CN103860134B - Light-emitting vaginal dilator - Google Patents
Light-emitting vaginal dilator Download PDFInfo
- Publication number
- CN103860134B CN103860134B CN201410052459.6A CN201410052459A CN103860134B CN 103860134 B CN103860134 B CN 103860134B CN 201410052459 A CN201410052459 A CN 201410052459A CN 103860134 B CN103860134 B CN 103860134B
- Authority
- CN
- China
- Prior art keywords
- lamp holder
- blade
- holder shell
- battery
- vaginal dilator
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Surgical Instruments (AREA)
Abstract
The invention relates to a light-emitting vaginal dilator. By adoption of the light-emitting vaginal dilator, the technical problems of no own light source and the like in the existing vaginal dilator are solved. The light-emitting vaginal dilator comprises an upper half body with a window, wherein the upper half body is provided with an upper blade and an upper handle; the lower half body is hinged to the upper half body and is provided with a lower blade and a lower handle; a positioning mechanism is arranged between the upper handle and the lower handle; an installing gap is arranged on the upper blade and is internally provided with a lamp holder shell; the lamp holder shell is provided with a light transmitting hole positioned at the inner end of the lamp holder shell; the lamp holder shell is internally and fixedly provided with a light emitting body and a battery; the light emitting body is connected with the battery, and a toggle switch is arranged between the light emitting body and the battery. The light-emitting vaginal dilator has the advantages that any external light source does not need to be used, the operation is easy, the entering of the sight line and surgical instruments is not easily blocked, starting or stopping of the light emitting body can be realized, the fixing of the light emitting body is firm, the illuminating angle is conveniently adjusted, and the battery is conveniently replaced, so that the use is convenient; by utilization of the lever principle, the adjustment of the opening angle is more labor-saving.
Description
Technical field
The invention belongs to technical field of medical instruments, especially relate to one and can penetrate light vaginal dilator.
Background technology
At present, clinical to gynecologial examination, do conventional therapy and take contraceptives time, all to use vaginal dilator.The upper and lower expanding plate in duckbilled or olecranon that existing vaginal dilator generally can be rotated around bearing pin by two panels forms, upper expanding plate end is provided with watch window, upper expanding plate and lower expanding plate are connected to the first shank and the second shank, the governor motion that can regulate vaginal dilator opening and closing degree is provided with between the first shank and the second shank, during use, regulate upper and lower expanding plate opening angle by governor motion, then observe vaginal walls and cervix uteri by outer light source by observation port.Because common governor motion mostly is push button, namely the opening and closing of upper dilator and lower dilator are controlled by push button, inconvenience is regulated when this kind of mode uses, effort, and common dilator does not have automatic light source, check that focus only uses outer light source to reach clear, such as volume wears illuminator and pocket lamp etc.But all there is following shortcoming in these two kinds of means of illuminations: 1, volume wears illuminator needs to operate in the clinic having fixing light-irradiating lamp, because light source can produce angle shadow in the back illumination of operator's hands, visual difficulty is increased, the accuracy rate of impact diagnosis to operator; 2, need sample examination or do more small-sized surgical procedure, will the adept torch of personnel or other light source assist in addition, but all because radiation source is rear, the hands of operator is front shutting out the light, cannot clear view focus comprehensively, not only waste staff but also increased operation easier and extend consultation hours.3, because limiting by environment, not having the place of light-irradiating lamp cannot make gynaecological examination in time, the routine examinations such as sampling, being unfavorable for the state basic policy and the sci-tech popularization that protect the women of child-bearing age.
In order to solve prior art Problems existing, people have carried out long-term exploration, propose solution miscellaneous.Such as, Chinese patent literature discloses a kind of band disposable vaginal dilator of illumination [application number: 201220005459.7], comprise the duckbill extension mouth being arranged on front end, the lever of the duckbill extension mouth opening and closing described in control, is provided with light-emitting device in the front end of described duckbill extension mouth.
Such scheme to some extent solves need by the problem of outer light source when existing vaginal dilator uses, but because the light-emitting device in the program is arranged on inside upper expansion beak, entering of operating theater instruments is easily stopped during use, in addition the program also also exists: light-emitting device is fixing firm not, easy block vision, the problems such as light angle cannot regulate, and cannot realize unlatching or the closedown of light-emitting device, battery altering inconvenience.
Summary of the invention
The object of the invention is for the problems referred to above, provide a kind of reasonable in design, structure simply, not easily block vision and operating theater instruments enter, penetrated at the light vaginal dilator that luminous body is opened or closed can be realized.
For achieving the above object, present invention employs following technical proposal: originally can penetrate light vaginal dilator, comprise the upper semi-body with window, this upper semi-body has and to be positioned on the upside of window and blade in Duckbill type and the upper handle that is positioned on the downside of window, described upper semi-body is hinged with lower semi-body, the lower handle that this lower semi-body has the lower blade in Duckbill type and is positioned at inside upper handle, described blade is opposite with lower blade and lay respectively at window upper and lower sides, the detent mechanism that can control blade and lower blade opening angle is provided with between described upper handle and lower handle, it is characterized in that, described blade has the installation gap being positioned at window place, in described installation gap, lamp holder shell is installed, described lamp holder shell is provided with in lamp holder shell the inner and passes in lamp holder shell for light and enter the loophole between blade and lower blade, described lamp holder shell internal fixtion has luminous body and battery, described luminous body is connected with battery and is connected with between luminous body and battery and is positioned at lamp holder shell outer end and for controlling the toggle switch that luminous body is opened or closed.In this structure, because lamp holder shell is arranged in installation gap, make lamp holder shell not easily stop the visual field of observer, also not easily stop entering of operating theater instruments, can need according to use the unlatching or the closedown that realize luminous body by toggle switch, in addition, luminous body is LED, and LED has penetrates light function, illumination is strong, get a clear view, do not have visual dead angle, and it is little to generate heat, not easily burn those who are investigated.
In above-mentioned penetrated at light vaginal dilator, described toggle switch comprises and is fixed on conducting strip in lamp holder shell and contact chip, one end of described conducting strip is electrically connected with a pole of battery, it is outer and slidably connect push button at this end that the other end extends to lamp holder shell, one end of described contact chip is electrically connected with a pole of luminous body, it is outer and be positioned at push button side that the other end extends to lamp holder shell, another pole of described luminous body is electrically connected with another pole of battery by wire, described push button is provided with the conductive part that slidingly contacts with conducting strip and when described conductive part can be made after push button transverse shifting to contact with contact chip with conducting strip simultaneously.Obviously, realized unlatching or the closedown of luminous body by mobile push button, make easy to use, saves energy.
In above-mentioned penetrated at light vaginal dilator, described lamp holder shell comprises box-like housing, described box-like housing two ends have upper opening end and lower open mouth end respectively, on described box-like housing, the both sides of opening end are respectively equipped with extension, the lower open mouth end of described box-like housing extends to form the arc shell be connected as a single entity with box-like housing downwards, and described loophole is arranged on bottom arc shell.Namely extension, box-like housing and arc shell are connected as a single entity, and flush outside lamp holder shell with outside blade, and slope inwardly gradually to the other end from the one end being positioned at window inside described lamp holder shell.
In above-mentioned penetrated at light vaginal dilator, described lamp holder shell is arranged in installation gap by location structure.
In above-mentioned penetrated at light vaginal dilator, described location structure comprises the plate being separately positioned on box-like housing both sides, be provided with the slot matched with plate in described installation gap and described inserting board is connected in slot, described extension be wedge shape and with blade end tight fit.This structure makes box-like housing to be firmly fixed in installation gap, and during use, stability is strong.
In above-mentioned penetrated at light vaginal dilator, described location structure comprises the bearing pin being separately positioned on box-like housing central section both sides, described installation gap is provided with the pin-and-hole corresponding with bearing pin and the rotation of described bearing pin is arranged in pin-and-hole, be provided with arc guide surface bottom described extension, and described blade end has the arc mating surface matched with arc guide surface.Adopt damping location structure to make regulate when using the irradiating angle of luminous body, can realize intravaginal and check without dead angle, result of use is better.
In above-mentioned penetrated at light vaginal dilator, outside described blade, be provided with the limited block be connected as a single entity with blade, and described limited block is between blade and arc shell.The rotational angle of limited block to lamp holder shell has position-limiting action, can prevent lamp holder shell from exceeding outside blade.
In above-mentioned penetrated at light vaginal dilator, described battery is button cell; Described battery is arranged in lamp holder shell by drawing structure.
In above-mentioned penetrated at light vaginal dilator, described drawing structure comprises and being arranged in box-like housing and the drawer-type battery rack taken the shape of the letter U, described drawer-type battery rack opening is towards the upper opening end of box-like housing, described battery is arranged in drawer-type battery rack, and described drawer-type battery rack at least extends to the outside of the upper opening end of box-like housing in one end.This structure can realize the replacing of battery when making battery power not enough, without the need to changing whole dilator, saved cost.
In above-mentioned penetrated at light vaginal dilator, described detent mechanism comprises the bar hole be arranged on upper handle and the adjustment fixed bar be located in bar hole, the inner and the lower handle of described adjustment fixed bar are rotationally connected, and described adjustment fixed bar is flat and adjustment fixed bar can be made to be clamped in bar hole after adjustment fixed bar rotates set angle.In this structure, because upper semi-body and lower semi-body are hinged and connected, utilizing lever principle to make more to be convenient to when using adjust opening angle, after adjusting, regulating fixed bar to realize fixing of blade and lower blade by rotating.
Compared with prior art, originally the advantage can penetrating light vaginal dilator is: do not need to use any external light source, and be easy to operation, not easily block vision and operating theater instruments enter, and can realize luminous body and open or close, luminous body fixation, light angle is convenient to regulate, battery is convenient to change, easy to use, utilizes lever principle that opening angle is regulated more laborsaving.
Accompanying drawing explanation
Fig. 1 is the structural representation of the embodiment of the present invention one.
Fig. 2 is the structural representation at another visual angle of the embodiment of the present invention one.
Fig. 3 is the partial structurtes schematic diagram of the embodiment of the present invention one.
Fig. 4 is the structural representation of the embodiment of the present invention two.
Fig. 5 is the partial structurtes schematic diagram of the embodiment of the present invention two.
In figure, upper semi-body 1, window 11, blade 12, limited block 121, upper handle 13, lower semi-body 2, lower blade 21, lower handle 22, detent mechanism 3, bar hole 31, adjustment fixed bar 32, installation gap 4, lamp holder shell 5, box-like housing 51, upper opening end 511, drawer-type battery rack 512, extension 52, arc shell 53, plate 54, slot 55, bearing pin 56, pin-and-hole 57, arc guide surface 58, arc mating surface 59, loophole 6, luminous body 7, battery 8, toggle switch 9, conducting strip 91, contact chip 92, push button 93.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention will be further described in detail.
Embodiment one
As Figure 1-3, originally light vaginal dilator can be penetrated, comprise the upper semi-body 1 with window 11, this upper semi-body 1 has and to be positioned on the upside of window 11 and blade 12 in Duckbill type and the upper handle 13 that is positioned on the downside of window 11, upper semi-body 1 is hinged with lower semi-body 2, the lower handle 22 that this lower semi-body 2 has the lower blade 21 in Duckbill type and is positioned at inside upper handle 13, blade 12 is opposite with lower blade 21 and lay respectively at window 11 upper and lower sides, the detent mechanism 3 that can control blade 12 and lower blade 21 opening angle is provided with between upper handle 13 and lower handle 22, blade 12 has the installation gap 4 being positioned at window 11 place, lamp holder shell 5 is installed in installation gap 4, lamp holder shell 5 is provided with in lamp holder shell 5 the inner and passes in lamp holder shell 5 for light and enter the loophole 6 between blade 12 and lower blade 21, lamp holder shell 5 internal fixtion has luminous body 7 and battery 8, luminous body 7 is connected with battery 8 and is connected with between luminous body 7 and battery 8 and is positioned at lamp holder shell 5 outer end and for controlling the toggle switch 9 that luminous body 7 is opened or closed, in this structure, because lamp holder shell 5 is arranged in installation gap 4, lamp holder shell 5 is made not easily to stop the visual field of observer, also not easily entering of operating theater instruments is stopped, can need according to use the unlatching or the closedown that realize luminous body 7 by toggle switch 9, in addition, here luminous body 7 is LED, LED has penetrates light function, illumination is strong, get a clear view, there is no visual dead angle, and it is little to generate heat, not easily burn those who are investigated.
Toggle switch 9 in the present embodiment comprises and is fixed on conducting strip 91 in lamp holder shell 5 and contact chip 92, one end of conducting strip 91 is electrically connected with a pole of battery 8, it is outer and slidably connect push button 93 at this end that the other end extends to lamp holder shell 5, one end of contact chip 92 is electrically connected with a pole of luminous body 7, it is outer and be positioned at push button 93 side that the other end extends to lamp holder shell 5, another pole of luminous body 7 is electrically connected with another pole of battery 8 by wire, push button 93 is provided with the conductive part that slidingly contacts with conducting strip 91 and when conductive part can be made after push button 93 transverse shifting to contact with contact chip 92 with conducting strip 91 simultaneously, obviously, unlatching or the closedown of luminous body 7 is realized by mobile push button 93, make easy to use, saves energy.
Further, lamp holder shell 5 comprises box-like housing 51, box-like housing 51 two ends have upper opening end 511 and lower open mouth end respectively, on box-like housing 51, the both sides of opening end 511 are respectively equipped with extension 52, the lower open mouth end of box-like housing 51 extends to form the arc shell 53 be connected as a single entity with box-like housing 51 downwards, loophole 6 is arranged on bottom arc shell 53, i.e. extension 52, box-like housing 51 is connected as a single entity with arc shell 53, and flush outside lamp holder shell 5 with outside blade 12, and slope inwardly gradually to the other end from the one end being positioned at window 11 inside described lamp holder shell 5.Here lamp holder shell 5 is arranged in installation gap 4 by location structure.Preferably, location structure comprises the plate 54 being separately positioned on box-like housing 51 both sides, the slot 55 that matches with plate 54 is provided with and plate 54 is plugged in slot 55 in installation gap 4, extension 52 in wedge shape and with blade 12 end tight fit, this structure makes box-like housing 51 to be firmly fixed in installation gap 4, and during use, stability is strong.
In addition, battery 8 is here button cell; Battery 8 is arranged in lamp holder shell 5 by drawing structure.Drawing structure comprises and being arranged in box-like housing 51 and the drawer-type battery rack 512 taken the shape of the letter U, drawer-type battery rack 512 opening is towards the upper opening end 511 of box-like housing 51, battery 8 is arranged in drawer-type battery rack 512, and drawer-type battery rack 512 at least extends to the outside of the upper opening end 511 of box-like housing 51 in one end, the replacing of battery 8 can be realized when making battery 8 electric energy not enough, without the need to changing whole dilator, save cost.Preferably, detent mechanism 3 in the present embodiment comprises the bar hole 31 be arranged on upper handle 13 and the adjustment fixed bar 32 be located in bar hole 31, the inner of fixed bar 32 and lower handle 22 is regulated to be rotationally connected, regulate fixed bar 32 in flat and adjustment fixed bar 32 can be made to be clamped in bar hole 31 after adjustment fixed bar 32 rotates set angle, namely because upper semi-body 1 and lower semi-body 2 are hinged and connected, utilizing lever principle to make more to be convenient to when using adjust opening angle, after adjusting, regulating fixed bar 32 to realize the fixing of blade 12 and lower blade 21 by rotating.
Embodiment two
As illustrated in figures 4-5, the present embodiment with the structure of embodiment one and principle substantially identical, different place is, location structure in the present embodiment comprises the bearing pin 56 being separately positioned on both sides in the middle part of box-like housing 51, installation gap 4 is provided with the pin-and-hole 57 corresponding with bearing pin 56 and bearing pin 56 rotates and is arranged in pin-and-hole 57, arc guide surface 58 is provided with bottom described extension 52, and blade 12 end has the arc mating surface 59 matched with arc guide surface 58, namely damping location structure is adopted to make regulate when using the irradiating angle of luminous body 7, intravaginal can be realized check without dead angle, result of use is better.In addition, the limited block 121 be connected as a single entity with blade 12 is provided with outside blade 12, and limited block 121 is between blade 12 and arc shell 53, makes the rotational angle of limited block 121 pairs of lamp holder shells 5 have position-limiting action like this, can prevent lamp holder shell 5 from exceeding outside blade 12.
Specific embodiment described herein is only to the explanation for example of the present invention's spirit.Those skilled in the art can make various amendment or supplement or adopt similar mode to substitute to described specific embodiment, but can't depart from spirit of the present invention or surmount the scope that appended claims defines.
Although more employ upper semi-body 1 herein, window 11, blade 12, limited block 121, upper handle 13, lower semi-body 2, lower blade 21, lower handle 22, detent mechanism 3, bar hole 31, regulate fixed bar 32, installation gap 4, lamp holder shell 5, box-like housing 51, upper opening end 511, drawer-type battery rack 512, extension 52, arc shell 53, plate 54, slot 55, bearing pin 56, pin-and-hole 57, arc guide surface 58, arc mating surface 59, loophole 6, luminous body 7, battery 8, toggle switch 9, conducting strip 91, contact chip 92, term such as push button 93 grade, but do not get rid of the probability using other term.These terms are used to be only used to describe and explain essence of the present invention more easily; The restriction that they are construed to any one additional is all contrary with spirit of the present invention.
Claims (9)
1. can penetrate light vaginal dilator for one kind, comprise the upper semi-body (1) with window (11), this upper semi-body (1) has and is positioned at window (11) upside and blade (12) in Duckbill type and the upper handle (13) that is positioned on the downside of window (11), described upper semi-body (1) is hinged with lower semi-body (2), this lower semi-body (2) has the lower blade (21) in Duckbill type and is positioned at the lower handle (22) of upper handle (13) inner side, described blade (12) is opposite with lower blade (21) and lay respectively at window (11) upper and lower sides, the detent mechanism (3) that can control blade (12) and lower blade (21) opening angle is provided with between described upper handle (13) and lower handle (22), it is characterized in that, described blade (12) has the installation gap (4) being positioned at window (11) place, in described installation gap (4), lamp holder shell (5) is installed, described lamp holder shell (5) is provided with and is positioned at lamp holder shell (5) the inner and passes from lamp holder shell (5) for light and enter the loophole (6) between blade (12) and lower blade (21), described lamp holder shell (5) internal fixtion has luminous body (7) and battery (8), described luminous body (7) is connected with battery (8) and is connected with between luminous body (7) and battery (8) and is positioned at lamp holder shell (5) outer end and for controlling the toggle switch (9) that luminous body (7) is opened or closed, described toggle switch (9) comprises and is fixed on conducting strip (91) in lamp holder shell (5) and contact chip (92), one end of described conducting strip (91) is electrically connected with a pole of battery (8), the other end extends to lamp holder shell (5) and slidably connect push button (93) at this end outward, one end of described contact chip (92) is electrically connected with a pole of luminous body (7), the other end extends to lamp holder shell (5) and be positioned at push button (93) side outward, another pole of described luminous body (7) is electrically connected by wire another pole with battery (8), described push button (93) is provided with the conductive part that slidingly contacts with conducting strip (91) and when described conductive part can be made after push button (93) transverse shifting to contact with contact chip (92) with conducting strip (91) simultaneously.
2. according to claim 1ly penetrate light vaginal dilator, it is characterized in that, described lamp holder shell (5) comprises box-like housing (51), described box-like housing (51) two ends have upper opening end (511) and lower open mouth end respectively, the both sides of the upper opening end (511) of described box-like housing (51) are respectively equipped with extension (52), the lower open mouth end of described box-like housing (51) extends to form the arc shell (53) be connected as a single entity with box-like housing (51) downwards, described loophole (6) is arranged on arc shell (53) bottom.
3. according to claim 2ly penetrate light vaginal dilator, it is characterized in that, described lamp holder shell (5) is arranged in installation gap (4) by location structure.
4. according to claim 3ly penetrate light vaginal dilator, it is characterized in that, described location structure comprises the plate (54) being separately positioned on box-like housing (51) both sides, be provided with the slot (55) matched with plate (54) in described installation gap (4) and described plate (54) is plugged in slot (55), described extension (52) in wedge shape and with blade (12) end tight fit.
5. according to claim 3ly penetrate light vaginal dilator, it is characterized in that, described location structure comprises the bearing pin (56) being separately positioned on both sides, box-like housing (51) middle part, described installation gap (4) is provided with the pin-and-hole (57) corresponding with bearing pin (56) and described bearing pin (56) rotates and is arranged in pin-and-hole (57), described extension (52) bottom is provided with arc guide surface (58), and described blade (12) end has the arc mating surface (59) matched with arc guide surface (58).
6. according to claim 5ly penetrate light vaginal dilator, it is characterized in that, described blade (12) outside is provided with the limited block (121) be connected as a single entity with blade (12), and described limited block (121) is positioned between blade (12) and arc shell (53).
7. according to claim 1ly penetrate light vaginal dilator, it is characterized in that, described battery (8) is button cell; Described battery (8) is arranged in lamp holder shell (5) by drawing structure.
8. according to claim 7ly penetrate light vaginal dilator, it is characterized in that, described drawing structure comprises and being arranged in box-like housing (51) and the drawer-type battery rack taken the shape of the letter U (512), described drawer-type battery rack (512) opening is towards the upper opening end (511) of box-like housing (51), described battery (8) is arranged in drawer-type battery rack (512), and described drawer-type battery rack (512) at least extends to the outside of the upper opening end (511) of box-like housing (51) in one end.
9. according to claim 1ly penetrate light vaginal dilator, it is characterized in that, described detent mechanism (3) comprises the bar hole (31) be arranged on upper handle (13) and the adjustment fixed bar (32) be located in bar hole (31), the inner and the lower handle (22) of described adjustment fixed bar (32) are rotationally connected, and described adjustment fixed bar (32) is in flat and when adjustment fixed bar (32) being made to be clamped in bar hole (31) after adjustment fixed bar (32) rotation set angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410052459.6A CN103860134B (en) | 2014-02-17 | 2014-02-17 | Light-emitting vaginal dilator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410052459.6A CN103860134B (en) | 2014-02-17 | 2014-02-17 | Light-emitting vaginal dilator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103860134A CN103860134A (en) | 2014-06-18 |
| CN103860134B true CN103860134B (en) | 2015-07-08 |
Family
ID=50899569
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410052459.6A Expired - Fee Related CN103860134B (en) | 2014-02-17 | 2014-02-17 | Light-emitting vaginal dilator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103860134B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9532706B2 (en) * | 2014-08-07 | 2017-01-03 | Welch Allyn, Inc. | Vaginal speculum with illuminator |
| CN106264438A (en) * | 2015-05-12 | 2017-01-04 | 天津市长江医疗器械有限公司 | A kind of removable lighting type vaginal dilator |
| CN108634919A (en) * | 2018-07-27 | 2018-10-12 | 阳江市人民医院 | A kind of mouth mirror |
| CN110251063B (en) * | 2019-07-04 | 2021-10-26 | 吴芝芝 | Household vaginal dilator |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1565664A (en) * | 2003-06-18 | 2005-01-19 | 赵桂强 | Disposable vaginal dilator with illuminating source |
| CN101279116A (en) * | 2008-05-19 | 2008-10-08 | 林和平 | Dilater |
| CN201418941Y (en) * | 2009-04-10 | 2010-03-10 | 白云 | Colpeurynter with lighting device |
| CN102613956A (en) * | 2012-03-28 | 2012-08-01 | 杨预春 | Vaginal speculum with illuminating function |
| CN103142208A (en) * | 2013-03-19 | 2013-06-12 | 亚新科技（珠海）发展有限公司 | Vaginal speculum with turning structure |
| CN203763046U (en) * | 2014-02-17 | 2014-08-13 | 上海忆沐康医疗器械有限公司 | Vaginal dilator capable of emitting light |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2006232534B2 (en) * | 2005-04-01 | 2011-10-06 | Welch Allyn, Inc. | Vaginal speculum |
-
2014
- 2014-02-17 CN CN201410052459.6A patent/CN103860134B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1565664A (en) * | 2003-06-18 | 2005-01-19 | 赵桂强 | Disposable vaginal dilator with illuminating source |
| CN101279116A (en) * | 2008-05-19 | 2008-10-08 | 林和平 | Dilater |
| CN201418941Y (en) * | 2009-04-10 | 2010-03-10 | 白云 | Colpeurynter with lighting device |
| CN102613956A (en) * | 2012-03-28 | 2012-08-01 | 杨预春 | Vaginal speculum with illuminating function |
| CN103142208A (en) * | 2013-03-19 | 2013-06-12 | 亚新科技（珠海）发展有限公司 | Vaginal speculum with turning structure |
| CN203763046U (en) * | 2014-02-17 | 2014-08-13 | 上海忆沐康医疗器械有限公司 | Vaginal dilator capable of emitting light |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103860134A (en) | 2014-06-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103860134B (en) | Light-emitting vaginal dilator | |
| CN203763046U (en) | Vaginal dilator capable of emitting light | |
| CN104688175A (en) | Disposable aseptic vaginal dilator for gynecological examination, and using method thereof | |
| CN205923973U (en) | Vaginal dilator from area illumination | |
| CN204484052U (en) | The aseptic vaginal dilator of gynecologial examination single use | |
| CN105125165B (en) | Expander provided with light source | |
| CN203122354U (en) | Sterile virginal dilator | |
| CN103948366A (en) | Gynecologic examination system with biological illumination light source | |
| CN203841677U (en) | Push-pull type vaginal dilator | |
| CN209332015U (en) | The vaginal dilator of automatic light source | |
| CN106923792A (en) | Reflective super portable human body superficial portion vein blood vessel imager | |
| CN209421901U (en) | A kind of saturating intestinal wall locator of laser | |
| CN208481328U (en) | A kind of vaginal dilator with arbitrary source | |
| CN204192575U (en) | The adjustable vaginal dilator of light source direction | |
| CN207356068U (en) | Automatic light source disposable vagina expander | |
| EP3260039B1 (en) | Disposable medical device with a lighting effect | |
| CN205866726U (en) | Vein development ring for injection | |
| CN110432858A (en) | The vaginal dilator of automatic light source | |
| CN209437220U (en) | Vaginal dilator | |
| CN214259271U (en) | Auxiliary device of medical tongue depressor | |
| CN208822738U (en) | A kind of multifunctional vaginal expander | |
| CN202681910U (en) | Vaginal speculum with lamp bulb and magnifier | |
| CN203671263U (en) | Small medical cold light lamp | |
| CN202660248U (en) | Medical micro illumination device | |
| CN219147531U (en) | Vaginal speculum with illumination |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150708 Termination date: 20170217 |