CN206372363U - A kind of wireless visible laryngeal mask - Google Patents
A kind of wireless visible laryngeal mask Download PDFInfo
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- CN206372363U CN206372363U CN201621090014.8U CN201621090014U CN206372363U CN 206372363 U CN206372363 U CN 206372363U CN 201621090014 U CN201621090014 U CN 201621090014U CN 206372363 U CN206372363 U CN 206372363U
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- breather pipe
- wireless
- laryngeal mask
- capsule cup
- data processing
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Abstract
The utility model is related to field of medical device, specifically related to a kind of wireless visible laryngeal mask, including camera acquisition module, data processing and wireless video transmitter module, breather pipe, the capsule cup of breather pipe distal end is circumferentially positioned at, and is movably connected in the joint for being suitable to being connected to breather pipe into source of the gas of breather pipe near-end；Wherein, the breather pipe lumen centers line position is provided with venting cavity；The capsule cup front end face is provided with the vent openings turned on the venting cavity；Provided with the accommodating cavity for being suitable to set camera acquisition module on the capsule cup front end face and positioned at the top of the vent openings, the accommodating cavity is closed in the inner surface of capsule cup using transparent material turns into cecum；The data processing and wireless video transmitter module are removably connected to breather pipe near-end outer wall close to joint.This wireless visible laryngeal mask realizes laryngeal mask process visualization, improves laryngeal mask quality, it is to avoid blind spy causes injury, reduces operating time and difficulty in therapeutic process.
Description
Technical field
The utility model is related to field of medical device, and in particular to a kind of wireless visible laryngeal mask.
Background technology
Laryngeal mask is to keep the unobstructed device of the upper respiratory tract, compared with mask, larynx between mask and endotracheal intubation
Cover can preferably keep respiratory passage unblocked；Compared with endotracheal intubation, during placing larynx cover should not flesh pine, should not laryngoscope, when inserting
Stimulation to cardiovascular reflex is small, and conduit can be preferably resistant to during recovery, one of effective method of most convenient when being urgent.Insert
Laryngeal mask position well can directly be ventilated, and can complete Little operation, the anesthesia without reflux erroneous aspiration risk patient；Equally can be through larynx
Cover guide cannula, during using common laryngeal mask guide cannula, can first use the instruments such as elastic bougie, trachea exchange core, Aintree
Blind spy enters air flue through Bronchofiberscope, then inserts tracheal catheter through guide wire.
Existing clinically widely used laryngeal mask conduit includes not visible common laryngeal mask and video laryngeal mask, wherein, can not
Depending on common laryngeal mask using blindmate method through patient pharynx road insertion throat set up respiration channel.In addition, in laryngeal mask, drawing
In airway tube catheterization procedure, because operator is unable to Kui Jiyan roads, this allows for the phenomenon for readjusting angle and operating repeatedly
Unavoidably, while adding operating time and difficulty in therapeutic process, the wind such as increase pars oralis pharyngis bleeding due to trauma, intubation defeat
Danger.
And exist the video acquisition module of existing video laryngeal mask conduit more and use camera image acquisition module and transmitting
The circuits such as module data transport module are integrally formed, and cost is higher, and modular recovery is low, and data can not be stored, and image procossing
Device caloric value is big, the problems such as easy calcination inside of human body tissue.
Utility model content
1st, the purpose of this utility model.
The purpose of this utility model is to provide a kind of wireless visible laryngeal mask, to realize laryngeal mask process visualization, improves
Laryngeal mask quality, it is to avoid blind spy causes injury, reduces the technique effect of operating time and difficulty in therapeutic process.
2nd, the technical scheme that the utility model is used.
A kind of wireless visible laryngeal mask of the present utility model, including camera acquisition module, data processing and wireless video hair
Penetrate module, breather pipe, be circumferentially positioned at breather pipe distal end capsule cup, and be movably connected in breather pipe near-end be suitable to will ventilation
Pipe is connected to the joint of source of the gas；Wherein described breather pipe lumen centers line position is provided with venting cavity；The capsule cup front end face is set
Have one with the venting cavity turn on vent openings, with realize gas from connector through breather pipe venting cavity and from capsule cup
Vent openings are exported；And on the capsule cup front end face and be provided with positioned at the top of the vent openings suitable for setting camera to adopt
Collect the accommodating cavity of module, the accommodating cavity is closed in the inner surface of capsule cup using transparent material turns into cecum；At the data
Reason and wireless video transmitter module are removably connected to breather pipe near-end outer wall close to joint.
Further in specific embodiment, have in the data processing and wireless video transmitter module and adopted with the camera
Collect after the connector that the connection pedestal of module is connected, connector and connection pedestal connection, data processing and wireless video hair
The flexible PCB for penetrating module and camera acquisition module is parallel and fit and conduit inside and outside wall；The data processing and wirelessly regard
The camera that frequency transmitter module is also included on wireless transmission chip, flexible PCB gathers the image of different azimuth, by connector
Launched with after connection pedestal connection by data processing and wireless video transmitter module, display end is received by external wireless
Show.
Further in specific embodiment, capsule cup upper surface is provided with several flexible flanges, the flanged ring around
The periphery of the vent openings of capsule cup front end face is extended.
Further in specific embodiment, two side positions in the breather pipe positioned at venting cavity are provided with stomach tube chamber and suction
Phlegm chamber；Wherein, the suction sputum intracavitary is connected with the sputum aspirator tube matched with suction sputum chamber shape；The stomach tube chamber is sequentially passed through
Breather pipe and capsule cup, the stomach tube chamber include the stomach tube cavity rear end opening and the stomach located at capsule cup lower surface located at breather pipe proximal end face
Tube chamber front opening；The suction sputum chamber is through breather pipe and is forming the hydrops of arc with capsule cup handing-over position close to breather pipe
Groove；And the suction sputum chamber also suction sputum cavity rear end opening including being arranged at breather pipe proximal end face.
Further in specific embodiment, the part that the sputum aspirator tube is located at hydrops groove offers several sputum suction holes.
Further in specific embodiment, the data processing and wireless video transmitter module are stereoscopic mechanism, are connected thereon
Fitting is located at relative with connector in the outer surface center of stereochemical structure one side, data processing and wireless video transmitter module
The outer surface for the another side answered is provided with touch-control power switch.
Further in specific embodiment, the data processing and wireless video transmitter module include video processor mould
Block, memory module, and WiFi wireless communication modules.
Further in specific embodiment, the camera includes camera lens, image sensitive chip, lens base；Camera lens bag
Include eyeglass and colour filter；On lens base, lens base is fixed on flexible PCB.
Further in specific embodiment, the joint is stretched into the breather pipe, and at least partially along described logical
The length direction extension of tracheae.
Further in specific embodiment, the joint is provided with a pair of hangers；The hangers includes symmetrical setting
Two arc grooves.
3rd, the beneficial effects of the utility model.
（1）This wireless visible laryngeal mask realizes laryngeal mask process visualization, improves laryngeal mask quality, it is to avoid blind spy is caused
Operating time and difficulty in wound, reduction therapeutic process.
（2）This wireless visible laryngeal mask employ camera acquisition module separated with data processing and wireless transmitting unit, nothing
The structure setting of display terminal relative separation of the line transmitter unit with being built-in with wireless video receiving unit, each part is independent,
And can co-ordination, realize arbitrariness, the diversity of display terminal of the replacing of camera acquisition module, the scope of application compared with
Extensively.
（3）Camera acquisition module is only with camera probe, and its cost exists using shooting more compared with camera acquisition module
The head integrally formed cost of the circuit such as image acquisition units and transmitter module data transmission unit reduces more than 65%.
（4）By the sputum aspirator tube and hydrops groove of setting, when facilitating sputum or regurgitation of food, storage and attraction are excluded in vitro.
（5）Relative to traditional air bag laryngeal mask, this wireless visible laryngeal mask realizes that laryngeal mask belongs to no air bag laryngeal mask, can be effective
Avoid traditional air bag laryngeal mask from being potentially pierced in use and lose heart the problem of causing to seal deficiency.
Brief description of the drawings
Fig. 1 is the positive structure schematic of the utility model wireless visual laryngeal mask.
Fig. 2 is the side structure schematic diagram of the utility model wireless visual laryngeal mask.
Fig. 3 is the dimensional structure diagram of the utility model wireless visual laryngeal mask.
Fig. 4 is the utility model data processing and wireless video transmitter module front view.
Fig. 5 is the utility model data processing and wireless video transmitter module upward view.
Fig. 6 is the utility model camera lens schematic diagram.
Fig. 7 is system schematic after the utility model connection.
The specific part of accompanying drawing：Camera acquisition module 1, data processing and wireless video transmitter module 2, breather pipe 3, capsule cup
4th, venting cavity 5, joint 6, vent openings 7, stomach tube chamber 8, suction sputum chamber 9, connection pedestal 101, camera 102, LED 103, flexibility
Circuit board 104, stiffening plate 105, image sensitive chip 106, camera lens 107, eyeglass 107A, connector 201, touch-control power switch
202nd, bellying 24, bellying 25, stomach tube cavity rear end opening 26, stomach tube chamber front opening 27, hydrops groove 28, suction sputum cavity rear end are opened
Mouth 29, hangers 30, extension 31, venting cavity open rearward end 32.
Embodiment
The utility model is described in further detail presently in connection with accompanying drawing.These accompanying drawings are simplified schematic diagram,
Only illustrate basic structure of the present utility model in a schematic way, therefore it only shows the composition relevant with the utility model.
Used herein anatomical terms " preceding " and " rear " on human body is referred respectively to relative to other positions more
Close to the position of the front and rear of body.In this manual, term " near-end " refer to closest to air-breathing anesthesiaing system
Connection end or one part.Term " distal end " refers to the device end farthest from air-breathing anesthesiaing system or one part.
As shown in Figures 1 to 7, the utility model provides a kind of wireless visible laryngeal mask, including gathers mould including camera
Block 1, data processing and wireless video transmitter module 2, breather pipe 3, the capsule cup 4 for being circumferentially positioned at the distal end of breather pipe 3, and activity
It is connected to the joint 6 for being suitable to being connected to breather pipe 3 into source of the gas of the near-end of breather pipe 3；The wherein described lumen centers line position of breather pipe 3
Install and be equipped with venting cavity 5；Capsule 4 front end faces of cup are provided with the vent openings 7 turned on the venting cavity 5, to realize gas
Exported from connector 14 through the venting cavity 5 of breather pipe 3 from the vent openings 7 of capsule cup 4；And on 4 front end faces of the capsule cup
And the accommodating cavity that being suitable to, camera acquisition module 1 is set is provided with positioned at the top of the vent openings 7, the accommodating cavity is in capsule cup
4 inner surface turns into cecum using transparent material closing；The data processing and wireless video transmitter module 2 are detachably connected
In the near-end outer wall of breather pipe 3 at joint 6.
Specifically, the shape and profile of the capsule cup 4 are arranged so that it is suitable to match with the laryngeal inlet of patient,
And suitable for covering the atrium of larynx of patient and forming sealing.
There is the connection pedestal 101 with the camera acquisition module 1 in the data processing and wireless video transmitter module 2
After the connector 201 of mating connection, connector 201 and connection pedestal 101 are connected, data processing and wireless video transmitter module 2
And laminating parallel with the flexible PCB 104 of camera acquisition module 1 and conduit inside and outside wall；The data processing and wireless video
The camera 102 that transmitter module 2 is also included on wireless transmission chip, flexible PCB 104 gathers the image of different azimuth, by even
Fitting 201 and connection pedestal 101 are launched after connecting by data processing and wireless video transmitter module 2, pass through outside nothing
Line receives display end and shown.
Optionally, the external wireless receives display end using such as, but not limited to mobile phone, computer, tablet personal computer, virtual
One or more in display.
4 upper surfaces of capsule cup are provided with several flexible flanges, and the flanged ring is around capsule cup（4）The ventilation of front end face is opened
The periphery of mouth 7 is extended.Specifically, several described flexible flanges include be arranged on capsule cup 4 front end faces bellying 24,
25.It is preferred that, by flange be made capsule cup 4 moulded parts an integral part, also, due to for manufacture capsule cup 4 material it is non-
Normal softness, these flanges also extraordinarily soft pliable so that flange is suitable to coincide from the shape of any different patient's atrium of larynx,
Help to form an efficient sealing between capsule cup 4 and laryngeal structure.
Two side positions in the breather pipe 3 positioned at venting cavity 5 are provided with stomach tube chamber 8 and suction sputum chamber 9；Wherein, it is described to inhale
The sputum aspirator tube matched with the shape of suction sputum chamber 9 is connected with phlegm chamber 9；The stomach tube chamber 8 sequentially passes through breather pipe 3 and capsule cup
4, the stomach tube chamber 8 is included located at the stomach tube cavity rear end opening 26 of the proximal end face of breather pipe 3 and before the stomach tube chamber of 4 lower surfaces of capsule cup
End opening 27；The suction sputum chamber 9 through breather pipe 3 and is joining the hydrops that position forms arc close to breather pipe 3 with capsule cup 4
Groove 28；And the suction sputum chamber 9 also suction sputum cavity rear end opening 29 including being arranged at the proximal end face of breather pipe 3.
It is preferred that, the part that the sputum aspirator tube is located at hydrops groove 28 offers several sputum suction holes.Multiple positions can be ensured
The oral secretion put can be in time from sputum aspirator tube discharge.
Specifically, the setting of stomach tube chamber 8, can drainage gastric juice, prevent gaseous distention and reflux erroneous aspiration；Sputum aspirator tube is located at hydrops groove
28 parts offer multiple holes, only need to dock suction sputum interface tube with vacuum extractor, you can exclude the mucus of throat in time
Secretion.By the way of sputum aspirator tube is flexibly connected with suction sputum chamber 9, it is easy to when sputum aspirator tube is contaminated and is blocked, Ke Yidan
Sputum aspirator tube is solely changed, cost is not only reduced, the sense of discomfort of patient can also be mitigated, in use, only need to be by suction sputum interface tube with bearing
Press attractor docking, you can exclude the mucus secretion of throat in time.
The data processing and wireless video transmitter module 2 are stereoscopic mechanism, and its upper connector 201 is located at stereochemical structure one
The another side corresponding with connector 201 is outer on the outer surface center in face, data processing and wireless video transmitter module 2
Surface is provided with touch-control power switch 202.
The data processing and wireless video transmitter module 2 include Video processor module, memory module, and WiFi
Wireless communication module.
Optionally, the data processing and wireless video transmitter module 2 be except using above-mentioned WiFi wireless communication modules,
Can also be using the one or more in such as, but not limited to 3G/4G modules, ZigBee module, bluetooth module or GPRS module.
Specifically, the video processing module is using H.264 video coding and decoding technology is such as, but not limited to, completes video and adopt
Collection, compressed encoding.The memory module, its design includes two kinds：NAND FLASH and SPI FLASH.The WiFi
Wireless communication module is real using the WiFi wireless access wide band technologies based on IEEE802.11b/g/n/ac are such as, but not limited to
Show suction tube main body and display terminal self-discovery, self-configuring, organize themselves into WLAN, realize suction tube collection video
Networking, long-range transmission.
The camera 102 includes camera lens 107, image sensitive chip 106, lens base；Camera lens 107 includes eyeglass 107A
And colour filter；On lens base, lens base is fixed on flexible PCB 104.Described camera acquisition module 1
It is also connected with setting several LEDs 103 in front of one end provided with camera 102.Specifically, LED 103 is white light source,
Its shape is around camera 102, and LED white light sources reflect for object optical, so that camera lens clearly catches collection subject image.
DC constant voltage constant current CV/CC chips built in LED white light sources, to reduce optical frequency sudden strain of a muscle, reduce the photosensitive interference to camera lens 107.
The joint 6 is stretched into the breather pipe 3, and is extended at least partially along the length direction of the breather pipe 3.
This along the breather pipe 3 length direction extension extension 31 to play a part of anti-bite device, suitable for preventing patient to sting
It is squeezed on breather pipe 3.Specifically, the upper surface of joint 6 is provided with after the venting cavity for being suitable to inflate to venting cavity 5
End opening 32.
The joint 6 is provided with a pair of hangers 30；The hangers 30 includes two arc grooves of symmetrical setting.It is described
Hangers 30 helps to facilitate being fixedly secured for laryngeal mask
The utility model wireless visible laryngeal mask, during inserting, camera acquisition module 1 just can be by outer to glottis
Situations such as portion display terminal Real Time Observation oral cavity endocrine, bleeding, laryngeal mask alignment situation is understood after inserting immediately to make
Adjustment in time, the probability of reduction laryngeal mask failure reduces the oral cavity tried to insert repeatedly and caused, bottleneck throat bleeding due to trauma, carried
The quality of high laryngeal mask.
Using it is above-mentioned according to desirable embodiment of the present utility model as enlightenment, pass through above-mentioned description, related work people
Member can carry out various changes and amendments in the range of without departing from this utility model technological thought completely.This reality
The content on specification is not limited to new technical scope, it is necessary to its technology is determined according to right
Property scope.
Claims (10)
1. a kind of wireless visible laryngeal mask, it is characterised in that：Including camera acquisition module（1）, data processing and wireless video hair
Penetrate module（2）, breather pipe（3）, be circumferentially positioned at breather pipe（3）The capsule cup of distal end（4）, and it is movably connected in breather pipe（3）
Near-end is suitable to breather pipe（3）It is connected to the joint of source of the gas（6）；Wherein described breather pipe（3）Lumen centers line position is set
There is venting cavity（5）；The capsule cup（4）Front end face is provided with one and the venting cavity（5）The vent openings of conducting（7）, to realize gas
Body is from connector（14）Through breather pipe（3）Venting cavity（5）And from capsule cup（4）Vent openings（7）Export；And the capsule
Cup（4）On front end face and positioned at the vent openings（7）Top be provided be suitable to set camera acquisition module（1）It is accommodating
Chamber, the accommodating cavity is in capsule cup（4）Inner surface using transparent material closing turn into cecum；The data processing and wirelessly regard
Frequency transmitter module（2）It is removably connected to breather pipe（3）Near-end outer wall is close to joint（6）Place.
2. wireless visible laryngeal mask according to claim 1, it is characterised in that：The data processing and wireless video transmitting mould
Block（2）On have and the camera acquisition module（1）Connection pedestal（101）The connector of mating connection（201）, connector
（201）With connection pedestal（101）After connection, data processing and wireless video transmitter module（2）With camera acquisition module（1）'s
Flexible PCB（104）Parallel and laminating and conduit inside and outside wall；The data processing and wireless video transmitter module（2）Also include
Wireless transmission chip, flexible PCB（104）On camera（102）The image of different azimuth is gathered, by connector（201）With
Connect pedestal（101）Pass through data processing and wireless video transmitter module after connection（2）Launch, received by external wireless
Display end is shown.
3. wireless visible laryngeal mask according to claim 1, it is characterised in that：The capsule cup（4）Upper surface is provided with several
Flexible flanges, the flanged ring is around capsule cup（4）The vent openings of front end face（7）Periphery be extended.
4. wireless visible laryngeal mask according to claim 2, it is characterised in that：The breather pipe（3）It is interior to be located at venting cavity（5）
Two side positions be provided with stomach tube chamber（8）With suction sputum chamber（9）；Wherein, the suction sputum chamber（9）Inside it is connected with and suction sputum chamber
（9）The sputum aspirator tube that shape matches；The stomach tube chamber（8）Sequentially pass through breather pipe（3）With capsule cup（4）, the stomach tube chamber（8）Including
Located at breather pipe（3）The stomach tube cavity rear end opening of proximal end face（26）With located at capsule cup（4）The stomach tube chamber front opening of lower surface
（27）；The suction sputum chamber（9）Through breather pipe（3）And close to breather pipe（3）With capsule cup（4）Join position and form arc
Hydrops groove（28）；And the suction sputum chamber（9）Also include being arranged at breather pipe（3）The suction sputum cavity rear end opening of proximal end face（29）.
5. wireless visible laryngeal mask according to claim 4, it is characterised in that：The sputum aspirator tube is located at hydrops groove（28）Portion
Separately it is provided with several sputum suction holes.
6. wireless visible laryngeal mask according to claim 4, it is characterised in that：The data processing and wireless video transmitting mould
Block（2）For stereoscopic mechanism, its upper connector（201）Positioned at the outer surface center of stereochemical structure one side, data processing and nothing
Line video transmission module（2）Upper and connector（201）The outer surface of corresponding another side is provided with touch-control power switch（202）.
7. wireless visible laryngeal mask according to claim 5, it is characterised in that：The data processing and wireless video transmitting mould
Block（2）Including Video processor module, memory module, and WiFi wireless communication modules.
8. wireless visible laryngeal mask according to claim 2, it is characterised in that：The camera（102）Including camera lens
（107）, image sensitive chip（106）, lens base；Camera lens includes eyeglass（107A）And colour filter；Installed in lens base
（108）On, lens base is fixed on flexible PCB（104）On.
9. wireless visible laryngeal mask according to claim 1, it is characterised in that：The joint（6）Stretch into the breather pipe（3）
It is interior, and at least partially along the breather pipe（3）Length direction extension.
10. wireless visible laryngeal mask according to claim 9, it is characterised in that：The joint（6）Provided with a pair of hangers
（30）；The hangers（30）Two arc grooves including symmetrical setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621090014.8U CN206372363U (en) | 2016-09-29 | 2016-09-29 | A kind of wireless visible laryngeal mask |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621090014.8U CN206372363U (en) | 2016-09-29 | 2016-09-29 | A kind of wireless visible laryngeal mask |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206372363U true CN206372363U (en) | 2017-08-04 |
Family
ID=59402096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621090014.8U Active CN206372363U (en) | 2016-09-29 | 2016-09-29 | A kind of wireless visible laryngeal mask |
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| Country | Link |
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| CN (1) | CN206372363U (en) |
Cited By (4)
| 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 |
| CN110575592A (en) * | 2019-09-25 | 2019-12-17 | 夏敏 | Laryngeal mask with monitoring of perilaryngeal muscle relaxation and monitoring of backflow |
| CN110613876A (en) * | 2019-10-19 | 2019-12-27 | 昊谱（杭州）生物科技有限公司 | Multi-channel special-shaped laryngeal mask tracheal catheter |
| CN113769222A (en) * | 2021-09-13 | 2021-12-10 | 连云港市第一人民医院 | Visual trachea cannula with flushing and sucking functions |
-
2016
- 2016-09-29 CN CN201621090014.8U patent/CN206372363U/en active Active
Cited By (5)
| 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 |
| CN110575592A (en) * | 2019-09-25 | 2019-12-17 | 夏敏 | Laryngeal mask with monitoring of perilaryngeal muscle relaxation and monitoring of backflow |
| CN110613876A (en) * | 2019-10-19 | 2019-12-27 | 昊谱（杭州）生物科技有限公司 | Multi-channel special-shaped laryngeal mask tracheal catheter |
| CN113769222A (en) * | 2021-09-13 | 2021-12-10 | 连云港市第一人民医院 | Visual trachea cannula with flushing and sucking functions |
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