CN106610523B - Operating microscope - Google Patents
Operating microscope Download PDFInfo
- Publication number
- CN106610523B CN106610523B CN201510685215.6A CN201510685215A CN106610523B CN 106610523 B CN106610523 B CN 106610523B CN 201510685215 A CN201510685215 A CN 201510685215A CN 106610523 B CN106610523 B CN 106610523B
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- CN
- China
- Prior art keywords
- prism shell
- adjusting handle
- connecting seat
- binocular tube
- variable
- Prior art date
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- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 230000003287 optical effect Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B21/00—Microscopes
- G02B21/18—Arrangements with more than one light path, e.g. for comparing two specimens
- G02B21/20—Binocular arrangements
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- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Microscoopes, Condenser (AREA)
Abstract
The invention relates to an operating microscope, which comprises a microscope body, a variable-angle binocular tube connected to the microscope body and an objective lens connected to the bottom of the microscope body, wherein the variable-angle binocular tube comprises a lower connecting seat connected to the microscope body, an upper connecting seat connected to the lower connecting seat, a left prism shell and a right prism shell connected to the upper connecting seat, and an eyepiece respectively connected to the left prism shell and the right prism shell, and an adjusting handle is connected to the variable-angle binocular tube. According to the invention, through the change of the position of the adjusting handle, on one hand, the angle of the eyepiece can be directly adjusted, and the function of adjusting the movement of the eyepiece body by the adjusting handle in the past can be met, on the other hand, the adjusting handle is closer to a doctor, so that the adjusting handle can be found conveniently, and the probability of misoperation is reduced; in the third aspect, the lens can keep balance adjustment without touching the lens body; in addition, the adjusting handle is convenient to assemble and disassemble, and the practicability of the product is greatly improved.
Description
Technical Field
The invention relates to the field of medical instruments, in particular to an operating microscope.
Background
Surgical microscopes are used for fine manipulation or examination in surgery by means of a microscope. A handle is provided on the surgical microscope for manipulation. In the prior art, the position of a handle on an operating microscope is arranged at the bottom of a microscope body of the microscope and is far away from an eyepiece, but the handle is close to a patient and is far away from a doctor, so that the adjustment is inconvenient, and the adjustment of the angle of the eyepiece is inconvenient; the position of the handle on the operating microscope is arranged on two sides of the microscope body of the microscope, but the operation is inconvenient when the handle is often adjusted, the transverse operation space is reduced, and misoperation is easy to occur.
Disclosure of Invention
The invention aims to provide an operating microscope, in particular to an operating microscope with an improved adjusting handle.
In order to achieve the purpose, the invention adopts the technical scheme that:
the utility model provides an operating microscope, includes the mirror body, connects the mirror body on variable angle binocular tube, connect the objective of mirror body bottom, variable angle binocular tube including connect the mirror body on lower connecting seat, connect lower connecting seat on, connect and be in last connecting seat on, connect last connecting seat on left prism shell and right prism shell, connect respectively and be in left prism shell and right prism shell on the eyepiece, variable angle binocular tube on be connected with adjustment handle.
Preferably, the adjusting handle is connected to the left side of the left prism shell.
Preferably, the adjusting handle is connected to the right side of the right prism shell.
Preferably, the adjusting handle is respectively connected to the left side of the left prism shell and the right side of the right prism shell.
Preferably, the adjusting handle is connected to the upper connecting seat and positioned between the left prism shell and the right prism shell.
Preferably, a connecting part is connected between the lens body and the variable angle binocular tube.
Due to the application of the technical scheme, compared with the prior art, the invention has the following advantages:
according to the invention, through the change of the position of the adjusting handle, on one hand, the angle of the eyepiece can be directly adjusted, and the function of adjusting the movement of the eyepiece body by the adjusting handle in the past can be met, on the other hand, the adjusting handle is closer to a doctor, so that the adjusting handle can be found conveniently, and the probability of misoperation is reduced; in the third aspect, the lens can keep balance adjustment without touching the lens body; in addition, the adjusting handle is convenient to assemble and disassemble, and the practicability of the product is greatly improved.
Drawings
FIG. 1 is a front view of the first embodiment;
FIG. 2 is a side view of the first embodiment;
FIG. 3 is an installation sectional view of an adjustment handle according to an embodiment;
FIG. 4 is a front view of the second embodiment;
FIG. 5 is a front view of the third embodiment;
FIG. 6 is a front view of the fourth embodiment;
fig. 7 is a side view of example five.
Wherein: 1. a lens body; 2. a variable angle binocular tube; 20a, a lower connecting seat; 20b, an upper connecting seat; 21a, a left prism shell; 21b, a right prism shell; 22. an eyepiece; 3. an objective lens; 4. an adjusting handle; 5. a screw; 6. an optical wedge.
Detailed Description
The invention is further described with reference to the following figures and examples:
the first embodiment is as follows:
an operating microscope as shown in fig. 1-3 comprises a body 1, a variable angle binocular tube 2 connected to the body 1, an objective lens 3 connected to the bottom of the body 1, and an adjusting handle 4. Wherein: the variable angle binocular tube 2 includes a lower coupling base 20a coupled to the body 1, an upper coupling base 20b coupled to the lower coupling base 20a, left and right prism cases 21a and 21b coupled to the upper coupling base 20b, and eyepieces 22 coupled to the left and right prism cases 21a and 21b, respectively.
In this embodiment: the adjustment handle 4 is attached to the left side of the left prism case 21 a. Like this, can directly adjust variable angle binocular tube 2 through operation adjustment handle 4, when the doctor operates more conveniently, also reduced the probability that takes place the maloperation to loading and unloading are convenient, very big increase operating microscope's practicality.
In addition, a connecting member, such as an optical wedge 6, is connected between the lens body 1 and the variable angle binocular tube 2.
Example two:
as shown in fig. 4: this embodiment is substantially the same as the first embodiment, except that: the adjustment handle 4 is attached to the right side of the right prism case 21 b.
Example three:
as shown in fig. 5: this embodiment is substantially the same as the first embodiment, except that: the adjustment handles 4 are attached to the left side of the left prism case 21a and the right side of the right prism case 21b, respectively.
Example four:
as shown in fig. 6 and 7: this embodiment is substantially the same as the first embodiment, except that: the adjustment handle 4 is connected to the upper connection base 20b between the left and right prism cases 21a and 21 b.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (2)
1. The utility model provides an operating microscope, includes the mirror body, connects the mirror body on variable angle binocular tube, connect and be in the objective of mirror body bottom, variable angle binocular tube including connect the mirror body on lower connecting seat, connect and be in lower connecting seat on last connecting seat, connect and be in last connecting seat on left prism shell and the right prism shell, connect respectively and be in left prism shell and right prism shell on the eyepiece, its characterized in that: the angle-variable binocular tube is detachably connected with an adjusting handle, the adjusting handle is connected to the left side of the left prism shell or the right side of the right prism shell, or respectively connected to the left side of the left prism shell and the right side of the right prism shell, or a handle is connected to the upper connecting seat and is positioned between the left prism shell and the right prism shell.
2. The surgical microscope of claim 1, wherein: and a connecting part is connected between the lens body and the variable-angle binocular tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510685215.6A CN106610523B (en) | 2015-10-21 | 2015-10-21 | Operating microscope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510685215.6A CN106610523B (en) | 2015-10-21 | 2015-10-21 | Operating microscope |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106610523A CN106610523A (en) | 2017-05-03 |
| CN106610523B true CN106610523B (en) | 2020-02-14 |
Family
ID=58610989
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510685215.6A Active CN106610523B (en) | 2015-10-21 | 2015-10-21 | Operating microscope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106610523B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114594589B (en) * | 2022-03-16 | 2024-07-16 | 苏州市凯捷医疗器械有限公司 | Gynecological operation microscope |
| WO2024020988A1 (en) * | 2022-07-29 | 2024-02-01 | 苏州速迈医学科技股份有限公司 | Adjustable binocular tube and surgical microscope |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19529549A1 (en) * | 1994-08-26 | 1996-02-29 | Zeiss Carl Fa | Handgrip for multiaxial optical therapeutic or diagnostic instrument |
| CN2462411Y (en) * | 2000-12-22 | 2001-11-28 | 蔡勇 | Microscope |
| CN201583720U (en) * | 2010-01-13 | 2010-09-15 | 杨香山 | Microscope for consultation |
| CN203369969U (en) * | 2013-08-07 | 2014-01-01 | 苑玉清 | Adjusting device of operating microscope |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105011901A (en) * | 2014-04-27 | 2015-11-04 | 上海博览光电仪器有限公司 | Ocular lens assembly for slit lamp microscope and with rotating adjusting function |
| CN203885473U (en) * | 2014-04-27 | 2014-10-22 | 上海博览光电仪器有限公司 | Ocular lens assembly for slit lamp microscope and with rotating adjusting function |
-
2015
- 2015-10-21 CN CN201510685215.6A patent/CN106610523B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19529549A1 (en) * | 1994-08-26 | 1996-02-29 | Zeiss Carl Fa | Handgrip for multiaxial optical therapeutic or diagnostic instrument |
| CN2462411Y (en) * | 2000-12-22 | 2001-11-28 | 蔡勇 | Microscope |
| CN201583720U (en) * | 2010-01-13 | 2010-09-15 | 杨香山 | Microscope for consultation |
| CN203369969U (en) * | 2013-08-07 | 2014-01-01 | 苑玉清 | Adjusting device of operating microscope |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106610523A (en) | 2017-05-03 |
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Address after: No.5, Zhiying street, high tech Zone, Suzhou City, Jiangsu Province Patentee after: Suzhou Sumai Medical Technology Co.,Ltd. Address before: 215129 No. 36 Ying Street, hi tech Zone, Jiangsu, Suzhou Patentee before: Suzhou Sumai Medical Equipment Co.,Ltd. |