CN205095193U - Laryngeal mask of phlegm pipe is inhaled in area - Google Patents
Laryngeal mask of phlegm pipe is inhaled in area Download PDFInfo
- Publication number
- CN205095193U CN205095193U CN201520896742.7U CN201520896742U CN205095193U CN 205095193 U CN205095193 U CN 205095193U CN 201520896742 U CN201520896742 U CN 201520896742U CN 205095193 U CN205095193 U CN 205095193U
- Authority
- CN
- China
- Prior art keywords
- breather
- cover body
- aspirator tube
- pipe
- sputum aspirator
- 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.)
- Active
Links
Landscapes
- External Artificial Organs (AREA)
Abstract
The utility model provides a laryngeal mask of phlegm pipe is inhaled in area, including the breather pipe, the cover body and silica gel cover bag, the breather pipe upper end leads to the pipe connection, the lower extreme is the cover body, the breather pipe sets up with the cover body is integrative, silica gel cover bag along the cover external set up and form along the annular aerify the chamber, the breather pipe cross -section is oval, the passageway of ventilating is established to the breather pipe center, breather pipe both sides position is established stomach internal drainage passageway and is inhaled phlegm pipe passageway, swing joint inhales the phlegm pipe in inhaling phlegm pipe passageway, the chamber is aerifyd in the passageway lower extreme of ventilating connection, stomach internal drainage passageway runs through breather pipe and the cover body in proper order and eats the jogged joint feeding of cover body front end with establishing, it runs through the breather pipe and is handing over position department formation arc wall near the breather pipe and the cover body to inhale phlegm pipe passageway, leading to and establishing the inflation inlet on the the pipe connection, feed and eat mouthful, inhale the phlegm mouth, the inflation inlet and the passageway upper end intercommunication of ventilating are fed to eat mouthful and are eaten diversion channels upper end intercommunication with feeding, inhale the phlegm mouth and inhale phlegm pipe passageway upper end intercommunication, the utility model has the advantages of simple structure, convenient to use, inhale phlegm pipe easily change, safe in utilization.
Description
Technical field
This utility model belongs to technical field of medical instruments, particularly relates to a kind of laryngeal mask with sputum aspirator tube.
Background technology
Laryngeal mask a kind ofly stimulates the little and effective airway pressure apparatus of safety to patient, can fast, easily for patient sets up a respiration channel, now become and tracheal intubation and face shield several conventional respiratory tract ventilation treatment device arranged side by side.The laryngeal mask of existing band sputum aspirator tube is generally sputum aspirator tube and is positioned at the integrated inflated type laryngeal mask of breather, if oral secretion is stayed in sputum aspirator tube and is not discharged in time, sputum aspirator tube not only can be caused to block, make troubles to patient and doctor, long-time use is not cleaned and can be caused infection yet, and the structure relative complex of inflated type laryngeal mask, in use may there is Leakage Gas in cover capsule and cause the risk that ventilation is interrupted in troublesome poeration.
Summary of the invention
The purpose of this utility model is that the sputum aspirator tube solving existing laryngeal mask easily blocks, not the problem of easy cleaning, and provides the laryngeal mask that a kind of structure is simple, easy to operate, sputum aspirator tube can change cleaning, cover capsule uses safer band sputum aspirator tube.
The technical scheme that this utility model adopts is:
A kind of laryngeal mask with sputum aspirator tube, comprise breather, cover body and silicone rubber cover capsule, the upper end of breather is connection for breather pipe, lower end is cover body, and breather and cover body are wholely set, silicone rubber cover capsule annularly arranges outward along cover body and is oval annular, inflatable chamber is formed between silicone rubber cover capsule and cover body, breather cross section is oval, breather center is provided with venting channels, breather two side position is respectively arranged with gastric drainage channel and sputum aspirator tube passage, the sputum aspirator tube matched with sputum aspirator tube channel shape is connected with in sputum aspirator tube passage, venting channels lower end is communicated with inflatable chamber, gastric drainage channel runs through breather successively with cover body and to be connected with the feeding hole being arranged on cover body front end, sputum aspirator tube passage runs through breather and forms arcuate groove joining position near breather and cover body, connection for breather pipe is provided with inflation inlet, feeding hole, suction sputum mouth, inflation inlet is communicated with venting channels upper end, and feeding hole is communicated with gastric drainage channel upper end, and suction sputum mouth is communicated with sputum aspirator tube passage upper end.
As optimization, the part being positioned at arcuate groove at sputum aspirator tube offers multiple sputum suction hole.
Further, silicone rubber cover capsule is provided with epiglottis support, described epiglottis support is positioned at the top in venting channels exit.
The beneficial effects of the utility model are:
1. the sputum aspirator adopting sputum aspirator tube to be connected with suction sputum channel-active, when sputum aspirator tube is polluted and block, can change sputum aspirator tube separately, not only reduce costs, also can alleviate the sense of discomfort of patient;
2. because cover capsule adopts silica gel to make, and effectively can form sealing between the inner surface of throat, and the mucosa inwall of throat can not be damaged, eliminate the potential safety hazard leaked air in use procedure;
3. sputum aspirator tube is positioned at multiple sputum suction holes that arcuate groove part offers and can ensures that the oral secretion of multiple position can be discharged from sputum aspirator tube in time;
4. be positioned on silicone rubber cover capsule above venting channels outlet and epiglottis support is set, epiglottis can be propped up and make epiglottis be positioned at the opening at cover body place away from venting channels, avoid epiglottis to block venting channels.
The laryngeal mask with sputum aspirator tube that this utility model provides has that structure is simple, easy to use, sputum aspirator tube is easily changed, use safer advantage.
Accompanying drawing explanation
The main TV structure schematic diagram of the laryngeal mask with sputum aspirator tube that Fig. 1 provides for this utility model.
The side-looking structural representation of the laryngeal mask with sputum aspirator tube that Fig. 2 provides for this utility model.
Fig. 3 is A-A face sectional structure schematic diagram in Fig. 1.
In figure: 1, breather; 11, venting channels; 12, gastric drainage channel; 13, sputum aspirator tube passage; 2, cover body; 21, feeding hole; 3, silicone rubber cover capsule; 4, connection for breather pipe; 41, inflation inlet; 42, feeding hole; 43, suction sputum mouth; 5, inflatable chamber; 6, sputum aspirator tube; 7, arcuate groove; 8, sputum suction hole; 9, epiglottis support.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the invention will be further described.
From accompanying drawing, with the laryngeal mask of sputum aspirator tube, comprise breather 1, cover body 2 and silicone rubber cover capsule 3, the upper end of breather 1 is connection for breather pipe 4, lower end is cover body 2, breather 1 and cover body 2 are time processing molding, be convenient to batch production, silicone rubber cover capsule 3 is along the outer annularly setting of cover body 2 and in oval, and effectively can form sealing between the inner surface of throat, and the mucosa inwall of throat can not be damaged, silicone rubber cover capsule 3, for substituting existing inflated type cover capsule, eliminates the potential safety hazard leaked air in use procedure, inflatable chamber 5 is formed between silicone rubber cover capsule 3 and cover body 2, breather 1 cross section is oval, breather 1 center is provided with venting channels 11, breather 1 liang of side position is respectively arranged with gastric drainage channel 12 and sputum aspirator tube passage 13, the sputum aspirator tube 6 with sputum aspirator tube passage 13 mating shapes is connected with in sputum aspirator tube passage 13, adopt the sputum aspirator that sputum aspirator tube 6 is flexibly connected with suction sputum passage 13, when sputum aspirator tube 6 is polluted and is blocked, sputum aspirator tube 6 can be changed separately, not only reduce costs, also the sense of discomfort of patient can be alleviated, venting channels 11 lower end is communicated with inflatable chamber 5, gastric drainage channel 12 runs through breather 1 successively with cover body 2 and to be connected with the feeding hole 21 being arranged on cover body 2 front end, sputum aspirator tube passage 13 runs through breather 1 and forms arcuate groove 7 joining position near breather 1 and cover body 2, the part that sputum aspirator tube 6 is positioned at arcuate groove 7 offers multiple sputum suction hole 8, can ensure that the oral secretion of multiple position can be discharged from sputum aspirator tube 6 in time, connection for breather pipe 4 is provided with inflation inlet 41, feeding hole 42, suction sputum mouth 43, and inflation inlet 41 is communicated with venting channels 11 upper end, and feeding hole 42 is communicated with gastric drainage channel 12 upper end, and suction sputum mouth 43 is communicated with sputum aspirator tube passage 13 upper end, silicone rubber cover capsule 3 is provided with epiglottis support 9, and this epiglottis support 9 is positioned at the top in venting channels 11 exit, can prop up epiglottis and make epiglottis be positioned at the opening at cover body 2 place away from venting channels 11, avoids epiglottis to block venting channels 11.
During concrete use, laryngeal mask is inserted into the throat of patient, make silicone rubber cover capsule 3 fit with the inwall of throat and seal, inflatable chamber 5 is communicated with patient's trachea, and gastric drainage channel 12 is connected with patient's esophagus; The setting of gastric drainage channel 12, can drain gastric juice, prevents flatulence and reflux erroneous aspiration; Sputum aspirator tube 6 is positioned at arcuate groove 7 part and offers multiple hole, only sputum aspirator tube 6 interface need be docked with vacuum extractor, can get rid of the mucus secretion of throat in time.
Claims (3)
1. the laryngeal mask with sputum aspirator tube, comprise breather (1), cover body (2) and silicone rubber cover capsule (3), the movable upper end of described breather (1) connects connection for breather pipe (4), lower end is cover body (2), and breather (1) and cover body (2) are wholely set, silicone rubber cover capsule (3) annularly arranges outward along cover body (2) and is oval annular, inflatable chamber (5) is formed between described silicone rubber cover capsule (3) and cover body (2), it is characterized in that: described breather (1) cross section is for oval, breather (1) center is provided with venting channels (11), breather (1) two side position is respectively arranged with gastric drainage channel (12) and sputum aspirator tube passage (13), the sputum aspirator tube (6) with sputum aspirator tube passage (13) mating shapes is connected with in described sputum aspirator tube passage (13), described venting channels (11) lower end is communicated with inflatable chamber (5), described gastric drainage channel (12) is run through breather (1) successively with cover body (2) and is connected with the feeding hole (21) being arranged on cover body (2) front end, and described sputum aspirator tube passage (13) is run through breather (1) and formed arcuate groove (7) joining position near breather (1) and cover body (2), described connection for breather pipe (4) is provided with inflation inlet (41), feeding hole (42), suction sputum mouth (43), inflation inlet (41) is communicated with venting channels (11) upper end, feeding hole (42) is communicated with gastric drainage channel (12) upper end, and suction sputum mouth (43) is communicated with sputum aspirator tube passage (13) upper end.
2. the laryngeal mask of band sputum aspirator tube according to claim 1, is characterized in that: the part that described sputum aspirator tube (6) is positioned at arcuate groove (7) offers multiple sputum suction hole (8).
3. the laryngeal mask of band sputum aspirator tube according to claim 2, is characterized in that: described silicone rubber cover capsule (3) is provided with epiglottis support (9), and described epiglottis support (9) is positioned at the top in venting channels (11) exit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520896742.7U CN205095193U (en) | 2015-07-15 | 2015-11-12 | Laryngeal mask of phlegm pipe is inhaled in area |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520508220 | 2015-07-15 | ||
| CN2015205082205 | 2015-07-15 | ||
| CN201520896742.7U CN205095193U (en) | 2015-07-15 | 2015-11-12 | Laryngeal mask of phlegm pipe is inhaled in area |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205095193U true CN205095193U (en) | 2016-03-23 |
Family
ID=55511008
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520896742.7U Active CN205095193U (en) | 2015-07-15 | 2015-11-12 | Laryngeal mask of phlegm pipe is inhaled in area |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205095193U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108498929A (en) * | 2018-05-17 | 2018-09-07 | 深圳因赛德思医疗科技有限公司 | A kind of trachea cannula |
| CN110464955A (en) * | 2019-02-20 | 2019-11-19 | 周星光 | Multichannel Bendable laryngeal mask class airway device, system and method |
| CN112805051A (en) * | 2018-08-01 | 2021-05-14 | 蓝豆医疗有限公司 | Airway device |
| CN113117203A (en) * | 2021-03-30 | 2021-07-16 | 西藏满山红医药有限公司 | Inflation-free laryngeal mask |
-
2015
- 2015-11-12 CN CN201520896742.7U patent/CN205095193U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108498929A (en) * | 2018-05-17 | 2018-09-07 | 深圳因赛德思医疗科技有限公司 | A kind of trachea cannula |
| CN112805051A (en) * | 2018-08-01 | 2021-05-14 | 蓝豆医疗有限公司 | Airway device |
| US20210220592A1 (en) * | 2018-08-01 | 2021-07-22 | Blue Bean Medical Limited | An Airway Device |
| CN110464955A (en) * | 2019-02-20 | 2019-11-19 | 周星光 | Multichannel Bendable laryngeal mask class airway device, system and method |
| CN113117203A (en) * | 2021-03-30 | 2021-07-16 | 西藏满山红医药有限公司 | Inflation-free laryngeal mask |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205095193U (en) | Laryngeal mask of phlegm pipe is inhaled in area | |
| CN207871238U (en) | A kind of multitube visual laryngeal mask | |
| CN103203058A (en) | Multiple-cavity integrated laryngeal mask capable of being inserted by endoscope | |
| CN207119041U (en) | A kind of Respiratory Medicine trachea cannula | |
| CN103223204A (en) | Integrated double anti-aspiration drainage-type laryngeal mask with multiple cavities | |
| CN206526366U (en) | Anaesthesia patient gastrocopy mask | |
| CN104307078B (en) | Non-pneumatic laryngeal mask with imbibition function | |
| CN109939320A (en) | A kind of nasopharyngeal airway road | |
| CN108671346A (en) | Position suction sputum laryngeal mask | |
| CN209033417U (en) | Position suction sputum laryngeal mask | |
| CN107362428B (en) | Ventilation catheter | |
| CN109481805A (en) | A kind of intranasal laryngeal airway conduit | |
| CN202961408U (en) | Dual-airbag laryngeal mask airway for gastrointestinal endoscopy | |
| CN102727979B (en) | A kind of Double-layer cuff trachea cannula | |
| CN204170245U (en) | A kind of inflation-free laryngeal mask with liquid suction function | |
| CN106730205A (en) | Exempt to inflate drainage laryngeal mask tracheal catheter | |
| CN203183463U (en) | Multi-cavity laryngeal mask | |
| CN209075763U (en) | Disposably use Multifunctional oropharyngeal airway | |
| CN201832255U (en) | Laryngeal mask for blocking esophagus | |
| CN203763606U (en) | Cannula type combined laryngeal mask | |
| CN203226805U (en) | Double-cavity ventilation type endoscopic wrapper | |
| CN204319455U (en) | Endoscopy anesthesia laryngeal mask | |
| CN205307544U (en) | Disposable double -balloon laryngeal mask | |
| CN113694333A (en) | Multifunctional air bag phlegm suction laryngeal mask | |
| CN211383297U (en) | Multipurpose breather |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 453400 Changyuan Henan hi tech medical equipment industry park Patentee after: ESOUND MEDICAL DEVICES CO., LTD. Address before: 453400, Henan County, Xinxiang province Changyuan County full village entrepreneurial park Patentee before: Henan Province hundred million believes Medical Devices Co., Ltd. |