CN213129908U - Brain surgery bracket capable of effectively preventing shaking - Google Patents
Brain surgery bracket capable of effectively preventing shaking Download PDFInfo
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- CN213129908U CN213129908U CN202020597941.9U CN202020597941U CN213129908U CN 213129908 U CN213129908 U CN 213129908U CN 202020597941 U CN202020597941 U CN 202020597941U CN 213129908 U CN213129908 U CN 213129908U
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- spring
- buffer
- brain surgery
- rod
- fixedly connected
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- 210000004556 brain Anatomy 0.000 title claims abstract description 21
- 238000001356 surgical procedure Methods 0.000 title claims abstract description 21
- 239000011435 rock Substances 0.000 claims abstract description 5
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 5
- 230000003139 buffering effect Effects 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000002560 therapeutic procedure Methods 0.000 description 1
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Abstract
The utility model discloses a can effectively prevent support for brain surgery who rocks, which comprises a bracket body, both ends are connected with the connecting plate through the telescopic link about support body upside, first spring has all been cup jointed to the surface of telescopic link, the upside of support body is provided with buffer, and buffer's inboard fixedly connected with loop bar, buffer's right side has the inserted bar through second spring coupling, and the other end of inserted bar is connected with buffer's left side, the upside fixedly connected with connecting rod of connecting plate, and the inside of connecting rod has seted up the slot hole. The utility model discloses be provided with buffer and inserted bar, the effectual phenomenon of rocking has been avoided appearing in the position on the low side because of the device focus to guaranteed the device's stability, be provided with screw rod and knob, convenient to use person moves the knob through twisting according to the user demand and adjusts the device to suitable height, satisfies different height staff's demand.
Description
Technical Field
The utility model relates to a brain surgery equipment technical field specifically is a can effectively prevent support for brain surgery who rocks.
Background
Brain surgery department generally refers to neurosurgery, it utilizes neurosurgery, and use the inspection as the owner, the operation is the footpath, comprehensive therapy, the subject of comprehensive evaluation, at the in-process of brain surgery room work, often need use the support to place work to article, but current brain surgery support function singleness, the phenomenon of rocking easily appears in the use, stability is relatively poor, and current brain surgery support length is most fixed, be difficult to satisfy different users' needs, the practicality is lower, therefore urgent need for a support for brain surgery that can effectively prevent to rock solves above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a can effectively prevent brain surgery for support of rocking to the phenomenon and the most fixed problem of support length that easily appear rocking that provide in solving above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a support for brain surgery capable of effectively preventing shaking comprises a support body, wherein the left end and the right end of the upper side of the support body are connected with connecting plates through telescopic rods, the outer surface of each telescopic rod is sleeved with a first spring, the upper side of the support body is provided with a buffer device, the inner side of the buffer device is fixedly connected with a loop bar, the right side of the buffer device is connected with an insert bar through a second spring, the other end of the insert bar is connected with the left side of the buffer device, the upper side of the connecting plates is fixedly connected with a connecting rod, a slot is formed in the connecting rod, a screw rod is inserted in the slot, the upper side of the connecting rod is provided with a screw sleeve through a bearing, the left end and the right end of the screw sleeve are fixedly connected with knobs, the upper side of the screw rod is fixedly connected with a placing bin, the outer surface of the connecting rod, and a limiting device is arranged in the connecting block.
Preferably, the lower side of the connecting plate is provided with a sliding groove, the sliding groove is clamped with a sliding block, the lower side of the sliding block is connected with the upper side of the buffer device, and the buffer device and the connecting plate form a sliding structure through the sliding groove and the sliding block.
Preferably, the buffering device comprises a first hinged rod and a second hinged rod, the first hinged rod and the second hinged rod are hinged to each other, and the upper side and the lower side of the first hinged rod and the upper side and the lower side of the second hinged rod are respectively hinged to the support body through a connecting plate.
Preferably, the one end of loop bar is connected with the one end of second spring, and the other end of second spring is connected with the inserted bar right side, the inserted bar passes through the second spring and constitutes elastic telescopic structure with the loop bar.
Preferably, the bottom end of the screw is set to be a square structure, and the outer side size of the screw is the same as the inner side size of the slot hole.
Preferably, stop device includes fixed frame, carriage release lever, third spring and fixture block, the inside of fixed frame is inserted and is equipped with the carriage release lever, and the surface of carriage release lever has cup jointed the third spring, one side fixedly connected with fixture block that the carriage release lever is close to each other.
Compared with the prior art, the beneficial effects of the utility model are that: this can effectively prevent support for brain surgery who rocks is provided with buffer and inserted bar, the effectual phenomenon of rocking of appearing in the position on the low side because of the device focus of having avoided to guaranteed the device's stability, be provided with screw rod and knob, convenient to use person moves the knob through twisting according to the user demand and adjusts the device to suitable height, satisfies different height staff's demand.
(1) The device is convenient for buffer the external force shown by the device by being provided with the buffer device and the inserted bar, and the anti-seismic performance of the device is enhanced, so that the phenomenon of shaking caused by the fact that the gravity center of the device is in a low position is effectively avoided, the stability of the device is ensured, convenience is brought to the use of a user, and the practicability of the device is enhanced.
(2) The device is through being provided with screw rod and knob, and convenient to use person moves the knob through twisting and adjusts the device to suitable height according to the user demand, when satisfying different height staff's demand, and the person of facilitating the use carries out the work of taking, strengthens the work efficiency of this device, has further strengthened the practicality of this device.
Drawings
FIG. 1 is a schematic sectional view of the front view of the structure of the present invention;
fig. 2 is an enlarged schematic view of the structure at a in fig. 1 according to the present invention;
FIG. 3 is a schematic sectional view of a front view of the buffering device of the present invention;
FIG. 4 is a schematic sectional view of the limiting device according to the present invention;
fig. 5 is a schematic front view of the structure of the present invention.
In the figure: 1. a stent body; 2. a telescopic rod; 3. a connecting plate; 4. a first spring; 5. a buffer device; 51. A first hinge lever; 52. a second hinge lever; 6. a loop bar; 7. a second spring; 8. inserting a rod; 9. a chute; 10. a slider; 11. a connecting rod; 12. a groove hole; 13. a screw; 14. a threaded sleeve; 15. a knob; 16. placing a bin; 17. a movable sleeve; 18. connecting blocks; 19. a limiting device; 191. a fixing frame; 192. a travel bar; 193. a third spring; 194. and (7) clamping blocks.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides an embodiment:
a support for brain surgery capable of effectively preventing shaking comprises a support body 1, the left end and the right end of the upper side of the support body 1 are connected with a connecting plate 3 through telescopic rods 2, the outer surface of each telescopic rod 2 is sleeved with a first spring 4, the upper side of the support body 1 is provided with a buffer device 5, the inner side of each buffer device 5 is fixedly connected with a sleeve rod 6, the right side of each buffer device 5 is connected with an inserted rod 8 through a second spring 7, the other end of each inserted rod 8 is connected with the left side of each buffer device 5, the lower side of each connecting plate 3 is provided with a sliding groove 9, a sliding block 10 is clamped inside each sliding groove 9, the lower side of each sliding block 10 is connected with the upper side of each buffer device 5, each buffer device 5 and the corresponding connecting plate 3 form a sliding structure through the sliding grooves 9 and the sliding blocks 10, each buffer device 5 comprises a first hinged rod 51 and a second hinged rod, the upper and lower sides of the first hinged rod 51 and the second hinged rod 52 are respectively hinged with the connecting plate 3 and the bracket body 1, one end of the loop bar 6 is connected with one end of the second spring 7, the other end of the second spring 7 is connected with the right side of the inserted link 8, the inserted link 8 and the loop bar 6 form an elastic telescopic structure through the second spring 7, and in the moving process of the device, through the articulated buffer 5 of support body 1 upside for first articulated rod 51 and the atress of second articulated rod 52 take place the angular variation, 8 atress extrusions of inserted bar that set up between buffer 5 and the continuous second spring 7 shrink of it, utilize the elasticity of second spring 7 self to cushion the external force that receives, the slider 10 that buffer 5 upside links to each other slides in the spout 9 of seting up in connecting plate 3 this moment, avoid the device to appear rocking phenomenon at the vibrations in-process, strengthen the security and the stability of this device.
The upper side of the connecting plate 3 is fixedly connected with a connecting rod 11, the inside of the connecting rod 11 is provided with a slot 12, a screw 13 is inserted into the slot 12, the upper side of the connecting rod 11 is provided with a threaded sleeve 14 through a bearing, the left end and the right end of the threaded sleeve 14 are fixedly connected with knobs 15, the bottom end of the screw 13 is arranged in a square structure, the outside dimension of the screw 13 is the same as the inside dimension of the slot 12, the screw 13 can synchronously rotate under stress by rotating the knobs 15 arranged on the upper side of the connecting rod 11, the screw 13 sleeved in the threaded sleeve 14 can extend and retract, the screw 13 moves in the slot 12 arranged in the connecting rod 11, the screw 13 in the square design is matched with the slot 12, the height of a placing bin 16 can be adjusted, a user can conveniently place the bin 16 according to the requirement, the upper side of the screw 13 is fixedly connected with the placing bin 16, the outer surface, and the right side of the movable sleeve 17 is fixedly connected with a connecting block 18, a limiting device 19 is arranged inside the connecting block 18, the limiting device 19 comprises a fixed frame 191, a moving rod 192, a third spring 193 and a clamping block 194, the moving rod 192 is inserted into the fixed frame 191, and the outer surface of the moving rod 192 is sleeved with a third spring 193, one side of the moving rod 192 close to each other is fixedly connected with a clamping block 194, a user can place a medical instrument inside the connecting block 18, the limiting device 19 arranged inside the connecting block 18 is utilized to limit the instrument, when medical instrument and stop device 19 contact, fixture block 194 atress is kept away from each other, and fixture block 194 passes through third spring 193 extrusion movable rod 192 and keeps away from each other in step, utilizes the elasticity of the third spring 193 that movable rod 192 surface cup jointed to realize spacing to medical instrument, when reinforcing this device functionality, convenience of customers' use.
The working principle is as follows: when a user needs to use the device for brain surgery, the device can be moved to a proper position through the moving wheel arranged at the bottom end of the device, the device is enabled to be subjected to angle change under the stress of the first hinged rod 51 and the second hinged rod 52 through the buffer device 5 hinged to the upper side of the support body 1 in the moving process, the inserted rod 8 arranged between the buffer devices 5 is subjected to stress to extrude the second spring 7 connected with the inserted rod to contract, the external force applied to the device is buffered by utilizing the elasticity of the second spring 7, the sliding block 10 connected with the upper side of the buffer device 5 slides in the sliding groove 9 formed in the connecting plate 3 at the moment, the shaking phenomenon of the device in the vibrating process is avoided, the safety and the stability of the device are enhanced, the telescopic rod 2 connected with the upper side of the support body 1 is subjected to stress to contract, the impact force is further counteracted again through the first spring 4 sleeved on the outer surface of the telescopic rod 2, the knob 15 that the 11 upside of connecting rod set up is rotated to the accessible, make the screw sleeve 14 synchronous atress that links to each other with knob 15 rotate, make cup joint at screw rod 13 of screw sleeve 14 inside flexible, screw rod 13 removes in the groove hole 12 that sets up in connecting rod 11, the realization is to placing the adjustment of 16 heights in storehouse, convenient to use person is according to self demand, will place storehouse 16 and adjust to suitable position, the person of facilitating the use work of taking, the work efficiency of this device is strengthened, the practicality of this device has further been strengthened.
In the use, the user can place medical instrument inside connecting block 18, it is spacing to utilize the stop device 19 of the inside setting of connecting block 18 to carry on the apparatus, when medical instrument and stop device 19 contact, fixture block 194 atress is kept away from each other, fixture block 194 extrudes the carriage release lever 192 through third spring 193 and keeps away from each other in step, the elasticity of the third spring 193 that utilizes the surface of carriage release lever 192 to cup joint realizes spacing to medical instrument, when reinforcing this device functionality, the use of person of facilitating the use.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a can effectively prevent support for brain surgery who rocks, includes support body (1), its characterized in that: the support is characterized in that the left end and the right end of the upper side of the support body (1) are connected with a connecting plate (3) through telescopic rods (2), the outer surface of each telescopic rod (2) is sleeved with a first spring (4), the upper side of the support body (1) is provided with a buffer device (5), the inner side of each buffer device (5) is fixedly connected with a loop bar (6), the right side of each buffer device (5) is connected with an insert bar (8) through a second spring (7), the other end of each insert bar (8) is connected with the left side of each buffer device (5), the upper side of each connecting plate (3) is fixedly connected with a connecting rod (11), a slot hole (12) is formed in each connecting rod (11), a screw rod (13) is inserted in each slot hole (12), the upper side of each connecting rod (11) is provided with a threaded sleeve (14) through a bearing, and the left end and the, storehouse (16) are placed to the upside fixedly connected with of screw rod (13), there is movable sleeve (17) surface of connecting rod (11) through bolted connection, and the right side fixedly connected with connecting block (18) of movable sleeve (17), the inside of connecting block (18) is provided with stop device (19).
2. The brain surgery stand according to claim 1, wherein the stand is effective for preventing shaking, and comprises: the lower side of the connecting plate (3) is provided with a sliding groove (9), a sliding block (10) is clamped inside the sliding groove (9), the lower side of the sliding block (10) is connected with the upper side of the buffer device (5), and the buffer device (5) and the connecting plate (3) form a sliding structure through the sliding groove (9) and the sliding block (10).
3. The brain surgery stand according to claim 1, wherein the stand is effective for preventing shaking, and comprises: buffer (5) include first articulated pole (51) and second articulated pole (52), first articulated pole (51) and second articulated pole (52) are articulated each other, the upper and lower both sides of first articulated pole (51) and second articulated pole (52) are had connecting plate (3) and support body (1) articulated mutually respectively.
4. The brain surgery stand according to claim 1, wherein the stand is effective for preventing shaking, and comprises: the one end of loop bar (6) is connected with the one end of second spring (7), and the other end of second spring (7) is connected with inserted bar (8) right side, inserted bar (8) constitute elastic telescopic structure through second spring (7) and loop bar (6).
5. The brain surgery stand according to claim 1, wherein the stand is effective for preventing shaking, and comprises: the bottom end of the screw rod (13) is set to be of a square structure, and the size of the outer side of the screw rod (13) is the same as that of the inner side of the slot hole (12).
6. The brain surgery stand according to claim 1, wherein the stand is effective for preventing shaking, and comprises: stop device (19) are including fixed frame (191), carriage release lever (192), third spring (193) and fixture block (194), the inside of fixed frame (191) is inserted and is equipped with carriage release lever (192), and the surface of carriage release lever (192) has cup jointed third spring (193), one side fixedly connected with fixture block (194) that carriage release lever (192) are close to each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020597941.9U CN213129908U (en) | 2020-04-21 | 2020-04-21 | Brain surgery bracket capable of effectively preventing shaking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020597941.9U CN213129908U (en) | 2020-04-21 | 2020-04-21 | Brain surgery bracket capable of effectively preventing shaking |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213129908U true CN213129908U (en) | 2021-05-07 |
Family
ID=75708177
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020597941.9U Active CN213129908U (en) | 2020-04-21 | 2020-04-21 | Brain surgery bracket capable of effectively preventing shaking |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213129908U (en) |
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2020
- 2020-04-21 CN CN202020597941.9U patent/CN213129908U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211203 Address after: 116000 biomedical R & D center b101-2, D201 and E201, No. 18, shuangd5 street, economic and Technological Development Zone, Dalian, Liaoning Patentee after: Seven Star International Trade Co.,Ltd. Address before: 546300 No.5 qiangtun, Dehui village, Longtou Township, Yichou City, Guangxi Zhuang Autonomous Region Patentee before: Lan Yuansheng |
|
| TR01 | Transfer of patent right |