CN103142208B - Vaginal speculum with turning structure - Google Patents
Vaginal speculum with turning structure Download PDFInfo
- Publication number
- CN103142208B CN103142208B CN201310087698.0A CN201310087698A CN103142208B CN 103142208 B CN103142208 B CN 103142208B CN 201310087698 A CN201310087698 A CN 201310087698A CN 103142208 B CN103142208 B CN 103142208B
- Authority
- CN
- China
- Prior art keywords
- duck
- sheet
- chews
- vaginal dilator
- extension
- 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.)
- Active
Links
Abstract
The invention discloses a vaginal speculum with a turning structure. The vaginal speculum comprises an upper element, a lower element and a fixing device for expansion, wherein one end of the upper element is provided with an upper duckbill piece, the other end of the upper element is provided with an extension section I extending downwards from the tail part of the upper duckbill piece, one end of the lower element is provided with a lower duckbill piece, the other end of the lower element is provided with an extension section II extending downwards from the tail part of the lower duckbill piece, an inner cavity is formed between the upper duckbill piece and the lower duckbill piece, the upper duckbill piece and the lower duckbill piece are hinged at two sides of the tail parts, the tail part of the upper duckbill piece is provided with a squint window leading to the inner cavity, the lower surface of the upper duckbill piece is provided with a universal rotating structure, the universal rotating structure comprises a fixing rack and a rotating ball which is arranged in the fixing rack and is capable of rotating, and the rotating ball is provided with a channel used for placing a lens. The vaginal speculum with the turning structure has a simple structure, is convenient to operate, and can help a doctor to do full inspection for the infected part of the vagina of a patient, and the detecting and diagnosing accuracy and the working efficiency of the doctor are improved.
Description
Technical field
The invention belongs to medical apparatus technical field, concrete relate to a kind of vaginal dilator with steering structure.
Background technology
At present, doctor mainly relies on vaginal dilator and colposcope to the inspection of gynecologic patient, under the irradiation of external light source, check, vaginal dilator is for opening colpectasis, colposcope is placed in to extravaginal vaginal dilator observation panel place, by means of outside light source through vaginal dilator inner passage to patient's vagina take, observation and pattern collection, but adopt this colposcope and vaginal dilator inspection patient to exist observing effect poor, leave dead angle, cannot comprehensively take patient's vaginal wall, observation and image acquisition.
Chinese patent CN101103897A description discloses a kind of integral electronic vaginal dilator, this vaginal dilator comprises that duck chews dilator, probe, duck chews dilator and chews upper shell by duck, duck chews lower casing and duck chews drawer composition, wherein duck chews one end that shell is fixed on probe holder, on probe holder, plane is all provided with a rectangular boss, make it to form a U-shaped space with shell, probe front end and open and leave gap between sympodium, this patent is by being fixedly installed on the probe in colposcope in vaginal dilator, the shooting at close range that can carry out patient's vaginal wall, observe and image acquisition, but in this vaginal dilator, pop one's head in arbitrarily indexing, and inconvenient operation.
summary of the invention
In view of this, the object of the present invention is to provide a kind of vaginal dilator with steering structure, this vaginal dilator is simple in structure, easy to operate, can help doctor to carry out comprehensive inspection to patient's vagina affected part, improves accuracy and work efficiency that doctor checks diagnosis.
In order to achieve the above object, the present invention comprises upper member with the vaginal dilator of steering structure, lower member and expansion fixture, described upper member one end is set to duck and chews sheet, the other end is set to chew by upper duck the extension I that sheet tail down is extended, described lower member one end is set to lower duck and chews sheet, the other end is set to chew by lower duck the extension II that sheet tail down is extended, described upper duck chews sheet and lower duck and chews and between sheet, form an inner chamber and both are articulated and connected at two sides of tail place, described upper duck chews sheet afterbody and is provided with the hagioscope that leads to this inner chamber, described upper duck chews and on sheet lower surface, is provided with universal rotational structure, described universal rotational structure comprises fixed mount and is arranged on rotating roating sphere in fixed mount, in described roating sphere, be provided with for settling the passage of camera lens.
Further, described fixed mount is arranged on the centre position of described hagioscope.
Further, described fixed mount is arranged on duck and chews on the inwall of sheet near hagioscope.
Further, on described fixed mount, be provided with a through hole, on this through-hole wall, be provided with the groove that holds roating sphere.
Further, also comprise camera lens, described camera lens is set to CMOS pick-up lens, and described CMOS pick-up lens extends to through passage the end that duck chews sheet.
Further, on described camera lens outer tube, be set with disposable shield sleeve, described sheath adopts silica gel to make.
Further, described expansion fixture comprises the elasticity cassette tape being fixedly connected in the II of extension and is arranged on the cantilever hooks in the I of extension, on described elasticity cassette tape, is evenly provided with grooving, and described cantilever hooks forms Elastic buckle with grooving and is connected.
Further, described expansion fixture comprises the elasticity screw rod being arranged in the II of extension and is arranged on the nut coordinating with this elasticity screw rod in the I of extension.
Further, in the I of described extension, be provided with for holding the groove I of extension II.
Further, described upper duck chews sheet and lower duck and chews on the internal chamber wall that sheet all adopts medical grade PC material to make and form between the two and be provided with the lines being formed by texture.
Beneficial effect of the present invention is:
1, the present invention with the vaginal dilator of steering structure by being provided with universal rotational structure, the CMOS photographic head that makes to be arranged in vaginal dilator can carry out Focussing and angular turn as required, to help doctor to carry out comprehensive inspection to patient's vagina affected part, improve accuracy and work efficiency that doctor checks diagnosis.
2, the present invention is set to elastic-buckle structure with the vaginal dilator of steering structure by expansion fixture, and this elastic-buckle structure processing is simple, easy to operate, cost is low.
3, the present invention, with the vaginal dilator of steering structure by being provided with the lines being formed by texture on the internal chamber wall of chewing sheet Shang Yazui sheet and lower duck and forming, prevents reflectively, improves the effect of shooting, observation and image acquisition.
Accompanying drawing explanation
In order to make object of the present invention, technical scheme and beneficial effect clearer, the invention provides following accompanying drawing and describe:
Fig. 1 is that the present invention is with the structural representation of vaginal dilator the first embodiment of steering structure;
Fig. 2 is the half sectional view of universal rotational structure in Fig. 1;
Fig. 3 is that the present invention is with the structural representation of vaginal dilator the second embodiment of steering structure;
Fig. 4 is the side view of Fig. 3;
Fig. 5 is that the present invention is with the structural representation of the third embodiment of vaginal dilator of steering structure.
The upper duck of Reference numeral: 1-chews sheet; Under 2-, duck chews sheet; 3-expands fixture; 4-extension I; 5-extension II; 6-inner chamber; 7-hagioscope; 8-universal rotational structure; 9-camera lens; 10-fixed mount; 11-roating sphere; 12-passage; 13-groove I; 14-elasticity cassette tape; 15-cantilever hooks; 16-grooving.
The specific embodiment
Below in conjunction with accompanying drawing, the preferred embodiments of the present invention are described in detail.
Embodiment mono-
Be illustrated in figure 1 the present invention with the structural representation of vaginal dilator the first embodiment of steering structure, be illustrated in figure 2 the half sectional view of universal rotational structure in Fig. 1, the present invention comprises upper member with the vaginal dilator of steering structure, lower member and expansion fixture 3, described upper member one end is set to duck and chews sheet 1, the other end is set to chew by upper duck the extension I 4 that sheet 1 tail down is extended, described lower member one end is set to lower duck and chews sheet 2, the other end is set to chew by lower duck the extension II 5 that sheet 2 tail down are extended, described upper duck chews sheet 1 and lower duck and chews and between sheet 2, form an inner chamber 6 and both are articulated and connected at two sides of tail place, described upper duck chews sheet 1 afterbody and is provided with the hagioscope 7 that leads to this inner chamber 6, described upper duck chews on sheet 1 lower surface and is provided with universal rotational structure 8, described universal rotational structure 8 comprises fixed mount 10 and is arranged on the interior rotating roating sphere 11 of fixed mount 10, in described roating sphere 11, be provided with for settling the passage 12 of camera lens 9, the present embodiment is preferably opened patient's colpectasis by vaginal dilator, CMOS pick-up lens 9 is extended to the end that upper duck chews sheet 1 through passage 12, by CMOS pick-up lens, patient's vaginal walls is taken, observe and pattern collection, by being provided with universal rotational structure, the CMOS pick-up lens 9 that makes to be arranged in vaginal dilator can carry out Focussing and angular turn as required, to help doctor to carry out comprehensive inspection to patient's vagina affected part, improve accuracy and work efficiency that doctor checks diagnosis.
Further, described fixed mount 10 is arranged on duck and chews on the inwall of sheet near hagioscope, and fixed mount 11 can be connected to upper duck by welding, bonding or other connected modes and chew on the inwall of sheet near hagioscope.
Further, on described fixed mount 10, be provided with a through hole, on this through-hole wall, be provided with the groove that holds roating sphere 11, in the present embodiment, fixed mount 10 can adopt elastomeric material to make, roating sphere 11 is arranged in groove by through hole, or fixed mount 10 employings are middle to opening structure, first roating sphere 11 are arranged in fixed mount 10 grooves, the a pair of structure that forms fixed mount 10 is carried out to bonding or hot melt processing, the length of preferred through hole is less than or equal to the diameter of roating sphere 11 again.
Further, described expansion fixture 3 comprises the elasticity screw rod being arranged in extension II 5 and is arranged on the nut coordinating with this elasticity screw rod in extension I 4, by adjusting nut, can make vaginal dilator fixedly be expanded to certain angle, convenient operation.
Further, described upper duck chews sheet and lower duck and chews on the internal chamber wall that sheet all adopts medical grade PC material to make and form between the two and be provided with the lines being formed by texture, the lines forming by being provided with texture, prevent reflective, improve the effect of shooting, observation and image acquisition, duck chews sheet length can be set to 110mm left and right, and width is 30mm left and right.
Embodiment bis-
Be illustrated in figure 3 the present invention with the structural representation of vaginal dilator the second embodiment of steering structure;
Be illustrated in figure 4 the side view of Fig. 3, the present embodiment is with the difference that embodiment mono-compares: described expansion fixture 3 comprises the elasticity cassette tape 14 being fixedly connected in extension II 5 and is arranged on the cantilever hooks 15 in the I of extension, on described elasticity cassette tape 14, be evenly provided with grooving 16, described cantilever hooks 15 forms Elastic buckle with grooving 16 and is connected, elasticity cassette tape 14 can be used welding, bonding or other connected modes are connected in extension II 5, in the I of extension, be provided with opening with elasticity cassette tape 14 opposite positions, cantilever hooks 15 is arranged on opening part, by adjusting grooving 16 and cantilever hooks 15 correspondence positions on elasticity cassette tape 14, can make vaginal dilator fixedly be expanded to certain angle, convenient operation, the present embodiment is set to elastic-buckle structure by expansion fixture, this elastic-buckle structure processing is simple, easy to operate, cost is low.
Further, in described extension I 4, be provided with for holding the groove I 13 of extension II 5.
Other structures of the present embodiment are identical with the first embodiment, no longer one by one tired stating.
Embodiment tri-
Be illustrated in figure 5 the present invention with the structural representation of the third embodiment of vaginal dilator of steering structure; The present embodiment is with the difference that embodiment mono-compares: described fixed mount 10 is arranged on the centre position of described hagioscope 7.
Other structures of the present embodiment are identical with the first embodiment, no longer one by one tired stating.
Embodiment tetra-
The present embodiment is with the difference that embodiment mono-compares: also comprise camera lens 9, described camera lens 9 is set to CMOS pick-up lens, described CMOS pick-up lens extends to through passage the end that duck chews sheet, and preferred CMOS pick-up lens caliber is 5mm, and length is 120～150mm.
Further, on described camera lens outer tube, be set with disposable shield sleeve, described sheath adopts silica gel to make.
Other structures of the present embodiment are identical with the first embodiment, no longer one by one tired stating.
Finally explanation is, above preferred embodiment is only unrestricted in order to technical scheme of the present invention to be described, although the present invention is described in detail by above preferred embodiment, but those skilled in the art are to be understood that, can to it, make various changes in the form and details, and not depart from the claims in the present invention book limited range.
Claims (10)
1. the vaginal dilator with steering structure, comprise upper member, lower member and expansion fixture, described upper member one end is set to duck and chews sheet, the other end is set to chew by upper duck the extension I that sheet tail down is extended, described lower member one end is set to lower duck and chews sheet, the other end is set to chew by lower duck the extension II that sheet tail down is extended, described upper duck chews sheet and lower duck and chews and between sheet, form an inner chamber and both are articulated and connected at two sides of tail place, described upper duck chews sheet afterbody and is provided with the hagioscope that leads to this inner chamber, it is characterized in that: described upper duck chews and on sheet lower surface, is provided with universal rotational structure, described universal rotational structure comprises fixed mount and is arranged on rotating roating sphere in fixed mount, in described roating sphere, be provided with for settling the passage of camera lens.
2. the vaginal dilator with steering structure as claimed in claim 1, is characterized in that: described fixed mount is arranged on the centre position of described hagioscope.
3. the vaginal dilator with steering structure as claimed in claim 1, is characterized in that: described fixed mount is arranged on duck and chews on the inwall of sheet near hagioscope.
4. the vaginal dilator with steering structure as described in claim 1～3 any one, is characterized in that: on described fixed mount, be provided with a through hole, be provided with the groove that holds roating sphere on this through-hole wall.
5. the vaginal dilator with steering structure as claimed in claim 4, is characterized in that: also comprise camera lens, described camera lens is set to CMOS pick-up lens, and described CMOS pick-up lens extends to duck through passage and chews sheet end.
6. the vaginal dilator with steering structure as claimed in claim 5, is characterized in that: on described camera lens outer tube, be set with disposable shield sleeve, described sheath adopts silica gel to make.
7. the vaginal dilator with steering structure as claimed in claim 1, it is characterized in that: described expansion fixture comprises the elasticity cassette tape being fixedly connected in the II of extension and is arranged on the cantilever hooks in the I of extension, on described elasticity cassette tape, be evenly provided with grooving, described cantilever hooks forms Elastic buckle with grooving and is connected.
8. the vaginal dilator with steering structure as claimed in claim 1, is characterized in that: described expansion fixture comprises the elasticity screw rod being arranged in the II of extension and is arranged on the nut coordinating with this elasticity screw rod in the I of extension.
9. the vaginal dilator with steering structure as claimed in claim 1, is characterized in that: in the I of described extension, be provided with for holding the groove I of extension II.
10. the vaginal dilator with steering structure as claimed in claim 1, is characterized in that: described upper duck chews sheet and lower duck and chews on the internal chamber wall that sheet all adopts medical grade PC material to make and form between the two and be provided with the lines being formed by texture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310087698.0A CN103142208B (en) | 2013-03-19 | 2013-03-19 | Vaginal speculum with turning structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310087698.0A CN103142208B (en) | 2013-03-19 | 2013-03-19 | Vaginal speculum with turning structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103142208A CN103142208A (en) | 2013-06-12 |
| CN103142208B true CN103142208B (en) | 2014-11-26 |
Family
ID=48540760
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310087698.0A Active CN103142208B (en) | 2013-03-19 | 2013-03-19 | Vaginal speculum with turning structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103142208B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018185742A1 (en) * | 2017-04-05 | 2018-10-11 | Specusight Ltd | A speculum device with a detachable camera and a method of using thereof |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103860134B (en) * | 2014-02-17 | 2015-07-08 | 上海忆沐康医疗器械有限公司 | Light-emitting vaginal dilator |
| CN104771193B (en) * | 2015-04-08 | 2017-12-01 | 黄健 | Combined type vagina uterine neck detection means and visualization sampler for cervical cell |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6379296B1 (en) * | 1999-03-26 | 2002-04-30 | Richard W. Baggett | Medical lighting device |
| CN101179982A (en) * | 2005-04-01 | 2008-05-14 | 韦尔奇阿林公司 | Vaginal speculum apparatus |
| CN101194825A (en) * | 2008-01-08 | 2008-06-11 | 谈晓明 | Multipurpose novel cunt speculum and monitor device in ultrasound guiding operation composed of the same |
| CN201542604U (en) * | 2009-11-28 | 2010-08-11 | 刘冬 | Fixator for curettage |
| CN101933833A (en) * | 2009-06-29 | 2011-01-05 | 国立癌中心 | The per anum endoscopic operation device |
| CN202459798U (en) * | 2012-03-10 | 2012-10-03 | 代志强 | Vaginal dilator with magnifier |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203089077U (en) * | 2013-03-19 | 2013-07-31 | 亚新科技（珠海）发展有限公司 | Vaginal speculum with steering structure |
-
2013
- 2013-03-19 CN CN201310087698.0A patent/CN103142208B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6379296B1 (en) * | 1999-03-26 | 2002-04-30 | Richard W. Baggett | Medical lighting device |
| CN101179982A (en) * | 2005-04-01 | 2008-05-14 | 韦尔奇阿林公司 | Vaginal speculum apparatus |
| CN101194825A (en) * | 2008-01-08 | 2008-06-11 | 谈晓明 | Multipurpose novel cunt speculum and monitor device in ultrasound guiding operation composed of the same |
| CN101933833A (en) * | 2009-06-29 | 2011-01-05 | 国立癌中心 | The per anum endoscopic operation device |
| CN201542604U (en) * | 2009-11-28 | 2010-08-11 | 刘冬 | Fixator for curettage |
| CN202459798U (en) * | 2012-03-10 | 2012-10-03 | 代志强 | Vaginal dilator with magnifier |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018185742A1 (en) * | 2017-04-05 | 2018-10-11 | Specusight Ltd | A speculum device with a detachable camera and a method of using thereof |
| CN110719750A (en) * | 2017-04-05 | 2020-01-21 | 寺贝镜视有限公司 | Speculum arrangement with detachable camera and method of use thereof |
| EP3606403A4 (en) * | 2017-04-05 | 2021-01-06 | Specusight Ltd | A speculum device with a detachable camera and a method of using thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103142208A (en) | 2013-06-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103142208B (en) | Vaginal speculum with turning structure | |
| CN203693555U (en) | Self-inspection instrument for vagina and uterine neck | |
| WO2015031877A3 (en) | Endo-navigation systems and methods for surgical procedures and cpr | |
| EP2708195A3 (en) | Vaginal manipulator with an adjustable length head | |
| CN203089076U (en) | Device used for operation on cervix | |
| JP2005528182A5 (en) | ||
| CN203089077U (en) | Vaginal speculum with steering structure | |
| BR0311583A (en) | Optical device, and slender tube | |
| CN103142207B (en) | Device for cervix surgery | |
| CN203576467U (en) | Gynecologic examination device | |
| CN202437069U (en) | Optical-coherence-tomography (OCT) hard cystoscope system | |
| CN203101724U (en) | CMOS (complementary metal-oxide-semiconductor transistor) pick-up lens sheath and vaginal speculum with CMOS pick-up lens | |
| WO2017008538A1 (en) | Hollow-shaft linear motor | |
| US20110013671A1 (en) | Replaceable Probe Holder Structure for Thermometer | |
| CN203196126U (en) | Vaginal dilator for LEEP operative treatment | |
| ES2605029T3 (en) | Automatic device for transcutaneous biopsy | |
| CN202426498U (en) | OCT (Optical Coherence Tomography) electronic bronchoscope system | |
| CN201612588U (en) | Hard amplifying hysteroscope system | |
| CN109106325B (en) | Otology inspection device capable of being fixed with human ear | |
| CN204293110U (en) | A kind of multi-angle observation endoscope distal end structure | |
| CN204995419U (en) | Cell -phone endoscope buckle device | |
| CN203408016U (en) | Clip for colonoscope | |
| CN206102614U (en) | Medical endoscope's video acquisition and processing device | |
| CN207492777U (en) | A kind of laparoscope ultrasonic probe | |
| CN202446058U (en) | OCT (Optical Coherence Tomography) electronic colonoscope system |
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 | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160531 Address after: High tech Zone Jinding Industrial Park Park Road 519070 Guangdong city of Zhuhai province (No. 1, No. 1 building fourth D zone) Patentee after: Zhuhai Jiarun Medical Imaging Technology Co. Ltd Address before: 519070 Guangdong city of Zhuhai province Jinding Industrial Park Park Road No. 1 (No. 1 building) 2 floor building -3 Patentee before: Yaxin Technology (Zhuhai) Development Co., Ltd. |