CN205031217U - Visual laryngoscope of cell -phone - Google Patents
Visual laryngoscope of cell -phone Download PDFInfo
- Publication number
- CN205031217U CN205031217U CN201520732743.8U CN201520732743U CN205031217U CN 205031217 U CN205031217 U CN 205031217U CN 201520732743 U CN201520732743 U CN 201520732743U CN 205031217 U CN205031217 U CN 205031217U
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- laryngoscope
- image
- mobile phone
- bluetooth module
- handle
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Abstract
The utility model provides a visual laryngoscope of cell -phone which comprises hollow laryngoscope piece, handle, power, the subassembly of making a video recording, stay tube, image and video processing subassembly, bluetooth module and cell -phone, and image data is sent the bluetooth module of cell -phone by bluetooth module in, using mobile phones realizes image and video real -time transmission. The utility model provides a shortcoming that the operation can only be looked at down straight to traditional laryngoscope can be overcome to the visual laryngoscope of cell -phone, realizes indirect show formation of image, convenient operation, compares with the main equipment, have simply convenient, the cost low -priced, use universal advantage, the using mobile phones function is preserved, is transmitted the image simultaneously, realize taking a picture, video recording, video conferencing, talkback in real time, functions such as commander, instruction demo, remote monitoring, resource sharing.
Description
Technical field
This utility model relates to the visual laryngoscope of a kind of mobile phone, belong to technical field of medical instruments, particularly relate to a kind of visual medical apparatus and instruments of connected mobile phone, it can for pushing down epiglottis to show throat's inner case in person's windpipe intubate or throat diseases diagnosis and treatment process.
Background technology
At present, in anesthesia surgery, routine uses cassette laryngoscope, and if the patent No. is the Chinese utility model patent of 03264840.5, number of patent application is the Chinese invention application of 200520041786.8.It is pushed down tongue by the deck and being used for doubling as operating grip and battery case and provokes the card that epiglottis exposes glottis and form.Card front, with lampet, throws light on as during intubate.This kind of laryngoscope is simple for structure, and operation is convenient, is easy to sterilization.Therefore, used widely in the intratracheal intubation anesthesia operation of routine.But the illumination of cassette laryngoscope is insufficient, and angle of visibility is little, intubate gropingly by rule of thumb under dim light, operates careless slightly, will cause damage to throat and air flue.Particularly under emergency situation, as critically ill in patient vitals, cardiac arrest, throat and Airway damage, must correctly intubate rapidly.Intubation depends on the operant skill of Anesthetist too much, and this is that we are undesirable.
The situation of visible laryngoscope energy clear display throat and gas port, the rapid positive stop of guide cannula, guarantees not cause new injury to patient in catheterization procedure.Such as at Chinese technology trade online disclosed " double-colored cold-light-source video laryngoscope ", disclose a kind of visible laryngoscope, comprise chassis, the video laryngoscope handle be arranged on chassis, handle connects arc oropharyngeal airway and pressure tongue cover board component, in described handle, battery is installed, illuminating lamp and photographic head are installed in described arc oropharyngeal airway and pressure tongue cover board component front end, and install the display for showing image at chassis, described photographic head is connected with display by data wire.The defect that the program exists: display and handle are arranged on the diverse location of chassis, doctor, when operating, needs just can carry out correct operation facing to display, because the position of intubate has specificity, makes troubles to doctor's operation.
For another example the patent No. is the Chinese utility model patent of 200820057809,8, disclose a kind of dismountable visual anesthetic laryngeal mirror, between laryngoscope and handle, buckle-type connects, after clamping, both electrical connections are connected by conductive contact, there are illuminating lamp and imageing sensor photographic head in laryngoscope front end, handle rear end has LCDs, is flexibly connected between LCDs and handle, can rotate and pitching each other.Its defect existed is: 1, battery is arranged in handle, cause decreased food long, intubated patient lies in a comatose condition, its head can not be steeved backward, therefore, distance between the throat of patient and anterior part of chest is shorter, especially some adiposis patients or the larger aeg of chest, because the pressure tongue of laryngoscope is circular arc, if decreased food is long, when inserting patient's mouth, easily there is the anterior part of chest of patient and the inconsistent situation of handle end, therefore the length of handle needs to control in particular range, if handle exceedes particular range, then the shirtfront of patient can prop up the end of laryngoscope, causing can not intubate smoothly, and complete because operating time of intubate was limited in 7 minutes, just in case intubate is improper, impact can be brought to the rescue of the life of patient, 2, handle and arc oropharyngeal airway and press tongue to overlap board component all longitudinally to arrange, during operation, doctor needs to complete pressure tonguing with whole arm, inconvenient operation, especially for the patient of vertebrae injry or the patient of strong spinal column, the head of patient can not move, and does not correct the mouth position of patient, operating difficulties by the head of removing patient.3, the camera lens of photographic head directly exposes, and because illuminating lamp can produce the temperature higher than human body, generally reaches 60-70 DEG C, easily causes the camera lens of photographic head to haze, causes video image unintelligible.
For the problem that cam lens hazes, be typically employed in prior art and camera lens applies antifoggant solve, throat due to patient has a large amount of mucus, the antifoggant be coated on camera lens is easy to be taken away by mucus in arc oropharyngeal airway and pressure tongue cover board component insertion process, cause actual anti-fog effect poor, even not anti-fog effect.
Utility model content
For above-mentioned shortcoming, the purpose of this utility model be to provide a kind of simple and convenient, cost is lower, easy to operate, the visible laryngoscope that realizes image and realtime video transmission, be connected with mobile phone.
The purpose of this utility model is achieved through the following technical solutions:
The laryngoscope that mobile phone is visual, is made up of the laryngoscope blade of hollow, handle, power supply, camera assembly, stay pipe, image and video output component, bluetooth module and mobile phone.Handle is connected with the rear end of laryngoscope blade, and the front end of laryngoscope blade is provided with outstanding spatula, and spatula becomes warpage shape relative to laryngoscope blade, and there is camera assembly described laryngoscope blade front end, comprises photographic head and lighting source; Power supply is arranged in handle, and photographic head is all connected with power supply with lighting source; Photographic head and lighting source are fixed on stay pipe front end, stay pipe end is connected with handle, photographic head is connected with video output component with image by stay pipe inside conductor, image is connected with bluetooth module by transmission socket with video output component, image and video output component and bluetooth module are all positioned at handle, view data is sent in the bluetooth module of mobile phone by bluetooth module, utilizes mobile phone to realize image and realtime video transmission.
This mobile phone visible laryngoscope operation principle: be converted into data flow from the image of camera collection and video signal, wavelet compression coding is carried out by Real Time Compression codec chip, be sent in the bluetooth module of mobile phone by bluetooth module, after Real Time Compression codec chip decompress(ion) and image encoder coding, revert to analogue signal, shown by mobile phone.
The laryngoscope that above-mentioned mobile phone is visual, stay pipe is the pipe of rigid pipe or flexible pipe or scalable character.
The laryngoscope that above-mentioned mobile phone is visual, power acquisition battery power supply mode, battery is arranged in handle removably.
The laryngoscope that above-mentioned mobile phone is visual, photographic head is diameter < 5mm or selects linear pin type photographic head.
The laryngoscope that above-mentioned mobile phone is visual, bluetooth module is SBM20701 bluetooth 4.0 bimodulus transparent transmission module.
The laryngoscope that above-mentioned mobile phone is visual, image and video output component are the specialized chip of real time imaging and Video processing.
Compared with prior art, the mobile phone visible laryngoscope that this utility model provides, the shortcoming that traditional laryngoscope can only look at lower operation straight can be overcome, realize indirectly being shown as picture, handled easily, compared with main equipment, there is the advantage that simple and convenient, inexpensive, use are general, utilize cell-phone function simultaneously, image is preserved, transmits, realize taking pictures, record a video, video conference, the function such as intercommunication, commander, teaching demonstration, remote monitoring, resource-sharing in real time.
Accompanying drawing explanation
Fig. 1 is overall construction drawing of the present utility model.
Fig. 2 is this utility model internal structure schematic diagram.
Reference numeral, wherein: 1-handle, the laryngoscope blade of 2-hollow, 3-camera assembly, 4-camera assembly cavity, 5-clip, 6-image processing module, 7-bluetooth module, 8-power supply, 9-light source, 10-photographic head, 11-stay pipe
Detailed description of the invention
Below in conjunction with accompanying drawing, this utility model is further described.
With reference to shown in Fig. 1-2, the laryngoscope that a kind of mobile phone is visual, it is made up of the laryngoscope blade 2 of hollow, handle 1, power supply 8, camera assembly 4, stay pipe 11, image and video output component 6, bluetooth module 7 and mobile phone, wherein said handle 1 is connected with the rear end of laryngoscope blade 2, the front end of laryngoscope blade is provided with outstanding spatula, spatula becomes warpage shape relative to laryngoscope blade, and there is the camera assembly 4 comprising photographic head 10 and lighting source 9 described laryngoscope blade front end; Power supply 8 is arranged in handle 1, and photographic head 10 is all connected with power supply 8 with lighting source 9; Photographic head 10 and lighting source 9 are fixed on stay pipe 11 front end, stay pipe end is connected with handle, photographic head is connected with video output component 6 with image by stay pipe 11 inside conductor, image is connected with bluetooth module 7 by transmission socket with video output component 6, image and video output component 6 and bluetooth module 7 are all positioned at handle, view data is sent in the bluetooth module of mobile phone by bluetooth module, utilizes mobile phone to realize image and realtime video transmission.
Mobile phone visible laryngoscope operation principle: be converted into data flow from the image of camera collection and video signal, wavelet compression coding is carried out by Real Time Compression codec chip, be sent in the bluetooth module of mobile phone by bluetooth module, after Real Time Compression codec chip decompress(ion) and image encoder coding, revert to analogue signal, shown by mobile phone.
The laryngoscope that above-mentioned mobile phone is visual, stay pipe is the pipe of rigid pipe or flexible pipe or scalable character.
The laryngoscope that above-mentioned mobile phone is visual, power acquisition battery power supply mode, battery is arranged in handle removably.
The laryngoscope that above-mentioned mobile phone is visual, photographic head is diameter < 5mm or selects linear pin type photographic head.
The laryngoscope that above-mentioned mobile phone is visual, bluetooth module is SBM20701 bluetooth 4.0 bimodulus transparent transmission module.
The laryngoscope that above-mentioned mobile phone is visual, image and video output component are the specialized chip of real time imaging and Video processing.
Compared with prior art, the mobile phone visible laryngoscope that this utility model provides, the shortcoming that traditional laryngoscope can only look at lower operation straight can be overcome, realize indirectly being shown as picture, handled easily, compared with main equipment, there is the advantage that simple and convenient, inexpensive, use are general, utilize cell-phone function simultaneously, image is preserved, transmits, realize taking pictures, record a video, video conference, the function such as intercommunication, commander, teaching demonstration, remote monitoring, resource-sharing in real time.
The above; be only this utility model preferably detailed description of the invention; but protection domain of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the present invention discloses; the change that can expect easily or replacement, all should forgive within protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain of claims.
Claims (4)
1. the laryngoscope that a mobile phone is visual, it is by the laryngoscope blade (2) of hollow, handle (1), power supply (8), camera assembly (4), stay pipe (11), image and video output component (6), bluetooth module (7) and mobile phone composition, wherein said handle (1) is connected with the rear end of laryngoscope blade (2), the front end of described laryngoscope blade (2) is provided with outstanding spatula, described spatula becomes warpage shape relative to laryngoscope blade, there is the camera assembly (4) comprising photographic head (10) and lighting source (9) described laryngoscope blade (2) front end, power supply (8) is arranged in handle (1), and photographic head (10) is all connected with power supply (8) with lighting source (9), photographic head (10) and lighting source (9) are fixed on stay pipe (11) front end, stay pipe (11) end is connected with handle (1), photographic head is connected with video output component (6) with image by the wire in stay pipe (11), described image is connected with bluetooth module (7) by transmission socket with video output component (6), image and video output component (6) and bluetooth module (7) are all positioned at handle (1), view data is sent in the bluetooth module of mobile phone by bluetooth module (7), mobile phone is utilized to realize image and realtime video transmission, the pipe that described stay pipe (11) is rigid pipe or flexible pipe or scalable character, described power supply (8) adopts battery powered mode, and battery is arranged in handle removably.
2. the laryngoscope that mobile phone according to claim 1 is visual, is characterized in that, the diameter < 5mm of described photographic head (10) or be linear pin type photographic head.
3. the laryngoscope that mobile phone according to claim 1 is visual, is characterized in that, described bluetooth module (7) is SBM20701 bluetooth 4.0 bimodulus transparent transmission module.
4. the laryngoscope that mobile phone according to claim 1 is visual, is characterized in that, the chip that described image and video output component (6) are real time imaging and Video processing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520732743.8U CN205031217U (en) | 2015-09-21 | 2015-09-21 | Visual laryngoscope of cell -phone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520732743.8U CN205031217U (en) | 2015-09-21 | 2015-09-21 | Visual laryngoscope of cell -phone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205031217U true CN205031217U (en) | 2016-02-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520732743.8U Expired - Fee Related CN205031217U (en) | 2015-09-21 | 2015-09-21 | Visual laryngoscope of cell -phone |
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| Country | Link |
|---|---|
| CN (1) | CN205031217U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109864695A (en) * | 2017-12-05 | 2019-06-11 | 蔡丽丽 | Visible laryngoscope device |
| WO2021245695A1 (en) * | 2020-06-01 | 2021-12-09 | Rajasekar Petthannan | System and method for a remote video laryngoscope |
-
2015
- 2015-09-21 CN CN201520732743.8U patent/CN205031217U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109864695A (en) * | 2017-12-05 | 2019-06-11 | 蔡丽丽 | Visible laryngoscope device |
| WO2021245695A1 (en) * | 2020-06-01 | 2021-12-09 | Rajasekar Petthannan | System and method for a remote video laryngoscope |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160217 Termination date: 20170921 |