CN102525392B - Vaginal endoscope - Google Patents
Vaginal endoscope Download PDFInfo
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- CN102525392B CN102525392B CN 201110460489 CN201110460489A CN102525392B CN 102525392 B CN102525392 B CN 102525392B CN 201110460489 CN201110460489 CN 201110460489 CN 201110460489 A CN201110460489 A CN 201110460489A CN 102525392 B CN102525392 B CN 102525392B
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- leaf
- probing shell
- expansion piece
- inferior lobe
- vaginal speculum
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Abstract
The invention discloses a vaginal endoscope which can be firmly connected with a probe shell of an ultrasonic probe device. The vaginal endoscope comprises an upper expansion piece, a pressing handle, a lower expansion piece and a locating mechanism, wherein the pressing handle controls the motion of the upper expansion piece; a position, on the upper expansion piece, in connection with the pressing handle, is hinged with the lower expansion piece; an opening/closing angle between the upper expansion piece and the lower expansion piece is adjusted through pressing the pressing handle; the locating mechanism is arranged on the pressing handle; the positions of the upper expansion piece and the lower expansion piece are fixed through controlling the pressing handle when the upper expansion piece and the lower expansion piece open/close to an appropriate angle; the lower expansion piece comprises an upper blade and a lower blade matched with the upper blade; and the upper blade and the lower blade are detachably buckled to form a structure in a surrounding manner, wherein the structure can coat the probe shell and is provided with an opening at one end located at the top end of the probe shell. As the lower expansion piece of the vaginal endoscope, disclosed by the invention, comprises the upper blade and the lower blade and the vaginal endoscope is connected with the probe shell by adopting a coating manner, a suiting area between the probe shell and the vaginal endoscope is large, the connection between the probe shell and the vaginal endoscope is firm, and the unsafe problems that due to vaginal pressure during the process of carrying out a surgery in a uterine cavity, the connection between the probe shell and the vaginal endoscope is deflected, loose, and even fallen off, and the like cannot occur.
Description
Technical field
The present invention relates to the technical field of ultrasonic surveillance department of obstetrics and gynecology intrauterine surgical instrument, especially a kind of vaginal speculum.
Background technology
Along with the continuous development of ultrasonic imaging technique, in obstetrics and gynecology operation, used the ultrasonoscopy monitoring technology at present, thereby made intrauterine surgical more safe and efficient, reduce the patient suffering more.But there are many limitation and hidden danger in the visual ultrasonic probe device of existing clinical practice.As a kind of probe that combines with vaginal speculum, vaginal speculum passes through and probing shell clamping mutually, and whole probe apparatus is fixed on the vaginal speculum, because intrauterine surgical and use apparatus necessarily require aseptic, the at present clinical condom that all is to use through sterilization, and being two rigid objects small sizes, clamping closely cooperates, and the condom surface is attached with lubricating oil, under the situation that vagina is expanded, cause clamping not firm easily because probe is stressed, therefore will exist sterile sleeve breakage or probe handle to be connected the hidden danger that lost efficacy with vaginal speculum in the operation, thereby cause patient infection and operative failure, cause in various degree physiology or psychological injury to patient and medical and nursing work person.
Summary of the invention
The object of the present invention is to provide a kind of vaginal speculum that can firmly be connected with the ultrasonic probe handle.
A kind of vaginal speculum of the present invention can firmly be connected with the probing shell of ultrasonic probe device, and it comprises expanding plate and controls the handle of its motion, following expanding plate, detent mechanism; The described expanding plate of going up is regulated the opening and closing angle that goes up expanding plate and following expanding plate being hinged with handle junction and the following expanding plate that is positioned at below it by press pressuring press handle; One location mechanism is set on the described handle, when suitable angle is arrived in upper and lower expanding plate opening and closing, by the control handle the two is located; Described down expanding plate comprises leaf and inferior lobe two parts with matching, described on leaf and the dismountable fastening of inferior lobe, surround one and can coat probing shell and be the structure of opening at an end that is positioned at the probing shell top.
Further, the dismountable fastening of described upper and lower leaf be adopt snap close, latch at periphery that upper and lower leaf is interlocked, draw buckle, any one mode in the clamping, riveted joint connects the two.
Further, the shape of described upper and lower leaf matches with probing shell, makes that the inner surface of described upper and lower leaf can suit mutually with the probing shell outer surface when described upper and lower leaf coated probing shell.
Further, described upper and lower leaf is long bending, and its cross sectional shape and angle of bend match with probing shell.
Further, described inferior lobe has a groove that can hold probing shell, by fastening with the described leaf of going up, surrounds a structure that can coat probing shell.
Further, the described leaf of going up has a groove that can hold probing shell, by fastening with described inferior lobe, surrounds a structure that can coat probing shell.
Further, describedly go up leaf and inferior lobe respectively has the groove that can partly hold probing shell, go up leaf and inferior lobe fastens by described, surround a structure that can coat probing shell.
Further, describedly go up leaf and inferior lobe distributes up and down, go up leaf and inferior lobe fastens up and down by described, surround a structure that can coat probing shell.
Further, described going up about leaf and inferior lobe distributes, and fastens by described going up about leaf and inferior lobe, surrounds a structure that can coat probing shell.
A kind of vaginal speculum of the present invention has following beneficial effect:
1, because vaginal speculum adopts the form of upper and lower leaf coating to be connected with the probing shell of probe apparatus, probe apparatus and vaginal speculum suit that area is big to be connected firmly, make probe apparatus be connected crooked loosening even unsafe problems such as come off with vaginal speculum so can not occur being subjected to vaginal pressure in the intrauterine surgical process.
2, because probing shell is long bending, therefore described upper and lower leaf also is designed to long bending, and its cross section and angle of bend match with probing shell, makes that probing shell can suit mutually with the upper and lower leaf of following expanding plate when probe apparatus is put into this cavity.
Description of drawings
1, Fig. 1 is the overall structure sketch map after vaginal speculum of the present invention is installed probe apparatus;
2, Fig. 2 is the overall structure sketch map of vaginal speculum of the present invention;
3, Fig. 3 is the blast structural representation after vaginal speculum of the present invention is installed probe apparatus;
4, Fig. 4 is the blast structural representation of vaginal speculum of the present invention;
5, Fig. 5 is the structural representation of probe apparatus;
The specific embodiment
Specific embodiments of the invention provide a kind of vaginal speculums that can firmly be connected with the probing shell 21 of ultrasonic probe device 2.
As Fig. 1-shown in Figure 5, be a kind of vaginal speculum 1, this vaginal speculum 1 comprises expanding plate 11 and controls the handle 13 of its motion, expanding plate 12, detent mechanism 14 down; The described expanding plate 111 of going up is being hinged with handle 13 junctions and following expanding plate 12, therefore drive the motion of going up expanding plate 11 by pressing pressuring press handle 13, thereby can regulate the opening and closing angle of expanding plate 11 and following expanding plate 12, one location mechanism 14 is set on the described handle 13, location by 14 pairs of handles 13 of detent mechanism, can be at upper and lower expanding plate 11, when suitable angle is arrived in 12 opening and closing, with the fixed-site of the two; Described expanding plate 12 down comprises leaf 121 and inferior lobe with matching 122 two parts, described leaf 121 and the inferior lobe 122 dismountable fastenings gone up, thereby surround and to coat probing shell 21 and be the structure of opening at an end that is positioned at probing shell 21 tops, when the probing shell 21 of probe apparatus be covered by the two 121, in the time of in 122 cavitys that surround, because it is last, inferior lobe 121,122 clad structures that surround are opening at that end 22 that is positioned at probing shell 21 tops, be not wrapped by so be positioned at the probe transmitting terminal 22 on described probing shell 21 tops, thereby can not influence the normal use of transmitting terminal 22.Adopt the vaginal speculum 1 of this structure, because vaginal speculum 1 and being connected of probing shell 21 are adopted the form that coats, it is big and be connected firmly that probing shell 21 and vaginal speculum 1 suit area, makes the probing shell 21 of probe apparatus be connected crooked become flexible even unsafe problems such as come off occurs with vaginal speculum 1 so can not occur being subjected to vaginal pressure in the intrauterine surgical process.
Shown in Fig. 3,4, described upper and lower leaf 121,122 dismountable fastenings can adopt snap close, latch, draw buckle, various forms such as clamping, riveted joint, this specific embodiment adopts in a side and adopts hook or bolt-type snap close (not showing in the accompanying drawing), opposite side adopts and conveniently draws button 123 to connect, and perhaps both sides are all adopted and drawn button 123 ways of connecting.
Shown in Fig. 3,4, described upper and lower leaf 121,122 shape should match with probing shell, when the cavity that makes probing shell 21 put into described upper and lower leaf 121,122 structures that surround was coated by described upper and lower leaf 121,122, the outer surface of probing shell 21 can suit mutually with described upper and lower leaf 121,122 inner surface.Concrete, because the probing shell 21 in this specific embodiment is long bending, therefore the described upper and lower leaf 121,122 of expanding plate 12 down also is designed to long bending, its cross sectional shape and angle of bend all match with probing shell 21, make when probing shell 21 is coated by described upper and lower leaf 121,122, can suit mutually with described upper and lower leaf 121,122.
Shown in Fig. 3,4, the present invention preferably inferior lobe 122 has a groove that can hold probing shell 21, by fastening with the described leaf 121 of going up, surrounds a structure that can coat probing shell.In addition, the present invention goes up leaf 121 to have a groove that can hold probing shell 21, by fastening with described inferior lobe 122, surrounds a structure (accompanying drawing omission) that can coat probing shell 21; Or going up leaf 121 and inferior lobe 122 respectively has the groove that can partly hold probing shell 21, the two fastens, and surrounds (the accompanying drawing omissions) such as structures that can coat probing shell 21 jointly.
Shown in Fig. 3,4, the present invention preferably goes up leaf 121 and inferior lobe 122 and adopts the mode that distributes up and down, namely goes up leaf 121 last, and inferior lobe 122 infra fasten up and down by leaf 121 on described and inferior lobe 122, surrounds a structure that can coat probing shell 21.In addition, of the present invention go up to distribute about leaf 121 and inferior lobe 122 also can be adopted wait other mode, by fastening about the two, surround a structure (accompanying drawing omission) that can coat probing shell.
As Fig. 1-shown in Figure 5, during use, at first will be enclosed within on probe transmitting terminal 22 and the probing shell 21 through the aseptic gum cover of sterilization, pick up vaginal speculum 1 then, to go up leaf 121 lower surfaces and probing shell 122 upper surfaces suit, then pick up the inferior lobe 122 of vaginal speculum 1, inferior lobe 122 upper surfaces and probing shell 21 lower surfaces will be suited, hang up hook or lock snap close, draw button 123 to get final product at last.
Open drawing of locking during dismounting earlier and detain 123, unclamp hook or snap close again, the inferior lobe 122 that takes off vaginal speculum 1, this moment, probe apparatus 2 was namely easily separated with vaginal speculum 1.
Above content be in conjunction with concrete embodiment to further describing that the present invention does, can not assert that concrete enforcement of the present invention is confined to these explanations.For the general technical staff of the technical field of the invention, without departing from the inventive concept of the premise, can also make some simple deduction or replace, all should be considered as belonging to protection scope of the present invention.
Claims (9)
1. a vaginal speculum can firmly be connected with the probing shell of ultrasonic probe device, comprises expanding plate and controls the handle of its motion, following expanding plate, detent mechanism; Described go up expanding plate with the handle junction be positioned at described on following expanding plate below the expanding plate be hinged, regulate the opening and closing angle that goes up expanding plate and following expanding plate by press pressuring press handle; One location mechanism is set on the described handle, and when suitable angle was arrived in upper and lower expanding plate opening and closing, described detent mechanism was located the two; It is characterized in that: described down expanding plate comprises leaf and inferior lobe two parts with matching, described on leaf and the dismountable fastening of inferior lobe, surround one and can coat probing shell and be the structure of opening at an end that is positioned at the probing shell top.
2. a kind of vaginal speculum as claimed in claim 1 is characterized in that: the dismountable fastening of described upper and lower leaf be adopt snap close, latch at the periphery that described upper and lower leaf is interlocked, draw buckle, any one mode in the clamping, riveted joint connects the two.
3. a kind of vaginal speculum as claimed in claim 1 or 2, it is characterized in that: the shape of described upper and lower leaf matches with probing shell, makes that the inner surface of described upper and lower leaf can suit mutually with the probing shell outer surface when described upper and lower leaf coated probing shell.
4. a kind of vaginal speculum as claimed in claim 3, it is characterized in that: described upper and lower leaf is long bending, and its cross sectional shape and angle of bend match with probing shell.
5. a kind of vaginal speculum as claimed in claim 1 or 2 is characterized in that: described inferior lobe has a groove that can hold probing shell, by fastening with the described leaf of going up, surrounds a structure that can coat probing shell.
6. a kind of vaginal speculum as claimed in claim 1 or 2 is characterized in that: the described leaf of going up has a groove that can hold probing shell, by fastening with described inferior lobe, surrounds a structure that can coat probing shell.
7. a kind of vaginal speculum as claimed in claim 1 or 2 is characterized in that: describedly go up leaf and inferior lobe respectively has the groove that can partly hold probing shell, go up leaf and inferior lobe fastens by described, surround a structure that can coat probing shell jointly.
8. a kind of vaginal speculum as claimed in claim 1 or 2 is characterized in that: describedly go up leaf and inferior lobe distributes up and down, go up leaf and inferior lobe fastens up and down by described, surround a structure that can coat probing shell.
9. a kind of vaginal speculum as claimed in claim 1 or 2 is characterized in that: described going up about leaf and inferior lobe distributes, and fastens by described going up about leaf and inferior lobe, surrounds a structure that can coat probing shell.
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Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110460489 CN102525392B (en) | 2011-12-28 | 2011-12-28 | Vaginal endoscope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110460489 CN102525392B (en) | 2011-12-28 | 2011-12-28 | Vaginal endoscope |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102525392A CN102525392A (en) | 2012-07-04 |
| CN102525392B true CN102525392B (en) | 2013-08-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110460489 Active CN102525392B (en) | 2011-12-28 | 2011-12-28 | Vaginal endoscope |
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| Country | Link |
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| CN (1) | CN102525392B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103405214A (en) * | 2013-08-21 | 2013-11-27 | 苏州市亚新医疗用品有限公司 | Vaginal dilator |
| NL2016213B1 (en) * | 2016-02-03 | 2017-08-11 | Bridea Ip Ltd | Hinge construction for hingably connecting device members to one another, in particular for a speculum. |
| CN108969018A (en) * | 2017-05-31 | 2018-12-11 | 杨轶 | A kind of intelligence gynaecology detection system |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6960166B1 (en) * | 2002-11-05 | 2005-11-01 | Irwin Lane Wong | Speculum having ultrasound probe |
| CN200966833Y (en) * | 2006-11-10 | 2007-10-31 | 深圳市恩普电子技术有限公司 | Vaginal dilator |
| CN201213957Y (en) * | 2008-06-20 | 2009-04-01 | 深圳市恩普电子技术有限公司 | Colpectasia device for obstetrics and gynecology department operation and mated probe |
| CN201398977Y (en) * | 2009-03-18 | 2010-02-10 | 查文强 | Transvaginal ultrasound probe and body combined by same and vaginal speculum |
| CN201558124U (en) * | 2009-12-01 | 2010-08-25 | 李昌伟 | Rotary vagina ultrasonic probe |
| CN201710381U (en) * | 2010-07-22 | 2011-01-19 | 江苏埃立特医疗科技有限公司 | Bolt-type fixed and freely detachable split type ultrasonic probe |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011033333A1 (en) * | 2009-09-18 | 2011-03-24 | B-K Medical Aps | Ultrasound probe |
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2011
- 2011-12-28 CN CN 201110460489 patent/CN102525392B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6960166B1 (en) * | 2002-11-05 | 2005-11-01 | Irwin Lane Wong | Speculum having ultrasound probe |
| CN200966833Y (en) * | 2006-11-10 | 2007-10-31 | 深圳市恩普电子技术有限公司 | Vaginal dilator |
| CN201213957Y (en) * | 2008-06-20 | 2009-04-01 | 深圳市恩普电子技术有限公司 | Colpectasia device for obstetrics and gynecology department operation and mated probe |
| CN201398977Y (en) * | 2009-03-18 | 2010-02-10 | 查文强 | Transvaginal ultrasound probe and body combined by same and vaginal speculum |
| CN201558124U (en) * | 2009-12-01 | 2010-08-25 | 李昌伟 | Rotary vagina ultrasonic probe |
| CN201710381U (en) * | 2010-07-22 | 2011-01-19 | 江苏埃立特医疗科技有限公司 | Bolt-type fixed and freely detachable split type ultrasonic probe |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102525392A (en) | 2012-07-04 |
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Address after: 518051 Guangdong city of Shenzhen province Nanshan District Yuquanlu Road Yizhe building 4, 5, 8, 9, 10 floor Patentee after: Biologic medical Science and Technology Co., Ltd. is opened in Shenzhen Address before: 518051 Guangdong city of Shenzhen province Nanshan District Yuquanlu Road Yizhe building 10 floor Patentee before: Sonoscape Inc. |
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Address after: 518057 Shenzhen Nanshan District, Guangdong Province Patentee after: Biologic medical Science and Technology Co., Ltd. is opened in Shenzhen Address before: 518051 Yizhe Building, Yuquan Road, Nanshan District, Shenzhen City, Guangdong Province, 4th, 5th, 8th, 9th and 10th Floors Patentee before: Biologic medical Science and Technology Co., Ltd. is opened in Shenzhen |