CN113964777B - External cable fixing device of medical portable C arm machine - Google Patents
External cable fixing device of medical portable C arm machine Download PDFInfo
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- CN113964777B CN113964777B CN202111225343.4A CN202111225343A CN113964777B CN 113964777 B CN113964777 B CN 113964777B CN 202111225343 A CN202111225343 A CN 202111225343A CN 113964777 B CN113964777 B CN 113964777B
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- cable
- rotating seat
- arm
- rotating shaft
- machine
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- 238000013016 damping Methods 0.000 claims description 11
- 230000006835 compression Effects 0.000 claims description 5
- 238000007906 compression Methods 0.000 claims description 5
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000004804 winding Methods 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000000968 medical method and process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G11/00—Arrangements of electric cables or lines between relatively-movable parts
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/02—Details
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- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Medical Informatics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Radiology & Medical Imaging (AREA)
- Structural Engineering (AREA)
- Biophysics (AREA)
- High Energy & Nuclear Physics (AREA)
- Civil Engineering (AREA)
- Architecture (AREA)
- Optics & Photonics (AREA)
- Pathology (AREA)
- Physics & Mathematics (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Apparatus For Radiation Diagnosis (AREA)
Abstract
The invention discloses a medical movable C-arm machine externally hung cable fixing device. The medical instrument comprises a fixed base, a C-arm machine oblique arm, a first inner hexagonal screw, a rotating shaft, a butterfly spring, a locking nut, a rotating seat, a second inner hexagonal screw, a hole plug, a cable, a tightening screw sleeve, a cable clamping sleeve and other devices. The external cable fixing device of the medical movable C-arm machine is designed for the machine, so that medical staff can conveniently control the machine to perform positioning movement, the external cable of the machine can reliably move, and the medical staff and patients cannot be injured by the external cable. The invention has simple structure and beautiful appearance.
Description
Technical Field
The invention belongs to the field of medical appliances, and relates to a medical movable C-arm machine externally hung cable fixing device.
Background
Along with the continuous development of medical X-ray technology, clinical application is higher and higher to medical instrument's use convenience and security performance requirement, and medical X-ray machine is digitalized more and more, the function is synthesized, humanized, and the integration of function puts forward higher requirement to the state of outside cable when equipment is put into position the motion, and outside cable must not hinder equipment to put into position the motion, and the cable of putting into position the motion can not produce the interference to medical personnel normal medical process, prevents uncontrollable factor and produces the injury to patient or medical personnel.
Therefore, the external cable control of the medical instrument is very important for the medical instrument, and the external cable fixing device of the C-arm machine can effectively control the problems of unordered winding and the like of the cable when the machine performs the positioning movement, so that the safety guarantee is provided for medical staff and patients.
Disclosure of Invention
The invention aims to: the invention aims to provide a medical mobile C-arm machine externally hung cable fixing device.
The technical scheme is as follows: the invention relates to a medical movable C-arm machine externally-hung cable fixing device, which comprises a fixing base (1), wherein one end of the fixing base (1) is provided with a C-arm machine obliquely-extending arm (2), and the other end of the fixing base (1) is movably provided with a rotating shaft (4);
a belleville spring (5) and a lock nut (6) are arranged outside one end of the rotating shaft (4) penetrating through the fixed base (1);
the other end of the rotating shaft (4) is clamped in the rotating seat (7);
a hole plug (9) is arranged on the rotating seat (7), and a second inner hexagon screw (8) for fixing the rotating shaft (4) is arranged in the hole plug (9);
the fixed base (1) is arranged on the inclined extension arm (2) of the C-arm machine through first inner hexagon screws (3) at two sides;
a cable (10) is arranged at the other end of the rotating seat (7), and a tightening screw sleeve (11) is arranged at the joint of the rotating seat (7) and the cable (10); a cable clamping sleeve (12) is also arranged on the tightening screw sleeve (11).
The beneficial effects are that: compared with the prior art, the invention has the characteristics that: the external cable fixing device of the medical movable C-arm machine is designed for the machine, so that medical staff can conveniently control the machine to perform positioning movement, the external cable of the machine can reliably move, and the medical staff and patients cannot be injured by the external cable.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is an enlarged schematic view of the structure of A-A in FIG. 1;
in the figure, 1 is unable adjustment base, 2 is C arm machine oblique arm, 3 is first hexagon socket head cap screw, 4 is the rotation axis, 5 is belleville spring, 6 is lock nut, 7 is the roating seat, 8 is second hexagon socket head cap screw, 9 is the hole stopper, 10 is the cable, 11 is tightens up the swivel nut, 12 is the cable cutting ferrule.
Detailed Description
The following describes in detail the examples of the present invention, which are implemented on the premise of the technical solution of the present invention, and detailed embodiments and specific operation procedures are given, but the scope of protection of the present invention is not limited to the following examples.
As shown in the figure, the medical movable C-arm machine externally-hung cable fixing device comprises a fixing base 1, wherein a C-arm machine obliquely-extending arm 2 is arranged at one end of the fixing base 1, and a rotating shaft 4 is movably arranged at the other end of the fixing base 1;
a butterfly spring 5 and a lock nut 6 are arranged outside one end of the rotating shaft 4 penetrating through the fixed base 1;
the other end of the rotating shaft 4 is clamped in the rotating seat 7;
a hole plug 9 is arranged on the rotating seat 7, and a second inner hexagon screw 8 for fixing the rotating shaft 4 is arranged in the hole plug 9;
the fixed base 1 is arranged on an inclined extension arm 2 of the C-arm machine through first inner hexagon screws 3 on two sides of the fixed base;
a cable 10 is arranged at the other end of the rotating seat 7, and a tightening screw sleeve 11 is arranged at the joint of the rotating seat 7 and the cable 10; a cable clamping sleeve 12 is also arranged on the tightening screw sleeve 11;
specifically, the fixing device for the externally hung cable of the medical mobile C-arm machine mainly comprises a fixing base 1 and a damping rotating part, and can be arranged in the middle of the externally hung cable of the machine, and specifically comprises the fixing base 1, an obliquely extending arm 2 of the C-arm machine and a first inner hexagon screw 3; the damping rotation part comprises a rotation shaft 4, a belleville spring 5, a lock nut 6 and a rotation seat 7; the rotary shaft 4 is movably arranged in the fixed base 1 and can rotate, and the rotary damping of the rotary shaft 4 can be adjusted by adjusting the locking nut 6 to change the compression amount of the belleville spring 5.
The rotation shaft 4 is arranged on the fixed base 1 through the belleville springs 5 and the locking nuts 6, the rotation seat 7 is arranged on the rotation shaft 4 through the second inner hexagon screws 8, the installation holes are sealed by hole plugs 9, the rotation damping size of the rotation shaft 4 can be adjusted by adjusting the compression amount of the belleville springs 5 through adjusting the locking nuts 6, the cable 10 passes through the wire passing holes of the rotation seat 7, two ends of the cable 10 are respectively sleeved with one tightening screw sleeve 11 and one cable cutting sleeve 12, when torsion is applied to screw the tightening screw sleeve 11 into threads at two ends of the wire passing holes of the rotation seat 7, the cable cutting sleeve 12 is pushed to shrink inwards, the cable cutting sleeve 12 is pressed into the tapered holes in the rotation seat 7, so that the cable 10 is fixed on the rotation seat 7 by shrinkage, and the cable 10 can be connected with the rotation shaft 4 through the rotation seat 7 to rotate in a damping mode around the fixed base 1.
The rotating seat 7 is mounted on the rotating shaft 4 through a second socket head cap screw 8, the cable 10 passes through a wire passing hole of the rotating seat 7, and the cable 10 can be driven to rotate around the fixed base 1 when the rotating shaft 4 rotates around the fixed base 1.
The cable 10 passes through the wire passing hole of the rotating seat 7, two ends of the cable 10 are respectively sleeved with one tightening screw sleeve 11 and one cable clamping sleeve 12, when torsion is applied to screw the tightening screw sleeve 11 into the threads at two ends of the wire passing hole of the rotating seat 7, the cable clamping sleeve 12 is pushed to shrink inwards, the cable clamping sleeve 12 is pressed into the tapered hole in the rotating seat 7, so that the cable 10 is fixed on the rotating seat 7 by shrinkage, the cable 10 cannot slide in the rotating seat 7, but the cable 10 is driven by the rotating seat 7 to rotate around the fixed base 1.
The cable 10 rotates along with the C-arm oblique arm 2 during the rotation, the cable 10 can rotate around the fixed base 1 with damping, the cable 10 can be prevented from winding on the C-arm oblique arm 2, and the rotation damping of the rotating shaft 4 can be adjusted by adjusting the locking nut 6 and changing the compression amount of the belleville spring 5 according to the softness of the cable 10 in practical application.
Working principle: the structure of the device is composed of a fixed base 1, a C-arm machine oblique arm 2, a first inner hexagonal screw 3, a rotating shaft 4, a butterfly spring 5, a lock nut 6, a rotating seat 7, a second inner hexagonal screw 8, a hole plug 9, a cable 10, a tightening screw sleeve 11, a cable clamping sleeve 12 and other devices.
The rotation shaft 4 rotates around the fixed base 1, the compression amount of the belleville spring 5 can be changed through adjusting the lock nut 6 to adjust the rotation damping size of the rotation shaft 4, the cable 10 passes through a wire passing hole of the rotation base 7, two ends of the cable 10 are respectively sleeved with a tightening screw sleeve 11 and a cable clamping sleeve 12, when torsion is applied to screw the tightening screw sleeve 11 into threads at two ends of the wire passing hole of the rotation base 7, the cable clamping sleeve 12 is pushed to shrink inwards, the cable clamping sleeve 12 is pressed into a tapered hole in the rotation base 7, so that the cable 10 is fixed on the rotation base 7 by shrinkage, the cable 10 cannot slide in the rotation base 7, the cable 10 can rotate in a damping manner around the fixed base 1 through the connection of the rotation base 7 and the rotation shaft 4, and the cable 10 can be driven by the rotation base 7 to rotate around the fixed base 1.
The above is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above examples, and all technical solutions belonging to the concept of the present invention belong to the protection scope of the present invention. It should be noted that modifications and adaptations to the invention without departing from the principles thereof are intended to be within the scope of the invention as set forth in the following claims.
Claims (1)
1. The medical movable C-arm machine externally-hung cable fixing device is characterized by comprising a fixing base (1), wherein one end of the fixing base (1) is provided with a C-arm machine obliquely-extending arm (2), and the other end of the fixing base (1) is movably provided with a rotating shaft (4);
the rotating shaft (4) is arranged outside one end of the fixed base (1) in a penetrating way, a belleville spring (5) and a locking nut (6) are arranged outside one end of the fixed base, and the rotating damping of the rotating shaft (4) can be adjusted by adjusting the compression amount of the belleville spring (5) through adjusting the locking nut (6);
the other end of the rotating shaft (4) is clamped in the rotating seat (7);
a hole plug (9) is arranged on the rotating seat (7), and a second inner hexagon screw (8) for fixing the rotating shaft (4) is arranged in the hole plug (9); the cable (10) is connected with the rotating seat (7) and the rotating shaft (4) to perform damping rotation around the fixed base (1);
the fixed base (1) is arranged on the inclined extension arm (2) of the C-arm machine through first inner hexagon screws (3) at two sides;
a cable (10) is arranged at the other end of the rotating seat (7), and a tightening screw sleeve (11) is arranged at the joint of the rotating seat (7) and the cable (10); a cable clamping sleeve (12) is also arranged on the tightening screw sleeve (11); when torsion is applied to screw the tightening screw sleeve (11) into threads at two ends of the wire passing hole of the rotating seat (7), the cable cutting sleeve (12) is pushed to shrink inwards, the cable cutting sleeve (12) is pressed into the tapered wire passing hole in the rotating seat (7), and accordingly the cable (10) is fixed on the rotating seat (7) in a shrinking mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111225343.4A CN113964777B (en) | 2021-10-21 | 2021-10-21 | External cable fixing device of medical portable C arm machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111225343.4A CN113964777B (en) | 2021-10-21 | 2021-10-21 | External cable fixing device of medical portable C arm machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113964777A CN113964777A (en) | 2022-01-21 |
| CN113964777B true CN113964777B (en) | 2023-09-19 |
Family
ID=79465887
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111225343.4A Active CN113964777B (en) | 2021-10-21 | 2021-10-21 | External cable fixing device of medical portable C arm machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113964777B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202363838U (en) * | 2011-10-26 | 2012-08-01 | 杭州沃德水泵制造有限公司 | Blow-down pump with portable cable buckling device |
| KR101380308B1 (en) * | 2014-01-28 | 2014-04-02 | 노재호 | Connection type protecting apparatus for underground distribution line |
| CN204012509U (en) * | 2014-08-07 | 2014-12-10 | 南京普爱射线影像设备有限公司 | A kind of External cable rotates freely mechanism |
| CN104347964A (en) * | 2013-07-31 | 2015-02-11 | 甘国强 | Conductive cable connecting device |
| CN105212952A (en) * | 2014-06-04 | 2016-01-06 | 南京普爱射线影像设备有限公司 | A kind of x ray generator assembly rotary damping device for X-ray production apparatus |
| CN205005151U (en) * | 2015-10-28 | 2016-01-27 | 四川长虹电子系统有限公司 | Rotational damping mechanism with adjustable |
| CN105604355A (en) * | 2016-02-24 | 2016-05-25 | 温州南方游乐设备工程有限公司 | Spherical-screen-cinema-cabin and baffle mechanical linkage mechanism |
| CN205319637U (en) * | 2016-01-09 | 2016-06-15 | 北京祖阁家具有限公司 | A damping is turned over board and is walked line box for desktop |
| CN112928697A (en) * | 2021-02-04 | 2021-06-08 | 魏志峰 | Auxiliary support for high-altitude cable line construction |
-
2021
- 2021-10-21 CN CN202111225343.4A patent/CN113964777B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202363838U (en) * | 2011-10-26 | 2012-08-01 | 杭州沃德水泵制造有限公司 | Blow-down pump with portable cable buckling device |
| CN104347964A (en) * | 2013-07-31 | 2015-02-11 | 甘国强 | Conductive cable connecting device |
| KR101380308B1 (en) * | 2014-01-28 | 2014-04-02 | 노재호 | Connection type protecting apparatus for underground distribution line |
| CN105212952A (en) * | 2014-06-04 | 2016-01-06 | 南京普爱射线影像设备有限公司 | A kind of x ray generator assembly rotary damping device for X-ray production apparatus |
| CN204012509U (en) * | 2014-08-07 | 2014-12-10 | 南京普爱射线影像设备有限公司 | A kind of External cable rotates freely mechanism |
| CN205005151U (en) * | 2015-10-28 | 2016-01-27 | 四川长虹电子系统有限公司 | Rotational damping mechanism with adjustable |
| CN205319637U (en) * | 2016-01-09 | 2016-06-15 | 北京祖阁家具有限公司 | A damping is turned over board and is walked line box for desktop |
| CN105604355A (en) * | 2016-02-24 | 2016-05-25 | 温州南方游乐设备工程有限公司 | Spherical-screen-cinema-cabin and baffle mechanical linkage mechanism |
| CN112928697A (en) * | 2021-02-04 | 2021-06-08 | 魏志峰 | Auxiliary support for high-altitude cable line construction |
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| Publication number | Publication date |
|---|---|
| CN113964777A (en) | 2022-01-21 |
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