CN204650059U - Surgical operation microscope - Google Patents
Surgical operation microscope Download PDFInfo
- Publication number
- CN204650059U CN204650059U CN201520407866.4U CN201520407866U CN204650059U CN 204650059 U CN204650059 U CN 204650059U CN 201520407866 U CN201520407866 U CN 201520407866U CN 204650059 U CN204650059 U CN 204650059U
- Authority
- CN
- China
- Prior art keywords
- fins set
- microscope
- sway brace
- cantilever
- base
- 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 discloses a kind of surgical operation microscope, relate to surgical operation microscope technical field.It comprises microscope stand, is arranged on the microscope body of microscope stand end, and microscope stand comprises base, the sway brace be arranged on base, the cantilever be arranged on sway brace, be arranged on the microscope fixture of cantilevered distal end; Between base with sway brace, between sway brace with cantilever and cantilever be all connected by fin locating device with microscope fixture mount; Described fin locating device comprises: A fins set, B fins set, central siphon, fastening bolt, control lever; A fins set and B fins set form by multiple equidistant fin parallel arrangement; B fins set is interlocked and is embedded in A fins set and is connected by central siphon rotating shaft; A fins set and the rotation of B fins set are tightened by control lever through central siphon by fastening bolt.Its braking effect of the present utility model is strong, and long service life is simple to operate, takes up room little, and scope of activities is large, uses more flexible.
Description
Technical field
The utility model relates to a kind of surgical operation microscope.
Background technology
The change of three dimensions is mostly adopted to move to precalculated position at existing surgical operation microscope when operating, like this to the requirement more complicated of mechanical structure portion, cause bulky, the weight of equipment and to take up room be physical construction mostly, instead of microscope body.
The mode of existing adapter many employings rotating shaft screw bolt realizes rotating and location, the friction force that this mode can utilize bolt tightening to produce when locating is as damping force, when rotating, suitably unclasp bolt, certain anchorage force can either be provided, reduce the heavy burden of operator, can rotation process be carried out again, reliability is strong, more universal.But utilize the shortcoming of frictional force brakes to be, wearing-in period one is long, rubbing surface will flatten cunning, and damping force declines.In addition, when cantilever rotates, likely cause bolt to rotate, cause bolt to relax, screwing force declines.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of surgical operation microscope, and its braking effect is strong, and long service life is simple to operate, takes up room little, and scope of activities is large, uses more flexible.
For solving the problem, the technical scheme that the utility model is taked is: provide a kind of surgical operation microscope, comprise microscope stand, be arranged on the microscope body of microscope stand end, microscope stand comprises base, the sway brace be arranged on base, the cantilever be arranged on sway brace, be arranged on the microscope fixture of cantilevered distal end; Between base with sway brace, between sway brace with cantilever and cantilever be all connected by fin locating device with microscope fixture mount; Described fin locating device comprises: A fins set, B fins set, central siphon, fastening bolt, control lever; A fins set and B fins set form by multiple equidistant fin parallel arrangement; B fins set is interlocked and is embedded in A fins set and is connected by central siphon rotating shaft; The two ends of central siphon lay respectively in the both sides axis hole of A fins set; A fins set and the rotation of B fins set are tightened by control lever through central siphon by fastening bolt.
Further optimization the technical program, the base upper surface of surgical operation microscope is installed and is arranged locating ring; Horizontal revolving stage is rotatably connected in locating ring; Horizontal revolving stage and locating ring are located by puller bolt; The lower end of sway brace is connected with horizontal revolving stage by fin locating device.
Further optimization the technical program, the side of the A fins set of surgical operation microscope is provided with the spacing block set of control lever.
Further optimization the technical program, the lower surface of the base of surgical operation microscope is evenly provided with multiple sucker.
Compared with traditional surgical operation microscope, adopt the beneficial effect that produces of technique scheme to be: 1, the utility model stabilized structure, simple to operate, scope of activities is large.The fin that fin locating device is coordinated by multiple staggered interlocking provides friction force, friction force is far away higher than the fricative friction force of traditional operation microscope monolithic, both friction force can be controlled by rotating operation bar, sway brace, cantilever and microscope fixture all can regulate separately, arrive precalculated position fast and lock, structure is simply light and handy.2, rotating table can change the angle of whole support, action in conjunction with support define angle, highly, the operation of these three dimensions of length, compared with the variable independent operation of conventional stent three dimensions, after all operations bar of the present utility model and puller bolt unclasp, three variablees can operate simultaneously, simplify the structure of support, improve governing speed.3, spacing block set can prevent control lever from excessively rotating, and avoids fin locating device excessively relax or lock, and makes it put forward suitable friction force, has both reduced the labour intensity of operating personnel, can ensure microscopical safety again.4, base can by multiple sucker suction on smooth desktop or floor, prevents that support is unbalance to topple, and improves microscopical scope of activities.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of fin locating device;
The decomposing schematic representation of Fig. 3 position fin locating device.
In figure, 1, base; 2, sway brace; 3, cantilever; 4, microscope fixture; 5, fin locating device; 6, A fins set; 7, B fins set; 8, central siphon; 9, fastening bolt; 10, control lever; 11, axis hole; 12, locating ring; 13, horizontal revolving stage; 14, puller bolt; 15, spacing block set; 16, sucker.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Shown in Fig. 1-3, surgical operation microscope, comprise microscope stand, be arranged on the microscope body of microscope stand end, described microscope stand comprises base 1, the sway brace 2 be arranged on base 1, the cantilever 3 be arranged on sway brace 2, be arranged on the microscope fixture 4 of cantilever 3 end; Between base 1 with sway brace 2, between sway brace 2 with cantilever 3 and cantilever 3 be all connected by fin locating device 5 with microscope fixture 4 support; Described fin locating device 5 comprises: A fins set 6, B fins set 7, central siphon 8, fastening bolt 9, control lever 10; A fins set 6 and B fins set 7 form by multiple equidistant fin parallel arrangement; B fins set 7 is interlocked and is embedded in A fins set 6 and is connected by central siphon 8 rotating shaft; The two ends of central siphon 8 lay respectively in the both sides axis hole 11 of A fins set 6; A fins set 6 and B fins set 7 rotation are tightened by control lever 10 through central siphon 8 by fastening bolt 9; Base 1 upper surface is installed and is arranged locating ring 12; Horizontal revolving stage 13 is rotatably connected in locating ring 12; Horizontal revolving stage 13 and locating ring 12 are located by puller bolt 14; The lower end of sway brace 2 is connected with horizontal revolving stage 13 by fin locating device 5; The side of A fins set 6 is provided with the spacing block set 15 of control lever 10; The lower surface of base 1 is evenly provided with multiple sucker 16.
For surgical operation microscope, with regard to two duties, one is on-position, and another is by resistance rotation status.When traditional surgical operation microscope is under these two kinds of duties, all frictionally plays a role, and it is then tightly on-position that fastening bolt twists 9, unclasps to a certain degree, then for being subject to resistance rotation status.But the microscopical friction force of traditional operation only provides by monolithic friction, and as shown in Figure 3, the utility model fastening bolt 9 extrudes between fin after providing certain tensile force mutually, and friction force obtains several times and improves compared with monolithic friction.In addition, the internal diameter of central siphon 8 is greater than puller bolt 9, and when central siphon 8 rotates under the drive of B fins set, the power that puller bolt 9 is not rotated, so can not relax because of rotation.
Spacing block set 15 prevents control lever 10 from excessively rotating.Define the scope of the tensile force that puller bolt 9 provides, so both reduce the labour intensity of operating personnel, microscopical safety can be ensured again.Base 1 can be adsorbed onto in smooth desktop or floor by multiple sucker 16, prevents that support is unbalance to topple, and improves microscopical scope of activities.
In the utility model, the surfaces of revolution of multiple fin locating device 5 can be same plane, also can be mutually vertical or become other angles, that is, the utility model cantilever 3 is not confined in a plane with the relative rotation of sway brace 2 and cantilever 3 and microscope fixture 4.The control methods of microscopical like this position are more various, flexibly.
Claims (4)
1. a surgical operation microscope, comprise microscope stand, be arranged on the microscope body of microscope stand end, it is characterized in that: described microscope stand comprises base (1), the sway brace (2) be arranged on base (1), the cantilever (3) be arranged on sway brace (2), be arranged on the microscope fixture (4) of cantilever (3) end; Between base (1) with sway brace (2), between sway brace (2) with cantilever (3) and cantilever (3) be all connected by fin locating device (5) with microscope fixture (4) support; Described fin locating device (5) comprising: A fins set (6), B fins set (7), central siphon (8), fastening bolt (9), control lever (10); A fins set (6) and B fins set (7) form by multiple equidistant fin parallel arrangement; B fins set (7) is interlocked and is embedded in A fins set (6) and is connected by central siphon (8) rotating shaft; The two ends of central siphon (8) lay respectively in the both sides axis hole (11) of A fins set (6); A fins set (6) and B fins set (7) rotation are tightened by control lever (10) through central siphon (8) by fastening bolt (9).
2. surgical operation microscope according to claim 1, is characterized in that: base (1) upper surface is installed and arranged locating ring (12); Horizontal revolving stage (13) is rotatably connected in locating ring (12); Horizontal revolving stage (13) and locating ring (12) are located by puller bolt (14); The lower end of sway brace (2) is connected with horizontal revolving stage (13) by fin locating device (5).
3. surgical operation microscope according to claim 1, is characterized in that: the side of A fins set (6) is provided with the spacing block set (15) of control lever (10).
4. surgical operation microscope according to claim 1, is characterized in that: the lower surface of base (1) is evenly provided with multiple sucker (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520407866.4U CN204650059U (en) | 2015-06-12 | 2015-06-12 | Surgical operation microscope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520407866.4U CN204650059U (en) | 2015-06-12 | 2015-06-12 | Surgical operation microscope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204650059U true CN204650059U (en) | 2015-09-16 |
Family
ID=54102794
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520407866.4U Expired - Fee Related CN204650059U (en) | 2015-06-12 | 2015-06-12 | Surgical operation microscope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204650059U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107092087A (en) * | 2017-06-27 | 2017-08-25 | 苏州奥特科然医疗科技有限公司 | A kind of surgical operation microscope support |
| CN107504338A (en) * | 2017-08-10 | 2017-12-22 | 乐歌人体工学科技股份有限公司 | The rotatable lifting support of display |
-
2015
- 2015-06-12 CN CN201520407866.4U patent/CN204650059U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107092087A (en) * | 2017-06-27 | 2017-08-25 | 苏州奥特科然医疗科技有限公司 | A kind of surgical operation microscope support |
| CN107504338A (en) * | 2017-08-10 | 2017-12-22 | 乐歌人体工学科技股份有限公司 | The rotatable lifting support of display |
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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: 20150916 Termination date: 20160612 |