CN203001133U - Adjustable support for endoscopic operation - Google Patents
Adjustable support for endoscopic operation Download PDFInfo
- Publication number
- CN203001133U CN203001133U CN2013200312019U CN201320031201U CN203001133U CN 203001133 U CN203001133 U CN 203001133U CN 2013200312019 U CN2013200312019 U CN 2013200312019U CN 201320031201 U CN201320031201 U CN 201320031201U CN 203001133 U CN203001133 U CN 203001133U
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- Prior art keywords
- lock
- vertical rod
- connector
- endoscope
- rack
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Abstract
The utility model discloses an adjustable support for an endoscopic operation. The adjustable support for the endoscopic operation comprises a support vertical rod and a support horizontal rod, wherein the lower end of the support vertical rod is connected with a bed frame through a bed frame fixator, the top end of the support vertical rod is connected with the left end of the support horizontal rod through a joint fixator, a connecting piece fixator is arranged at the right end of the support horizontal rod, and an endoscope connecting piece which is used for fixing an endoscope is arranged in the connecting piece fixator. The bed frame fixator is opened/locked to control the support vertical rod to move/lock along the vertical direction, the joint fixator is opened/locked to control the support horizontal rod to rotate/lock around the support vertical rod, and the connecting piece fixator is opened/locked to control the endoscope connecting piece to rotate/lock around the connecting piece fixator. The adjustable support for the endoscopic operation has the advantages of being simple in structure, low in production cost, and convenient to adjust, disassemble and assemble, meanwhile, being capable of firmly fixing the endoscope, enabling the endoscope to be not prone to shifting after the endoscope is crashed, and being capable of arbitrarily adjusting inclined angles of the endoscope in various directions and the relative distance between the endoscope and a user in the endoscopic operation.
Description
Technical field
This utility model relates to a kind of support, particularly relates to a kind of adjustable endoscope-assistant surgery support, belongs to the medical auxiliary equipment technical field.
Background technology
Skilled along with the improvement of chamber mirror apparatus, technology thought in the past that the operation of can not the application cavity mirror carrying out also can carry out Minimally Invasive Surgery by the application cavity mirror now.In the endoscope-assistant surgery process, need the assistant to help the patient to hold up mirror to appear operative site clinically, wherein most critical is exactly to need the assistant to adjust continuously mirror angle and the visual field.And the long arm of assistant is unsettled, and physical demands is large, often occurs very soon upper arm in art stiff, causes the phenomenon of camera lens shake, visual field shakiness, has had a strong impact on operation technique.At present, only there is a small amount of custom-designed chamber mirror support the medical market, but the following shortcoming of ubiquity: 1, have complex structure, shortcoming that production cost is high.2, mostly do not possess the support of protecting the chamber mirror; chamber mirror connector is often metal parts; length is short; the all wt of chamber mirror all drops on chamber mirror itself; for expensive and originally inconsiderate with regard to the chamber mirror protection of rapid wear, the life-span of having reduced the chamber mirror, and also fixing also stable not; also may be shifted because of collision in art, the situation of chamber mirror even occur damaging.3, existence turns to not light, dumb and adjusts time-consuming shortcoming.4, mostly can't dismantle, have the shortcoming that is difficult for sterilization.
The utility model content
For the deficiencies in the prior art, the purpose of this utility model is for a kind of adjustable endoscope-assistant surgery support is provided, that this support has is simple in structure, production is simple and easy, cost is low, easy to adjust flexibly and the characteristics of easy accessibility, simultaneously can firmly fix the chamber mirror, make the chamber mirror be collided rear difficult displacement, adopt this support can adjust arbitrarily the angle of inclination of art lumen mirror all directions and the relative distance between chamber mirror and user.
For achieving the above object, this utility model adopts following technical scheme:
A kind of adjustable endoscope-assistant surgery support comprises rack vertical rod and rack cross-bar, it is characterized in that:
1) lower end of described rack vertical rod is connected with bedstead by the bedstead holder, and the top of rack vertical rod is connected with the left end of rack cross-bar by joint fixation apparatus; Right-hand member at described rack cross-bar is provided with the connector holder, is provided with the chamber mirror connector for the lock chamber mirror in the connector holder;
2) control rack vertical rod and vertically move/lock by opening/lock the bedstead holder, control rack cross-bar and rotate/lock around rack vertical rod by opening/lock joint fixation apparatus, come control chamber mirror connector around the rotation/locking of connector holder by opening/lock the connector holder.
Realize that the purpose of this utility model can also reach by taking following technical scheme:
Realize that a kind of embodiment of the present utility model is: described bedstead holder comprises the square tube type plug connector of the both ends open that is fixedly connected with bedstead and is located at the first knob in plug connector sidewall thread hole; The lower end of described rack vertical rod is interspersed in plug connector and by the first knob and fixes.
Realize that a kind of embodiment of the present utility model is: described joint fixation apparatus comprises cylinder, along the cylindrical threaded post that extends axially out, the second knob of being socketed on the sleeve pipe on threaded post and being threaded with threaded post; Described cylinder is vertically installed in the rack vertical rod top and is fixedly connected with it, and described sleeve pipe is vertically installed in the left end of rack cross-bar and is fixedly connected with it.
Realize that a kind of embodiment of the present utility model is: the internal diameter of described sleeve pipe is less than described cylindrical external diameter.
Realize that a kind of embodiment of the present utility model is: described connector holder comprises the mount pad that is made of upper shell, lower house, the left end of mount pad is installed on the right-hand member of rack cross-bar by the 3rd knob, the right-hand member of mount pad is provided with breach, forms spherical containing cavity at the end of breach; Described chamber mirror connector comprises connecting rod, is provided with ball contact at an end of connecting rod, is provided with tubular junction for the lock chamber mirror at the connecting rod other end; Described ball contact is located in spherical containing cavity.
Realize that a kind of embodiment of the present utility model is: the right-hand member at rack cross-bar is provided with the sliding tray that radially runs through, and described the 3rd knob passes successively upper shell, sliding tray, lower house and is connected with nut; Control mount pad and laterally slide/lock along sliding tray by opening/lock the 3rd knob.
The beneficial effects of the utility model are:
1, this utility model can be controlled rack vertical rod and vertically moves or control rack vertical rod rotation/locking by opening/lock the bedstead holder, control rack cross-bar and rotate/lock around rack vertical rod by opening/lock joint fixation apparatus, come control chamber mirror connector around connector holder rotation/locking by opening/lock the connector holder, control mount pad and laterally slide/lock along sliding tray by opening/lock the 3rd knob; Can adjust arbitrarily the angle of inclination of art lumen mirror all directions and the relative distance between chamber mirror and user, have advantages of simple in structure, production is simple and easy, cost is low, easy to adjust flexibly and easy accessibility.
2, this utility model specialized designs the chamber mirror connector of protection chamber mirror, length reaches 4cm, and the main weight of chamber mirror is distributed more equably, has protected the chamber mirror of rapid wear, simultaneously, the chamber mirror is more firm, is difficult for being collided retrodisplacement.
3, all critical pieces of the present utility model can be dismantled, and can adopt the mode disinfection of routine disinfection.
Description of drawings
Fig. 1 is overall structure schematic side view of the present utility model.
Fig. 2 is that chamber of the present utility model mirror connector is in the overall structure schematic side view when rotating up state.
Fig. 3 is that chamber of the present utility model mirror connector is in the overall structure schematic side view when being rotated down state.
Fig. 4 is the structural representation of joint fixation apparatus of the present utility model when being in locking state.
Fig. 5 is that joint fixation apparatus of the present utility model is in the structural representation when opening locking.
Fig. 6 is the structural representation of connector holder of the present utility model and chamber mirror connector.
Fig. 7 is that rack cross-bar of the present utility model is in the overall structure schematic side view when rotating up state.
Fig. 8 is that rack cross-bar of the present utility model is in the overall structure schematic side view when being rotated down state.
Fig. 9 is the overall structure schematic top plan view of rack cross-bar of the present utility model when being in rotation status to the right.
Figure 10 is the overall structure schematic top plan view of rack cross-bar of the present utility model when being in rotation status left.
Overall structure schematic top plan view when laterally slide along sliding tray for mount pad of the present utility model in Figure 11-12.
The specific embodiment
Below, by reference to the accompanying drawings and the specific embodiment, this utility model is described further:
Specific embodiment 1:
With reference to Fig. 1, the described adjustable endoscope-assistant surgery support of the present embodiment, comprise rack vertical rod 1 and rack cross-bar 2, the lower end of described rack vertical rod 1 is connected with bedstead by bedstead holder 3, and the top of rack vertical rod 1 is connected with the left end of rack cross-bar 2 by joint fixation apparatus 4; Right-hand member at described rack cross-bar 2 is provided with connector holder 5, is provided with the chamber mirror connector 6 for the lock chamber mirror in connector holder 5;
With reference to Fig. 2-3, described bedstead holder 3 comprises the square tube type plug connector 31 of the both ends open that is fixedly connected with bedstead and is located at the first knob 32 in plug connector sidewall thread hole; The lower end of described rack vertical rod 1 is interspersed in plug connector 31 and by the first knob 32 and fixes.
With reference to Fig. 4-Fig. 5, described joint fixation apparatus 4 comprises cylinder 41, along the threaded post that extends axially out 42 of cylinder 41, the second knob 44 that is socketed on the sleeve pipe 43 on threaded post 42 and is threaded with threaded post; Described cylinder 41 is vertically installed in rack vertical rod 1 top and is fixedly connected with it, and described sleeve pipe 43 is vertically installed in the left end of rack cross-bar 2 and is fixedly connected with it.The internal diameter of described sleeve pipe 43 is less than the external diameter of described cylinder 41.
With reference to Fig. 6, described connector holder 5 comprises the mount pad that is made of upper shell 51, lower house 52, the left end of mount pad is installed on the right-hand member of rack cross-bar 2 by the 3rd knob 53, the right-hand member of mount pad is provided with breach 54, forms spherical containing cavity 55 at the end of breach 54; Described chamber mirror connector 6 comprises connecting rod 61, is provided with ball contact 62 at an end of connecting rod 61, is provided with tubular junction 63 for the lock chamber mirror at connecting rod 61 other ends; Described ball contact 62 is located in spherical containing cavity 55.Right-hand member at rack cross-bar 2 is provided with the sliding tray that radially runs through, and described the 3rd knob 53 passes successively upper shell 51, sliding tray, lower house 52 and is connected with nut 56; Even if when the 3rd knob 53 is in open mode, ball contact 62 can not leave in spherical containing cavity 55.
Operation principle of the present utility model:
With reference to Fig. 1-3, after opening the first knob of bedstead holder 3, manually control rack vertical rod 1 and vertically move or control rack vertical rod 1 rotation, after adjusting to the position that needs, the first knob of locking bedstead holder 3 makes rack vertical rod 1 be locked in this position.
With reference to Fig. 7-8, after opening the second knob of joint fixation apparatus 4, manually control rack cross-bar 2 around rack vertical rod 1 rotation, after adjusting to the position that needs, the second knob of locking joint fixation apparatus 4 makes rack cross-bar 2 be locked in this position.
With reference to Fig. 9-10, after opening the 3rd knob of connector holder 5, manually control chamber mirror connector 6 is around 5 rotations of connector holder, and after adjusting to the position that needs, the 3rd knob of locking connector holder 5 makes chamber mirror connector 6 be locked in this position.
With reference to Figure 11-12, after opening the 3rd knob of connector holder 5, manually control mount pad and laterally slide along sliding tray, after adjusting to the position that needs, the 3rd knob of locking connector holder 5 makes mount pad be locked in this position.
For a person skilled in the art, can make other various corresponding changes and distortion according to technical scheme described above and design, and these all changes and the distortion all should belong to the protection domain of this utility model claim within.
Claims (6)
1. an adjustable endoscope-assistant surgery support, comprise rack vertical rod and rack cross-bar, it is characterized in that:
1) lower end of described rack vertical rod is connected with bedstead by the bedstead holder, and the top of rack vertical rod is connected with the left end of rack cross-bar by joint fixation apparatus; Right-hand member at described rack cross-bar is provided with the connector holder, is provided with the chamber mirror connector for the lock chamber mirror in the connector holder;
2) control rack vertical rod and vertically move/lock by opening/lock the bedstead holder, control rack cross-bar and rotate/lock around rack vertical rod by opening/lock joint fixation apparatus, come control chamber mirror connector around the rotation/locking of connector holder by opening/lock the connector holder.
2. a kind of adjustable endoscope-assistant surgery support according to claim 1 is characterized in that: described bedstead holder comprises the square tube type plug connector of the both ends open that is fixedly connected with bedstead and is located at the first knob in plug connector sidewall thread hole; The lower end of described rack vertical rod is interspersed in plug connector and by the first knob and fixes.
3. a kind of adjustable endoscope-assistant surgery support according to claim 1 is characterized in that: described joint fixation apparatus comprises cylinder, along the cylindrical threaded post that extends axially out, the second knob of being socketed on the sleeve pipe on threaded post and being threaded with threaded post; Described cylinder is vertically installed in the rack vertical rod top and is fixedly connected with it, and described sleeve pipe is vertically installed in the left end of rack cross-bar and is fixedly connected with it.
4. a kind of adjustable endoscope-assistant surgery support according to claim 3, it is characterized in that: the internal diameter of described sleeve pipe is less than described cylindrical external diameter.
5. a kind of adjustable endoscope-assistant surgery support according to claim 1, it is characterized in that: described connector holder comprises the mount pad that is made of upper shell, lower house, the left end of mount pad is installed on the right-hand member of rack cross-bar by the 3rd knob, the right-hand member of mount pad is provided with breach, forms spherical containing cavity at the end of breach; Described chamber mirror connector comprises connecting rod, is provided with ball contact at an end of connecting rod, is provided with tubular junction for the lock chamber mirror at the connecting rod other end; Described ball contact is located in spherical containing cavity.
6. a kind of adjustable endoscope-assistant surgery support according to claim 5, it is characterized in that: the right-hand member at rack cross-bar is provided with the sliding tray that radially runs through, and described the 3rd knob passes successively upper shell, sliding tray, lower house and is connected with nut; Control mount pad and laterally slide/lock along sliding tray by opening/lock the 3rd knob.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200312019U CN203001133U (en) | 2013-01-21 | 2013-01-21 | Adjustable support for endoscopic operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200312019U CN203001133U (en) | 2013-01-21 | 2013-01-21 | Adjustable support for endoscopic operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203001133U true CN203001133U (en) | 2013-06-19 |
Family
ID=48592773
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013200312019U Expired - Fee Related CN203001133U (en) | 2013-01-21 | 2013-01-21 | Adjustable support for endoscopic operation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203001133U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106344175A (en) * | 2016-08-04 | 2017-01-25 | 中国人民解放军第三军医大学第三附属医院 | Fixing device of bronchoscope |
| CN107374744A (en) * | 2017-07-18 | 2017-11-24 | 张磊 | It is a kind of that there is the universal type medicine equipment support for screwing lock function |
| CN108463186A (en) * | 2015-10-26 | 2018-08-28 | 纽韦弗医疗设备公司 | Equipment for fixing medical treatment device and its correlation technique |
-
2013
- 2013-01-21 CN CN2013200312019U patent/CN203001133U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108463186A (en) * | 2015-10-26 | 2018-08-28 | 纽韦弗医疗设备公司 | Equipment for fixing medical treatment device and its correlation technique |
| CN106344175A (en) * | 2016-08-04 | 2017-01-25 | 中国人民解放军第三军医大学第三附属医院 | Fixing device of bronchoscope |
| CN106344175B (en) * | 2016-08-04 | 2018-12-07 | 中国人民解放军第三军医大学第三附属医院 | Bronchoscope fixes device |
| CN107374744A (en) * | 2017-07-18 | 2017-11-24 | 张磊 | It is a kind of that there is the universal type medicine equipment support for screwing lock function |
| CN107374744B (en) * | 2017-07-18 | 2023-11-21 | 江苏嘉蓝智能科技有限公司 | Universal medical instrument support with screwing and locking functions |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180126 Address after: 511400 A, No. two, No. two, No. two, No. two, south of Panyu District, Guangdong, Southern Village, Jiangnan Industrial District, District No. two Patentee after: Guangzhou Kai Tai Health Science and Technology Co.,Ltd. Address before: 510075 Dongshan water, No. 8, Yuexiu District shady Road, Yuexiu District, Guangzhou, Guangdong Patentee before: Yang Xuening |
|
| 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: 20130619 Termination date: 20220121 |