CN201551346U - Endoscope holder - Google Patents
Endoscope holder Download PDFInfo
- Publication number
- CN201551346U CN201551346U CN2009202786812U CN200920278681U CN201551346U CN 201551346 U CN201551346 U CN 201551346U CN 2009202786812 U CN2009202786812 U CN 2009202786812U CN 200920278681 U CN200920278681 U CN 200920278681U CN 201551346 U CN201551346 U CN 201551346U
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- joint
- ball
- endoscope
- joint ball
- cam
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Abstract
The utility model relates to an endoscope holder capable of adjusting positions and also locking positions. The endoscope holder comprises a pushing button, a fastening sliding block, a spring, a fastening screw rod, an endoscope clip knob, an endoscope clip body, a handle and a joint portion including a joint ball, a casing body, a ball cup, a fastening spring, an intermediate partition plate, a joint knob, a cam and a rear cover. The endoscope holder is characterized in that the indirect pushing action of the fastening spring on the joint ball enables the joint ball to keep a normal adjusting resistance when in movement, and the movement of the joint ball can be kept smooth and stable. The cam can gradually increases pressure to the spring through the intermediate plate, indirectly pushes the joint ball, and enables the adjusting resistance of the joint ball to be continuously increased until the joint ball is locked when an endoscope is adjusted. The endoscope holder can replace manpower to hold the endoscope, and is simple in installation, accurate in positioning and convenient in use.
Description
Affiliated technical field
The endoscope holder that endoscope was manually controlled in replacement when this utility model related to surgical operation.
Background technology
Current, endoscopic surgery relies on the assistant and controls endoscope, artificial hand-held endoscope can cause flating, the assistant moves because of fatigue also may cause endoscope position, assistant and patient accumulate in the limited operative space scope can bring negative effect to operation, and taking a doctor, to control endoscope in the whole surgery process be again waste of manpower resource.
Summary of the invention
This utility model provides a kind of endoscope holder that can control endoscope for operative doctor.
The technical scheme that its technical problem that solves this utility model adopts is: endoscope holder mainly is made up of mirror folder, joint and support, and mirror folder is clamping endoscope part, and the joint is for making any movable part of endoscope, and support is the coupling part with operation table.Mirror folder part is made up of pushing and withstanding button, fastening slide block, spring, fastening screw, mirror folder knob, mirror clamp, handle, mirror hole, and joint component is made up of joint ball, housing, ball bowl, fastening spring, central dividing plate, joint knob, cam, bonnet.Mirror folder part is connected in the shank of joint ball, and the bar portion of joint component bonnet is connected on the support.According to the needs of different parts operation range of activity size, endoscope holder can be made up of simple joint and multi-joint.
Principle of the present utility model is owing to the indirect pushing effect to joint ball of fastening spring, can keep the adjusting resistance of a normality when making the joint ball action, and the activity of joint ball can keep along steadily sliding.When stopping to regulate, the drag energy of joint ball remains unchanged the position of endoscope.The normality of the intensity of spring and quantity decision joint ball is regulated resistance; Cam by intermediate plate can progressive increase to the pressure of spring, push joint ball indirectly, the adjusting resistance of joint ball is constantly increased, until locking.The normality of endoscope holder is regulated the regulatory demand that resistance can satisfy most endoscopic surgerys, bigger if desired damping, and operative doctor can be realized by regulating the joint knob.
This utility model compared with prior art, endoscope can substitute and manually control endoscope, install simple, accurate positioning, easy to use.
The beneficial effects of the utility model are: 1. the doctor can a people finish endoscopic surgery; 2. endoscope holder is controlled endoscope and has been overcome the problem of manually controlling endoscopic images shake, the location more accurately, stable, make operation technique convenient; 3. the installation of endoscope holder and operation are very simple, save the human resources.
Description of drawings
Below in conjunction with the drawings and specific embodiments this utility model is further specified.
Fig. 1 is the structural representation of mirror folder part of the present utility model.
Fig. 2 is the structural representation of joint component of the present utility model.
1 pushing and withstanding button among the figure; 2 fastening slide blocks; 3 springs; 4 fastening screws; 5 mirrors folder knob; 6 mirror clamps; 7 hands handles; 8 mirror holes; 9 joint balls; 10 housings; 11 ball bowls; 12 fastening springs; 13 central dividing plates; 14 joint knobs; 15 cams; 16 bonnets.
The specific embodiment
In conjunction with Fig. 1, Fig. 2, endoscope holder of the present utility model mainly is made up of mirror folder, joint and support, and mirror folder is clamping endoscope part, and the joint is for making any movable part of endoscope, and support is the coupling part with operation table.Mirror folder part is connected in the shank of joint ball 9, and the bar portion of bonnet 16 is connected with support.Press the pushing and withstanding button 1 of index glass folder part, fastening slide block 2 moves, and open in mirror hole 8, can insert endoscope at this, unclamps pushing and withstanding button 1, and endoscope is clamped, and screws mirror folder knob 5, and endoscope is fastened; Fastening spring 12 is between ball bowl 11 and central dividing plate 13 in joint component, fastening spring 12 promotes ball bowl 11 compressing joint ball 9 indirectly, make joint ball 9 effective resistance that keeps a normality when action, and the activity of joint ball 9 can keep along steadily sliding.According to different requirements, the spring of varying strength and quantity can be installed here to the resistance of normality.By joint knob 14 rotating cams 15, on joint ball 9, joint ball 9 resistance when action increases gradually, until locking by fastening spring 12, ball bowl 11 transfer functions for the pushing force of 15 pairs of central dividing plates 13 of progressive increase cam, pushing force.
Claims (4)
1. endoscope holder, it is pressed from both sides by mirror, joint and support are formed, mirror folder part is connected in the shank of joint ball [9], joint component is by joint ball [9], ball bowl [11], fastening spring [12], central dividing plate [13], cam [15] sequence arrangement, fastening spring [12] is positioned between ball bowl [11] and the central dividing plate [13], fastening spring [12] promotes ball bowl [11] compressing joint ball [9], make joint ball [9] when action, effectively keep the resistance of a normality, and the activity of joint ball [9] can keep along steadily sliding, cam [15] rotates, can progressive increase cam [15] to the pushing force of central dividing plate [13], pushing force is by fastening spring [12], ball bowl [11] transfer function is on joint ball [9], joint ball [9] resistance when action increases gradually, until locking.
2. endoscope holder according to claim 1 is characterized in that fastening spring [12] promotes ball bowl [11] compressing joint ball [9].
3. endoscope holder according to claim 1 is characterized in that cam [15] pushing central dividing plate [13], by fastening spring [12], ball bowl [11] transfer function in joint ball [9].
4. endoscope holder according to claim 1 is characterized in that joint ball [9] constitutes Movable joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202786812U CN201551346U (en) | 2009-11-05 | 2009-11-05 | Endoscope holder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202786812U CN201551346U (en) | 2009-11-05 | 2009-11-05 | Endoscope holder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201551346U true CN201551346U (en) | 2010-08-18 |
Family
ID=42611018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202786812U Expired - Fee Related CN201551346U (en) | 2009-11-05 | 2009-11-05 | Endoscope holder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201551346U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20170063867A (en) * | 2015-06-23 | 2017-06-08 | 닛또꾸 엔지니어링 가부시키가이샤 | Gripping device and gripping method |
| CN107112127A (en) * | 2015-06-23 | 2017-08-29 | 日特机械工程株式会社 | Wire rod grasping device and wire rod holding method |
-
2009
- 2009-11-05 CN CN2009202786812U patent/CN201551346U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20170063867A (en) * | 2015-06-23 | 2017-06-08 | 닛또꾸 엔지니어링 가부시키가이샤 | Gripping device and gripping method |
| CN107004502A (en) * | 2015-06-23 | 2017-08-01 | 日特机械工程株式会社 | Grasping device and holding method |
| CN107112127A (en) * | 2015-06-23 | 2017-08-29 | 日特机械工程株式会社 | Wire rod grasping device and wire rod holding method |
| CN107112127B (en) * | 2015-06-23 | 2018-09-25 | 日特机械工程株式会社 | Wire rod grasping device and wire rod holding method |
| KR101944028B1 (en) * | 2015-06-23 | 2019-01-30 | 닛또꾸 엔지니어링 가부시키가이샤 | Gripping device and gripping method |
| CN107004502B (en) * | 2015-06-23 | 2019-09-10 | 日特机械工程株式会社 | Grasping device and holding method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100818 Termination date: 20131105 |