CN202822404U - Portable type multi-medium anesthetic laryngopharyngoscope navigator - Google Patents
Portable type multi-medium anesthetic laryngopharyngoscope navigator Download PDFInfo
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- CN202822404U CN202822404U CN 201220535908 CN201220535908U CN202822404U CN 202822404 U CN202822404 U CN 202822404U CN 201220535908 CN201220535908 CN 201220535908 CN 201220535908 U CN201220535908 U CN 201220535908U CN 202822404 U CN202822404 U CN 202822404U
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- display device
- tube core
- camera head
- anesthetic laryngopharyngoscope
- navigator
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Abstract
The utility model discloses a portable type multi-medium anesthetic laryngopharyngoscope navigator which mainly comprises an illumination and camera device, a tube core, a display device, a panel and a bottom casing. The illumination and camera device is connected with the tube core in a fastening mode, the camera device is in wired or wireless connection with the display device, the display device is fixedly arranged on the inner side of the panel, one end of the bottom casing is in movable connection with the bottom of the panel, and the panel can be overturned a certain angle in the bottom casing with the bottom serving as a shaft. After the navigator is used, the illumination and camera device, the tube core and the display device can be contained in the bottom casing. The portable type multi-medium anesthetic laryngopharyngoscope navigator can solve the problem that operation cannot be observed directly in existing endotracheal intubation, improves success rate of the endotracheal intubation, can record and replay intubation process to achieve the aims of reducing doctor infection rate and the like. The special designed structures of the camera device and the tube core are suitable for endotracheal intubation at any places, and operation difficulties of a user are reduced.
Description
Technical field
This utility model relates to medical apparatus and instruments (utensil), relate in particular to a kind of portable multimedia anesthetic laryngopharyngoscope navigator, when clinical anesthesia and rescue, be used for the auxiliary endotracheal intubation of implementing, be specially adapted to endotracheal intubation, the teaching endotracheal intubation of difficult tracheal intubation, patients with respiratory tract infection.
Background technology
In the treatments such as clinical medical emergency resuscitation, general anesthesia, respirator paralysis, for the upper respiratory tract that keeps patient is unobstructed, and can control or the assisting patient breathing, need the operation of circulation of qi promoting cannula art.Employed instrument is anesthetic laryngopharyngoscope.The most frequently used is straight type or curved anesthetic laryngopharyngoscope clinically, with its bottleneck throat of spying on patient, will insert trachea by glottis with the tracheal intubation of tube core after seeing the glottis structure clearly.If patient's bottleneck throat has lacking experience of physiological structure change, cervical spine injury, tracheal injury or patient to cause difficult intubation, even intubation defeat, so that incur loss through delay best occasion for the treatment, especially open airway is even more important to improving patient's salvage success rate the earliest in the rescue of cardio-pulmonary-cerebral resuscitation.The volume of visual anesthesia throat commonly used more very much not is convenient for carrying clinically, brings great difficulty to rescue work, the endotracheal intubation of tracheal injury still is in the level of blindmate, can not look at lower intubate straight.Can not see throat, annulus trachealis, air pipe structure clearly in the intubate process.The doctor need to the naked eye look at patient's glottis structure straight during conventional clinical manipulation process, and such as the patient of respiratory tract infection such as SARS etc., the doctor has infected possible.Conventional clinical manipulation only has operator one people can see the structures such as glottis clearly, can not be recorded, and is unfavorable for that clinic, the rear pathological changes section information playback of operation and expert are to diseases analysis.
The utility model content
In view of this, main purpose of the present utility model is to provide a kind of portable multimedia anesthetic laryngopharyngoscope navigator, be mainly used in implementing the occasion of endotracheal intubation etc., solve the shortcoming that existing endotracheal intubation can not intuitive operation, improve the success rate of endotracheal intubation, and can record and playback intubate process, and reduce the doctor and infect the purposes such as probability.The camera head that it is special and die design structure are applicable to the endotracheal intubation of any occasion, have reduced the operation easier of user (such as the medical worker of unskilled endotracheal intubation).
For achieving the above object, the technical solution of the utility model is achieved in that
A kind of portable multimedia anesthetic laryngopharyngoscope navigator mainly comprises illumination and camera head, tube core, display device, panel and drain pan; Described illumination and camera head and described tube core are fastenedly connected, and described camera head links to each other by wired or wireless mode with described display device; It is inboard that described display device is fixedly arranged on described panel, and described drain pan one end and described panel bottom are flexibly connected, and described panel can flip an angle in described drain pan take the bottom as axle; After finishing using, described illumination and camera head, tube core, display device can be accommodated in the described drain pan.
Wherein: described camera head is connected by wired mode with described display device, is specially: the wire of described camera head is drawn with described display device by described tube core end and is linked to each other.
Described camera head is connected by wireless mode with described display device, is specially: establish wireless launcher in the tube core end that described camera head links to each other, described display device is connected with the radio receiver that is complementary with described wireless launcher.
Described display device further is provided with storage device, is used for picture or image file that the storage camera head gathers.
Also be provided with Multi-media image processing device and multimedia player in the described display device, be used for by the built-in menu demonstration of operation, processing, playback and unloading image.
Further be provided with in the described tube core be used to the self-heating apparatus that prevents camera head lens knot mist.
Described tube core can bending be put into drain pan.
The top of described panel is provided with hook, and the other end of described drain pan is provided with lower draw-bar, and described upper hook and lower draw-bar hook together, and described illumination and camera head, tube core, wire, display device can be collapsed in the accommodation space of described drain pan.
Described display device is the common liquid crystals display, with liquid crystal display or the television set of touch screen.
Can put into straight type commonly used clinically or curved anesthetic laryngopharyngoscope in the described drain pan.
Portable multimedia anesthetic laryngopharyngoscope navigator provided by the utility model has the following advantages:
1) this portable multimedia anesthetic laryngopharyngoscope navigator adopts the integral type design, has a volume little, advantage easy to carry, simple to operate.
2) solve the shortcoming that operative doctor is with the naked eye looked at patient's glottis straight, can when being patient's intubate of respiratory tract infection, reduce the infected probability of patient relatively away from patient's pars oralis pharyngis, be conducive to protect the medical worker.
3) use this navigator, in the time of can having at patient's bottleneck throat the reasons such as lacking experience of physiological structure change, cervical spine injury, tracheal injury or patient to cause the difficult intubation trachea, can shorten at the descending endotracheal intubation of direct-view the time of tracheal intubation, improve the success rate of intubate.
4) in the rescue of cardio-pulmonary-cerebral resuscitation, can play an important role.The flexibility that can change tube core to the patient that epiglottis hypertrophy, cervical spine injury, tracheal injury are arranged is inserted trachea with tracheal intubation under direct-view.
5) to the patient of trachea rupture is arranged, tracheal intubation is guided through the near-end trachea broken ends of fractured bone inserts the far-end trachea broken ends of fractured bone under direct-view, and rebuild respiratory tract, keep patient's trachea unobstructed.
6) do not change endotracheal intubation commonly used operational approach commonly used in clinical, the medical worker just can grasp endotracheal intubation without special training.
7) under clinical instruction Chinese physician direct-view, allow the student operate endotracheal intubation, when having guaranteed quality of medical care, also guaranteed clinical band religion quality.
Description of drawings
Fig. 1 is structural representation of the present utility model.
[number in the figure explanation]
1: illumination and camera head
2: tube core
3: wire
4: display device
5: panel
6: drain pan
7: lower draw-bar
8: upper hook.
The specific embodiment
The method of the present utility model described in further detail below in conjunction with accompanying drawing and embodiment of the present utility model.
Portable multimedia anesthetic laryngopharyngoscope navigator as shown in Figure 1 mainly comprises illumination and camera head 1, tube core 2, wire 3, display device 4, panel 5, drain pan 6.The inside of this illumination and camera head 1 also is provided with self-heating apparatus, is used for preventing camera lens knot mist, affects imaging effect.Illuminator, the LED lamp of preferred high brightness.Press button and lower draw-bar 7 panel 5 of can upspringing, start the power supply of this portable multimedia anesthetic laryngopharyngoscope navigator, illumination and camera head 1 can be started working, and begin after several seconds to show and the automatic recording chart picture; To throw light on and camera head 1, tube core 2 inserts in the tracheal intubatioies and use as common tube core, regulate tracheal intubation to suitable camber, from drain pan 6, choose a kind of suitable straight type or curved anesthetic laryngopharyngoscope, provoke tongue and epiglottis section, tracheal intubation operated routinely put into the oral cavity, demonstrate the structure of tracheal intubation front end in the display device 4, can under direct-view, tracheal intubation be inserted glottis after seeing glottis, can see the structures such as annulus trachealis after entering glottis, represent intubate success, just can extract illumination and camera head 1 and tube core 2 this moment.If do not extract described illumination and camera head 1 and tube core 2, insertion downwards also can be seen trachea, left and right sides main bronchus.Powered-down after the intubate success.
For the tracheal intubation of difficulty, the flexibility that also can change tube core 2 is seen glottis under direct-view, tracheal intubation is inserted in the trachea.For some the patient of tracheal injury is arranged, can do tentative diagnosis to the degree of tracheal injury, under direct-view, tracheal intubation is inserted the far-end of tracheal injury by the near-end of tracheal injury, and guaranteed the unobstructed of air flue.
Described display device 4, be portable display, can be designed to the form with touch screen, a kind of in the CSTN that portable display is optional 5.0 to 9.0 inches or TFT or LIPS liquid crystal display or the OLED display, the response time of display image screen is short as far as possible, and several seconds internal energy displayed map pictures get final product after the minimum requirements power-on.Described display device 4 can also be that portable many matchmakers stop player, select 5.0 to 9.0 inches CSTN or TFT or LIPS liquid crystal display or OLED display, except display, Multi-media image processing device and storage device (such as flash memory or micro harddisk) etc. also can be set, be used for picture or image file that the storage camera head gathers.Preferably, described player also can be by the built-in menu demonstration of operation, processing, record, playback, unloading image.Its portable display or portable media player directly insert on the plug (hole) of tube core 2 by jack (head), and detachable, and portable display or portable media player are looked intubation time and allowed interchangeable.Be connected by wired or wireless mode between tube core 2 and the display device 4, this utility model provides following three kinds of optional schemes:
Scheme one: the end of tube core 2 is established wire and is connected with display device 4.Described wire is used for power supply and transfer of data.
Scheme two: the end of tube core 2 is established the micro radio discharger, and display device 4 ends are established the radio receiver that matches.Be provided with small-sized high-energy battery in the described tube core, be used for driving illumination, wireless launcher and self-heating apparatus work.
Scheme three: the end of tube core 2 is established the micro radio discharger, and radio receiver and the other display equipment (such as TV, computer etc.) that matches is connected.Be provided with small-sized high-energy battery in the described tube core, be used for driving illumination, wireless launcher and self-heating apparatus work.
The recording equipment (Fig. 1 is not shown) of establishing in the described portable multimedia anesthetic laryngopharyngoscope navigator can be with picture or/and the mode of video records all processes of tracheal intubation.Described picture, video can playback, are used for the clinical case history analysis.Owing to not changing the operating process of common endotracheal intubation, clinicist also available this navigator band teaches and the student is examined.
After using this navigator and carrying out routine disinfection, to put into drain pan 6 with anesthetic laryngopharyngoscope behind tube core 2 arc-shaped bends, close behind the panel 5, upper hook 8 hooks together with lower draw-bar 7 (with the elastic button one), illumination and camera head 1, tube core 2, wire 3, display device 4 (in panel 5 inboards) can be collapsed in the accommodation space of described drain pan 6 convenient keeping.
This portable multimedia anesthetic laryngopharyngoscope navigator, endotracheal intubation is used in the endotracheal intubation, the teaching that are specially adapted to difficult tracheal intubation, patients with respiratory tract infection, and special camera head and die design structure are applicable to the endotracheal intubation of any occasion.Use the medical worker who simply more is applicable to unskilled endotracheal intubation, its deft design can be put into and rescue case as rescuing necessary equipment.When being patient's intubate of respiratory tract infection (such as SARS), be conducive to protect the patient, reduce the infected probability of patient.
The above is preferred embodiment of the present utility model only, is not be used to limiting protection domain of the present utility model.
Claims (10)
1. a portable multimedia anesthetic laryngopharyngoscope navigator is characterized in that, mainly comprises illumination and camera head, tube core, display device, panel and drain pan; Described illumination and camera head and described tube core are fastenedly connected, and described camera head links to each other by wired or wireless mode with described display device; It is inboard that described display device is fixedly arranged on described panel, and described drain pan one end and described panel bottom are flexibly connected, and described panel can flip an angle in described drain pan take the bottom as axle; After finishing using, described illumination and camera head, tube core, display device can be accommodated in the described drain pan.
2. portable multimedia anesthetic laryngopharyngoscope navigator according to claim 1, it is characterized in that, described camera head is connected by wired mode with described display device, is specially: the wire of described camera head is drawn with described display device by described tube core end and is linked to each other.
3. portable multimedia anesthetic laryngopharyngoscope navigator according to claim 1 is characterized in that, described camera head is connected by wireless mode with described display device, is specially:
Establish wireless launcher in the tube core end that described camera head links to each other, described display device is connected with the radio receiver that is complementary with described wireless launcher.
4. according to claim 1,2 or 3 described portable multimedia anesthetic laryngopharyngoscope navigators, it is characterized in that, described display device further is provided with the picture that gathers for the storage camera head or the storage device of image file.
5. portable multimedia anesthetic laryngopharyngoscope navigator according to claim 4 is characterized in that, also is provided with Multi-media image processing device and multimedia player in the described display device.
6. according to claim 1,2 or 3 described portable multimedia anesthetic laryngopharyngoscope navigators, it is characterized in that, further be provided with in the described tube core be used to the self-heating apparatus that prevents camera head lens knot mist.
7. portable multimedia anesthetic laryngopharyngoscope navigator according to claim 6 is characterized in that, described tube core can bending be put into drain pan.
8. portable multimedia anesthetic laryngopharyngoscope navigator according to claim 1 is characterized in that, the top of described panel is provided with hook, and the other end of described drain pan is provided with lower draw-bar, and described upper hook and lower draw-bar hook together.
9. portable multimedia anesthetic laryngopharyngoscope navigator according to claim 1 is characterized in that, described display device is the common liquid crystals display, with liquid crystal display or the television set of touch screen.
10. portable multimedia anesthetic laryngopharyngoscope navigator according to claim 1 is characterized in that, can put into straight type commonly used clinically or curved anesthetic laryngopharyngoscope in the described drain pan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220535908 CN202822404U (en) | 2012-10-19 | 2012-10-19 | Portable type multi-medium anesthetic laryngopharyngoscope navigator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220535908 CN202822404U (en) | 2012-10-19 | 2012-10-19 | Portable type multi-medium anesthetic laryngopharyngoscope navigator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202822404U true CN202822404U (en) | 2013-03-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220535908 Expired - Fee Related CN202822404U (en) | 2012-10-19 | 2012-10-19 | Portable type multi-medium anesthetic laryngopharyngoscope navigator |
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| CN (1) | CN202822404U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103767661A (en) * | 2012-10-19 | 2014-05-07 | 郭万申 | Portable multimedia anesthetic laryngopharyngoscope navigator |
| CN109806483A (en) * | 2019-03-12 | 2019-05-28 | 北京大学第三医院 | A kind of airway surface anesthesia outfit |
-
2012
- 2012-10-19 CN CN 201220535908 patent/CN202822404U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103767661A (en) * | 2012-10-19 | 2014-05-07 | 郭万申 | Portable multimedia anesthetic laryngopharyngoscope navigator |
| CN109806483A (en) * | 2019-03-12 | 2019-05-28 | 北京大学第三医院 | A kind of airway surface anesthesia outfit |
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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 |
Granted publication date: 20130327 Termination date: 20151019 |
|
| EXPY | Termination of patent right or utility model |