CN106109022B - A kind of novel enteron lesion scope positioning device - Google Patents
A kind of novel enteron lesion scope positioning device Download PDFInfo
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- CN106109022B CN106109022B CN201610577402.7A CN201610577402A CN106109022B CN 106109022 B CN106109022 B CN 106109022B CN 201610577402 A CN201610577402 A CN 201610577402A CN 106109022 B CN106109022 B CN 106109022B
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- magnet
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- sliding block
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- sliding groove
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/06—Devices, other than using radiation, for detecting or locating foreign bodies ; determining position of probes within or on the body of the patient
- A61B5/061—Determining position of a probe within the body employing means separate from the probe, e.g. sensing internal probe position employing impedance electrodes on the surface of the body
- A61B5/062—Determining position of a probe within the body employing means separate from the probe, e.g. sensing internal probe position employing impedance electrodes on the surface of the body using magnetic field
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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
- A61B1/273—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 for the upper alimentary canal, e.g. oesophagoscopes, gastroscopes
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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
- A61B1/273—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 for the upper alimentary canal, e.g. oesophagoscopes, gastroscopes
- A61B1/2736—Gastroscopes
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- Surgery (AREA)
- Engineering & Computer Science (AREA)
- Molecular Biology (AREA)
- General Health & Medical Sciences (AREA)
- Pathology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Physics & Mathematics (AREA)
- Veterinary Medicine (AREA)
- Animal Behavior & Ethology (AREA)
- Biophysics (AREA)
- Public Health (AREA)
- Gastroenterology & Hepatology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Optics & Photonics (AREA)
- Radiology & Medical Imaging (AREA)
- Human Computer Interaction (AREA)
- Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
- Endoscopes (AREA)
- Accommodation For Nursing Or Treatment Tables (AREA)
Abstract
The invention discloses a kind of novel enteron lesion scope positioning devices, including locator shell, the locator inner walls are equipped with the first sliding groove, the first sliding block is equipped in the first sliding groove, the bottom of first sliding block is connected with head rod, the bottom company activity of the head rod is connected to magnet, the side of first magnet is equipped with detector, the detector is located at the lower section of the first sliding groove, locator shell between the detector and the first sliding groove is membrane structure, the side of the remotely located device shell of first magnet is equipped with the second magnet, the bottom of second magnet is equipped with sliding equipment, the sliding equipment includes firm banking, the second sliding block is equipped in the firm banking.The present invention realizes being accurately positioned for detector so that experimental data is accurate, improves detection success rate, reduces the probability that disease human needs carries out second operation, improves the working efficiency of doctor.
Description
Technical field
The present invention relates to the field of medical instrument technology more particularly to a kind of novel enteron lesion scope positioning devices.
Background technology
With the development of science and social progress, the equipment of modernization gradually comes into people's lives, modernization
Equipment so that people's lives is become convenient, the equipment of modernization has also pushed the progress of human society.
Clinically widely used hysteroscope minimally-invasive treatment technology has replaced traditional hand of cutting open the belly in the treatment of many diseases
Art, reached good effect, fast, the minimally invasive healing of rehabilitation dreamboat, but hysteroscope technology is especially that the endoscope-assistant surgery of non-hand assisted is deposited
In big defect a --- atactilia；Patient cannot be touched by hand as open surgery and be checked, to determine the portion of lesion
Position, range and the relationship with surrounding tissue.Preoperative position inaccurate may mislead patient, and detecting lesion repeatedly in art not only can
Extend operating time, increase the chance of tumour diffusion, Implantation matastasis, bleeding, anastomotic leakage and infection, severe patient even results in mistake
Cut lesion.Therefore, the accurate positionin of stomach and intestine lesion is extremely important for the selection of modus operandi, notch and position etc..
Existing location technology often has deviation in actual clinical operation, cannot be satisfied clinical position needs, it was reported that be not inconsistent
Conjunction rate is up to nearly 30%.But since state of an illness individual difference and patient's technical merit are irregular, lesion intestinal segment appearance under laparoscope
Non Apparent Abnormality person very intractable postoperative complication will occur once error occur causes operative incision wrong choice.
Invention content
The purpose of the present invention is to solve disadvantages existing in the prior art, and a kind of novel enteron lesion proposed
Scope positioning device.
To achieve the goals above, present invention employs following technical solutions：
A kind of novel enteron lesion scope positioning device, including locator shell are set in the locator inner walls
There is the first sliding groove, the first sliding block is equipped in the first sliding groove, the bottom of first sliding block is connected with head rod,
The bottom company activity of the head rod is connected to magnet, and the side of first magnet is equipped with detector, the detector
Positioned at the lower section of the first sliding groove, the locator shell between the detector and the first sliding groove is membrane structure, first magnetic
The side of the remotely located device shell of body is equipped with the second magnet, and the bottom of second magnet is equipped with sliding equipment, the skate machine
Structure includes firm banking, and the firm banking is hollow structure, and the second sliding block, second sliding block are equipped in the firm banking
Side be connected with connecting plate, connected by connecting plate between first magnet and the second sliding block, the firm banking and
Gasket is equipped between one magnet.
Preferably, the both ends of the head rod are respectively connected with tumbler, the tumbler include fixed part and
Rotation section reaches head rod and is connect respectively with two rotation sections, two fixed parts respectively with the first sliding block and the first magnet
Connection.
Preferably, second magnet is electromagnet, and the second magnet is connect with controller, second magnet and first
Magnet matches.
Preferably, the bottom of first magnet is connected with turntable, the both ends of the turntable respectively with the first magnet and set
There is detector connection.
Preferably, the firm banking is equipped with limited block, the limited block and the first magnetic close to the inner wall of the first magnet
It is fixedly connected at the top of the inner wall of body.
Preferably, the one side wall of the connecting plate is fixedly connected with the outer wall bottom of the second sliding block, outside the connecting plate
The inner wall of wall and firm banking is slidably connected.
In the present invention, locator shell is placed near lesion, the work of the second magnet, keep its first magnet magnetic on the contrary,
First magnet drives detector to be moved away from the side of the second magnet, and connecting plate and head rod drive the second cunning respectively
Block and the movement of the first sliding block, realize being accurately positioned for detector so that experimental data is accurate, improves detection success rate, drop
Low sick human needs carries out the probability of second operation, improves the working efficiency of doctor.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of novel enteron lesion scope positioning device proposed by the present invention.
In figure：1 locator shell, 2 the first sliding grooves, 3 first sliding blocks, 4 head rods, 5 first magnets, 6 detectors, 7
Second magnet, 8 firm bankings, 9 second sliding blocks, 10 connecting plates.
Specific implementation mode
Referring to Fig.1, a kind of novel enteron lesion scope positioning device, including locator shell 1, in locator shell 1
Wall is equipped with the first sliding groove 2, is equipped with the first sliding block 3 in the first sliding groove 2, the bottom of the first sliding block 3 is connected with the first connection
The bottom company activity of bar 4, head rod 4 is connected to magnet 5, and the side of the first magnet 5 is equipped with detector 6, and detector 6 is located at
The lower section of the first sliding groove 2, the locator shell 1 between detector 6 and the first sliding groove 2 are membrane structure, and the first magnet 5 is far from fixed
The side of position device shell 1 is equipped with the second magnet 7, and the bottom of the second magnet 7 is equipped with sliding equipment, and sliding equipment includes firm banking
8, firm banking 8 is hollow structure, and the second sliding block 9 is equipped in firm banking 8, and the side of the second sliding block 9 is connected with connecting plate 10,
It is connected by connecting plate 10 between first magnet 5 and the second sliding block 9, gasket is equipped between firm banking 8 and the first magnet 5,
The both ends of head rod 4 are respectively connected with tumbler, and tumbler includes fixed part and rotation section, reaches head rod 4
It is connect respectively with two rotation sections, two fixed parts are connect with the first sliding block 3 and the first magnet 5 respectively, and the second magnet 7 is electromagnetism
Body, and connect with controller, the second magnet 7 matches with the first magnet 5, and the bottom of the first magnet 5 is connected with turntable, turntable
Both ends are connect with the first magnet 5 and equipped with detector 6 respectively, and firm banking 8 is equipped with limit close to the inner wall of the first magnet 5
It is fixedly connected at the top of block, limited block and the inner wall of the first magnet 5, the outer wall bottom of the one side wall of connecting plate 10 and the second sliding block 9
It being fixedly connected, the inner wall of the outer wall and firm banking 8 of connecting plate 10 is slidably connected, and locator shell 1 is placed near lesion, the
Two magnets 7 work, and make its first magnet 5 is magnetic on the contrary, the first magnet 5 drives detector 6 away from the side of the second magnet 7
Mobile, connecting plate 10 and head rod 4 drive the second sliding block 9 and the first sliding block 3 to move respectively, realize the essence of detector 6
Determining position so that experimental data is accurate, improves detection success rate, reduces the probability that disease human needs carries out second operation,
Improve the working efficiency of doctor.
Operation principle：The specific implementation flow of the present invention is as follows, locator shell 1 is placed near lesion, the second magnet 7
Work keeps its first magnet 5 magnetic on the contrary, the first magnet 5 drives detector 6 to be moved away from the side of the second magnet 7, even
Fishplate bar 10 and head rod 4 drive the second sliding block 9 and the first sliding block 3 to move respectively, realize being accurately positioned for detector 6.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Any one skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (1)
1. a kind of Alimentary tract disease scope positioning device, including locator shell（1）, which is characterized in that the locator shell
（1）Inner wall is equipped with the first sliding groove（2）, the first sliding groove（2）Inside it is equipped with the first sliding block（3）, first sliding block（3）Bottom
Portion is connected with head rod（4）, the head rod（4）The activity of bottom company be connected to the first magnet（5）, described
One magnet（5）Side be equipped with detector（6）, the detector（6）Positioned at the first sliding groove（2）Lower section, the detector（6）
And the first sliding groove（2）Between locator shell（1）For membrane structure, first magnet（5）Remotely located device shell（1）'s
Side is equipped with the second magnet（7）, second magnet（7）Bottom be equipped with sliding equipment, the sliding equipment includes fixed bottom
Seat（8）, the firm banking（8）For hollow structure, the firm banking（8）Inside it is equipped with the second sliding block（9）, second sliding block
（9）Side be connected with connecting plate（10）, first magnet（5）With the second sliding block（9）Between pass through connecting plate（10）Connection,
The firm banking（8）With the first magnet（5）Between be equipped with gasket, second magnet（7）For electromagnet, first magnetic
Body（5）Bottom be connected with turntable.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810952415.7A CN109171730B (en) | 2016-07-21 | 2016-07-21 | Digestive tract lesion endoscope positioning device |
| CN201610577402.7A CN106109022B (en) | 2016-07-21 | 2016-07-21 | A kind of novel enteron lesion scope positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610577402.7A CN106109022B (en) | 2016-07-21 | 2016-07-21 | A kind of novel enteron lesion scope positioning device |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810952415.7A Division CN109171730B (en) | 2016-07-21 | 2016-07-21 | Digestive tract lesion endoscope positioning device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106109022A CN106109022A (en) | 2016-11-16 |
| CN106109022B true CN106109022B (en) | 2018-11-02 |
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Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610577402.7A Active CN106109022B (en) | 2016-07-21 | 2016-07-21 | A kind of novel enteron lesion scope positioning device |
| CN201810952415.7A Active CN109171730B (en) | 2016-07-21 | 2016-07-21 | Digestive tract lesion endoscope positioning device |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810952415.7A Active CN109171730B (en) | 2016-07-21 | 2016-07-21 | Digestive tract lesion endoscope positioning device |
Country Status (1)
| Country | Link |
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| CN (2) | CN106109022B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111772558B (en) * | 2020-06-23 | 2023-03-17 | 李大欢 | Positioning device for digestive tract pathologic change endoscope |
| CN111714185B (en) * | 2020-06-29 | 2021-09-14 | 四川大学华西医院 | Alimentary canal content cleaning device |
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| CN206102752U (en) * | 2016-07-21 | 2017-04-19 | 绍兴第二医院 | Novel alimentary canal pathological change scope location device |
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| DE102006014885A1 (en) * | 2006-03-30 | 2007-10-18 | Siemens Ag | Endoscopic device with biochip sensor |
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- 2016-07-21 CN CN201810952415.7A patent/CN109171730B/en active Active
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| CN101991401A (en) * | 2009-08-14 | 2011-03-30 | 廖登镇 | Active radio capsule endoscope probe for digestive tract |
| CN104939794A (en) * | 2015-07-15 | 2015-09-30 | 吉林大学第一医院 | Novel endoscopy positioning device for digestive tract lesion |
| CN206102752U (en) * | 2016-07-21 | 2017-04-19 | 绍兴第二医院 | Novel alimentary canal pathological change scope location device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109171730B (en) | 2021-04-16 |
| CN106109022A (en) | 2016-11-16 |
| CN109171730A (en) | 2019-01-11 |
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| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Qi Yuqin Inventor after: Xian Huibo Inventor after: Qi Suxia Inventor after: Wang Ya Inventor before: Wang Ya |
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Effective date of registration: 20180920 Address after: No. 1, Jiaozhou Road, North District, Qingdao, Shandong Applicant after: Qingdao Municipal Hospital Address before: 323699 Jinhe 8, ha Shang Village, Yunhe Town, Yunhe County, Lishui, Zhejiang Applicant before: Wang Ya |
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