CN108095677A - The video laryngoscope of adjustable-angle - Google Patents
The video laryngoscope of adjustable-angle Download PDFInfo
- Publication number
- CN108095677A CN108095677A CN201711372838.3A CN201711372838A CN108095677A CN 108095677 A CN108095677 A CN 108095677A CN 201711372838 A CN201711372838 A CN 201711372838A CN 108095677 A CN108095677 A CN 108095677A
- Authority
- CN
- China
- Prior art keywords
- guide
- slide bar
- eyeglass
- handle
- adjustable
- 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
- 239000007787 solid Substances 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 10
- 210000005224 forefinger Anatomy 0.000 abstract description 3
- 238000007689 inspection Methods 0.000 description 8
- 238000005516 engineering process Methods 0.000 description 4
- 230000006378 damage Effects 0.000 description 3
- 210000000214 mouth Anatomy 0.000 description 3
- 206010011409 Cross infection Diseases 0.000 description 2
- 206010029803 Nosocomial infection Diseases 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 210000002409 epiglottis Anatomy 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 210000005181 root of the tongue Anatomy 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 238000009537 direct laryngoscopy Methods 0.000 description 1
- 238000002224 dissection Methods 0.000 description 1
- 210000003811 finger Anatomy 0.000 description 1
- 238000009538 indirect laryngoscopy Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000003902 lesion Effects 0.000 description 1
- 239000013307 optical fiber Substances 0.000 description 1
- 244000144985 peep Species 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/267—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor for the respiratory tract, e.g. laryngoscopes, bronchoscopes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/04—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor combined with photographic or television appliances
- A61B1/045—Control thereof
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/04—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor combined with photographic or television appliances
- A61B1/05—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor combined with photographic or television appliances characterised by the image sensor, e.g. camera, being in the distal end portion
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Radiology & Medical Imaging (AREA)
- Engineering & Computer Science (AREA)
- Veterinary Medicine (AREA)
- Biophysics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Optics & Photonics (AREA)
- Pathology (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- Otolaryngology (AREA)
- Physiology (AREA)
- Pulmonology (AREA)
- Endoscopes (AREA)
Abstract
The invention discloses the video laryngoscopes of adjustable-angle, including eyeglass, guide-localization slide bar, rotation axis, handle, camera assembly system, spring, link stopper, slide-and-guide pin, button, it is characterized in that handle is placed in the outermost of total, handle outer upper left sets a button, one guide-localization slide bar below slide-and-guide pin is set, a camera assembly system is set on the inside of eyeglass.The present invention checks sufferer by singlehanded joystick, button and the action being displaced outwardly simply are pressed inward against by forefinger, using lever principle guide-localization slide bar and the eyeglass being attached thereto is driven to be adjusted along rotation counterclockwise to suitable angle orientation with meet demand, it can solve the problems, such as that traditional product by the lifting of singlehanded arm and need to agitate action and could adjust to suitable angle and cause that process is cumbersome, posture is not easy to keep by this structure, the characteristics of present invention, which also has, manufactures at low cost, firm and durable, and the connection of each component is flexible.
Description
Technical field
The present invention relates to a kind of video laryngoscope manufacture field that can be realized and rotate automatically in use, specially adjustable angle
The video laryngoscope of degree.
Background technology
Exist since throat position is deep, physiological structure is complicated, it is impossible to directly peep and, needs are special by some when throat checks
Inspection method, laryngoscope.Indirect laryngoscope is most common throat's inspection method, and indirect laryngoscope is a circular flat for having handle
Mirror, minute surface intersect with mirror handle in 120 degree, and the diameter of minute surface is had nothing in common with each other, and can be chosen according to the pharyngeal cavity situation of person under inspection suitable big
Small indirect laryngoscopy, this method have many advantages, such as simple and easy to do, are easily mastered and patient suffering is small, limitation bag
It includes：The patient of pharyngeal sensitivity is not resistant to；The root of the tongue is plump and epiglottis praises not good enough patient throat and checks and is unsatisfied with；Children because
The characteristics of throat's dissection development, is difficult to observe by the lesion of throat.It is needed the root of the tongue during direct laryngoscopy throat with direct laryngoscope
And epiglottis is directly provoked, and is not belonging to the routine inspection method of throat.Fiberoptic laryngoscope is most widely used in hals,Nasen und Ohrenheilkunde at present
Optical fibers scope.Existing present society develops and must be getting faster, and the laryngoscope in medical technology is also developed, and provides an energy
It is accurate to check patient throat, and patient suffering can be mitigated, without any sequelae, while the laryngoscope technology that price is also very economical, it is
It is welcome by people and the expert of medical field very much.Existing product technology needs operator by the lifting of singlehanded arm and need to agitate
Action could be adjusted to suitable angle, and operating process is cumbersome, comfort level is poor, posture is not easy to keep, has and cause patient oral cavity
The risk of damage has higher requirement to operator's requirement.In the production of video laryngoscope, there is presently no a kind of adjustable angles
The video laryngoscope of degree.
The content of the invention
The present invention is exactly in view of the above problems, providing a kind of video laryngoscope of adjustable-angle.
The present invention is achieved through the following technical solutions above-mentioned purpose：
The video laryngoscope of adjustable-angle, including eyeglass, guide-localization slide bar, rotation axis, handle, camera assembly system, spring,
Link stopper, slide-and-guide pin, button, it is characterised in that handle is placed in the outermost of total, and handle inner upper right is set
One link stopper, link stopper left side set a spring, and handle outer upper left sets a button, and there are one slide for spring left end
Guide finger, slide-and-guide pin lower section set a guide-localization slide bar, and guide-localization slide bar bottom sets a rotation axis, is oriented to
One eyeglass below locating slide rod afterbody is set, a camera assembly system is set on the inside of eyeglass.Guide-localization slide bar and button
By slide-and-guide pin connection together, guide-localization slide bar can be adjusted the angle according to circumstances along rotation counterclockwise, rotation axis
Through guide-localization slide bar, for handle with eyeglass using being fixedly connected, camera assembly system reacts camera shooting situation by video.
The present invention checks sufferer by singlehanded joystick, is avoided and is dropped using the function of its adjustable angle
Low doctor's manual contact dismounting eyeglass causes the cross-infection probability of doctor, eyeglass and patient etc., and eyeglass is used to irradiate and reflect
Go out the concrete condition of sufferer throat, button and the action being displaced outwardly simply are pressed inward against by forefinger, utilizes lever principle
Driving guide-localization slide bar and the eyeglass that is attached thereto are adjusted to suitable angle orientation along rotation counterclockwise with meet demand,
It is adaptable, it agitates action without arm pull lift action, without arm and can be completed as fulcrum without using Buccodental
Operation, it is easy to operate, while the risk that injury of mouth is caused during inspection is reduced, rotation axis plays solid through guide-localization slide bar
It is set for using, and as the angle of the rotation adjustment lower part eyeglass of guide-localization slide bar adjusts, process is simple, and avoiding operator needs
By the use of sufferer tooth as the supporting point of operation, the pain of sufferer inspection is alleviated, improves comfort level, when in eyeglass insertion air flue
During portion, operator observes sufferer air flue inner case by camera assembly system, visual and clear, and efficient, effect is good, spring
It is aided with the movement of button pressed downwards driving guide-localization slide bar, link stopper is fixedly connected in handle inner with slide jaw, is aided with and leads
Cooperation to locating slide rod and button, can solve traditional product by this structure by the lifting of singlehanded arm and need to agitate action
Could adjust to suitable angle causes to operate the problem of uncomfortable, process is cumbersome, posture is not easy to keep, and the present invention also has system
At low cost, simple in structure, easy to operate, firm and durable is made, and each component connects the characteristics of flexible.
Description of the drawings
Fig. 1 is the positive structure schematic of the present invention, and Fig. 2 is the cross-sectional view of the present invention, wherein：
1-eyeglass, 2-guide-localization slide bar, 3-rotation axis, 4-handle, 5-camera assembly system, 6-spring, 7-shelves
Block, 8-slide jaw, 9-button.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment belongs to the scope of protection of the invention.
The video laryngoscope of adjustable-angle, including eyeglass 1, guide-localization slide bar 2, rotation axis 3, handle 4, camera assembly system
System 5, spring 6, link stopper 7, slide-and-guide pin 8, button 9, it is characterised in that handle 4 is placed in the outermost of total, in handle 4
Portion's upper right sets a link stopper 7, and 7 left side of link stopper sets a spring 6, and 4 outside upper left of handle sets a button
9, there are one slide-and-guide pin 8,8 one guide-localization slide bar 2 of lower section setting of slide-and-guide pin, guide-localization cunnings for 6 left end of spring
2 bottom of bar sets a rotation axis 3, and an eyeglass 1 is set below 2 afterbody of guide-localization slide bar, and 1 inside of eyeglass sets one and takes the photograph
As component system 5.Guide-localization slide bar 2 and button 9 are linked together by slide-and-guide pin 8, and guide-localization slide bar 2 can basis
Situation is adjusted the angle along rotation counterclockwise, and rotation axis 3 runs through guide-localization slide bar 2, and handle 4 is used with eyeglass 1 and is fixedly connected,
Camera assembly system 5 reacts camera shooting situation by video.
The present invention checks sufferer by singlehanded joystick 4, avoided using the function of its adjustable angle and
Reducing doctor's manual contact dismounting eyeglass 1 causes the cross-infection probability of doctor, eyeglass 1 and patient etc., and eyeglass 1 is used to irradiate simultaneously
Reflect the concrete condition of sufferer throat, button 9 and the action being displaced outwardly simply are pressed inward against by forefinger, utilizes lever
Principle driving guide-localization slide bar 2 and the eyeglass 1 being attached thereto are adjusted to suitable angle orientation along rotation counterclockwise with full
Sufficient demand, it is adaptable, without arm pull lift action, without arm agitate action and without using Buccodental as fulcrum just
It can complete to operate, it is easy to operate, while the risk that injury of mouth is caused during inspection is reduced, rotation axis 3 is slided through guide-localization
Bar 2 plays fixation, and as the angle of the rotation adjustment lower part eyeglass 1 of guide-localization slide bar 2 adjusts, process is simple, keeps away
The supporting point that operator need to be by the use of sufferer tooth as operation is exempted from, has alleviated the pain of sufferer inspection, improve comfort level, work as mirror
When piece 1 is inserted into inside air flue, operator observes sufferer air flue inner case, visual and clear, efficiency by camera assembly system 5
Height, effect is good, and spring 6 is aided with the movement that button 9 pushes driving guide-localization slide bar 2, and link stopper 7 is with slide jaw in handle 4
Inside is fixedly connected, and is aided with the cooperation of guide-localization slide bar 2 and button 9, and can solve traditional product by this structure need to pass through list
It the lifting of hand arm and agitates action and could adjust to suitable angle and cause to operate that uncomfortable, process is cumbersome, posture is not easy to protect
The problem of holding, the present invention, which also has, manufactures at low cost, simple in structure, easy to operate, firm and durable, and the connection of each component is flexible
Feature.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Profit requirement rather than above description limit, it is intended that all by what is fallen within the meaning and scope of the equivalent requirements of the claims
Variation is included within the present invention.Any reference numeral in claim should not be considered as to the involved claim of limitation.
Moreover, it will be appreciated that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
Using specification as an entirety, the technical solutions in each embodiment can also be properly combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (6)
1. the video laryngoscope of adjustable-angle, including eyeglass, guide-localization slide bar, rotation axis, handle, camera assembly system, bullet
Spring, link stopper, slide-and-guide pin, button, it is characterised in that handle is placed in the outermost of total, and handle inner upper right is set
A link stopper is put, a spring is set on the left of link stopper, handle outer upper left sets a button, and there are one sliding for spring left end
Action-oriented pin, slide-and-guide pin lower section set a guide-localization slide bar, and guide-localization slide bar bottom sets a rotation axis, leads
One eyeglass below to locating slide rod afterbody is set, a camera assembly system is set on the inside of eyeglass.
2. the video laryngoscope of adjustable-angle according to claim 1, it is characterised in that the guide-localization slide bar and press
Button by slide-and-guide pin connection together.
3. the video laryngoscope of adjustable-angle according to claim 1, it is characterised in that the guide-localization slide bar can root
It is adjusted the angle according to situation along rotation counterclockwise.
4. the video laryngoscope of adjustable-angle according to claim 1, it is characterised in that the rotation axis is fixed through being oriented to
Position slide bar.
5. the video laryngoscope of adjustable-angle according to claim 1, it is characterised in that the handle is with eyeglass using solid
Fixed connection.
6. the video laryngoscope of adjustable-angle according to claim 1, it is characterised in that the camera assembly system passes through
Video reacts camera shooting situation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711372838.3A CN108095677A (en) | 2017-12-19 | 2017-12-19 | The video laryngoscope of adjustable-angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711372838.3A CN108095677A (en) | 2017-12-19 | 2017-12-19 | The video laryngoscope of adjustable-angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108095677A true CN108095677A (en) | 2018-06-01 |
Family
ID=62211146
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711372838.3A Pending CN108095677A (en) | 2017-12-19 | 2017-12-19 | The video laryngoscope of adjustable-angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108095677A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110146448A (en) * | 2019-05-16 | 2019-08-20 | 佛山科学技术学院 | A kind of architectural engineering detection mirror |
| WO2022090454A1 (en) | 2020-10-30 | 2022-05-05 | SPITALE, Luis Santos | Video laryngoscope for managing the airway in an individual in need thereof |
| CN116784788A (en) * | 2023-08-29 | 2023-09-22 | 新镜界(湘潭)医疗科技有限公司 | Visual intrauterine endoscope assembly and disposable intrauterine endoscope catheter |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1209044A (en) * | 1996-02-23 | 1999-02-24 | 阿尔科医疗有限公司 | Laryngoscope |
| CN2432945Y (en) * | 2000-05-10 | 2001-06-06 | 舒政铨 | Anesthesia laryngoscope with bending head |
| CN2584126Y (en) * | 2002-12-11 | 2003-11-05 | 杨宝旭 | Adjustable anesthetic laryngoscope |
| CN201167942Y (en) * | 2007-08-28 | 2008-12-24 | 中国人民解放军第二军医大学 | Video laryngoscope system with adjustable field of vision |
| CN201510275U (en) * | 2009-10-30 | 2010-06-23 | 李定 | Vaginal dilator for gynecological use |
| CN103784107A (en) * | 2014-01-26 | 2014-05-14 | 柴小青 | Visual adjustable self-guiding laryngoscope |
| CN204995427U (en) * | 2015-09-21 | 2016-01-27 | 潘芳 | Visual anesthesia pharyngoscope of angle modulation |
| CN205359420U (en) * | 2015-12-30 | 2016-07-06 | 刘恋 | General anaesthetic laryngoscope of adjustable |
| CN105852791A (en) * | 2016-03-25 | 2016-08-17 | 南京大学医学院附属鼓楼医院 | Optic rod guide laryngoscope |
| CN206063125U (en) * | 2016-04-15 | 2017-04-05 | 广州耀远实业有限公司 | A kind of visible laryngoscope of adjustable angle |
-
2017
- 2017-12-19 CN CN201711372838.3A patent/CN108095677A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1209044A (en) * | 1996-02-23 | 1999-02-24 | 阿尔科医疗有限公司 | Laryngoscope |
| CN2432945Y (en) * | 2000-05-10 | 2001-06-06 | 舒政铨 | Anesthesia laryngoscope with bending head |
| CN2584126Y (en) * | 2002-12-11 | 2003-11-05 | 杨宝旭 | Adjustable anesthetic laryngoscope |
| CN201167942Y (en) * | 2007-08-28 | 2008-12-24 | 中国人民解放军第二军医大学 | Video laryngoscope system with adjustable field of vision |
| CN201510275U (en) * | 2009-10-30 | 2010-06-23 | 李定 | Vaginal dilator for gynecological use |
| CN103784107A (en) * | 2014-01-26 | 2014-05-14 | 柴小青 | Visual adjustable self-guiding laryngoscope |
| CN204995427U (en) * | 2015-09-21 | 2016-01-27 | 潘芳 | Visual anesthesia pharyngoscope of angle modulation |
| CN205359420U (en) * | 2015-12-30 | 2016-07-06 | 刘恋 | General anaesthetic laryngoscope of adjustable |
| CN105852791A (en) * | 2016-03-25 | 2016-08-17 | 南京大学医学院附属鼓楼医院 | Optic rod guide laryngoscope |
| CN206063125U (en) * | 2016-04-15 | 2017-04-05 | 广州耀远实业有限公司 | A kind of visible laryngoscope of adjustable angle |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110146448A (en) * | 2019-05-16 | 2019-08-20 | 佛山科学技术学院 | A kind of architectural engineering detection mirror |
| WO2022090454A1 (en) | 2020-10-30 | 2022-05-05 | SPITALE, Luis Santos | Video laryngoscope for managing the airway in an individual in need thereof |
| CN116784788A (en) * | 2023-08-29 | 2023-09-22 | 新镜界(湘潭)医疗科技有限公司 | Visual intrauterine endoscope assembly and disposable intrauterine endoscope catheter |
| CN116784788B (en) * | 2023-08-29 | 2023-11-14 | 新镜界(湘潭)医疗科技有限公司 | Visual intrauterine endoscope assembly and disposable intrauterine endoscope catheter |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP5697607B2 (en) | Insertion for laryngoscope with lateral tube guide | |
| JP5628213B2 (en) | Laryngoscope insert with tube guide | |
| US4425909A (en) | Laryngoscope | |
| TWI537017B (en) | Intubation assist device | |
| CN105816145B (en) | Multi-angle adjustable mouth mirror | |
| CN108095677A (en) | The video laryngoscope of adjustable-angle | |
| EP2338406A1 (en) | Stylet with a camera device | |
| US20140378766A1 (en) | Endotracheal intubation assistance apparatus | |
| CN105852791B (en) | Optical wand guides laryngoscope | |
| JP2013192820A (en) | Insertion auxiliary implement | |
| CN203043300U (en) | Mouth gag | |
| CN202235289U (en) | Trachea cannula video laryngoscope | |
| CN203263487U (en) | Arc-shaped supporting laryngoscope surgical instrument | |
| EP3705026A1 (en) | Mechanical laryngoscope with an automatic or manual lever mechanism to facilitate tracheal intubation | |
| CN206499436U (en) | Laryngoscope | |
| CN204484041U (en) | The Medical oral cavity mirror of adjustable-angle | |
| CN209996290U (en) | Device for adjusting angle, corresponding endoscope and corresponding visual laryngoscope | |
| TW201509450A (en) | Endotracheal intubation assistance apparatus | |
| CN104436394B (en) | Intubation auxiliary device | |
| CN117243707A (en) | Multifunctional mouth gag for robotic surgery | |
| CN216060828U (en) | Novel telescopic draw hook type saliva suction tube | |
| CN212879249U (en) | Tongue depressor structure for intubation laryngeal mask | |
| CN215534210U (en) | Newborn cleft lip and palate physical examination instrument | |
| CN211131189U (en) | Traditional chinese medical science clinical examination device | |
| CN213821336U (en) | Video laryngoscope that security performance is high |
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 |