CN205181447U - Whole palace device that can pinpoint - Google Patents
Whole palace device that can pinpoint Download PDFInfo
- Publication number
- CN205181447U CN205181447U CN201520872457.1U CN201520872457U CN205181447U CN 205181447 U CN205181447 U CN 205181447U CN 201520872457 U CN201520872457 U CN 201520872457U CN 205181447 U CN205181447 U CN 205181447U
- Authority
- CN
- China
- Prior art keywords
- palace
- stick
- lift
- cup
- guide rod
- 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.)
- Withdrawn - After Issue
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Abstract
The utility model relates to medical equipment, the whole palace device that can pinpoint that specifically says so, including lift the palace cup, with lift the cavity control rod that the palace cup is connected and set up in the guide rod of control rod inner chamber and protractile act palace cup, lift the palace cup and form by upper and lower two parts, down part and control rod fixed connection and down the part set up along its perisporium axial interval and have several annulars, top is several blades with the edge circumference interval distribution of lower partial rigid coupling. The utility model discloses it has several recesses to set up on lifting the palace cup, and during the cervical carcinoma of being expert at focus resection operation, the doctor can just so can accurately excise the focus totally according to the length of the determination of position excision vagina that corresponds the recess, the utility model discloses still be equipped with two scales on the control rod, one of them locates the scale can judge that the control rod gets into the degree of depth, and another locates the scale can judge that guide rod stretches into the length in palace chamber, therefore, the utility model discloses usable whole palace cup, control rod, guide rod pinpoint.
Description
Technical field
This utility model relates to medical instruments field, is a kind of act palace device that can accurately locate specifically.
Background technology
At present, in the operation of cervical cancer lesion resection, need to use uterus raising device.Current a kind of uterus raising device, by stick, is positioned at and handles mobile jib inner chamber and telescopic guide rod and be positioned at the act palace cup handling mobile jib front end and form.When performing the operation, uterus raising device enters in patient body by vagina, and the guide rod on uterus raising device gos deep into intrauterine, and cervix uteri is supported in the upper surface of lifting palace cup, and the perisporium lifting palace cup then struts vagina.Act palace cup conventional clinically has several drawback, such as destroys tumor tissues integrity, easily causes tumor tissues to come off or be squeezed to cause diffusion, and cup is less than cervix uteri or cannot places the situations such as act palace cup because of vaginal atrophy.In addition, when cervical cancer lesion resection, need the vagina of a section below cervix uteri also to excise in the lump, but be difficult to see clearly time operation usually in this position, doctor's mode that normally hands is touched by rule of thumb is held for this reason.This just likely causes excision position not accurate enough, and causing cannot be clean by lesion resection, possible palindromia.
Utility model content
For above-mentioned technical problem, this utility model provides a kind of act palace device that can accurately locate, and this apparatus structure is simple, easy to operate.
This utility model solves the problems of the technologies described above adopted technical scheme: a kind of act palace device that can accurately locate, comprise and lift palace cup, the hollow stick be connected with act palace cup and be arranged at stick inner chamber and the guide rod of extended act palace cup, described act palace cup is made up of upper and lower two parts, lower part is fixedly connected with stick and lower part is provided with several annular grooves along its perisporium axially spaced-apart, and top is divided into circumferentially spaced apart several pieces blades affixed with lower part.
As preferably, the end, upper end of described guide rod adopts dichotomous structure.
As preferably, the end of each furcation is provided with crimping.
As preferably, described stick lower end outer wall is axially arranged with scale.
As preferably, described stick perisporium is positioned on the upside of described scale and forms external screw thread, and external screw thread is combined with nut.
As preferably, described stick offers the axial bar groove of one and its inner space, on guide rod, radial direction is fixed with the push-pull bar stretching out bar-shaped trough.
As preferably, stick is provided with axial scale along described bar-shaped trough edge.
As preferably, described push-pull bar periphery forms screw thread, and a location nut screw connection is set on this screw thread.
As preferably, the external part end of described push-pull bar is provided with handle.
As can be known from the above technical solutions, this utility model is provided with several grooves on the cup of act palace, and during the operation of cervical cancer of being expert at lesion resection, doctor can determine the length of excising vagina according to the position of respective slot, so just can be clean by lesion resection exactly; This utility model is also provided with two place's scales on stick, and wherein place's scale can judge stick penetration depth, and another place's scale can judge that guide rod stretches into the length of uterine cavity; Therefore, this utility model can utilize act palace cup, stick, guide rod accurately to locate.
Accompanying drawing explanation
Fig. 1 is sectional structure schematic diagram of the present utility model.
Fig. 2 is this utility model appearance schematic diagram.
Detailed description of the invention
This utility model is introduced in detail below in conjunction with Fig. 1, Fig. 2:
A kind of act palace device that can accurately locate, comprise and lift palace cup 1, the hollow stick 2 be connected with act palace cup and be arranged at stick inner chamber and the guide rod 3 of extended act palace cup, described act palace cup is made up of upper and lower two parts, lower part is fixedly connected with stick and lower part is provided with several annular grooves 11 along its perisporium axially spaced-apart, and top is divided into circumferentially spaced apart several pieces blades 12 affixed with lower part; Wherein the annular groove of top side and the distance of blade upper end can be set to 2-3cm, distance between two annular grooves can be set to 1-2cm, the groove width of annular groove can be 1-2mm, cervical cancer of being expert at like this lesion resection operation process, after blade supports cervix uteri, doctor can carry out precise ablation according to the position of groove to vagina length.In operation process, be arranged on and lift annular groove on palace cup than flange better effects if, because arrange flange can cause damage to vaginal wall, and groove can not; And groove is set also helps water conservancy diversion.It is nonocclusive split blade type structure that this utility model upper part circumference several pieces blades spaced apart make to lift palace cup, thus can adapt to the form of cervix uteri and tumor body and not squeeze and destroy tumor tissues.
In implementation process, the end, upper end of described guide rod 3 adopts dichotomous structure, uterus bottom perforated can be prevented, bifurcation structure can have two, three, four, the furcations 31 such as six, and the end of each furcation is provided with crimping 32, makes guide rod end be blunt nosed, prevent uterus bottom perforated further.
Stick 2 lower end outer wall of the present utility model is axially arranged with scale 21, scale can be arranged to lift palace cup end face or stick end face for reference standard, carrying out in operation process like this, accurately can judge the degree of depth that stick enters, and be positioned on the upside of described scale at stick perisporium and form external screw thread, external screw thread is combined with nut 22; After act palace cup props up cervix uteri, nut is screwed to the external os of vervix
Place, stops act palace device to move in uterine cavity further from nut, thus realizes the accurate location of stick.
As preferably, described stick 2 offers the axial bar groove 23 of one and its inner space, on guide rod, radial direction is fixed with the push-pull bar 4 stretching out bar-shaped trough, and the external part end of push-pull bar is provided with handle 5; In operation process, doctor drives push-pull bar to move along bar-shaped trough by handle, and guide rod is stretched; And on stick, described bar-shaped trough edge is provided with axial scale 24, for reference standard is arranged when axial scale can flush with act palace cup end face with guide rod, accurately can judge that guide rod stretches into the length of uterine cavity like this; Push-pull bar periphery of the present utility model also forms screw thread, and setscrew nut 41 engagement sleeves is located on this screw thread; After guide rod arrives uterine cavity assigned address, by screwed in place screw thread, prevent push-pull bar from driving guide rod to move, thus realize accurately location.
Above-mentioned embodiment is only for illustration of the utility model, and be not to restriction of the present utility model, the those of ordinary skill of relevant technical field, when not departing from this utility model spirit and scope, can also make various change and modification, therefore all equivalent technical schemes also should belong to category of the present utility model.
Claims (9)
1. the act palace device that can accurately locate, comprise and lift palace cup, the hollow stick be connected with act palace cup and be arranged at stick inner chamber and the guide rod of extended act palace cup, it is characterized in that: described act palace cup is made up of upper and lower two parts, lower part is fixedly connected with stick and lower part is provided with several annular grooves along its perisporium axially spaced-apart, and top is divided into circumferentially spaced apart several pieces blades affixed with lower part.
2. lift palace device according to claim 1, it is characterized in that: the end, upper end of described guide rod adopts dichotomous structure.
3. lift palace device according to claim 2, it is characterized in that: the end of each furcation of described dichotomous structure is provided with crimping.
4. according to claim 1 or 2 or 3, lift palace device, it is characterized in that: described stick lower end outer wall is axially arranged with scale.
5. lift palace device according to claim 4, it is characterized in that: described stick perisporium is positioned on the upside of described scale and forms external screw thread, and external screw thread is combined with nut.
6. according to claim 1 or 2 or 3, lift palace device, it is characterized in that: the axial bar groove described stick offering one and its inner space, on guide rod, radial direction is fixed with the push-pull bar stretching out bar-shaped trough.
7. lift palace device according to claim 6, it is characterized in that: on stick, described bar-shaped trough edge is provided with axial scale.
8. lift palace device according to claim 6, it is characterized in that: described push-pull bar periphery forms screw thread, a location nut screw connection is set on this screw thread.
9. lift palace device according to claim 6, it is characterized in that: the external part end of described push-pull bar is provided with handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520872457.1U CN205181447U (en) | 2015-11-04 | 2015-11-04 | Whole palace device that can pinpoint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520872457.1U CN205181447U (en) | 2015-11-04 | 2015-11-04 | Whole palace device that can pinpoint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205181447U true CN205181447U (en) | 2016-04-27 |
Family
ID=55774493
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520872457.1U Withdrawn - After Issue CN205181447U (en) | 2015-11-04 | 2015-11-04 | Whole palace device that can pinpoint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205181447U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105310751A (en) * | 2015-11-04 | 2016-02-10 | 中南大学湘雅三医院 | Uterine manipulator capable of achieving accurate positioning |
| CN113576630A (en) * | 2021-08-10 | 2021-11-02 | 欣瑞德（江苏）医疗科技有限公司 | Cutting uterine manipulator based on fluid auxiliary means |
-
2015
- 2015-11-04 CN CN201520872457.1U patent/CN205181447U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105310751A (en) * | 2015-11-04 | 2016-02-10 | 中南大学湘雅三医院 | Uterine manipulator capable of achieving accurate positioning |
| CN105310751B (en) * | 2015-11-04 | 2018-01-30 | 中南大学湘雅三医院 | A kind of act palace device being accurately positioned |
| CN113576630A (en) * | 2021-08-10 | 2021-11-02 | 欣瑞德（江苏）医疗科技有限公司 | Cutting uterine manipulator based on fluid auxiliary means |
| CN113576630B (en) * | 2021-08-10 | 2022-05-27 | 欣瑞德（江苏）医疗科技有限公司 | Cutting uterine manipulator based on fluid auxiliary means |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160427 Effective date of abandoning: 20180130 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20160427 Effective date of abandoning: 20180130 |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |