CN206867489U - Spied in one kind and exempt to inflate laryngeal mask - Google Patents
Spied in one kind and exempt to inflate laryngeal mask Download PDFInfo
- Publication number
- CN206867489U CN206867489U CN201621481380.6U CN201621481380U CN206867489U CN 206867489 U CN206867489 U CN 206867489U CN 201621481380 U CN201621481380 U CN 201621481380U CN 206867489 U CN206867489 U CN 206867489U
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- China
- Prior art keywords
- pipeline
- cover body
- laryngeal mask
- shed portion
- gas pipeline
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Abstract
The utility model discloses spy on to exempt to inflate laryngeal mask, including gas pipeline and the cover body for being fixedly installed on gas pipeline lower end in one kind.Cover body includes upper shed portion, under shed portion and cover body portion.Upper shed portion is fixedly linked with gas pipeline lower end outer wall.Cover body portion is reclinate turtle shell shape, and its upper end is provided with upper shed portion, and lower end is provided with shed portion.It is provided with the middle part of gas pipeline and pipeline is peeped in endoscope for inserting, the upper end for inside peeping pipeline is drawn from gas pipeline upper end, and lower end is concordant with the under shed portion of cover body or is shorter than the under shed portion of cover body.Spied in of the present utility model and exempt to inflate the passage that laryngeal mask is provided with pluggable endoscope, made to need the patient of ESS to could be used that laryngeal mask of the present utility model is performed the operation, alleviate the pain of this kind of patient；Inside peep pipeline and use Collapsible structure, neither influence laryngeal mask and improve the precision of endoscopic visualisation close to contraposition, and can with tracheae.
Description
Technical field
It the utility model is related to one kind to exempt to inflate laryngeal mask, more particularly to a kind of pluggable endoscope exempts to inflate laryngeal mask, category
In medical instruments field.
Background technology
Quick respiration channel of establishing is one of rescue successful key of urgent patient.Trachea cannula be establish artificial airway,
Keep airway unobstructed, recover ventilation requisite measure, but exist technical operation requirement height, difficult intubation and be delayed intubation time,
The problem of causing anoxic to aggravate.Laryngeal mask is applied in general anesthesia operation, establishes the effective means of pressure-relief vent.As people are to larynx
That covers is widely studied, is extended to it in first aid rescue by the field of anaesthetizing merely.
Existing laryngeal mask includes inflatable laryngeal mask and inflation-free laryngeal mask, inflation-free laryngeal mask include being integrally formed formula laryngeal mask and
Assembly type laryngeal mask.Assembly type laryngeal mask generally includes body, the expanding part of bottom of the pipe, and the front end of expanding part forms a piece of bodily form
Shape, its leading edge are provided with a protruded stigma, and lower section extends to form extension edge in the end of body, in addition to one around being incorporated into expanding part
The soft supporter of ring-type of surrounding, and a flexible gum cover with stickiness and tension force, one is overmolding to by expanding part and supporter
Body.
During being performed the operation using laryngeal mask, it is sometimes desirable to observed or aided in insertion endoscope in patient body
Operation, therefore, needing special passage insertion endoscope on laryngeal mask.Existing assembly type laryngeal mask is mainly used in airway pressure,
It is not provided with special endoscope path way, it is therefore desirable to which the patient of ESS can not be performed the operation using common laryngeal mask, be needed
By trachea cannula ventilate either cutting opening insertion endoscope, and patient is brought compared with macrolesion and pain.
Utility model content
For above mentioned problem existing for assembly type laryngeal mask in the prior art, the utility model provides a kind of pluggable endoscope
Exempt from inflate laryngeal mask.
The technical solution of the utility model is as follows：
Spied in one kind and exempt to inflate laryngeal mask, including gas pipeline and the cover body for being fixedly installed on gas pipeline lower end, it is described
Cover body includes upper shed portion, under shed portion and cover body portion, and the upper shed portion is fixedly linked with gas pipeline lower end outer wall, described
Cover body portion is reclinate turtle shell shape, and its upper end is provided with the upper shed portion, and lower end is provided with the under shed portion, described
It is provided with the middle part of gas pipeline and pipeline is peeped in endoscope for inserting, the upper end for inside peeping pipeline is drawn from gas pipeline upper end, under
End under shed portion concordant with the under shed portion of cover body or being shorter than cover body.
As further improvement of the utility model, it is described in peep pipeline be telescopic tube, in laryngeal mask with tracheae close to right
Interior pipeline of peeping is contraction state during position, and after contraposition, pipeline is peeped according to interior peep in needs regulation with tracheae for laryngeal mask
Length.
As further improvement of the utility model, the interior pipeline of peeping is the elastic tube that caliber is sequentially reduced from top to bottom
Road.
The beneficial effects of the utility model are as follows：
Spied in of the present utility model and exempt to inflate the passage that laryngeal mask is provided with pluggable endoscope, make to need ESS
Patient could be used that laryngeal mask of the present utility model is performed the operation, alleviate the pain of this kind of patient；Inside peeping pipeline use can stretch
Shrinking structure, neither influence laryngeal mask and improve the precision of endoscopic visualisation close to contraposition, and can with tracheae；Inside peep pipeline and be arranged to pipe
The elastic construction that footpath is sequentially reduced from top to bottom, its top larger open can facilitate inserting for endoscope, work as endoscopy reaching
During the smaller opening of its underpart, the elastic sidewall of the lower pipeline is contacted with endoscope, and wiping action is played to endoscope, can be effective
Reduce the dust adsorbed when endoscope passes through in the duct.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
In figure：1st, it is interior to peep pipeline；2nd, gas pipeline；3rd, cover body；4th, under shed portion.
Embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings.
The structure for exempting to inflate laryngeal mask is spied in the utility model is a kind of as shown in figure 1, including appendix 2 and fixed setting
Cover body 3 in the lower end of gas pipeline 2.Cover body 3 includes upper shed portion, under shed portion 4 and cover body portion.Upper shed portion and gas pipeline
2 lower end outer walls are fixedly linked.Cover body portion is reclinate turtle shell shape, and its upper end is provided with upper shed portion, and lower end is set
State under shed portion 4.The middle part of gas pipeline 2 is provided with peeps pipeline 2 for inserting in endoscope, inside peep the upper end of pipeline 2 from gas transmission
The upper end of pipeline 2 is drawn, and lower end is concordant with the under shed portion of cover body 3 or is shorter than the under shed portion of cover body 3.
As a kind of preferred embodiment of the present utility model, it is telescopic tube inside to peep pipeline 2.It is close with tracheae in laryngeal mask
It is contraction state to peep pipeline in during contraposition；After contraposition, pipeline is peeped according to interior peep in needs regulation with tracheae for laryngeal mask
Length.Inside peep pipeline and use Collapsible structure, neither influence laryngeal mask and improve endoscopic visualisation close to contraposition, and can with tracheae
Precision.
As a kind of preferred embodiment of the present utility model, it is the bullet that caliber is sequentially reduced from top to bottom inside to peep pipeline 2
Property pipeline.Inserting for endoscope can be facilitated by inside peeping the top larger open of pipeline, when endoscopy reaching its underpart smaller opening
When, the elastic sidewall of the lower pipeline is contacted with endoscope, and wiping action is played to endoscope, can effectively reduce endoscope in pipe
The dust adsorbed when being passed through in road.
In summary, interior spy on of the present utility model exempts to inflate the passage that laryngeal mask is provided with pluggable endoscope, makes needs
The patient of ESS could be used that laryngeal mask of the present utility model is performed the operation, and alleviate the pain of this kind of patient.
Preferred embodiment of the present utility model is the foregoing is only, not limiting the utility model.It is all this
All any modification, equivalent and improvement made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (2)
- Exempt to inflate laryngeal mask 1. spying in one kind, it is characterised in that：Including gas pipeline and it is fixedly installed on gas pipeline lower end Cover body, the cover body include upper shed portion, under shed portion and cover body portion, and the upper shed portion is fixed with gas pipeline lower end outer wall Be connected, the cover body portion is reclinate turtle shell shape, and its upper end is provided with the upper shed portion, lower end be provided with it is described under open Oral area, the gas pipeline middle part is provided with peeps pipeline for inserting in endoscope, inside peep the upper end of pipeline from gas pipeline End draw, lower end is concordant with the under shed portion of cover body or is shorter than the under shed portion of cover body, it is described in peep pipeline be caliber on to Under the elastic pipeline that is sequentially reduced.
- Exempt to inflate laryngeal mask 2. spying in one kind according to claim 1, it is characterised in that：It is scalable that pipeline is peeped in described Pipe, it be contraction state that pipeline is peeped in during laryngeal mask and tracheae are close to contraposition, laryngeal mask with tracheae after aligning, according to interior Peep the length for needing that pipeline is peeped in regulation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621481380.6U CN206867489U (en) | 2016-12-30 | 2016-12-30 | Spied in one kind and exempt to inflate laryngeal mask |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621481380.6U CN206867489U (en) | 2016-12-30 | 2016-12-30 | Spied in one kind and exempt to inflate laryngeal mask |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206867489U true CN206867489U (en) | 2018-01-12 |
Family
ID=61326334
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621481380.6U Active CN206867489U (en) | 2016-12-30 | 2016-12-30 | Spied in one kind and exempt to inflate laryngeal mask |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206867489U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106693133A (en) * | 2016-12-30 | 2017-05-24 | 常州昌宏医疗科技有限公司 | Endoscopic inflation-free laryngeal mask |
-
2016
- 2016-12-30 CN CN201621481380.6U patent/CN206867489U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106693133A (en) * | 2016-12-30 | 2017-05-24 | 常州昌宏医疗科技有限公司 | Endoscopic inflation-free laryngeal mask |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200401 Address after: 215000 zone F, second floor, Yida Industrial Park, 266 Jinling East Road, Suzhou Industrial Park, Jiangsu Province Patentee after: Suzhou xinsida Medical Technology Co., Ltd Address before: Zhonglou District Guanghua Street 213001 Jiangsu city of Changzhou province No. 20 Patentee before: CHANGZHOU CHANGHONG MEDICAL TECHNOLOGY Co.,Ltd. |