CN210990804U - Neurosurgery is with operation bracket - Google Patents
Neurosurgery is with operation bracket Download PDFInfo
- Publication number
- CN210990804U CN210990804U CN201921362863.8U CN201921362863U CN210990804U CN 210990804 U CN210990804 U CN 210990804U CN 201921362863 U CN201921362863 U CN 201921362863U CN 210990804 U CN210990804 U CN 210990804U
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- connecting rod
- brake
- pedal
- spring
- cylinder
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Abstract
The utility model discloses an operation bracket for neurosurgery, including I shape base, the rear end of I shape base is equipped with the lift seat, the middle bottom of I shape base extends to both sides and forms the fixed plate, the front end of fixed plate is equipped with foot-operated inflater one, foot-operated inflater two, the rear end of fixed plate is equipped with foot-operated bleed valve one, foot-operated bleed valve two, the front end of I shape base is equipped with the bracing piece, one side that the bracing piece is close to the lift seat is equipped with L type branch, the upper portion of L type branch is equipped with the connecting rod, the both ends of connecting rod are equipped with cylinder one, cylinder two respectively, one side that lift seat was kept away from to cylinder one, cylinder two is equipped with flexible adjustable length's connecting rod, the tip of connecting rod is equipped with L type bracket, the utility model has the advantages that the front end of operation bracket is put below the operation bed, can not influence doctor's operation field of vision, and the distance, the height of L type.
Description
Technical Field
The utility model relates to an operation bracket field specifically indicates a neurosurgery is with operation bracket.
Background
Neurosurgery is a science for studying diseases of the brain, spinal cord and peripheral nervous system by using a surgical method and taking an operation as a main treatment means. When a neurosurgeon performs an operation on a patient, the operation is very delicate, particularly when the neurosurgeon is subjected to a microsurgery, because the operation visual field is narrow, the two arms and the two hands of the neurosurgeon are always in a state of hanging walls and hanging wrists in the operation process, the arms and the wrists are easy to fatigue, and because the neurosurgeon is not supported, the arms of the neurosurgeon are unstable, and serious consequences can be caused if the arms of the neurosurgeon are slightly lost. At present, some operation brackets appear in the market, but due to unreasonable structural design, the operation brackets can directly cross between doctors and patients when in use, the operation visual field of the doctors is influenced, the doctors are not convenient to operate medical instruments, and the height of arms can be different from the same horizontal plane when different medical instruments are used, so that the operation difficulty of the doctors is increased.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome above defect and provide an operation bracket for neurosurgery.
In order to solve the technical problem, the utility model provides a technical scheme is that a neurosurgery is with operation bracket, including I shape base, the rear end of I shape base is equipped with the lift seat, the middle bottom of I shape base extends to both sides and forms the fixed plate, the front end of fixed plate is equipped with foot-operated inflater one, foot-operated inflater two, the rear end of fixed plate is equipped with foot-operated bleed valve one, foot-operated bleed valve two, the front end of I shape base is equipped with the bracing piece, one side that the bracing piece is close to the lift seat is equipped with L type branch, the upper portion of L type branch is equipped with the connecting rod, the both ends of connecting rod are equipped with cylinder one, cylinder two respectively, cylinder one is connected with foot-operated inflater one, foot-operated bleed valve one through the pipeline, cylinder two is connected with foot-operated inflater two, foot-operated bleed valve two through the pipeline, one side that lift seat was kept away from to cylinder one, cylinder two is equipped with flexible adjustable length connecting rod.
The first air cylinder penetrates through the connecting rod, the L-shaped supporting rod, the supporting rod and the I-shaped base in sequence through pipelines to be connected with the first pedal-type inflator and the first pedal-type deflation valve, the first air cylinder, the first pedal-type inflator and the first pedal-type deflation valve are arranged on the same side of the operation bracket and are matched with each other to adjust the height of the L-shaped bracket on the same side.
The second air cylinder sequentially penetrates through the connecting rod, the L-shaped supporting rod, the supporting rod and the inner portion of the I-shaped base through pipelines to be connected with the second pedal-type air pump and the second pedal-type air release valve, and the second air cylinder, the second pedal-type air pump and the second pedal-type air release valve are arranged on the other side of the operation bracket and are matched with each other to adjust the height of the L-shaped bracket on the other side.
The lifting seat comprises a threaded cylinder fixedly connected with the I-shaped base, a threaded column capable of rotating and lifting in a threaded manner is arranged in the threaded cylinder, and a seat is arranged at the upper part of the threaded column.
The connecting rod includes the dead lever, the telescope stick is equipped with in the dead lever, the outside of dead lever is equipped with the locating hole, be equipped with on the telescopic link with locating hole matched with spring button head post.
The spring round-head column comprises a cylindrical cavity arranged in the telescopic rod, a spring and a head column are arranged in the cylindrical cavity, and the head column extends out of the cylindrical cavity.
The extension distance of L type bracket can be adjusted to the connecting rod, and the locating hole and the cooperation of spring button head post make L type bracket more firm.
The brake rollers are arranged on the lower portion of the I-shaped base, the number of the brake rollers is four, and the brake rollers are arranged at four corners of the I-shaped base.
The brake roller comprises a U-shaped support connected with an I-shaped base, a rotating shaft is arranged at the end of the U-shaped support, the roller is sleeved on the rotating shaft, a spring cavity is formed in the inner side of the U-shaped support, a spring and a brake connecting rod which is connected with the spring and can move up and down are arranged in the spring cavity, the brake connecting rod extends out of the spring cavity, a first spring round-head column is arranged in the brake connecting rod in the horizontal direction, a first head column extending out of the brake connecting rod is arranged on the first spring round-head column, the first head column extends downwards to form a kickplate, the other end of the brake connecting rod is provided with a brake block, and a brake pedal is arranged.
When the brake pedal is stepped on, the spring in the spring cavity is stretched, the brake connecting rod moves downwards, the first head column pops out the first round-head column of the spring, the brake piece is attached to the roller wheel, the roller wheel stops and is fixed, the upper side of the first head column is located on the outer side of the spring cavity, the brake connecting rod cannot retract into the spring cavity, and the operation bracket is fixed in place.
The kickplate is kicked by feet, the first head column retracts into the first round head column of the spring, the spring in the spring cavity contracts, the brake connecting rod moves upwards, the brake piece is separated from the roller, and the operation bracket can move freely.
The L-type bracket is covered with memory sponge.
Compared with the prior art, the utility model the advantage lie in, the front end bracing piece of operation bracket, the lower part of L type branch is put below the operation table, the edge of operation table is pressed close to the connecting rod, can not influence doctor's operation field of vision, adjust the distance that stretches out of L type bracket, make L type bracket be located the upper portion both sides at patient operation position, make things convenient for the doctor to place the arm, because use medical instrument different among the operation process, the doctor both arms can not be in same level always, can adjust the height of L type bracket through trampling foot-operated inflater or trampling foot-operated gassing valve, reach the height that is most suitable for the doctor to use.
Drawings
Fig. 1 is a schematic structural view of a neurosurgical operation bracket according to the present invention.
Fig. 2 is a cross-sectional view of the spring round-head post of the surgical bracket for neurosurgery of the present invention.
Fig. 3 is a schematic structural view of the braking roller of the surgical bracket for neurosurgery of the present invention.
As shown in the figure, the bicycle comprises a base 1, an I-shaped base, a base 2, a lifting seat 2.1, a threaded barrel 2.2, a threaded column 2.3, a seat, a support rod 3, a support rod 4, L-shaped support rod 5, a connecting rod 6, a cylinder I, 6.1, a pedal inflator I, 6.2, a pedal air release valve I, 7, a cylinder II, 7.1, a pedal inflator II, 7.2, a pedal air release valve II, 8, a connecting rod 8.1, a fixing rod, 8.2, a telescopic rod 8.3, a positioning hole, 8.4, a spring round-head column 8.4.1, a cylindrical cavity 8.4.2, a spring, 8.4.3, a head column 9, a L-shaped bracket 12, a braking roller 12.1, a U-shaped bracket 12.2, a spring cavity 12.3, a spring, 12.4, a spring round-head column I, 12.5, a kick plate 12.6, a brake connecting rod 12.7, a brake pedal 12.8, a brake block 12.9, a brake block 12.3, a brake plate 12.4, a brake block, a brake plate.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
With reference to the accompanying drawings, the neurosurgery operation bracket comprises an I-shaped base 1, a lifting seat 2 is arranged at the rear end of the I-shaped base 1, a fixing plate 14 is formed by extending the middle bottom of the I-shaped base 1 to two sides, a first pedal inflator 6.1 and a second pedal inflator 7.1 are arranged at the front end of the fixing plate 14, a first pedal air release valve 6.2 and a second pedal air release valve 7.2 are arranged at the rear end of the fixing plate 14, a supporting rod 3 is arranged at the front end of the I-shaped base 1, a L-shaped supporting rod 4 is arranged on one side, close to the lifting seat 2, of the supporting rod 3, a connecting rod 5 is arranged at the upper portion of the L-shaped supporting rod 4, a first cylinder 6 and a second cylinder 7 are arranged at two ends of the connecting rod 5 respectively, the first cylinder 6 is connected with the first pedal inflator 6.1 and the first pedal air release valve 6.2 through pipelines, the second cylinder 7 is connected with the second pedal inflator 7.1 and the second pedal air release valve 7.2 through pipelines, one side, far away from the lifting seat 2, is provided with a telescopic length-adjustable bracket.
The L-shaped bracket is L-shaped, so that the arms of a doctor can be prevented from accidentally slipping off the bracket when the arms of the doctor are placed on the bracket for a long time.
The first air cylinder 6 sequentially penetrates through the connecting rod 5, the L-shaped supporting rod 4, the supporting rod 3 and the inside of the I-shaped base 1 through pipelines to be connected with the first pedal-type inflator 6.1 and the first pedal-type air release valve 6.2, the first air cylinder 6, the first pedal-type inflator 6.1 and the first pedal-type air release valve 6.2 are arranged on the same side of the operation bracket and are matched with each other to adjust the height of the L-shaped bracket 9 on the same side.
The second air cylinder 7 sequentially penetrates through the connecting rod 5, the L-shaped supporting rod 4, the supporting rod 3 and the inner portion of the I-shaped base 1 through pipelines to be connected with the second pedal-type inflator 7.1 and the second pedal-type air release valve 7.2, and the second air cylinder 7, the second pedal-type inflator 7.1 and the second pedal-type air release valve 7.2 are arranged on the other side of the operation bracket and are matched with each other to adjust the height of the L-shaped bracket 9 on the other side.
The lifting seat 2 comprises a threaded cylinder 2.1 fixedly connected with the I-shaped base 1, a threaded column 2.2 capable of rotating and lifting in a threaded mode is arranged in the threaded cylinder 2.1, and a seat 2.3 is arranged on the upper portion of the threaded column 2.2.
The threaded column 2.2 is fixedly connected with the seat 2.3, and the seat 2.3 is rotated to adjust the height of the seat 2.3.
The connecting rod 8 comprises a fixing rod 8.1, a telescopic rod 8.2 is sleeved in the fixing rod 8.1, a positioning hole 8.3 is formed in the outer side of the fixing rod 8.1, and a spring round-head column 8.4 matched with the positioning hole 8.3 is arranged on the telescopic rod 8.2.
Spring button head post 8.4 is including locating cylindrical cavity 8.4.1 in telescopic link 8.2, be equipped with spring 8.4.2 and cephalad 8.4.3 in the cylindrical cavity 8.4.1, cephalad 8.4.3 extends outside cylindrical cavity 8.4.1.
The head column 8.4.3 of the spring round-head column 8.4 is pressed to enable the head column 8.4.3 to retract into the cylindrical cavity 8.4.1, then the telescopic rod 8.2 is pushed and pulled, the L type bracket 9 is adjusted to be in a proper length, the head column 8.4.3 is loosened, and the head column 8.4.3 is popped out from the positioning hole 8.3, and the positioning hole 8.3 is matched with the spring round-head column 8.4 to enable the L type bracket 9 to be more stable.
The brake roller device is characterized in that the lower portion of the I-shaped base 1 is provided with four brake rollers 12, and the brake rollers 12 are arranged at four corners of the I-shaped base 1.
The brake roller 12 comprises a U-shaped support 12.1 connected with an I-shaped base 1, a rotating shaft 12.10 is arranged at the end of the U-shaped support 12.1, a roller 12.11 is sleeved on the rotating shaft 12.10, a spring cavity 12.2 is arranged on the inner side of the U-shaped support 12.1, a spring 12.3 and a brake connecting rod 12.7 which can move up and down are arranged in the spring cavity 12.2, the brake connecting rod 12.7 extends out of the spring cavity 12.2, a spring round-head column I12.4 is arranged in the brake connecting rod 12.7 in the horizontal direction, a head column I12.5 extending out of the brake connecting rod 12.7 is arranged on the spring round-head column I12.4, the head column I12.5 extends downwards to form a kickplate 12.6, a brake pad 12.8 is arranged at the other end of the brake connecting rod 12.7, and a brake pedal 12.9 is arranged on one side of the brake pad 12.8.
When the brake pedal 12.9 is stepped on, the spring 12.3 in the spring cavity 12.2 is stretched, the brake connecting rod 12.7 moves downwards, the first head column 12.5 ejects the first round head column 12.4 of the spring, the brake piece 12.8 is attached to the roller 12.11, the roller 12.11 stops and is fixed, the upper side of the first head column 12.5 is located on the outer side of the spring cavity 12.2, the brake connecting rod 12.7 cannot retract into the spring cavity 12.2, and the surgical bracket is fixed in place.
The kickplate 12.6 is kicked by feet, the first head column 12.5 retracts into the first round head column 12.4 of the spring, the spring 12.3 in the spring cavity 12.2 contracts, the brake connecting rod 12.7 moves upwards, the brake block 12.8 is separated from the roller 12.11, and the operation bracket can be dragged and moved freely.
The L-shaped bracket 9 is wrapped with memory sponge, so that the arms of the medical staff can be more comfortable to place on.
The utility model discloses when concrete implementation, promote operation bracket to the operation table before, patient's operation position is aimed at to the front end of operation bracket, the bracing piece 3, L type branch 4 arranges the operation table lower part in, the edge of operation table is pressed close to connecting rod 5 trample arresting gear 13 and make the operation bracket stop fixedly, adjust connecting rod 8's extension length, make L type bracket 9 arrange the upper portion both sides at patient's operation position in, the operation in-process is different owing to using medical instrument, the doctor both arms can not be in same level all the time, can adjust L type bracket 9's height through trampling foot-operated inflater or trampling foot-operated gassing valve, reach the height that most suits the doctor to use.
The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.
Claims (8)
1. The neurosurgery operation bracket is characterized by comprising an I-shaped base (1), a lifting seat (2) is arranged at the rear end of the I-shaped base (1), a fixing plate (14) is formed by extending the middle bottom of the I-shaped base (1) to two sides, a first pedal inflator (6.1) and a second pedal inflator (7.1) are arranged at the front end of the fixing plate (14), a first pedal air release valve (6.2) and a second pedal air release valve (7.2) are arranged at the rear end of the fixing plate (14), a supporting rod (3) is arranged at the front end of the I-shaped base (1), an L-shaped supporting rod (4) is arranged on one side, close to the lifting seat (2), of the supporting rod (3), a connecting rod (5) is arranged at the upper part of the L-shaped supporting rod (4), a first cylinder (6) and a second cylinder (7) are respectively arranged at two ends of the connecting rod (5), the first cylinder (6) is connected with the first pedal inflator (6.1), the second cylinder (7) through a pipeline, an adjustable cylinder (7.2) is arranged at one side of the lifting seat (2), and an adjustable lifting seat (2) is arranged at one side of the connecting rod (7.8).
2. The neurosurgical operation bracket according to claim 1, wherein the first air cylinder (6) sequentially penetrates through the connecting rod (5), the L-shaped supporting rod (4), the supporting rod (3) and the inside of the I-shaped base (1) through pipelines to be connected with the first pedal-type inflator (6.1) and the first pedal-type deflation valve (6.2), and the second air cylinder (7) sequentially penetrates through the connecting rod (5), the L-shaped supporting rod (4), the supporting rod (3) and the inside of the I-shaped base (1) through pipelines to be connected with the second pedal-type inflator (7.1) and the second pedal-type deflation valve (7.2).
3. A neurosurgical surgical tray in accordance with claim 1, wherein: the lifting seat (2) comprises a threaded cylinder (2.1) fixedly connected with the I-shaped base (1), a threaded column (2.2) capable of rotating and lifting in a threaded manner is arranged in the threaded cylinder (2.1), and a seat (2.3) is arranged on the upper portion of the threaded column.
4. A neurosurgical surgical tray in accordance with claim 1, wherein: connecting rod (8) are including dead lever (8.1), the endotheca is equipped with telescopic link (8.2) in dead lever (8.1), the outside of dead lever (8.1) is equipped with locating hole (8.3), be equipped with on telescopic link (8.2) with locating hole (8.3) matched with spring button head post (8.4).
5. A neurosurgical surgical tray in accordance with claim 4, wherein: spring button head post (8.4) is including locating cylindrical cavity (8.4.1) in telescopic link (8.2), be equipped with spring (8.4.2) and head post (8.4.3) in cylindrical cavity (8.4.1), head post (8.4.3) extend to outside cylindrical cavity (8.4.1).
6. A neurosurgical surgical tray in accordance with claim 1, wherein: the brake device is characterized in that brake rollers (12) are arranged on the lower portion of the I-shaped base (1), the number of the brake rollers (12) is four, and the brake rollers (12) are arranged at four corners of the I-shaped base (1).
7. A neurosurgical surgical tray in accordance with claim 6, wherein: the brake roller (12) comprises a U-shaped bracket (12.1) connected with the I-shaped base (1), a rotating shaft (12.10) is arranged at the end part of the U-shaped bracket (12.1), a roller (12.11) is sleeved on the rotating shaft, a spring cavity (12.2) is arranged on the inner side of the U-shaped bracket (12.1), a spring (12.3) and a brake connecting rod (12.7) which can move up and down are arranged in the spring cavity (12.2) and connected with the spring (12.3), the brake connecting rod (12.7) extends out of the spring cavity (12.2), a first spring round-head column (12.4) is arranged in the brake connecting rod (12.7) in the horizontal direction, a first head column (12.5) extending to the outside of the brake connecting rod (12.7) is arranged on the first spring round-head column (12.4), the first head column (12.5) extends downwards to form a kickplate (12.6), the other end of the brake connecting rod (12.7) is provided with a brake pad (12.8), and one side of the brake pad (12.8) is provided with a brake pedal (12.9).
8. The neurosurgical operation bracket according to claim 1, wherein the L-shaped bracket (9) is wrapped with a memory sponge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921362863.8U CN210990804U (en) | 2019-08-21 | 2019-08-21 | Neurosurgery is with operation bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921362863.8U CN210990804U (en) | 2019-08-21 | 2019-08-21 | Neurosurgery is with operation bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210990804U true CN210990804U (en) | 2020-07-14 |
Family
ID=71495239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921362863.8U Expired - Fee Related CN210990804U (en) | 2019-08-21 | 2019-08-21 | Neurosurgery is with operation bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210990804U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115156148A (en) * | 2022-07-05 | 2022-10-11 | 皖西学院 | Cleaning device for machining of mechanical parts |
-
2019
- 2019-08-21 CN CN201921362863.8U patent/CN210990804U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115156148A (en) * | 2022-07-05 | 2022-10-11 | 皖西学院 | Cleaning device for machining of mechanical parts |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20200714 Termination date: 20210821 |