CN214434474U - Optical tool tracker - Google Patents
Optical tool tracker Download PDFInfo
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- CN214434474U CN214434474U CN202023280470.8U CN202023280470U CN214434474U CN 214434474 U CN214434474 U CN 214434474U CN 202023280470 U CN202023280470 U CN 202023280470U CN 214434474 U CN214434474 U CN 214434474U
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- tool
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- 230000003287 optical effect Effects 0.000 title claims abstract description 64
- 238000009434 installation Methods 0.000 claims abstract description 13
- 230000009471 action Effects 0.000 claims abstract description 7
- 239000013307 optical fiber Substances 0.000 claims description 2
- 230000006872 improvement Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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Abstract
The utility model discloses an optical tool tracker, its constitution includes optical ball, erection column, main part, pin, torsional spring and button. The button of both ends installation about pressing during the use, the button is rotatory around the pin axis, and the bayonet socket of two button head ends is opened, and in the handle end of instrument can insert main part lower extreme passageway, loosens both sides button again, because the elastic action of torsional spring, the button kick-backs, and the handle end of instrument is provided with the recess, when can guaranteeing the button resilience, its head end bayonet socket just blocks in the recess of instrument handle, then instrument handle will unable take out to block the instrument. The utility model can track the position of the tool tip in real time through optical navigation, which is convenient for doctors to judge and increases the safety of the operation; the tool handle is clamped by pressing buttons at two ends, so that the tool handle is convenient and quick to operate.
Description
Technical Field
The utility model relates to the technical field of medical instrument is relevant, specifically specific optical tool tracker that relates to.
Background
At present, aiming at the optical tracking of medical instruments, the problem is that the optical tracking is difficult, in the actual operation, navigation software (system) needs to track an optical navigator, but the process is difficult to realize quickly by the existing mode, and simultaneously, doctors are not convenient to observe the position of a tool; improvements are needed.
SUMMERY OF THE UTILITY MODEL
Accordingly, to address the above-mentioned deficiencies, the present invention provides an optical tool tracker; when using, press the button of controlling both ends installation, the button is rotatory around the pin axis, and the bayonet socket of two button head ends is opened, and at this moment, the handle end of instrument can insert in the main part lower extreme passageway, loosens both sides button again, because the elastic action of torsional spring, the button kick-backs, and the handle end of instrument is provided with the recess, when can guaranteeing the button kick-back, its head end bayonet socket just blocks in the recess of instrument handle, then instrument handle will unable take out to block the instrument. Therefore, the utility model can track the position of the tool tip in real time through optical navigation, which is convenient for doctors to judge and increases the safety of the operation; the tool handle is clamped by pressing buttons at two ends, so that the tool handle is convenient and quick to operate.
The utility model is realized in such a way, an optical tool tracker is constructed, which is characterized in that; the optical fiber sensor comprises an optical ball, a mounting column, a main body, a pin, a torsion spring and a button; the main part up end is equipped with the installation screw hole, and the section length at each screw hole center is default a, b, c, d, e, f, and the erection column can fasten on the screw hole, and optics ball accessible chucking mode is fixed on the erection column, and button, torsional spring and pin are installed to main part down.
An optical tool tracker according to the present invention, characterized in that; the button of both ends installation about pressing, the button can be rotatory around the pin axis, and the bayonet socket of two button head ends is opened, and at this moment, the handle end of instrument can insert in the main part lower extreme passageway, loosens both sides button again, because the elastic action of torsional spring, the button kick-backs, and the handle end of instrument is provided with the recess, when can guaranteeing the button kick-back, its head end bayonet socket just blocks in the recess of instrument handle, then instrument handle will unable take out to block the instrument.
An optical tool tracker according to the present invention, characterized in that; 4 optical balls installed on the main body are located on the same plane, the length values of the sections are a, b, c, d, e and f respectively, the axis of the tool is parallel to the plane of the optical balls, the distance between the axis of the tool and the plane of the optical balls is H, the axis of the tool is located on the vertical plane of the two optical balls at the front end, and the distance from the tip of the tool to the optical balls is L.
The utility model has the advantages of as follows: the utility model provides an optical tool tracker, which comprises an optical ball, an installation column, a main body, a pin, a torsion spring and a button; the main part up end is equipped with the installation screw hole, and the section length at each screw hole center is default a, b, c, d, e, f, and the erection column can fasten on the screw hole, and optics ball accessible chucking mode is fixed on the erection column, and button, torsional spring and pin are installed to main part down. When using, press the button of controlling both ends installation, the button is rotatory around the pin axis, and the bayonet socket of two button head ends is opened, and at this moment, the handle end of instrument can insert in the main part lower extreme passageway, loosens both sides button again, because the elastic action of torsional spring, the button kick-backs, and the handle end of instrument is provided with the recess, when can guaranteeing the button kick-back, its head end bayonet socket just blocks in the recess of instrument handle, then instrument handle will unable take out to block the instrument. Therefore, the utility model can track the position of the tool tip in real time through optical navigation, which is convenient for doctors to judge and increases the safety of the operation; the tool handle is clamped by pressing buttons at two ends, so that the tool handle is convenient and quick to operate.
In addition, 4 optical balls installed on the main body are located on the same plane, the length values of the sections of the optical balls are a, b, c, d, e and f respectively, the axis of the tool is parallel to the plane of the optical balls, the distance between the axis of the tool and the plane of the optical balls is H, the axis of the tool is located on the perpendicular plane of the two optical balls at the front end, the distance between the tip of the tool and the optical balls is L, when the optical navigation tracker is used, the position of the optical balls can be identified by the optical positioner, the navigation software identifies the optical navigation tracker according to the length relation of the sections, so that the tip of the tool is displayed in real time in the software, the real-time tracking of the tip of the tool is realized, and a doctor can observe the position of the tool intuitively, and the tool is more convenient and safer.
Drawings
Fig. 1-2 are schematic diagrams of an optical tool tracker according to the present invention;
fig. 3-4 are schematic diagrams illustrating a state that 4 optical balls mounted on the main body of the present invention are in the same plane.
Detailed Description
The present invention will be described in detail with reference to fig. 1 to 4, and the technical solutions in the embodiments of the present invention will be clearly and completely described, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model provides an optical tool tracker through improvement, which comprises an optical ball 1, a mounting column 2, a main body 3, a pin 4, a torsion spring 5 and a button 6; the up end of main part 3 is equipped with the installation screw hole, and the section length at each screw hole center is default a, b, c, d, e, f, and erection column 2 can fasten on the screw hole, and optical ball 1 accessible chucking mode is fixed on erection column 2, and button 6, torsional spring 5 and pin 4 are installed to main part 3 lower part.
As shown in figure 2, when using, press the button of controlling both ends installation, the button is rotatory around the pin axis, and the bayonet socket of two button head ends is opened, and at this moment, the handle end of instrument can insert in the main part lower extreme passageway, loosens both sides button again, because the elastic action of torsional spring, the button kick-backs, and the handle end of instrument is provided with the recess, when can guaranteeing the button kick-back, its head end bayonet socket just blocks in the recess of instrument handle, then instrument handle will unable take out to block the instrument.
As shown in fig. 3, 4 optical balls 1 mounted on the main body 3 are in the same plane, the length values of the sections are a, b, c, d, e and f, the axis of the tool is parallel to the plane of the optical ball, the distance between the axis of the tool and the plane of the optical ball is H, the axis of the tool is located on the vertical plane of the two optical balls at the front end, the distance between the tip of the tool and the optical ball is L, when the optical navigation tracker is used, the optical locator can identify the position of the optical ball, the navigation software can identify the optical navigation tracker according to the relation between the lengths of the sections, so that the tip of the tool is displayed in real time in the software, the real-time tracking of the tip of the tool is realized, the position of the tool can be visually observed by a doctor conveniently, and the operation is more convenient and safe.
The utility model has the following improvements and advantages;
the utility model provides an optical tool tracker, which comprises an optical ball 1, a mounting column 2, a main body 3, a pin 4, a torsion spring 5 and a button 6; the up end of main part 3 is equipped with the installation screw hole, and the section length at each screw hole center is default a, b, c, d, e, f, and erection column 2 can fasten on the screw hole, and optical ball 1 accessible chucking mode is fixed on erection column 2, and button 6, torsional spring 5 and pin 4 are installed to main part 3 lower part. When using, press the button of controlling both ends installation, the button is rotatory around the pin axis, and the bayonet socket of two button head ends is opened, and at this moment, the handle end of instrument can insert in the main part lower extreme passageway, loosens both sides button again, because the elastic action of torsional spring, the button kick-backs, and the handle end of instrument is provided with the recess, when can guaranteeing the button kick-back, its head end bayonet socket just blocks in the recess of instrument handle, then instrument handle will unable take out to block the instrument. Therefore, the utility model can track the position of the tool tip in real time through optical navigation, which is convenient for doctors to judge and increases the safety of the operation; the tool handle is clamped by pressing buttons at two ends, so that the tool handle is convenient and quick to operate.
In addition, 4 optical balls 1 installed on the main body 3 are located on the same plane, the length values of the sections are a, b, c, d, e and f respectively, the axis of the tool is parallel to the plane of the optical ball, the distance between the axis of the tool and the plane of the optical ball is H, the axis of the tool is located on the vertical plane of the two optical balls at the front end, the distance between the tip of the tool and the optical ball is L, when the optical navigation tracker can identify the position of the optical ball during use, the navigation software can identify the optical navigation tracker according to the relation of the length of each section, so that the tip of the tool is displayed in real time in the software, the real-time tracking of the tip of the tool is realized, a doctor can observe the position of the tool visually, and the operation is more convenient and safer.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (3)
1. An optical tool tracker comprising; the optical fiber sensor comprises an optical ball (1), a mounting column (2), a main body (3), a pin (4), a torsion spring (5) and a button (6); the main part (3) up end is equipped with the installation screw hole, and erection column (2) can fasten on the screw hole, and optic ball (1) is fixed on erection column (2) through the chucking mode, and main part (3) is down to install button (6), torsional spring (5) and pin (4).
2. The optical tool tracker of claim 1, wherein; press button (6) of controlling both ends installation, button (6) can be rotatory around the pin axis, and the bayonet socket of two button head ends is opened, and at this moment, the handle end of instrument can insert in the main part lower extreme passageway, loosens both sides button again, because the elastic action of torsional spring, the button kick-backs, and the handle end of instrument is provided with the recess, when can guaranteeing that the button kick-backs, its head end bayonet socket just blocks in the recess of instrument handle, then instrument handle will unable take out to block the instrument.
3. The optical tool tracker of claim 1, wherein; 4 optical balls (1) arranged on the main body (3) are positioned on the same plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023280470.8U CN214434474U (en) | 2020-12-30 | 2020-12-30 | Optical tool tracker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023280470.8U CN214434474U (en) | 2020-12-30 | 2020-12-30 | Optical tool tracker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214434474U true CN214434474U (en) | 2021-10-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023280470.8U Expired - Fee Related CN214434474U (en) | 2020-12-30 | 2020-12-30 | Optical tool tracker |
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| Country | Link |
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| CN (1) | CN214434474U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116549121A (en) * | 2023-04-27 | 2023-08-08 | 苏州铸正机器人有限公司 | Mechanical arm tail end tool fast-assembling fixing device |
-
2020
- 2020-12-30 CN CN202023280470.8U patent/CN214434474U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116549121A (en) * | 2023-04-27 | 2023-08-08 | 苏州铸正机器人有限公司 | Mechanical arm tail end tool fast-assembling fixing device |
| CN116549121B (en) * | 2023-04-27 | 2024-04-02 | 苏州铸正机器人有限公司 | Mechanical arm tail end tool fast-assembling fixing device |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211022 |