CN201197704Y - Portable video bronchoscope - Google Patents
Portable video bronchoscope Download PDFInfo
- Publication number
- CN201197704Y CN201197704Y CNU2007203119573U CN200720311957U CN201197704Y CN 201197704 Y CN201197704 Y CN 201197704Y CN U2007203119573 U CNU2007203119573 U CN U2007203119573U CN 200720311957 U CN200720311957 U CN 200720311957U CN 201197704 Y CN201197704 Y CN 201197704Y
- Authority
- CN
- China
- Prior art keywords
- bronchoscope
- handle
- mirror
- mirror body
- mirror handle
- Prior art date
- 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.)
- Expired - Lifetime
Links
- 239000004973 liquid crystal related substance Substances 0.000 claims description 12
- 238000005452 bending Methods 0.000 claims description 5
- 230000001105 regulatory effect Effects 0.000 claims description 5
- 239000011521 glass Substances 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 3
- 229920002635 polyurethane Polymers 0.000 claims description 3
- 239000004814 polyurethane Substances 0.000 claims description 3
- 210000004704 glottis Anatomy 0.000 abstract description 4
- 238000002627 tracheal intubation Methods 0.000 abstract description 4
- 239000005394 sealing glass Substances 0.000 abstract 1
- 239000000835 fiber Substances 0.000 description 4
- 210000003128 head Anatomy 0.000 description 4
- 210000003437 trachea Anatomy 0.000 description 4
- 230000000007 visual effect Effects 0.000 description 3
- 206010036790 Productive cough Diseases 0.000 description 2
- 230000002950 deficient Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000028327 secretion Effects 0.000 description 2
- 210000003802 sputum Anatomy 0.000 description 2
- 208000024794 sputum Diseases 0.000 description 2
- 210000000621 bronchi Anatomy 0.000 description 1
- 238000013276 bronchoscopy Methods 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 229920000126 latex Polymers 0.000 description 1
- 210000000214 mouth Anatomy 0.000 description 1
- 210000003928 nasal cavity Anatomy 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000012946 outsourcing Methods 0.000 description 1
- 230000001141 propulsive effect Effects 0.000 description 1
Images
Landscapes
- Endoscopes (AREA)
Abstract
The utility model discloses a portable video bronchoscope which comprises a long tubular bronchoscope (1). The portable video bronchoscope is characterized in that the bronchoscope is divided into a bronchoscope handle (2) and a bronchoscope body (3), and the upper part of the bronchoscope handle (2) is provided with an operating part (4) which is provided with a big direction-adjusting knob (5) and a small direction-adjusting knob (6). The top of the operating part (4) is provided with a button (7) for an attracting valve. The right side of the middle lower part of the bronchoscope handle (2) is connected with a miniature LCD (8). The left side of the middle lower part of the bronchoscope handle (2) is provided with a connector (9) connected with a cold light source. The forefront of the bronchoscope body (3) is provided with a camera part (11) comprising an ultra-thin and anti-fogging miniature camera. A light guiding window (12) and an attracting hole (13) are arranged beside the camera, and the tail end of the camera is provided with a sealing glass. A clear structure of the glottis can be obtained from the miniature LCD by arranging the miniature LCD at the middle lower part of the bronchoscope handle; thereby the intubation success rate of the bronchoscope is greatly improved.
Description
Technical field
This utility model relates to a kind of, especially relate to a kind of employing number and electronic technology, can increase the bottleneck throat that is obtained, glottis, trachea and bronchus structural images definition, and manifest these visual portable video bronchoscopies from the rectangle liquid crystal micro display screen that is positioned at mirror handle middle and upper part.
Background technology
At present, the general fibre bronchoscope adopts the physics imaging technique, and the image that is obtained is clear inadequately, and the operator has only the eyepiece that eyes are pressed close to mirror handle top could obtain to operate the visual field, and trick can not be harmonious, reduced the success rate of tracheal intubation.The bronchoscopic image of existing general fibre shows that there is defective in design.
The utility model content
The purpose of this utility model is to overcome the bronchoscopic defective of existing general fibre, and a kind of portable video bronchoscope that can obtain sharp image from the rectangle liquid crystal micro display screen that is positioned at mirror handle middle and upper part is provided.
The purpose of this utility model is achieved through the following technical solutions: it comprises that one is made up of 6 parts of rectangle liquid crystal micro display screen portion, operating portion, leaded light image guide bundles, flexible pipe portion, bending section, image pickup part, is divided into the elongated tubular bronchoscope of two sections of mirror handle and mirror bodies.It is characterized in that an operating portion is arranged at the top of described bronchoscope mirror handle, has up and down, left and right small one and large one two knobs.The top of operating portion is provided with the button of suction valve.The middle and lower part of mirror handle is a liquid crystal micro display screen portion, is made up of a rectangle liquid crystal micro display screen.The inside of mirror handle below mirror body has a leaded light to lead to resemble bundle, include the leaded light optical cable and lead the picture circuit.The flexible pipe portion parcel that the outside of mirror body is made up of webmaster and helical spring, outermost layer is the trocar sheath of Polyurethane material.The front end of mirror body is a bending section.Form outsourcing rubber latex tubing by many annular element.The forefront of mirror body has an image pickup part, contains ultra-thin and antifog minisize pick-up head.The leaded light window is arranged on the next door of photographic head and attract the hole, end is a seal glass.
When using video bronchoscope guiding tracheal intubation, with the video bronchoscope from the oral cavity or nasal cavity enter, along bottleneck throat, glottis enters into trachea.In the intubate process, left hand is held the mirror handle, and the right hand is held up the mirror body, and eyes are seeing that the shown air flue image of rectangle liquid crystal micro display screen that is positioned at mirror handle middle and upper part advances bronchoscope inward.
This utility model can be by being arranged on the liquid crystal micro display screen middle and lower part of mirror handle, make operator's eyes obtain liberation, need not eyes to be attached to the residing position of the front end of watching mirror on the eyepiece, thereby the eye hands is difficult to coordinate when right-hand push index glass body as using traditional fibre scope.Thereby make the operation of video bronchoscope guiding tracheal intubation become easily, improve the success rate that bronchoscope is inserted into trachea greatly.
Description of drawings
Fig. 1 is the video bronchoscope structural representation of this utility model one embodiment.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
With reference to accompanying drawing: present embodiment comprises the bronchoscope (1) of an elongated tubular, described bronchoscope is divided into mirror handle (2) and mirror body (3) two parts, one operating portion (4) is arranged at the top of mirror handle (2), and a big knob (5) of regulating above-below direction and a little knob (6) of regulating left and right directions are arranged.The top of operating portion (4) is provided with the button (7) of suction valve.The right side, middle and lower part of mirror handle (2) is connected with a rectangle liquid crystal micro display screen (8).The left side, middle and lower part of mirror handle (2) has a union joint (9) to connect cold light source.The inside of mirror body (3) has a leaded light to lead to resemble bundle.The flexible pipe portion parcel that the outside of mirror body is made up of webmaster and helical spring, outermost layer is the trocar sheath of Polyurethane material.The front end of mirror body (3) is bending section (10).The forefront of mirror body (3) has an image pickup part (11), contains ultra-thin and antifog minisize pick-up head, leaded light window (12) is arranged on the next door of photographic head and attract hole (13), and end is a seal glass.Bottleneck throat during intubate, glottis, the image of trachea is taken in after leading of mirror body (3) resembles bundle and be transferred to liquid crystal micro display screen (8) and show through image pickup part (11).Left hand is held mirror handle (2) during intubate, and the right hand is held up mirror body (3), and eyes are seeing that the shown air flue image of liquid crystal micro display screen (8) that is positioned at mirror handle middle and upper part advances bronchoscope (1) inward.The direction that rotatable big knob (5) and little knob (6) are regulated front end bending section (9) up and down in propulsive process.When bottleneck throat influenced the visual field if any sputum or secretions, the button (7) that can press suction valve was through attracting hole (13) with sputum or secretions sucking-off.
Claims (2)
1. a portable video bronchoscope comprises an elongated tubular bronchoscope, it is characterized in that, described bronchoscope is divided into mirror handle and mirror body two parts, one operating portion is arranged at the top of mirror handle, a big knob regulating above-below direction and a little knob regulating left and right directions are arranged, the top of operating portion is provided with the button of suction valve, the right side, middle and lower part of mirror handle is connected with a liquid crystal micro display screen, the left side, middle and lower part of mirror handle has a union joint to connect cold light source, the inside of mirror body has a leaded light to lead to resemble bundle, the flexible pipe portion parcel that the outside of mirror body is made up of webmaster and helical spring, outermost layer is the trocar sheath of Polyurethane material, the front end of mirror body is a bending section, the forefront of mirror body has an image pickup part, contain ultra-thin and antifog minisize pick-up head, the leaded light window is arranged on the next door of photographic head and attract the hole, end is a seal glass.
2. according to claims 1 described bronchoscope, it is characterized in that the liquid crystal micro display screen that mirror handle middle and lower part connects is a rectangle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007203119573U CN201197704Y (en) | 2007-12-09 | 2007-12-09 | Portable video bronchoscope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007203119573U CN201197704Y (en) | 2007-12-09 | 2007-12-09 | Portable video bronchoscope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201197704Y true CN201197704Y (en) | 2009-02-25 |
Family
ID=40448860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007203119573U Expired - Lifetime CN201197704Y (en) | 2007-12-09 | 2007-12-09 | Portable video bronchoscope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201197704Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102100524A (en) * | 2010-12-10 | 2011-06-22 | 广州宝胆医疗器械科技有限公司 | Electric bronchoscope system with thermal-infrared scanning function |
| CN102205160A (en) * | 2011-05-19 | 2011-10-05 | 广州宝胆医疗器械科技有限公司 | Novel endotracheal cannula mirror system |
| CN103381088A (en) * | 2013-08-02 | 2013-11-06 | 广州医学院第一附属医院 | Fiber endoscope |
| CN103948430A (en) * | 2014-05-14 | 2014-07-30 | 刘志国 | Conchoscope for transsphenoidal pituitectomy |
| CN106923782A (en) * | 2017-04-08 | 2017-07-07 | 冷佳宏 | A kind of gastroscope and its application method with monitoring wiper mechanism |
-
2007
- 2007-12-09 CN CNU2007203119573U patent/CN201197704Y/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102100524A (en) * | 2010-12-10 | 2011-06-22 | 广州宝胆医疗器械科技有限公司 | Electric bronchoscope system with thermal-infrared scanning function |
| CN102205160A (en) * | 2011-05-19 | 2011-10-05 | 广州宝胆医疗器械科技有限公司 | Novel endotracheal cannula mirror system |
| CN102205160B (en) * | 2011-05-19 | 2013-11-13 | 广州宝胆医疗器械科技有限公司 | Novel endotracheal cannula mirror system |
| CN103381088A (en) * | 2013-08-02 | 2013-11-06 | 广州医学院第一附属医院 | Fiber endoscope |
| CN103948430A (en) * | 2014-05-14 | 2014-07-30 | 刘志国 | Conchoscope for transsphenoidal pituitectomy |
| CN106923782A (en) * | 2017-04-08 | 2017-07-07 | 冷佳宏 | A kind of gastroscope and its application method with monitoring wiper mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: TAIZHOU HANCHUANG MEDICAL EQUIPMENT TECHNOLOGY CO. Free format text: FORMER OWNER: LUO HEGUO Effective date: 20120718 Free format text: FORMER OWNER: LIN LIN Effective date: 20120718 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 330006 NANCHANG, JIANGXI PROVINCE TO: 317300 TAIZHOU, ZHEJIANG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20120718 Address after: 317300, Taizhou, Zhejiang province Xianju County Fuk Street Zhou Yantou Pro Creek Road, No. 153 Patentee after: Zhejiang Taizhou Hanchuang Medical Apparatus Technology Co., Ltd. Address before: 330006 No. 92 Patriotic Road, Nanchang, Jiangxi Co-patentee before: Lin Lin Patentee before: Luo Heguo |
|
| C56 | Change in the name or address of the patentee |
Owner name: ZHEJIANG UE MEDICAL CORP. Free format text: FORMER NAME: TTAIZHOU HANCHUANG MEDICAL INSTR TECHNOLOGY CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 317300, Taizhou, Zhejiang province Xianju County Fuk Street Zhou Yantou Pro Creek Road, No. 153 Patentee after: ZHEJIANG UE MEDICAL CORP. Address before: 317300, Taizhou, Zhejiang province Xianju County Fuk Street Zhou Yantou Pro Creek Road, No. 153 Patentee before: Zhejiang Taizhou Hanchuang Medical Apparatus Technology Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20090225 |
|
| CX01 | Expiry of patent term |