CN205698803U - Noinvasive tracheal inserting device - Google Patents
Noinvasive tracheal inserting device Download PDFInfo
- Publication number
- CN205698803U CN205698803U CN201620220657.3U CN201620220657U CN205698803U CN 205698803 U CN205698803 U CN 205698803U CN 201620220657 U CN201620220657 U CN 201620220657U CN 205698803 U CN205698803 U CN 205698803U
- Authority
- CN
- China
- Prior art keywords
- guiding tube
- hole
- laryngoscope
- tracheal
- laryngeal mask
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Endoscopes (AREA)
Abstract
This utility model relates to a kind of noinvasive tracheal inserting device, and including laryngeal mask and guiding tube, described laryngeal mask includes cover, through hole is had on described cover, guiding tube front end is inserted in through hole, and the front end of guiding tube is the blindmate end using polythene material to make, a diameter of the 1 of guiding tube～2mm.Two plastic retainer sheets being in closure state it are provided with under naturalness on described through hole.This utility model has the advantages that 1, can insert guiding tube under positive airway pressure, can be prevented effectively from the anoxia in catheterization procedure；2, endotracheal intubation, it is not necessary to by laryngoscope, gingiva, the tongue injury using laryngoscope to cause can be prevented effectively from；Laryngoscope can also be prevented effectively from and stimulate the asphyxia and bradycardia caused.3, insert the time requirement to intubating of the guiding tube process the highest, can slowly operate, insert endotracheal tube by guiding tube and be very easy to, less demanding to the technology of operator, it is possible to be effectively improved operator and carry out the success rate of tracheal intubation.
Description
Technical field
This utility model relates to a kind of noinvasive tracheal inserting device.
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.Tracheal intubation needs now
Fixing infant head is slightly faced upward stretch at position, center, cervical region, exposes bottleneck throat and glottis by laryngoscope, then is inserted by conduit direct oral cavity
Tracheal strips, catheterization procedure may result in the situations such as anoxia, asphyxia, bradycardia and occurs, therefore requires to complete in 20 seconds
Operation.In 20 seconds, endotracheal tube to be completed is properly inserted the operation of trachea, it is desirable to operator's technology is very skilled, lack of skill
Person or new hand, high-quality in 20 seconds will complete above-mentioned work, be extremely difficult.It addition, existing this trachea is slotting
Pipe mode, needs by laryngoscope, also can cause gingiva, tongue and Airway damage etc..
Summary of the invention
The technical problems to be solved in the utility model is: provides in a kind of catheterization procedure and can be prevented effectively from anoxia, to operation
Person's technology less demanding noinvasive tracheal inserting device, uses this device, and catheterization procedure need not by laryngoscope, can be prevented effectively from
Use laryngoscope cause gingiva, tongue injury；Laryngoscope can also be prevented effectively from and stimulate the asphyxia and bradycardia caused.
The technical scheme solving above-mentioned technical problem is: a kind of noinvasive tracheal inserting device, including laryngeal mask and guiding tube, institute
The laryngeal mask stated includes cover, and described cover has through hole, and guiding tube front end is inserted in through hole, and the front end of guiding tube is for using poly-second
The blindmate end that alkene material makes, a diameter of the 1 of guiding tube～2mm.
Two plastic retainer sheets being in closure state it are provided with under naturalness on described through hole.
Owing to using said structure, this utility model has the advantages that
When 1, utilizing this device to carry out tracheal intubation, first pass through laryngeal mask and guiding tube is inserted tracheal strips, then by endotracheal tube
Tracheal strips is inserted along guiding tube；Guiding tube can be inserted under positive airway pressure, the anoxia in catheterization procedure can be prevented effectively from.
When 2, utilizing this device to carry out tracheal intubation, it is not necessary to by laryngoscope, the tooth using laryngoscope to cause can be prevented effectively from
Gum, tongue injury；Laryngoscope can also be prevented effectively from and stimulate the asphyxia and bradycardia caused.
When 3, using this device to carry out tracheal intubation, substep is carried out, and carries out positive airway pressure simultaneously, therefore it is right when inserting guiding tube
The time requirement of catheterization procedure is the highest, can slowly operate, and inserts endotracheal tube by guiding tube and is very easy to, the skill to operator
Art requires the highest, it is possible to is effectively improved operator and carries out the success rate of tracheal intubation.
Below, in conjunction with the accompanying drawings and embodiments the technical characteristic of the noinvasive tracheal inserting device of this utility model is made further
Explanation.
Accompanying drawing explanation
The noinvasive tracheal inserting device structural representation of Fig. 1: this utility model.
Two plastic retainer sheet structural representations (catch is in closure state) that Fig. 2: this utility model is arranged on through hole.
Two plastic retainer sheet structural representations (catch is in open mode) that Fig. 3: this utility model is arranged on through hole.
Fig. 4: existing endotracheal tube structural representation.
In figure: 1-laryngeal mask, 11-gas cell, 12-covers, 121-through hole, 13-pneumatic duct, 14-valve, 15-ventilating control ball,
16-gas tube, 17-connecting tube, 2-guiding tube, 21-blindmate end, 3-plastic retainer sheet, 4-endotracheal tube.
Detailed description of the invention
Embodiment 1: a kind of noinvasive tracheal inserting device, as shown in Figure 1-Figure 3, including laryngeal mask 1 and guiding tube 2, described
Laryngeal mask 1 includes cover 12, and described cover has through hole 121, and guiding tube 2 front end is inserted in through hole 121, and the front end of guiding tube 2 is
Use the blindmate end 21 that polythene material makes, a diameter of the 1 of guiding tube～2mm.
In the present embodiment, described through hole 121 is provided with under naturalness two plastic retainer sheets being in closure state
3.Arranging catch is to prevent gas leakage.Converting as one, through hole is smaller, when air leakage is negligible, it is possible to
To be not provided with plastic retainer sheet 3.
In the present embodiment, the blindmate end 21 of guiding tube 2 requires soft, to avoid blindmate process injured patient's bottleneck throat
Tissue and trachea, other portion of material of guiding tube can select metal material.
Laryngeal mask used by this utility model is same as the prior art, and here is omitted.
Use process: the laryngeal mask 1 of unaerated and the blindmate end 21 of guiding tube 2 are placed in patient's venturi, then to laryngeal mask
Being inflated, make the fixing laryngeal mask of gas cell 11 inflation, give patient ventilation by pneumatic duct 13, now operator arrests guiding tube 2
Operation blindmate end 21 carries out blindmate, makes blindmate end 21 carry out the trachea of patient, then fixes guiding tube 2 motionless, exit laryngeal mask, gas
Pipe conduit 4 is inserted on guiding tube 2, the endotracheal tube trachea leading into patient by guiding tube, is then moved back by guiding tube 2
Go out, finally paste fixing endotracheal tube with medical proof fabric, complete the operation of tracheal intubation.
Claims (2)
1. a noinvasive tracheal inserting device, it is characterised in that: include laryngeal mask (1) and guiding tube (2), described laryngeal mask (1) bag
Including cover (12), described cover has through hole (121), guiding tube (2) front end is inserted in through hole (121), the front end of guiding tube (2)
For the blindmate end (21) using polythene material to make, a diameter of the 1 of guiding tube～2mm.
Noinvasive tracheal inserting device the most according to claim 1, it is characterised in that: it is provided with on described through hole (121)
Two plastic retainer sheets (3) of closure state it are under naturalness.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620220657.3U CN205698803U (en) | 2016-03-22 | 2016-03-22 | Noinvasive tracheal inserting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620220657.3U CN205698803U (en) | 2016-03-22 | 2016-03-22 | Noinvasive tracheal inserting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205698803U true CN205698803U (en) | 2016-11-23 |
Family
ID=57313050
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620220657.3U Expired - Fee Related CN205698803U (en) | 2016-03-22 | 2016-03-22 | Noinvasive tracheal inserting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205698803U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108042893A (en) * | 2018-01-09 | 2018-05-18 | 佳木斯大学 | A kind of two-tube laryngeal mask device and its control method |
-
2016
- 2016-03-22 CN CN201620220657.3U patent/CN205698803U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108042893A (en) * | 2018-01-09 | 2018-05-18 | 佳木斯大学 | A kind of two-tube laryngeal mask device and its control method |
| CN108042893B (en) * | 2018-01-09 | 2024-01-19 | 佳木斯大学 | Double-tube laryngeal mask device and control method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106068139B (en) | Airway intubation device | |
| US20080257356A1 (en) | Control tip for supraglottic airway device | |
| KR20060026416A (en) | Intubation device | |
| WO2014166136A1 (en) | Multi-lumen single-body laryngeal mask allowing endoscope insertion | |
| CN205598378U (en) | Changeable trachea cannula of bore | |
| CN209122279U (en) | It is a kind of to exempt from inflation laryngeal mask for esophagus ultrasonic examination | |
| CN204468927U (en) | Tracheal intubation type laryngeal mask | |
| CN205698803U (en) | Noinvasive tracheal inserting device | |
| CN102920422A (en) | Visual ventilating intubation laryngoscope | |
| CN203263978U (en) | Single-cavity tracheal and esophageal catheter | |
| CN209734705U (en) | auxiliary intubation bougie with adjustable front end angle | |
| CN102727978B (en) | Laryngeal mask convenient for guiding insertion device into stomach | |
| CN205338957U (en) | Nasal cavity passageway diameter sound -pipe | |
| CN2910241Y (en) | Novel two-way throat cover for respiratory tract and esophagus | |
| CN206745712U (en) | A kind of intranasal esophagus blocks laryngeal mask | |
| CN206120893U (en) | Two -chamber does not have removable conduit type laryngeal mask of non - anticipated nature of bag | |
| CN103316412B (en) | Being easy to placement can bending-type plastic anesthesia laryngeal mask temporarily | |
| WO2014071833A1 (en) | Dual-tube laryngeal mask provided with finger sleeve-type auxiliary plug-in unit | |
| CN201248946Y (en) | Closed pressurizing oxygen-supplying device | |
| CN202724422U (en) | Laryngeal mask convenient for guiding and inserting devices into stomach | |
| CN203370177U (en) | Plastic anesthetic laryngeal mask easy to place and capable of being bent temporarily | |
| CN202777356U (en) | Three-channel laryngeal mask | |
| CN208031616U (en) | Dismountable type tracheal catheter laryngeal mask set composite | |
| CN216319349U (en) | Improved oropharynx breather pipe | |
| CN108175918B (en) | Device for lifting throat tissue and for difficult airways |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161123 Termination date: 20170322 |