CN202421614U - Winding type storage endoscope - Google Patents
Winding type storage endoscope Download PDFInfo
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- CN202421614U CN202421614U CN201120526830XU CN201120526830U CN202421614U CN 202421614 U CN202421614 U CN 202421614U CN 201120526830X U CN201120526830X U CN 201120526830XU CN 201120526830 U CN201120526830 U CN 201120526830U CN 202421614 U CN202421614 U CN 202421614U
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- introscope
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- 235000014676 Phragmites communis Nutrition 0.000 claims abstract description 20
- 230000004308 accommodation Effects 0.000 claims abstract description 6
- 244000273256 Phragmites communis Species 0.000 claims description 11
- 206010003497 Asphyxia Diseases 0.000 claims description 5
- 239000013307 optical fiber Substances 0.000 description 7
- 230000005540 biological transmission Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 230000035800 maturation Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000035807 sensation Effects 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
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Abstract
The utility model discloses a spiral formula type of accomodating endoscope, including an image pipe and a manipulation host computer, the manipulation host computer contains a controlling means and a runner, the runner has an accommodation space, a gyration slot and a guide component, accommodation space is used for the spiral mode to accomodate this image pipe, rotatory by the control runner when controlling means, it is rotatory to drive the image pipe, it removes at the slot that circles round simultaneously to drive the guide component, be used for guiding the image pipe, the both ends of the slot that should circle round are used for fixing a position this image pipe and stretch out completely and the position of accomodating completely, this manipulation host computer still contains a signal connector, it has a rotatory circuit board, a fixed circuit board and a plurality of elasticity conductive reed, by signal connector, can not receive the influence that this image pipe stretches out or accomodate and connect the signal.
Description
Technical field
The utility model relates to a kind of introscope, particularly a kind of introscope of taking in the spiral mode.
Background technology
The invention of introscope significantly promotes and penetrates the effect that object is observed its internal mechanism; And be widely used in each field; Like industry and medical purposes; General doctor, architect, Electronics Engineer, the slip-stick artist of mechanism or technician can judge the problem of examined object inside by the image on the screen.The changeable complicacy of situation that introscope uses, general introscope are configured to the image conduit and control main frame and separate, and connect by connector; Bulky and carry inconvenience; Need be connected earlier before using and just can use, because the image catheter length is fixed, possibly use inconvenience because the restriction on long or the space causes when the image capturing head is positioned to observing object in the use; Therefore how can be light carry operation, the difficult problem that need overcome exactly.
Early stage introscope image conduit mainly uses optical fiber to transmit image data; So the technology maturation of micro-lens replaces optical fiber and is applied on the introscope widely recently; If introscope is when using optical fiber as the image conduit, and mode that can spiral is taken in, and a kind of optical fiber that uses that is provided for No. 581668 like the TaiWan, China patent of invention transmits image data and can to the camera site and focal length is adjusted and tool can be taken in the observation device of portable function; But optical fiber is too violent as if what bent; Have the danger that fractures, and because the connection of optical fiber two ends needs very accurate calibration, so the optical fiber that fractures also is difficult to engage again; Have the restriction of bending radius when therefore fibre-optic catheter is taken in; Even still light inadequately after taking in the mode of spiral,, then have the electrical equipment signal transmission difficulty of (or connection) if use the introscope of micro-lens to take in the image conduit with the mode of spiral.
Summary of the invention
The purpose of the utility model provides a kind of spiral formula and takes in the type introscope, is used to solve each item problem that above-mentioned introscope produces when using.
A kind of spiral formula that the utility model provides is taken in the type introscope and is comprised: an image conduit, in be provided with many RCAs, the one of which end has a detecting head module; One handles main frame, comprises: a control device, stretch out or take in order to control this image conduit; One runner, its circumferential end has an accommodation space, and the one of which side is provided with the groove that circles round, and the said groove that circles round is equipped with a guide element; An and signal connector; Have a rotation circuit dish, a permanent circuit dish and a plurality of elastic conduction reed; The rotation circuit dish is installed on the runner; Rotation circuit dish and permanent circuit dish are respectively equipped with a plurality of concentric circles circuit; A plurality of RCAs are connected to a plurality of concentric circles circuit of rotation circuit dish first surface respectively from the detecting head module, an end of said a plurality of elastic conduction reeds is located at a plurality of concentric circles circuit of rotation circuit dish second surface respectively, the other end of said a plurality of elastic conduction reeds respectively with a plurality of concentric circles circuit contacts of permanent circuit dish first surface to be connected; By signal connector, not stretched out by this image conduit or influencing of taking in and connect signal.
Preferably, the detecting head module comprises at least more than one image-finding element and at least more than one light-emitting component.
Preferably, image-finding element can be micro-lens, in order to obtain image signal.
Preferably, light-emitting component can be light emitting diode.
Preferably, handle main frame and also comprise a signal processing unit and a display device, said permanent circuit dish second surface is connected to signal processing unit, and signal processing unit is connected to display device, in order to the show image signal.
Preferably, comprise a power lead in said a plurality of RCAs, in order to supply working power to the detecting head module.
Preferably, control device can be manual and/or electronic.
Preferably, when control device when being manual, have a knob and a rotating disk, with the rotation of control runner.
Preferably, when control device when being electronic, have a gear and a motor, with the rotation of control runner.
Preferably, circle round the groove two ends than intermediate narrower.
Preferably, guide element can be a ball.
Preferably, the groove two ends of circling round also are provided with a strangulation element, like a plectrum or a reed, in order to locate this ball.
Preferably, said a plurality of elastic conduction reeds are located at the five equilibrium circular, fashion on a plurality of concentric circles circuit of this rotation circuit dish second surface, like the mode of interlocking with cross.
Preferably, handle main frame and comprise a perforate, with so that this image conduit in this manipulation main frame, stretch out.
Preferably, handle main frame and also comprise a locking device, the part of having stretched out in order to the stabilized image conduit.
Preferably, have scale on the image conduit, but the length that this image conduit of subsidiary has stretched out.
Preferably, handle main frame and comprise a location core body, have a lateral trench on it, when control device through the rotation of control runner, drive that the image conduit stretches out or when taking in, induction element moves simultaneously, is used to guide the image conduit in the lateral trench and the groove that circles round.
Preferably, the length of the lateral trench air line distance at groove two ends that equals to circle round.
Preferably, the permanent circuit dish is installed on the core body of location.
With respect to prior art, the utlity model has following advantage:
The image conduit of the utility model directly with handle main frame and link to each other, for the spiral formula is taken in type, can be as spiral stretch out or take in because the length of image conduit is variable, so very convenient when detecting head is positioned to observing object.
2. introscope can be used from medical treatment, Automobile Service, electronics, space flight etc., the changeable complicacy of the situation of use, and it is highly portable and lighter and handier that the utility model can reach, and not be used in the environment of many sternnesses by the restriction in space.
Below in conjunction with accompanying drawing preferred embodiment is elaborated.
Description of drawings
Fig. 1 is the utility model outside drawing;
Fig. 2 is the utility model rear view;
Fig. 3 is the control device and the rotaring wheel structure synoptic diagram of the utility model;
Fig. 4 is the groove that circles round, guide element and the rotation circuit dish structural representation of the utility model;
Fig. 5 is the location core synoptic diagram of the utility model;
Fig. 6 (a) is the rotation circuit dish structural representation of the utility model;
Fig. 6 (b) is the permanent circuit dish structural representation of the utility model;
Fig. 7 is the signal connector structural representation of the utility model;
Fig. 8 is that the signal of the utility model connects the transmission block diagram.
Description of reference numerals: 1-spiral formula is taken in the type introscope; 2-image conduit; 21-detecting head module; The 22-RCA; 3-handles main frame; The 31-perforate; The 32-signal processing unit; The 33-display device; The 4-control device; The 41-knob; The 42-rotating disk; The 5-runner; The 51-accommodation space; The 52-groove that circles round; The 53-guide element; 54-strangulation element; The 6-signal connector; 61-rotation circuit dish; 611-rotation circuit dish first surface; 612-rotation circuit dish second surface; 62-permanent circuit dish; 621-permanent circuit dish first surface; 622-permanent circuit dish second surface; 63-elastic conduction reed; 64-concentric circles circuit; 7-locatees core body; The 71-lateral trench.
Embodiment
Please be simultaneously referring to Fig. 2, Fig. 3, Fig. 4 and Fig. 5, the utility model spiral formula is taken in type introscope 1, comprises an image conduit 2 and a manipulation main frame 3; This manipulation main frame 3 comprises a perforate 31, a control device 4, a location core body 7 and a runner 5, wherein locatees and has a lateral trench 71 on the core body 7, and runner 5 has an accommodation space 51, circle round a groove 52 and a guide element 53; This accommodation space 51 is taken in image conduit 2 in order to the spiral mode; Control device 4 is used for controlling image conduit 2 and stretches out or take in, when control device 4 by 5 rotations of control runner, drive image conduit 2 when perforate 31 is stretched out or taken in; Guide element 53 moves in the lateral trench 71 and the groove 52 that circles round simultaneously; In order to guiding image conduit 2, the position that image conduit 2 stretches out fully and takes in is fully then oriented at the two ends of the groove 52 that circles round respectively, and the length of lateral trench equals to turn round the straight line at groove 52 two ends and gives an example; Flexible scope in order to limitation image conduit 2; Wherein control device 4 can be manual and/or electronic control, and when this control device 4 when being manual, it has a knob 41 and this runner 5 rotations of a rotating disk 42 controls; When if this control device 4 is electronic, it has a gear (not shown) and these runner 5 rotations of motor (not shown) control; This groove 52 that circles round can be designed to two ends than intermediate narrower; When this guide element 53 moved to this and circles round groove 52 two ends, the user can move comparatively difficulty by sensation guide element 53, know that this image conduit 2 is near the position of stretching out or taking in fully fully; Wherein guide element 53 can be a ball; Therefore, groove 52 two ends of circling round also can be provided with a strangulation element 54, like a plectrum or a reed; Let the user know that this image conduit 2 has arrived the position of stretching out fully or taking in fully in order to locate this ball, to reach; Handle main frame 3 and also can install a locking device (not shown), live in order to observation in order to the partial fixing that image conduit 2 has been stretched out; Can have scale, the length that this image conduit 2 of subsidiary has stretched out on the image conduit 2 simultaneously.
Foregoing is merely explanation the utility model control image conduit 2 from principle and the mode handling that perforate 31 on the main frame 3 is stretched out or take in spiral; This principle and mode possibly be similar to other spiral formula device; But the utility model is an introscope; Need use image conduit 2 to receive signals and transfer to and handle main frame 3, but the signal that image conduit 2 is received is the electrical equipment signal, when aforementioned runner 5 these image conduits 2 of rotation drive stretch out or take in; Have signal and connect (or transmission), will explain below how the utility model overcomes image conduit 2 and handle the difficulty that main frame 3 is connected to the difficulty of handling main frame 3.
The signal that the utility model at first is described receives and connection (transmission) flow process, please be simultaneously referring to Fig. 1 and Fig. 7, and the utility model spiral formula is taken in type introscope 1; Comprise an image conduit 2 and a manipulation main frame 3; One end of image conduit 2 has a detecting head module 21, is provided with many RCAs 22 in this image conduit, and wherein detecting head module 21 comprises at least more than one image-finding element (not shown) and at least more than one light-emitting component (not shown); These image-finding elements can be micro-lens; In order to obtain image signal, these light-emitting components can be light emitting diode, in order to floor light; Handle main frame 3 and comprise a signal connector 6; Signal connector 6 has a rotation circuit dish 61, a permanent circuit dish 62 and a plurality of elastic conduction reed 63; After the image-finding element of detecting head module 21 is obtained image signal; See through these RCAs 22 and transfer to rotation circuit dish first surface 611, these elastic conduction reeds 63 on the rotation circuit dish second surface 612, are handled main frame 3 and are also comprised a signal processing unit 32 and a display device 33 to carry out the signal connection via contact permanent circuit dish first surface 621; Permanent circuit dish second surface 622 will transfer to signal processing unit 32 processing from the signal that these elastic conduction reeds 63 receive after; Signal processing unit transfers to signal on this display device 33 and shows that aforementioned these RCAs 22 comprise a power lead, in order to supply this detecting head module working power.
Then further specify the utility model and how to overcome the difficulty that signal connects (transmission) through signal connector 6; Please consult Fig. 4, Fig. 5, Fig. 6 (a), Fig. 6 (b) and Fig. 7 simultaneously; The rotation circuit dish 61 of signal connector 6 is installed on the runner 5; The permanent circuit dish 62 of signal connector 6 is installed on the core body 7 of location; When these runner 5 rotations, rotation circuit dish 61 is and then rotation simultaneously, and rotation circuit dish 61 and permanent circuit dish 62 are respectively equipped with a plurality of concentric circles circuit 64; A plurality of RCAs 22 are connected to a plurality of concentric circles circuit 64 of rotation circuit dish first surface 611 respectively; One end of a plurality of elastic conduction reeds 63 is located at a plurality of concentric circles circuit 64 of rotation circuit dish second surface 612 respectively, and a plurality of elastic conduction reed 63 other ends are connected to produce with a plurality of concentric circles circuit 64 contacts of permanent circuit dish first surface 621 respectively, when this rotation circuit dish 61 is followed runner 5 rotations; A plurality of elastic conduction reeds 63 are connected to permanent circuit dish 62 with the rotation way of contact with signal; Mode can be connected to permanent circuit dish 62 with a plurality of RCAs 22 of signal self imaging conduit 2 by this, and the influence that does not receive image conduit 2 to stretch out or take in, wherein a plurality of elastic conduction reeds 63 can five equilibrium circular mode be located at a plurality of concentric circles circuit 64 of this rotation circuit dish second surface 612; Like the staggered mode of cross, with so that can keep fixed ranges with permanent circuit dish 62 during 61 rotations of rotation circuit dish.
Above-mentioned preferred embodiment is merely the principle and the effect thereof of explanation the utility model, and unrestricted the utility model.Therefore those skilled in the art of the present technique make amendment to the foregoing description and change the spirit that will not break away from the utility model.The protection domain of the utility model is indicated in the appended claims.
Claims (21)
1. a spiral formula is taken in the type introscope, it is characterized in that, comprising:
One image conduit, one of which end have a detecting head module, are provided with many RCAs in this image conduit;
One handles main frame, comprises:
One control device stretches out or takes in order to control image conduit;
One runner, its circumferential end has an accommodation space, and the one of which side is provided with the groove that circles round, and the said groove that circles round is equipped with a guide element; And
One signal connector; Have a rotation circuit dish, a permanent circuit dish and a plurality of elastic conduction reed; The rotation circuit dish is installed on the runner; Rotation circuit dish and permanent circuit dish are respectively equipped with a plurality of concentric circles circuit; A plurality of RCAs are connected to a plurality of concentric circles circuit of rotation circuit dish first surface respectively from this detecting head module, an end of a plurality of elastic conduction reeds is located at a plurality of concentric circles circuit of rotation circuit dish second surface respectively, the other end of a plurality of elastic conduction reeds respectively with a plurality of concentric circles circuit contacts of permanent circuit dish first surface to be connected.
2. spiral formula as claimed in claim 1 is taken in the type introscope, it is characterized in that, handle main frame and comprise a perforate, with so that the image conduit in the manipulation main frame, stretch out.
3. spiral formula as claimed in claim 1 is taken in the type introscope, it is characterized in that, the detecting head module comprises at least more than one image-finding element and at least more than one light-emitting component.
4. spiral formula as claimed in claim 3 is taken in the type introscope, it is characterized in that image-finding element can be micro-lens, in order to obtain image signal.
5. spiral formula as claimed in claim 3 is taken in the type introscope, it is characterized in that light-emitting component can be light emitting diode.
6. spiral formula as claimed in claim 1 is taken in the type introscope; It is characterized in that; Handle main frame and also comprise a signal processing unit and a display device; Said permanent circuit dish second surface is connected to signal processing unit, and said signal processing unit is connected to display device, in order to the show image signal.
7. spiral formula as claimed in claim 1 is taken in the type introscope, it is characterized in that, comprises a power lead in said many RCAs, in order to supply working power to the detecting head module.
8. spiral formula as claimed in claim 1 is taken in the type introscope, it is characterized in that, control device is manual and/or electronic.
9. spiral formula as claimed in claim 8 is taken in the type introscope, it is characterized in that, control device has a knob and a rotating disk, is used to control this runner rotation.
10. spiral formula as claimed in claim 8 is taken in the type introscope, it is characterized in that, control device has a gear and a motor, is used to control this runner rotation.
11. spiral formula as claimed in claim 1 is taken in the type introscope, it is characterized in that, the groove two ends of circling round are than intermediate narrower.
12. spiral formula as claimed in claim 1 is taken in the type introscope, it is characterized in that, guide element is a ball.
13. spiral formula as claimed in claim 1 is taken in the type introscope, it is characterized in that, the groove two ends of circling round more can be provided with a strangulation element, in order to locate this ball.
14. spiral formula as claimed in claim 13 is taken in the type introscope, it is characterized in that, the strangulation element is a plectrum or a reed.
15. spiral formula as claimed in claim 1 is taken in the type introscope, it is characterized in that, said a plurality of elastic conduction reeds are located on a plurality of concentric circles circuit of rotation circuit dish second surface with the five equilibrium circle.
16. spiral formula as claimed in claim 15 is taken in the type introscope, it is characterized in that, said five equilibrium circle is staggered for cross.
17. spiral formula as claimed in claim 1 is taken in the type introscope, it is characterized in that, handles main frame and also comprises a locking device, the part of having stretched out in order to the stabilized image conduit.
18. spiral formula as claimed in claim 1 is taken in the type introscope, it is characterized in that, has on the image conduit to be used for measuring the image conduit scale of extension elongation.
19. spiral formula as claimed in claim 1 is taken in the type introscope, it is characterized in that, handles main frame and also comprises a location core body, has a lateral trench on it.
20. spiral formula as claimed in claim 19 is taken in the type introscope, it is characterized in that the length of lateral trench equal the to circle round air line distance at groove two ends.
21. spiral formula as claimed in claim 19 is taken in the type introscope, it is characterized in that, the permanent circuit dish is installed on the core body of location.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW100222876 | 2011-12-02 | ||
| TW100222876U TWM429454U (en) | 2011-12-02 | 2011-12-02 | Wire-winding storage type endoscope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202421614U true CN202421614U (en) | 2012-09-05 |
Family
ID=46550601
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120526830XU Expired - Fee Related CN202421614U (en) | 2011-12-02 | 2011-12-15 | Winding type storage endoscope |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN202421614U (en) |
| TW (1) | TWM429454U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114870203A (en) * | 2022-04-28 | 2022-08-09 | 上海微创医疗机器人（集团）股份有限公司 | Flexible instrument, coiling device, surgical instrument and surgical robot |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI615124B (en) * | 2015-02-24 | 2018-02-21 | 圻逸科技股份有限公司 | Endoscope system |
-
2011
- 2011-12-02 TW TW100222876U patent/TWM429454U/en not_active IP Right Cessation
- 2011-12-15 CN CN201120526830XU patent/CN202421614U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114870203A (en) * | 2022-04-28 | 2022-08-09 | 上海微创医疗机器人（集团）股份有限公司 | Flexible instrument, coiling device, surgical instrument and surgical robot |
| CN114870203B (en) * | 2022-04-28 | 2023-11-17 | 上海微创医疗机器人（集团）股份有限公司 | Coiling device, surgical instrument and surgical robot |
Also Published As
| Publication number | Publication date |
|---|---|
| TWM429454U (en) | 2012-05-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120905 Termination date: 20191215 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |