CN2689889Y - Endotracheal intubation image positioning laryngoscope - Google Patents

Endotracheal intubation image positioning laryngoscope Download PDF

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Publication number
CN2689889Y
CN2689889Y CN 200420038909 CN200420038909U CN2689889Y CN 2689889 Y CN2689889 Y CN 2689889Y CN 200420038909 CN200420038909 CN 200420038909 CN 200420038909 U CN200420038909 U CN 200420038909U CN 2689889 Y CN2689889 Y CN 2689889Y
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CN
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Prior art keywords
laryngoscope
tube
camera
handle
intubation
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CN 200420038909
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Chinese (zh)
Inventor
王志刚
赵鑫
杨忠波
续飞
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王志刚
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Abstract

The utility model belongs to the field of the medical apparatus and instruments, in particular to an endotracheal intubation image positioning laryngoscope which is used for the clinical anesthesia operation. The utility model comprises a laryngoscope handle 1 and a laryngoscope tube 2, a camera 5 is provided at the front end of the laryngoscope tube 2, lighting luminous bodies 4 are evenly provided around the camera 5, the camera 5 is connected with a video socket 10 on a display 9 through a conducting wire 8 that penetrates in the laryngoscope handle 1 and laryngoscope tube 2, and the luminous bodies 4 are connected with the power source through a conducting wire 12. A suction tube 3 and a breathing tube 7 are provided at the left side of the laryngoscope handle 1 and the bottom end of the laryngoscope tube 2. The utility model has the advantages of simple structure, and accurate and rapid intubation; the utility model is an economical and safe ideal medical appliance used in the clinical anesthesia of the hospital, emergency treatment recovery, etc.

Description

气管插管影像定位喉镜 Intubation laryngoscope image positioning

所属技术领域本实用新型属于医疗器械领域,特别是一种临床麻醉操作中所用的气管插管影像定位喉镜。 Those skilled in the present invention belongs to the field of medical devices, especially a clinical intubation anesthesia used in the image positioning laryngoscope.

背景技术 Background technique

目前在临床医学麻醉专业及急救医学专业中,经常需要给病人进行气管内插管,以便进行人工呼吸和麻醉。 Currently in clinical anesthesia and emergency medicine specialty profession, often require endotracheal intubation to the patient for artificial respiration and anesthesia. 气管插管时,首先将医用麻醉咽喉镜插入病人口腔内,逐步深入,提起下颌,显示咽喉腔,看清会厌后将喉镜片前端置入会厌与舌根之间的会厌谷处,上提喉镜片使会厌尽可能贴近舌根,显露出原被会厌遮挡的声门。 Intubation, the first medical anesthetic laryngoscope inserted into a patient's mouth and moving on, lift the jaw, throat cavity display, you will see a front end epiglottis laryngoscope blade into the vallecula between the epiglottis and the base of the tongue, put on laryngoscope blades the epiglottis close to the base of the tongue as much as possible, revealing the original blocked by the epiglottis glottis. 在这个过程中声门充分的暴露是气管插管成功的关键,特别是在部分疑难病人如体胖、颈短、上切牙过长、下颌后退等情况往往显露声门困难。 In this process, the glottis fully exposed endotracheal intubation is the key to success, especially in some difficult patients, such as body fat, short neck, upper incisors too long, lower jaw back and so is often difficult to reveal the glottis. 专利号为02269399.8的带有潜望镜的医用麻醉咽喉镜虽具有了扩大视野、插管准确、快速、携带方便、结构简单等优点,但由于镜片分为小、中、大均为固定的,而病人具体情况因人而异,在急救中还需要根据病人的喉部情况而更换镜片的大小,给抢救工作浪费宝贵的时间。 Patent No. 02269399.8 medical anesthetic laryngoscope with periscope although having the enlarged field of view, the cannula accurate, rapid and easy to carry, and simple structure, but the lens is divided into small, medium and large are stationary, while the patient specific circumstances vary, in an emergency also need to replace the throat of the patient's condition and the size of the lens, rescue work to waste valuable time. 专利号为03270936.6的可移动复式广角喉镜,虽解决了更换镜片,给抢救工作赢得了宝贵的时间,但扩大视野还不够理想,因而影响了气管插管的顺利进行。 Patent No. 03270936.6 removable double-wide-angle laryngoscope, although solved replacement lenses, to rescue work has won precious time, but also to expand the field of vision is not ideal, thus affecting the smooth progress of intubation. 纤维气管支气管喉镜效果较好,由于需要用冷光源,体积较大,携带不方便,不适于现场抢救,其价格昂贵,不易普及。 Tracheobronchial fiber laryngoscope better, since a cold light, bulky, inconvenient to carry, suitable for rescuing, it is expensive and difficult to popularize. 又因其操作麻烦需特殊训练,因而很难在临床上广泛应用。 Also because of operational problems which require special training, it is difficult in clinical widely used.

发明内容 SUMMARY

为了克服现有医用麻醉咽喉镜及纤维气管支气管喉镜的不足,本实用新型提供一种具有声门暴露充分,插管准确,快速且结构简单的医用气管插管影像定位喉镜。 To overcome the disadvantages of the prior medical and laryngoscopy tracheobronchial anesthetic laryngoscope fiber, the present invention is to provide a sufficient exposure of the glottis, the cannula accurate, rapid and simple configuration of a medical image positioning intubation laryngoscope.

本实用新型是这样实现的:它包括有喉镜柄和喉镜管,在喉镜管的前端设有摄像头,在摄像头的周边均布设有照明发光体,摄像头通过穿入喉镜管和喉镜柄内的导线与显示器上的视频插座连接,照明发光体通过导线与电源相接。 The present invention is implemented as follows: it comprises a laryngoscope laryngoscope handle tube, the distal end of the laryngoscope with the camera tube, at the periphery of the camera are laid illumination light, the camera tube and by penetrating laryngoscope laryngoscope wires connected to the video display within the receptacle on the shank, the illumination light emitter contact power source through a wire. 在喉镜柄左侧方喉镜管的下方设有吸引管和供氧管。 With a suction tube and laryngoscope handle oxygen supply tube at the bottom left side of the laryngoscope tube. 照明发光体通过导线可以与设在喉镜柄内的电池相接,也可以通过导线、专用插座与交流电源相接。 An illumination light emitter may be disposed in contact with the laryngoscope handle in the battery by a wire, may be joined by a wire, a dedicated AC power socket.

本实用新型结构简单,插管准确,是临床麻醉和急救操作中较理想的气管插管影像定位喉镜。 The utility model structure is simple, accurate intubation, clinical anesthesia and emergency operations in the ideal image positioning intubation laryngoscope.

附图说明 BRIEF DESCRIPTION

附图1为本实用新型的结构示意图。 Figure 1 a schematic view of the present novel configuration utility.

附图2为本实用新型的另一种实施例。 BRIEF 2 is another embodiment of the invention.

图中:1-喉镜柄、2-喉镜管、3-吸引管、4-照明发光体、5-摄像头、6-供氧导引管、7-供氧管、8-导线、9-显示器、10-视频插座、11-显示器开关、12-导线、13-专用插座、14-电池。 REFERENCE NUMERALS 1: laryngoscope handle, the laryngoscope tube 2-, 3- suction tube, the illumination light emitters 4-, 5- camera, oxygen guide tube 6-, 7- oxygen supply pipe, wire 8-, 9- display, 10 video jack, a display switch 11-, 12- lead, 13 special socket, 14- battery.

具体实施方式 detailed description

下面结合附图对本实用新型作进一步说明。 DESCRIPTION OF DRAWINGS The present invention is further made.

在图1中,包括有喉镜柄1和喉镜管2,在喉镜管2的前端设有摄像头5,在摄像头5的周边均布设有照明发光体4,摄像头5通过穿入喉镜管2和喉镜柄1的导线8与显示器9上视频插座10连接,照明发光体4通过导线12、专用插座13与交流电源相接。 In Figure 1, comprises a handle 1 and a laryngoscope laryngoscope pipe 2, 5 is provided at a front end of the laryngoscope camera tube 2 at the periphery of the camera 5 are laid illumination light emitter 4, the camera 5 through the tube penetrating the laryngoscope laryngoscope handle 2 and the wires 8 of the video jack 10 is connected to the display 9, the illumination light emitter 412, a dedicated AC power source in contact with the receptacle 13 by a wire. 在喉镜柄1左侧方、喉镜管2的下方设有吸引管3和供氧管7,照明发光体4可为两个。 The suction pipe is provided with oxygen supply pipe 3 and 7, the illumination luminous body 4 may be below the two left side laryngoscope handle 1, laryngoscope tube 2.

在附图2所示的实施例中,照明发光体4通过导线12与设在喉镜柄1内的电池14相接。 In the embodiment shown in the drawings, the lighting luminous body 4 through a wire 12 provided in the laryngoscope handle 1 is in contact with the battery 14.

使用时将供氧导引管6套装在供氧管7上,接通各部电源,然后将喉镜管2前端的摄像头5插入病人的口腔内,逐步深入,提起下颌,通过显示器9很清晰地观察咽喉腔及声门裂,将供氧导引管6送入声门裂而进入气管内,退出喉镜,完成插管。 When using the oxygen guide tube 6 fitted over the oxygen supply pipe 7, the power is turned on each part, and then inserting the laryngoscope camera tube 2 leading end of the patient's mouth 5, the gradual deepening lifted chin, by very clear display 9 glottis crack was observed and the throat cavity, the guide tube 6 is fed oxygen into the glottis crack intratracheal, exit laryngoscopy, intubation.

本实用新型结构简单,插管准确、快速,是医院临床麻醉、急救复苏等既经济又安全的理想医疗器械。 It has simple structure, intubation accurate, rapid, hospital clinical anesthesia, resuscitation and other economical and safe ideal for medical devices.

Claims (5)

  1. 1.一种气管插管影像定位喉镜,包括喉镜柄(1)和喉镜管(2),其特征是在喉镜管(2)的前端设有摄像头(5),在摄像头(5)的周边均布设有照明发光体(4),摄像头(5)通过穿入喉镜管(2)和喉镜柄(1)内的导线(8)与显示器(9)上的视频插座(10)连接,发光体(4)通过导线(12)与电源相接。 An image positioning tracheal intubation laryngoscope, comprising a laryngoscope handle (1) and the laryngoscope tube (2), which is provided wherein the camera (5) at the front end laryngoscope tube (2) in the camera (5 ) are laid peripheral illumination light emitter (4), the camera (5) penetrating through the laryngoscope tube (2) and the laryngoscope handle (conductors) within 1 (8) with a display (9) on a video jack (10 ) connected to a light emitting member (4) in contact with the power source via a wire (12).
  2. 2.根据权利要求1所述的一种气管插管影像定位喉镜,其特征是在喉镜柄(1)的左侧方喉镜管(2)的下方设有吸引管(3)和供氧管(7)。 2. According to one image positioned intubation laryngoscope according to claim 1, characterized in that provided below the laryngoscope handle (1) is the left side laryngoscope tube (2) of the suction tube (3) and for lance (7).
  3. 3.根据权利要求1或2所述的一种气管插管影像定位喉镜,其特征是所述的电源为交流电源。 3. The positioning requires a video laryngoscope or endotracheal tube according to 12, wherein said power supply is AC power.
  4. 4.根据权利要求1或2所述的一种气管插管影像定位喉镜,其特征是所述的电源为电池(14)。 4. The endotracheal tube requires a positioning image of the laryngoscope 1 or 2, wherein said power source is a battery (14).
  5. 5.根据权利要求1所述的一种气管插管影像定位喉镜,其特征是所述的照明发光体(4)为两个。 5. According to one image positioned intubation laryngoscope according to claim 1, characterized in that the illumination light emitter (4) of the two.
CN 200420038909 2004-03-08 2004-03-08 Endotracheal intubation image positioning laryngoscope CN2689889Y (en)

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101940465A (en) * 2010-09-17 2011-01-12 乔景亮;杨柳青;张阳德 Hard confocal microscopic bronchoscope system
DE202014105643U1 (en) 2014-11-24 2014-12-02 Guangdong Taiming Metal Products Co., Ltd Pull-out guide for drawers
CN104189984A (en) * 2014-07-16 2014-12-10 高鸿 Optical fiber tracheal catheters and imaging system
CN105361846A (en) * 2015-10-30 2016-03-02 高健齐 Bronchoscope
CN105407829A (en) * 2013-06-12 2016-03-16 萨亚德·诺尔 Positioning system for a medical device

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101940465A (en) * 2010-09-17 2011-01-12 乔景亮;杨柳青;张阳德 Hard confocal microscopic bronchoscope system
CN105407829A (en) * 2013-06-12 2016-03-16 萨亚德·诺尔 Positioning system for a medical device
CN104189984A (en) * 2014-07-16 2014-12-10 高鸿 Optical fiber tracheal catheters and imaging system
DE202014105643U1 (en) 2014-11-24 2014-12-02 Guangdong Taiming Metal Products Co., Ltd Pull-out guide for drawers
CN105361846A (en) * 2015-10-30 2016-03-02 高健齐 Bronchoscope

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