CN203341822U - Sterile protective sleeve fixer for brain surgery microscope - Google Patents
Sterile protective sleeve fixer for brain surgery microscope Download PDFInfo
- Publication number
- CN203341822U CN203341822U CN 201320422169 CN201320422169U CN203341822U CN 203341822 U CN203341822 U CN 203341822U CN 201320422169 CN201320422169 CN 201320422169 CN 201320422169 U CN201320422169 U CN 201320422169U CN 203341822 U CN203341822 U CN 203341822U
- Authority
- CN
- China
- Prior art keywords
- protective sleeve
- fixing
- metal ring
- microscope
- fixer
- 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 relates to a sterile protective sleeve fixer for a brain surgery microscope. The fixer comprises a metal ring with an opening, a fixing plate extending outwards is arranged at the opening end of the metal ring, fixing holes are formed in the fixing plate, a fixing device matched with the fixing holes is arranged in the fixing holes, and the width of the metal ring is smaller than that of a sterile protective sleeve. A domestic microscope protective sleeve can be used with an imported microscope by the aid of the fixing device, repeated adjustment caused by unsecured fixing and trouble and interference in an operation caused by repeated fixing during the operation are avoided, pollution during the operation is avoided, infection probability is reduced, materials are conveniently drawn, the fixer is simple to manufacture and convenient and fast to use and can be sterilized along with operative instruments, the cost of the protective sleeve in each operation can be saved by about 336 Yuan, working efficiency is improved by the fixing device, working quality is ensured, and pain and economic burden of patients are relieved.
Description
Technical field
This utility model relates to a kind of fixture of sterility protection cover, a kind of for the microscopical sterility protection cover of department of cerebral surgery holder specifically.
Background technology
At present department of cerebral surgery is used is the import microscope, because the matching used import sterility protection of microscope overlaps each, is worth approximately hundreds of RMB, costly, and can not reuse, and the operation cost is high, therefore adopts domestic microscope sterility protection cover to replace.But in use find, import microscope objective part frame is narrow, only has 0.8cm, and the smooth of the edge, and domestic protective sleeve can't be fixed.As needed mobile object lens part, while adjusting angle and direction, in the meeting of object lens part sterility protection cover, move in operation process, can not form the sterility protection district, operative doctor can't need to be adjusted at any time voluntarily according to operation.The problem such as bring pollution in art, troublesome poeration, waste time and energy.
The utility model content
Technical problem to be solved in the utility model is, overcomes the shortcoming of prior art, and a kind of department of cerebral surgery microscope sterility protection cover holder is provided, and solved in operation due to the pollution that repeats fixedly to bring, and reduced the probability of infection.
In order to solve above technical problem; this utility model provides a kind of department of cerebral surgery microscope sterility protection cover holder; it includes the protective sleeve retainer body; the metal ring body that described protective sleeve retainer body is an opening; the opening two ends of described metal ring body stretch out into the clamp region be oppositely arranged; be equipped with fixing hole on the clamp region of described two ends, there is the fixture be complementary with it in described fixing hole.
The technical scheme that this utility model further limits is: aforesaid department of cerebral surgery microscope sterility protection cover holder, described fixture is set bolt.
Further, aforesaid department of cerebral surgery microscope sterility protection cover holder, the width of described metal ring body is less than the width of sterility protection cover.
Further, aforesaid department of cerebral surgery microscope sterility protection cover holder, the width of described metal ring body is 0.65cm-0.75cm.
The beneficial effects of the utility model are: the use of fixture of the present utility model, domestic microscope protective sleeve and import microscope can be supported the use, avoided in the operation process due to fixing not firm cause trouble and the interference to performing the operation repeatedly adjusting and repeat fixedly to bring, also avoided polluting in art, reduced the infection probability simultaneously; This utility model is drawn materials conveniently, manufacture simple, easy to use, can be with the operation apparatus sterilizing, but every operation saving and protection cover expense is about 336 yuan.This utility model has improved work efficiency, and has guaranteed work quality, also to patient, has reduced misery and financial burden simultaneously.
The accompanying drawing explanation
Fig. 1 is this utility model structural representation.
The specific embodiment
A kind of department of cerebral surgery microscope sterility protection sleeve fixture mechanism that the present embodiment provides; structure as shown in Figure 1; it includes the protective sleeve retainer body; the metal ring body 1 that this protective sleeve retainer body is an opening; the employing stainless steel is manufactured; the opening two ends of this metal ring body stretch out into the clamp region 2 be oppositely arranged; be equipped with fixing hole on this two ends clamp region; there is the fixture be complementary with it in fixing hole; what the present embodiment was selected is standing screw 3; simultaneously, the width of becket is less than the width of sterility protection cover, is 0.65-0.75cm.
During use, after the sterility protection cover is loaded onto, by personnel on platform, from outside, aseptic the holder by sterilizing is connected to the object lens frame, tightens set bolt and regulates becket size fixing, can guarantee that protective sleeve is not shifted.
In addition to the implementation, this utility model can also have other embodiments.All employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop on the protection domain of this utility model requirement.
Claims (4)
1. a department of cerebral surgery microscope sterility protection overlaps holder; it includes the protective sleeve retainer body; it is characterized in that: the metal ring body that described protective sleeve retainer body is an opening; the opening two ends of described metal ring body stretch out into the clamp region be oppositely arranged; be equipped with fixing hole on the clamp region of described two ends, there is the fixture be complementary with it in described fixing hole.
2. department of cerebral surgery microscope sterility protection according to claim 1 overlaps holder, and it is characterized in that: described fixture is set bolt.
3. department of cerebral surgery microscope sterility protection according to claim 1 overlaps holder, it is characterized in that: the width of described metal ring body is less than the width of sterility protection cover.
4. department of cerebral surgery microscope sterility protection according to claim 1 overlaps holder, and it is characterized in that: the width of described metal ring body is 0.65cm-0.75cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320422169 CN203341822U (en) | 2013-07-15 | 2013-07-15 | Sterile protective sleeve fixer for brain surgery microscope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320422169 CN203341822U (en) | 2013-07-15 | 2013-07-15 | Sterile protective sleeve fixer for brain surgery microscope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203341822U true CN203341822U (en) | 2013-12-18 |
Family
ID=49741771
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320422169 Expired - Fee Related CN203341822U (en) | 2013-07-15 | 2013-07-15 | Sterile protective sleeve fixer for brain surgery microscope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203341822U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110292483A (en) * | 2019-07-05 | 2019-10-01 | 山东省眼科医院 | A kind of optical filtering safeguard structure for ophthalmology laser surgery |
-
2013
- 2013-07-15 CN CN 201320422169 patent/CN203341822U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110292483A (en) * | 2019-07-05 | 2019-10-01 | 山东省眼科医院 | A kind of optical filtering safeguard structure for ophthalmology laser surgery |
| CN110292483B (en) * | 2019-07-05 | 2021-09-17 | 山东省眼科医院 | A light filtering protective structure for ophthalmology laser surgery |
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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: 20131218 Termination date: 20150715 |
|
| EXPY | Termination of patent right or utility model |