CN203315072U - Disposable incision protective sleeve - Google Patents
Disposable incision protective sleeve Download PDFInfo
- Publication number
- CN203315072U CN203315072U CN2013200469689U CN201320046968U CN203315072U CN 203315072 U CN203315072 U CN 203315072U CN 2013200469689 U CN2013200469689 U CN 2013200469689U CN 201320046968 U CN201320046968 U CN 201320046968U CN 203315072 U CN203315072 U CN 203315072U
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- CN
- China
- Prior art keywords
- incision
- protective sleeve
- ring
- protecting film
- disposable
- 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 - Lifetime
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Abstract
The utility model belongs to the field of supplies for medical operation, particularly relates to a disposable incision protective sleeve suitable for an endoscopic surgery and a small incision operation. The disposable incision protective sleeve includes an outer ring, an embedded ring and a protective film, wherein the two ends of the protective film are connected with the outer ring and the embedded ring respectively; the protective film is pipe-shaped and provided with an inwards narrowed arc side wall; the diameter of the embedded ring is larger than that of the outer ring. The disposable incision protective sleeve guarantees the round and full contact with an incision, effectively protects the incision, reduces possibly caused external influence of the product on the operation, better guarantees the smooth conduction of the operation, and reduces the operation risk.
Description
Technical field
This utility model belongs to medical operating articles for use field, especially a kind of incision protective sleeve that is applicable to endoscopic surgery and small incision surgery.
Background technology
In recent years, Wicresoft's endoscope-assistant surgery and small incision surgery develop rapidly, and this type of general otch of performing the operation is less, also less for injury of human.But less otch enters, operates, takes out to operating theater instruments the inconvenience brought in operation process, misoperation easily causes further damage to incision tissue, and the irregular contraction of otch and free tissue can hinder the visual field of operation, to operation technique, make troubles.
Existing incision protective sleeve cutaway view is " work " font, and the junction of upper lower ring body and protecting film, particularly marginal portion are coarse, operation inconvenience, and can not effectively prevent that otch is impaired.
Summary of the invention
This utility model aims to provide a kind of simple in structure, disposable use incision protective sleeve reasonable in design.
The technical solution of the utility model is: disposable use incision protective sleeve; by outer shroud 1, insert ring 2, protecting film 3 forms; the two ends of protecting film 3 connect respectively outer shroud 1 and insert ring 2; protecting film 3 is pipe-like; and the sidewall of protecting film 3 is the circular arc of internal beam, described diameter of inserting ring 2 is greater than the diameter of outer shroud 1.
The utlity model has following beneficial effect:
1, because protecting film is the circular arc that pipe-like and sidewall are internal beam; the circular arc of described internal beam; the stage casing diameter that is protecting film is less; and with outer shroud, insert the two ends that are connected of ring diameter larger, so on the whole, duct-like protecting film not only is circular arc on each pipe circumference face; and see along pipeline axial; protecting film is circular arc equally, guarantees to contact with the mellow and full of incision site, effectively protects otch.
2, be greater than the diameter of outer shroud due to the diameter of inserting ring, therefore in actual use procedure, no matter otch is inserted ring because how irregular contraction drives produces mobile, can both guarantee by outer shroud see into the visual field, can not cause blocking due to the displacement of inserting ring the generation of visual field problem, reduce product to the issuable externality of performing the operation, better guarantee the smooth enforcement of operation, reduce operation risk.
The accompanying drawing explanation
Fig. 1 is this utility model structural representation.
Fig. 2 is existing incision protective sleeve shape schematic diagram.
The specific embodiment
As shown in Figure 1; disposable use incision protective sleeve of the present utility model; by outer shroud 1, insert ring 2, protecting film 3 forms; the two ends of protecting film 3 connect respectively outer shroud 1 and insert ring 2; protecting film 3 is pipe-like; and the sidewall of protecting film 3 is the circular arc of internal beam; the circular arc of described internal beam as seen from the figure; the stage casing diameter of protecting film is less; and with outer shroud, insert the two ends that are connected of ring diameter larger; form the pipe-like that upper and lower two ends are the double horn mouth, described diameter of inserting ring 2 is greater than the diameter of outer shroud 1.
Claims (1)
1. a disposable use incision protective sleeve; it is characterized in that: by outer shroud (1), insert ring (2), protecting film (3) forms; the two ends of protecting film (3) connect respectively outer shroud (1) and insert ring (2); protecting film (3) is pipe-like; and the sidewall of protecting film (3) is the circular arc of internal beam, described diameter of inserting ring (2) is greater than the diameter of outer shroud (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200469689U CN203315072U (en) | 2013-01-29 | 2013-01-29 | Disposable incision protective sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200469689U CN203315072U (en) | 2013-01-29 | 2013-01-29 | Disposable incision protective sleeve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203315072U true CN203315072U (en) | 2013-12-04 |
Family
ID=49654479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013200469689U Expired - Lifetime CN203315072U (en) | 2013-01-29 | 2013-01-29 | Disposable incision protective sleeve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203315072U (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 |
-
2013
- 2013-01-29 CN CN2013200469689U patent/CN203315072U/en not_active Expired - Lifetime
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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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131204 |
|
| CX01 | Expiry of patent term |