CN112908080A - Fluctuating road venous transfusion training device - Google Patents
Fluctuating road venous transfusion training device Download PDFInfo
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- CN112908080A CN112908080A CN202110130456.XA CN202110130456A CN112908080A CN 112908080 A CN112908080 A CN 112908080A CN 202110130456 A CN202110130456 A CN 202110130456A CN 112908080 A CN112908080 A CN 112908080A
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- fixedly connected
- side wall
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- training device
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B9/00—Simulators for teaching or training purposes
Abstract
The invention discloses a fluctuating road venous transfusion training device which comprises a base and supporting legs, wherein the top of the base is fixedly connected with an installation base, the installation base is connected with a sliding plate through a buffer mechanism, the sliding plate is provided with an installation groove, the inner side wall of the installation groove is fixedly connected with two symmetrically arranged installation rods, the bottoms of the two installation rods are fixedly connected with the bottom in the installation groove, the outer side wall of each installation rod is sleeved with a same shaking block in a sliding mode, the shaking blocks are connected with an output motor through connecting blocks, and the output end of the output motor is fixedly connected with an output shaft. In the invention, the output motor is started to drive the output shaft to rotate, the rotating shaft and the output shaft rotate to drive the deviation block to rotate, the connecting plate is driven to rotate up and down, left and right, the connecting plate moves to drive the placing bed to move left and right, so that the placing plate drives an object to be injected to move left and right, the left and right movement of the device is realized, and the infusion scene is simulated.
Description
Technical Field
The invention relates to the field of venous transfusion, in particular to a fluctuating road venous transfusion training device.
Background
The intravenous infusion is a method of infusing a large amount of sterile liquid, electrolyte and medicine into the body from veins by utilizing the principles of atmospheric pressure and hydrostatic pressure, and a large amount of liquid, electrolyte or blood is infused from veins, so called as the intravenous infusion method, and can be divided into peripheral venous infusion, central venous infusion, high nutrition infusion (TPN), blood transfusion and the like due to different injection positions and infusion positions, the intravenous infusion treatment is a highly professional technology, the treatment level of the intravenous infusion treatment covers the treatment of parenteral infusion, nutrition support, medication and infusion, the history of the treatment is reviewed, the 17 th century is started, but the huge progress mainly occurs in the 20 th century.
In the current venous transfusion teaching, all use the instrument of teaching to tutor, all fix the object of infusion with both hands, because all used the mould to be in quiescent condition always in the teaching, but the infusion can not be in quiescent condition completely in actual operation, patient probably is child because infusion pain can be in disorder, and also need carry out venous transfusion to patient in the ambulance, but the ambulance can jolt and produce and rock on the way in the in-process way of going, inconvenient venous transfusion, consequently, need set up a undulant way venous transfusion trainer.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides a fluctuating road venous transfusion training device.
In order to achieve the purpose, the invention adopts the following technical scheme:
the fluctuating road venous transfusion training device comprises a base and supporting legs, wherein the top of the base is fixedly connected with a mounting seat, the mounting seat is connected with a sliding plate through a buffer mechanism, the sliding plate is provided with a mounting groove, the inner side wall of the mounting groove is fixedly connected with two symmetrically arranged mounting rods, the bottoms of the two mounting rods are fixedly connected with the bottom in the mounting groove, the outer side walls of the two mounting rods are slidably sleeved with a same shaking block, the shaking block is connected with an output motor through a connecting block, the output end of the output motor is fixedly connected with an output shaft, the output shaft penetrates through the shaking block, the output shaft is connected with a rotating shaft through a meshing mechanism, the rotating shaft penetrates through the shaking block, the top of the shaking block is fixedly connected with a connecting plate, the output shaft and the outer side wall of the rotating shaft are fixedly connected with symmetrically arranged, the air bag is fixedly connected with the top of the placing bed, a plurality of connecting legs are fixedly connected with the bottom of the placing bed, the connecting legs are connected with a fixing mechanism, a top plate is fixedly connected with the top of the supporting leg, a traction wire is fixedly connected with the bottom of the top plate, the end of the traction wire is fixedly connected with the top of the placing bed, and the supporting leg is connected with an air pushing mechanism.
Preferably, the buffer mechanism comprises a plurality of sliding rods fixedly connected to the outer side wall of the sliding plate, the sliding rods penetrate through the mounting seat and are connected to the limiting block, a plurality of first expansion springs are arranged on the outer side walls of the sliding rods, and the end portions of the first expansion springs are fixedly connected with the outer side wall of the sliding plate and the outer side wall of the mounting seat respectively.
Preferably, two the installation pole lateral wall is equipped with a plurality of second expanding spring that the symmetry set up, and is a plurality of second expanding spring tip is respectively in the mounting groove inside wall and rock a lateral wall fixed connection.
Preferably, the meshing mechanism comprises a first meshing gear fixedly sleeved on the outer side wall of the output shaft, a second meshing gear is fixedly sleeved on the outer side wall of the rotating shaft, and the first meshing gear is meshed with the second meshing gear.
Preferably, the fixing mechanism comprises an air cushion fixedly connected to the bottom of the connecting leg, and the outer side wall of the connecting leg is fixedly connected with an air pushing handle.
Preferably, the air pushing mechanism comprises an air box fixedly connected to the outer side wall of the supporting leg, the inner side wall of the air box is slidably connected with an air pushing plate, the outer side wall of the air pushing plate is fixedly connected with a push rod, the end part of the push rod is fixedly connected with a push plate, the outer side wall of the air bag is fixedly connected with an air pipe, the air box is provided with an air outlet, the inner side wall of the air outlet is fixedly connected with an air outlet pipe, and the end part of the.
Preferably, the handle end of the air pushing handle is attached to the air cushion.
Preferably, the offset block is semi-circular in shape.
The invention has the beneficial effects that:
1. according to the invention, after the device is placed at a corresponding position, an output motor is started, the output motor is started to drive an output shaft to rotate, the output shaft drives a first meshing gear to rotate, the first meshing gear drives a second meshing gear to rotate, so that the second meshing gear drives a rotating shaft to rotate, the rotating shaft and the output shaft drive a deviation block to rotate, the deviation block drives a shaking block to move left and right, the shaking block moves left and right to drive an installation rod to move, the installation rod moves left and right to drive a sliding rod to move left and right, the shaking block rotates left and right and up and down to drive a connecting plate to rotate up and down and left and right, the connecting plate moves to drive a placing bed to move left and right, so that the placing plate drives an object to be injected to move, the.
2. In the invention, the sliding rod moves left and right to impact the push plate, when the sliding rod moves right, the injection object lying on the placing bed is driven to move right, the sliding rod moves right to drive the push plate to move right, the push plate moves right to drive the push rod to move right, the push rod moves right to drive the sliding plate to move right, the sliding plate moves right to drive the gas in the gas box to push the gas outlet pipe, the gas enters the gas bag through the gas outlet pipe, and the gas bag on the right side expands to form a column to fix the object on the placing bed and prevent the simulation object from separating from the placing.
3. According to the invention, when the vibration state does not need to be simulated, other parts need to be detected, when the cardiac pacing of a patient is needed, only the output motor needs to be turned off, at the moment, the output shaft stops rotating, so that the shaking block stops shaking left and right, when the placing bed needs to be fixed, the air pushing handle is rotated, the air in the air cushion is extruded out by the rotation of the air pushing handle, the air in the air cushion disappears, and the air cushion is tightly combined with the ground under the action of the atmospheric pressure on the top of the air cushion, so that the stability of the placing bed is ensured, and the simulation of other rescue operations is facilitated.
Drawings
Fig. 1 is a schematic structural diagram of a rough road venous transfusion training device provided by the invention.
Fig. 2 is an enlarged view of a portion a in fig. 1.
Fig. 3 is an enlarged view of fig. 1 at B.
FIG. 4 is a schematic view of the structural connection of the engagement mechanism, the mounting seat, the sliding plate and the buffer mechanism of the undulating path venous transfusion training device provided by the invention.
FIG. 5 is a schematic view showing the structural connection of a sliding plate, a shaking block, a rotating shaft, a shaking block and an output shaft of the training device for venous transfusion on undulating roads provided by the present invention.
FIG. 6 is a schematic view showing the structural connection between the placement bed and the air bag of the training device for venous transfusion on undulating roads according to the present invention.
Reference numbers in the figures: 1. a base; 2. a mounting seat; 3. a sliding plate; 4. a slide bar; 5. a first extension spring; 6. a connecting plate; 7. a shaking block; 8. a deviation block; 9. a rotating shaft; 10. an output motor; 11. a first meshing gear; 12. a second meshing gear; 13. an output shaft; 14. mounting a rod; 15. a second extension spring; 16. supporting legs; 17. a top plate; 18. placing the bed; 19. an air bag; 20. a gas tank; 21. a sliding plate; 22. a push rod; 23. pushing the plate; 24. an air outlet pipe; 25. a pull wire; 26. a connecting leg; 27. a push handle; 28. an air cushion.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-6, undulant road venous transfusion trainer, including base 1 and supporting leg 16, 1 top fixedly connected with mount pad 2 of base, mount pad 2 is connected with sliding plate 3 through buffer gear, buffer gear includes a plurality of slide bars 4 of fixed connection at 3 lateral walls of sliding plate, a plurality of slide bars 4 run through mount pad 2 and are connected with the stopper, mount pad 2 is equipped with a plurality of slip mouths, lateral wall and 4 lateral wall sliding connection of slide bar in the slide mouth, the stopper has restricted 4 sliding mount pad 2 of slide bar, 4 lateral walls of a plurality of slide bars all are equipped with first expanding spring 5, 5 tip of first expanding spring respectively with 3 lateral walls of sliding plate and 2 lateral walls fixed connection of mount pad, sliding plate 3 is equipped with the mounting groove, make sliding plate 3 enough control about inside the mounting groove.
Shaking the piece 7 and being connected with output motor 10 through the connecting block, it needs to explain that, the concrete model specification of motor needs to carry out the type selection according to the actual specification of the device etc. and confirms, concrete type selection calculation method adopts prior art in the field, so no longer give details, output motor 10 output end fixedly connected with output shaft 13, output shaft 13 runs through shaking piece 7, output shaft 13 is connected with axis of rotation 9 through meshing mechanism, meshing mechanism is including fixed first meshing gear 11 of cup jointing at output shaft 13 lateral wall, the fixed second meshing gear 12 that cup joints of axis of rotation 9 lateral wall, first meshing gear 11 is connected with the meshing of second meshing gear 12, output shaft 13 rotates and is driving axis of rotation 9 and rotates.
The rotating shaft 9 penetrates through the shaking block 7, the top of the shaking block 7 is fixedly connected with a connecting plate 6, the outer side walls of an output shaft 13 and the rotating shaft 9 are fixedly connected with deviation blocks 8 which are symmetrically arranged, the deviation blocks 8 are semicircular, the mass of the deviation blocks 8 is large, the rotating shaft 9 and the output shaft 13 rotate to drive the deviation blocks 8 to rotate to generate centrifugal force to drive the shaking block 7 to move up and down and left and right, the top of the connecting plate 6 is fixedly connected with a placing bed 18, the top of the placing bed 18 is fixedly connected with an air bag 19, the bottom of the placing bed 18 is fixedly connected with a plurality of connecting legs 26, the connecting legs 26 are connected with a fixing mechanism, the fixing mechanism comprises an air cushion 28 fixedly connected to the bottoms of the connecting legs 26, the outer side walls of the connecting legs 26 are fixedly connected with air pushing handles 27, the handle ends of the air pushing handles 27 are, the air cushion 28 is closely attached to the ground, and the area of the air cushion 28 is larger, so that the air cushion 28 is subjected to larger atmospheric pressure, and the fixation of the placing bed 18 is more convenient.
The top of the supporting leg 16 is fixedly connected with a top plate 17, the bottom of the top plate 17 is fixedly connected with a traction wire 25, the end part of the traction wire 25 is fixedly connected with the top of the placing bed 18, the top of the placing bed 18 is fixedly connected with a plurality of first fixing rings, the bottom of the top plate 17 is fixedly connected with a plurality of corresponding second fixing rings, the first fixing rings are fixedly connected with the traction wire 25, the end part of the traction wire 25 is fixedly connected with the second fixing rings, the supporting leg 16 is connected with an air pushing mechanism, the air pushing mechanism comprises an air box 20 fixedly connected with the outer side wall of the supporting leg 16, the inner side wall of the air box 20 is slidably connected with an air pushing plate 21, the outer side wall of the air pushing plate 21 is fixedly connected with a push rod 22, the end part of the push rod 22 is fixedly connected with a push plate 23, the outer side wall of the air pushing plate 21, an air outlet pipe 24 is fixedly connected to the inner side wall of the air outlet, and the end part of the air outlet pipe 24 is communicated with the air bag 19.
The working principle is as follows: the device is placed at a corresponding position, an output motor 10 is started, the output motor 10 is started to drive an output shaft 13 to rotate, the output shaft 13 drives a first meshing gear 11 to rotate, the first meshing gear 11 drives a second meshing gear 12 to rotate, the second meshing gear 12 drives a rotating shaft 9 to rotate, the rotating shaft 9 and the output shaft 13 rotate to drive a deviation block 8 to rotate, the deviation block 8 rotates to drive a shaking block 7 to move left and right, the shaking block 7 moves left and right to drive an installation rod 14 to move, the installation rod 14 moves left and right to drive a sliding rod 4 to move left and right, the shaking block 7 moves left and right to rotate left and right to drive a connecting plate 6 to move up and down, the connecting plate 6 moves to drive a placing bed 18 to move left and right, and the placing bed 18 drives an object to be injected to move.
The sliding rod 4 moves left and right to impact the push plate 23, when the sliding rod 4 moves right, the injection object lying on the placing bed 18 is driven to move right, the sliding rod 4 moves right to drive the push plate 23 to move right, the push plate 23 moves right to drive the push rod 22 to move right, the push rod 22 moves right to drive the push air plate 21 to move right, the push air plate 21 moves right to drive the gas in the gas box 20 to push the gas outlet pipe 24, the gas enters the gas bag 19 through the gas outlet pipe 24, and the gas bag 19 on the right fixes the injection object to prevent the injection object from separating from the placing bed 18.
When the vibration state does not need to be simulated, the output motor 10 is turned off, the air pushing handle 27 is rotated, the air pushing handle 27 rotates to extrude the air in the air cushion 28, the air in the air cushion 28 disappears, and the top of the air cushion 28 is tightly combined with the ground under the action of the atmospheric pressure, so that the stability of the placing bed 18 is ensured.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (8)
1. The fluctuating road venous transfusion training device comprises a base (1) and supporting legs (16), and is characterized in that the top of the base (1) is fixedly connected with a mounting seat (2), the mounting seat (2) is connected with a sliding plate (3) through a buffer mechanism, the sliding plate (3) is provided with a mounting groove, the inner side wall of the mounting groove is fixedly connected with two symmetrically arranged mounting rods (14), the bottoms of the two mounting rods (14) are fixedly connected with the bottom in the mounting groove, the outer side walls of the two mounting rods (14) are sleeved with a same shaking block (7) in a sliding manner, the shaking block (7) is connected with an output motor (10) through a connecting block, the output end of the output motor (10) is fixedly connected with an output shaft (13), the output shaft (13) penetrates through the shaking block (7), and the output shaft (13) is connected with a rotating shaft (, rotation axis (9) run through and shake piece (7), shake piece (7) top fixedly connected with connecting plate (6), deviation piece (8) that output shaft (13) and rotation axis (9) lateral wall fixedly connected with symmetry set up, connecting plate (6) top fixedly connected with places bed (18), place bed (18) top fixedly connected with gasbag (19), a plurality of connecting legs (26) of bed (18) bottom fixedly connected with, connecting leg (26) are connected with fixed establishment, supporting leg (16) top fixedly connected with roof (17), roof (17) bottom fixedly connected with pull wire (25), pull wire (25) tip and place bed (18) top fixed connection, supporting leg (16) are connected with the air-propelled mechanism.
2. The undulating route venous transfusion training device of claim 1, wherein the buffer mechanism comprises a plurality of sliding rods (4) fixedly connected to the outer side wall of the sliding plate (3), the plurality of sliding rods (4) penetrate through the mounting seat (2) and are connected with a limiting block, the outer side wall of each sliding rod (4) is provided with a first telescopic spring (5), and the end parts of the first telescopic springs (5) are fixedly connected with the outer side wall of the sliding plate (3) and the outer side wall of the mounting seat (2) respectively.
3. The undulating path venous transfusion training device as claimed in claim 1, wherein a plurality of second expansion springs (15) are symmetrically arranged on the outer side walls of the two mounting rods (14), and the end parts of the plurality of second expansion springs (15) are fixedly connected with the inner side wall of the mounting groove and the outer side wall of the shaking block (7) respectively.
4. The undulating route venous transfusion training device as claimed in claim 1, wherein the meshing mechanism comprises a first meshing gear (11) fixedly sleeved on the outer side wall of the output shaft (13), a second meshing gear (12) is fixedly sleeved on the outer side wall of the rotating shaft (9), and the first meshing gear (11) is in meshing connection with the second meshing gear (12).
5. The undulating route iv administration training device of claim 1, wherein the securing mechanism includes an air cushion (28) fixedly attached to the bottom of the connecting leg (26), and an air push handle (27) is fixedly attached to the outer sidewall of the connecting leg (26).
6. The undulating path venous transfusion training device of claim 1, wherein the air pushing mechanism comprises an air box (20) fixedly connected to the outer side wall of the supporting leg (16), an air pushing plate (21) is slidably connected to the inner side wall of the air box (20), a push rod (22) is fixedly connected to the outer side wall of the air pushing plate (21), a push plate (23) is fixedly connected to the end portion of the push rod (22), an air pipe is fixedly connected to the outer side wall of the air bag (19), the air box (20) is provided with an air outlet, an air outlet pipe (24) is fixedly connected to the inner side wall of the air outlet, and the end portion of the air outlet pipe (24) is communicated with the.
7. The rough road iv training device of claim 5, wherein the handle end of the push handle (27) is attached to the air cushion (28).
8. The rough road intravenous infusion training device of claim 1, wherein the offset block (8) is semi-circular in shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110130456.XA CN112908080B (en) | 2021-01-29 | 2021-01-29 | Undulating road venous transfusion training device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110130456.XA CN112908080B (en) | 2021-01-29 | 2021-01-29 | Undulating road venous transfusion training device |
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| Publication Number | Publication Date |
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| CN112908080A true CN112908080A (en) | 2021-06-04 |
| CN112908080B CN112908080B (en) | 2023-04-25 |
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| CN202110130456.XA Active CN112908080B (en) | 2021-01-29 | 2021-01-29 | Undulating road venous transfusion training device |
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Citations (8)
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| JPH08448U (en) * | 1992-11-04 | 1996-03-08 | 富雄 岩井 | Air mat for care |
| JP2006198109A (en) * | 2005-01-19 | 2006-08-03 | Prop:Kk | Air bag apparatus for earthquake, and bed using the same |
| JP2006246932A (en) * | 2005-03-08 | 2006-09-21 | Fukuhara Imono Seisakusho:Kk | Falling prevention device for furniture or the like |
| CN108827636A (en) * | 2018-04-20 | 2018-11-16 | 叶爱丹 | Table of equipment is used in a kind of experiment of engine tilts |
| CN210559166U (en) * | 2019-08-05 | 2020-05-19 | 吴江市深记设备搬运安装有限公司 | Air cushion type overhead workshop carrying platform |
| CN111616739A (en) * | 2020-05-13 | 2020-09-04 | 贵州医科大学附属医院 | Adjustable intelligent ultrasonic diagnosis examining table for obstetrics and gynecology department |
| CN211906719U (en) * | 2020-04-21 | 2020-11-10 | 天津天德船务技术有限公司 | Adjustable vibrating navigation simulator platform |
| CN111932977A (en) * | 2020-09-27 | 2020-11-13 | 孙继兰 | Vein simulation injection auxiliary device based on medical nursing teaching |
-
2021
- 2021-01-29 CN CN202110130456.XA patent/CN112908080B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08448U (en) * | 1992-11-04 | 1996-03-08 | 富雄 岩井 | Air mat for care |
| JP2006198109A (en) * | 2005-01-19 | 2006-08-03 | Prop:Kk | Air bag apparatus for earthquake, and bed using the same |
| JP2006246932A (en) * | 2005-03-08 | 2006-09-21 | Fukuhara Imono Seisakusho:Kk | Falling prevention device for furniture or the like |
| CN108827636A (en) * | 2018-04-20 | 2018-11-16 | 叶爱丹 | Table of equipment is used in a kind of experiment of engine tilts |
| CN210559166U (en) * | 2019-08-05 | 2020-05-19 | 吴江市深记设备搬运安装有限公司 | Air cushion type overhead workshop carrying platform |
| CN211906719U (en) * | 2020-04-21 | 2020-11-10 | 天津天德船务技术有限公司 | Adjustable vibrating navigation simulator platform |
| CN111616739A (en) * | 2020-05-13 | 2020-09-04 | 贵州医科大学附属医院 | Adjustable intelligent ultrasonic diagnosis examining table for obstetrics and gynecology department |
| CN111932977A (en) * | 2020-09-27 | 2020-11-13 | 孙继兰 | Vein simulation injection auxiliary device based on medical nursing teaching |
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| CN112908080B (en) | 2023-04-25 |
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