CN200939143Y - Supersonic probe placing inside of vagina for monitoring gynaecologic operation - Google Patents
Supersonic probe placing inside of vagina for monitoring gynaecologic operation Download PDFInfo
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- CN200939143Y CN200939143Y CN 200620076977 CN200620076977U CN200939143Y CN 200939143 Y CN200939143 Y CN 200939143Y CN 200620076977 CN200620076977 CN 200620076977 CN 200620076977 U CN200620076977 U CN 200620076977U CN 200939143 Y CN200939143 Y CN 200939143Y
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Abstract
The utility model relates to a vaginal ultrasonic probe for monitoring the gynecologic operation comprising an ultrasonic sensor inserted into the vagina during the operation inside the womb, the cervical and the oviduct; narrow and long bend handle connector used to connect with the probe. The narrow and long handle is provided with the arc curvature, and is in the shape of flat doliform with two ends upwarping, the curvature radius of the lower edge of the cross-section is 12 to 100mm. The utility model overcomes the defects of the current device, and makes the B-ultrasonic monitoring probe enter into a better position to facilitate surgery. The utility model helps the visual positioning of the medical equipment relative to the vaginal ultrasound transmitter that is relative to the ultrasonic beam emitted from the vaginal ultrasound transmitter.
Description
Technical field
This utility model relates to the intravaginal real-time ultrasound checkout gear of the intrauterine, cervix uteri and the operation on fallopian tube operation that are used for gynecological.
Background technology
In many cases, the surgical procedure of gynecological is all blindly carried out, and only relies on " sensation " that transmit by manual apparatus and the experience of surgeon to carry out operation.But,, pierce through the uterus probably if the doctor is inaccurate to the position and the size judgement in uterus.Especially the danger that pierces through the uterus under the situation that cervical stenosis or uterus tumor (adenomyoma or sarcoma) arranged is bigger.
Transparietal ultrasound wave can not be used for monitoring and instruct above-mentioned surgical operation in real time usually, because its resolution is lower, needs the patient to keep bladder to be full of urine in operation process, and needs extra surgical material.
That the above-mentioned main hazard that pierces through the uterus comprises is hemorrhage, to the wound of abdominal viscera and to for example intestinal, nethike embrane, mesentery, ureter and oviducal damage of internal.Therefore, usually owing to the accidental uterus of piercing through needs to adopt laparoscopy or laparotomy to check the abdominal part inner chamber.Blindly other adverse consequencess of operation comprise and for example can't extract fully such as the Placenta Hominis uterine cancer cell the fetal tissue in other words, and this just must carry out the curettage second time under the situation of generally anaesthetizing or insert foreign object or embryoscope.Since occur above-mentioned with carry out the relevant danger of operation that non-ultrasound wave guides, in the prior art, the intravaginal Vltrasonic device that is used to diagnose and monitor obstetrics and gynaecopathia is that the crowd is known.In U.S. Patent No. 4,497 325,4671292, the intravaginal Vltrasonic device that is used for monitoring in real time and guides surgical procedure disclosed.
Adopt above-mentioned Vltrasonic device to monitor intrauterine, cervix uteri and oviducal surgical operation in real time, the major part of above-mentioned these patents has proposed some ultrasonic probes, and they comprise that being used for that pin and/or conduit are imported to structural pin and/or the connected conduit that will treat guides part.But, adopt the above-mentioned surgical operation that ultrasonic probe inside vagina carried out normally very limited.This operation comprises piercing through and drain, local organization sampling and fluidic collection of abscess.
It is above-mentioned that to be used to guide and to monitor outside the deficiency of intrauterine, cervix uteri and device oviducal surgical operation be because this device non-is obedient to characteristic and causes.WO 99,/03 399 described device is to be placed in intravaginally in use, and is fixed on the cervical tissue by the cervix uteri clamper.This may cause losing between ultrasound emission face and the cervical tissue district and contacts.Just can make ultrasonic description greatly inferior and lose this contact, and significantly reduce resolution.In addition, ultrasonic probe produces pressure along the mobile meeting of tissue district direction to above-mentioned fixing point.This can cause tissue injury.
U.S. Pat 6960166 is diagnostors that ultrasound wave shows, utilizes ultrasound wave to monitor and carries out the transplanting of in-vitro embryos by cervix uteri, provides a kind of vagina preferably to show ultrasonoscopy, and ultrasonic probe can be fixed on the front or back blade of specula.
Open CN1264280A of Chinese patent and wO 99,/03 399 are similar, and the endo-vaginal ultrasonic examination guiding that intrauterine is disposed is to be used for guiding and monitoring intrauterine, the system that cervix uteri and fallopian tube are disposed.This system comprises that (a) one can be by more weak manual assembly of surgeon.This assembly comprises: (i) interior intravaginal ultrasonic transducer (10) of a part that is suitable for inserting patient's vagina, and this intravaginal ultrasonic transducer is used to produce ultrasonic beam; (ii) cervix uteri clamper (14) that is used for clamping patient cervix uteri; And (iii) one be used for adapter (12) that ultrasonic transducer and cervix uteri clamper (14) are linked together; (b) medical apparatus and instruments (60) that is used to carry out disposal process, this medical apparatus and instruments can be by a surgical strongr hand operated; And (c) one be used for that monitoring is aimed at medical apparatus and instruments also with the intravaginal ultrasonic transducer thereby just with the aligned device of ultrasonic beam.
The intravaginal real-time ultrasound of open (00813840.0) gynecilogical operation of Chinese patent is traced and is guided and monitor intrauterine, cervix uteri and device oviducal surgical operation (10), this device (10) comprises an assembly, and this assembly has: the intravaginal part that can insert the patient is so that against the next localized intravaginal ultrasonic transmitter (12) of patient's cervix uteri; A cervix uteri clamper (14) that is used for the clamping cervix uteri; With one be used to make ultrasonic acoustic generator (12) and the interconnected adapter of cervix uteri clamper (14) (20), the structure of this adapter (20) is made and can oppositely be stoped ultrasonic transmitter (12) with respect to the moving of cervix uteri clamper (14), and described to be reversed the mobile of prevention be moving along the direction of leaving cervix uteri.Guide and monitor the system of medical apparatus and instruments used in intrauterine, cervix uteri and the operation on fallopian tube operation, this system has: (a) the intravaginal ultrasonic transmitter that can insert patient's an intravaginal part; (b) cervix uteri clamper that is used for clamping patient cervix uteri; (c) one is used for ultrasonic transmitter and the interconnected adapter of cervix uteri clamper, and the structure of this adapter is made and can oppositely be stoped ultrasonic transmitter with respect to cervix uteri clamper moving along the direction of leaving patient's cervix uteri; (d) the localized device of the ultrasonic beam sent with respect to ultrasonic transmitter in per vaginam of monitoring medical apparatus and instruments.
Open (notification number CN2717390) the women's family planning operation Type B ultrasonic monitoring instrument of Chinese patent provides a kind of Type B ultrasonic monitoring instrument that is specifically designed to women's family planning operation monitoring usefulness that combines with specula, suction pump.
Yet, the operation kind of gynecological is extremely many, comprise various intrauterine, cervix uteri or operation on fallopian tube operation, as specula, aspirator, suction tube, coagulater, embryo's translator, insemination device, the uterine catheter, fallopian tube conduit etc. in hysterosalpingography, uterus mechanical hand, Hulka control tenaculum or clamp, fast vacuum suction dilatation and curettage device, uterus degree of depth probe, sampler, plastics uterus detector or rustless steel uterus detector, both-end or single-ended uterine dilator, dilatation and curettage device, hysterectomy forceps, intra-uterine device extractor, biopsy borer, the cervix uteri.
The insertion type Type B ultrasonic monitoring instrument that adapts to the women of above-mentioned various gynecilogical operatioies has demand, but the Type B ultrasonic monitoring instrument of prior art still limits to some extent, perhaps the volume of its Type B ultrasonic monitoring instrument probe is bigger, need dedicated workholder or holder to fix in other words, thereby the position of Type B ultrasonic monitoring instrument probe is difficult to arrive more satisfactory place and can not adapt to multiple gynecilogical operation in other words.
Summary of the invention
The purpose of this utility model is: propose a kind of gynecological real-time ultrasound checkout gear, can adapt to the demand of multiple gynecilogical operation.Can not adopt dedicated workholder or holder to fix, make the position of Type B ultrasonic monitoring instrument probe enter comparatively ideal position and be convenient to operation.Proposition does not have the intravaginal real-time ultrasound that can be used for intrauterine, cervix uteri and fallopian tube surgical operation and non-surgery operation operation (comprising uses such as physical examination) of above-mentioned shortcoming to trace the device that guides and monitor.
The purpose of this utility model is achieved in that gynecilogical operation monitors the ultrasonic probe inside vagina of usefulness, is included in and inserts the intravaginal sonac of patient, shell and signal lead formation probe in intrauterine, official's neck and the operation on fallopian tube operation; Be provided with a long narrow bending of the hand handle connector that is used to connect probe; The long narrow bending of the hand handle connector other end has a cable connector, is connected with main frame by cable.
The body shape structure of ultrasound probe: the body shape of ultrasound probe (comprising sonac and shell) is a semioval shape, or its longitudinal section is semicircle or half elliptic, long bending of the hand handle is drawn from semicircle or half elliptic straightway, and the bending of the hand handle is bent to semicircular rightabout.
Be used to connect the long narrow bending of the hand handle connector structure of ultrasound probe, its cross section is the flat arcuation that two ends upwarp.
When this utility model used: the long narrow bending of the hand handle connector that connects probe itself was a rigid structure, insert by in the operator body by vagina, guide medical apparatus and instruments when being used to monitor intrauterine, cervix uteri or oviducal surgical operation, ultrasonic transducer is inserted patient's intravaginal, especially can place uterus neck or posterior fornix position (it is relative with the shape of posterior fornix identical to pop one's head in), be unlikely to influence operation and inspection to the uterus, as intrauterine device detect, place and take out operation, also comprise artificial abortion's art etc.
The long narrow bending of the hand handle connector that connects probe is inserted patient's intravaginal, be close to vaginal wall, do not harm and insert medical treatment (operation) apparatus, typical medical apparatus and instruments comprises use uterus sampler, uterus detector or rustless steel uterus detector, both-end or the single-ended interior specula of uterine dilator, sparkmann sleeve pipe, cervix uteri, long narrow bending of the hand handle can be fitted or engages with the front end that enters of above-mentioned operating theater instruments, and the front end place that enters of operating theater instruments is provided with clamp etc.Mean that long narrow bending of the hand handle does not influence entering and using of operating theater instruments, and various operating theater instruments are all worked under the monitoring of this utility model ultrasonic transmitter, promptly the position of the overall process of cervix uteri or operation on fallopian tube operation and operating theater instruments is all under the visual monitoring of this utility model.
Described curved handle is connected the extension of the far-end of ultrasonic probe coaxially, thereby helps medical apparatus and instruments with respect to the intravaginal ultrasonic transmitter, just with respect to the visual fix of its ultrasonic waves transmitted bundle.
Cable connector counter-rotating stack is connected to the top of curved handle, and patient's shank is to the restriction of probe when not hindering scanography.
Leave the gap between cable connector and the curved handle, from the effusive liquid of patient's vagina, can not pollute cable and adapter in the operation process.
Characteristics of the present utility model are: overcome the shortcoming of existing apparatus, made the position of Type B ultrasonic monitoring instrument probe enter comparatively ideal position and be convenient to operation.Help medical apparatus and instruments with respect to intravaginal ultrasound emission face, just with respect to the visual fix of its ultrasonic waves transmitted bundle.The intravaginal real-time ultrasound that can be used for intrauterine, cervix uteri and fallopian tube surgical operation and non-surgery operation operation (comprising uses such as physical examination) is traced the device that guides and monitor.
Description of drawings
Fig. 1 is the structural representation of facing of this utility model probe and adapter
Fig. 2 is the plan structure sketch map of this utility model probe and adapter
Fig. 3 is the cross-sectional structure sketch map of the curved handle of this utility model
Fig. 4 is this utility model user mode sketch map
Probe 1, long narrow bending of the hand handle (adapter) 2, uterus 3, back arched roof 4, vagina 5, cable connector 6, gap 7.
The specific embodiment
The following describes embodiment.Wherein this device of each embodiment can both make the surgeon face used medical apparatus and instruments and ultrasound emission accurate easily, just with as shown in Fig. 1 is concrete, according to an embodiment, probe 1 connects long narrow bending of the hand handle coaxially, be formed in the remote extension section of ultrasonic transmitter, thus help medical apparatus and instruments with respect to the ultrasound emission face just with respect to the visual fix of the ultrasonic beam that it produced.
According to present embodiment, when inserting medical apparatus and instruments by patient's cervix uteri, the surgeon can guarantee that medical apparatus and instruments is parallel to the extension and locatees, thereby medical apparatus and instruments " can be placed " or " inserting " ultrasonic beam.
Angle between ultrasonic beam scope and the vagina 5 is respectively the 70-90 degree, the 180-210 degree.
Long narrow bending of the hand handle connector 2 other ends also are provided with a cable and connect 6 devices, are connected with main frame by cable, and long narrow handle is made with plastics or metal, and size range is the thick * wide 3-8mm of being * 12-32mm.
The transverse section of long narrow bending of the hand handle is provided with circular arc curvature, is the flat arcuation that two ends upwarp, and transverse section lower edge radius of curvature is 12-100mm.Signal lead can in be wrapped in the recess of handle or be injection molded into integrated.
The R size range 8-15mm of intravaginal ultrasound probe leaves gap 7 between cable connector and the curved handle.Cable connector counter-rotating stack is connected to the top of curved handle.Leave the gap between cable connector and the curved handle, this gap 5-10mm.
Probe by vagina 5, place 3 cervical region positions, palace or posterior fornix 4 positions (it is relative with the shape of posterior fornix identical to pop one's head in), be unlikely to influence operation and inspection to the uterus.
Claims (7)
1, gynecilogical operation monitors the ultrasonic probe inside vagina of usefulness, is included in and inserts the probe that the intravaginal sonac of patient, shell and signal lead constitute in intrauterine, official's neck and the operation on fallopian tube operation; It is characterized in that being provided with a long narrow bending of the hand handle connector that is used to connect probe.
2, gynecilogical operation according to claim 1 monitors the ultrasonic probe inside vagina of usefulness, it is characterized in that the long narrow bending of the hand handle connector other end is provided with a cable connector, is connected with main frame by cable.
3, gynecilogical operation according to claim 1 and 2 monitors the ultrasonic probe inside vagina of usefulness, the body shape that it is characterized in that ultrasound probe is a semioval shape, its longitudinal section is semioval shape, semicircle or half elliptic, long bending of the hand handle is drawn from avette, semicircle or half elliptic straightway, and the bending of the hand handle is bent to semicircular rightabout.
4, gynecilogical operation according to claim 1 and 2 monitors the ultrasonic probe inside vagina of usefulness, it is characterized in that long narrow handle makes with plastics or metal, size range thick * wide be 3-8mm * 12-32mm.
5, gynecilogical operation according to claim 1 and 2 monitors the ultrasonic probe inside vagina of usefulness, it is characterized in that the R size range 8-15mm of intravaginal ultrasound probe.
6, gynecilogical operation according to claim 1 and 2 monitors the ultrasonic probe inside vagina of usefulness, it is characterized in that the transverse section of long narrow handle is provided with circular arc curvature, and be the flat arcuation that two ends upwarp that transverse section lower edge radius of curvature is 12-100mm.
7, gynecilogical operation according to claim 4 monitors the ultrasonic probe inside vagina of usefulness, it is characterized in that leaving the gap between cable connector and the curved handle this gap 5-10mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620076977 CN200939143Y (en) | 2006-08-25 | 2006-08-25 | Supersonic probe placing inside of vagina for monitoring gynaecologic operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620076977 CN200939143Y (en) | 2006-08-25 | 2006-08-25 | Supersonic probe placing inside of vagina for monitoring gynaecologic operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200939143Y true CN200939143Y (en) | 2007-08-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620076977 Expired - Lifetime CN200939143Y (en) | 2006-08-25 | 2006-08-25 | Supersonic probe placing inside of vagina for monitoring gynaecologic operation |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101658431A (en) * | 2008-07-11 | 2010-03-03 | 通用电气公司 | Systems and methods for visualization of an ultrasound probe relative to an object |
| WO2010069215A1 (en) * | 2008-12-15 | 2010-06-24 | 无锡科美达医疗科技有限公司 | Intravaginal ultrasonic probe for gynaecological surgery and examination |
| CN101856241A (en) * | 2010-06-01 | 2010-10-13 | 杨国富 | Visual abortion full-digital superconducting system probe |
| CN101411628B (en) * | 2008-11-28 | 2012-07-04 | 李昌伟 | Ultrasonic probe inside vagina with changeable detection direction and device |
| RU2714459C2 (en) * | 2014-04-01 | 2020-02-17 | Фертиго Медикал Лтд. | Monitoring system for continuous uterine diagnosis |
-
2006
- 2006-08-25 CN CN 200620076977 patent/CN200939143Y/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101658431A (en) * | 2008-07-11 | 2010-03-03 | 通用电气公司 | Systems and methods for visualization of an ultrasound probe relative to an object |
| CN101658431B (en) * | 2008-07-11 | 2013-12-25 | 通用电气公司 | Systems and methods for visualization of ultrasound probe relative to object |
| CN101411628B (en) * | 2008-11-28 | 2012-07-04 | 李昌伟 | Ultrasonic probe inside vagina with changeable detection direction and device |
| WO2010069215A1 (en) * | 2008-12-15 | 2010-06-24 | 无锡科美达医疗科技有限公司 | Intravaginal ultrasonic probe for gynaecological surgery and examination |
| CN101744642B (en) * | 2008-12-15 | 2011-07-20 | 无锡市科恩工贸有限公司 | Intravaginal ultrasonic probe for gynecological operation and examination |
| CN101856241A (en) * | 2010-06-01 | 2010-10-13 | 杨国富 | Visual abortion full-digital superconducting system probe |
| RU2714459C2 (en) * | 2014-04-01 | 2020-02-17 | Фертиго Медикал Лтд. | Monitoring system for continuous uterine diagnosis |
| US10856798B2 (en) | 2014-04-01 | 2020-12-08 | Fertigo Medical Ltd | Monitoring system for continuously sensing the uterus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Wuxi Ke En Industry & Trade Co., Ltd. Assignor: Wang Minqi Contract fulfillment period: 2009.3.10 to 2016.8.25 Contract record no.: 2009320000371 Denomination of utility model: Supersonic probe placing inside of vagina for monitoring gynaecologic operation Granted publication date: 20070829 License type: Exclusive license Record date: 20090313 |
|
| LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2009.3.10 TO 2016.8.25; CHANGE OF CONTRACT Name of requester: WUXI KE EN INDUSTRY AND TRADE CO., LTD. Effective date: 20090313 |
|
| ASS | Succession or assignment of patent right |
Owner name: WUXI KE EN INDUSTRY AND TRADE CO., LTD. Free format text: FORMER OWNER: WANG MINQI Effective date: 20090904 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20090904 Address after: Jiangsu province Wuxi City Liyuan Development Zone standard workshop of A6 electronic building 5 floor, zip code: 214072 Patentee after: Wuxi Ke En Industry & Trade Co., Ltd. Address before: A6 electronic building 5 layers of Cohen industry and trade limited company, Jiangsu city of Wuxi province building standard plant Liyuan Development Zone zip code: 214072 Patentee before: Wang Minqi |
|
| C56 | Change in the name or address of the patentee |
Owner name: WUXI KEMEIDA MED-TECH CO., LTD. Free format text: FORMER NAME: WUXI KEEN TRADE CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: 214000 Jiangsu city of Wuxi province standard Liyuan Economic Development Zone Building A6 floor 2 Patentee after: WUXI CANSONIC MEDICAL SCIENCE & TECHNOLOGY CO., LTD. Address before: 214072 Jiangsu city of Wuxi province standard Liyuan Development Zone A6 floor 5 floor electronic plant Patentee before: Wuxi Ke En Industry & Trade Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20070829 |
|
| EXPY | Termination of patent right or utility model |