CN201409937Y - Pendulum vaginal ultrasonic probe - Google Patents
Pendulum vaginal ultrasonic probe Download PDFInfo
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- CN201409937Y CN201409937Y CN2009200903845U CN200920090384U CN201409937Y CN 201409937 Y CN201409937 Y CN 201409937Y CN 2009200903845 U CN2009200903845 U CN 2009200903845U CN 200920090384 U CN200920090384 U CN 200920090384U CN 201409937 Y CN201409937 Y CN 201409937Y
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- neck tube
- vertical
- probe
- vaginal speculum
- arcuate socket
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Abstract
The utility model relates to a pendulum vaginal ultrasonic probe which comprises a probe mechanism and a vaginal speculum, wherein, the probe mechanism comprises an ultrasonic probe body, a transverseneck tube and a longitudinal neck tube, an upward raised flange (or a downward notch) is formed on the central line of a lower leaf (or an upper leaf) of the vaginal speculum, the transverse neck tube of the probe mechanism is embedded in a groove (or a notch) on the lower side of the flange in a matching manner, and a mounting hole of the probe body which is connected with the flange is formed at the middle part of the lower leaf (or the upper leaf) of the vaginal speculum; an arc-shaped hole taking the center of the groove (or the notch) as the center of a circle is formed on a handle section of the vaginal speculum, an upper arc or a lower arc of the arc-shaped hole is provided with a handle latch, and an elastic block pin which is matched with the arc-shaped hole and the handle latchis simultaneously arranged on the longitudinal neck tube. The pendulum vaginal ultrasonic probe designs the probe mechanism to the pendulum type and has the advantages of simple structure, easy implementation and easy operation. The pendulum vaginal ultrasonic probe can better probe uterus in the front position, the middle position, the back position or other positions in an operation, thereby being very conductive to popularization and implementation.
Description
One, technical field:
This utility model relates to the transvaginal real time monitoring device that applies in the department of obstetrics and gynecology intrauterine surgical, particularly relates to a kind of pendulum model transvaginal sonography probe.
Two, background technology:
In recent years, in order to solve the whole process of supervision that the transvaginal intrauterine surgical of department of obstetrics and gynecology can be real-time accurately and effectively in operation process, to increase the safety and the success rate of operation, reduce patient's misery, shorten operating time, a lot of professional persons, many different schemes have been found out by individual or entity, mainly comprise two big classes: the first kind be exactly utilize the principle of optical imagery and design be called inner peeping type or micro-tubular clinically, its weakness be exactly after camera lens occupies blood stains or steam image just smudgy, along with hemorrhage pollution camera lens causes image just to fall flat.Second class is exactly the principle of utilization ultra sonic imaging, utilizes Ultrasonic-B probe transvaginal real time monitoring operation process, also by clinical being referred to as " ultrasonic guidance formula ".The ultrasonic probe of this kind equipment need not enter uterine cavity, only isolate when reusing and get final product with disposable gum cover, do not need complicated disinfecting, and this type of equipment shows as improvement to vaginal speculum at present, or to the improvement of ultrasonic probe profile, or be that the two is improved the use that forms a complete set of that combines simultaneously.Evaluation to this kind equipment mainly concentrates on 2 points clinically, and one is to use comfort level, because the transvaginal intrauterine surgical anesthesia duration of gynecological is short, does not allow complex operations and delays operating time; The 2nd, adaptation patient's individual difference.Vary with each individual, the position in uterus can be divided into anteposition, position, back and interposition etc., cut both ways and be used to clinical product design scheme in the market, as: the patent No. 200620073166.7 " obstetrics and gynecology operation specula " and the patent No. is the scheme of " obstetrics and gynecology operation with B ultrasonic transducer and probe " combined use of 200620073167.1, ultrasonic probe is connected to leaf or inferior lobe on the specula, though can carry out scanning to the uterus of diverse location, but can not be to the comprehensive scanning of uterus multi-angle because of the orientation that is difficult for the adjusting probe, it is not good enough to adapt to individual difference.
The patent No. is " gynecilogical operation monitors the ultrasonic probe inside vagina of usefulness " (back application design patent of 200620076977.2, the patent No. is 200730026672.0), this scheme is that ultrasonic probe is pasted the inferior lobe lower edge that coincide in vaginal speculum mutually, scanning to anteposition of uterus is just very difficult, also have the orientation that can not regulate probe simultaneously, it is still not enough to adapt to individual difference.
Three, utility model content:
This utility model is to overcome the deficiency that prior art exists, and designs and produce a kind of pendulum model transvaginal sonography probe.
Technical scheme:
A kind of pendulum model transvaginal sonography probe, comprise probe mechanism and vaginal speculum, wherein probe mechanism comprises ultrasonic probe body and the horizontal neck tube that is connected with sonde body, the vertical neck tube that is connected with horizontal neck tube, described horizontal neck tube, vertical neck tube are installed with the nextpage and the applying of handle coupling of vaginal speculum respectively, on the nextpage centrage of vaginal speculum, be provided with the flange that raises up, the horizontal neck tube coupling of probe mechanism is inlaid in this flange downside groove, and is provided with the sonde body installing hole that is connected with flange at vaginal speculum nextpage middle part; Being provided with on the vaginal speculum handle section with the groove center is the arcuate socket in the center of circle, and on arcuate socket arc or down arc be provided with latch, on described vertical neck tube, be provided with the elasticity clamping pin mechanism that matches with described arcuate socket and latch simultaneously.
Page fixing has retrousse handle in vaginal speculum, be provided with downward recessed edge on the page or leaf centrage in the vaginal speculum, the horizontal neck tube coupling of probe mechanism is inlaid in this recessed edge, and the page or leaf middle part is provided with the sonde body installing hole that is connected with described recessed edge in vaginal speculum; Being provided with recessed edge center in vaginal speculum upper handle section is the arcuate socket in the center of circle, and on arcuate socket arc or down arc be provided with latch, on described vertical neck tube, be provided with the elasticity clamping pin mechanism that matches with described arcuate socket and latch simultaneously.
The horizontal neck tube of described probe mechanism links with vertical neck tube, and the data wire of sonde body is installed in respectively in described horizontal neck tube and the vertical neck tube and from vertical neck tube end and stretches out.
The data wire of sonde body is installed in respectively in the described horizontal neck tube and directly stretches out from horizontal neck tube end.
Described elasticity clamping pin mechanism is, the outside or inboard at vertical neck tube are provided with sleeve pipe, and this outside or inboard sleeve pipe are connected by contained spring with vertical neck tube, are fixed with a bayonet lock on the described outside or inboard sleeve pipe, and bayonet lock matches with the latch of described arcuate socket upside or downside.
Described elasticity clamping pin mechanism is, vertically be set with an inner sleeve or slide block in the neck tube, this inner sleeve or slide block with vertically be connected by spring between the neck tube, and on inner sleeve or slide block, be fixed with a bayonet lock, be provided with bar hole at vertical neck tube sidewall, the bayonet lock on inner sleeve or the slide block stretches out vertical neck tube outside by this bar hole and matches with the latch of described arcuate socket upside or downside.
Described elasticity clamping pin mechanism is, be fixed with a vertical housing in vertical neck tube lateral wall, in this vertical housing, a slide block is installed, and be provided with bar hole longitudinally in vertical housing sidewall, described slide block is connected with vertical housing by spring, and bayonet lock is fixedly connected with slide block and match with the latch of described arcuate socket upside or downside by bar hole.
Described elasticity clamping pin mechanism is, be fixed with a piped vertical housing in vertical neck tube lateral wall, vertically be provided with bar hole longitudinally on the housing, and between the vertical housing of described tubulose and vertical neck tube, also be set with a short sleeve, short sleeve is connected with described vertical shell by spring, fix a bayonet lock on described short sleeve, bayonet lock matches by the latch of bar hole with described arcuate socket upside or downside.
The specula nextpage or on the last end of page or leaf be provided with bayonet socket with sonde body coupling.
The cross section of the horizontal neck tube of described probe mechanism is circular, or is semicircle, or is oval.
The beneficial effects of the utility model:
1, pendulum model transvaginal sonography of the present utility model probe is designed to pendulum model with probe mechanism, has simple in structurely, implements easily, maneuverable advantage.
2, pendulum model transvaginal sonography of the present utility model probe guarantees that the Transvaginal Ultrasound end of popping one's head in is positioned at specula inferior lobe downside, and the other end is positioned at specula handle rear side, and neither the influence operation is carried out and the left-right rotation of convenience for ultrasonic probe.
3, pendulum model transvaginal sonography of the present utility model probe not only can be provided with sonde body and install and vaginal speculum nextpage and handle place, and upper handle can also be set on specula, and the sonde body setting is installed in the vaginal speculum between the page or leaf and upper handle.Can better in operation, detect the uterus of all places such as anteposition, meta, position, back, to perform the operation in the uterus uterine cavity of realizing the supervision all places.
4, pendulum model transvaginal sonography of the present utility model probe is made easily or is transformed, in actual mechanical process operation very simple, be easy to be grasped, have characteristics reasonable in design simple in structure, be beneficial to very much promotion and implementation.
Four, description of drawings:
Fig. 1-the 1st, one of pendulum model transvaginal sonography sonde configuration sketch map of the present utility model;
Fig. 1-2 is the resilient key mechanism structure sketch map of Fig. 1-1;
Fig. 1-the 3rd, the probe mechanism of Fig. 1-1 cooperates scheme of installation with the specula nextpage;
Fig. 2-the 1st, two of pendulum model transvaginal sonography sonde configuration sketch map of the present utility model;
Fig. 2-the 2nd, the probe mechanism of Fig. 2-1 cooperates scheme of installation with the specula nextpage;
Fig. 2-the 3rd, the probe mechanism structural representation of Fig. 2-1;
Fig. 3 is two of a probe mechanism structural representation;
Fig. 4 is three of a probe mechanism structural representation;
Fig. 5 is four of a probe mechanism structural representation;
Fig. 6 is five of a probe mechanism structural representation.
Number in the figure 1 is the ultrasonic probe body, and 21 is horizontal neck tube, and 22 is vertical neck tube, 23 is trocar sheath, and 24 are the cable outlet, and 31 are vaginal speculum nextpage sonde body installing hole, 32 are page or leaf sonde body installing hole in the vaginal speculum, and 4 are vaginal speculum, and 41 are the vaginal speculum nextpage, 42 are the vaginal speculum handle, and 43 are page or leaf in the vaginal speculum, and 44 are the vaginal speculum upper handle, 5 bayonet locks, 61 is the lower handle arcuate socket, 62 is the upper handle arcuate socket, 71 is latch in the lower handle arcuate socket, and 72 is latch in the upper handle arcuate socket, and 81 are vaginal speculum nextpage flange, 82 are the recessed edge of page or leaf in the vaginal speculum, 9 is spring, and 10 is cable, and 11 is installing hole, 12 is inner sleeve, 13 are bar hole longitudinally, and 14 is fixed housing, and 15 is fixed tubular shell, 16 is the bayonet socket of specula nextpage, 17 is the bayonet lock installing hole, and 18 is slide block, and 19 emit for fixed sealing.
Five, the specific embodiment:
Embodiment one: referring to Fig. 1-1, Fig. 1-2, Fig. 1-3, a kind of pendulum model transvaginal sonography probe, comprise probe mechanism and vaginal speculum 4, wherein probe mechanism comprises ultrasonic probe body and the horizontal neck tube 21 that is connected with sonde body, the vertical neck tube 22 that is connected with horizontal neck tube 21, described horizontal neck tube 21, vertically neck tube 22 is installed with the nextpage 41 and the handle 42 coupling applyings of vaginal speculum respectively, on nextpage 41 centrages of vaginal speculum, be provided with the flange 81 that raises up, horizontal neck tube 21 couplings of probe mechanism are inlaid in these flange 81 downside grooves, and are provided with the sonde body installing hole 31 that is connected with flange 81 at vaginal speculum 41 nextpages middle part; Being provided with on vaginal speculum handle section 42 with groove 31 centers is the arcuate socket 61 in the center of circle, and on arcuate socket arc or down arc be provided with latch 71, on described vertical neck tube 22, be provided with the elasticity clamping pin mechanism that matches with described arcuate socket 61 and latch 71 simultaneously.
The data wire of sonde body is installed in described horizontal neck tube 21 interior direct cable outlets 24 from horizontal neck tube end respectively and stretches out.
Described elasticity clamping pin mechanism is for vertically being set with a slide block 18 in the neck tube 22, this slide block 18 with vertically be connected by spring 9 between the neck tube, and on slide block 18, be fixed with a bayonet lock 51, be provided with bar hole 13 at vertical neck tube 22 sidewalls, the bayonet lock on the slide block stretches out vertical neck tube outside by this bar hole 13 and matches with the latch 71 of described arcuate socket upside or downside.
Be provided with the bayonet socket 16 that mates with sonde body at specula nextpage front end.
The cross section of the horizontal neck tube 21 of described probe mechanism is circular, or is semicircle, or is oval.
Embodiment two: referring to Fig. 2-1, Fig. 2-2, Fig. 2-3 or 3, number identical with embodiment one, same meaning, something in common does not repeat, different is: when the nextpage 41 of vaginal speculum and lower handle 42 are provided with as pendulum model transvaginal sonography probe as described in the embodiment one, also simultaneously in vaginal speculum page or leaf 43 be fixed with retrousse handle 44, and retrousse pendulum model transvaginal sonography probe is set.
The probe apparatus that the vaginal speculum nextpage cooperates can be identical with embodiment one, also can be version shown in Fig. 2-1, Fig. 2-2, Fig. 2-3 or 3, the horizontal neck tube 21 that is probe mechanism links with vertical neck tube 22, and the data wire of sonde body 1 (cable) 10 is installed in respectively in described horizontal neck tube 21 and the vertical neck tube 22 and from vertical neck tube end and stretches out.
Be provided with downward recessed edge 82 on page or leaf 42 centrages in the vaginal speculum, horizontal neck tube 21 couplings of probe mechanism are inlaid in this recessed edge 82, and page or leaf 43 middle parts are provided with the sonde body installing hole 32 that is connected with described recessed edge in vaginal speculum; Being provided with recessed edge 82 centers in vaginal speculum upper handle section 44 is the arcuate socket 62 in the center of circle, and on arcuate socket 62 arc or down arc be provided with latch 72, on described vertical neck tube 22, be provided with the elasticity clamping pin mechanism that matches with described arcuate socket 62 and latch simultaneously.
Described elasticity clamping pin mechanism has sleeve pipe 23 for the arranged outside at vertical neck tube 22, and this outer side sleeve 23 is connected by contained spring 9 with vertical neck tube 22, be fixed with a bayonet lock 51 on described outer side sleeve 23, bayonet lock 51 matches with the latch 71 (or 72) of described arcuate socket 61 (or 62) upside or downside.
Embodiment three: referring to Fig. 4, number identical with embodiment two, same meaning, something in common does not repeat, different is: described elasticity clamping pin mechanism is for vertically being set with an inner sleeve 12 in the neck tube 22, this inner sleeve 12 with vertically be connected by spring 9 between the neck tube 22, and on inner sleeve 12, be fixed with a bayonet lock 51, be provided with bar hole 13 at vertical neck tube 22 sidewalls, the bayonet lock on the inner sleeve 12 stretches out vertical neck tube 22 outsides by this bar hole and matches with the latch 71 (or 72) of described arcuate socket 61 (or 62) upside or downside.
Embodiment four: referring to Fig. 5, number identical with embodiment two, same meaning, something in common does not repeat, different is: described elasticity clamping pin mechanism is for being fixed with a vertical housing 14 in vertical neck tube 22 lateral walls, in this vertical housing 14, a slide block is installed, and be provided with bar hole 13 longitudinally in vertical housing sidewall, described slide block is connected with vertical housing 22 by spring 9, and bayonet lock 5 is fixedly connected with slide block and match with the latch 71 (or 72) of described arcuate socket 61 (or 62) upside or downside by bar hole 13.
Embodiment five: referring to Fig. 6, number identical with embodiment two, same meaning, something in common does not repeat, different is: described elasticity clamping pin mechanism is for being fixed with a piped vertical housing 15 in vertical neck tube 22 lateral walls, vertically be provided with bar hole 13 longitudinally on the housing, and between the vertical housing 15 of described tubulose and vertical neck tube, also be set with a short sleeve 12, short sleeve 12 is connected with described vertical shell 22 by spring 9, fix a bayonet lock 5 on described short sleeve 12, bayonet lock 5 matches with the latch 71 (or 72) of described arcuate socket upside or downside by bar hole 61 (or 62).
Claims (10)
1, a kind of pendulum model transvaginal sonography probe, comprise probe mechanism and vaginal speculum, wherein probe mechanism comprises ultrasonic probe body and the horizontal neck tube that is connected with sonde body, the vertical neck tube that is connected with horizontal neck tube, described horizontal neck tube, vertical neck tube are installed with the nextpage and the applying of handle coupling of vaginal speculum respectively, it is characterized in that: on the nextpage centrage of vaginal speculum, be provided with the flange that raises up, the horizontal neck tube coupling of probe mechanism is inlaid in this flange downside groove, and is provided with the sonde body installing hole that is connected with flange at vaginal speculum nextpage middle part; Being provided with on the vaginal speculum handle section with the groove center is the arcuate socket in the center of circle, and on arcuate socket arc or down arc be provided with latch, on described vertical neck tube, be provided with the elasticity clamping pin mechanism that matches with described arcuate socket and latch simultaneously.
2, pendulum model transvaginal sonography probe according to claim 1, it is characterized in that: page fixing has retrousse handle in vaginal speculum, be provided with downward recessed edge on the page or leaf centrage in the vaginal speculum, the horizontal neck tube coupling of probe mechanism is inlaid in this recessed edge, and the page or leaf middle part is provided with the sonde body installing hole that is connected with described recessed edge in vaginal speculum; Being provided with recessed edge center in vaginal speculum upper handle section is the arcuate socket in the center of circle, and on arcuate socket arc or down arc be provided with latch, on described vertical neck tube, be provided with the elasticity clamping pin mechanism that matches with described arcuate socket and latch simultaneously.
3, pendulum model transvaginal sonography probe according to claim 1, it is characterized in that: the horizontal neck tube of described probe mechanism links with vertical neck tube, and the data wire of sonde body is installed in respectively in described horizontal neck tube and the vertical neck tube and from vertical neck tube end and stretches out.
4, pendulum model transvaginal sonography probe according to claim 1, it is characterized in that: the data wire of sonde body is installed in respectively in the described horizontal neck tube and directly stretches out from horizontal neck tube end.
5, pendulum model transvaginal sonography probe according to claim 1, it is characterized in that: described elasticity clamping pin mechanism is, the outside or inboard at vertical neck tube are provided with sleeve pipe, and this outside or inboard sleeve pipe are connected by contained spring with vertical neck tube, be fixed with a bayonet lock on the described outside or inboard sleeve pipe, bayonet lock matches with the latch of described arcuate socket upside or downside.
6, pendulum model transvaginal sonography probe according to claim 1, it is characterized in that: described elasticity clamping pin mechanism is, vertically be set with an inner sleeve or slide block in the neck tube, this inner sleeve or slide block with vertically be connected by spring between the neck tube, and on inner sleeve or slide block, be fixed with a bayonet lock, be provided with bar hole at vertical neck tube sidewall, the bayonet lock on inner sleeve or the slide block stretches out vertical neck tube outside by this bar hole and matches with the latch of described arcuate socket upside or downside.
7, pendulum model transvaginal sonography probe according to claim 1, it is characterized in that: described elasticity clamping pin mechanism is, be fixed with a vertical housing in vertical neck tube lateral wall, in this vertical housing, a slide block is installed, and be provided with bar hole longitudinally in vertical housing sidewall, described slide block is connected with vertical housing by spring, and bayonet lock is fixedly connected with slide block and match with the latch of described arcuate socket upside or downside by bar hole.
8, pendulum model transvaginal sonography probe according to claim 1, it is characterized in that: described elasticity clamping pin mechanism is, be fixed with a piped vertical housing in vertical neck tube lateral wall, vertically be provided with bar hole longitudinally on the housing, and between the vertical housing of described tubulose and vertical neck tube, also be set with a short sleeve, short sleeve is connected with described vertical shell by spring, fixes a bayonet lock on described short sleeve, and bayonet lock matches by the latch of bar hole with described arcuate socket upside or downside.
9, pendulum model transvaginal sonography according to claim 1 probe is characterized in that: the specula nextpage or on the last end of page or leaf be provided with bayonet socket with the sonde body coupling.
10, pendulum model transvaginal sonography probe according to claim 1, it is characterized in that: the cross section of the horizontal neck tube of described probe mechanism is circle, or is semicircle, or is oval.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200903845U CN201409937Y (en) | 2009-05-21 | 2009-05-21 | Pendulum vaginal ultrasonic probe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200903845U CN201409937Y (en) | 2009-05-21 | 2009-05-21 | Pendulum vaginal ultrasonic probe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201409937Y true CN201409937Y (en) | 2010-02-24 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200903845U Expired - Fee Related CN201409937Y (en) | 2009-05-21 | 2009-05-21 | Pendulum vaginal ultrasonic probe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201409937Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107997796A (en) * | 2018-01-05 | 2018-05-08 | 西安交通大学医学院第附属医院 | Adjustable act palace device |
-
2009
- 2009-05-21 CN CN2009200903845U patent/CN201409937Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107997796A (en) * | 2018-01-05 | 2018-05-08 | 西安交通大学医学院第附属医院 | Adjustable act palace device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100224 Termination date: 20150521 |
|
| EXPY | Termination of patent right or utility model |