CN104921688A - Full-hydraulic-drive lens support - Google Patents
Full-hydraulic-drive lens support Download PDFInfo
- Publication number
- CN104921688A CN104921688A CN201510332995.6A CN201510332995A CN104921688A CN 104921688 A CN104921688 A CN 104921688A CN 201510332995 A CN201510332995 A CN 201510332995A CN 104921688 A CN104921688 A CN 104921688A
- Authority
- CN
- China
- Prior art keywords
- oil cylinder
- vertical beam
- hydraulic
- crossbeam
- vertical
- 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.)
- Granted
Links
- 239000003921 oil Substances 0.000 claims description 41
- 230000002457 bidirectional effect Effects 0.000 claims description 9
- 239000010720 hydraulic oil Substances 0.000 claims description 9
- 239000012530 fluid Substances 0.000 claims description 7
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 6
- 238000007665 sagging Methods 0.000 claims description 3
- 230000007423 decrease Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 210000002435 tendon Anatomy 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/00131—Accessories for endoscopes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/00147—Holding or positioning arrangements
Abstract
The invention discloses a full-hydraulic-drive lens support. The full-hydraulic-drive lens support is formed by connecting a base plate, a hydraulic pump, a vertical beam, a transverse beam, an inclined beam, a ball head assembly and a rod end knuckle bearing. Universal trundles are arranged at the bottoms of the four legs of the base plate. The base plate is connected with the vertical beam. The upper end of a top rod of the vertical beam is connected with the ball head assembly. The ball head assembly is sequentially connected with the transverse beam, the rod end knuckle bearing and a laparoscope. The inclined beam is connected between a cylinder body of the transverse beam and a cylinder body of the vertical beam, the transverse beam, the vertical beam and the inclined beam are made of both-way oil cylinders, oil is supplied to the oil cylinders through the hydraulic pump and a hydraulic valve, accordingly, the relative position of the laparoscope and the human body is adjusted, and the full-hydraulic-drive lens support is very convenient to use and practical.
Description
Technical field
One is surged lens bracket entirely, belongs to field of medical device.
Background technology
In micro-wound surgical operation, peritoneoscope is exactly the 3rd eye of doctor, and in order to carry out each surgical action accurately, assistant needs the requirements of operation according to doctor, constantly the adjustment orientation of camera lens in patient body; Sometimes, also to locate a very long time at a place, there is numb limbs and tense tendons at this in the assistant holding mirror, the fatigue phenomenon of shake camera lens happens occasionally, and the camera lens visual field can not be follow-up to lucky orientation and the shake of appearance timely, the imaging picture caused on display screen does not reach the requirements of operation of doctor, directly affects progress and the quality of operation, therefore, need a kind of lens bracket.
Summary of the invention
The object of the application to provide one entirely to surge lens bracket, and solve the problem with this, the structure of this support is connected to form by chassis, hydraulic pump, vertical beam, crossbeam, cant beam, bulb assembly and spherical plain bearing rod end;
Chassis is the plate body of one piece of cruciformity, is provided with universal caster wheel in four faces, underfooting on chassis, so that mobile; The weight on chassis is greater than contained appendicular weight; With the stability of this lens bracket of guaranteeing entirely to surge; Be connected with vertical beam in the cross one end on chassis, vertical beam selects bidirectional hydraulic oil cylinder to make; Oil cylinder is base post rod type oil cylinder; The cylinder pedestal of vertical beam is vertical with the one end on chassis to be connected as a body; Be connected with bulb assembly in the push rod upper end of vertical beam, bulb assembly is made up of ball cup and bulb two parts; The bulb of bulb assembly and the oil cylinder push rod of vertical beam are fixedly linked integral; The ball cup of bulb assembly is connected with crossbeam; Crossbeam selects bidirectional hydraulic oil cylinder to make; Selected oil cylinder is base post rod type oil cylinder; The side of the cylinder pedestal of crossbeam and the ball cup of bulb assembly is fixedly linked integral;
Between the cylinder body of the oil cylinder of horizontal, vertical beam, be connected with cant beam, cant beam selects bidirectional hydraulic oil cylinder to make; The oil cylinder of selected cant beam is base post rod type oil cylinder; Be connected to bulb assembly at the oil cylinder two ends of cant beam, the ball cup of bulb assembly and the side of cylinder block of horizontal, vertical beam are fixedly linked integral;
The ground of placing the lens bracket that entirely surges arranges hydraulic pump, provides power with this to hydraulic jack; Hydraulic pump adopts electric hydraulic pump; Hydraulic pump is connected as a body by fluid pressure line and oil cylinder that is horizontal, vertical, cant beam; The fluid pressure line of each oil cylinder is connected with hydraulic valve, and hydraulic valve adopts electromagnetic valve; The flexible situation of each oil cylinder can be controlled by hydraulic valve;
Be connected with spherical plain bearing rod end at the push rod end of the oil cylinder of crossbeam, the horizontal and described crossbeam of spherical plain bearing rod end is connected as a body; In the through hole of spherical plain bearing rod end, insert peritoneoscope, the laparoscopically body of rod is just in time by admittedly in the hole of spherical plain bearing rod end; Realize crossbeam with this and to be laparoscopicallyly fixedly linked; Peritoneoscope for fulcrum, can make any change at omnibearing Plane Rotation and angle of inclination with unsettled spherical plain bearing rod end by spherical plain bearing rod end;
Be connected with one section of pivot pin at the side of cylinder block of the oil cylinder of vertical beam, pivot pin one section of cylinder is made, and pivot pin is vertical with vertical beam to be connected as a body; Axle sleeve installed by pivot pin, and axle sleeve one section of pipe is made, and axle sleeve is positioned on pivot pin, and can on pivot pin flexible rotating; Connecting handle on axle sleeve, handle one section of pipe is made, and the end of handle becomes closed circular arc; Handle is vertical with axle sleeve to be connected as a body; The not used time, the sagging side at vertical beam of handle;
During use, utilize the power-assisted of handle to dispose below operating-table by chassis, make vertical beam be close to operating-table; Open hydraulic pump and hydraulic valve, need the angle of inclination of the flexible adjustment bulb assembly utilizing the oil cylinder of cant beam according to the position of patient; According to the collapsing length needing adjustment vertical beam, crossbeam of height, length; Patient body position and laparoscopically relative position region is determined with this; The adjustment by a small margin (adjusting among a small circle) of the laparoscopically camera lens depth in operation, assistant can by taking out in the through hole of spherical plain bearing rod end, insert peritoneoscope and come; Very convenient and practical.
The technique effect that the application is useful is: simple and practical, decreases the labor intensity of assistant to a certain extent, improves surgical quality and the speed of doctor, is one of armarium that people are desirable.
Accompanying drawing explanation
In the accompanying drawings:
Fig. 1 is the lens bracket front view that entirely surges.
Description of reference numerals:
In figure, 1, chassis; 2, hydraulic pump; 3, vertical beam; 4, crossbeam; 5, bulb assembly; 6, spherical plain bearing rod end; 7, cant beam; 8, universal caster wheel; 9, bulb; 10, ball cup; 11, operating-table; 12, fluid pressure line; 13, hydraulic valve; 14, peritoneoscope; 15, hands handle; 16, pivot pin; 17, axle sleeve.
Detailed description of the invention
As shown in Figure 1, one is surged lens bracket entirely, and the structure of this support is connected to form by chassis 1, hydraulic pump 2, vertical beam 3, crossbeam 4, cant beam 7, bulb assembly 5 and spherical plain bearing rod end 6;
Chassis 1 is the plate body of one piece of cruciformity, is provided with universal caster wheel 8 in four faces, underfooting on chassis 1, so that mobile; The weight on chassis 1 is greater than contained appendicular weight; With the stability of this lens bracket of guaranteeing entirely to surge; Be connected with vertical beam 3 in the cross one end on chassis 1, vertical beam 3 selects bidirectional hydraulic oil cylinder to make; Cylinder is base post rod type oil cylinder; The cylinder pedestal of vertical beam 3 is vertical with the one end on chassis 1 to be connected as a body; Be connected with bulb assembly 5 in the push rod upper end of vertical beam 3, bulb assembly 5 is made up of ball cup 10 and bulb 9 two parts; The bulb 9 of bulb assembly 5 and the oil cylinder push rod of vertical beam 3 are fixedly linked integral; The ball cup 10 of bulb assembly 5 is connected with crossbeam 4; Crossbeam 4 selects bidirectional hydraulic oil cylinder to make; Selected oil cylinder is base post rod type oil cylinder; The side of the cylinder pedestal of crossbeam 4 and the ball cup 10 of bulb assembly 5 is fixedly linked integral;
Between the cylinder body of the oil cylinder of horizontal, vertical beam 4,3, be connected with cant beam 7, cant beam 7 selects bidirectional hydraulic oil cylinder to make; The oil cylinder of selected cant beam 7 is base post rod type oil cylinder; Be connected to bulb assembly 5 at the oil cylinder two ends of cant beam 7, the ball cup 10 of bulb assembly 5 and the side of cylinder block of horizontal, vertical beam 4,3 are fixedly linked integral;
The ground of placing the lens bracket that entirely surges arranges hydraulic pump 2, provides power with this to hydraulic jack; Hydraulic pump 2 adopts electric hydraulic pump; Hydraulic pump 2 is connected as a body by fluid pressure line 12 and oil cylinder that is horizontal, vertical, cant beam 4,3,7; The fluid pressure line 12 of each oil cylinder is connected with hydraulic valve 13, and hydraulic valve 13 adopts electromagnetic valve; The flexible situation of each oil cylinder can be controlled by hydraulic valve 13;
Be connected with spherical plain bearing rod end 6 at the push rod end of the oil cylinder of crossbeam 4, the horizontal and described crossbeam 4 of spherical plain bearing rod end 6 is connected as a body; In the through hole of spherical plain bearing rod end 6, insert peritoneoscope 14, the body of rod of peritoneoscope 14 is just in time by admittedly in the hole of spherical plain bearing rod end 6; Being fixedly linked of crossbeam 4 and peritoneoscope 14 is realized with this; Peritoneoscope 14 for fulcrum, can make any change at omnibearing Plane Rotation and angle of inclination with unsettled spherical plain bearing rod end 6 by spherical plain bearing rod end 6;
Be connected with one section of pivot pin 16 at the side of cylinder block of the hydraulic jack of vertical beam 3, pivot pin 16 one section of cylinder is made, and pivot pin 16 is vertical with vertical beam 3 to be connected as a body; Pivot pin 16 is installed axle sleeve 17, and axle sleeve 17 one section of pipe is made, and axle sleeve 17 is positioned on pivot pin 16, and can on pivot pin 16 flexible rotating; Connecting handle 15 on axle sleeve 17, handle 15 one section of pipe is made, and the end of handle 15 becomes closed circular arc; Handle 15 is vertical with axle sleeve 17 to be connected as a body; The not used time, the sagging side at vertical beam 3 of handle 15;
During use, utilize the power-assisted of handle 15 to be disposed below operating-table 11 on chassis 1, make vertical beam 3 by operating-table 11; Open hydraulic pump 2 and hydraulic valve 13, need the angle of inclination of the flexible adjustment bulb assembly 5 utilizing the oil cylinder of cant beam 7 according to the position of patient; According to the collapsing length needing adjustment vertical beam 3, crossbeam 4 of height, length; The relative position region of patient body position and peritoneoscope 14 is determined with this; The adjustment by a small margin (adjusting among a small circle) of the camera lens depth of peritoneoscope 14 in operation, assistant can by taking out in the through hole of spherical plain bearing rod end 6, insert peritoneoscope 14 and come; Very convenient and practical.
The technique effect that the application is useful is: simple and practical, decreases the labor intensity of assistant to a certain extent, improves surgical quality and the speed of doctor, is one of armarium that people are desirable.
Claims (1)
1. surge a lens bracket entirely, it is characterized in that: the structure of this support is connected to form by chassis (1), hydraulic pump (2), vertical beam (3), crossbeam (4), cant beam (7), bulb assembly (5) and spherical plain bearing rod end (6);
Chassis (1) is the plate body of one piece of cruciformity, is provided with universal caster wheel (8) in four faces, underfooting of chassis (1), so that mobile; The weight on chassis (1) is greater than contained appendicular weight; With the stability of this lens bracket of guaranteeing entirely to surge; Be connected with vertical beam (3) in the cross one end of chassis (1), vertical beam (3) selects bidirectional hydraulic oil cylinder to make; Oil cylinder is base post rod type oil cylinder; The cylinder pedestal of vertical beam (3) is vertical with the one end of chassis (1) to be connected as a body; Be connected with bulb assembly (5) in the push rod upper end of vertical beam (3), bulb assembly (5) is made up of ball cup (10) and bulb (9) two parts; The bulb (9) of bulb assembly (5) and the oil cylinder push rod of vertical beam (3) are fixedly linked integral; The ball cup (10) of bulb assembly (5) is connected with crossbeam (4); Crossbeam (4) selects bidirectional hydraulic oil cylinder to make; Selected oil cylinder is base post rod type oil cylinder; The side of the cylinder pedestal of crossbeam (4) and the ball cup (10) of bulb assembly (5) is fixedly linked integral;
Between the cylinder body of the oil cylinder of horizontal, vertical beam (4,3), be connected with cant beam (7), cant beam (7) selects bidirectional hydraulic oil cylinder to make; The oil cylinder of selected cant beam (7) is base post rod type oil cylinder; Be connected to bulb assembly (5) at the oil cylinder two ends of cant beam (7), the side of cylinder block of the ball cup (10) of bulb assembly (5) and horizontal, vertical beam (4,3) is fixedly linked integral;
The ground of placing the lens bracket that entirely surges arranges hydraulic pump (2), provides power with this to hydraulic jack; Hydraulic pump (2) adopts electric hydraulic pump; Hydraulic pump (2) is connected as a body by fluid pressure line (12) and oil cylinder that is horizontal, vertical, cant beam (4,3,7); The fluid pressure line (12) of each oil cylinder is connected with hydraulic valve (13), and hydraulic valve (13) adopts electromagnetic valve; The flexible situation of each oil cylinder can be controlled by hydraulic valve (13);
Be connected with spherical plain bearing rod end (6) at the push rod end of the hydraulic jack of crossbeam (4), the horizontal and described crossbeam (4) of spherical plain bearing rod end (6) is connected as a body; In the through hole of spherical plain bearing rod end (6), insert peritoneoscope (14), the body of rod of peritoneoscope (14) is just in time by admittedly in the hole of spherical plain bearing rod end (6); Being fixedly linked of crossbeam (4) and peritoneoscope (14) is realized with this; Peritoneoscope (14) for fulcrum, can make any change at omnibearing Plane Rotation and angle of inclination with unsettled spherical plain bearing rod end (6) by spherical plain bearing rod end (6);
Be connected with one section of pivot pin (16) at the side of cylinder block of the hydraulic jack of vertical beam (3), pivot pin (16) one section of cylinder is made, and pivot pin (16) is vertical with vertical beam (3) to be connected as a body; Pivot pin (16) is installed axle sleeve (17), and axle sleeve (17) one section of pipe is made, and axle sleeve (17) is positioned on pivot pin (16), and can at the upper flexible rotating of pivot pin (16); At the upper connecting handle (15) of axle sleeve (17), handle (15) one section of pipe is made, and the end of handle (15) becomes closed circular arc; Handle (15) is vertical with axle sleeve (17) to be connected as a body; The not used time, the sagging side in vertical beam (3) of handle (15);
During use, utilize the power-assisted of handle (15) chassis (1) to be disposed below operating-table (11), make vertical beam (3) by operating-table (11); Open hydraulic pump (2) and hydraulic valve (13), need the angle of inclination of the flexible adjustment bulb assembly (5) utilizing the oil cylinder of cant beam (7) according to the position of patient; According to the collapsing length needing adjustment vertical beam (3), crossbeam (4) of height, length; The relative position region of patient body position and peritoneoscope (14) is determined with this; The adjustment by a small margin (adjusting among a small circle) of the camera lens depth of peritoneoscope (14) in operation, assistant can by taking out in the through hole of spherical plain bearing rod end (6), insert peritoneoscope (14) and come; Very convenient and practical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510332995.6A CN104921688B (en) | 2015-06-17 | 2015-06-17 | Surge lens bracket entirely |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510332995.6A CN104921688B (en) | 2015-06-17 | 2015-06-17 | Surge lens bracket entirely |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104921688A true CN104921688A (en) | 2015-09-23 |
| CN104921688B CN104921688B (en) | 2016-08-24 |
Family
ID=54109376
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510332995.6A Active CN104921688B (en) | 2015-06-17 | 2015-06-17 | Surge lens bracket entirely |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104921688B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109254011A (en) * | 2018-09-29 | 2019-01-22 | 长安大学 | A kind of Bridge Defect Detecting device and detection method based on monocular area array cameras |
| CN113892893A (en) * | 2021-12-09 | 2022-01-07 | 杭州圣轩实业有限公司 | Otolaryngology endoscope support |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05115423A (en) * | 1991-10-25 | 1993-05-14 | Olympus Optical Co Ltd | Medical treating implement fixing device |
| EP1815949A1 (en) * | 2006-02-03 | 2007-08-08 | The European Atomic Energy Community (EURATOM), represented by the European Commission | Medical robotic system with manipulator arm of the cylindrical coordinate type |
| CN201260663Y (en) * | 2008-10-10 | 2009-06-24 | 张运涛 | Adjustable celioscope bracket |
| CN201558093U (en) * | 2009-11-27 | 2010-08-25 | 淄博东艾医疗器械有限公司 | endoscope fixer |
| CN201987664U (en) * | 2010-11-29 | 2011-09-28 | 淄博东艾医疗器械有限公司 | Laparoscope operation auxiliary frame |
| CN102551652A (en) * | 2012-02-21 | 2012-07-11 | 中国人民解放军第二军医大学 | Fixed support for fixing pick-up lens of laparoscope during operation video |
| US20140116647A1 (en) * | 2012-10-31 | 2014-05-01 | Bruce Kannry | Scope cradle |
| US20150066056A1 (en) * | 2013-08-08 | 2015-03-05 | Jose Gustavo Cabrera Aquino | Clamp device for minimally invasive procedures and uses thereof |
-
2015
- 2015-06-17 CN CN201510332995.6A patent/CN104921688B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05115423A (en) * | 1991-10-25 | 1993-05-14 | Olympus Optical Co Ltd | Medical treating implement fixing device |
| EP1815949A1 (en) * | 2006-02-03 | 2007-08-08 | The European Atomic Energy Community (EURATOM), represented by the European Commission | Medical robotic system with manipulator arm of the cylindrical coordinate type |
| CN201260663Y (en) * | 2008-10-10 | 2009-06-24 | 张运涛 | Adjustable celioscope bracket |
| CN201558093U (en) * | 2009-11-27 | 2010-08-25 | 淄博东艾医疗器械有限公司 | endoscope fixer |
| CN201987664U (en) * | 2010-11-29 | 2011-09-28 | 淄博东艾医疗器械有限公司 | Laparoscope operation auxiliary frame |
| CN102551652A (en) * | 2012-02-21 | 2012-07-11 | 中国人民解放军第二军医大学 | Fixed support for fixing pick-up lens of laparoscope during operation video |
| US20140116647A1 (en) * | 2012-10-31 | 2014-05-01 | Bruce Kannry | Scope cradle |
| US20150066056A1 (en) * | 2013-08-08 | 2015-03-05 | Jose Gustavo Cabrera Aquino | Clamp device for minimally invasive procedures and uses thereof |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109254011A (en) * | 2018-09-29 | 2019-01-22 | 长安大学 | A kind of Bridge Defect Detecting device and detection method based on monocular area array cameras |
| CN113892893A (en) * | 2021-12-09 | 2022-01-07 | 杭州圣轩实业有限公司 | Otolaryngology endoscope support |
| CN113892893B (en) * | 2021-12-09 | 2022-06-21 | 深圳市宏济医疗技术开发有限公司 | Otolaryngology endoscope support |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104921688B (en) | 2016-08-24 |
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Effective date of registration: 20191118 Address after: 221000 No.13 Fumin Road, Pizhou high tech Industrial Development Zone, Xuzhou City, Jiangsu Province Patentee after: Pizhou hi tech Zone City Mineral Research Institute Co.,Ltd. Address before: 202, room 1, unit 34, Li Yuan Xin Cun, Xiangshan District, Huaibei, Anhui, 235000 Patentee before: Feng Jingjing |
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Effective date of registration: 20240101 Address after: 221300 No.56, paoche street, Pizhou City, Xuzhou City, Jiangsu Province Patentee after: Pizhou Jingpeng Venture Capital Co.,Ltd. Address before: 221000 No.13 Fumin Road, Pizhou hi tech Industrial Development Zone, Xuzhou, Jiangsu Province Patentee before: Pizhou hi tech Zone City Mineral Research Institute Co.,Ltd. |
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| TR01 | Transfer of patent right |