CN205007110U - Ophthalmology of adjustable shearing degree of depth is cut - Google Patents
Ophthalmology of adjustable shearing degree of depth is cut Download PDFInfo
- Publication number
- CN205007110U CN205007110U CN201520619510.7U CN201520619510U CN205007110U CN 205007110 U CN205007110 U CN 205007110U CN 201520619510 U CN201520619510 U CN 201520619510U CN 205007110 U CN205007110 U CN 205007110U
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- CN
- China
- Prior art keywords
- cut
- handle
- depth
- degree
- adjustable column
- 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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- Scissors And Nippers (AREA)
Abstract
The utility model discloses an ophthalmology of adjustable shearing degree of depth is cut, including the mutual articulated left side scissors body and the right scissors body, the left scissors body cut the handle including interconnect's a left cutting edge and a left side, the handle is physically cut including interconnect's right cutting edge and the right side to right scissors, ophthalmology cut still including the spring with adjust the post, the spring setting cut the handle and cut between the handle on the right side on a left side, handle fixed connection is cut with a left side to spring one end, handle fixed connection is cut with the right side to the other end, the setting of regulation post cut the handle and cut between the handle on the right side on a left side, cut handle and the right side with a left side respectively and cut the handle cunning and set and put, the one end of adjusting the post is equipped with spacing platform, and the other end is cut on handle or the right side cut the handle on a left side through fixed screw fixed mounting. The utility model discloses a post and spring are adjusted to last being provided with of ophthalmology of adjustable shearing degree of depth is cut, can adjust the left scissors body and the right scissors open size of the body and then adjust and cut the degree of depth.
Description
Technical field
This utility model relates to a kind of armarium, particularly relates to the eye scissors that a kind of scalable shears the degree of depth.
Background technology
Current eye scissors on the market is normally made up of the left and right body be hinged, and can not regulate the shearing degree of depth, and doctor, when performing the operation, usually wants oneself to hold the degree of depth sheared, operates inconvenience, easily cause accidental injury to patient.
Summary of the invention
The purpose of this utility model is to overcome the eye scissors of prior art can not the defect of regulation depth.
The technical scheme that the technical problem proposed for solving this utility model adopts is: include the left scissor body and right scissor body that are hinged, described left scissor body includes interconnective left cutting edge and handle is cut on a left side, right scissor body includes interconnective right cutting edge and handle is cut on the right side, described eye scissors also includes spring and adjustable column, described spring is arranged on a left side and cuts handle and the right side is cut between handle, spring one end and a left side are cut handle and are fixedly connected with, and the other end and the right side are cut handle and be fixedly connected with; Described adjustable column is arranged on a left side and cuts handle and the right side is cut between handle, and cut handle and the right side respectively with a left side and cut the sliding arranging of handle and put, one end of described adjustable column is provided with limiting stand, and the other end is fixedly mounted on a left side by fixed screw and cuts handle or the right side is cut on handle.
The technical scheme that this utility model is further qualified is comprised:
Described left cutting edge or right cutting edge are provided with rule.
Described adjustable column is circular arc.
The cross section of described adjustable column is circular, and handle is cut on a described left side and right cutting on handle is respectively equipped with the hole with described adjustable column sliding fit.
A described left side is cut handle or the right side and is cut inside handle and be provided with limited block.
A described left side is cut handle or the right side and is cut on handle and offer tapped through hole, and described fixed screw is arranged in described tapped through hole.
By technique scheme, the beneficial effects of the utility model are: the eye scissors of the scalable shearing degree of depth of the present utility model is provided with adjustable column and spring, and the degree of depth is sheared in the size that left scissor body and right scissor body can be regulated to open and then adjustment.
Accompanying drawing explanation
Fig. 1 is the expanded configuration schematic diagram that this utility model scalable shears the eye scissors of the degree of depth.
Fig. 2 is the closing structure schematic diagram that this utility model scalable shears the eye scissors of the degree of depth.
Detailed description of the invention
Below in conjunction with accompanying drawing, structure of the present utility model is described further.
See figures.1.and.2, the eye scissors that scalable shears the degree of depth includes the left scissor body 1 and right scissor body 2 that are hinged, left scissor body 1 includes interconnective left cutting edge 11 and handle 12 is cut on a left side, right scissor body 2 includes interconnective right cutting edge 21 and handle 22 is cut on the right side, and left cutting edge 11 or right cutting edge 21 are provided with rule 3.In the present embodiment, rule 3 is arranged on left cutting edge 11, and when specifically implementing, rule 3 can also be arranged on right cutting edge 21.A left side is cut handle 11 and the right side and is cut between handle 21 and be provided with spring 4, and spring 4 one end and a left side are cut handle 12 and be fixedly connected with, and the other end and the right side are cut handle 22 and be fixedly connected with, and the elastic force of spring makes left scissor body 1 and right scissor body 2 be in the state of expansion.A left side is cut handle 12 and the right side and is cut between handle 22 and be also provided with adjustable column 5, and cut handle 12 and the right side respectively with a left side and cut the sliding arranging of handle 22 and put, one end of adjustable column 5 is provided with limiting stand 51, and the other end is fixedly mounted on a left side by fixed screw 6 and cuts handle 12 or the right side is cut on handle 22.In the present embodiment, adjustable column 5 is circular arc, is the movement locus shape of shears folding, and the cross section of adjustable column is circular, and handle 12 is cut on a left side and right cutting on handle 22 is respectively equipped with the hole with adjustable column 5 sliding fit.During concrete enforcement, the cross sectional shape of adjustable column 4 also can be square, oval or polygon etc.A left side is cut handle 12 or the right side and is cut on handle 22 and offer tapped through hole, and fixed screw 6 is arranged in described tapped through hole.In the present embodiment, limiting stand 51 is arranged on the side that handle 12 is cut on a left side, and fixed screw 6 is arranged on the right side and cuts on handle 22.During concrete enforcement, limiting stand 51 also can be arranged on the side that handle 22 is cut on the right side, and fixed screw 6 is arranged on a left side cuts on handle 12.A left side is cut handle 12 or the right side and is cut inside handle 22 and be provided with limited block 7, and in the present embodiment, limited block 7 is arranged on the right side and cuts inside handle 22, and when left scissor body 1 and right scissor body 2 close, limited block 7 is just in time cut with a left side inside handle 12 and abutted, and prevents excessive operation.
This utility model in use, the opening angle of the left scissor body of the depth adjustment 1 and right scissor body 2 sheared is needed according to operation, the numerical values recited regulated is read by the rule 3 be arranged on left cutting edge 11, be the degree of depth of shearing, be tightened screw 6, adjustable column 5 pushed down by fixed screw 6, makes adjustable column 5 and the right side cut handle 22 and fixes.Now the shearing depth adjustment of left scissor body 1 and right scissor body 2 completes, and namely cuts the relative position between handle 22 by adjustment adjustable column 5 and the right side, regulates the opening angle of cutting edge, thus regulates the shearing degree of depth.After shearing completes, left scissor body 1 and right scissor body 2 close, and now limited block 7 is just in time cut handle 12 and the right side and cut inside handle 22 and abut with a left side.
Claims (6)
1. the eye scissors of a scalable shearing degree of depth, include the left scissor body and right scissor body that are hinged, described left scissor body includes interconnective left cutting edge and handle is cut on a left side, right scissor body includes interconnective right cutting edge and handle is cut on the right side, it is characterized in that: described eye scissors also includes spring and adjustable column, described spring is arranged on a left side and cuts handle and the right side is cut between handle, and spring one end is cut handle with a left side and is fixedly connected with, and the other end and the right side are cut handle and be fixedly connected with; Described adjustable column is arranged on a left side and cuts handle and the right side is cut between handle, and cut handle and the right side respectively with a left side and cut the sliding arranging of handle and put, one end of described adjustable column is provided with limiting stand, and the other end is fixedly mounted on a left side by fixed screw and cuts handle or the right side is cut on handle.
2. scalable as claimed in claim 1 shears the eye scissors of the degree of depth, it is characterized in that: described left cutting edge or right cutting edge are provided with rule.
3. scalable as claimed in claim 1 shears the eye scissors of the degree of depth, it is characterized in that: described adjustable column is circular arc.
4. scalable as claimed in claim 1 shears the eye scissors of the degree of depth, it is characterized in that: the cross section of described adjustable column is for circular, and handle is cut on a described left side and right cutting on handle is respectively equipped with the hole with described adjustable column sliding fit.
5. scalable as claimed in claim 1 shears the eye scissors of the degree of depth, it is characterized in that: a described left side is cut handle or the right side and cut inside handle and be provided with limited block.
6. scalable as claimed in claim 1 shears the eye scissors of the degree of depth, it is characterized in that: a described left side is cut handle or the right side and cut on handle and offer tapped through hole, and described fixed screw is arranged in described tapped through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520619510.7U CN205007110U (en) | 2015-08-18 | 2015-08-18 | Ophthalmology of adjustable shearing degree of depth is cut |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520619510.7U CN205007110U (en) | 2015-08-18 | 2015-08-18 | Ophthalmology of adjustable shearing degree of depth is cut |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205007110U true CN205007110U (en) | 2016-02-03 |
Family
ID=55205743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520619510.7U Expired - Fee Related CN205007110U (en) | 2015-08-18 | 2015-08-18 | Ophthalmology of adjustable shearing degree of depth is cut |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205007110U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111772735A (en) * | 2020-08-12 | 2020-10-16 | 西安交通大学医学院第一附属医院 | Vascular reconstruction end-to-side anastomosis surgical scissors |
-
2015
- 2015-08-18 CN CN201520619510.7U patent/CN205007110U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111772735A (en) * | 2020-08-12 | 2020-10-16 | 西安交通大学医学院第一附属医院 | Vascular reconstruction end-to-side anastomosis surgical scissors |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160203 Termination date: 20190818 |