CN201469250U - Disposable visual photographic laryngopharyngeal mirror - Google Patents
Disposable visual photographic laryngopharyngeal mirror Download PDFInfo
- Publication number
- CN201469250U CN201469250U CN2009202308007U CN200920230800U CN201469250U CN 201469250 U CN201469250 U CN 201469250U CN 2009202308007 U CN2009202308007 U CN 2009202308007U CN 200920230800 U CN200920230800 U CN 200920230800U CN 201469250 U CN201469250 U CN 201469250U
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- handle
- sheet
- disposable
- data line
- data wire
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- Expired - Fee Related
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Abstract
The utility model relates to a disposable visual photographic laryngopharyngeal mirror. Line pipelines which are communicated with each other are respectively arranged in a disposable handle and an inner cavity of a disposable observing blade; a pipeline port of the line pipeline of the inner cavity of the observing blade is provided with a sealing lens which makes the pipeline sealed; a data line whose head is provided with a lighting bulb and a camera is inserted into the sealed line pipeline; the lighting bulb and the camera on the head of the data line are in contact with the sealing lens; a tail end of the data line is connected with a video unit by a data line interface so as to intuitively observe the condition in an airway of the patient to be convenient for intubation, greatly improve the accuracy of the operation of the doctor, particularly carry out disposable safe intubation on the difficult airway, and guarantee the medical safety; the handle and the observing blade are disposable transparent parts so as to avoid cross infection, guarantee medical sanitation and be more convenient for inserting and pulling out the data line for connecting the lighting bulb with the camera; and lighting and camera circuits can be repeatedly used so as to reduce the use cost, and the disposable visual photographic laryngopharyngeal mirror can be generally popularized and has high use value.
Description
Technical field
This utility model relates to a kind of laryngopharyngeal mirror, particularly a kind of disposable visual camera laryngopharyngeal mirror.
Background technology
Anesthetic laryngopharyngoscope as the indispensable apparatus of Anesthesia Department of hospital, emergency department or larynx section is widely used.The anesthetic laryngopharyngoscope that tradition is used all adopts steel material to make, and reuses, and cross infection easily takes place, and the manufacturing of steel laryngopharyngeal mirror is expensive, uses easy damaged human body throat.
Existing disposable laryngopharyngeal mirror is the disposable anesthetic laryngopharyngoscope of CN99218397.9 as the patent No., adopt plastic construction laryngopharyngeal mirror, reduced cost, cross infection has been avoided in disposable use, and easy damaged human body throat not, but when clinical use laryngopharyngeal mirror, all be by direct observation, carry out the intubate operation with sensation and experience, because the objective reality of all difficulties air flue, the tracheal intubation failure happens occasionally, often run into the glottis that to see, have handling safety hidden danger.
Along with the develop rapidly of electric video technology, existing laryngopharyngeal mirror has solved the relevant issues that run in the tracheal intubation process to a certain extent by laryngopharyngeal mirror visual, the band photographic head in recent years.As the patent No. is the visual anesthetic laryngopharyngoscope of the disclosed Portable of CN200720010430.7, its eyeglass front portion is provided with light source, photographic head, the disclosed hand held multimedia display of CN200620100847.8 electronics laryngopharyngeal mirror, eyeglass is transferred the lens barrel that is fixed with band camera head and illuminator, in manipulating, can on video, demonstrate the situation in the air flue intuitively, but the weak point of above-mentioned laryngopharyngeal mirror is: its light source or illuminator, photographic head or camera head are fixed on the eyeglass, all parts are all exposed outside, safe and sanitary to medical apparatus and instruments has a significant impact, when repeatedly using, light source or illuminator, photographic head or camera head can't be sterilized, and health care is poor; And light source or illuminator, the dismounting of photographic head or camera head is loaded down with trivial details, and difficulty is installed once more, installs not in placely, very likely influences doctor's proper operation.
Summary of the invention
In order to solve disposable laryngopharyngeal mirror function singleness in the prior art, can not know reaction air flue inside information condition directly perceived, and the laryngopharyngeal mirror of band visual function can't ensure thorough disinfection when repeatedly using, health care is poor, dismantle, assemble loaded down with trivial details, easily cause shortcomings such as operate miss, it is a kind of simple in structure that the purpose of this utility model has provided, and disassembly and assembly are convenient, can directly observe air flue, ensure the disposable visual shooting laryngopharyngeal mirror of health care from display instrument.
In order to achieve the above object, the technical solution adopted in the utility model is: a kind of disposable visual shooting laryngopharyngeal mirror, comprise and spy on sheet and handle, spying on sheet is connected with handle and is J type or L type, the described sheet inner chamber of spying on is provided with one cable tubing along spying on the sheet direction, the cable tubing mouth of spying on the sheet forward position is provided with sealing lens pipeline opening is sealed, and described intracavity of handle is provided with a cable tubing along the handle axis direction, and two cable tubings are interconnected; The head of one data wire is provided with illuminating lamp and photographic head, data wire passes handle successively and spies on the cable tubing of sheet inner chamber, the mouth of pipe that the illuminating lamp of data wire head and photographic head is fixed in spy on the cable tubing in the sheet and spacing by the sealing lens, the afterbody of data wire is provided with data line interface, and data line interface connects video-frequency monitor.This laryngopharyngeal mirror is to be provided with the cable tubing that is interconnected at the handle that connects into J type or L type in the sheet with spying on, only need during use data wire is inserted along pipeline, and be fixed on the cable tubing mouth by the sealing lens spacing, data wire can directly be observed the sufferer air flue after connecting video, guarantee the accurate of intubate, ensure medical safety; After the use, only need data wire is extracted, change the handle of laryngopharyngeal mirror and spy on sheet, handle and spy on the disposable use of sheet is avoided cross infection, has ensured health care; Data wire places the cable tubing of sealing and by the sealing of sealing lens, makes illuminating lamp and photographic head avoid polluting, and the dismounting back is reusable, reduces use cost.
Describedly spy on sheet and handle is an injection moulding all-in-one-piece Transparent Parts, or spy on sheet and the Transparent Parts of handle, can determine that the production method that is fit to is that one injection moulding or split connect, and accomplishes utilization of resources maximization according to working condition for dividing body structure to be formed by connecting; The laryngopharyngeal mirror whole clearing can be intuitively inserts data wire or extracts cable tubing, and easy to operate, it is convenient assemble, has saved the quality time for giving treatment to sufferer.
Described video-frequency monitor provides power supply through data wire for illuminating lamp and photographic head.The power supply of illuminating lamp and photographic head is provided through data wire by video-frequency monitor entirely, need not use battery powered, economizes on resources.
Described video-frequency monitor can be miniscope and directly is connected in the handle tail end through data line interface, and miniscope directly is connected on the handle, can make things convenient for the doctor to observe while operating, and guarantees that medical care precess is accurate; Or video-frequency monitor is external video instrument, and data line interface is through the external external video instrument of data wire, can be presented at situation in the sufferer air flue on the external video instrument and records a video, and makes things convenient for the multidigit doctor to observe true disease, carries out clinical medicine and view and emulate.
This utility model is at the disposable handle of tradition and spy on the cable tubing that setting is interconnected in the sheet, the data wire that head is had illuminating lamp and photographic head inserts in the cable tubing of sealing, and be connected to video-unit at afterbody, can see the situation in the sufferer air flue intuitively, make things convenient for intubate, greatly improved the accuracy of doctor's operation, particularly to the intubate of some difficult airways, energy disposable safe ground intubate has ensured medical safety; Handle and spy on sheet and need not reuse has been avoided cross infection, has guaranteed health care, and the data wire plug that connects illuminating lamp and photographic head is convenient, and illumination and shooting circuit are reusable, have reduced use cost, can generally promote the use value height.
Description of drawings
Fig. 1 is a sectional structure chart of the present utility model;
Fig. 2 uses axonometric chart for this utility model.
Among the figure: spy on sheet 1, handle 2, cable tubing 3,4, sealing lens 5, data wire 6, illuminating lamp 7, photographic head 8, data line interface 9, video-frequency monitor 10.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
Fig. 1, disposable visual shooting laryngopharyngeal mirror shown in 2, comprise and spy on sheet 1 and handle 2, spy on sheet 1 and handle 2 inner chambers are respectively equipped with line channel 3,4, spy on sheet 1 and handle 2 clasp joints make cable tubing 3,4 communicate, the front port of spying on the cable tubing 3 of sheet inner chamber is provided with the pipeline opening sealing that sealing lens 5 make cable tubing 3, data wire 6 is penetrated by the cable tubing 4 of intracavity of handle and enters the cable tubing 3 of spying on the sheet inner chamber then, and the head of data wire is fixed on the inner port of spying on sheet front end cable tubing 3, sealing lens 5 by cable tubing 3 pipeline opening are spacing, data wire 6 heads are provided with illuminating lamp 7, photographic head 8, data wire 6 afterbodys are provided with data line interface 9, data wire 9 external video-frequency monitors 10.
This utility model spies on sheet 1 and handle 2 is Transparent Parts, but spy on sheet 1 and handle 2 split clasp joints or be injected into a whole, only need during use data wire 6 via line pipelines 4,3 to be inserted successively and fix, assembly and disassembly is convenient, only need change handle during repeated use gets final product with the cabinet of spying on the sheet composition, data wire 6 is reusable, safety and sanitation, and use cost is low.
Claims (4)
1. disposable visual shooting laryngopharyngeal mirror, comprise and spy on sheet (1) and handle (2), spying on sheet is connected with handle and is J type or L type, it is characterized in that: the described sheet upper edge of spying on is spied on the sheet direction and is provided with a cable tubing (3), be provided with sealing lens (5) by the cable tubing mouth of spying on the sheet forward position, be provided with a cable tubing along the handle axis direction (4) in the described handle, two cable tubings are interconnected; One data wire (6) passes handle successively and spies on the interior cable tubing (4 of sheet, 3), the head of data wire is provided with illuminating lamp (7) and photographic head (8), illuminating lamp (7) and photographic head (8) are fixed in cable tubing (3) pipeline opening by spying on the sheet forward position, the afterbody of data wire is provided with data line interface (9), and data line interface connects video-frequency monitor (10).
2. disposable visual according to claim 1 shooting laryngopharyngeal mirror is characterized in that: describedly spy on sheet and handle is an injection moulding all-in-one-piece Transparent Parts, or spy on sheet and the Transparent Parts of handle for dividing body structure to be formed by connecting.
3. disposable visual according to claim 1 shooting laryngopharyngeal mirror is characterized in that: described video-frequency monitor provides power supply through data wire for illuminating lamp and photographic head.
4. disposable visual shooting laryngopharyngeal mirror according to claim 1, it is characterized in that: described video-frequency monitor is a miniscope, miniscope directly is connected in the handle tail end through data line interface, or video-frequency monitor is external video instrument, and external video instrument connects data line interface through data wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202308007U CN201469250U (en) | 2009-09-08 | 2009-09-08 | Disposable visual photographic laryngopharyngeal mirror |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202308007U CN201469250U (en) | 2009-09-08 | 2009-09-08 | Disposable visual photographic laryngopharyngeal mirror |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201469250U true CN201469250U (en) | 2010-05-19 |
Family
ID=42405486
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202308007U Expired - Fee Related CN201469250U (en) | 2009-09-08 | 2009-09-08 | Disposable visual photographic laryngopharyngeal mirror |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201469250U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101972134A (en) * | 2010-11-12 | 2011-02-16 | 上海飞锐光电科技有限公司 | Disposable-intubation bougie-containing video laryngoscope |
| CN102631182A (en) * | 2012-05-15 | 2012-08-15 | 台州瀚创医疗器械科技有限公司 | Disposable laryngoscope sheet |
| WO2021000452A1 (en) * | 2019-07-04 | 2021-01-07 | 上海英诺伟医疗器械有限公司 | Rigid endoscope device |
-
2009
- 2009-09-08 CN CN2009202308007U patent/CN201469250U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101972134A (en) * | 2010-11-12 | 2011-02-16 | 上海飞锐光电科技有限公司 | Disposable-intubation bougie-containing video laryngoscope |
| CN101972134B (en) * | 2010-11-12 | 2012-07-04 | 上海飞锐光电科技有限公司 | Disposable-intubation bougie-containing video laryngoscope |
| CN102631182A (en) * | 2012-05-15 | 2012-08-15 | 台州瀚创医疗器械科技有限公司 | Disposable laryngoscope sheet |
| WO2021000452A1 (en) * | 2019-07-04 | 2021-01-07 | 上海英诺伟医疗器械有限公司 | Rigid endoscope device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100519 Termination date: 20130908 |