CN210019624U - Multifunctional guide device for sacral nail placement - Google Patents
Multifunctional guide device for sacral nail placement Download PDFInfo
- Publication number
- CN210019624U CN210019624U CN201920513770.4U CN201920513770U CN210019624U CN 210019624 U CN210019624 U CN 210019624U CN 201920513770 U CN201920513770 U CN 201920513770U CN 210019624 U CN210019624 U CN 210019624U
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- Prior art keywords
- sacral
- sliding
- top frame
- multifunctional
- movable plate
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- 230000007246 mechanism Effects 0.000 claims abstract description 24
- 239000003292 glue Substances 0.000 claims description 3
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- 230000000149 penetrating effect Effects 0.000 claims description 3
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- 230000002411 adverse Effects 0.000 abstract description 6
- 230000003028 elevating effect Effects 0.000 abstract description 2
- 230000001965 increasing effect Effects 0.000 description 2
- 230000005389 magnetism Effects 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 241000124008 Mammalia Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 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
- 238000009958 sewing Methods 0.000 description 1
- 125000003003 spiro group Chemical group 0.000 description 1
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Abstract
The utility model discloses a sacral nail-placing multifunctional guider, in particular to the technical field of medical appliances, which comprises a top frame, wherein two sides of the bottom of the top frame are both provided with a lifting mechanism, and the bottom of the lifting mechanism is provided with a fixed sliding mechanism; the lifting mechanism comprises a stand column, a rotating groove is formed in the stand column, a driving motor is arranged in the rotating groove, a screw rod is arranged at the top end of an output shaft of the driving motor, a movable plate is sleeved on the surface of the screw rod, a lifting column is arranged at one end of the movable plate, and the top end of the lifting column is fixedly connected with the top frame. The utility model discloses an elevating system highly adjusts the roof-rack, right through fixed glide machanism the utility model discloses fix and remove, wholly make the utility model discloses can increase stability, prevent that the mistake from touching the emergence skew, can adjust highly as required to can put aside fast and sew up, can not cause adverse effect, convenient to use to the operation.
Description
Technical Field
The utility model relates to the technical field of medical appliances, more specifically say, the utility model relates to a sacral puts multi-functional director of nail.
Background
The sacral spine is a part of the biological spine, in most mammals, three to five vertebrae are fused into the sacrum, and in amphibians there is one sacral spine.
The invention patent of patent application publication No. CN 107411811A discloses a sacral nail-placing multifunctional guider, which comprises a frame body, wherein one side of the frame body is provided with a sliding groove, a guide rod is arranged in the sliding groove, the guide rod is inserted in a jack of a sliding block in a sliding mode, the side wall of the sliding groove is provided with a fixed rack, a second gear is arranged in a movable block in a rotating mode, one end of the second gear is fixedly connected with a second knob, a bolt is in threaded connection in the movable block, one end of the movable rack is provided with an internal thread cylinder, a guide pipe is in threaded connection in the internal thread cylinder, the outer wall of the guide pipe is provided with external threads, and one side of the upper end of the guide pipe. This multi-functional director of nail is put to sacrum rotates first knob, but the vertical removal stand pipe, rotates the second knob, but lateral shifting stand pipe, and the stand pipe spiro union can vertically adjust the stand pipe in an internal thread section of thick bamboo, adopts rack and pinion's mode to adjust moreover, makes the regulation more accurate, improves follow-up accuracy of putting the nail, and is very practical.
But it is when the in-service use, still has more shortcoming, if the fixed effect of the support body among this technical scheme is not very ideal, is touched the back by medical personnel mistake and takes place the skew easily, and the height can not be adjusted according to the fat thin of disease to the support body height simultaneously, sews up the back and need move the support body after the location is accomplished, influences the operation and goes on, and it is not very convenient to use.
SUMMERY OF THE UTILITY MODEL
In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides a sacral puts multi-functional director of nail, highly adjusts the roof-rack through elevating system, and is right through fixed glide machanism the utility model discloses fix and remove, wholly make the utility model discloses can increase stability, prevent that the mistake from touching and take place the skew, can adjust highly as required to can put aside fast and sew up, can not cause adverse effect, convenient to use to the operation, with the problem of proposing in solving above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a sacral nail-placing multifunctional guider comprises a top frame, wherein lifting mechanisms are arranged on two sides of the bottom of the top frame, and a fixed sliding mechanism is arranged at the bottom of each lifting mechanism;
the lifting mechanism comprises an upright post, a rotating groove is formed in the upright post, a driving motor is arranged in the rotating groove, a screw is arranged at the top end of an output shaft of the driving motor, a movable plate is sleeved on the surface of the screw, a lifting column is arranged at one end of the movable plate, and the top end of the lifting column is fixedly connected with the top frame;
the fixed sliding mechanism comprises an electromagnet, a sliding rail is arranged at the top of the electromagnet, a first sliding block is arranged inside the sliding rail, a braking screw hole is formed in the surface of one side of the first sliding block, a groove is formed in one side of the sliding rail, a braking bolt is arranged inside the braking screw hole, a braking plate is arranged at one end of the braking bolt, and a knob is arranged on one side of the braking plate.
In a preferred embodiment, the brake plate is made of a rubber material, and is adhered to the surface of a brake bolt having one end extending through the slot and to the outside by glue.
In a preferred embodiment, a screw hole is formed in the surface of the movable plate, the screw hole is matched with the screw rod, and the movable plate is slidably connected with the rotating groove.
In a preferred embodiment, a plurality of rollers are arranged at the bottom end of the first sliding block, a plurality of sliding grooves are arranged on the bottom surface of the inner wall of the sliding rail, and the rollers are arranged inside the sliding grooves.
In a preferred embodiment, an electric slide rail is arranged on one side of the top frame, a second slide block is arranged inside the electric slide rail, and a through hole penetrates through the second slide block.
In a preferred embodiment, the inner wall surface of the through hole is provided with a rubber pad, the through hole is internally provided with a moving rod, and one end of the moving rod is provided with a guide pipe.
The utility model discloses a technological effect and advantage:
1. the height of the top frame is adjusted through the lifting mechanism, the utility model is fixed and moved through the fixed sliding mechanism, so that the utility model can increase the stability, prevent the deviation caused by the error touch, adjust the height as required, and can be quickly moved away for suturing without adverse effect on the operation, and the use is convenient;
2. the second sliding block is driven by the electric sliding rail to longitudinally move the guide pipe, the guide pipe is transversely moved by the moving rod, and the rubber pad and the moving rod are fixed by friction force, so that the device is simple and convenient and is convenient to position.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is an enlarged view of a structure in fig. 1.
Fig. 3 is an enlarged view of the structure at B in fig. 1 according to the present invention.
Fig. 4 is a perspective view of the slide rail of the present invention.
Fig. 5 is an enlarged view of the structure at C in fig. 1 according to the present invention.
The reference signs are: the device comprises a top frame 1, a lifting mechanism 2, a fixed sliding mechanism 3, a vertical column 4, a rotating groove 5, a driving motor 6, a screw rod 7, a movable plate 8, a lifting column 9, an electromagnet 10, a sliding rail 11, a first sliding block 12, a braking screw hole 13, a groove 14, a braking bolt 15, a braking plate 16, a knob 17, a roller 18, a sliding groove 19, an electric sliding rail 20, a second sliding block 21, a through hole 22, a rubber pad 23, a moving rod 24 and a guide pipe 25.
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.
The multifunctional sacral nail guide device as shown in fig. 1-4 comprises a top frame 1, wherein two sides of the bottom of the top frame 1 are respectively provided with a lifting mechanism 2, and the bottom of the lifting mechanism 2 is provided with a fixed sliding mechanism 3;
the lifting mechanism 2 comprises an upright post 4, a rotating groove 5 is formed in the upright post 4, a driving motor 6 is arranged in the rotating groove 5, a screw 7 is arranged at the top end of an output shaft of the driving motor 6, a movable plate 8 is sleeved on the surface of the screw 7, a lifting column 9 is arranged at one end of the movable plate 8, and the top end of the lifting column 9 is fixedly connected with the top frame 1;
the fixed sliding mechanism 3 comprises an electromagnet 10, a slide rail 11 is arranged at the top of the electromagnet 10, a first slide block 12 is arranged inside the slide rail 11, a brake screw hole 13 is arranged on the surface of one side of the first slide block 12, a slot 14 is arranged on one side of the slide rail 11, a brake bolt 15 is arranged inside the brake screw hole 13, a brake plate 16 is arranged at one end of the brake bolt 15, and a knob 17 is arranged on one side of the brake plate 16;
the brake plate 16 is made of rubber materials, the brake plate 16 is adhered to the surface of the brake bolt 15 through glue, and one end of the brake bolt 15 penetrates through the slot 14 and extends to the outside;
a screw hole is formed in the surface of the movable plate 8 in a penetrating mode, the screw hole is matched with the screw rod 7, and the movable plate 8 is connected with the rotating groove 5 in a sliding mode;
the bottom end of the first sliding block 12 is provided with a plurality of rollers 18, the bottom surface of the inner wall of the sliding rail 11 is provided with a plurality of sliding grooves 19, and the rollers 18 are arranged inside the sliding grooves 19.
The implementation mode is specifically as follows: when the utility model is used, the utility model is placed on an operating bed, then a power supply is connected, the power supply is the electromagnet 10 is electrified to enable the electromagnet 10 to generate magnetism, the electromagnet 10 adsorbs the operating bed after having magnetism, thereby fixing the utility model, the stability is increased, medical personnel is prevented from being touched by mistake to cause deviation, then the upright post 4 is pushed, the upright post 4 is moved to drive the top frame 1 to move, meanwhile, the upright post 4 is moved to drive the first slide block 12 to move in the slide rail 11, the roller 18 at the bottom surface of the first slide block 12 is arranged in the chute 19, the first slide block 12 can be more easily slid, the force of the medical personnel is saved, after the top frame 1 is positioned at the operating position, the knob 17 is rotated to drive the brake plate 16 to rotate, the brake plate 16 is rotated to drive the brake bolt 15 to rotate, the brake bolt 15 is screwed into the brake screw hole 13 on the first slide block 12, thereby the brake, braking the first slider 12, then starting the driving motor 6, rotating the output shaft of the driving motor 6 to drive the screw 7 to rotate, rotating the screw 7 to drive the movable plate 8 to move on the surface, moving the movable plate 8 to drive the lifting column 9 to move, moving the lifting column 9 to drive the top frame 1 to lift, thereby adjusting the height of the top frame 1, after the positioning is finished, reversely rotating the knob 17, screwing the brake bolt 15 out of the brake screw hole 13, removing the constraint of the brake plate 16 on the slide rail 11, thereby enabling the first slider 12 to move, pushing the upright post 4 to one side, moving the top frame 1 away, directly sewing, saving time, not causing adverse effect to the operation, integrally making the utility model capable of increasing stability, preventing the deviation caused by mistake contact, adjusting the height as required, rapidly moving the top frame away to sew up, not causing adverse effect to the operation, is convenient to use.
As shown in fig. 1 and 5, the multifunctional sacral nail guide further comprises an electric slide rail 20, the electric slide rail 20 is arranged on one side of the top frame 1, a second slide block 21 is arranged inside the electric slide rail 20, a through hole 22 is arranged inside the second slide block 21 in a penetrating manner, a rubber pad 23 is arranged on the surface of the inner wall of the through hole 22, a moving rod 24 is arranged inside the through hole 22, and a guide tube 25 is arranged at one end of the moving rod 24.
The implementation mode is specifically as follows: use the utility model discloses the time, accessible electric slide rail 20 drives second slider 21 and carries out longitudinal movement to stand pipe 25, carries out lateral shifting to stand pipe 25 through carriage release lever 24, utilizes the frictional force of rubber pad 23 and carriage release lever 24 to fix, and is simple and convenient, the location of being convenient for.
The utility model discloses the theory of operation:
referring to the attached drawings 1-4 of the specification, the height of the top frame 1 is adjusted through the lifting mechanism 2, and the utility model is fixed and moved through the fixed sliding mechanism 3, so that the utility model can increase the stability, prevent the deviation caused by the error touch, adjust the height as required, and can be quickly moved away for suturing without adverse effect on the operation, and is convenient to use;
referring to the attached drawings 1 and 5 of the specification, the electric slide rail 20 drives the second slide block 21 to longitudinally move the guide pipe 25, the moving rod 24 transversely moves the guide pipe 25, and the rubber pad 23 and the moving rod 24 are fixed by friction force, so that the positioning is simple and convenient.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;
and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a multi-functional director of nail is put to sacrum, includes roof-rack (1), its characterized in that: two sides of the bottom of the top frame (1) are respectively provided with a lifting mechanism (2), and the bottom of the lifting mechanism (2) is provided with a fixed sliding mechanism (3);
the lifting mechanism (2) comprises an upright post (4), a rotating groove (5) is formed in the upright post (4), a driving motor (6) is arranged in the rotating groove (5), a screw rod (7) is arranged at the top end of an output shaft of the driving motor (6), a movable plate (8) is sleeved on the surface of the screw rod (7), a lifting column (9) is arranged at one end of the movable plate (8), and the top end of the lifting column (9) is fixedly connected with the top frame (1);
fixed glide machanism (3) are including electro-magnet (10), electro-magnet (10) top is equipped with slide rail (11), slide rail (11) inside is equipped with first slider (12), first slider (12) side surface is equipped with braking screw (13), slide rail (11) one side is equipped with fluting (14), braking screw (13) inside is equipped with brake bolt (15), brake bolt (15) one end is equipped with braking plate (16), braking plate (16) one side is equipped with knob (17).
2. The multifunctional sacral tacked guide as recited in claim 1, wherein: the brake plate (16) is made of rubber materials, the brake plate (16) is adhered to the surface of the brake bolt (15) through glue, and one end of the brake bolt (15) penetrates through the groove (14) and extends to the outside.
3. The multifunctional sacral tacked guide as recited in claim 1, wherein: the surface of the movable plate (8) is provided with a screw hole in a penetrating mode, the screw hole is matched with the screw rod (7), and the movable plate (8) is connected with the rotating groove (5) in a sliding mode.
4. The multifunctional sacral tacked guide as recited in claim 1, wherein: the bottom end of the first sliding block (12) is provided with a plurality of rollers (18), the bottom surface of the inner wall of the sliding rail (11) is provided with a plurality of sliding grooves (19), and the rollers (18) are arranged inside the sliding grooves (19).
5. The multifunctional sacral tacked guide as recited in claim 1, wherein: one side of the top frame (1) is provided with an electric sliding rail (20), a second sliding block (21) is arranged inside the electric sliding rail (20), and a through hole (22) penetrates through the inside of the second sliding block (21).
6. The multifunctional sacral tacked guide as recited in claim 5, wherein: the rubber pad (23) is arranged on the surface of the inner wall of the through hole (22), the moving rod (24) is arranged inside the through hole (22), and the guide pipe (25) is arranged at one end of the moving rod (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920513770.4U CN210019624U (en) | 2019-04-16 | 2019-04-16 | Multifunctional guide device for sacral nail placement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920513770.4U CN210019624U (en) | 2019-04-16 | 2019-04-16 | Multifunctional guide device for sacral nail placement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210019624U true CN210019624U (en) | 2020-02-07 |
Family
ID=69359668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920513770.4U Expired - Fee Related CN210019624U (en) | 2019-04-16 | 2019-04-16 | Multifunctional guide device for sacral nail placement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210019624U (en) |
-
2019
- 2019-04-16 CN CN201920513770.4U patent/CN210019624U/en not_active Expired - Fee Related
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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: 20200207 Termination date: 20210416 |