CN208145064U - A kind of incision protective sleeve of the high-tension outer ring and application of the protective case outer ring - Google Patents
A kind of incision protective sleeve of the high-tension outer ring and application of the protective case outer ring Download PDFInfo
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- CN208145064U CN208145064U CN201820071272.4U CN201820071272U CN208145064U CN 208145064 U CN208145064 U CN 208145064U CN 201820071272 U CN201820071272 U CN 201820071272U CN 208145064 U CN208145064 U CN 208145064U
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- outer ring
- tension
- tension outer
- incision
- protective sleeve
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Abstract
The utility model provides the incision protective sleeve of the high-tension outer ring and application of a kind of the protective case outer ring, the high-tension outer ring is by upper end, interconnecting piece and lower end are constituted, the incision protective sleeve includes merging ring, channel and above-mentioned high-tension outer ring composition, channel is located at above-mentioned high-tension outer ring and is placed in the centre of ring, after the incision protective sleeve uses above-mentioned high-tension outer ring, not only considerably increase the elastic force of outer ring, simultaneously because increasing the contact area of outer ring, facilitate the adjusting that clinician is overturn in clinical use, the incision protective sleeve for applying above-mentioned high-tension outer ring is meeting clinical operation needs, effectively incision tissue can be strutted, effectively expand the surgical field of view of doctor.
Description
Technical field
The utility model relates to a kind of medical instrument of surgical operation, the high-tension outer ring of specifically a kind of protective case
And the incision protective sleeve using the outer ring, belong to the field of medical instrument technology.
Background technique
Incision protective sleeve is that one kind is disposable, and for endoscopic surgery and various large and small incision surgeries, gynaecology is without gas
For protecting the surgical medical equipment of operative incision in abdomen suspension type laparoscopic surgery, in surgical operation, doctor is usual
Auxiliary implement is needed to retract the soft tissue or bone of operative incision, to expose the operative site visual field.For a long time, this
The surgery assistor tool largely used, generally metal retractors（I.e.：Drag hook）.But metal drag hook has pulling force unevenness, holds
The disadvantages of easily causing damage to tissue, and the generally double annulus of incision protective sleeve, tubular design, are manufactured, doctor by silica gel or plastics
It after raw incision human body, puts into ring and is put into notch, finally strut notch, there is incision protective sleeve protection notch to avoid device
Tool passes in and out the friction to notch；Maloperation is avoided, doctor can be absorbed in operation；Round available field area is maximum, simultaneously
It can avoid the interference of oozing of blood in art；It is easy to operate that the big utensil of curvature can be used, internal organs can be pulled out into vitro operation；It is anti-
Only cross-infection prevents infection of incisional wound, prevents tumor planting from shifting；The small reduction auxiliary incision length of wound；Wound is provided equal
Even arc tension, degree of injury is small, no compressing extravasated blood；Postoperative recovery is fast, and postoperative wound scar is slight, no redness, and pigment is heavy
The features such as, it can be seen that the outer ring of its incision protective sleeve be influence entire incision protection effect, notch struts the important of effect
Component, in clinical use, it is scalloping that the outer ring of incision protective sleeve will not only play the role of support, while also to facilitate doctor's root
According to the adjusting that is overturn of operation, the outer ring of existing incision protective sleeve in clinical use since its elastic force is inadequate, institute
With in clinical use, doctor is easy to carry out overturning adjusting, but since elastic force is inadequate, so notch cannot be carried out effective
It struts, it is complete round that one cannot be formed, so cause the surgical field of view of doctor bad, the difficulty and danger greatly increased
Property.
Obviously, the incision protective sleeve of the outer ring of existing protective case and the application outer ring is there are serious insufficient and drawback,
Therefore, based on above-mentioned analysis, the incision protective sleeve of the outer ring and application of existing the protective case outer ring is badly in need of further improving, by
It is above-mentioned it will be clear that be badly in need of designing one kind doctor being facilitated to carry out overturning adjusting in clinical operation, while having again
High-tension can effectively strut incision tissue, expand the surgical field of view of doctor, effectively to solve the outer ring of existing protective case
And the deficiency and drawback of the incision protective sleeve of the application outer ring, it is therefore necessary to a kind of high-tension outer ring of protective case be provided and answered
With the incision protective sleeve of the outer ring to solve the above problems.
Summary of the invention
The purpose of this utility model is to provide the incision protections of a kind of high-tension outer ring of protective case and the application outer ring
Set can facilitate doctor to carry out overturning adjusting, while have high-tension again to provide one kind in clinical operation, can be effectively to notch
Tissue is strutted, and the surgical field of view of doctor is effectively expanded, to solve the notch of the outer ring and application of existing the protective case outer ring
The deficiency and drawback of protective case.
In order to achieve the above object, the utility model provides a kind of high-tension outer ring of protective case, the high-tension outer ring
It is made of upper end, interconnecting piece and lower end.
In the above-mentioned technical solutions, high-tension outer ring is made of upper end, interconnecting piece and lower end, and the connecting portion is in upper end
With the centre of lower end, the cross section of high-tension outer ring is at the figure of eight or close to the figure of eight.
In the above-mentioned technical solutions, top and bottom are using design that is round or being close to round.
The width dimensions of high-tension outer ring control between 5 millimeters to 13 millimeters in the above-mentioned technical solutions, outside high-tension
The height dimension of ring controls between 8 millimeters to 25 millimeters.
In the above-mentioned technical solutions, the connecting portion design of upper end, lower end and interconnecting piece has fillet.
In the above-mentioned technical solutions, upper end, lower end use solid or hollow design.
In order to achieve the above object, the utility model also provides a kind of incision protective sleeve using above-mentioned high-tension outer ring,
So that it is provided one kind in clinical clinical operation can facilitate doctor to carry out overturning adjusting, while have high-tension again, can be effective
Incision tissue is strutted, expands the surgical field of view of doctor, effectively to solve the deficiency and drawback of existing incision protective sleeve.
In order to achieve the above object, outside the incision protective sleeve of the use of the new type, including merging ring, channel and above-mentioned high-tension
Ring composition, channel are located at above-mentioned high-tension outer ring and are placed in the centre of ring.
In the above-mentioned technical solutions, channel is connected and fixed with high-tension outer ring using heat seal, and the position of the connection is located at
The upper end of high-tension outer ring.
The good effect that the present invention has is：After incision protective sleeve uses above-mentioned high-tension outer ring, not only greatly increase
The elastic force of outer ring, simultaneously because the contact area of outer ring is increased, so clinician is also facilitated to carry out in clinical use
The adjusting of overturning, the incision protective sleeve for applying above-mentioned high-tension outer ring are meeting clinical operation needs, can be effectively to notch
Tissue is strutted, and is effectively expanded the surgical field of view of doctor, is efficiently solved the deficiency and drawback of existing protective case.
Detailed description of the invention
Above-mentioned is only the general introduction to technical solutions of the utility model, in order to better understand the technology of the utility model
Means are described further the technical solution of the utility model below in conjunction with attached drawing and specific embodiment.
The high-tension outer ring profile outline of Fig. 1 the utility model.
Fig. 2 is the cross-sectional view of the high-tension outer ring of the utility model.
Fig. 3 is high-tension outer ring enlarged cross sectional views.
Fig. 4 is the incision protective sleeve schematic diagram for applying above-mentioned high-tension outer ring.
Fig. 5 is channel and high-tension outer ring link position schematic diagram.
Specific embodiment
Referring to shown in Fig. 2, Fig. 4, the utility model provide high-tension the outer ring A-A, the outer ring A-A of a kind of protective case by
Upper end A, interconnecting piece B and lower end C are constituted.
Referring to shown in Fig. 2, high-tension outer ring A-A is made of upper end A, interconnecting piece B and lower end C, and the interconnecting piece B is located at upper
Hold the centre of A and lower end C, the cross section of high-tension outer ring A-A is at the figure of eight or close to the figure of eight.
Referring to shown in Fig. 2, the upper end A and lower end C of high-tension outer ring A-A is using design that is round or being close to round.
Shown in referring to Fig. 3, the width dimensions W of high-tension outer ring A-A is controlled between 5 millimeters to 13 millimeters, outside high-tension
The height dimension H of ring A-A is controlled between 8 millimeters to 25 millimeters.
Shown in referring to Fig. 3, the connecting portion design of upper end A, lower end C and interconnecting piece B has fillet R.
Shown in referring to Fig. 3, upper end A, lower end C use solid or hollow design.
Referring to shown in Fig. 4, the utility model also provides a kind of incision protective sleeve using above-mentioned high-tension outer ring A-A and includes
It is placed in ring C-C, channel B-B and above-mentioned high-tension outer ring A-A composition, channel B-B is located at above-mentioned high-tension outer ring A-A and merging ring
The centre of C-C.
Referring to shown in Fig. 5, channel B-B and high-tension outer ring A-A is connected and fixed using heat seal, and the position of the connection is located at
The upper end of high-tension outer ring（A）.
The utility model passes through clinical verification, and surgical effect is very ideal, effectively prevents the deficiency of original technology, reaches
Needs of expected design, value of industrial utilization with higher and good social benefit.
The incision protection of high-tension outer ring to a kind of protective case provided by the utility model and the application outer ring above
Set is described in detail.Specific case used herein explains the principles of the present invention and embodiment
It states, the explanation of above embodiments is only to aid in the method and its core concept for understanding the utility model, not to the utility model
The restriction of protection scope.It should be pointed out that for those skilled in the art, not departing from the utility model original
Under the premise of reason, several improvements and modifications can also be carried out to the utility model, these improvements and modifications also should be regarded as practical
Novel protection scope.
Claims (7)
1. a kind of high-tension outer ring of protective case, it is characterised in that：The high-tension outer ring（A-A）By upper end（A）, interconnecting piece
（B）The lower end and（C）It constitutes, the interconnecting piece（B）Positioned at upper end（A）The lower end and（C）Centre, high-tension outer ring（A-A）Cross
Section is at the figure of eight or close to the figure of eight.
2. a kind of high-tension outer ring of protective case according to claim 1（A-A）, it is characterised in that：High-tension outer ring（A-
A）Upper end（A）The lower end and（C）Using circle or it is close to round.
3. a kind of high-tension outer ring of protective case according to claim 1（A-A）, it is characterised in that：High-tension outer ring（A-
A）Width dimensions（W）Control is between 5 millimeters to 13 millimeters, high-tension outer ring（A-A）Height dimension（H）Control is in 8 millis
Rice is between 25 millimeters.
4. a kind of high-tension outer ring of protective case according to claim 1（A-A）, it is characterised in that：Upper end（A）, lower end
（C）And interconnecting piece（B）Connecting portion design have fillet（R）.
5. a kind of high-tension outer ring of protective case according to claim 1（A-A）, it is characterised in that：Upper end（A）, lower end
（C）Using solid or hollow.
6. a kind of above-mentioned high-tension outer ring of application（A-A）Incision protective sleeve, it is characterised in that：Including being placed in ring（C-C）, channel
（B-B）With above-mentioned high-tension outer ring（A-A）Composition, channel（B-B）Positioned at above-mentioned high-tension outer ring（A-A）With merging ring（C-C）
Centre.
7. the above-mentioned high-tension outer ring of application according to claim 6（A-A）Incision protective sleeve, it is characterised in that：Channel
（B-B）With high-tension outer ring（A-A）It is connected and fixed using heat seal, the position of the connection is located at high-tension outer ring（A-A）It is upper
End（A）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820071272.4U CN208145064U (en) | 2018-01-17 | 2018-01-17 | A kind of incision protective sleeve of the high-tension outer ring and application of the protective case outer ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820071272.4U CN208145064U (en) | 2018-01-17 | 2018-01-17 | A kind of incision protective sleeve of the high-tension outer ring and application of the protective case outer ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208145064U true CN208145064U (en) | 2018-11-27 |
Family
ID=64413563
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820071272.4U Active CN208145064U (en) | 2018-01-17 | 2018-01-17 | A kind of incision protective sleeve of the high-tension outer ring and application of the protective case outer ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208145064U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111317578A (en) * | 2018-12-14 | 2020-06-23 | 山东威瑞外科医用制品有限公司 | Fixing and protecting device for opening incision |
-
2018
- 2018-01-17 CN CN201820071272.4U patent/CN208145064U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111317578A (en) * | 2018-12-14 | 2020-06-23 | 山东威瑞外科医用制品有限公司 | Fixing and protecting device for opening incision |
| CN111317578B (en) * | 2018-12-14 | 2021-03-12 | 山东威瑞外科医用制品有限公司 | Fixing and protecting device for opening incision |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 401520 Block B, No. 90 Jiuyang Road, Nanjin Street Sub-district Office, Hechuan District, Chongqing Patentee after: Chongqing Dechuan Medical Devices Co., Ltd. Address before: 401520 Block B, No. 90 Jiuyang Road, Nanjin Street Sub-district Office, Hechuan District, Chongqing Patentee before: Medical device Limited by Share Ltd of Tokchon, Chongqing |