CN211460573U - Fixing device for pediatric clinic - Google Patents
Fixing device for pediatric clinic Download PDFInfo
- Publication number
- CN211460573U CN211460573U CN201922192966.0U CN201922192966U CN211460573U CN 211460573 U CN211460573 U CN 211460573U CN 201922192966 U CN201922192966 U CN 201922192966U CN 211460573 U CN211460573 U CN 211460573U
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- fixedly connected
- mounting box
- connecting rod
- plate
- fixing
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Abstract
A fixing device for pediatric clinical comprises a base, wherein a rotatable mounting box is mounted at the upper end of the base, a movable column capable of moving left and right is arranged in the mounting box, the left end of the movable column penetrates through the mounting box, a mounting plate is fixedly connected to the left end of the movable column, a rotatable rotating plate is mounted on the front side of the surface of the left end of the mounting plate, and a fixing device is fixedly connected to the lower end of the base; this device is when fixing the patient direct downward pressure move press plate alright remove with the direct control carriage release lever, the distance between very convenient regulation arc fixed plate and the patient to direct downward press the mounting box alright rotate, through rotation of self alright with adjust to the angle of most suitable fixed patient's arm or shank with two arc fixed plates, fix the patient, loosen the mounting box alright with fixed, the person of facilitating the use uses, and the comfort level when having increased the use.
Description
Technical Field
The utility model belongs to the technical field of medical equipment and specifically relates to a fixing device is used in pediatrics.
Background
Paediatrics is fixed and is fixed an auxiliary treatment method to children's health with the help of medical instrument in paediatrics clinical treatment, because children are still young, the health has not developed completely yet, general anesthesia is carried out and can influence the growth and the development of children later stage in the treatment process, so can not carry out general anesthesia to children under the general condition, but children's four limbs are easily moved and influence the process of treatment in the treatment process, the constraint area that is used for the constraint patient at present can't accomplish and carry out complete fixed with children's four limbs, children's four limbs still have very big home range, influence the treatment process when the treatment easily.
SUMMERY OF THE UTILITY MODEL
The utility model discloses to prior art's not enough, provide a fixing device for pediatrics, solved effectively and be used for the used constraint area of constraint patient and can't finish carrying out complete fixed with children's four limbs, children's four limbs still have very big home range, influence the problem of treatment process easily when the treatment.
In order to solve the above problems, the utility model adopts the following technical proposal:
a rotatable mounting box is mounted at the upper end of the base, a movable column capable of moving left and right is arranged in the mounting box, rectangular racks are fixedly connected to the front side and the rear side of the movable column, stop blocks capable of moving outwards synchronously are meshed to the outer sides of the rectangular racks, the left end of the movable column penetrates through the mounting box, a mounting plate is fixedly connected to the left end of the movable column, a rotatable rotating plate is mounted on the front side of the left end surface of the mounting plate, a first main push rod and a second main push rod are hinged to the upper side and the lower side of the left end surface of the rotating plate in sequence, the rear side of the first main push rod inclines downwards and is hinged to a first connecting rod, and the middle of the surface of the first connecting rod is rotatably connected with the mounting plate; a second connecting rod is hinged to the rear side of the second main push rod, the middle of the surface of the second connecting rod is rotatably connected with the mounting plate, and arc-shaped fixing plates are fixedly connected to the upper ends of the first connecting rod and the second connecting rod; the lower extreme fixedly connected with fixing device of base.
Preferably, the stop blocks are connected to the inner bottom end of the mounting box in a sliding manner, the outer sides of the two stop blocks are fixedly connected with first return springs, and the outer sides of the two first return springs are fixedly connected to the inner wall of the mounting box; the upper ends of the stop blocks are hinged with push rods, the upper ends of the two push rods are hinged with hinged plates, the upper ends of the hinged plates are fixedly connected with connecting shafts, the upper ends of the connecting shafts penetrate through the mounting box, and the upper ends of the connecting shafts are fixedly connected with pressing plates.
Preferably, a movable groove is formed in the base, a second return spring is arranged in the movable groove, a fixed tooth groove is formed in the upper end of the movable groove, the fixed tooth groove is communicated with the movable groove, a fixed gear is engaged with the fixed tooth groove, a connecting column is fixedly connected to the center of the fixed gear, the connecting column penetrates through the base, and the upper end of the connecting column is fixedly connected with the mounting box.
Preferably, a connecting rod is fixedly connected to the center of the surface of the right end of the rotating plate, the right end of the connecting rod penetrates through the mounting plate, a worm wheel is fixedly connected to the right end of the connecting rod, a worm is meshed with the front side of the worm wheel, and the worm is rotatably connected to the surface of the mounting plate; the front side fixedly connected with stabilizer bar on mounting panel right-hand member surface, the surperficial right side sliding connection of stabilizer bar has the stopper, the stopper with mounting box fixed connection.
Preferably, the fixing device comprises a fixing frame, the fixing frame is fixedly connected to the bottom end of the base, a threaded hole is formed in the lower end surface of the fixing frame, a fixing bolt is connected to the threaded hole through threads, and a fixing plate is fixedly connected to the upper end of the fixing bolt.
The utility model discloses novel structure, think about ingenious, easy operation is convenient, compares with prior art and has following advantage:
this device is when fixing the patient direct downward pressure move the press plate alright remove with the direct control carriage release lever, very convenient regulation arc fixed plate and the distance between the patient, and direct downward press the mounting box alright rotate, through the rotation of self alright with adjust to the angle of most suitable fixed patient arm or shank with two arc fixed plates, fix the patient, loosen the mounting box alright fix, the person of facilitating the use uses, and the comfort level when having increased the use, through rotating the screw rod alright press from both sides tightly and open with controlling two arc fixed plates, the operation is simple and convenient, and fixed fastness is strong, the activity of the patient arm or the shank of fully having restricted.
Drawings
Fig. 1 is the utility model discloses a first sketch of overall structure of fixing device for pediatrics.
Fig. 2 is the utility model discloses a fixing device for pediatrics's overall structure second schematic diagram.
Fig. 3 is the utility model discloses a fixing device's mounting box internal structure section view schematic diagram for pediatrics.
Fig. 4 is the utility model discloses a fixing device's for pediatrics stop block and rectangle rack toothing structure sketch map.
Fig. 5 is the utility model discloses a first schematic diagram of cutting away of fixing device's for pediatrics base inner structure.
Fig. 6 is the utility model discloses a fixing device's for pediatrics base inner structure second schematic cross-sectional view.
Reference numbers in the figures: 1-base, 2-mounting box, 3-pressing plate, 4-moving column, 5-mounting plate, 6-rotating plate, 7-first main push rod, 8-second main push rod, 9-first connecting rod, 10-second connecting rod, 11-arc fixing plate, 12-rectangular rack, 13-stabilizing rod, 14-limiting block, 15-fixing frame, 16-fixing plate, 17-fixing bolt, 18-worm wheel, 19-worm, 20-stopping block, 21-first return spring, 22-pushing rod, 23-hinging plate, 26-connecting column, 27-fixing gear, 28-second return spring, 29-fixing tooth groove and 31-moving groove.
Detailed Description
The following are specific embodiments of the present invention, and the technical solutions of the present invention will be further described with reference to the accompanying drawings, but the present invention is not limited to these embodiments.
As shown in fig. 1-6, the utility model provides a fixing device for pediatrics, which comprises a base 1, a rotatable mounting box 2 is arranged at the upper end of the base 1, a movable column 4 capable of moving left and right is arranged in the mounting box 2, the front side and the rear side of the moving column 4 are both fixedly connected with rectangular racks 12, the outer sides of the rectangular racks 12 are both meshed with stop blocks 20 capable of synchronously moving outwards, the left end of the moving column 4 penetrates through the mounting box 2 and the left end of the moving column 4 is fixedly connected with a mounting plate 5, a rotatable rotating plate 6 is arranged on the front side of the surface of the left end of the mounting plate 5, a first main push rod 7 and a second main push rod 8 are respectively hinged on the upper side and the lower side of the surface of the left end of the rotating plate 6 in sequence, the rear side of the first main push rod 7 inclines downwards and is hinged with a first connecting rod 9, and the middle part of the surface of the first connecting rod 9 is rotatably connected with the mounting plate 5; a second connecting rod 10 is hinged to the rear side of the second main push rod 8, the middle of the surface of the second connecting rod 10 is rotatably connected with the mounting plate 5, and arc-shaped fixing plates 11 are fixedly connected to the upper ends of the first connecting rod 9 and the second connecting rod 10; the lower end of the base 1 is fixedly connected with a fixing device.
The two arc-shaped fixing plates 11 are used for clamping and fixing arms or legs of a patient, and the protection pads are arranged on the inner side surfaces of the two arc-shaped fixing plates 11 and used for protecting the skin of the patient, as shown in the figure I, the initial states of the two arc-shaped fixing plates 11 are clamping states, when the rotating plate 6 is controlled to rotate, the first main push rod 7 and the second main push rod 8 can drive the first connecting rod 9 and the second connecting rod 10 to rotate through rotating points where the first connecting rod 9 and the second connecting rod 10 are respectively rotatably connected with the mounting plate 5, and the two arc-shaped fixing plates 11 are controlled to be clamped and opened; two stop blocks 20 are used for with the fixed post 4 that removes of rectangle rack 12 meshing, when two stop blocks 20 remove the rectangle rack 12 of breaking away from in step to the outside, remove post 4 alright with resumeing to remove, a distance for adjusting two arc fixed plate 11 and patient, convenient fixed patient's arm or shank, the hole unanimous with the cross section that removes post 4 and rectangle rack 12 is all seted up at both ends around mounting box 2, it can slide to the mounting box 2 outside to remove post 4 clearing hole, mounting box 2 can rotate the angle of adjusting arc fixed plate 11 on base 1, conveniently fix the patient, fixing device is used for fixing on patient's sick bed, this device is conveniently fixed.
The stop blocks 20 are connected to the bottom end of the inner part of the mounting box 2 in a sliding manner, the outer sides of the two stop blocks 20 are fixedly connected with first return springs 21, and the outer sides of the two first return springs 21 are fixedly connected to the inner wall of the mounting box 2; the upper ends of the stop blocks 20 are hinged with push rods 22, the upper ends of the two push rods 22 are hinged with hinged plates 23, the upper ends of the hinged plates 23 are fixedly connected with connecting shafts, the upper ends of the connecting shafts penetrate through the mounting box 2, and the upper ends of the connecting shafts are fixedly connected with pressing plates 3.
The inner sides of the two stop blocks 20 are respectively provided with rectangular teeth capable of being meshed with the rectangular rack 12, the lower ends of the two stop blocks 20 are respectively fixedly connected with a sliding block, the bottom ends of the inner parts of the mounting boxes 2 corresponding to the sliding blocks are respectively provided with a sliding groove, the sliding blocks are respectively connected in the sliding grooves in a sliding manner and used for assisting the sliding of the stop blocks 20, the two stop blocks 20 can be pushed to move outwards through a pushing rod 22 by pressing the pressing plate 3 downwards, the two first return springs 21 are compressed, the two stop blocks 20 are disengaged from the rectangular rack 12, the moving column 4 can recover to move, the first return springs 21 are used for pushing the two stop blocks 20 to return, the first return springs 21 can push the two stop blocks 20 to be meshed with the rectangular rack 12 again to fix the moving rod after releasing the pressing plate 3, as shown in the figure four, the outer sides of the teeth on the surface of the rectangular rack 12 are respectively provided with a cambered surface, for facilitating engagement of the stop block 20 with the rectangular rack 12.
A movable groove 31 is formed in the base 1, a second return spring 28 is arranged in the movable groove 31, a fixed tooth groove 29 is formed in the upper end of the movable groove 31, the fixed tooth groove 29 is communicated with the movable groove 31, a fixed gear 27 is meshed in the fixed tooth groove 29, a connecting column 26 is fixedly connected to the center of the fixed gear 27, and the connecting column 26 penetrates through the base 1 and the upper end of the connecting column 26 is fixedly connected with the mounting box 2.
The second reset spring 28 is used for pushing the fixed gear 27 to reset, the mounting box 2 can be downwards pressed to enable the fixed gear 27 to be disengaged from the fixed tooth groove 29 and extrude the second reset spring 28, the mounting box 2 can rotate after the fixed gear 27 enters the movable groove 31, the mounting box 2 is loosened, the second spring can push the fixed gear 27 to be engaged with the fixed tooth groove 29 again through self elasticity, the mounting box 2 cannot rotate, and the operation is simple and convenient.
A connecting rod is fixedly connected to the center of the surface of the right end of the rotating plate 6, the right end of the connecting rod penetrates through the mounting plate 5, a worm wheel 18 is fixedly connected to the right end of the connecting rod, a worm 19 is meshed to the front side of the worm wheel 18, and the worm 19 is rotatably connected to the surface of the mounting plate 5; the front side fixedly connected with stabilizer bar 13 of mounting panel 5 right-hand member surface, stabilizer bar 13's surperficial right side sliding connection has stopper 14, stopper 14 with mounting box 2 fixed connection.
The connecting rod is used for connecting the rotating plate 6 and the worm wheel 18, the upper end of the worm 19 is fixedly connected with a knob for assisting a user to rotate the worm 19, the worm wheel 18 can be driven to rotate by rotating the worm 19, the upper side and the lower side of the surface of the worm 19 are both connected with bearing bases through bearings, the bearing bases are both fixedly connected to the surface of the mounting plate 5 and are used for supporting the worm 19 to rotate, the rotating plate 6 can rotate when the worm wheel 18 rotates and is used for controlling the two arc-shaped fixing plates 11 to clamp and open, the length of the limiting rod is equal to that of the moving rod, the left end of the limiting block 14 is provided with a through hole rightwards, the limiting rod slides in the through hole, the stabilizing rod 13 can slide in the limiting block 14 when the moving rod drives the mounting plate 5 to move and, and also prevents the moving rod from being detached from the mounting box 2.
The fixing device comprises a fixing frame 15, the fixing frame 15 is fixedly connected to the bottom end of the base 1, a threaded hole is formed in the surface of the lower end of the fixing frame 15, a fixing bolt 17 is connected to the threaded hole through threads, and a fixing plate 16 is fixedly connected to the upper end of the fixing bolt 17.
The mount 15 can block in patient's sick bedside, drives the fixed plate 16 rebound and supports the lower extreme of sick bed through the effect with the screw hole threaded connection of the 15 lower extremes of mount under when rotating fixing bolt 17, fixes this device to the upper end fixedly connected with rubber pad of fixed plate 16 is used for strengthening the frictional force of fixed plate 16 and sick bed bottom, increases fixed fastness.
The utility model discloses can be with 15 cards of mount in patient's sick bed limit when using, through rotating this device of fixing bolt 17, then move according to clamp plate 3 through pushing down, stimulate mounting panel 5, remove ARC fixed plate 11 suitable fixed patient's position, then press down the angle of 2 adjustment ARC fixed plate 11 of mounting box, open rotating two ARC fixed plate 11 of knob control, place ARC fixed plate 11 with patient's limbs that need be fixed in rotating the knob alright fixed.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or scope of the invention as defined in the appended claims.
Claims (5)
1. A fixing device for pediatrics, comprising a base (1), characterized in that: a rotatable mounting box (2) is mounted at the upper end of the base (1), a movable column (4) capable of moving left and right is arranged in the mounting box (2), the front side and the rear side of the movable column (4) are both fixedly connected with rectangular racks (12), the outer sides of the rectangular racks (12) are all meshed with stop blocks (20) which can synchronously move outwards, the left end of the movable column (4) penetrates through the mounting box (2) and the left end of the movable column (4) is fixedly connected with a mounting plate (5), the front side of the surface of the left end of the mounting plate (5) is provided with a rotatable rotating plate (6), the upper side and the lower side of the surface of the left end of the rotating plate (6) are respectively hinged with a first main push rod (7) and a second main push rod (8) in sequence, the rear side of the first main push rod (7) inclines downwards and is hinged with a first connecting rod (9), the middle part of the surface of the first connecting rod (9) is rotatably connected with the mounting plate (5); a second connecting rod (10) is hinged to the rear side of the second main push rod (8), the middle of the surface of the second connecting rod (10) is rotatably connected with the mounting plate (5), and arc-shaped fixing plates (11) are fixedly connected to the upper ends of the first connecting rod (9) and the second connecting rod (10); the lower end of the base (1) is fixedly connected with a fixing device.
2. The pediatric clinical fixation device of claim 1, wherein: the stop blocks (20) are connected to the bottom end of the inner portion of the mounting box (2) in a sliding mode, first return springs (21) are fixedly connected to the outer sides of the two stop blocks (20), and the outer sides of the two first return springs (21) are fixedly connected to the inner wall of the mounting box (2); the upper ends of the stop blocks (20) are hinged with pushing rods (22), the upper ends of the two pushing rods (22) are hinged with hinged plates (23), the upper ends of the hinged plates (23) are fixedly connected with connecting shafts, the upper ends of the connecting shafts penetrate through the mounting box (2), and the upper ends of the connecting shafts are fixedly connected with pressing plates (3).
3. The pediatric clinical fixation device of claim 1, wherein: the movable groove (31) is formed in the base (1), a second reset spring (28) is arranged in the movable groove (31), a fixed tooth groove (29) is formed in the upper end of the movable groove (31), the fixed tooth groove (29) is communicated with the movable groove (31), a fixed gear (27) is meshed in the fixed tooth groove (29), a connecting column (26) is fixedly connected to the center of the fixed gear (27), and the connecting column (26) penetrates through the base (1) and is fixedly connected to the upper end of the connecting column (26) of the mounting box (2).
4. The pediatric clinical fixation device of claim 1, wherein: the center of the surface of the right end of the rotating plate (6) is fixedly connected with a connecting rod, the right end of the connecting rod penetrates through the mounting plate (5) and is fixedly connected with a worm wheel (18), the front side of the worm wheel (18) is meshed with a worm (19), and the worm (19) is rotatably connected to the surface of the mounting plate (5); the front side fixedly connected with stabilizer bar (13) of mounting panel (5) right-hand member surface, the surperficial right side sliding connection of stabilizer bar (13) has stopper (14), stopper (14) with mounting box (2) fixed connection.
5. The pediatric clinical fixation device of claim 1, wherein: the fixing device comprises a fixing frame (15), the fixing frame (15) is fixedly connected to the bottom end of the base (1), a threaded hole is formed in the lower end surface of the fixing frame (15), a fixing bolt (17) is connected to the threaded hole through threads, and a fixing plate (16) is fixedly connected to the upper end of the fixing bolt (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922192966.0U CN211460573U (en) | 2019-12-09 | 2019-12-09 | Fixing device for pediatric clinic |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922192966.0U CN211460573U (en) | 2019-12-09 | 2019-12-09 | Fixing device for pediatric clinic |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211460573U true CN211460573U (en) | 2020-09-11 |
Family
ID=72375394
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922192966.0U Expired - Fee Related CN211460573U (en) | 2019-12-09 | 2019-12-09 | Fixing device for pediatric clinic |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211460573U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114366205A (en) * | 2022-01-29 | 2022-04-19 | 湖南思捷泰克医疗科技有限公司 | Percussion limiting mechanism for endoscope |
-
2019
- 2019-12-09 CN CN201922192966.0U patent/CN211460573U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114366205A (en) * | 2022-01-29 | 2022-04-19 | 湖南思捷泰克医疗科技有限公司 | Percussion limiting mechanism for endoscope |
| CN114366205B (en) * | 2022-01-29 | 2024-05-17 | 湖南思捷泰克医疗科技有限公司 | Firing limiting mechanism for endoscope |
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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: 20200911 Termination date: 20211209 |