CN215019242U - Electric hand support frame for neurosurgery microsurgery - Google Patents
Electric hand support frame for neurosurgery microsurgery Download PDFInfo
- Publication number
- CN215019242U CN215019242U CN202120477735.9U CN202120477735U CN215019242U CN 215019242 U CN215019242 U CN 215019242U CN 202120477735 U CN202120477735 U CN 202120477735U CN 215019242 U CN215019242 U CN 215019242U
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- Prior art keywords
- support
- fixedly connected
- electric
- clamping jaw
- sleeve
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- 238000002406 microsurgery Methods 0.000 title claims abstract description 13
- 238000009434 installation Methods 0.000 claims description 5
- 238000000034 method Methods 0.000 abstract description 4
- 210000001364 upper extremity Anatomy 0.000 description 3
- 239000011435 rock Substances 0.000 description 2
- 208000024248 Vascular System injury Diseases 0.000 description 1
- 208000012339 Vascular injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000004204 blood vessel Anatomy 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000005036 nerve Anatomy 0.000 description 1
- 210000000578 peripheral nerve Anatomy 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000009711 regulatory function Effects 0.000 description 1
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Abstract
The utility model discloses an electric hand support used for neurosurgery micro-surgery, which comprises a base, a sleeve is fixedly connected with the middle part of the top end of the base, a telescopic hole is arranged at the middle part of the top end of the sleeve, an electric lifter is fixedly arranged at the bottom end of the telescopic hole, and a connecting piece is fixedly connected with the output end of the electric lifter, the electric hand support used for neurosurgery micro-surgery fixes the position of a support through a limit block of a fixing bolt and a limit hole, is convenient for adjusting the position of the support through the arrangement of a plurality of limit holes, is convenient for the operation, clamps and fixes the arm of a patient through the common action of a first clamping jaw and a second clamping jaw, avoids the dangerous accident caused by the shaking of the arm in the operation process, drives a support to move up and down through the electric lifter, and further drives the support to move up and down, is convenient for medical personnel to operate.
Description
Technical Field
The utility model relates to the field of medical equipment, specifically an electronic support hand frame that neurosurgery micro-operation used.
Background
The part relates to among the microsurgery of upper limbs, especially the peripheral nerve and the vascular injury of upper limbs, when need carry out blood vessel and the micro-kissing of nerve, often the operation time is long, the fineness requires highly, just need patient's arm to keep fixed motionless, can use the support of holding in the palm the hand and about the band to fix the upper limbs of patient and place usually, but current equipment majority is the support of manual regulation, even if electronic holding in the palm the hand rest also is simple raising and lowering functions, lack fixed and regulatory function to the arm, in the operation use, it leads to the inconvenience of use and leads to the arm to rock in the operation to lead to the dangerous accident to carry out to the support the hand rest to carry out omnidirectional regulation.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an electronic support hand rack that neurosurgery micro-operation used to it carries out the omnidirectional to hold in the palm the hand rack and leads to using inconvenient and fixed improper arm that leads to in the operation process rocks the problem that leads to the operation dangerous accident to carry out to the support hand rack of being not convenient for that proposes in the above-mentioned background art to solve.
In order to achieve the above object, the utility model provides a following technical scheme: an electric hand support frame for neurosurgical microsurgery comprises a base, wherein a sleeve is fixedly connected to the middle of the top end of the base, a telescopic hole is formed in the middle of the top end of the sleeve, an electric lifter is fixedly mounted at the bottom end of the telescopic hole, a connecting piece is fixedly connected to the output end of the electric lifter, two ends of the connecting piece are respectively in sliding connection with first sliding grooves formed in two sides of the inner wall of the sleeve, a supporting column is fixedly connected to the top end of the connecting piece, a mounting piece is fixedly connected to the top end of the supporting column, a support is slidably connected to the bottom end of the inner wall of the mounting piece, a connecting rod is fixedly connected to one side of the inner wall of the support, a first clamping jaw is fixedly connected to one end of the connecting rod, a screw rod is in threaded connection with the other side of the inner wall of the support, the middle of the screw rod is in alternate connection with a through hole formed in the middle of one side of the mounting piece, and a rotating handle is fixedly connected to one end of the screw rod, the other end of the screw rod is rotatably connected with a rotating seat fixedly arranged on one side of the second clamping jaw, a sliding block is fixedly connected to the bottom end of the second clamping jaw, and the sliding block is in sliding connection with a second sliding groove formed in the bottom end of the inner wall of the support.
As a preferred technical scheme of the utility model, telescopic one side fixed mounting has the controller, electric lift and controller electric connection.
As a preferred technical scheme of the utility model, one side fixed mounting on base top has the switch, the controller passes through switch and external power supply electric connection.
As an optimized technical scheme of the utility model, the four corners of base bottom is all fixed and is provided with the universal wheel.
As a preferred technical scheme of the utility model, the inboard of first clamping jaw and the inboard of second clamping jaw are all fixed and are provided with the protection pad.
As a preferred technical scheme of the utility model, the spacing hole of a plurality of has been seted up to support one side, the opposite side threaded connection of installed part has fixing bolt, just fixing bolt's one end is connected with one of them spacing hole block.
Compared with the prior art, the beneficial effects of the utility model are that: the device simple structure, high durability and convenient operation, the spacing block through fixing bolt and spacing hole comes to fix the position of support, be convenient for adjust the position of support through the setting in the spacing hole of a plurality of, the operation of being convenient for goes on, it is fixed to carry out the centre gripping through the combined action of first clamping jaw and second clamping jaw to patient's arm, avoid rocking the arm at operation in-process and lead to the operation dangerous accident to appear, the setting of protection pad can be protected patient's arm, avoid being hindered by the clamp, it reciprocates to drive the pillar through electric lift, and then drive the support and reciprocate, the medical personnel of being convenient for operate.
Drawings
Fig. 1 is a perspective view of the present invention;
fig. 2 is a front sectional view of the present invention;
fig. 3 is a partial side sectional view of the present invention.
In the figure: 1. a base; 2. a sleeve; 3. a controller; 4. a pillar; 5. a mounting member; 6. a support; 7. fixing the bolt; 8. a switch; 9. a universal wheel; 10. an electric lifter; 11. a connecting member; 12. turning a handle; 13. a limiting hole; 14. a first jaw; 15. a protection pad; 16. a second jaw; 17. a screw.
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. 1-3, the utility model provides an electric hand support for neurosurgery micro-surgery, which comprises a base 1, a sleeve 2 is fixedly connected to the middle part of the top end of the base 1, a telescopic hole is arranged at the middle part of the top end of the sleeve 2, an electric lifter 10 is fixedly arranged at the bottom end of the telescopic hole, a connecting piece 11 is fixedly connected to the output end of the electric lifter 10, two ends of the connecting piece 11 are respectively connected with a first chute arranged at two sides of the inner wall of the sleeve 2 in a sliding way, a support 4 is fixedly connected to the top end of the connecting piece 11, an installation piece 5 is fixedly connected to the top end of the support 4, a support 6 is connected to the bottom end of the inner wall of the installation piece 5 in a sliding way, a connecting rod is fixedly connected to one side of the inner wall of the support 6, a first clamping jaw 14 is fixedly connected to one end of the connecting rod, a screw rod 17 is connected to the other side of the inner wall of the support 6 in a threaded way, the middle part of the screw rod 17 is connected with a through hole arranged at the middle part of one side of the installation piece 5 in an alternating way, one end fixedly connected with of screw rod 17 changes handle 12, and the other end of screw rod 17 rotates with the roating seat of the fixed setting in second clamping jaw 16 one side and is connected, and the bottom fixedly connected with slider of second clamping jaw 16, the second spout sliding connection that slider and support 6 inner wall bottom were seted up.
Preferably, one side fixed mounting of sleeve 2 has controller 3, and electric lift 10 and controller 3 electric connection, and the model of controller 3 is SD506, and controller 3 control electric lift 10 circular telegram begins work, drives pillar 4 through electric lift 10 and reciprocates, and then drives support 6 and reciprocates, and the medical personnel of being convenient for operate.
Preferably, one side fixed mounting on base 1 top has switch 8, and controller 3 passes through switch 8 and external power supply electric connection, opens switch 8, and controller 3 begins to start.
Preferably, the four corners of base 1 bottom all are fixed and are provided with universal wheel 9, and the setting of universal wheel 9 is convenient for remove whole device.
Preferably, the inner sides of the first clamping jaw 14 and the second clamping jaw 16 are both fixedly provided with a protection pad 15, and the protection pad 15 can protect the arm of the patient from being pinched.
Preferably, a plurality of limiting holes 13 are formed in one side of the support 6, the other side of the mounting part 5 is in threaded connection with the fixing bolt 7, one end of the fixing bolt 7 is connected with one of the limiting holes 13 in a clamped mode, the position of the support 6 is fixed through the limiting clamping of the fixing bolt 7 and the limiting holes 13, the position of the support 6 is convenient to adjust through the plurality of limiting holes 13, and operation is convenient to perform.
When in specific use, the utility model relates to an electric hand support for neurosurgery microsurgery, medical personnel firstly loosen the fixing bolt 7, move the support 6 leftwards and rightwards, when moving to a proper position, screw down the fixing bolt 7, fix the position of the support 6 through the limiting block of the fixing bolt 7 and the corresponding limiting hole 13, then place the arm of the patient on the support 6, rotate the rotating handle 12, push the second clamping jaw 16 to move, clamp and fix the arm of the patient through the combined action of the first clamping jaw 14 and the second clamping jaw 16, avoid the arm shaking in the operation process to cause the operation to have dangerous accidents, wherein, the arrangement of the protective pad 15 can protect the arm of the patient, avoid being pinched, open the switch 8 again, the controller 3 starts to be started, the controller 3 controls the electric lifter 10 to start to work when being electrified, the prop 4 is driven to move upwards and downwards through the electric lifter 10, and then drive support 6 and reciprocate, the medical personnel of being convenient for operate, wherein universal wheel 9 sets up and is convenient for remove whole device.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides an electronic support hand frame that neurosurgery micro-operation used, includes base (1), its characterized in that: the middle part of the top end of the base (1) is fixedly connected with a sleeve (2), the middle part of the top end of the sleeve (2) is provided with a telescopic hole, the bottom of the telescopic hole is fixedly provided with an electric lifter (10), the output end of the electric lifter (10) is fixedly connected with a connecting piece (11), the two ends of the connecting piece (11) are respectively in sliding connection with first sliding grooves formed in the two sides of the inner wall of the sleeve (2), the top end of the connecting piece (11) is fixedly connected with a strut (4), the top end of the strut (4) is fixedly connected with an installation piece (5), the bottom of the inner wall of the installation piece (5) is in sliding connection with a support (6), one side of the inner wall of the support (6) is fixedly connected with a connecting rod, one end of the connecting rod is fixedly connected with a first clamping jaw (14), and the other side of the inner wall of the support (6) is in threaded connection with a screw rod (17), the middle part of screw rod (17) is threaded with the through-hole that installed part (5) one side middle part was seted up and is connected, the one end fixedly connected with of screw rod (17) changes handle (12), the other end of screw rod (17) rotates with the roating seat of the fixed setting in second clamping jaw (16) one side and is connected, the bottom fixedly connected with slider of second clamping jaw (16), the second spout sliding connection that slider and support (6) inner wall bottom were seted up.
2. An electric hand support for neurosurgical microsurgery according to claim 1, characterised in that: one side fixed mounting of sleeve (2) has controller (3), electric lift (10) and controller (3) electric connection.
3. An electric hand support for neurosurgical microsurgery according to claim 2, characterised in that: one side fixed mounting on base (1) top has switch (8), controller (3) pass through switch (8) and external power electric connection.
4. An electric hand support for neurosurgical microsurgery according to claim 1, characterised in that: the four corners of the bottom end of the base (1) are fixedly provided with universal wheels (9).
5. An electric hand support for neurosurgical microsurgery according to claim 1, characterised in that: and the inner sides of the first clamping jaw (14) and the second clamping jaw (16) are both fixedly provided with a protection pad (15).
6. An electric hand support for neurosurgical microsurgery according to claim 1, characterised in that: a plurality of limiting holes (13) are formed in one side of the support (6), a fixing bolt (7) is connected to the other side of the mounting piece (5) in a threaded mode, and one end of the fixing bolt (7) is connected with one limiting hole (13) in a clamping mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120477735.9U CN215019242U (en) | 2021-03-05 | 2021-03-05 | Electric hand support frame for neurosurgery microsurgery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120477735.9U CN215019242U (en) | 2021-03-05 | 2021-03-05 | Electric hand support frame for neurosurgery microsurgery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215019242U true CN215019242U (en) | 2021-12-07 |
Family
ID=79255052
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120477735.9U Active CN215019242U (en) | 2021-03-05 | 2021-03-05 | Electric hand support frame for neurosurgery microsurgery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215019242U (en) |
-
2021
- 2021-03-05 CN CN202120477735.9U patent/CN215019242U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |