CN204889932U - Endoscope device of scalable regulation - Google Patents
Endoscope device of scalable regulation Download PDFInfo
- Publication number
- CN204889932U CN204889932U CN201520523769.1U CN201520523769U CN204889932U CN 204889932 U CN204889932 U CN 204889932U CN 201520523769 U CN201520523769 U CN 201520523769U CN 204889932 U CN204889932 U CN 204889932U
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- CN
- China
- Prior art keywords
- extensible member
- axostylus axostyle
- service aisle
- turn
- endoscope apparatus
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Abstract
The utility model discloses an endoscope device of scalable regulation, include the endoscope body, be used for to get into the extensible member of human organ feedback signal or output treatment action and be used for driving the flexible drive arrangement that the extensible member stretches out and draws back along the extensible member axial, endoscope body lateral part protrusion has the bypass to connect, and this internal service aisle that is equipped with of endoscope, and the bypass connects and feeds through with the service aisle, flexible drive arrangement is fixed in the endoscope body with the detachable mode, and should link to each other with the extensible member transmission by flexible drive arrangement, and extensible member cross -under in proper order connects and the service aisle in the bypass to tip by the service aisle is outwards worn out. The utility model discloses automatically, accurate flexible extensible member does benefit to the signal of the better quality of extensible member feedback or export accurate treatment action, and the range of application is wide.
Description
Technical field
This utility model relates to endoscope apparatus, particularly relates to the endoscope apparatus of scalable adjustment.
Background technology
Endoscope has concentrated traditional optical, human engineering, precision optical machinery, hyundai electronics, mathematics, software etc. in the detecting instrument of one, comprise imageing sensor, optical lens, light illumination, machinery, gastric can be entered or enter in body through other natural hole by direct oral cavity.During use, the probe being used for scanning human internal organs of endoscope is imported through the service aisle of endoscope, to scan the organ of preliminary examination, directly can spy on the change of relevant portion, the quality that probe obtains picture quality will directly affect the result of use of endoscope, such as, ulcer or the tumor of gastric can be observed by endoscope doctor, make best therapeutic scheme accordingly.
For successively scanning preliminary examination organ, need telescopic moving to pop one's head in and successively scan organ, but, the mode of current mobile probe is manual movement mostly, mobile displacement is very inaccurate, calculate to follow-up image forming and bring many error informations, picture quality is poor, greatly have impact on the result of use of endoscope.
In addition, also have the supporting telescoping mechanism be located to drive the endoscope apparatus of probe telescoping movement, but this telescoping mechanism is fixed, the structure popping one's head in and realize probe telescoping can only be applied on current endoscope device, and range of application is narrow.
Utility model content
In order to overcome the deficiencies in the prior art, the purpose of this utility model is the endoscope apparatus providing scalable adjustment, and can precisely stretch extensible member automatically, and the signal or the output that are beneficial to extensible member feedback good quality treat action accurately, and applied range.
The purpose of this utility model realizes by the following technical solutions:
The endoscope apparatus of scalable adjustment, comprise endoscopic main body, for scan human organ feedback signal or export treatment action extensible member and for driving extensible member along the retractable driving device of extensible member axial stretching, endoscopic main body sidepiece is protruding with by-pass connection, and being provided with service aisle in endoscopic main body, by-pass connection is communicated with service aisle; Retractable driving device is fixed on endoscopic main body removably, and this retractable driving device is connected with extensible member transmission, and extensible member is connected to by-pass connection and service aisle successively, and is outwards passed by the end of service aisle.
Preferably, retractable driving device is linear electric motors, and these linear electric motors comprise axostylus axostyle, motor casing, are all placed in mover, stator in this motor casing, and mover and stator electromagnet coordinate, axostylus axostyle and mover link and stretch along the mover direction of motion, axostylus axostyle and extensible member affixed and run through motor casing.
Preferably, axostylus axostyle is hollow axle, and extensible member is arranged in axostylus axostyle, and axostylus axostyle and by-pass connection are coaxial docking.
Preferably, one end away from by-pass connection of axostylus axostyle is bolted with the retainer ring for banding extensible member, and extensible member is connected to this retainer ring.
Preferably, the axostylus axostyle near by-pass connection is built in a sleeve pipe, and one end and the motor casing of this sleeve pipe are affixed, and the other end of this sleeve pipe is set in by-pass connection removably.
Preferably, endoscopic main body comprises handle portion and by the axially extended endoscope shaft in handle portion one end, service aisle is located in this endoscope shaft.
Preferably, sleeve pipe side is hinged with cranse, and cranse is set in handle portion.
Preferably, cranse comprises semicircular first half-turn and semicircular second half-turn, and one end and the cranse of the first half-turn are hinged, and one end of the second half-turn and one end elastic hinge joint of the first half-turn, the other end of the first half-turn is relative with the other end of the second half-turn.
Preferably, extensible member is for scanning the probe pipe of human internal organs or being used for the treatment of the treatment tube of human internal organs.
Compared to existing technology, the beneficial effects of the utility model are:
This utility model can directly drive extensible member to stretch along himself axis by telescoping mechanism, and this telescoping mechanism can removably connect relative to endoscopic main body, therefore, the displacement that extensible member stretches out service aisle obtains accurately adjustable, and extensible member can successively be scanned, be beneficial to better image forming effect, or export treatment action more accurately, and extensible member can be separated with endoscopic main body, thus be applied in other endoscope, realize broader range of application, the suitability is better.
Accompanying drawing explanation
Fig. 1 is the structural representation of the endoscope apparatus of the scalable adjustment of this utility model;
Fig. 2 is the structural representation after removing endoscopic main body in Fig. 1.
In figure: 1, endoscopic main body; 11, by-pass connection; 12, service aisle; 13, handle portion; 14, endoscope shaft; 2, extensible member; 3, retractable driving device; 31, linear electric motors; 311, axostylus axostyle; 312, motor casing; 313, power cable; 4, retainer ring; 5, sleeve pipe; 6, cranse; 61, the first half-turn; 62, the second half-turn.
Detailed description of the invention
Below, by reference to the accompanying drawings and detailed description of the invention, this utility model is described further:
The endoscope apparatus of the scalable adjustment as shown in Fig. 1 ~ 2, comprise endoscopic main body 1, for enter human organ feedback signal or export treatment action extensible member extensible member 2 and for driving extensible member 2 along the retractable driving device 3 of extensible member 2 axial stretching, endoscopic main body 1 sidepiece is protruding with by-pass connection 11, and being provided with service aisle 12 in endoscopic main body 1, by-pass connection 11 is communicated with service aisle 12; Retractable driving device 3 is fixed on endoscopic main body 1 removably, and this retractable driving device 3 is connected with extensible member 2 transmission, and extensible member 2 is connected to by-pass connection 11 and service aisle 12 successively, and is outwards passed by the end of service aisle 12.
Crossing telescoping mechanism can directly drive extensible member 2 to stretch along himself axis, and this telescoping mechanism can removably connect relative to endoscopic main body 1, therefore, the displacement that extensible member 2 stretches out service aisle 12 obtains accurately adjustable, extensible member 2 successively can be scanned, can feed back the signal of more good quality, be beneficial to better image forming effect, or export treatment action more accurately, and extensible member 2 can be separated with endoscopic main body 1, thus be applied to easily in other endoscope.
Wherein, extensible member 2 generally adopts body, for scanning the probe pipe of human internal organs, access different optic analytical instruments to obtain different pattern imagings, such as, can be used as the conduit of branchofiberoscope, or be used as the fibre-optic CRT of gastroscope, or the optical fiber inserting tube of pedicle mirror, or the inserting tube of OCT (OCT).Be understandable that, the extensible member 2 of this utility model indication is applicable in any endoscope for detecting the sensitive detection parts of human internal organs; Extensible member 2 also can be used as the treatment tube for the treatment of human internal organs, accessible as radio frequency heating therapy equipment, cauterize with laser device, supersonic vibration stripping off device,, surgical operation therapy device exports treatment action, by above-mentioned accurately flexible fine setting extensible member 2, precisely export treatment action.
Retractable driving device 3 can be the power source for generation of straight-line displacement such as cylinder, oil cylinder, also can adopt following preferred structure:
The retractable driving device 3 of this example is linear electric motors 31, these linear electric motors 31 comprise axostylus axostyle 311, motor casing 312, are all placed in mover (not shown), stator (not shown) in this motor casing 312, mover and stator electromagnet coordinate, axostylus axostyle 311 and mover link and stretch along the mover direction of motion, axostylus axostyle 311 is affixed and run through motor casing 312, to be more conducive to the axial stretching of extensible member 2 with extensible member 2.After stator energising, mover will produce axial displacement, drive axostylus axostyle 311 (or claiming push rod) telescopic moving, thus make and the extensible member 2 that this axostylus axostyle 311 is in transmission connection also corresponding telescopic moving in service aisle 12.The feedback end of these linear electric motors 31 can be connected to external control analytical tool through power cable 313 by correspondence, to control the telescopic displacement amount of extensible member 2 more accurately.
For preventing extensible member 2 from interfering, and be more conducive to the smooth and easy cross-under of extensible member 2, the axostylus axostyle 311 of this example is hollow axle, and extensible member 2 is arranged in axostylus axostyle 311, and axostylus axostyle 311 and by-pass connection 11 are coaxial docking.
For detachably fixing extensible member 2 more easily, one end away from by-pass connection 11 of axostylus axostyle 311 is bolted with the retainer ring 4 for banding extensible member 2, extensible member 2 is connected to this retainer ring 4, and after retainer ring 4 is locked, the inwall by retainer ring 4 compresses extensible member 2 thus fixing extensible member 2.
Dock with endoscopic main body 1 for making linear electric motors 31 better, promote the suitability, axostylus axostyle 311 near by-pass connection 11 is built in a sleeve pipe 5, and one end and the motor casing 312 of this sleeve pipe 5 are affixed, and the other end of this sleeve pipe 5 is set in by-pass connection 11 removably.
As one preferred embodiment, the endoscopic main body 1 of this example comprises handle portion 13 and by the axially extended endoscope shaft 14 in handle portion 13 one end, service aisle 12 is located in this endoscope shaft 14.
And in order to fix extensible member 2 and linear electric motors 31 thereof more firmly, sleeve pipe 5 side is hinged with cranse 6, cranse 6 is set in handle portion 13.
As the preferred structure of cranse 6, be combined with endoscopic main body 1 for making linear electric motors 31 better, cranse 6 comprises semicircular first half-turn 61 and semicircular second half-turn 62, one end and the cranse 6 of the first half-turn 61 are hinged, one end of second half-turn 62 and one end elastic hinge joint of the first half-turn 61, the other end of the first half-turn 61 is relative with the other end of the second half-turn 62.
To one skilled in the art, according to technical scheme described above and design, other various corresponding change and deformation can be made, and all these change and deformation all should belong within the protection domain of this utility model claim.
Claims (9)
1. the endoscope apparatus of scalable adjustment, it is characterized in that, comprise endoscopic main body, for enter human organ feedback signal or export treatment action extensible member and for driving extensible member along the retractable driving device of extensible member axial stretching, endoscopic main body sidepiece is protruding with by-pass connection, and being provided with service aisle in endoscopic main body, by-pass connection is communicated with service aisle; Retractable driving device is fixed on endoscopic main body removably, and this retractable driving device is connected with extensible member transmission, and extensible member is connected to by-pass connection and service aisle successively, and is outwards passed by the end of service aisle.
2. the endoscope apparatus of scalable adjustment according to claim 1, it is characterized in that, retractable driving device is linear electric motors, these linear electric motors comprise axostylus axostyle, motor casing, are all placed in mover, stator in this motor casing, mover and stator electromagnet coordinate, axostylus axostyle and mover link and stretch along the mover direction of motion, axostylus axostyle and extensible member affixed and run through motor casing.
3. the endoscope apparatus of scalable adjustment according to claim 2, is characterized in that, axostylus axostyle is hollow axle, and extensible member is arranged in axostylus axostyle, and axostylus axostyle and by-pass connection are coaxial docking.
4. the endoscope apparatus of scalable adjustment according to claim 2, is characterized in that, one end away from by-pass connection of axostylus axostyle is bolted with the retainer ring for banding extensible member, and extensible member is connected to this retainer ring.
5. the endoscope apparatus of the scalable adjustment according to any one of claim 2 ~ 4, it is characterized in that, axostylus axostyle near by-pass connection is built in a sleeve pipe, and one end and the motor casing of this sleeve pipe are affixed, and the other end of this sleeve pipe is set in by-pass connection removably.
6. the endoscope apparatus of scalable adjustment according to claim 5, is characterized in that, endoscopic main body comprises handle portion and by the axially extended endoscope shaft in handle portion one end, service aisle is located in this endoscope shaft.
7. the endoscope apparatus of scalable adjustment according to claim 6, is characterized in that, sleeve pipe side is hinged with cranse, and cranse is set in handle portion.
8. the endoscope apparatus of scalable adjustment according to claim 7, it is characterized in that, cranse comprises semicircular first half-turn and semicircular second half-turn, one end and the cranse of the first half-turn are hinged, one end of second half-turn and one end elastic hinge joint of the first half-turn, the other end of the first half-turn is relative with the other end of the second half-turn.
9. the endoscope apparatus of the scalable adjustment according to any one of Claims 1 to 4, is characterized in that, extensible member is for scanning the probe pipe of human internal organs or being used for the treatment of the treatment tube of human internal organs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520523769.1U CN204889932U (en) | 2015-07-16 | 2015-07-16 | Endoscope device of scalable regulation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520523769.1U CN204889932U (en) | 2015-07-16 | 2015-07-16 | Endoscope device of scalable regulation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204889932U true CN204889932U (en) | 2015-12-23 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520523769.1U Withdrawn - After Issue CN204889932U (en) | 2015-07-16 | 2015-07-16 | Endoscope device of scalable regulation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204889932U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104939797A (en) * | 2015-07-16 | 2015-09-30 | 广东永士达医疗科技有限公司 | Telescopically adjusted endoscope device |
| WO2017008538A1 (en) * | 2015-07-16 | 2017-01-19 | 广州永士达医疗科技有限责任公司 | Hollow-shaft linear motor |
| CN106880341A (en) * | 2017-03-09 | 2017-06-23 | 广州永士达医疗科技有限责任公司 | A kind of OCT conduit pumpback devices of precise positioning |
| WO2017161791A1 (en) * | 2016-03-25 | 2017-09-28 | 深圳市兼明科技有限公司 | Fixing means for steering and moving endoscope support |
-
2015
- 2015-07-16 CN CN201520523769.1U patent/CN204889932U/en not_active Withdrawn - After Issue
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104939797A (en) * | 2015-07-16 | 2015-09-30 | 广东永士达医疗科技有限公司 | Telescopically adjusted endoscope device |
| WO2017008537A1 (en) * | 2015-07-16 | 2017-01-19 | 广州永士达医疗科技有限责任公司 | Telescopically adjustable endoscope device |
| WO2017008538A1 (en) * | 2015-07-16 | 2017-01-19 | 广州永士达医疗科技有限责任公司 | Hollow-shaft linear motor |
| CN104939797B (en) * | 2015-07-16 | 2017-07-07 | 广州永士达医疗科技有限责任公司 | Telescopically adjustable endoscope apparatus |
| WO2017161791A1 (en) * | 2016-03-25 | 2017-09-28 | 深圳市兼明科技有限公司 | Fixing means for steering and moving endoscope support |
| CN106880341A (en) * | 2017-03-09 | 2017-06-23 | 广州永士达医疗科技有限责任公司 | A kind of OCT conduit pumpback devices of precise positioning |
| WO2018161383A1 (en) * | 2017-03-09 | 2018-09-13 | 广州永士达医疗科技有限责任公司 | Oct catheter withdrawal apparatus capable of achieving precise positioning |
| CN106880341B (en) * | 2017-03-09 | 2019-04-09 | 广州永士达医疗科技有限责任公司 | A kind of OCT conduit pumpback device of precise positioning |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhong Changgao Inventor after: Luo Weizhan Inventor after: Li Weiliang Inventor after: Xie Yiwu Inventor before: Li Weiliang Inventor before: Xie Yiwu |
|
| COR | Change of bibliographic data | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160314 Address after: High tech Industrial Development Zone, Guangzhou City, Guangdong province 510000 Science City skim Springs Road No. 3, Guangzhou international business incubator B District No. B205 Patentee after: Guangzhou Yong Da medical technology limited liability company Address before: 519000 room 219-315, building, No. 118, Hing Road, Hengqin New District, Guangdong, Zhuhai, China Patentee before: Guangdong Yong Shida medical science and technology company limited |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20151223 Effective date of abandoning: 20170707 |
|
| AV01 | Patent right actively abandoned |