CN107737395A - One kind exempts from Puffer-type and rinses laryngeal mask - Google Patents
One kind exempts from Puffer-type and rinses laryngeal mask Download PDFInfo
- Publication number
- CN107737395A CN107737395A CN201711126228.5A CN201711126228A CN107737395A CN 107737395 A CN107737395 A CN 107737395A CN 201711126228 A CN201711126228 A CN 201711126228A CN 107737395 A CN107737395 A CN 107737395A
- Authority
- CN
- China
- Prior art keywords
- laryngeal mask
- exempts
- back side
- inflatable cover
- cover capsule
- 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.)
- Pending
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes
- A61M16/0003—Accessories therefor, e.g. sensors, vibrators, negative pressure
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes
- A61M16/04—Tracheal tubes
Landscapes
- Health & Medical Sciences (AREA)
- Pulmonology (AREA)
- Heart & Thoracic Surgery (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Emergency Medicine (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Media Introduction/Drainage Providing Device (AREA)
Abstract
Exempt from Puffer-type the invention discloses one kind and rinse laryngeal mask, including exempt from inflatable cover capsule and laryngeal mask cover body, stomach suction port is left in described inflatable cover capsule end of exempting from, and throat secretion draining hole is left at the back side；Described exempts from the inflatable cover capsule back side using lubrication gas operated device；Described inflatable cover capsule inside center of exempting from leaves trachea cannula guiding locator；Described exempts from inflatable cover capsule end set secretion loop；Attraction and air guide loop pipe are left inside described laryngeal mask cover body；Described laryngeal mask cover body afterbody leaves oxygen interface, suction port and air inlet.The present invention adds throat secretion draining hole than traditional laryngeal mask back side, the direction of trachea cannula can be changed using trachea cannula guiding locator, the cover capsule back side is smaller using resistance of the lubrication gas operated device than traditional laryngeal mask when in use, reaches using more easily purpose.
Description
Technical field
The present invention relates to the technical field of Medical Devices, particularly belongs to one kind and exempts from Puffer-type flushing laryngeal mask.
Background technology
Back side frictional resistance is larger when in use for traditional laryngeal mask, and trachea cannula is likely to enter stomach, and this invention exempts to fill
Gas type rinses laryngeal mask and adds throat secretion draining hole than traditional laryngeal mask back side, can using trachea cannula guiding locator
To change the direction of trachea cannula, the cover capsule back side is smaller using resistance of the lubrication gas operated device than traditional laryngeal mask when in use,
Reach using more easily purpose.
The content of the invention
Exempt from Puffer-type it is an object of the invention to provide one kind and rinse laryngeal mask.
The technical solution adopted by the present invention is as follows：
One kind exempts from Puffer-type and rinses laryngeal mask, including exempts from inflatable cover capsule and laryngeal mask cover body, and stomach is left in described inflatable cover capsule end of exempting from
Throat secretion draining hole is left at suction port, the back side；Described exempts from the inflatable cover capsule back side using lubrication gas operated device；Described exempts from
Inflatable cover capsule inside center leaves trachea cannula guiding locator；Described exempts from inflatable cover capsule end set secretion loop；
Attraction and air guide loop pipe are left inside described laryngeal mask cover body；Described laryngeal mask cover body afterbody leaves oxygen interface, suction port
And air inlet.
Further, stomach suction port is left in described inflatable cover capsule end of exempting from, and throat secretion draining hole is left at the back side.
Further, the described inflatable cover capsule back side of exempting from uses lubrication gas operated device.
Further, described inflatable cover capsule inside center of exempting from leaves trachea cannula guiding locator.
Further, it is described to exempt from inflatable cover capsule end set secretion loop.
Further, attraction and air guide loop pipe are left inside described laryngeal mask cover body.
Further, described laryngeal mask cover body afterbody leaves oxygen interface, suction port and air inlet.
Compared with the prior art, beneficial effects of the present invention are as follows：The present invention adds throat than traditional laryngeal mask back side
Secretion draining hole, the direction of trachea cannula can be changed using trachea cannula guiding locator, the cover capsule back side is using lubrication
Resistance of the gas operated device than traditional laryngeal mask when in use is smaller, reaches using more easily purpose.
Brief description of the drawings
The present invention is described in further detail below in conjunction with the accompanying drawings：
Fig. 1, Fig. 2 and Fig. 3 are schematic structural views of the invention；
In figure：1- stomach suction ports, 2- trachea cannula guiding locators, 3- exempt from inflatable cover capsule, 4- gas tubes, 5- laryngeal mask cover bodies,
6- oxygen interfaces, 7- lubrication gas operated devices, 8- attract and air guide loop pipe, 9- suction ports, 10- throat secretion draining holes, 11-
Secretion loop, 12- air inlets.
Embodiment
Referring to shown in accompanying drawing 1,2 and 3, one kind exempts from Puffer-type and rinses laryngeal mask, including exempts from inflatable cover capsule 3 and laryngeal mask cover body 5,
Stomach suction port 1 is left in the described end of inflatable cover capsule 3 of exempting from, and throat secretion draining hole 10 is left at the back side；Described exempts from inflatable cover
The back side of capsule 3 is using lubrication gas operated device 7；The described inside center of inflatable cover capsule 3 of exempting from leaves trachea cannula guiding locator 2；
Described exempts from the end set secretion loop 11 of inflatable cover capsule 3；Attraction and air guide loop pipe are left inside described laryngeal mask cover body 5
8；The described afterbody of laryngeal mask cover body 5 leaves oxygen interface 6, suction port 9 and air inlet 12.
Above example is not limited only to protection scope of the present invention, all to be repaiied based on basic thoughts of the invention
Change or what is changed belongs to protection scope of the present invention.
Claims (3)
1. one kind, which exempts from Puffer-type, rinses laryngeal mask, it is characterised in that：Including exempting from inflatable cover capsule and laryngeal mask cover body, described exempts from inflatable cover
Stomach suction port is left in capsule end, and throat secretion draining hole is left at the back side；Described exempts from the inflatable cover capsule back side using lubrication air guide
Device；Described inflatable cover capsule inside center of exempting from leaves trachea cannula guiding locator；Described inflatable cover capsule end of exempting from is set
Put secretion loop；Attraction and air guide loop pipe are left inside described laryngeal mask cover body；Described laryngeal mask cover body afterbody leaves oxygen
Gas interface, suction port and air inlet.
2. one kind according to claim 1, which exempts from Puffer-type, rinses laryngeal mask, it is characterised in that：Described exempts from the intracapsular portion of inflatable cover
Leave 1cm trachea cannula guiding locators in center.
3. one kind according to claim 1, which exempts from Puffer-type, rinses laryngeal mask, it is characterised in that：Described exempts from the inflatable cover capsule back side
Using streamlined lubrication gas operated device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711126228.5A CN107737395A (en) | 2017-11-15 | 2017-11-15 | One kind exempts from Puffer-type and rinses laryngeal mask |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711126228.5A CN107737395A (en) | 2017-11-15 | 2017-11-15 | One kind exempts from Puffer-type and rinses laryngeal mask |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107737395A true CN107737395A (en) | 2018-02-27 |
Family
ID=61234574
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711126228.5A Pending CN107737395A (en) | 2017-11-15 | 2017-11-15 | One kind exempts from Puffer-type and rinses laryngeal mask |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107737395A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110652642A (en) * | 2019-10-30 | 2020-01-07 | 安徽探索医疗器械科技有限公司 | Three-cavity flushable fish-mouth type laryngeal mask airway tube |
| CN113117203A (en) * | 2021-03-30 | 2021-07-16 | 西藏满山红医药有限公司 | Inflation-free laryngeal mask |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030037790A1 (en) * | 2001-08-23 | 2003-02-27 | Brain Archibald I. J. | Disposable laryngeal mask airway device |
| CN104307078A (en) * | 2014-10-20 | 2015-01-28 | 海盐康源医疗器械有限公司 | Non-pneumatic laryngeal mask with imbibition function |
| CN107737394A (en) * | 2017-11-15 | 2018-02-27 | 方峥评 | A kind of Puffer-type rinses laryngeal mask |
-
2017
- 2017-11-15 CN CN201711126228.5A patent/CN107737395A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030037790A1 (en) * | 2001-08-23 | 2003-02-27 | Brain Archibald I. J. | Disposable laryngeal mask airway device |
| CN104307078A (en) * | 2014-10-20 | 2015-01-28 | 海盐康源医疗器械有限公司 | Non-pneumatic laryngeal mask with imbibition function |
| CN107737394A (en) * | 2017-11-15 | 2018-02-27 | 方峥评 | A kind of Puffer-type rinses laryngeal mask |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110652642A (en) * | 2019-10-30 | 2020-01-07 | 安徽探索医疗器械科技有限公司 | Three-cavity flushable fish-mouth type laryngeal mask airway tube |
| CN113117203A (en) * | 2021-03-30 | 2021-07-16 | 西藏满山红医药有限公司 | Inflation-free laryngeal mask |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180227 |