CN203693535U - Vaginal dilator with light source - Google Patents
Vaginal dilator with light source Download PDFInfo
- Publication number
- CN203693535U CN203693535U CN201420031854.1U CN201420031854U CN203693535U CN 203693535 U CN203693535 U CN 203693535U CN 201420031854 U CN201420031854 U CN 201420031854U CN 203693535 U CN203693535 U CN 203693535U
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- handle
- light source
- shank
- vaginal dilator
- fixing
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- 241000405070 Percophidae Species 0.000 claims abstract description 8
- 230000000694 effects Effects 0.000 claims description 26
- 238000005286 illumination Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 239000013589 supplement Substances 0.000 description 1
Abstract
The utility model provides a vaginal dilator with a light source, and belongs to the technical field of medical apparatuses and instruments. The vaginal dilator solves the problem that an existing vaginal dilator with the light source is high in use cost. The vaginal dilator with the light source comprises an L-shaped fixed dilator body, an L-shaped movable dilator body and a rod-shaped handle. The corner of the movable dilator body is hinged to the corner of the fixed dilator body. The fixed dilator body is composed of a first rod-shaped handle portion and a first duckbill opening expanding portion. The movable dilator body is composed of a second rod-shaped handle portion and a second duckbill opening expanding portion. The first opening expanding portion corresponds to the second opening expanding portion. A fixing device used for fixing the first handle portion is arranged on the handle. The corner of the fixed dilator body is located at one end of the handle. A light emitting device is arranged at one end of the handle. The handle is independently arranged, the light emitting device is arranged on the handle, and therefore use cost of the vaginal dilator with the light source is reduced; an adjustment block with an LED lamp is arranged at one end of the handle and can rotate by a certain angle according to the practical requirements, and therefore the vaginal dilator is convenient to use.
Description
Technical field
This utility model belongs to technical field of medical instruments, relates to a kind of vaginal dilator, particularly a kind of band light source vaginal dilator.
Background technology
Vaginal dilator is mainly used in gynecological's routine examination, operation.Original vaginal dilator does not arrange light source, while using vaginal dilator, need to be by external light source, and operation is trouble comparatively.
For this reason, Chinese utility model patent (application number: 201120054052.9; Granted publication number: CN201958862U) disclosed a kind of dog vaginal dilator with illuminator, original vaginal dilator is improved, it comprises the first expansion jaw, the second expansion jaw, axle, the first in command, second time handle and spring, the end of the first expansion jaw is fixedly connected with the first in command, the end of the second expansion jaw is fixedly connected with handle second time, the top of the first in command's top and second time handle is hinged by axle, and the first in command's bottom is connected by spring with the second in command's bottom; It is characterized in that: described vaginal dilator also comprises illuminating lamp, on and off switch, battery and wire, described illuminating lamp is arranged on the inwall of the first expansion jaw, illuminating lamp is connected with battery through on and off switch by wire, and on and off switch and battery are arranged on the first in command.
For the purpose of health, vaginal dilator is often disposable use.But in above-mentioned vaginal dilator, illuminator and vaginal dilator body are integral type structure, and disposable cost is higher.
Summary of the invention
The purpose of this utility model is to have the problems referred to above for existing technology, has proposed the band light source vaginal dilator that a kind of use cost is lower.
The purpose of this utility model can realize by following technical proposal:
A kind of band light source vaginal dilator, it is characterized in that, comprise L-shaped fixing expansion body, L-shaped activity is expanded body and is shaft-like hands handle, the described movable corner of expanding body is hinged on the fixing corner of expanding body, described fixing expansion body forms with the expansion mouth one that is duckbill by being shaft-like shank one, described activity is expanded body and is formed with the expansion mouth two that is duckbill by being shaft-like shank two, the setting corresponding with expansion mouth two of described expansion mouth one, described handle is provided with the fixture for fixing shank one, the corner of described fixing expansion body is positioned at one end of handle, one end of described handle is provided with light-emitting device.
Shank one is positioned on handle by fixture.After once using, open fixture, activity is expanded to body and the taking-up of fixing expansion body, body and fixing expansion body are expanded in the activity more renewing, and have met the hygienic requirements to vaginal dilator use; Handle and the light-emitting device being arranged on handle can repeatedly use, and its use cost is also lower.
In above-mentioned band light source vaginal dilator, described light-emitting device comprises the button cell that is arranged on handle inside, and one end of handle is provided with LED lamp pearl, between described LED lamp pearl and battery, is connected with wire, is also provided with the switch of controlling LED lamp pearl on described handle.As another kind of scheme, light-emitting device comprises the aneroid battery that is arranged on handle inside, and one end of handle is provided with LED lamp pearl, between described LED lamp pearl and battery, is connected with wire, is also provided with the switch of controlling LED lamp pearl on described handle.
In above-mentioned band light source vaginal dilator, the corner of described fixing expansion body offers the observation panel for observing, and one end of described handle has the breach corresponding with described observation panel.Fixing observation panel on body and the breach on handle of expanding is set, time easy to use, observes.
In above-mentioned band light source vaginal dilator, one end of described handle is hinged with the adjustment block that is block, is provided with LED lamp pearl in described adjustment block.Adjustment block is hinged on one end of handle in friction tight mode.In use, because the different angle of body is expanded in activity, require different to the orientation of LED lamp pearl illumination.Therefore, be provided with adjustment block, convenient direction of illumination and the position of adjusting LED lamp pearl, easy to use.
In above-mentioned band light source vaginal dilator, described handle middle part has locating slot recessed and that match with shank one shape, and described shank one is arranged in described locating slot.Shank one is arranged in locating slot, makes the overall structure of this vaginal dilator comparatively compact, can not take too large space when use, therefore uses more for convenience.
In above-mentioned band light source vaginal dilator, described fixture comprises the block fixture block that is rectangle, the middle part of described fixture block is hinged on the outside of described locating slot, between one end of fixture block and handle, be provided with spring, the two ends of described spring are resisted against respectively on one end and handle of fixture block, the other end of described fixture block has protrusion and clamping part in the form of sheets, and described clamping part is resisted against on shank one.Under normal condition, clamping part stretches in locating slot, by shank one snaps into position that is arranged in locating slot at locating slot.While changing the disposable unit of vaginal dilator, the one end of pressing fixture block with hands, clamping part leaves locating slot, now, fixing expansion body and the movable body that expands can be taken out to replacing.As another kind of scheme, fixture comprises some projections in two outsides that are arranged on shank one, two inner sides of locating slot have with shank one on some grooves of matching of two projections.When use, shank one is put into locating slot, projection snaps in groove, and like this, shank one is positioned in locating slot.
In above-mentioned band light source vaginal dilator, the quantity of described fixture block is two and is located at two outsides of locating slot.Two fixture blocks are positioned at shank one in locating slot together, make the locating effect of shank one better.
In above-mentioned band light source vaginal dilator, in described locating slot, there is the screens piece one of protrusion and the screens piece two protruding, described screens piece one and screens piece two lay respectively at the two ends of locating slot.Screens piece one and screens piece two block shank one in the axial direction of shank one.By screens piece one, screens piece two and fixture, shank one can comparatively firmly be connected on handle.
In above-mentioned band light source vaginal dilator, described fixing expansion body and movable expansion between body are provided with for locating fixing body and the movable positioner that expands relative position between body of expanding.In the time using this vaginal dilator, body is expanded in adjustment activity, makes the movable body that expands turn to required angle around itself and the fixing pin joint expanding between body, by positioner, activity is expanded to body location.It uses more for convenience.
In above-mentioned band light source vaginal dilator, described positioner comprises the positioning strip that is flat strip shaped, one end of described positioning strip is axially connected in the middle part of shank two, the other end of described positioning strip has grip part in the form of sheets, the middle part of described shank one is the screens groove of strip along axially offering of shank one, described handle middle part has the groove corresponding with screens groove, when the broadside that makes positioning strip when rotation positioning strip and screens groove axial vertical, positioning strip is arranged in screens groove in friction tight mode.Positioning strip is flat strip shaped, and the broadside of positioning strip refers to the wider one side of positioning strip, instead of the thickness of positioning strip.Lamellar is arranged in grip part, conveniently supplies operator to grip and rotates positioning strip.As preferred version, the rounded lamellar in grip part and its width are wider than the broadside of positioning strip.In the time that positioning strip is arranged in screens groove in friction tight mode, the fixing body that expands is located mutually with the movable body that expands, with easy to use.While needing adjustment activity to expand the orientation of body, rotation positioning strip, in the time that body rotation is expanded in activity, positioning strip moves in screens groove and groove.As another kind of scheme, the movable body corner of expanding is hinged on the fixing inner side of expanding body corner, expand outside, body corner and be radial some raised lines that have been evenly arranged centered by the hinged place of activity expansion body in activity, expand inner side, body corner and be radial centered by the hinged place of expanding body and be evenly arranged some recessed to fix fixing, raised line matches with the quantity of recessed and position and is corresponding, and raised line snaps in recessed.Like this, movable expansion between body and fixing expansion body forms gear.When body orientation is expanded in adjustment activity, promote shank two, after loosing one's grip, in recessed of raised line embedding, the movable body that expands is located mutually with the fixing body that expands.
Compared with prior art, this band light source vaginal dilator has the following advantages:
1, handle arranges separately and light-emitting device is arranged on handle, has reduced the use cost with light source vaginal dilator;
2, one end of handle is provided with the adjustment block of LED lamp, and adjustment block can be rotated certain angle with actual needs, uses more for convenience;
3, rotational positioning bar just can be located the fixing body that expands with the movable body that expands mutually, and this vaginal dilator is located more for convenience.
Brief description of the drawings
Fig. 1 is this perspective view with light source vaginal dilator;
Fig. 2 is this perspective view with light source vaginal dilator other direction;
Fig. 3 is this perspective view with handle in light source vaginal dilator;
Fig. 4 is that this is with fixing body and the movable structural representation that expands body of expanding in light source vaginal dilator.
In figure, 1, the fixing body that expands; 1a, shank one; 1b, expansion mouth one; 1c, observation panel; 1d, screens groove; 2, the movable body that expands; 2a, shank two; 2b, expansion mouth two; 3, hands handle; 3a, breach; 3b, adjustment block; 3c, locating slot; 3d, screens piece one; 3e, screens piece two; 3f, groove; 4, LED lamp pearl; 5, fixture block; 5a, clamping part; 6, positioning strip; 6a, grip part; 7, switch; 8, battery cover.
Detailed description of the invention
Be below specific embodiment of the utility model by reference to the accompanying drawings, the technical solution of the utility model is further described, but this utility model be not limited to these embodiment.
As shown in Figures 1 to 4, this band light source vaginal dilator, comprises that L-shaped fixing expansion body 1, L-shaped activity expand body 2, and the movable corner of expanding body 2 is hinged on the fixing corner of expanding body 1.Fix expansion body 1 and form with expansion mouth one 1b that is duckbill by being shaft-like shank one 1a, the movable body 2 that expands forms with expansion mouth two 2b that are duckbill by being shaft-like shank two 2a, expansion mouth one 1b and the corresponding setting of expansion mouth two 2b.
The angle that shank two 2a and expansion mouth two 2b form is greater than the angle that shank one 1a and expansion mouth one 1b form, and like this, the movable body 2 that expands can rotate certain angle around itself and the fixing pin joint that expands body 1.
Handle 3 is shaft-like, which is provided with the fixture for fixing shank one 1a, and the fixing corner of expanding body 1 is positioned at one end of handle 3, and shank one 1a is positioned on handle 3 by fixture.After once using, activity is expanded to body 2 and fix expansion body 1 and take out, body 2 and fixing expansion body 1 are expanded in the activity more renewing, and have met the hygienic requirements to vaginal dilator use.
Fixture comprises the block fixture block 5 that is rectangle, and the middle part of fixture block 5 is hinged on the outside of locating slot 3c.Concrete set-up mode is, the both sides at fixture block 5 middle parts have the symmetrical articulated column protruding, and the relevant position on handle 3 has shrinkage pool, and articulated column is hinged in shrinkage pool.Between one end of fixture block 5 and handle 3, be provided with spring, the two ends of spring are resisted against respectively on one end and handle 3 of fixture block 5, and the other end of fixture block 5 has protrusion and clamping part 5a in the form of sheets, and clamping part 5a is resisted against on shank one 1a.Under normal condition, clamping part 5a stretches in locating slot 3c, by the shank one 1a snaps into position that is arranged in locating slot 3c at locating slot 3c.While changing the disposable unit of vaginal dilator, the one end of pressing fixture block 5 with hands, clamping part 5a leaves locating slot 3c, now, the fixing body 1 that expands can be taken out to replacing with the movable body 2 that expands.As another kind of scheme, fixture comprises some projections in two outsides that are arranged on shank one 1a, two inner sides of locating slot 3c have with shank one 1a on some grooves of matching of two projections.When use, shank one 1a is put into locating slot 3c, projection snaps in groove, and like this, shank one 1a is positioned in locating slot 3c.
The quantity of fixture block 5 is two and is located at two outsides of locating slot 3c.Two fixture blocks 5 are positioned at shank one 1a in locating slot 3c together, make the locating effect of shank one 1a better.
One end of handle 3 is provided with light-emitting device.Light-emitting device comprises the button cell that is arranged on handle 3 inside, and one end of handle 3 is provided with LED lamp pearl 4, between LED lamp pearl 4 and button cell, is connected with wire, is also provided with the switch 7 of controlling LED lamp pearl 4 on handle 3.The other end of handle 3 is provided with battery cover 8, and battery cover 8 inside are provided with button cell.Wire is located in handle 3 inside.
As another kind of scheme, light-emitting device comprises the aneroid battery that is arranged on handle 3 inside, and one end of handle 3 is provided with LED lamp pearl 4, between LED lamp pearl 4 and battery, is connected with wire, is also provided with the switch 7 of controlling LED lamp pearl 4 on handle 3.
The fixing corner of expanding body 1 offers the observation panel 1c for observing, and one end of handle 3 has the breach 3a corresponding with observation panel 1c.Fixing observation panel 1c on body 1 and the breach 3a on handle 3 of expanding is set, time easy to use, observes.
One end of handle 3 is hinged with the adjustment block 3b that is block, is provided with LED lamp pearl 4 in adjustment block 3b.Adjustment block 3b is hinged on one end of handle 3 in friction tight mode.In use, because the different angle of body 2 is expanded in activity, the orientation that LED lamp pearl 4 is thrown light on requires different.Therefore, be provided with adjustment block 3b, convenient direction of illumination and the position of adjusting LED lamp pearl 4, easy to use.Adjustment block 3b is a tight fit on handle 3, and when adjustment block 3b turns an angle, the frictional force between adjustment block 3b and handle 3 is positioned at adjustment block 3b on handle 3.
As shown in Figure 3, the quantity of LED lamp pearl 4 is two, and one of them LED lamp pearl 4 is located in adjustment block 3b, and another LED lamp pearl 4 arranges the downside of breach 3a.
Handle 3 middle parts have recessed and with shank one 1a shape locating slot 3c that match and that be bar shaped, shank one 1a is arranged in locating slot 3c.Shank one 1a is arranged in locating slot 3c, makes the overall structure of this vaginal dilator comparatively compact, can not take too large space when use, therefore uses more for convenience.
In locating slot 3c, have screens piece one 3d of protrusion and screens piece two 3e of protrusion, screens piece one 3d and screens piece two 3e lay respectively at the two ends of locating slot 3c.Screens piece one 3d and screens piece two 3e block shank one 1a in the axial direction of shank one 1a.By screens piece one 3d, screens piece two 3e and fixture, shank one 1a can comparatively firmly be connected on handle 3.
Fixing expansion between body 1 and movable expansion body 2 is provided with for locating fixing body 1 and the movable positioner that expands relative position between body 2 of expanding.In the time using this vaginal dilator, body 2 is expanded in adjustment activity, makes the movable body 2 that expands turn to required angle around itself and the fixing pin joint expanding between body 1, by positioner, activity is expanded to body 2 and locates.It uses more for convenience.
Positioner comprises the positioning strip 6 that is flat strip shaped, one end of positioning strip 6 is axially connected in the middle part of shank two 2a, the other end of positioning strip 6 has grip part 6a in the form of sheets, the middle part of shank one 1a is the screens groove 1d of strip along axially offering of shank one 1a, handle 3 middle parts have the groove 3f corresponding with screens groove 1d, when the broadside that makes positioning strip 6 when rotation positioning strip 6 and screens groove 1d axial vertical, positioning strip 6 is arranged in screens groove 1d in friction tight mode.Grip part 6a is arranged to lamellar, conveniently supplies operator to grip and rotates positioning strip 6.As preferred version, the rounded lamellar of grip part 6a and its width are wider than the broadside of positioning strip 6.In the time that positioning strip 6 is arranged in screens groove 1d in friction tight mode, the fixing body 1 that expands is located mutually with the movable body 2 that expands, with easy to use.In the time that activity expansion body 2 rotates, positioning strip 6 moves in screens groove 1d and groove 3f.
As another kind of scheme, movable body 2 corners of expanding are hinged on the fixing inner side of expanding body 1 corner, expand body 2 outsides, corner and be radial some raised lines that have been evenly arranged centered by the hinged place of activity expansion body 2 in activity, expand body 1 inner side, corner and be radial centered by the hinged place of expanding body 1 and be evenly arranged some recessed to fix fixing, raised line matches with the quantity of recessed and position and is corresponding, and raised line snaps in recessed.Like this, movable expansion between body 2 and fixing expansion body 1 forms gear.When body 2 orientation is expanded in adjustment activity, promote shank two 2a, after loosing one's grip, in recessed of raised line embedding, the movable body 2 that expands is located mutually with the fixing body 1 that expands.
Specific embodiment described herein is only to the explanation for example of this utility model spirit.This utility model person of ordinary skill in the field can make various amendments or supplements or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.
Although more used fixing expansion body 1a, shank one 1b, expansion mouth one 1c, observation panel 1d, screens groove 2, the movable terms such as body 2a, shank two 2b, expansion mouth 23, handle 3a, breach 3b, adjustment block 3c, locating slot 3d, screens piece one 3e, screens piece two 3f, groove 4, LED lamp pearl 5, fixture block 5a, clamping part 6, positioning strip 6a, grip part 7, switch 8, battery cover 8 that expand herein, do not got rid of the probability that uses other term.Use these terms to be only used to describe more easily and explain essence of the present utility model; They are construed to any additional restriction is all contrary with this utility model spirit.
Claims (10)
1. a band light source vaginal dilator, it is characterized in that, comprise L-shaped fixing expansion body (1), L-shaped activity is expanded body (2) and is shaft-like handle (3), the described movable corner of expanding body (2) is hinged on the fixing corner of expanding body (1), described fixing expansion body (1) is made up of the expansion mouth one (1b) that is shaft-like shank one (1a) and is duckbill, described activity is expanded body (2) and is made up of the expansion mouth two (2b) that is shaft-like shank two (2a) and is duckbill, described expansion mouth one (1b) and the corresponding setting of expansion mouth two (2b), described handle (3) is provided with the fixture for fixing shank one (1a), the corner of described fixing expansion body (1) is positioned at one end of handle (3), one end of described handle (3) is provided with light-emitting device.
2. in band light source vaginal dilator according to claim 1, it is characterized in that, described light-emitting device comprises the button cell that is arranged on handle (3) inside, one end of handle (3) is provided with LED lamp pearl (4), between described LED lamp pearl (4) and battery, be connected with wire, on described handle (3), be also provided with the switch (7) of controlling LED lamp pearl (4).
3. in band light source vaginal dilator according to claim 1 and 2, it is characterized in that, the corner of described fixing expansion body (1) offers the observation panel (1c) for observing, and one end of described handle (3) has the breach (3a) corresponding with described observation panel (1c).
4. in band light source vaginal dilator according to claim 1 and 2, it is characterized in that, one end of described handle (3) is hinged with the adjustment block (3b) that is block, in described adjustment block (3b), is provided with LED lamp pearl (4).
5. in band light source vaginal dilator according to claim 3, it is characterized in that, described handle (3) middle part has the locating slot that is bar shaped (3c) recessed and that match with shank one (1a) shape, and described shank one (1a) is arranged in described locating slot (3c).
6. in band light source vaginal dilator according to claim 5, it is characterized in that, described fixture comprises the block fixture block (5) that is rectangle, the middle part of described fixture block (5) is hinged on the outside of described locating slot (3c), between one end of fixture block (5) and handle (3), be provided with spring, the two ends of described spring are resisted against respectively on one end and handle (3) of fixture block (5), the other end of described fixture block (5) has protrusion and clamping part (5a) in the form of sheets, described clamping part (5a) is resisted against on shank one (1a).
7. in band light source vaginal dilator according to claim 6, it is characterized in that, the quantity of described fixture block (5) is two and is located at two outsides of locating slot (3c).
8. in band light source vaginal dilator according to claim 5, it is characterized in that, in described locating slot (3c), have the screens piece one (3d) of protrusion and the screens piece two (3e) protruding, described screens piece one (3d) and screens piece two (3e) lay respectively at the two ends of locating slot (3c).
9. in band light source vaginal dilator according to claim 1 and 2, it is characterized in that, described fixing expansion body (1) and movable expansion between body (2) are provided with for locating fixing body (1) and the movable positioner that expands relative position between body (2) of expanding.
10. in band light source vaginal dilator according to claim 9, it is characterized in that, described positioner comprises the positioning strip (6) that is flat strip shaped, one end of described positioning strip (6) is axially connected in the middle part of shank two (2a), the other end of described positioning strip (6) has grip part (6a) in the form of sheets, the middle part of described shank one (1a) is the screens groove (1d) of strip along axially offering of shank one (1a), described handle (3) middle part has the groove (3f) corresponding with screens groove (1d), when the broadside that makes positioning strip (6) when rotation positioning strip (6) and screens groove (1d) axial vertical, positioning strip (6) is arranged in screens groove (1d) in friction tight mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420031854.1U CN203693535U (en) | 2014-01-20 | 2014-01-20 | Vaginal dilator with light source |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420031854.1U CN203693535U (en) | 2014-01-20 | 2014-01-20 | Vaginal dilator with light source |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203693535U true CN203693535U (en) | 2014-07-09 |
Family
ID=51044051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420031854.1U Expired - Fee Related CN203693535U (en) | 2014-01-20 | 2014-01-20 | Vaginal dilator with light source |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203693535U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104116490A (en) * | 2014-07-25 | 2014-10-29 | 河南科技大学第一附属医院 | Vagina expanding device |
| CN104116488A (en) * | 2014-07-25 | 2014-10-29 | 河南科技大学第一附属医院 | Vagina expanding device for gynecological examination |
| CN104127163A (en) * | 2014-08-22 | 2014-11-05 | 中国人民解放军第三军医大学第二附属医院 | Laparoscope intubator |
-
2014
- 2014-01-20 CN CN201420031854.1U patent/CN203693535U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104116490A (en) * | 2014-07-25 | 2014-10-29 | 河南科技大学第一附属医院 | Vagina expanding device |
| CN104116488A (en) * | 2014-07-25 | 2014-10-29 | 河南科技大学第一附属医院 | Vagina expanding device for gynecological examination |
| CN104116488B (en) * | 2014-07-25 | 2016-02-17 | 河南科技大学第一附属医院 | A kind of colpectasis apparatus for gynecologial examination |
| CN104116490B (en) * | 2014-07-25 | 2016-08-24 | 河南科技大学第一附属医院 | A kind of vaginal dilator |
| CN104127163A (en) * | 2014-08-22 | 2014-11-05 | 中国人民解放军第三军医大学第二附属医院 | Laparoscope intubator |
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| 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: 20140709 |
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| CF01 | Termination of patent right due to non-payment of annual fee |