CN201108458Y - Operation eyeshot dilator - Google Patents
Operation eyeshot dilator Download PDFInfo
- Publication number
- CN201108458Y CN201108458Y CNU2007201819631U CN200720181963U CN201108458Y CN 201108458 Y CN201108458 Y CN 201108458Y CN U2007201819631 U CNU2007201819631 U CN U2007201819631U CN 200720181963 U CN200720181963 U CN 200720181963U CN 201108458 Y CN201108458 Y CN 201108458Y
- Authority
- CN
- China
- Prior art keywords
- surgery
- shaped plastic
- field
- dilator
- spreader
- 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
A surgery field spreader belongs to the technical field of medical devices. The technical proposal includes an L-shaped plastic sheet and is characterized in that two crossed plastic rods are arranged above the L-shaped plastic sheet. The spreader has simple structure and is convenient in use; when deep small areas need to be opened during the surgery, two persons are not necessary to push aside the tissues towards both sides, only one person is needed to spread the tissues with the surgery field spreader, which is convenient for operation of surgery doctor and good for smooth progress of the surgery.
Description
Technical field:
This utility model belongs to technical field of medical instruments, is a kind of surgical field of view dilator specifically.
Background technology:
At present during clinical operation to the deep in more among a small circle, need strut with hands, surrounding tissue also can push through and block the visual field.For this reason, need two handss to separate to both sides simultaneously, so promptly be not easy field of view, also be unfavorable for operation.Common way is to want other people to cross to help, promptly time-consuming effort again, troublesome poeration.
Summary of the invention:
The purpose of this utility model provide a kind of to when operation the deep in more among a small circle detect, open easily in the visual field, is beneficial to observation, but one man operation's surgical field of view dilator.
The technical solution of the utility model is: comprise L shaped plastic plate, it is characterized in that being provided with two cross one another sticking plasters above L shaped plastic plate.
The beneficial effects of the utility model are: this utility model is simple in structure, easy to use, perform an operation in the time of to open the deep than the zonule, need not two people push tissue aside to both sides simultaneously, only needing a human surgical field of view dilator that tissue is strutted gets final product, made things convenient for the operation of operative doctor, what help performing the operation carries out smoothly.
Description of drawings:
Accompanying drawing 1 is a structural representation of the present utility model.
Among the figure 1, L shaped plastic plate, 2, sticking plaster.
The specific embodiment:
Comprise L shaped plastic plate 1, it is characterized in that above L shaped plastic plate 1, being provided with two cross one another sticking plasters 2.Perform an operation in the time of to open the deep than the zonule, catch cross one another sticking plaster 2 to rotate, strut tissue with L shaped plastic plate 1 and get final product with hands.
Claims (1)
1, surgical field of view dilator comprises L shaped plastic plate (1), it is characterized in that: be provided with two cross one another sticking plasters (2) in L shaped plastic plate (1) top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201819631U CN201108458Y (en) | 2007-11-22 | 2007-11-22 | Operation eyeshot dilator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201819631U CN201108458Y (en) | 2007-11-22 | 2007-11-22 | Operation eyeshot dilator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201108458Y true CN201108458Y (en) | 2008-09-03 |
Family
ID=39892970
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201819631U Expired - Fee Related CN201108458Y (en) | 2007-11-22 | 2007-11-22 | Operation eyeshot dilator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201108458Y (en) |
-
2007
- 2007-11-22 CN CNU2007201819631U patent/CN201108458Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080903 Termination date: 20091222 |