CN206518752U - A kind of pipe guide of Transnasal vent - Google Patents

A kind of pipe guide of Transnasal vent Download PDF

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Publication number
CN206518752U
CN206518752U CN201620892638.5U CN201620892638U CN206518752U CN 206518752 U CN206518752 U CN 206518752U CN 201620892638 U CN201620892638 U CN 201620892638U CN 206518752 U CN206518752 U CN 206518752U
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China
Prior art keywords
pipe guide
output tube
hollow tubing
tubing conductor
gas output
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CN201620892638.5U
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Chinese (zh)
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占文强
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占文强
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Abstract

The utility model discloses a kind of pipe guide of Transnasal vent, the device includes hollow tubing conductor, one end of hollow tubing conductor is provided with and communicated with gas input adapter, and the other end is provided with and communicated with gas output tube, and the nasal obstruction led to during pipe outside is provided with is prolonged in the end of gas output tube.The pipe guide for the Transnasal vent that the utility model is provided is applied to be capable of the medical procedure of autonomous respiration, avoid damage and discomfort that the laryngeal mask and tracheal catheter of built-in type conventional at present are brought to throat, it is particularly suitable for use in children therapy, it can easily monitor simultaneously and use process, collection uses data, can more meet various use demands.

Description

A kind of pipe guide of Transnasal vent
Technical field
The utility model is related to a kind of air-breather, and in particular to the pipe guide of Transnasal vent, is primarily adapted for use in auxiliary Ventilation, belongs to technical field of medical equipment.
Background technology
At present in medical department, ventilation management is essential, especially in surgical procedure.For the patient in operation For, main ventilating mode includes tracheal catheter, laryngeal mask, mask etc..The gas of built-in type for the patient of Little operation How much pipe conduit and laryngeal mask have stimulation, produce unnecessary complication, such as hoarseness, laryngospasm, hypercapnia.And Can mask oxygen-inspiration in the case of patient's autonomous respiration, although postoperative complications can be reduced, but be unfavorable for monitoring end-tidal two Carbonoxide partial pressure, tidal volume and input anesthetic gases etc..So for carrying out Little operation and retaining the patient of autonomous respiration For, tracheal catheter and laryngeal mask can bring unnecessary stimulation and complication, and the monitoring and offer that mask can not be safer The suction of anesthetic gases.Now with the raising of anaesthesia technology, the patient of increasing general anesthesia(In particular children)Can be Retain autonomous respiration and performed the operation in the case of unconscious, without pain, we can be more next under the raising of this anaesthesia technology Laryngeal mask and tracheal catheter more independent of built-in type, can so reduce the time for inserting laryngeal mask or tracheal catheter and corresponding band The damage come, but we will also retain the functions such as its monitoring and ventilation simultaneously.
Utility model content
The purpose of this utility model is that there is provided a kind of conduit of Transnasal vent to overcome above-mentioned the deficiencies in the prior art part Device.Make the patient of carry out Little operation in the case where retaining autonomous respiration, both met monitored in art breathing, assisted respiartion, Inhalation anesthesia gas reduces throat's stimulation etc. simultaneously.
The technical solution of the utility model is as follows:
A kind of pipe guide of Transnasal vent, the device includes hollow tubing conductor, and one end of hollow tubing conductor is provided with and communicated with gas Body input adapter, the other end is provided with and communicated with gas output tube, and the nose led to during pipe outside is provided with is prolonged in the end of gas output tube Plug.
Further, a circular platform can be provided with the pipe guide of described Transnasal vent, hollow tubing conductor, it is circular The diameter of platform is more than the diameter of hollow tubing conductor and is coaxially disposed with hollow tubing conductor.
Further, the pipe guide of described Transnasal vent, the quantity of gas output tube is two.
Further, the pipe guide of described Transnasal vent, the gas output tube can keep unimpeded inside pipe Under the conditions of natural torsion.
Further, the pipe guide of described Transnasal vent, has a stuffy nose as elastic material.
Further, the pipe guide of described Transnasal vent, the end of gas input adapter is threaded.
Each position internal diameter of the pipeline of pipe guide for the Transnasal vent that the utility model is provided, length can be according to nasal cavity entrances Size designs the interior warp of different model, and gas out splice going splice external diameter is slightly less than nostril and enters intraoral warp.Hollow tubing conductor internal diameter and length It can suitably reduce, reduce relative ventilation dead with this.
The beneficial effects of the utility model are:Nasal obstruction need to only be filled in nose by the pipe guide of the Transnasal vent using simple Hole entrance, makes patient remain silent i.e. and can be used, gas input adapter can connect the screwed pipe joint of Anesthesia machine or lung ventilator, be now The function of being brought such as laryngeal mask or tracheal catheter can be met:Input anesthetic gases, monitoring partial pressure of carbon dioxide in endexpiratory gas, tidal volume Deng;The oral area of pressure fastening if necessary can also carry out manual assisted respiartion;The relative dead of the device is smaller than laryngeal mask and gas The dead that pipe conduit is brought, i.e., the repetition for preferably reducing carbon dioxide absorbs, while also having prevented laryngeal mask, tracheal catheter Etc. inserting the operating time brought in oral cavity, stimulate and corresponding postoperative complications.
Brief description of the drawings
Fig. 1 is the pipe guide schematic diagram of the Transnasal vent described in the utility model embodiment 1;
Fig. 2 is the pipe guide schematic diagram of the Transnasal vent described in the utility model embodiment 2;
In figure 1 above-Fig. 2,1 is hollow tubing conductor, and 2 be gas input adapter, and 3 be gas output tube, and 4 be nasal obstruction, and 5 be circle Shape platform.
Embodiment:
The pipe guide of the Transnasal vent provided below in conjunction with accompanying drawing the utility model is further described.
Embodiment 1
As shown in figure 1, the pipe guide schematic diagram of the Transnasal vent provided for the present embodiment, including hollow tubing conductor 1, it is hollow One end of conduit 1 is provided with and communicated with gas input adapter 2, and the other end is provided with and communicated with gas output tube 3, gas output tube 3 Prolong the nasal obstruction 4 led to during pipe outside is provided with end.Wherein the quantity of gas output tube 3 is two, respectively at two of people when using Nostril is connected;The end of gas input adapter 2 is threaded, it is convenient in use with gas input device, detection means Etc. being attached.
Gas output tube 3 is put into two nostrils of user in use, by being arranged at gas output tube 3 The adjustment of nasal obstruction 4 outside end ensures that air-flow is flowed in and out from gas output tube 3 completely during user's eupnea, Avoid the gap leakage between nasal cavity inwall and gas output tube 3.User only just can need to completely use oral cavity closure Nose breathing is ventilated.Gas input adapter 2 can connect the screwed pipe joint of Anesthesia machine or lung ventilator, can now meet such as larynx The function that cover or tracheal catheter are brought:Input anesthetic gases, monitoring partial pressure of carbon dioxide in endexpiratory gas, tidal volume etc.;Apply if necessary The tight oral area of clinching can also carry out manual assisted respiartion;The relative dead of the device is smaller than laryngeal mask and tracheal catheter brings Dead, i.e., the repetition for preferably reducing carbon dioxide absorbs, while also having prevented laryngeal mask, tracheal catheter etc. inserts oral tape Operating time, stimulation and the corresponding postoperative complications come.
Embodiment 2
As shown in Fig. 2 the pipe guide schematic diagram of the Transnasal vent provided for the present embodiment, wherein in the base of embodiment 1 Improved on plinth, a circular platform 5 is provided with hollow tubing conductor 1, the diameter of circular platform 5 is more than the straight of hollow tubing conductor 1 Footpath and be coaxially disposed with hollow tubing conductor 1, the setting of the circular platform 5 facilitates taking for whole device, at the same facilitate device with The connection of other equipment.In the present embodiment gas output tube 3 can keep pipe inside it is unimpeded under conditions of natural torsion, mitigate pair The extruding of nostril, it is ensured that user uses the comfortableness of process;Nasal obstruction 4 is elastic material, it is ensured that what is used is comfortable Property and sealing.
The pipe guide for the Transnasal vent that the utility model is provided is applied to be capable of the medical procedure of autonomous respiration, it is to avoid The laryngeal mask and tracheal catheter of conventional built-in type are brought to throat at present damage and discomfort, are particularly suitable for use in children therapy, The process that uses can be easily monitored simultaneously, and collection uses data, can more meet various use demands.

Claims (4)

1. a kind of pipe guide of Transnasal vent, it is characterised in that the device includes hollow tubing conductor (1), the one of hollow tubing conductor (1) End is provided with and communicated with gas input adapter(2), the other end is provided with and communicated with gas output tube(3), gas output tube(3)End Prolong the nasal obstruction led in being provided with outside pipe(4);Hollow tubing conductor(1)On be provided with a circular platform(5), circular platform(5)It is straight Footpath is more than hollow tubing conductor(1)Diameter and and hollow tubing conductor(1)It is coaxially disposed;Gas output tube(3)Quantity be two.
2. the pipe guide of Transnasal vent according to claim 1, it is characterised in that the gas output tube(3)Can be Natural torsion under conditions of keeping pipe inside unimpeded.
3. the pipe guide of Transnasal vent according to claim 1, it is characterised in that nasal obstruction(4)For elastic material.
4. the pipe guide of Transnasal vent according to claim 1, it is characterised in that gas input adapter(2)End It is threaded.
CN201620892638.5U 2016-08-17 2016-08-17 A kind of pipe guide of Transnasal vent Active CN206518752U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620892638.5U CN206518752U (en) 2016-08-17 2016-08-17 A kind of pipe guide of Transnasal vent

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620892638.5U CN206518752U (en) 2016-08-17 2016-08-17 A kind of pipe guide of Transnasal vent

Publications (1)

Publication Number Publication Date
CN206518752U true CN206518752U (en) 2017-09-26

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620892638.5U Active CN206518752U (en) 2016-08-17 2016-08-17 A kind of pipe guide of Transnasal vent

Country Status (1)

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CN (1) CN206518752U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021039996A1 (en) * 2019-08-29 2021-03-04 京セラ株式会社 Gas supply and discharge adaptor and gas detection device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021039996A1 (en) * 2019-08-29 2021-03-04 京セラ株式会社 Gas supply and discharge adaptor and gas detection device
JPWO2021039996A1 (en) * 2019-08-29 2021-03-04

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