CN109717824A - Integration entirely prevents the disposable endoscope of cross-infection - Google Patents
Integration entirely prevents the disposable endoscope of cross-infection Download PDFInfo
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- CN109717824A CN109717824A CN201711027201.0A CN201711027201A CN109717824A CN 109717824 A CN109717824 A CN 109717824A CN 201711027201 A CN201711027201 A CN 201711027201A CN 109717824 A CN109717824 A CN 109717824A
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- handle
- endoscope
- disposable endoscope
- integrated
- infection
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- 206010011409 Cross infection Diseases 0.000 title claims abstract description 18
- 206010029803 Nosocomial infection Diseases 0.000 title claims abstract description 18
- 230000010354 integration Effects 0.000 title description 9
- 238000005452 bending Methods 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 6
- 230000003287 optical effect Effects 0.000 claims 1
- 239000010796 biological waste Substances 0.000 abstract 1
- 238000012864 cross contamination Methods 0.000 abstract 1
- 238000004064 recycling Methods 0.000 abstract 1
- 108091006146 Channels Proteins 0.000 description 10
- 239000013307 optical fiber Substances 0.000 description 8
- 238000004659 sterilization and disinfection Methods 0.000 description 6
- 238000004140 cleaning Methods 0.000 description 5
- 102000010637 Aquaporins Human genes 0.000 description 4
- 108010063290 Aquaporins Proteins 0.000 description 4
- 238000001574 biopsy Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000003086 colorant Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000003384 imaging method Methods 0.000 description 2
- 230000003902 lesion Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 244000144985 peep Species 0.000 description 2
- 241000463219 Epitheca Species 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000001124 body fluid Anatomy 0.000 description 1
- 239000010839 body fluid Substances 0.000 description 1
- 239000002894 chemical waste Substances 0.000 description 1
- 230000000249 desinfective effect Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 210000003238 esophagus Anatomy 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 210000000936 intestine Anatomy 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 210000000867 larynx Anatomy 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000005180 public health Effects 0.000 description 1
- 210000002784 stomach Anatomy 0.000 description 1
- 230000000451 tissue damage Effects 0.000 description 1
- 231100000827 tissue damage Toxicity 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Endoscopes (AREA)
Abstract
本发明涉及一体化完全防止交叉感染的一次性内窥镜，包括镜管，内部设有贯通的内腔体，设置在镜管内，位于镜管前端的摄像头，连接在镜管后端的手柄，连接在手柄上的数据输出及电源连接线。与现有技术相比，本发明是世界上第一款具有高清分辨率(HD 1080x720)的一次性内窥镜，在医疗检查或取样过程后，所有接触患者及操作者的镜体管及操作者手持的把手都可以被丢弃进入医院生物废品的回收装置，从而彻底完全地防止了交叉感染的可能性。
The invention relates to a disposable endoscope integrated and completely preventing cross-infection, comprising a lens tube, a through cavity inside the lens tube, a camera head located at the front end of the lens tube, a handle connected to the rear end of the lens tube, and a Data output and power cable on the handle. Compared with the prior art, the present invention is the world's first disposable endoscope with high-definition resolution (HD 1080x720). The handle held by the user can be discarded into the hospital biological waste recycling device, thus completely preventing the possibility of cross-contamination.
Description
Technical field
The present invention relates to medical equipment fields, entirely prevent the disposable interior of cross-infection more particularly, to a kind of integration
Sight glass.
Background technique
Medical flexible endoscope has been widely used for the inspection of the human bodies such as anal intestine, esophagus, stomach, ear nose larynx at present
The fields such as look into, diagnose, treating.Because of the advantages that its observation is intuitive, result is accurate, small to tissue damage, it has also become in modern medicine
A kind of indispensable means.However medical flexible endoscope will go deep into patient's body, inevitably to contact patient body fluid,
Blood, organ-tissue etc..If disinfection is not thorough, some consequences difficult to the appraisal such as cross-infection will be generated.
Existing medical endoscope is to reuse, and it is expensive, and the price of an endoscope is up to 300,000 yuan of people
People's coin or so.Due to needing to reuse, to avoid the cross-infection between patient, every endoscope after use all must be through
Cross stringent and complicated disinfectant program.According to the related disinfection technology working specification that the Ministry of Public Health promulgates, an endoscope is being used
The cleaning and disinfection treatment by 6~10 steps are needed afterwards, it is at least 20 minutes time-consuming.On the one hand the use of endoscope is improved
Cost, on the other hand due to that can not determine the completeness of disinfection, there is still a need for bear brought by disinfection is not thorough by patient
The risks such as cross-infection.Frequent cleaning and disinfecting process can generate a large amount of aqueous chemical waste, also aggravate environment dirt
Dye.
Disposable scheme currently on the market has following several: disposable external-cover (or epitheca), discards after use, and interior peeps
Mirror other parts are still reused, and equally face cleaning and disinfection requires.The disposable uterine cavity mirror occurred in the recent period is by disposably making
Plastics mirror body and the manipulation handle of reuse composition.Photographing module built in disposable mirror body front end, and reuse
Handle includes that manipulation or image are shown.Hysteroscope mirror body pipe is inserted into manipulation handle when use, front end mirror body is only abandoned after use
Pipe retains manipulation and display handle, and this manipulation handle there are still pollution risk and needs to use after cleaning, cleaning method
Correctness will affect patient and operator.
Chinese patent CN105517480B discloses disposable endoscope and system, and wherein disposable endoscope includes: pipe
Shape component is mounted on the camera unit of tubular part front end and connects therewith for controlling the curved linear driving member of tubular part
The wirning harness connect, the clad being wrapped in outside overall structure are set to the company of the one end of linear driving member far from tubular part
Connector and one-time fix part.One end that wherein linear driving member is located at connector is fixed with the first connector, for it is external
The corresponding connector of control seat is releasably coupled, and the first connector is one-time fixed part and fixed relative to connector, and can
It is moved along its length in the through-hole of connector after one-time fixing part and removing.Disposable endoscope system will be used to grasp
The control seat of control driving is separated with the disposable endoscope for image collection for needing to be inserted into body cavities, realizes endoscope
Consumptive material, but the operation handle of the equipment need retain and sterilize, be used for multiple times.
Chinese patent CN103584827B disclose a kind of medical endoscope disposable shield sleeve and it is corresponding it is medical in peep
Mirror.Medical endoscope disposable shield sleeve includes: sheath outer wall；The parallel scope sheath being wrapped in sheath outer wall, aqueous vapor channel
And biopsy channel；And the wedge joint engaged with sheath outer wall, wedge joint for access medical endoscope, aqueous vapor channel and
Biopsy channel, and the scope entrance including connecting the scope sheath.It is peeped inside by integrating biopsy channel, aqueous vapor channel
In mirror sheath, and endoscope mirror body is connected using wedge joint, realizes the thorough isolation of mirror body and pollutant, effectively prevent handing over
Fork infection, but disposable shield sleeve is not endoscope, there are essential distinctions between the application for this.
Summary of the invention
It is an object of the present invention to overcome the above-mentioned drawbacks of the prior art and provide a kind of integration is completely anti-
The only disposable endoscope of cross-infection.
The purpose of the present invention can be achieved through the following technical solutions:
Integration entirely prevents the disposable endoscope of cross-infection, comprising:
Mirror tube, inside are equipped with the inner chamber body of perforation,
It is arranged in mirror tube, the camera positioned at mirror tube front end is directly imaged, unlike needing to use in the prior art
Conducting images are imaged optical fiber to subsequent computer, greatly reduce cost, so as to disposable,
It is connected to the handle of mirror tube rear end,
Data output and the electric power connection line being connected on handle.
As preferred embodiment, be equipped with four inner chamber bodies in the mirror tube, including operation path, intake tunnel,
Exhalant canal and electro-optical channel, the maximum outside diameter of the mirror tube are no more than 8mm, and HD module is no more than 4.5mm；Pass in and out aquaporin
Respectively greater than 0.5mm；Operation path is not less than 1.6mm, in order to avoid increase manufacture difficulty.
As preferred embodiment, it is also arranged with inner sleeve outside the operation path and exhalant canal, at handle
Connecting with female Luer prevents leaked liquid and guarantees that channel is smooth smooth.
As preferred embodiment, since the present invention is not needed using optical fiber, camera is arranged in front of mirror tube, from
And the end of operation path is placed in the vertical rear end of handle, it is convenient for the smooth disengaging of surgical instrument, in the prior art due to needing to adopt
The side of handle is set with the end needs of optical fiber, therefore operation path, it is inconvenient to use.
It is also arranged with inner sleeve as preferred embodiment, outside the intake tunnel, at handle and female Luer
Connection, sufficiently reserved handle inner space are smooth convenient for operation path.
As preferred embodiment, the intake tunnel and exhalant canal are marked through different colours and are distinguished, Yi Mianfa
Life is obscured.
As preferred embodiment, the cross section of the mirror tube is ellipse, is easy to use.
As preferred embodiment, the front end of the mirror tube is in 10-25 ° of bending angle, it is ensured that checks and performs the operation
Period is without dead angle.
As preferred embodiment, it is equipped with card slot in the handle, is equipped with signal and image procossing core in the card slot
Cable connection is used between piece and wiring board, with photographing module.It is produced in addition it can avoid and pass in and out aquaporin and operation path
It is raw to intersect.
As preferred embodiment, the handle is equipped with rotation angle of camera hand designations, convenient for determining lesion
Position.
As preferred embodiment, the handle inner is equipped with the chip with condition code, and when use needs elder generation
The condition code of the endoscope, and the number of writing scan are scanned, can also be guaranteed so disposable.
As preferred embodiment, the camera is the high-definition camera of resolution ratio HD 1080x720, due to not
It needs using optical fiber transmission signal, therefore imaging clearly.
Compared with prior art, the invention has the following advantages that
(1) present invention is the disposable endoscope for entirely preventing cross-infection of integration, in medical examination or is sampled
Cheng Hou, the handle that the mirror body pipe and operator of all contact patients and operator are held can be all dropped into hospital biologic waste product
Recyclable device, disposably used by the chip newspaper being arranged in handle, thus thoroughly fully prevent intersection feel
A possibility that dye；
(2) present invention is directly imaged by the camera positioned at mirror tube front end, and the camera used is high definition resolution
The camera of rate (HD, 1080x720), unlike needing to carry out conducting images to subsequent computer using optical fiber in the prior art
Imaging, this is the disposable endoscope that there is the first in the world money high definition resolution ratio to entirely prevent cross-infection.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is structural schematic diagram of the invention.
In figure, 1- mirror tube, 2- camera, 3- handle, the output of 4- data and electric power connection line, 5- connector, 6- hand designations.
Specific embodiment
The present invention is described in detail combined with specific embodiments below.Following embodiment will be helpful to the technology of this field
Personnel further understand the present invention, but the invention is not limited in any way.It should be pointed out that the ordinary skill of this field
For personnel, without departing from the inventive concept of the premise, various modifications and improvements can be made.These belong to the present invention
Protection scope.
Embodiment 1
Integration entirely prevents the disposable endoscope of cross-infection, and structure is as shown in Figs. 1-2, including internal be equipped with is passed through
The mirror tube 1 of logical inner chamber body.It is equipped with camera 2 in the front end of mirror tube 1, the camera that can be directly imaged, and used
For the camera of high definition resolution ratio (HD, 1080x720), the clarity of image is further improved, and unlike in the prior art
It needs that conducting images are imaged to subsequent computer using optical fiber, cost is greatly reduced, so as to disposable.
It is connected to the handle 3 of 1 rear end of mirror tube and connects data output on the handle 3 and the connector of electric power connection line 4 and end.
Four inner chamber bodies, including operation path, intake tunnel, exhalant canal and electro-optical channel are equipped in mirror tube 1, it should
The maximum outside diameter of mirror tube is no more than 8mm, and HD module is no more than 4.5mm；Disengaging aquaporin is respectively greater than 0.5mm；Operation path is not
Less than 1.6mm, in order to avoid increase manufacture difficulty.Intake tunnel and exhalant canal are marked through different colours to be distinguished, and be to avoid and is obscured.
The cross section of mirror tube 1 used in the present embodiment is ellipse, is easy to use.And the front end of mirror tube 1 is in 10-25 ° of bending
Angle, it is ensured that without dead angle during checking and performing the operation.
Since the present invention is not needed using optical fiber, camera is arranged in front of mirror tube, thus by the end of operation path
It is placed in the vertical rear end of handle, is convenient for the smooth disengaging of surgical instrument, in the prior art due to needing using optical fiber, operation path
End need that the side of handle is arranged in, it is inconvenient to use.
Be equipped with card slot in handle 3, signal and picture processing chip and wiring board be equipped in the card slot, with photographing module it
Between use cable connection, in addition it can avoid with pass in and out aquaporin and operation path generation intersect.In addition may be used also on handle
Rotation angle of camera hand designations 6 are arranged, convenient for determining lesions position.
Embodiment 2
Integration entirely prevents the disposable endoscope of cross-infection, and structure is roughly the same with embodiment 1, difference
It is, in the present embodiment, is also arranged with inner sleeve outside operation path and exhalant canal, connect and prevent with female Luer at handle
Only leaked liquid and guarantee channel are smooth smooth.It is also arranged with inner sleeve outside intake tunnel, is connect at handle with female Luer,
Sufficiently reserved handle inner space, it is smooth convenient for operation path.
Embodiment 3
Integration entirely prevents the disposable endoscope of cross-infection, and structure is roughly the same with embodiment 1, difference
It is, handle inner is equipped with the chip with condition code in the present embodiment, and when use needs first to scan the feature of the endoscope
Code, and the number of writing scan, can also guarantee disposable in this way.
Specific embodiments of the present invention are described above.It is to be appreciated that the invention is not limited to above-mentioned
Particular implementation, those skilled in the art can make various deformations or amendments within the scope of the claims, this not shadow
Ring substantive content of the invention.
Claims (12)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711027201.0A CN109717824A (en) | 2017-10-27 | 2017-10-27 | Integration entirely prevents the disposable endoscope of cross-infection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711027201.0A CN109717824A (en) | 2017-10-27 | 2017-10-27 | Integration entirely prevents the disposable endoscope of cross-infection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109717824A true CN109717824A (en) | 2019-05-07 |
Family
ID=66291941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711027201.0A Pending CN109717824A (en) | 2017-10-27 | 2017-10-27 | Integration entirely prevents the disposable endoscope of cross-infection |
Country Status (1)
| Country | Link |
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| CN (1) | CN109717824A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110215180A (en) * | 2019-07-04 | 2019-09-10 | 上海英诺伟医疗器械有限公司 | Rigid endoscope device |
| CN112515612A (en) * | 2020-12-01 | 2021-03-19 | 苏州法兰克曼医疗器械有限公司 | Endoscope device with replaceable component and outer sheath tube |
| CN113854935A (en) * | 2021-12-02 | 2021-12-31 | 极限人工智能有限公司 | Endoscope and surgical robot |
| CN114159010A (en) * | 2021-12-01 | 2022-03-11 | 海泽临床成果转化医学研究院(无锡)有限公司 | Disposable temperature control laparoscope |
| CN116250791A (en) * | 2023-05-15 | 2023-06-13 | 卓外（上海）医疗电子科技有限公司 | Electronic endoscope with replaceable insertion part and customizable use times |
| WO2024169987A1 (en) * | 2023-02-15 | 2024-08-22 | 卓外（上海）医疗电子科技有限公司 | Highly-integrated modular electronic endoscope |
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| CN102319090A (en) * | 2011-09-24 | 2012-01-18 | 天津博朗科技发展有限公司 | Disposable double-passage endoscope sheath |
| CN203341813U (en) * | 2013-07-05 | 2013-12-18 | 陈华 | Radiofrequency-chip usage control device for portable electrosurgical pencils |
| CN203424912U (en) * | 2013-08-19 | 2014-02-12 | 合肥德铭电子有限公司 | Disposable split-type fiber electronic endoscope |
| CN103584827A (en) * | 2013-11-27 | 2014-02-19 | 中国科学院深圳先进技术研究院 | Disposable protecting sleeve of medical endoscope and medical endoscope |
| CN105517480A (en) * | 2014-09-29 | 2016-04-20 | 深圳市鹏瑞智能技术应用研究院 | Disposable endoscope and system |
| CN105662319A (en) * | 2014-12-30 | 2016-06-15 | 上海安清医疗器械有限公司 | Endoscope |
| CN106821286A (en) * | 2016-12-20 | 2017-06-13 | 杭州好克光电仪器有限公司 | Disposable electric endoscope |
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2017
- 2017-10-27 CN CN201711027201.0A patent/CN109717824A/en active Pending
Patent Citations (7)
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|---|---|---|---|---|
| CN102319090A (en) * | 2011-09-24 | 2012-01-18 | 天津博朗科技发展有限公司 | Disposable double-passage endoscope sheath |
| CN203341813U (en) * | 2013-07-05 | 2013-12-18 | 陈华 | Radiofrequency-chip usage control device for portable electrosurgical pencils |
| CN203424912U (en) * | 2013-08-19 | 2014-02-12 | 合肥德铭电子有限公司 | Disposable split-type fiber electronic endoscope |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110215180A (en) * | 2019-07-04 | 2019-09-10 | 上海英诺伟医疗器械有限公司 | Rigid endoscope device |
| CN110215180B (en) * | 2019-07-04 | 2024-06-07 | 上海安清医疗器械有限公司 | Rigid endoscope device |
| CN112515612A (en) * | 2020-12-01 | 2021-03-19 | 苏州法兰克曼医疗器械有限公司 | Endoscope device with replaceable component and outer sheath tube |
| CN112515612B (en) * | 2020-12-01 | 2021-07-27 | 苏州法兰克曼医疗器械有限公司 | Endoscope device with replaceable component and outer sheath tube |
| CN114159010A (en) * | 2021-12-01 | 2022-03-11 | 海泽临床成果转化医学研究院(无锡)有限公司 | Disposable temperature control laparoscope |
| CN113854935A (en) * | 2021-12-02 | 2021-12-31 | 极限人工智能有限公司 | Endoscope and surgical robot |
| CN113854935B (en) * | 2021-12-02 | 2022-02-18 | 极限人工智能有限公司 | Endoscope and surgical robot |
| WO2024169987A1 (en) * | 2023-02-15 | 2024-08-22 | 卓外（上海）医疗电子科技有限公司 | Highly-integrated modular electronic endoscope |
| CN116250791A (en) * | 2023-05-15 | 2023-06-13 | 卓外（上海）医疗电子科技有限公司 | Electronic endoscope with replaceable insertion part and customizable use times |
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