CN104545776A - Inspectoscope for extending into blood vessel - Google Patents
Inspectoscope for extending into blood vessel Download PDFInfo
- Publication number
- CN104545776A CN104545776A CN201310513203.6A CN201310513203A CN104545776A CN 104545776 A CN104545776 A CN 104545776A CN 201310513203 A CN201310513203 A CN 201310513203A CN 104545776 A CN104545776 A CN 104545776A
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- CN
- China
- Prior art keywords
- chamber
- cavity
- blood vessel
- optical fiber
- inspectoscope
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/00131—Accessories for endoscopes
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/012—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor characterised by internal passages or accessories therefor
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/04—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor combined with photographic or television appliances
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/06—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor with illuminating arrangements
- A61B1/07—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor with illuminating arrangements using light-conductive means, e.g. optical fibres
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Biomedical Technology (AREA)
- Optics & Photonics (AREA)
- Pathology (AREA)
- Radiology & Medical Imaging (AREA)
- Biophysics (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Endoscopes (AREA)
Abstract
The invention discloses an inspectoscope for extending into a blood vessel. The inspectoscope is characterized in that five cavities are formed in an inspectoscope frame, wherein the first cavity is a lighting cavity; the second cavity is a flushing cavity; a third cavity is a direction control cavity; a forth cavity is an optical fiber imaging cavity; a fifth cavity is an electronic imaging cavity; a head lamp is arranged at the tail end of the lighting cavity, and is connected with a cable; a steel wire is arranged in the direction control cavity and controls movement of the inspectoscope; an objective lens is arranged at the front end of the optical fiber imaging cavity, and is connected with an optical fiber; an electronic photograph lens is arranged at the front end of the electronic imaging cavity. The inspectoscope can enter each part of the blood vessel of a human body; the histological features of each fault of an organ wall can be obtained by direct observation through an inspection device; the diagnostic efficiency is improved; an operator can directly observe an image sent out from a light guide fiber system with naked eyes; and the image can also be projected to a display through television switching equipment and the like; automatic video and photography can be carried out in the diagnostic process, so that observation and effective recording by doctors and patients are facilitated.
Description
Technical field
The invention belongs to blood vessel detection technique field, especially a kind of inspection mirror for stretching into blood vessel.
Background technology
Vascular test mirror device is relatively expensive, complicated, but believes that more hospital has the ability to have angioscope along with the carrying out of production domesticization, and angioscope has simply compared with other Clinics, facilitate, timesaving advantage have extremely sensitive image displaying function.The effect that it plays in vascular surgery field is immeasurable.The application of angioscope in surgical operation also has a lot of blank to have to be developed, and along with the development of vascular surgery, the application of angioscope in vascular surgery neck city will be developed and perfect.
First angioscope is first developed in 1913 by Rhea and Walker in the world, is used in the thoracotomy of dog " the straight tube metal heart scope " of observing heart.Through the evolution process in more than 90 years, angioscope experienced by basic change, develops into the clinical practice stage gradually.
Vascular test mirror is the frontier of endoscopic technic application, can pass through the Minimally Invasive Surgery even blood vessel of the more shallow table of percutaneous puncture, and obtain other positions of whole body, the lining endothelium of caliber 3 more than mm blood vessel and the real-time color image of blood circumstance.Nineteen eighty-three, this technology is successfully applied to the inner chamber observing coronary ostium place by Spear etc. first.But the most blood vessel diameter of human body is 3mm, this just mean in the past researched and developed vascular test mirror for human body aspect be have circumscribed.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, there is provided a kind of inspection mirror for stretching into blood vessel can be deep into each vascular site of human body by interior pry head, obtain each tomography histologic characteristics of organ walls, thering is provided unique, full and accurate three-dimensional rgb image information, is that other image technologies cannot obtain.The information of this uniqueness contributes to the diagnosis and treatment to patient, improves staff's diagnosis capability.
The technical scheme that the present invention takes is:
A kind of inspection mirror for stretching into blood vessel, it is characterized in that, be made up of inspection mirror holder (1), sacculus (2), illumination cavity (3), flushing chamber (4), direction controlling chamber (5), imaging fiber chamber (6), electronic imaging chamber (7), optical fiber (8), cable (9), object lens (10) and optical fiber (11), check in mirror holder (1) have five chambeies, first chamber is illumination cavity (3), second chamber is for rinsing chamber (4), 3rd chamber is direction controlling chamber (5), 4th chamber is imaging fiber chamber (6), 5th chamber is electronic imaging chamber (7), illumination cavity (3) end installs illuminating lamp (8), illuminating lamp (8) is connected with cable (9), steel wire is equipped with in direction controlling chamber (5) inside, control the motion checking mirror, object lens (10) are installed in imaging fiber chamber (6) front end, object lens (10) are connected with optical fiber (11), electronics picture taking lens is equipped with in electronic imaging chamber (7) front end.
The described inspection mirror for stretching into blood vessel, object lens are used for the picked-up of image, have amplification simultaneously, play a decisive role to angioscope picture quality; Optical fibers is used for the transmission of light, the fibre bundle be made up of much optical fiber (4000 ~ 8000), and length is at 80mm ~ 120mm, fixed with the demand of different parts.Eyepiece is used for image viewing, the image that operator can directly with the naked eye go observation fiber optics system to spread out of, and also can, by equipment such as TV conversions, project image onto on display, and automatic video recording and photography in examination process.
The described inspection mirror for stretching into blood vessel, checks that mirror holder diameter is within 1.5mm, ensure that and check that mirror can move at each blood vessel of human body.
Advantage of the present invention and good effect are:
1, easy to use, the present invention can check each position of blood vessel, directly can be observed obtaining each tomography histologic characteristics of organ walls, improve diagnosis efficiency by testing fixture;
2, simple to operate, flexible;
3, for stretching into the inspection mirror of blood vessel, the image that operator can directly with the naked eye go observation fiber optics system to spread out of, also can by equipment such as TV conversions, project image onto on display, and automatic video recording and photography in examination process, facilitate doctor and patient view and effective record.
Accompanying drawing explanation
Fig. 1 is the sectional view of the inspection mirror for stretching into blood vessel;
Fig. 2 is the sectional view of the inspection mirror for stretching into blood vessel;
Fig. 3 is the imaging schematic diagram of the inspection mirror for stretching into blood vessel.
Detailed description of the invention
Below in conjunction with embodiment, the present invention is further described, and following embodiment is illustrative, is not determinate, can not limit protection scope of the present invention with following embodiment.
A kind of inspection mirror for stretching into blood vessel, it is characterized in that, be made up of inspection mirror holder (1), sacculus (2), illumination cavity (3), flushing chamber (4), direction controlling chamber (5), imaging fiber chamber (6), electronic imaging chamber (7), optical fiber (8), cable (9), object lens (10) and optical fiber (11), check in mirror holder (1) have five chambeies, first chamber is illumination cavity (3), second chamber is for rinsing chamber (4), 3rd chamber is direction controlling chamber (5), 4th chamber is imaging fiber chamber (6), 5th chamber is electronic imaging chamber (7), illumination cavity (3) end installs illuminating lamp (8), illuminating lamp (8) is connected with cable (9), steel wire is equipped with in direction controlling chamber (5) inside, control the motion checking mirror, object lens (10) are installed in imaging fiber chamber (6) front end, object lens (10) are connected with optical fiber (11), electronics picture taking lens is equipped with in electronic imaging chamber (7) front end.
The described inspection mirror for stretching into blood vessel, object lens are used for the picked-up of image, have amplification simultaneously, play a decisive role to angioscope picture quality; Optical fibers is used for the transmission of light, the fibre bundle be made up of much optical fiber (4000 ~ 8000), and length is at 80mm ~ 120mm, fixed with the demand of different parts.Eyepiece is used for image viewing, the image that operator can directly with the naked eye go observation fiber optics system to spread out of, and also can, by equipment such as TV conversions, project image onto on display, and automatic video recording and photography in examination process.
The described inspection mirror for stretching into blood vessel, checks that mirror holder diameter is within 1.5mm, ensure that and check that mirror can move at each blood vessel of human body.
The present invention is easy to use for the inspection mirror stretching into blood vessel, can enter each position of human vas, directly can be observed obtaining each tomography histologic characteristics of organ walls, improve diagnosis efficiency by testing fixture.Operator can directly with the naked eye go to observe the image that spreads out of of fiber optics system, also can, by equipment such as TV conversions, project image onto on display, and automatic video recording and photography in examination process, facilitates doctor and patient view and effective record.
Claims (3)
1. one kind for stretching into the inspection mirror of blood vessel, it is characterized in that, be made up of inspection mirror holder (1), sacculus (2), illumination cavity (3), flushing chamber (4), direction controlling chamber (5), imaging fiber chamber (6), electronic imaging chamber (7), optical fiber (8), cable (9), object lens (10) and optical fiber (11), check in mirror holder (1) have five chambeies, first chamber is illumination cavity (3), second chamber is for rinsing chamber (4), 3rd chamber is direction controlling chamber (5), 4th chamber is imaging fiber chamber (6), 5th chamber is electronic imaging chamber (7), illumination cavity (3) end installs illuminating lamp (8), illuminating lamp (8) is connected with cable (9), steel wire is equipped with in direction controlling chamber (5) inside, control the motion checking mirror, object lens (10) are installed in imaging fiber chamber (6) front end, object lens (10) are connected with optical fiber (11), electronics picture taking lens is equipped with in electronic imaging chamber (7) front end.
2. the inspection mirror for stretching into blood vessel according to claim 1, is characterized in that, object lens are used for the picked-up of image, have amplification simultaneously, play a decisive role to angioscope picture quality; Optical fibers is used for the transmission of light, the fibre bundle be made up of much optical fiber (4000 ~ 8000), and length is at 80mm ~ 120mm, fixed with the demand of different parts; Eyepiece is used for image viewing, the image that operator can directly with the naked eye go observation fiber optics system to spread out of, and also can, by equipment such as TV conversions, project image onto on display, and automatic video recording and photography in examination process.
3. the inspection mirror for stretching into blood vessel according to claim 1, is characterized in that, checks that mirror holder diameter is within 1.5mm, ensure that and check that mirror can move at each blood vessel of human body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310513203.6A CN104545776A (en) | 2013-10-28 | 2013-10-28 | Inspectoscope for extending into blood vessel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310513203.6A CN104545776A (en) | 2013-10-28 | 2013-10-28 | Inspectoscope for extending into blood vessel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104545776A true CN104545776A (en) | 2015-04-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310513203.6A Pending CN104545776A (en) | 2013-10-28 | 2013-10-28 | Inspectoscope for extending into blood vessel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104545776A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105640479A (en) * | 2015-12-30 | 2016-06-08 | 嘉兴市大视野光学仪器有限公司 | Superfine electronic endoscope applied to video imaging operation |
| CN108294722A (en) * | 2017-01-11 | 2018-07-20 | 宁波智光机电科技有限公司 | Electronics angioscope |
| CN115530731A (en) * | 2022-12-01 | 2022-12-30 | 苏州汇禾医疗科技有限公司 | Cardiovascular visualization endoscope and endoscope system |
-
2013
- 2013-10-28 CN CN201310513203.6A patent/CN104545776A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105640479A (en) * | 2015-12-30 | 2016-06-08 | 嘉兴市大视野光学仪器有限公司 | Superfine electronic endoscope applied to video imaging operation |
| CN108294722A (en) * | 2017-01-11 | 2018-07-20 | 宁波智光机电科技有限公司 | Electronics angioscope |
| CN115530731A (en) * | 2022-12-01 | 2022-12-30 | 苏州汇禾医疗科技有限公司 | Cardiovascular visualization endoscope and endoscope system |
| CN115530731B (en) * | 2022-12-01 | 2024-01-05 | 苏州汇禾医疗科技有限公司 | Cardiovascular visual endoscope and endoscope system |
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| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150429 |