auxiliary of visible system 3, it can be achieved that quickly and accurately trachea cannula；It is bright by visible system 3
True region of obstruction, precisely releases airway obstruction；By visible system 3, preferable demonstration lesson effect can reach.It is logical using band oxygen
Road device 2 can carry out impulse jet oxygen, reduce patient's hypoxic exposure and interrupt intubation probability, histanoxia is avoided to cause
Vitals secondary injury；Meanwhile by the band sustainable air-flow impulse jet of oxygen lane device 2, it can effectively reduce and take the photograph
As the fog on head, prevent camera from being covered by secretion, improve throat and appear the clarity in the visual field, improve intubation efficiency and
The success rate of rescue.As it can be seen that band oxygen provided by the utility model channel visible laryngoscope, collection visualization, injection oxygen supply, trachea cannula
It is multi-functional in one with demonstration lesson etc., it sues and labours especially suitable for difficult airway and does not have the clinical of skilled operation technical ability and cure
It is raw.
If Fig. 3 is band the second preferred embodiment of oxygen channel visible laryngoscope, unlike first preferred embodiment, mirror handle 12
Tail portion be provided with interface 122, a dismountable cable 33 is connected on interface 122, display screen 32 passes through cable 33 and mirror
Handle 12 connects.Display screen 32 is directly placed on desktop, is connect display screen 32 with mirror handle 12 by cable 33, the present embodiment
Using the display screen 32 of larger size, display is become apparent from, and successful intubation can be improved；When being imparted knowledge to students, has and preferably drill
Show effect, improves the quality of teaching.
Finally, it should be noted that above embodiments are only to illustrate the technical solution of the utility model, rather than its limitations；
Although the utility model is described in detail with reference to the foregoing embodiments, those skilled in the art should understand that:
It can still modify to technical solution documented by previous embodiment, or to some or all of the technical features
It is equivalently replaced；And these are modified or replaceed, the utility model embodiment that it does not separate the essence of the corresponding technical solution
The range of technical solution should all cover in the claim of the utility model and the range of specification.
Claims (7)
1. a kind of band oxygen channel visible laryngoscope, which is characterized in that including laryngoscope, band oxygen lane device and visible system；The larynx
Mirror includes the eyeglass and mirror handle being removably attachable to together；Described with oxygen lane device includes the oxygen therapy being arranged in inside laryngoscope
Pipeline and the gas source being arranged in outside laryngoscope；Pulser is additionally provided on gas source；An inlet suction port is set on the mirror handle,
One end connection oxygen therapy pipeline of inlet suction port, the other end connect tracheae；Gas source is connected on the other end of tracheae；The visual system
System includes the fluorescent tube and camera being arranged in inside eyeglass, and is arranged in outside laryngoscope and removably connect with mirror handle aobvious
Display screen.
2. band oxygen according to claim 1 channel visible laryngoscope, which is characterized in that the tail portion of the mirror handle is provided with grafting
Mouthful, the display screen is plugged on interface.
3. band oxygen according to claim 1 channel visible laryngoscope, which is characterized in that the tail portion of the mirror handle is provided with grafting
Mouthful, a dismountable cable is connected on interface, the display screen is connect by cable with mirror handle.
4. band oxygen according to claim 2 or 3 channel visible laryngoscope, which is characterized in that be arranged one on the pulser
Pulse connector；One end of the tracheae is connected to gas source and oxygen therapy pipeline conducting on pulse connector.
5. band oxygen according to claim 4 channel visible laryngoscope, which is characterized in that the fluorescent tube and the camera with
The interface is electrically connected.
6. band oxygen according to claim 5 channel visible laryngoscope, which is characterized in that the fluorescent tube uses LED light.
7. band oxygen according to claim 5 or 6 channel visible laryngoscope, which is characterized in that the camera is high-definition camera
Head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721175263.1U CN208435611U (en) | 2017-09-14 | 2017-09-14 | Band oxygen channel visible laryngoscope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721175263.1U CN208435611U (en) | 2017-09-14 | 2017-09-14 | Band oxygen channel visible laryngoscope |
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| Publication Number | Publication Date |
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| CN208435611U true CN208435611U (en) | 2019-01-29 |
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| CN201721175263.1U Active CN208435611U (en) | 2017-09-14 | 2017-09-14 | Band oxygen channel visible laryngoscope |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110064113A (en) * | 2019-04-25 | 2019-07-30 | 江西诺捷科技股份有限公司 | A kind of disposable sterilized tracheal catheter visually imports external member |
| CN110215182A (en) * | 2019-06-04 | 2019-09-10 | 温州医科大学附属第二医院、温州医科大学附属育英儿童医院 | A kind of multifunctional visible laryngoscope |
| CN110522981A (en) * | 2019-09-03 | 2019-12-03 | 江西诺捷科技股份有限公司 | A kind of disposable visual trachea intubation external member |
| CN112603239A (en) * | 2020-12-02 | 2021-04-06 | 青岛中科智能光电产业研究院有限公司 | Wireless visual laryngoscope |
-
2017
- 2017-09-14 CN CN201721175263.1U patent/CN208435611U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110064113A (en) * | 2019-04-25 | 2019-07-30 | 江西诺捷科技股份有限公司 | A kind of disposable sterilized tracheal catheter visually imports external member |
| CN110215182A (en) * | 2019-06-04 | 2019-09-10 | 温州医科大学附属第二医院、温州医科大学附属育英儿童医院 | A kind of multifunctional visible laryngoscope |
| CN110522981A (en) * | 2019-09-03 | 2019-12-03 | 江西诺捷科技股份有限公司 | A kind of disposable visual trachea intubation external member |
| CN112603239A (en) * | 2020-12-02 | 2021-04-06 | 青岛中科智能光电产业研究院有限公司 | Wireless visual laryngoscope |
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