CN107928615A - A kind of visible laryngoscope - Google Patents
A kind of visible laryngoscope Download PDFInfo
- Publication number
- CN107928615A CN107928615A CN201711274728.3A CN201711274728A CN107928615A CN 107928615 A CN107928615 A CN 107928615A CN 201711274728 A CN201711274728 A CN 201711274728A CN 107928615 A CN107928615 A CN 107928615A
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- Prior art keywords
- camera
- module
- laryngoscope
- guide channel
- visible
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- 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.)
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Classifications
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- 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
- A61B1/00064—Constructional details of the endoscope body
-
- 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
- A61B1/00131—Accessories for endoscopes
-
- 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
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- 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 present invention relates to a kind of visible laryngoscope, including handle end and laryngoscope end；CCD camera assembly and display module are provided with the handle end；The laryngoscope end includes connector sleeve, camera guide channel and hydrophilic guiding groove set；The CCD camera assembly includes camera, and camera stretches into camera guide channel inner end by connection flexible pipe；The hydrophilic guiding groove set is mutually juxtaposed with camera guide channel.Visible laryngoscope of the present invention, has hydrophilic lubrication performance.
Description
Technical field
The present invention relates to medical instruments field, especially a kind of visible laryngoscope.
Background technology
Visible laryngoscope is that one kind is used for general anesthesia induction, and live cardiac resuccitation process is just carrying out appearing glottis during trachea cannula
Instrument.When visible laryngoscope works, visible laryngoscope pushes down human oral cavity epiglottic vallecula, to carry out trachea cannula, in catheterization procedure
Observation check and correction is carried out by display screen；Laryngoscope is generally made of laryngoscope end and eyeglass, and there are problems with for existing visible laryngoscope：
In use, user holds laryngoscope end, eyeglass is pushed down into oral cavity epiglottis by the oral cavity of patient, and it is possible to which throat tissue is made
Into damage；Display panel is fixed on the handle of visible laryngoscope, inconvenient using process observation；The temperature adjustment at laryngoscope end to
The temperature difference of human body is big, and using having a strong suitable sense, and steam easily liquefies in camera eyeglass, causes to obscure, and sees
Examine ineffective.Therefore the still tool of visible laryngoscope is greatly improved space, and the visible laryngoscope that human body preferably uses is value
The problem field that must be studied.
The content of the invention
The present invention in order to overcome it is above-mentioned present in problem, there is provided one kind there is hydrophilic lubrication performance visible laryngoscope.
The technical solution adopted by the present invention to solve the technical problems is：A kind of visible laryngoscope, including handle end and larynx
Mirror end；CCD camera assembly and display module are provided with the handle end；The laryngoscope end includes connector sleeve, camera
Guide channel and hydrophilic guiding groove set；The CCD camera assembly includes camera, and camera is stretched into by connection flexible pipe and taken the photograph
As head guide channel inner end；The hydrophilic guiding groove set is mutually juxtaposed with camera guide channel.
Hydrophilic guiding groove set surface in the present invention is coated with nano-hydrophilic coating, and nano-hydrophilic coating is to contain all Donnas
Meter Zu Fen and the nano paint for synthesizing compounding, have many nano effects, in it contained primary particle diameter of nano-substance between 7~
Between 80nm.Hydrophilic lubrication performance can be played and prevent laryngoscope end surfaces from hazing.
Preferably, the laryngoscope end passes through connector sleeve and the mutual pivot bush unit of handle end；The sidepiece of the handle end
It is provided with movable buckle corresponding with connector sleeve.
Preferably, the display module includes being movably hinged in the display panel on handle end.Wherein, display panel position
In the upper surface of handle end afterbody, bottom and the handle end of display panel are hinged, and corresponding groove platform is provided with handle end,
Display panel angle can rotate more than 90 degree, and the angle of appropriate observation is turned to during easy to operation.
Preferably, the camera guide channel is arcuate structure, the end set of camera guide channel has pressure
Hyoplastron.
Preferably, the height of the hydrophilic guiding groove set end is higher than the end of camera guide channel.
Preferably, the bottom surface of the camera guide channel is provided with pressing plate；The hydrophilic guiding groove set and pressing plate it
Between formed frame-shaped construction side section；The described hydrophilic one end of guiding groove set away from camera guide channel is notching construction,
Hydrophilic guiding groove set sidepiece is provided with rounding safe edge.
Preferably, the CCD camera assembly further includes control module, the acquisition module being electrically connected with control module, shows
Show module, memory module, charging module, camera lens heating module, camera lens temperature detecting module and access times logging modle；Institute
The control module stated includes micro-control circuit；The acquisition module is electrically connected with camera, and frame numbers are gathered by camera
According to；The display module is electrically connected with display panel；The camera lens heating module includes being arranged on laryngoscope end at least
One adding thermal resistance, for laryngoscope end to be heated to desired temperature；The camera lens temperature detecting module, for detecting described take the photograph
As the temperature of head.
Preferably, the visible laryngoscope further includes alarm module, for being sent out when camera temperature exceeds preset range
Go out alarm.
Preferably, the sidepiece of the handle end is provided with the charging interface being connected with charging module, the sidepiece of handle end
It is additionally provided with the USB interface being connected with memory module.
Preferably, the CCD camera assembly further includes key operation module, key operation module is electrically connected with control module
Connect；Corresponding operation button is provided with the panel of the handle end；The operation button includes switch key, shoot button
And record key.
The beneficial effects of the invention are as follows：A kind of visible laryngoscope, its is rational in infrastructure, improves the Hydrophilic lubrication at laryngoscope end
Can, damage of the laryngoscope end to throat tissue can be efficiently reduced, while reduce the pain of patient；Display panel being capable of adjustment angle
Degree, observation easy to operation；The temperature adjustment at laryngoscope end to the temperature suitable with human body can largely can be prevented water
Vapour improves comforts of use and reliability in the liquefaction of camera eyeglass.
Brief description of the drawings
The present invention is further described with reference to the accompanying drawings and examples.
Fig. 1 is a kind of overall structure diagram of visible laryngoscope of the present invention；
Fig. 2 is a kind of handle end structure diagram of visible laryngoscope of the present invention；
Fig. 3 is a kind of laryngoscope end structure schematic diagram of visible laryngoscope of the present invention；
Fig. 4 is a kind of laryngoscope end enlarged structure schematic diagram of visible laryngoscope of the present invention；
Fig. 5 is a kind of the other side structure diagram of visible laryngoscope of the present invention；
Fig. 6 is a kind of CCD camera assembly circuit diagram of visible laryngoscope of the present invention.
Embodiment
In conjunction with the accompanying drawings, the present invention is further explained in detail.These attached drawings are simplified schematic diagram, only with
Illustration illustrates the basic structure of the present invention, therefore it only shows composition related to the present invention.
Embodiment 1
A kind of visible laryngoscope as shown in Figure 1,2,3, 4, including handle end 1 and laryngoscope end；It is provided with the handle end 1
CCD camera assembly and display module；The laryngoscope end includes connector sleeve 2, camera guide channel 3 and hydrophilic guiding groove
Set 4；The CCD camera assembly includes camera 5, and camera 5 stretches into the inner of camera guide channel 3 by connection flexible pipe 51
Portion；The hydrophilic guiding groove set 4 is mutually juxtaposed with camera guide channel 3.
Hydrophilic guiding groove in the present embodiment covers 4 surfaces and is coated with nano-hydrophilic coating, and nano-hydrophilic coating is containing all
More nano-components and synthesize the nano paint of compounding, there are many nano effects, contained primary particle diameter of nano-substance is between 7 in it
Between~80nm.Hydrophilic lubrication performance can be played and prevent laryngoscope end surfaces from hazing.
The laryngoscope end passes through connector sleeve 2 and 1 mutual pivot bush unit of handle end；The sidepiece of the handle end 1 is provided with
Movable buckle 11 corresponding with connector sleeve 2.2 sidepiece of connector sleeve has card hole.
The display module includes being movably hinged in the display panel 12 on handle end 1.Wherein, display panel 12 is located at hand
The upper surface of 1 afterbody of pommel, the bottom of display panel 12 is hinged with handle end 1, and corresponding groove is provided with handle end 1 and is put down
Platform, 12 angle of display panel can rotate more than 90 degree, and the angle of appropriate observation is turned to during easy to operation.
The camera guide channel 3 is arcuate structure, and the end set of camera guide channel 3 has spatula 31.
The radian of camera guide channel 3 adapts to body mechanics's architectural feature, the end set of camera guide channel 3 close to 90 degree
There is eyeglass, the shooting for camera 5.
The hydrophilic guiding groove covers end of the height higher than camera guide channel 3 of 4 ends.Can be that camera is oriented to
Passage 3 squeezes out the space of bigger, easy to observe and image.
The bottom surface of the camera guide channel 3 is provided with pressing plate 32；Shape between the hydrophilic guiding groove set 4 and pressing plate 32
Into the side section of frame-shaped construction；The side section of frame-shaped construction can have the function that ventilation, further prevent 5 table of camera
Face hazes, and it is notching construction that the hydrophilic guiding groove, which covers 4 one end away from camera guide channel 3, and hydrophilic guiding groove covers 4 sidepieces
It is provided with rounding safe edge.Wherein, the width of pressing plate 32 is more than the bottom width of camera guide channel 3, and hydrophilic guiding groove set 4 is tight
The side wall of camera guide channel 3 is pasted, and is tightly connected with pressing plate 32.Play what is prevented camera lens pollution and guard against cross infection
Effect.Wherein, the head end top of hydrophilic guiding groove set 4, which is provided with, keeps away position opening, easy to daylighting.
A kind of visible laryngoscope in the present embodiment, its is rational in infrastructure, improves the hydrophilic lubrication performance at laryngoscope end, Neng Gouyou
Effect ground reduces damage of the laryngoscope end to throat tissue, while reduces the pain of patient；Display panel can adjust angle, easy to grasp
Observe.
Embodiment 2
A kind of visible laryngoscope as shown in Fig. 1,2,3,4,5,6, including handle end 1 and laryngoscope end；Set in the handle end 1
It is equipped with CCD camera assembly and display module；The laryngoscope end includes connector sleeve 2, camera guide channel 3 and hydrophilic draws
Guide groove set 4；The CCD camera assembly includes camera 5, and camera 5 stretches into camera guide channel 3 by connection flexible pipe 51
Inner end；The hydrophilic guiding groove set 4 is mutually juxtaposed with camera guide channel 3.
The CCD camera assembly further includes control module, the acquisition module being electrically connected with control module, display module, deposits
Store up module, charging module, camera lens heating module, camera lens temperature detecting module and access times logging modle；The control
Module includes micro-control circuit；The acquisition module is electrically connected with camera 5, and picture data is gathered by camera 5；It is described
Display module be electrically connected with display panel 12；The camera lens heating module include being arranged at least one on laryngoscope end plus
Thermal resistance, for laryngoscope end to be heated to preset temperature；The camera lens temperature detecting module, for detecting the camera 5
Temperature.Preset temperature can be set according to throat mean temperature；During visible laryngoscope works, the inspection of camera lens temperature
Survey module and be constantly in working status, the temperature of camera 5 is detected in real time, and detection temperature can be included showing
Panel 12；
After acquisition module collects data, control module shows gathered data by display module, and gathered data is preserved
In memory module.
Wherein, access times logging modle uses Radio Frequency Identification Technology, it includes the radio frequency identification being arranged on camera 5
Transponder and radio-frequency identification reader；Radio-frequency identification reader reads the laryngoscope end stored in radio-frequency identification transponder and enters larynx
Number, time value and the laryngoscope end of throat and 1 separated number of handle end；Control module receives the letter that radio-frequency identification reader is sent
Breath；Control module after default collects data by the information and acquisition module for identifying reader transmission, judges laryngoscope end
Whether it is detected into throat, and the number, time and the laryngoscope end that will be deemed as being detected are separated with handle end 1
Number, is recorded into memory module, while there are display panel 12 corresponding access times to show.By recording laryngoscope use time
Number and laryngoscope end and 1 separated number of handle end, easy to which laryngoscope end is cleaned and is sterilized, prevent use without disinfection at
Laryngoscope end is managed, prevents patient from being infected because using the laryngoscope not sterilized.
The visible laryngoscope further includes alarm module, for sending alarm when camera temperature exceeds preset range.This
In embodiment, alarm module is connected with buzzer, and when camera temperature exceeds preset range, alarm is carried out by buzzer, with
And shown in display panel 12.
The sidepiece of the handle end 1 is provided with the charging interface 13 being connected with charging module, and the sidepiece of handle end 1 is also set up
There is the usb 14 being connected with memory module.External equipment, such as computer can be by usb 1s 4 by memory module
Gathered data carries out editing and processing；It can also be connected by USB interface with video equipments such as TV, projecting apparatus, just amplified video
Picture, is conveniently used for imparting knowledge to students.
The CCD camera assembly further includes key operation module, and key operation module is electrically connected with control module；The hand
Corresponding operation button is provided with the panel of pommel 1；The operation button include switch key 15, shoot button 16 and
Record key 17.
Visible laryngoscope in the present embodiment, can be by the temperature adjustment at laryngoscope end to the temperature suitable with human body, can be very
Big degree ground resistance sealing vapour improves comforts of use and reliability in the liquefaction of camera eyeglass；Control module passes through default
Micro-control circuit send collection view data, shown by display module, while be stored in memory module.
It is complete by above-mentioned description, relevant staff using the above-mentioned desirable embodiment according to the present invention as enlightenment
Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention
Property scope is not limited to the content on specification, it is necessary to determines its technical scope according to right.
Claims (10)
- A kind of 1. visible laryngoscope, it is characterised in that：Including handle end and laryngoscope end；Camera is provided with the handle end Component and display module；The laryngoscope end includes connector sleeve, camera guide channel and hydrophilic guiding groove set；Described CCD camera assembly includes camera, and camera stretches into camera guide channel inner end by connection flexible pipe；It is described hydrophilic to draw Guide groove set is mutually juxtaposed with camera guide channel.
- A kind of 2. visible laryngoscope according to claim 1, it is characterised in that：The laryngoscope end passes through connector sleeve and handle Hold mutual pivot bush unit；The sidepiece of the handle end is provided with movable buckle corresponding with connector sleeve.
- A kind of 3. visible laryngoscope according to claim 1, it is characterised in that：The display module includes being movably hinged in hand Display panel on pommel.
- A kind of 4. visible laryngoscope according to claim 1, it is characterised in that：The camera guide channel is arc knot Structure, the end set of camera guide channel have spatula.
- A kind of 5. visible laryngoscope according to claim 1, it is characterised in that：The height of the hydrophilic guiding groove set end is high In the end of camera guide channel.
- A kind of 6. visible laryngoscope according to claim 1, it is characterised in that：The bottom surface of the camera guide channel is set There is pressing plate；The side section of frame-shaped construction is formed between the hydrophilic guiding groove set and pressing plate；The hydrophilic guiding groove set is remote One end of camera guide channel is notching construction, and hydrophilic guiding groove set sidepiece is provided with rounding safe edge.
- A kind of 7. visible laryngoscope according to claim 1, it is characterised in that：The CCD camera assembly further includes control mould Block, the acquisition module being electrically connected with control module, display module, memory module, charging module, camera lens heating module, camera lens temperature Spend detection module and access times logging modle；The control module includes micro-control circuit；The acquisition module with Camera is electrically connected, and picture data is gathered by camera；The display module is electrically connected with display panel；The camera lens Heating module includes at least one adding thermal resistance being arranged on laryngoscope end, for laryngoscope end to be heated to desired temperature；It is described Camera lens temperature detecting module, for detecting the temperature of the camera.
- A kind of 8. visible laryngoscope according to claim 7, it is characterised in that：The visible laryngoscope further includes alarm module, For sending alarm when camera temperature exceeds preset range.
- A kind of 9. visible laryngoscope according to claim 7, it is characterised in that：The sidepiece of the handle end is provided with and charges The charging interface of module connection, the sidepiece of handle end are additionally provided with the USB interface being connected with memory module.
- A kind of 10. visible laryngoscope according to claim 7, it is characterised in that：The CCD camera assembly further includes button Operation module, key operation module are electrically connected with control module；Corresponding operation button is provided with the panel of the handle end；Institute The operation button stated includes switch key, shoot button and record key.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711274728.3A CN107928615A (en) | 2017-12-06 | 2017-12-06 | A kind of visible laryngoscope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711274728.3A CN107928615A (en) | 2017-12-06 | 2017-12-06 | A kind of visible laryngoscope |
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| Publication Number | Publication Date |
|---|---|
| CN107928615A true CN107928615A (en) | 2018-04-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711274728.3A Pending CN107928615A (en) | 2017-12-06 | 2017-12-06 | A kind of visible laryngoscope |
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| Country | Link |
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| CN (1) | CN107928615A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109938687A (en) * | 2019-03-04 | 2019-06-28 | 张朝阳 | A kind of laparoscope robot of the liver and gall surgical department with temperature overload protective device |
| CN111904369A (en) * | 2020-09-18 | 2020-11-10 | 广东名威科技有限公司 | Portable visual laryngoscope |
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| WO2009115265A1 (en) * | 2008-03-20 | 2009-09-24 | Bayer Materialscience Ag | Medical device having hydrophilic coatings |
| CN201337437Y (en) * | 2009-01-22 | 2009-11-04 | 姜文强 | Video laryngoscope of guide groove with trachea cannula for difficult intubatton |
| US20110130627A1 (en) * | 2009-11-30 | 2011-06-02 | King Systems Corporation | Visualization Instrument |
| US20120169481A1 (en) * | 2009-03-31 | 2012-07-05 | Tydlaska Jay Jason | Wireless control of laryngoscope system |
| CN105559734A (en) * | 2016-01-13 | 2016-05-11 | 重庆金创谷医疗科技有限公司 | Rigid endoscope used for examination and matched with balloon-shaped sheath tube |
| CN105852792A (en) * | 2016-05-06 | 2016-08-17 | 张茂 | Novel visual laryngoscope |
| CN205598377U (en) * | 2016-01-28 | 2016-09-28 | 浙江曙光科技有限公司 | Laryngeal mask endotracheal tube of endoscope inserted of easy lubrication |
| CN106419811A (en) * | 2016-05-31 | 2017-02-22 | 杭州创辉医疗电子设备有限公司 | Visual laryngoscope |
| CN206138545U (en) * | 2016-08-22 | 2017-05-03 | 盛燚 | Trachea cannula suit drives in wrong direction |
-
2017
- 2017-12-06 CN CN201711274728.3A patent/CN107928615A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009115265A1 (en) * | 2008-03-20 | 2009-09-24 | Bayer Materialscience Ag | Medical device having hydrophilic coatings |
| CN201337437Y (en) * | 2009-01-22 | 2009-11-04 | 姜文强 | Video laryngoscope of guide groove with trachea cannula for difficult intubatton |
| US20120169481A1 (en) * | 2009-03-31 | 2012-07-05 | Tydlaska Jay Jason | Wireless control of laryngoscope system |
| US20110130627A1 (en) * | 2009-11-30 | 2011-06-02 | King Systems Corporation | Visualization Instrument |
| CN105559734A (en) * | 2016-01-13 | 2016-05-11 | 重庆金创谷医疗科技有限公司 | Rigid endoscope used for examination and matched with balloon-shaped sheath tube |
| CN205598377U (en) * | 2016-01-28 | 2016-09-28 | 浙江曙光科技有限公司 | Laryngeal mask endotracheal tube of endoscope inserted of easy lubrication |
| CN105852792A (en) * | 2016-05-06 | 2016-08-17 | 张茂 | Novel visual laryngoscope |
| CN106419811A (en) * | 2016-05-31 | 2017-02-22 | 杭州创辉医疗电子设备有限公司 | Visual laryngoscope |
| CN206138545U (en) * | 2016-08-22 | 2017-05-03 | 盛燚 | Trachea cannula suit drives in wrong direction |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109938687A (en) * | 2019-03-04 | 2019-06-28 | 张朝阳 | A kind of laparoscope robot of the liver and gall surgical department with temperature overload protective device |
| CN111904369A (en) * | 2020-09-18 | 2020-11-10 | 广东名威科技有限公司 | Portable visual laryngoscope |
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Application publication date: 20180420 |