CN213884594U - Fixing support for assisting in injection of children - Google Patents
Fixing support for assisting in injection of children Download PDFInfo
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- CN213884594U CN213884594U CN202022707327.6U CN202022707327U CN213884594U CN 213884594 U CN213884594 U CN 213884594U CN 202022707327 U CN202022707327 U CN 202022707327U CN 213884594 U CN213884594 U CN 213884594U
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Abstract
The utility model discloses a fixing bracket for assisting in injection of children, which comprises a base, wherein two third bearings are clamped on the upper surface of the base, a third rotating shaft is sleeved in each third bearing, and the upper surface of each third rotating shaft is fixedly connected with an operation shell; through setting up the operation shell, the setting that utilizes the operation shell can make the process of injecing go on in the operation shell, thereby avoided the process of injecing to expose in the outside air, thereby the possibility of children's in-process bacterium invasion infection of injecing has been reduced, make the rear side of children's arm tentatively fixed, the rethread sets up clamping mechanism, the rotation that utilizes the second to change the board can make the second pivot rotate, the rethread sets up adhesive tape and gyro wheel, the adhesive tape that utilizes the alcohol to inhale can make doctor's arm when getting into the operation shell through the gyro wheel adhesion alcohol, the disinfection that utilizes alcohol can reduce the possibility that the bacterium got into in the operation shell, thereby security when improving children's injection once more.
Description
Technical Field
The utility model relates to a fixed bolster technical field, more specifically says, it relates to a children are beaten needle and are assisted with fixed bolster.
Background
Nowadays, people pay more and more attention to the growth of children, so in order to improve the resistance of children, adults usually carry children to carry out regular physical examination, blood drawing and vaccine injection, and the children usually need to be injected in the operation processes, and because the injection has certain sense of pain, the self-control ability of children is weak again, so a supplementary fixed support is urgently needed.
For example, a poultry and animal medical injection fixing frame (application number: 201921628706.7) disclosed in chinese patent literature, although the purpose of fixing injection needle lines and preventing movement is solved, the fixing effect is not good, and it is inconvenient for a doctor to adjust the inclination angle of the bracket according to the injection requirement, and the safety of children injection cannot be improved, the children's immunity is low, and generally injection procedures are exposed in the air, so that bacteria can easily invade, which causes children to be infected, and children can often move about during injection procedures, which also reduces the safety of children injection.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims to provide a children inject supplementary fixed bolster of using, the characteristics that it has can adjust inclination as required and can improve children's the security of injecting.
In order to achieve the above purpose, the utility model provides a following technical scheme:
the utility model provides a children are fixed bolster for assistance-used of injecing, includes the base, the upper surface joint of base has two third bearings, and the third bearing endotheca is equipped with the third pivot, and the last fixed surface of third pivot is connected with the operation shell, the right flank fixedly connected with adjustment mechanism of base, adjustment mechanism's the other end and the lower fixed surface of operation shell are connected, be provided with clamping mechanism in the operation shell.
Through adopting above-mentioned technical scheme, through setting up the third pivot, utilize the rotation of third pivot in the third bearing, can make the operation shell rotate under adjustment mechanism's effect to make the operation shell rotate arbitrary angle, make things convenient for the doctor to operate.
Furthermore, the adjusting mechanism comprises a first connecting block, one end of the first connecting block is hinged to one side face of the base through a first pin shaft, a first bearing is fixedly connected to the other side face of the first connecting block, a first rotating shaft is sleeved in the first bearing, a first rotating plate is clamped on the outer surface of the first rotating shaft, a first threaded column is fixedly connected to the top end of the first rotating shaft, a first threaded cap is connected to the outer surface of the first threaded column through threads, two limiting rods are fixedly connected to the outer surface of the first threaded cap, a second connecting block is fixedly connected to the other end of each limiting rod, and the other side face of the second connecting block is hinged to the lower surface of the operating shell through a second pin shaft;
through adopting above-mentioned technical scheme, through setting up first commentaries on classics board, utilize the rotation of first commentaries on classics board to make first screw post rotate to utilize the rotation of first screw post to make first screw cap drive two gag lever posts and reciprocate, thereby can make the doctor according to self needs arbitrary change the inclination of operation shell, thereby made things convenient for doctor's operation, improved doctor's work efficiency greatly.
Furthermore, the clamping mechanism comprises a first sliding block, the first sliding block is slidably connected into a first sliding groove formed in the upper surface of the inner wall of the operation shell, a second bearing is clamped on the lower surface of the first sliding block, a second rotating shaft is sleeved in the second bearing, penetrates through a mounting hole formed in the upper surface of the operation shell and extends to the outer side of the operation shell, a second rotating plate is clamped on the outer surface of the second rotating shaft, the second rotating plate is located on the upper side of the operation shell, a second threaded column is fixedly connected to the bottom end of the second rotating shaft, a second threaded cap is connected to the outer surface of the second threaded column in a threaded manner, first arc-shaped blocks are fixedly connected to the left side surface and the right side surface of the second threaded cap through L-shaped rods, connecting rods are hinged to the two side surfaces of the second threaded cap through third hinge pins, and the other end of each connecting rod is hinged to the corresponding fourth hinge pin;
through adopting above-mentioned technical scheme, the rotation that utilizes the second to change the board can make the second pivot rotate to make second screw cap move down under the rotation of second screw thread post, thereby drive first arc piece downstream, the downstream that utilizes first arc piece can cooperate the second arc piece to press from both sides tightly the arm of equidimension not, utilizes first slider and second slider can make the doctor adjust according to the different length of children's arm and press from both sides tightly.
Furthermore, a telescopic rod is fixedly connected to one side surface of each moving plate, a second sliding block is fixedly connected to the other end of each telescopic rod, the second sliding blocks are connected into second sliding grooves formed in one side surface of the inner wall of the operating shell in a sliding mode, and second arc-shaped blocks are fixedly connected to opposite surfaces of the two moving plates;
through adopting above-mentioned technical scheme, set up second screw cap, second screw cap drives two movable plates through two connecting rods and removes to the opposite face to drive two second arc piece motions, utilize first arc piece and two second arc pieces can realize pressing from both sides tight once more to the arm front side, thereby the problem of touching when having avoided children to inject is disturbed, stability when having improved the doctor and inject.
Furthermore, the lower surface of the first arc-shaped block is fixedly connected with a second spongy cushion, and the lower surface of the second arc-shaped block is fixedly connected with a first spongy cushion;
through adopting above-mentioned technical scheme, be provided with first foam-rubber cushion and second foam-rubber cushion, utilize first foam-rubber cushion and second foam-rubber cushion can improve the comfort level when children are pressed from both sides tightly.
Furthermore, a circular hole is formed in the front face of the operating shell, and the lower surface of the inner wall of the circular hole is fixedly connected with a supporting plate through a first spring;
through adopting above-mentioned technical scheme, through setting up layer board and first spring, utilize the elasticity of first spring can make in the arm of different thickness sizes can both stretch into the operation shell through the round hole to make children's arm's rear side tentatively fixed.
Furthermore, a through hole is formed in the right side face of the operating shell, rollers are fixedly connected to the upper side face and the lower side face of the inner wall of the through hole through second springs, sticky cloth is bonded to the outer surfaces of the rollers, and the operating shell is made of transparent glass;
through adopting above-mentioned technical scheme, through setting up adhesive tape and gyro wheel, utilize the adhesive tape that inhales the alcohol to make doctor's arm adhesion alcohol when getting into the operation shell through the gyro wheel in, the disinfection of utilizing alcohol can reduce the possibility that the bacterium got into in the operation shell to security when improving children once more and inject.
To sum up, the utility model discloses following beneficial effect has:
1. through setting up the operation shell, the setting that utilizes the operation shell can make the process of injecing go on in the operation shell, thereby avoided the process of injecing to expose in the outside air, thereby the possibility of children's in-process bacterium invasion infection of injecing has been reduced, utilize the elasticity of first spring can make in the arm of different thickness size can both stretch into the operation shell through the round hole, and make the rear side of children's arm tentatively fixed, the rethread sets up clamping mechanism, utilize the rotation of second rotor can make the second pivot rotate, thereby make first arc piece remove downwards, thereby drive two second arc piece movements, utilize first arc piece and two second arc pieces can realize the clamp once more of arm front side, thereby the problem of bothering when children's injecing has been avoided, the stability when doctor's injecing has been improved, the rethread sets up adhesive tape and gyro wheel, utilize the adhesive tape that has inhaled the alcohol can make the arm of doctor adhere wine when getting into the operation shell through the gyro wheel in can make the arm of doctor The possibility that bacteria enter the operating shell can be reduced by utilizing the disinfection of alcohol, so that the safety of children in injection is improved again;
2. through setting up adjustment mechanism, utilize the rotation of first commentaries on classics board to make first screw thread post rotate to utilize the rotation of first screw thread post to make first screw thread cap drive two gag lever posts and reciprocate, thereby can make the inclination that the doctor changed the operation shell wantonly according to self needs, thereby made things convenient for doctor's operation, improved doctor's work efficiency greatly.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
fig. 2 is a schematic front view of the cross-sectional structure of the present invention;
FIG. 3 is an enlarged schematic view of the structure A of the present invention;
fig. 4 is a schematic view of a three-dimensional enlarged structure of the adjusting mechanism of the present invention.
In the figure:
1. an operating shell; 2. a circular hole; 3. a support plate; 4. an adjustment mechanism; 41. a first connection block; 42. a first rotating shaft; 43. a first rotating plate; 44. a first threaded post; 45. a first threaded cap; 46. a limiting rod; 5. a clamping mechanism; 51. a second rotating shaft; 52. a first slider; 53. a connecting rod; 54. a second threaded cap; 55. a second threaded post; 56. a first arc-shaped block; 57. moving the plate; 58. a second slider; 59. a telescopic rod; 6. a base; 7. a first spring; 8. a third rotating shaft; 9. cloth sticking; 10. a second spring; 11. a roller; 12. a through hole; 13. a first sponge cushion.
Detailed Description
Example (b):
the present invention will be described in further detail with reference to the accompanying fig. 1-4.
A fixing support for assisting in injection of children comprises a base 6, two third bearings are clamped on the upper surface of the base 6, a third rotating shaft 8 is sleeved in each third bearing, the upper surface of each third rotating shaft 8 is fixedly connected with an operating shell 1, and a clamping mechanism 5 is arranged in each operating shell 1;
the clamping mechanism 5 comprises a first sliding block 52, the first sliding block 52 is slidably connected in a first sliding groove formed in the upper surface of the inner wall of the operation shell 1, a second bearing is clamped on the lower surface of the first sliding block 52, a second rotating shaft 51 is sleeved in the second bearing, the second rotating shaft 51 penetrates through a mounting hole formed in the upper surface of the operation shell 1 and extends to the outer side of the operation shell 1, a second rotating plate is clamped on the outer surface of the second rotating shaft 51 and is positioned on the upper side of the operation shell 1, a second threaded column 55 is fixedly connected to the bottom end of the second rotating shaft 51, a second threaded cap 54 is connected to the outer surface of the second threaded column 55 in a threaded manner, first arc-shaped blocks 56 are fixedly connected to the left side surface and the right side surface of the second threaded cap 54 through L-shaped rods, connecting rods 53 are hinged to both side surfaces of the second threaded cap 54 through third pin shafts, a movable plate 57 is hinged to the other end of the connecting rods 53 through fourth pin shafts, a side surface of the movable plate 57 is fixedly connected with telescopic rods 59, the other end of the telescopic rod 59 is fixedly connected with a second sliding block 58, the second sliding block 58 is connected in a second sliding groove formed in one side surface of the inner wall of the operating shell 1 in a sliding manner, and the opposite surfaces of the two moving plates 57 are fixedly connected with second arc-shaped blocks;
in the embodiment, the setting of the operation shell 1 can be utilized to enable the injection process to be carried out in the operation shell 1, so that the injection process is prevented from being exposed in the external air, the possibility of bacteria invasion and infection in the injection process of children is reduced, the clamping mechanism 5 is further arranged, the second rotating shaft 51 can be rotated by utilizing the rotation of the second rotating plate, the first arc-shaped block 56 is enabled to move downwards, the two second arc-shaped blocks are driven to move, the front side of the arm can be clamped again by utilizing the first arc-shaped block 56 and the two second arc-shaped blocks, the problem of disorder in the injection process of children is avoided, and the stability in the injection process of doctors is improved;
as shown in fig. 1, 2 and 4, the right side surface of the base 6 is fixedly connected with an adjusting mechanism 4, and the other end of the adjusting mechanism 4 is fixedly connected with the lower surface of the operating shell 1;
the adjusting mechanism 4 comprises a first connecting block 41, one end of the first connecting block 41 is hinged to one side face of the base 6 through a first pin shaft, the other side face of the first connecting block 41 is fixedly connected with a first bearing, a first rotating shaft 42 is sleeved in the first bearing, a first rotating plate 43 is clamped on the outer surface of the first rotating shaft 42, a first threaded column 44 is fixedly connected to the top end of the first rotating shaft 42, a first threaded cap 45 is connected to the outer surface of the first threaded column 44 through threads, two limiting rods 46 are fixedly connected to the outer surface of the first threaded cap 45, a second connecting block is fixedly connected to the other end of each limiting rod 46, and the other side face of the second connecting block is hinged to the lower surface of the operating shell 1 through a second pin shaft;
in this embodiment, the first rotating shaft 42 is rotated by the rotation of the first rotating plate 43, so that the first threaded column 44 is rotated, and the first threaded cap 45 can drive the two limiting rods 46 to move up and down by the rotation of the first threaded column 44, so that a doctor can freely change the inclination angle of the operating shell 1 according to the needs of the doctor, the doctor can operate the operating shell conveniently, and the working efficiency of the doctor is greatly improved;
as shown in fig. 1-3, a second sponge pad is fixedly connected to the lower surface of the first arc-shaped block 56, a first sponge pad 13 is fixedly connected to the lower surface of the second arc-shaped block (the first sponge pad 13 and the second sponge pad can be replaced by rubber pads, so that the subsequent disinfection and use are facilitated), a circular hole 2 is formed in the front surface of the operation shell 1, and a supporting plate 3 is fixedly connected to the lower surface of the inner wall of the circular hole 2 through a first spring 7;
a through hole 12 is formed in the right side surface of the operating shell 1, rollers 11 are fixedly connected to the upper side surface and the lower side surface of the inner wall of the through hole 12 through second springs 10, sticky cloth 9 is bonded to the outer surface of each roller 11, and the operating shell 1 is made of transparent glass;
in this embodiment, utilize first foam-rubber cushion 13 and second foam-rubber cushion to improve the comfort level when children are pressed from both sides tightly, utilize the elasticity of first spring 7 to make the arm of different thickness sizes can both stretch into in the operation shell 1 through round hole 2, and make the rear side of children's arm tentatively fixed, utilize the adhesive plaster 9 that has inhaled the alcohol can make doctor's arm adhesion alcohol when getting into in the operation shell 1 through gyro wheel 11, the disinfection of utilizing alcohol can reduce the possibility that the bacterium got into in the operation shell 1, thereby improve the security when children were injectd once more, utilize clear glass can make things convenient for the doctor to observe.
The working principle is as follows: when a child needs to make an injection, the first rotating shaft 42 is rotated by the rotation of the first rotating plate 43, so that the first threaded column 44 rotates, the first threaded cap 45 drives the two limiting rods 46 to move up and down by the rotation of the first threaded column 44, so that a doctor can freely change the inclination angle of the operating shell 1 according to the self requirement, then the arm of the doctor enters the operating shell 1 through the roller 11 stained with alcohol, meanwhile, the child inserts the arm into the operating shell 1 through the round hole 2, drives the supporting plate 3 to preliminarily clamp the arm by the elastic force of the first spring 7, rotates the second rotating plate 51 by the rotation of the second rotating plate, so that the second threaded cap 54 moves downwards under the rotation of the second threaded column 55, so as to drive the first arc-shaped block 56 to move downwards, and simultaneously drives the two moving plates 57 to move towards the opposite surface through the two connecting rods 53, thereby driving the two second arc blocks to move, clamping the front side of the arm again by utilizing the first arc block 56 and the two second arc blocks, and finally performing the operation of injection.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.
Claims (7)
1. The utility model provides a children are beaten needle supplementary fixed bolster of using, includes base (6), its characterized in that: the upper surface joint of base (6) has two third bearings, and the third bearing endotheca is equipped with third pivot (8), and the last fixed surface of third pivot (8) is connected with operation shell (1), the right flank fixedly connected with adjustment mechanism (4) of base (6), the other end of adjustment mechanism (4) and the lower fixed surface of operation shell (1) are connected, be provided with clamping mechanism (5) in operation shell (1).
2. The fixing bracket for assisting in injecting children according to claim 1, wherein: adjustment mechanism (4) include first connecting block (41), the one end of first connecting block (41) is articulated through a side of first round pin axle and base (6), the first bearing of another side fixedly connected with of first connecting block (41), the first bearing endotheca is equipped with first pivot (42), the surface joint of first pivot (42) has first commentaries on classics board (43), the first screw thread post (44) of the top fixedly connected with of first pivot (42), the surface threaded connection of first screw thread post (44) has first screw cap (45), the surface fixedly connected with of first screw cap (45) has two gag lever posts (46), the other end fixedly connected with second connecting block of gag lever post (46), another side of second connecting block is articulated through the lower surface of second round pin axle and operation shell (1).
3. The fixing bracket for assisting in injecting children according to claim 1, wherein: the clamping mechanism (5) comprises a first sliding block (52), the first sliding block (52) is connected in a first sliding groove formed in the upper surface of the inner wall of the operation shell (1) in a sliding manner, a second bearing is clamped on the lower surface of the first sliding block (52), a second rotating shaft (51) is sleeved in the second bearing, the second rotating shaft (51) penetrates through a mounting hole formed in the upper surface of the operation shell (1) and extends to the outer side of the operation shell (1), a second rotating plate is clamped on the outer surface of the second rotating shaft (51), the second rotating plate is positioned on the upper side of the operation shell (1), a second threaded column (55) is fixedly connected to the bottom end of the second rotating shaft (51), a second threaded cap (54) is connected to the outer surface of the second threaded column (55) in a threaded manner, first arc-shaped blocks (56) are fixedly connected to the left side surface and the right side surface of the second threaded cap (54) through L-shaped rods, and connecting rods (53) are hinged to both side surfaces of the second threaded cap (54) through third pin shafts, the other end of the connecting rod (53) is hinged with a movable plate (57) through a fourth pin shaft.
4. The fixing bracket for assisting in injecting children according to claim 3, wherein: one side fixedly connected with telescopic link (59) of movable plate (57), the other end fixedly connected with second slider (58) of telescopic link (59), second slider (58) sliding connection in the second spout that operation shell (1) inner wall side was seted up, the equal fixedly connected with second arc piece of opposite face of two movable plates (57).
5. The fixing bracket for assisting in injecting children according to claim 3, wherein: the lower surface of the first arc-shaped block (56) is fixedly connected with a second spongy cushion, and the lower surface of the second arc-shaped block is fixedly connected with a first spongy cushion (13).
6. The fixing bracket for assisting in injecting children according to claim 1, wherein: round hole (2) have been seted up on the front of operation shell (1), and the lower surface of round hole (2) inner wall is through first spring (7) fixedly connected with layer board (3).
7. The fixing bracket for assisting in injecting children according to claim 1, wherein: through-hole (12) have been seted up to the right flank of operation shell (1), and upper and lower both sides face of through-hole (12) inner wall all is through second spring (10) fixedly connected with gyro wheel (11), the surface bonding of gyro wheel (11) has adhesive tape (9), operation shell (1) is transparent glass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022707327.6U CN213884594U (en) | 2020-11-20 | 2020-11-20 | Fixing support for assisting in injection of children |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022707327.6U CN213884594U (en) | 2020-11-20 | 2020-11-20 | Fixing support for assisting in injection of children |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213884594U true CN213884594U (en) | 2021-08-06 |
Family
ID=77122239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022707327.6U Active CN213884594U (en) | 2020-11-20 | 2020-11-20 | Fixing support for assisting in injection of children |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213884594U (en) |
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2020
- 2020-11-20 CN CN202022707327.6U patent/CN213884594U/en active Active
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