CN105852786A - Miniature endoscope - Google Patents
Miniature endoscope Download PDFInfo
- Publication number
- CN105852786A CN105852786A CN201610205385.4A CN201610205385A CN105852786A CN 105852786 A CN105852786 A CN 105852786A CN 201610205385 A CN201610205385 A CN 201610205385A CN 105852786 A CN105852786 A CN 105852786A
- Authority
- CN
- China
- Prior art keywords
- endoscope
- miniature
- endoscope apparatus
- apparatus uses
- miniature endoscope
- 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.)
- Pending
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Classifications
-
- 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
- A61B1/05—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 characterised by the image sensor, e.g. camera, being in the distal end portion
-
- 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
- A61B1/0661—Endoscope light sources
- A61B1/0676—Endoscope light sources at distal tip of an endoscope
-
- 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
- A61B1/0661—Endoscope light sources
- A61B1/0684—Endoscope light sources using light emitting diodes [LED]
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B2560/00—Constructional details of operational features of apparatus; Accessories for medical measuring apparatus
- A61B2560/04—Constructional details of apparatus
- A61B2560/0406—Constructional details of apparatus specially shaped apparatus housings
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Medical Informatics (AREA)
- Pathology (AREA)
- Radiology & Medical Imaging (AREA)
- Biophysics (AREA)
- Veterinary Medicine (AREA)
- Heart & Thoracic Surgery (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Instruments For Viewing The Inside Of Hollow Bodies (AREA)
Abstract
The invention relates to a miniature endoscope, in particular to a camera device with the diameter smaller than 3.0 mm. The miniature endoscope comprises a PCB, a CMOS imaging chip, an optical lens, a stainless steel cylindrical shell, an LED light-compensating lamp, tempered glass, an anti-slipping handle, a data line and a plug. The invention relates to the technical field of manufacturing electronic digital endoscope medical images. The diameter of an existing endoscope is about 5 mm, so that the diameter of an endoscope instrument exceeds 5 mm, the endoscope instrument is inconvenient to use due to the big size, and pains of a patient are increased. The miniature endoscope has the advantages that the endoscope can be made smaller and is more convenient to use and capable of relieving pains of the patient, and most importantly, the process is simple.
Description
Technical field
The present invention relates to technical field of medical equipment, a kind of miniature endoscope, particularly to the manufacturing technology field of a kind of electronic digital endoscopic medical image checked for integrations such as gynaecologic vaginal, uterine cavity, abdominal cavity, otorhinolaryngology, it is characterized in that diameter can accomplish the endoscope image pick-up device of 3.0mm.
Background technology
Existing endoscope diameter minimum dimension is about 5mm, and therefore endoscopic instrument diameter is above 5mm, and size is big, and using can be inconvenient, and patient increases misery, and with high costs.Technical key point is that endoscope's size can be accomplished less, uses more convenient and can alleviate patient's misery, and production technology simplifies suitable batch and produces, and can effectively control cost, it is achieved being widely used of disposable endoscope.
Summary of the invention
In order to overcome the shortcoming of prior art, the invention provides a kind of miniature endoscope.
Technical solution of the present invention is as follows: a kind of miniature endoscope, it is characterized in that diameter can accomplish 3.0mm, uses rustless steel barrel shrond.
System uses camera lens to be fixed on inside rustless steel cylinder, and head has safety glass to seal, and effectively protects camera lens.
System uses high-performance micro cmos imaging chip.
System uses 2 LED lamp to be fixed on photographic head top light filling.
System uses ultra-fine data wire and has shielding protection, and has data patch plug.
System uses Anti-slip handle, improves dependability energy.
Accompanying drawing explanation
The present invention is further described with embodiment below in conjunction with the accompanying drawings.
Fig. 1, Fig. 2, Fig. 3 are present configuration schematic diagrams.
Wherein: 1, optical lens；2, rustless steel circular cylindrical shell；3, cmos imaging chip；4, PCB；5, safety glass；6, data line；7, LED；8, LED；9, data patch plug；10, Anti-slip handle.
Detailed description of the invention
The present invention is further detailed explanation below in conjunction with the accompanying drawings.
Refering to Fig. 1, Fig. 2, Fig. 3.
A kind of miniature endoscope camera head, including optical lens 1, for optical focus imaging；Rustless steel circular cylindrical shell 2, protection camera lens and imaging system；Cmos imaging chip 3, for opto-electronic conversion, output image signal；PCB 4, by imager chip and electron device package on PCB；PCB fixed support 6, ensures endoscopic imaging system mechanism stable, and good reliability；Data line 6, carries out data transmission；LED 7 and 8 is used for illuminating light filling；Data patch plug 9 is to be connected with display main frame, convenient and swift；Anti-slip handle 10 increases the reliability of operation.
First imager chip and electron device package at PCB, after sectional data lines electric property is good, the good PCBA of function combines with optical lens, it is contained in inside rustless steel circular cylindrical shell, blend compounds water seal is lived, and LED lamp panel is cemented in above camera lens, then loads inside rustless steel circular cylindrical shell by the photographic head having organized LED, safety glass is flattened on above LED, seals jail safety glass and rustless steel cylinder seam.Finally Anti-slip handle is assemblied together with rustless steel circular cylindrical shell.
Claims (6)
1. a miniature endoscope device, it is characterised in that: described endoscope apparatus diameter can accomplish 3.0mm, and uses rustless steel barrel shrond.
2., according to a kind of miniature endoscope device described in claims 1, described endoscope apparatus uses camera lens to be fixed on inside rustless steel cylinder, and head has safety glass to seal, and effectively protects camera lens.
3., according to a kind of miniature endoscope device described in claims 1, described endoscope apparatus uses high-performance micro cmos imaging chip.
4., according to a kind of miniature endoscope device described in claims 1, described endoscope apparatus uses 2 LED lamp to be fixed on photographic head top light filling.
5., according to a kind of miniature endoscope device described in claims 1, described endoscope apparatus uses ultra-fine data wire and has shielding protection, and has data patch plug.
6. according to a kind of miniature endoscope device described in claims 1, described endoscope apparatus uses Anti-slip handle, improves dependability energy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610205385.4A CN105852786A (en) | 2016-07-05 | 2016-07-05 | Miniature endoscope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610205385.4A CN105852786A (en) | 2016-07-05 | 2016-07-05 | Miniature endoscope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105852786A true CN105852786A (en) | 2016-08-17 |
Family
ID=56626938
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610205385.4A Pending CN105852786A (en) | 2016-07-05 | 2016-07-05 | Miniature endoscope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105852786A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107948491A (en) * | 2017-12-29 | 2018-04-20 | 王耀瓒 | A kind of miniature image imaging modules and the probe using the module |
| CN108095674A (en) * | 2018-01-26 | 2018-06-01 | 浙江成运医疗器械有限公司 | The leading end portion of fujinon electronic video endoscope |
| CN108627967A (en) * | 2017-03-17 | 2018-10-09 | 医电鼎众股份有限公司 | endoscope tube |
| CN109856791A (en) * | 2018-12-25 | 2019-06-07 | 太原理工大学 | A kind of Sub-millimeter diameter superfine endoscope based on big illumination lighting fiber |
| WO2021136414A1 (en) * | 2019-12-31 | 2021-07-08 | 湖南省华芯医疗器械有限公司 | Endoscopic catheter having transparent cover |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101034067A (en) * | 2007-04-04 | 2007-09-12 | 山东大学 | Portable intelligent micropore endoscope detect analysis device and working method thereof |
| US20100217080A1 (en) * | 2009-02-24 | 2010-08-26 | Visionscope Technologies, Llc | Disposable Sheath for Use with an Imaging System |
| CN102331623A (en) * | 2010-07-13 | 2012-01-25 | 北京北玻科技产业中心 | Ultra-narrow handheld monitorable optical fiber endoscope |
| CN205163026U (en) * | 2015-12-01 | 2016-04-20 | 周磊 | Visual gynaecology endoscope |
| CN105615819A (en) * | 2016-01-13 | 2016-06-01 | 苏州佳像视讯科技有限公司 | Miniature endoscope camera device |
-
2016
- 2016-07-05 CN CN201610205385.4A patent/CN105852786A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101034067A (en) * | 2007-04-04 | 2007-09-12 | 山东大学 | Portable intelligent micropore endoscope detect analysis device and working method thereof |
| US20100217080A1 (en) * | 2009-02-24 | 2010-08-26 | Visionscope Technologies, Llc | Disposable Sheath for Use with an Imaging System |
| CN102331623A (en) * | 2010-07-13 | 2012-01-25 | 北京北玻科技产业中心 | Ultra-narrow handheld monitorable optical fiber endoscope |
| CN205163026U (en) * | 2015-12-01 | 2016-04-20 | 周磊 | Visual gynaecology endoscope |
| CN105615819A (en) * | 2016-01-13 | 2016-06-01 | 苏州佳像视讯科技有限公司 | Miniature endoscope camera device |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108627967A (en) * | 2017-03-17 | 2018-10-09 | 医电鼎众股份有限公司 | endoscope tube |
| CN107948491A (en) * | 2017-12-29 | 2018-04-20 | 王耀瓒 | A kind of miniature image imaging modules and the probe using the module |
| CN108095674A (en) * | 2018-01-26 | 2018-06-01 | 浙江成运医疗器械有限公司 | The leading end portion of fujinon electronic video endoscope |
| CN109856791A (en) * | 2018-12-25 | 2019-06-07 | 太原理工大学 | A kind of Sub-millimeter diameter superfine endoscope based on big illumination lighting fiber |
| WO2021136414A1 (en) * | 2019-12-31 | 2021-07-08 | 湖南省华芯医疗器械有限公司 | Endoscopic catheter having transparent cover |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160817 |
|
| WD01 | Invention patent application deemed withdrawn after publication |