CN105310751B - A kind of act palace device being accurately positioned - Google Patents
A kind of act palace device being accurately positioned Download PDFInfo
- Publication number
- CN105310751B CN105310751B CN201510740771.9A CN201510740771A CN105310751B CN 105310751 B CN105310751 B CN 105310751B CN 201510740771 A CN201510740771 A CN 201510740771A CN 105310751 B CN105310751 B CN 105310751B
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- Prior art keywords
- control stick
- palace
- bar
- cup
- palace cup
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/42—Gynaecological or obstetrical instruments or methods
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/42—Gynaecological or obstetrical instruments or methods
- A61B17/4241—Instruments for manoeuvring or retracting the uterus, e.g. during laparoscopic surgery
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/42—Gynaecological or obstetrical instruments or methods
- A61B2017/4216—Operations on uterus, e.g. endometrium
- A61B2017/4225—Cervix uteri
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- Health & Medical Sciences (AREA)
- Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biomedical Technology (AREA)
- Medical Informatics (AREA)
- Reproductive Health (AREA)
- Pregnancy & Childbirth (AREA)
- Engineering & Computer Science (AREA)
- Gynecology & Obstetrics (AREA)
- Heart & Thoracic Surgery (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Surgical Instruments (AREA)
Abstract
The present invention relates to medicine equipment, specifically a kind of act palace device being accurately positioned, including lifting palace cup, the hollow control stick being connected with act palace cup and being arranged at control stick inner chamber and the extended guiding bar for lifting palace cup, the act palace cup is made up of upper and lower two parts, lower part is fixedly connected with control stick and lower part is provided with several annular grooves along its perisporium axially spaced-apart, and top is divided into circumferentially spaced several pieces blades affixed with lower part.The present invention is provided with several grooves on palace cup is lifted, and when cervical carcinoma of being expert at lesion resection is performed the operation, doctor can determine the length of excision vagina according to the position of respective slot, thus can be clean by lesion resection exactly；The present invention is provided with scale at two also on control stick, wherein scale can determine whether that control stick enters depth at one, another place's scale can determine whether that guiding bar stretches into the length of uterine cavity；Therefore, the present invention can be accurately positioned using palace cup, control stick, guiding bar is lifted.
Description
Technical field
The present invention relates to medical instruments field, specifically a kind of act palace device being accurately positioned.
Background technology
At present, it is necessary to use uterus raising device in the operation of cervical carcinoma lesion resection.A kind of current uterus raising device by control stick,
Formed positioned at manipulation mobile jib inner chamber and telescopic guiding bar and positioned at the act palace cup for manipulating mobile jib front end.In operation, lift
Palace device enters patient's body by vagina, and the guiding bar on uterus raising device gos deep into intrauterine, and palace is supported in the upper surface for lifting palace cup
Neck, the perisporium for lifting palace cup then strut vagina.Clinically conventional act palace cup has several drawbacks, for example to destroy tumor tissues complete
Property, easily causing tumor tissues to come off or be squeezed causes to spread, and cup is less than uterine neck or lifts palace because vaginal atrophy can not be placed
Situations such as cup.In addition, in cervical carcinoma lesion resection, it is necessary to one section below uterine neck of vagina is also cut off in the lump, but this position
It is difficult to see when putting usual operation, for this, doctor is typically hand is touched by rule of thumb mode to hold.This is possible to cause to cut
Except position is not accurate enough, lead to not lesion resection is clean, possible disease recurrence.
The content of the invention
For above-mentioned technical problem, the present invention provides a kind of act palace device being accurately positioned, and the apparatus structure is simple, behaviour
Facilitate.
Technical scheme is used by the present invention solves above-mentioned technical problem：A kind of act palace device being accurately positioned, bag
Include and lift palace cup, the hollow control stick being connected with act palace cup and the guiding bar for being arranged at control stick inner chamber and extended act palace cup, institute
State act palace cup to be made up of upper and lower two parts, lower part is fixedly connected with control stick and lower part is set along its perisporium axially spaced-apart
There are several annular grooves, top is divided into circumferentially spaced several pieces blades affixed with lower part.
Preferably, the upper end end of the guiding bar uses dichotomous structure.
Preferably, the end of each furcation is provided with crimping.
Preferably, the control stick lower end outer wall is axially arranged with scale.
Preferably, the control stick perisporium, which is located on the upside of the scale, forms external screw thread, spiral shell is combined with external screw thread
It is female.
Preferably, an axial bar groove connected with its inner chamber is offered on the control stick, it is radially solid in guiding bar
Surely there is the pull bar for stretching out bar-shaped trough.
Preferably, the bar shaped groove edge is provided with axial scale on control stick.
Preferably, the pull bar periphery forms screw thread, a location nut, which coordinates, to be set on the screw thread.
Preferably, the external part end set of the pull bar has handle.
As can be known from the above technical solutions, the present invention is provided with several grooves on palace cup is lifted, cervical carcinoma of being expert at lesion resection
During operation, doctor can determine the length of excision vagina according to the position of respective slot, exactly can thus do lesion resection
Only；The present invention is provided with scale at two also on control stick, wherein scale can determine whether that control stick enters depth, another place's scale at one
It can determine whether that guiding bar stretches into the length of uterine cavity；Therefore, the present invention can be accurately positioned using palace cup, control stick, guiding bar is lifted.
Brief description of the drawings
Fig. 1 is the cross section structure diagram of the present invention.
Fig. 2 is appearance schematic diagram of the present invention.
Embodiment
The present invention is discussed in detail with reference to Fig. 1, Fig. 2：
A kind of act palace device being accurately positioned, including lift palace cup 1, with lifting hollow control stick 2 and the setting that palace cup is connected
In control stick inner chamber and the extended guiding bar 3 for lifting palace cup, the act palace cup is made up of upper and lower two parts, and lower part is with manipulating
Bar is fixedly connected and lower part is provided with several annular grooves 11 along its perisporium axially spaced-apart, and top is divided into affixed along week with lower part
To several pieces blades 12 being spaced apart；The distance of the wherein annular groove of top side and blade upper end may be configured as 2-3cm, two annular grooves it
Between distance may be configured as 1-2cm, the groove width of annular groove can be 1-2mm, cervical carcinoma of being so expert at lesion resection surgical procedure, work as leaf
After piece supports uterine neck, doctor can carry out precise ablation according to the position of groove to vagina length.In surgical procedure, it is arranged on
The annular groove lifted on the cup of palace is more preferable than flange effect, because setting flange to cause to damage to vaginal wall, and groove will not；And set
Groove also helps water conservancy diversion.Several pieces blades of the circumferentially-spaced distribution of upper part of the present invention to lift the split blade type that palace cup is in non-close
Structure, tumor tissues are destroyed without extruding so as to adapt to the form of uterine neck and knurl body.
In implementation process, the upper end end of the guiding bar 3 uses dichotomous structure, can prevent uterus bottom perforated,
Bifurcation structure can have two, three, furcations 31 such as four, six, and the end of each furcation is provided with crimping 32 so that draw
Guide rod end is in blunt nosed, further prevents uterus bottom perforated.
The lower end outer wall of control stick 2 of the present invention is axially arranged with scale 21, and scale can be to lift palace cup top surface or control stick top
Face is configured for normative reference, is so carrying out in surgical procedure, can accurately judge the depth that control stick enters, and grasping
Vertical pole perisporium, which is located on the upside of the scale, forms external screw thread, and nut 22 is combined with external screw thread；Cervix is propped up when lifting palace cup
Afterwards, nut is screwed to the external os of vervix
Place, prevent to lift palace device further toward moving in uterine cavity from nut, so as to realize being accurately positioned for control stick.
Preferably, an axial bar groove 23 connected with its inner chamber is offered on the control stick 2, in guiding bar radially
The pull bar 4 for stretching out bar-shaped trough is fixed with, the external part end set of pull bar has handle 5；In surgical procedure, doctor can lead to
Receive and distribute the dynamic pull bar of grip strip to move along bar-shaped trough, guiding bar is stretched；And it is provided with control stick along the bar shaped groove edge
Axial scale 24, axial scale can be configured using guiding bar with lifting when palace cup top surface flushes as normative reference, so can essence
Really judge that guiding bar stretches into the length of uterine cavity；The pull bar periphery of the present invention also forms screw thread, the engagement sleeves of a location nut 41
It is located on the screw thread；After guiding bar reaches uterine cavity specified location, it can prevent pull bar from driving guiding by screwed in place screw thread
Bar moves, and is accurately positioned so as to realize.
Above-mentioned embodiment is used for illustrative purposes only, and is not limitation of the present invention, relevant technical field
Those of ordinary skill, can be so that various changes can be made and modification without departing from the spirit and scope of the present invention, therefore institute
There is equivalent technical scheme also to belong to scope of the invention.
Claims (9)
1. a kind of act palace device being accurately positioned, including lift palace cup, the hollow control stick being connected with act palace cup and be arranged at behaviour
Vertical pole inner chamber and the extended guiding bar for lifting palace cup, it is characterised in that：The act palace cup is made up of upper and lower two parts, lower part
It is fixedly connected with control stick and lower part is provided with several annular grooves along its perisporium axially spaced-apart, top is divided into affixed with lower part
Several pieces circumferentially spaced blades.
2. palace device is lifted according to claim 1, it is characterised in that：The upper end end of the guiding bar uses dichotomous knot
Structure.
3. palace device is lifted according to claim 2, it is characterised in that：The end of each furcation is provided with crimping.
4. lift palace device according to claim 1 or 2 or 3 is described, it is characterised in that：The control stick lower end outer wall is axially arranged with quarter
Degree.
5. palace device is lifted according to claim 4, it is characterised in that：The control stick perisporium, which is located on the upside of the scale, to be molded
There is external screw thread, nut is combined with external screw thread.
6. lift palace device according to claim 1 or 2 or 3 is described, it is characterised in that：One and its inner chamber are offered on the control stick
The axial bar groove of connection, it is radially fixed in guiding bar to have the pull bar for stretching out bar-shaped trough.
7. palace device is lifted according to claim 6, it is characterised in that：The bar shaped groove edge is provided with axle on control stick
To scale.
8. palace device is lifted according to claim 6, it is characterised in that：The pull bar periphery forms screw thread, a positioning spiral shell
Mother, which coordinates, to be set on the screw thread.
9. palace device is lifted according to claim 6, it is characterised in that：The external part end set of the pull bar has handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510740771.9A CN105310751B (en) | 2015-11-04 | 2015-11-04 | A kind of act palace device being accurately positioned |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510740771.9A CN105310751B (en) | 2015-11-04 | 2015-11-04 | A kind of act palace device being accurately positioned |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105310751A CN105310751A (en) | 2016-02-10 |
| CN105310751B true CN105310751B (en) | 2018-01-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510740771.9A Active CN105310751B (en) | 2015-11-04 | 2015-11-04 | A kind of act palace device being accurately positioned |
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| Country | Link |
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| CN (1) | CN105310751B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106580408A (en) * | 2016-12-12 | 2017-04-26 | 朱滔 | Disposable balloon uterine manipulator |
| CN107753099A (en) * | 2017-07-22 | 2018-03-06 | 中南大学湘雅三医院 | The uterine neck electricity cone cutting apparatus of controllable direction, depth and width |
| CN109303614B (en) * | 2017-07-28 | 2024-01-23 | 北京大学第一医院 | Medical endometriosis guiding device |
| CN109350200B (en) * | 2018-11-28 | 2024-04-12 | 南京医科大学第一附属医院 | Anti-tumor planting uterine lifting cup |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008021898A2 (en) * | 2006-08-10 | 2008-02-21 | Femsuite Llc | Cervical tenaculum and methods of use |
| CN201642256U (en) * | 2010-01-20 | 2010-11-24 | 高冠峰 | Vaginal vault hoister |
| CN202078373U (en) * | 2011-05-12 | 2011-12-21 | 中国人民解放军第三军医大学第二附属医院 | Uterus lifting machine |
| CN102753124A (en) * | 2010-02-19 | 2012-10-24 | 石井贤治 | Pessary |
| CN203244441U (en) * | 2013-05-27 | 2013-10-23 | 中国人民解放军第三军医大学第二附属医院 | Flexible uterine lifting cup |
| CN204520910U (en) * | 2015-03-20 | 2015-08-05 | 杜淑丽 | A kind of gynecological surgery by abdominal speculum uterus raising device |
| CN204562325U (en) * | 2015-02-04 | 2015-08-19 | 杭州康基医疗器械有限公司 | Two-way act palace operator |
| CN205181447U (en) * | 2015-11-04 | 2016-04-27 | 中南大学湘雅三医院 | Whole palace device that can pinpoint |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9011433B2 (en) * | 2013-03-15 | 2015-04-21 | Gyrus Acmi, Inc. | Bipolar colpotomy device |
-
2015
- 2015-11-04 CN CN201510740771.9A patent/CN105310751B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008021898A2 (en) * | 2006-08-10 | 2008-02-21 | Femsuite Llc | Cervical tenaculum and methods of use |
| CN201642256U (en) * | 2010-01-20 | 2010-11-24 | 高冠峰 | Vaginal vault hoister |
| CN102753124A (en) * | 2010-02-19 | 2012-10-24 | 石井贤治 | Pessary |
| CN202078373U (en) * | 2011-05-12 | 2011-12-21 | 中国人民解放军第三军医大学第二附属医院 | Uterus lifting machine |
| CN203244441U (en) * | 2013-05-27 | 2013-10-23 | 中国人民解放军第三军医大学第二附属医院 | Flexible uterine lifting cup |
| CN204562325U (en) * | 2015-02-04 | 2015-08-19 | 杭州康基医疗器械有限公司 | Two-way act palace operator |
| CN204520910U (en) * | 2015-03-20 | 2015-08-05 | 杜淑丽 | A kind of gynecological surgery by abdominal speculum uterus raising device |
| CN205181447U (en) * | 2015-11-04 | 2016-04-27 | 中南大学湘雅三医院 | Whole palace device that can pinpoint |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105310751A (en) | 2016-02-10 |
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