CN202751416U - Cut opening fixing device - Google Patents
Cut opening fixing device Download PDFInfo
- Publication number
- CN202751416U CN202751416U CN 201220327203 CN201220327203U CN202751416U CN 202751416 U CN202751416 U CN 202751416U CN 201220327203 CN201220327203 CN 201220327203 CN 201220327203 U CN201220327203 U CN 201220327203U CN 202751416 U CN202751416 U CN 202751416U
- Authority
- CN
- China
- Prior art keywords
- ring
- otch
- elastica
- holder
- fixing device
- 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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- Surgical Instruments (AREA)
Abstract
The utility model discloses a cut opening fixing device which comprises a first ring and a second ring, wherein the first ring is connected with the second ring through a tubular elastic membrane. The first ring and the second ring are both silica gel rings, and the elastic membrane is made of silica gel. The cut opening fixing device is simple in structure, convenient to use, and capable of effectively reducing cut infection chances.
Description
Technical field
This utility model relates to a kind of holder, and particularly a kind of otch retracts holder.
Background technology
In present operation, after patient's operative site otch cut, tissue can be because the autogenous shrinkage effect, and otch can present closure state, and what this gave operation has caused certain difficulty smoothly, and for carrying out smoothly of performing the operation, otch retracts when being badly in need of wanting.Early stage operation all is by otch is retracted, and this mode can damage otch, more can infect tissue, and is very unfavorable to the patient.
The utility model content
The technical problems to be solved in the utility model provides a kind of simple in structure, easy to use, and the otch that can effectively reduce the infection of incisional wound chance retracts holder.
To achieve these goals, the technical solution of the utility model is as follows:
A kind of otch retracts holder, comprises first ring and the second ring, and described first ring is connected with the elastica of the second ring by tubulose, and first ring and the second ring are falope ring, and elastica is made by silica gel.
Further, described first ring, the second ring and elastica are structure as a whole.
Further, the external diameter of described the second ring is greater than the external diameter of first ring.
Further, described first ring and the second ring are round-shaped, elliptical shape or kidney-shaped shape.
Adopt the otch of technique scheme to retract holder, because described first ring is connected with the elastica of the second ring by tubulose, first ring and the second ring are falope ring, elastica is made by silica gel, so transparent elastica can improve the doctor to the visibility of surrounding tissue, during operation, first ring is put in vivo, the second ring is exposed at external, can effectively reduce the chance of infection of incisional wound.Because the external diameter of described the second ring is greater than the external diameter of first ring, operation more can be carried out smoothly.Because described first ring is round-shaped, elliptical shape or kidney-shaped shape with the second ring, so energy Uniform Dispersion tissue has avoided tissue is concentrated on the active force that retracts of a direction.
Description of drawings
Fig. 1 is the structural representation embodiment one that this utility model otch retracts holder.
Fig. 2 is the structural representation embodiment two that this utility model otch retracts holder.
Fig. 3 is the structural representation embodiment three that this utility model otch retracts holder.
The specific embodiment
As shown in Figure 1, a kind of otch retracts holder, comprise first ring 1 and the second ring 2, first ring 1 is connected with the second ring 2 elasticas 3 by tubulose, first ring 1 and the second ring 2 are falope ring, and elastica 3 is made by silica gel, and first ring 1, the second ring 2 and elastica 3 are structure as a whole, the external diameter of the second ring 2 is greater than the external diameter of first ring 1, and first ring 1 and the second ring 2 are round-shaped.
As shown in Figure 2, a kind of otch retracts holder, comprise first ring 1 and the second ring 2, first ring 1 is connected with the second ring 2 elasticas 3 by tubulose, first ring 1 and the second ring 2 are falope ring, and elastica 3 is made by silica gel, and first ring 1, the second ring 2 and elastica 3 are structure as a whole, the external diameter of the second ring 2 is greater than the external diameter of first ring 1, and first ring 1 and the second ring 2 are elliptical shape.
As shown in Figure 3, a kind of otch retracts holder, comprise first ring 1 and the second ring 2, first ring 1 is connected with the second ring 2 elasticas 3 by tubulose, first ring 1 and the second ring 2 are falope ring, and elastica 3 is made by silica gel, and first ring 1, the second ring 2 and elastica 3 are structure as a whole, the external diameter of the second ring 2 is greater than the external diameter of first ring 1, and first ring 1 and the second ring 2 are the kidney-shaped shape.
The first ring 1 that this utility model otch retracts holder places in the operative incision, the second ring 2 places external, transparent elastica can improve the doctor to the visibility of surrounding tissue, elastica 3 Uniform Dispersion tissues, avoid tissue is concentrated on the active force that retracts of a direction, can effectively reduce the chance of infection of incisional wound.
Claims (4)
1. an otch retracts holder, it is characterized in that: it comprises first ring and the second ring, and described first ring is connected with the elastica of the second ring by tubulose.
2. otch as claimed in claim 1 retracts holder, it is characterized in that: described first ring, the second ring and elastica are structure as a whole.
3. otch as claimed in claim 2 retracts holder, it is characterized in that: the external diameter of described the second ring is greater than the external diameter of first ring.
4. retract holder such as each described otch of claims 1 to 3, it is characterized in that: described first ring and the second ring are round-shaped, elliptical shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220327203 CN202751416U (en) | 2012-07-02 | 2012-07-02 | Cut opening fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220327203 CN202751416U (en) | 2012-07-02 | 2012-07-02 | Cut opening fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202751416U true CN202751416U (en) | 2013-02-27 |
Family
ID=47730617
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220327203 Expired - Fee Related CN202751416U (en) | 2012-07-02 | 2012-07-02 | Cut opening fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202751416U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016025715A1 (en) * | 2014-08-14 | 2016-02-18 | Applied Medical Resources Corporation | Wound retractor |
| CN106137282A (en) * | 2016-05-16 | 2016-11-23 | 杨雪鹰 | A kind of single hole thoracoscopic operation operating platform |
| CN106344147A (en) * | 2016-09-14 | 2017-01-25 | 云南省第人民医院 | Liver tumor resection device based on waist transverse incision |
| US9561024B2 (en) | 2002-06-05 | 2017-02-07 | Applied Medical Resources Corporation | Wound retractor |
| US9649102B2 (en) | 2005-10-14 | 2017-05-16 | Applied Medical Resources Corporation | Wound retractor with split hoops |
| US9949730B2 (en) | 2014-11-25 | 2018-04-24 | Applied Medical Resources Corporation | Circumferential wound retraction with support and guidance structures |
| US10172641B2 (en) | 2014-08-15 | 2019-01-08 | Applied Medical Resources Corporation | Natural orifice surgery system |
| US10575840B2 (en) | 2015-10-07 | 2020-03-03 | Applied Medical Resources Corporation | Wound retractor with multi-segment outer ring |
-
2012
- 2012-07-02 CN CN 201220327203 patent/CN202751416U/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9561024B2 (en) | 2002-06-05 | 2017-02-07 | Applied Medical Resources Corporation | Wound retractor |
| US10507017B2 (en) | 2002-06-05 | 2019-12-17 | Applied Medical Resources Corporation | Wound retractor |
| US9649102B2 (en) | 2005-10-14 | 2017-05-16 | Applied Medical Resources Corporation | Wound retractor with split hoops |
| WO2016025715A1 (en) * | 2014-08-14 | 2016-02-18 | Applied Medical Resources Corporation | Wound retractor |
| US10172641B2 (en) | 2014-08-15 | 2019-01-08 | Applied Medical Resources Corporation | Natural orifice surgery system |
| US10952768B2 (en) | 2014-08-15 | 2021-03-23 | Applied Medical Resources Corporation | Natural orifice surgery system |
| US11583316B2 (en) | 2014-08-15 | 2023-02-21 | Applied Medical Resources Corporation | Natural orifice surgery system |
| US9949730B2 (en) | 2014-11-25 | 2018-04-24 | Applied Medical Resources Corporation | Circumferential wound retraction with support and guidance structures |
| US10575840B2 (en) | 2015-10-07 | 2020-03-03 | Applied Medical Resources Corporation | Wound retractor with multi-segment outer ring |
| US11602338B2 (en) | 2015-10-07 | 2023-03-14 | Applied Medical Resources Corporation | Wound retractor with multi-segment outer ring |
| CN106137282A (en) * | 2016-05-16 | 2016-11-23 | 杨雪鹰 | A kind of single hole thoracoscopic operation operating platform |
| CN106344147A (en) * | 2016-09-14 | 2017-01-25 | 云南省第人民医院 | Liver tumor resection device based on waist transverse incision |
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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: 20130227 Termination date: 20150702 |
|
| EXPY | Termination of patent right or utility model |