CN203750005U - Retractor for stretching upper vagina tissues after trachelectomy - Google Patents
Retractor for stretching upper vagina tissues after trachelectomy Download PDFInfo
- Publication number
- CN203750005U CN203750005U CN201420180729.7U CN201420180729U CN203750005U CN 203750005 U CN203750005 U CN 203750005U CN 201420180729 U CN201420180729 U CN 201420180729U CN 203750005 U CN203750005 U CN 203750005U
- Authority
- CN
- China
- Prior art keywords
- inflator
- trachelectomy
- air chamber
- upper back
- traction apparatus
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a retractor for stretching upper vagina tissues after trachelectomy, belonging to the technical field of medicinal apparatuses. According to the technical scheme, the retractor for stretching the upper vagina tissues after trachelectomy comprises an inflator with a hollow structure, a piston arranged in the inflator and a push rod connected with the piston, wherein one end of the inflator is provided with an elliptic air chamber, and the outer circumference of the middle section of the elliptic air chamber is provided with a sucking disc array communicated with the elliptic air chamber. The retractor disclosed by the utility model has the beneficial effects that a noninvasive effect is achieved, the operation is simple and easy to learn, a patient can do daily vagina forming and stretching traction nursing by self after trachelectomy, and the vagina forming effect is good.
Description
Technical field
This utility model relates to technical field of medical instruments, the traction apparatus that particularly a kind of trachelectomy upper back vagina tissue extends.
Background technology
Cervical cancer is in gynecological's common cancer second.In recent years, along with popularizing of detection method, its sickness rate is obvious ascendant trend, and rejuvenation increasingly.Many patients not yet give birth to, and an urgent demand retains reproductive function.Therefore,, for the young patients with cervical cancer of early lesion, the requirement that not only will meet its radical curing of disease, improves survival rate, also should retain their fertility physiological function as much as possible to improve patient's postoperative life quality.
Popularity trachelectomy (Radical Tracheletomy, RT) claim again Radical Trachelectomy, it is the new art formula of the treatment early cervical carcinoma that proposed first by Dargent etc. in the recent decade, prior under peritoneoscope or through the capable pelvic lymphadenectomy of abdomen, if the negative row of lymph metastasis popularity trachelectomy: transvaginal or in isthmus uteri, cervix uteri is blocked through abdomen, partly master, paracervix and vagina tissue excision, then sews up Vaginal Stump and cervix uteri isthmus simultaneously.This art is applicable to the early cervical carcinoma patient of Bing Zao≤2.0cm, and can retain patient uterus to retain its reproductive function, has caused that clinicist more and more pays close attention to, and is regarded as the significant progress of 21 century cervical cancer operation.
But RT art need be excised at least 1/3 top vagina tissue, cause after operation in patients the sequela such as Vaginal Shortening and sexual life be dissatisfied.There is no at present effective apparatus is treated.
Utility model content
In order to solve the deficiency of above-mentioned prior art, the purpose of this utility model is: a kind of traction apparatus extending at trachelectomy upper back vagina tissue is provided.
The traction apparatus that a kind of trachelectomy upper back vagina tissue extends, wherein, comprise the inflator of hollow structure, be arranged on the piston in described inflator, the push rod being connected with described piston, described inflator one end arranges ellipse air chamber, and the outer peripheral face in described ellipse air chamber stage casing is provided with the sucker array communicating with it.
Described sucker comprises the pit that is arranged on described ellipse air chamber stage casing outer peripheral face, and is arranged on described pit centres, and the pore communicating with described ellipse air chamber.
The described inflator other end is provided with set bolt or steady pin that push rod is pinned.
Described push rod is helical form, and the thread groove of described push rod and steady pin are chimeric fixing, and its one end is connected with described piston, and the other end is connected with handle, and described handle stretches out beyond described inflator, and described inflator lateral wall is also provided with antiskid thread.
Described push rod is cylindric, and its one end is connected with described piston, and the other end is connected with handle, and described handle stretches out beyond described inflator, and described inflator bottom is provided with the steady pin coordinating with described handle, and described inflator lateral wall is also provided with antiskid thread.
That described ellipse air chamber is integrated with described inflator or be threaded.
Described sucker is ring-type, and is integrated with described ellipse air chamber.
Described pit and described sucker are integrated, and the degree of depth is 1cm～2cm.
Described ellipse air chamber is medical plastic material.
By test, the beneficial effects of the utility model are: after surgery, the own day long vagina that just can do is shaped and elongates traction and nurse, and has the advantages such as vagina forming effect is good for non-invasive, easy to learn, patient simple to operate.
Brief description of the drawings
Fig. 1 is the structural representation of this utility model embodiment 1.
Fig. 2 is the structural representation of this utility model embodiment 2.
Wherein, Reference numeral is: 1, inflator; 2, piston; 3, push rod; 4, ellipse air chamber; 5, sucker; 6, pit; 7, pore; 8, set bolt; 9, hands handle; 10, steady pin; 11, antiskid thread.
Detailed description of the invention
In order to clearly demonstrate the technical characterstic of this programme, below by detailed description of the invention, this programme is set forth.
Embodiment 1
Referring to Fig. 1, this utility model is: the traction apparatus that a kind of trachelectomy upper back vagina tissue extends, wherein, comprise the inflator 1 of hollow structure, be arranged on the piston 2 in described inflator 1, with the push rod 3 that described piston 2 is connected, described inflator 1 one end arranges ellipse air chamber 4, and the outer peripheral face in described ellipse air chamber 4 stage casings is provided with sucker 5 arrays that communicate with it.
Described sucker 5 comprises the pit 6 that is arranged on described ellipse air chamber 4 stage casing outer peripheral faces, and is arranged on described pit centres, and the pore 7 communicating with described ellipse air chamber 4.
Described inflator 1 other end is provided with the set bolt 8 that push rod 3 is pinned.
Described push rod 3 is cylindric, its one end is connected with described piston 2, and the other end is connected with handle 9, and described handle 9 stretches out beyond described inflator 1, described inflator 1 bottom is provided with the steady pin 10 coordinating with described handle 9, and described inflator 1 lateral wall is also provided with antiskid thread 11.
Described ellipse air chamber 4 is integrated with described inflator 1.
Described sucker 5 is ring-type, and is integrated with described ellipse air chamber 4.
Described pit 6 is integrated with described sucker 5, and the degree of depth is 1.5cm.
Described ellipse air chamber 4 is medical plastic material.
Embodiment 2
Referring to Fig. 2, this utility model is: the traction apparatus that a kind of trachelectomy upper back vagina tissue extends, wherein, comprise the inflator 1 of hollow structure, be arranged on the piston 2 in described inflator 1, with the push rod 3 that described piston 2 is connected, described inflator 1 one end arranges ellipse air chamber 4, and the outer peripheral face in described ellipse air chamber 4 stage casings is provided with sucker 5 arrays that communicate with it.
Described sucker 5 comprises the pit 6 that is arranged on described ellipse air chamber 4 stage casing outer peripheral faces, and is arranged on described pit centres, and the pore 7 communicating with described ellipse air chamber 4.
Described inflator 1 other end is provided with the steady pin 10 that push rod 3 is pinned.
Described push rod 3 is helical form, and the thread groove of described push rod 3 and steady pin 10 are chimeric fixing, and its one end is connected with described piston 2, and the other end is connected with handle 9, and described handle 9 stretches out beyond described inflator 1, and described inflator 1 lateral wall is also provided with antiskid thread 11.
Described ellipse air chamber 4 with described inflator 1 for being threaded.
Described sucker 5 is ring-type, and is integrated with described ellipse air chamber 4.
Described pit 6 is integrated with described sucker 5, and the degree of depth is 2cm.
Described ellipse air chamber is medical plastic material.
This utility model can pass through or adopt existing techniques in realizing without the technical characterictic of describing, do not repeat them here, certainly, above-mentioned explanation is not to restriction of the present utility model, this utility model is also not limited in above-mentioned giving an example, variation, remodeling, interpolation or replacement that those skilled in the art make in essential scope of the present utility model, also should belong to this utility model.
Claims (7)
1. the traction apparatus that trachelectomy upper back vagina tissue extends, it is characterized in that, comprise the inflator (1) of hollow structure, be arranged on the piston (2) in described inflator (1), the push rod (3) being connected with described piston (2), described inflator (1) one end arranges ellipse air chamber (4), and the outer peripheral face in described ellipse air chamber (4) stage casing is provided with sucker (5) array communicating with it.
2. the traction apparatus that trachelectomy according to claim 1 upper back vagina tissue extends, it is characterized in that: described sucker (5) comprises the pit (6) that is arranged on described ellipse air chamber (4) stage casing outer peripheral face, and be arranged on described pit centres, and the pore (7) communicating with described ellipse air chamber (4).
3. the traction apparatus that trachelectomy according to claim 1 upper back vagina tissue extends, is characterized in that: described inflator (1) other end is provided with the set bolt (8) that push rod (3) is pinned.
4. the traction apparatus extending according to the trachelectomy upper back vagina tissue described in claim 1 or 3, it is characterized in that: described push rod (3) is cylindric or helical form, its one end is connected with described piston (2), the other end is connected with handle (9), described handle (9) stretches out described inflator (1) in addition, described inflator (1) bottom is provided with the steady pin (10) coordinating with described handle (9), and described inflator (1) lateral wall is also provided with antiskid thread (11).
5. the traction apparatus that trachelectomy according to claim 1 upper back vagina tissue extends, is characterized in that: that described ellipse air chamber (4) is integrated with described inflator (1) or be threaded.
6. the traction apparatus that trachelectomy according to claim 1 and 2 upper back vagina tissue extends, is characterized in that: described sucker (5) is ring-type, and is integrated with described ellipse air chamber (4).
7. the traction apparatus that trachelectomy according to claim 2 upper back vagina tissue extends, is characterized in that: described pit (6) is integrated with described sucker (5), and the degree of depth is 1cm～2cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420180729.7U CN203750005U (en) | 2014-04-15 | 2014-04-15 | Retractor for stretching upper vagina tissues after trachelectomy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420180729.7U CN203750005U (en) | 2014-04-15 | 2014-04-15 | Retractor for stretching upper vagina tissues after trachelectomy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203750005U true CN203750005U (en) | 2014-08-06 |
Family
ID=51245312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420180729.7U Expired - Fee Related CN203750005U (en) | 2014-04-15 | 2014-04-15 | Retractor for stretching upper vagina tissues after trachelectomy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203750005U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113116432A (en) * | 2021-04-19 | 2021-07-16 | 甘肃省武威肿瘤医院（武威医学科学研究院） | Cervical surgery suture assistor and assisted suture method thereof |
-
2014
- 2014-04-15 CN CN201420180729.7U patent/CN203750005U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113116432A (en) * | 2021-04-19 | 2021-07-16 | 甘肃省武威肿瘤医院（武威医学科学研究院） | Cervical surgery suture assistor and assisted suture method thereof |
| CN113116432B (en) * | 2021-04-19 | 2023-09-01 | 甘肃省武威肿瘤医院（武威医学科学研究院） | Cervical operation stitching assisting device and stitching assisting method thereof |
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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: 20140806 Termination date: 20150415 |
|
| EXPY | Termination of patent right or utility model |