CN112908080B - Undulating road venous transfusion training device - Google Patents
Undulating road venous transfusion training device Download PDFInfo
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- CN112908080B CN112908080B CN202110130456.XA CN202110130456A CN112908080B CN 112908080 B CN112908080 B CN 112908080B CN 202110130456 A CN202110130456 A CN 202110130456A CN 112908080 B CN112908080 B CN 112908080B
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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 fluctuation road intravenous transfusion training device which 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 walls of the mounting groove are fixedly connected with two symmetrically arranged mounting rods, the bottoms of the two mounting rods are fixedly connected with the bottoms of the mounting groove, the outer side walls of the two mounting rods are in sliding sleeve joint with the same shaking block, the shaking block is connected with an output motor through a connecting block, and the output end of the output motor is fixedly connected with an output shaft. In the invention, the output motor is started, the output motor drives the output shaft to rotate, the rotating shaft and the output shaft drive the deviation block to rotate, the connecting plate is driven to rotate up and down and left and right, the connecting plate moves to drive the placing bed to move left and right, and the placing plate drives the object to be injected to move left and right, so that the device is moved left and right, and the transfusion scene is simulated.
Description
Technical Field
The invention relates to the field of intravenous infusion, in particular to a relief path intravenous infusion training device.
Background
Intravenous infusion is a method for inputting a large amount of sterile liquid, electrolyte and medicine into a body by veins by utilizing the atmospheric pressure and hydrostatic pressure principles, and the intravenous infusion method is called a large amount of liquid, electrolyte or blood, and the intravenous infusion treatment is a highly specialized technology which comprises parenteral infusion, nutrition support, medication and infusion treatment and review of the history, and is mainly performed in the 20 th century because of the difference between the injection part and the infusion.
In the existing intravenous transfusion teaching, teaching tools are used for coaching, and transfusion objects are fixed by two hands, and because the teaching tools are used, the transfusion is always in a static state, but in actual operation, the transfusion is not completely in the static state, a patient can be disturbed by pain of the transfusion, intravenous transfusion is needed to be carried out on the patient in an ambulance, but the ambulance jolts and shakes in the way of driving, so that the intravenous transfusion training device is required to be arranged in a fluctuation way.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides a relief path venous transfusion training device.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
the utility model provides a fluctuation way intravenous transfusion trainer, includes base and supporting leg, base top fixedly connected with mount pad, the mount pad is connected with the sliding plate through buffer gear, the sliding plate is equipped with the mounting groove, two symmetrical installation poles that set up of mounting groove inside wall fixedly connected with, two installation pole bottom and mounting groove bottom fixedly connected with, two the same piece that rocks has been cup jointed in the sliding of installation pole lateral wall, rock the piece and be connected with output motor through the connecting block, output motor output fixedly connected with output shaft, the output shaft runs through and rocks the piece, the output shaft is connected with the axis of rotation through the meshing mechanism, the axis of rotation runs through and rocks the piece, rock piece top fixedly connected with connecting plate, the skew piece that output shaft and axis of rotation lateral wall fixedly connected with symmetry set up, connecting plate top fixedly connected with places the bed, place bed top fixedly connected with gasbag, place a plurality of connecting legs of bottom fixedly connected with, connecting leg top fixedly connected with roof, bottom fixedly connected with haulage line, top fixedly connected with haulage line with, place a top fixedly connected with push away supporting leg haulage mechanism.
Preferably, the buffer gear includes a plurality of slide bars of fixed connection at the sliding plate lateral wall, and a plurality of the slide bar runs through the mount pad and is connected with the stopper, a plurality of the slide bar lateral wall all is equipped with first expansion spring, first expansion spring tip respectively with sliding plate lateral wall and mount pad lateral wall fixed connection.
Preferably, two the installation pole lateral wall is equipped with a plurality of second telescopic springs of symmetry setting, and a plurality of second telescopic spring tip is respectively in mounting groove inside wall and rock piece 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 in meshing connection 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, an air pushing plate is slidably connected to the inner side wall of the air box, a push rod is fixedly connected to the outer side wall of the air pushing plate, a push plate is fixedly connected to the end portion of the push rod, an air pipe is fixedly connected to the outer side wall of the air bag, an air outlet is formed in the air box, an air outlet pipe is fixedly connected to the inner side wall of the air outlet, and the end portion of the air outlet pipe is communicated with the air bag.
Preferably, the handle end of the pushing handle is attached to the air cushion.
Preferably, the offset block is semi-circular in shape.
The beneficial effects of the invention are as follows:
1. in the invention, after the device is placed at a corresponding position, the output motor is started, the output motor drives the output shaft to rotate, the output shaft rotates to drive the first meshing gear to rotate, the first meshing gear rotates to drive the second meshing gear to rotate, thereby the second meshing gear rotates to drive the rotating shaft to rotate, the rotating shaft and the output shaft rotate to drive the deviating block to rotate, the deviating block rotates to drive the shaking block to move left and right, the shaking block moves left and right to drive the mounting rod to move left and right, the mounting rod moves left and right to drive the sliding rod to move left and right, the shaking block rotates left and right to drive the connecting plate to rotate up and down and left and right, and the connecting plate moves to drive the placing bed to move left and right, so that the placing plate drives the object to be injected to move left and right to realize the device, and the transfusion scene is simulated.
2. According to the invention, the sliding rod moves left and right to strike the push plate, when the sliding rod moves rightwards, the injection object lying on the placing bed is driven to move rightwards, the sliding rod moves rightwards to drive the push plate to move rightwards, the push plate moves rightwards to drive the sliding plate to move rightwards, the sliding plate moves rightwards to push gas in the gas tank to the gas outlet pipe, the gas enters the gas bag through the gas outlet pipe, the gas bag on the right is inflated to form a column, and the object on the placing bed is fixed, so that the simulation object is prevented from being separated from the placing bed.
3. When the vibration state is not required to be simulated, other parts are required to be detected, when the heart of a patient is required to pace, the output motor is only required to be turned off, the output shaft stops rotating at the moment, the output shaft stops rotating, so that the shaking block stops shaking left and right, and when the placing bed is required to be fixed, the air pushing handle is rotated at the moment, the air in the air cushion is extruded out by the rotation of the air pushing handle, the air in the air cushion disappears, the air cushion is tightly combined with the ground under the action of atmospheric pressure at the top of the air cushion, the stability of the placing bed is ensured, and the operation simulation of other rescue is convenient.
Drawings
Fig. 1 is a schematic structural diagram of a relief-path venous transfusion training device provided by the invention.
Fig. 2 is an enlarged view at a in fig. 1.
Fig. 3 is an enlarged view at B in fig. 1.
Fig. 4 is a schematic diagram showing structural connection of the meshing mechanism, the mounting seat, the sliding plate and the buffer mechanism of the undulating venous transfusion training device.
Fig. 5 is a schematic diagram showing structural connection of a sliding plate, a shaking block, a rotating shaft, a shaking block and an output shaft of the undulating venous transfusion training device.
Fig. 6 is a schematic diagram showing structural connection between a placement bed and an air bag of the undulating passage intravenous transfusion training apparatus provided by the invention.
Reference numerals in the drawings: 1. a base; 2. a mounting base; 3. a sliding plate; 4. a slide bar; 5. a first extension spring; 6. a connecting plate; 7. shaking the block; 8. a deviating block; 9. a rotating shaft; 10. an output motor; 11. a first meshing gear; 12. a second meshing gear; 13. an output shaft; 14. a mounting rod; 15. a second extension spring; 16. support legs; 17. a top plate; 18. placing a bed; 19. an air bag; 20. an air box; 21. a sliding plate; 22. a push rod; 23. a push plate; 24. an air outlet pipe; 25. a traction wire; 26. a connecting leg; 27. pushing the air handle; 28. and (5) an air cushion.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.
Referring to fig. 1-6, the undulating path intravenous transfusion training device comprises a base 1 and supporting legs 16, wherein 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 buffer mechanism comprises a plurality of sliding rods 4 fixedly connected with the outer side wall of the sliding plate 3, the sliding rods 4 penetrate through the mounting seat 2 and are connected with limiting blocks, the mounting seat 2 is provided with a plurality of sliding ports, the inner side walls of the sliding ports are in sliding connection with the outer side wall of the sliding rods 4, the limiting blocks limit the sliding rods 4 to slide the mounting seat 2, the outer side walls of the sliding rods 4 are respectively provided with a first telescopic spring 5, the end parts of the first telescopic springs 5 are respectively fixedly connected with the outer side wall of the sliding plate 3 and the outer side wall of the mounting seat 2, and the sliding plate 3 is provided with a mounting groove, so that the sliding plate 3 can move left and right inside the mounting groove.
The mounting groove inside wall fixedly connected with two symmetrical installation poles 14 that set up, two installation pole 14 bottoms and the interior bottom fixed connection in the mounting groove, two installation pole 14 lateral walls slip has cup jointed same piece 7 that rocks, and two installation pole 14 lateral walls are equipped with a plurality of second telescopic springs 15 that the symmetry set up, and a plurality of second telescopic springs 15 tip is in mounting groove inside wall and the lateral wall fixed connection that rocks piece 7 respectively, and second telescopic spring 15 makes to rock piece 7 reciprocate.
The shaking block 7 is connected with the output motor 10 through a connecting block, and it is to be noted that the specific model specification of the motor needs to be determined according to the actual specification and the like of the device, and the specific model selection calculation method adopts the prior art, so that detailed description is omitted, the output end of the output motor 10 is fixedly connected with the output shaft 13, the output shaft 13 penetrates through the shaking block 7, the output shaft 13 is connected with the rotating shaft 9 through a meshing mechanism, the meshing mechanism comprises a first meshing gear 11 fixedly sleeved on the outer side wall of the output shaft 13, the outer side wall of the rotating shaft 9 is fixedly sleeved with a second meshing gear 12, the first meshing gear 11 is in meshing connection with the second meshing gear 12, and the rotation of the output shaft 13 drives the rotating shaft 9 to rotate.
The axis of rotation 9 runs through and rocks piece 7, rock piece 7 top fixedly connected with connecting plate 6, output shaft 13 and the skew piece 8 that axis of rotation 9 lateral wall fixedly connected with symmetry set up, skew piece 8 shape is semi-circular, the mass of skew piece 8 is big, axis of rotation 9 and output shaft 13 rotate and take skew piece 8 to rotate, skew piece 8 rotates and produces centrifugal force, drive and rock piece 7 and reciprocate left and right movement, connecting plate 6 top fixedly connected with places bed 18, place bed 18 top fixedly connected with gasbag 19, place a plurality of connecting legs 26 of bed 18 bottom fixedly connected with, connecting legs 26 are connected with fixed establishment, fixed establishment includes the air cushion 28 of fixed connection in connecting legs 26 bottom, connecting legs 26 lateral wall fixedly connected with pushes away air handle 27, push away air handle 27's handle tip and air cushion 28 laminating mutually, it can release the gas in the air cushion 28, air cushion 28 is closely laminated with the ground, and the area of air cushion 28 is great, consequently, the atmospheric pressure that air cushion 28 received is bigger, the fixed of placing bed 18 of being convenient for more.
The 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 fixedly connected, place a plurality of first solid fixed rings of bed 18 top fixedly connected with, roof 17 bottom fixedly connected with a plurality of second solid fixed rings that correspond, first solid fixed ring and pull wire 25 fixed connection, pull wire 25 tip and second solid fixed ring fixed connection, supporting leg 16 is connected with the gas pushing mechanism, the gas pushing mechanism includes the gas tank 20 of fixed connection at supporting leg 16 lateral wall, gas tank 20 inside wall sliding connection has the gas pushing plate 21, gas pushing plate 21 lateral wall fixedly connected with push rod 22, push rod 22 tip fixedly connected with push pedal 23, gas pushing plate 21 lateral wall and gas tank 20 inside wall sliding connection, push rod 22 and gas tank 20 junction are equipped with the rubber pad, prevent that gas from revealing, gas tank 20 lateral wall fixedly connected with trachea, gas outlet lateral wall fixedly connected with outlet duct 24, 24 outlet duct tip is linked together with gasbag 19.
Working principle: the device is placed at a corresponding position, the output motor 10 is started to drive the output shaft 13 to rotate, the output shaft 13 rotates to drive the first meshing gear 11 to rotate, the first meshing gear 11 rotates to drive the second meshing gear 12 to rotate, the second meshing gear 12 rotates to drive the rotating shaft 9 to rotate, the rotating shaft 9 and the output shaft 13 rotate to drive the deviating block 8 to rotate, the deviating block 8 rotates to drive the shaking block 7 to move left and right, the shaking block 7 moves to drive the mounting rod 14 to move left and right, the mounting rod 14 moves left and right to drive the sliding rod 4 to move left and right, the shaking block 7 rotates left and right to drive the connecting plate 6 to rotate up and down and left and right, the connecting plate 6 moves to drive the placing bed 18 to move left and right, and accordingly the placing bed 18 drives an object to be injected.
The sliding rod 4 moves left and right to strike the push plate 23, when the sliding rod 4 moves rightwards, the injection object lying on the placement bed 18 is driven to move rightwards, the sliding rod 4 moves rightwards to drive the push plate 23 to move rightwards, the push plate 23 moves rightwards to drive the push rod 22 to move rightwards, the push rod 22 moves rightwards to drive the air pushing plate 21 to move rightwards, the air pushing plate 21 moves rightwards to push air in the air box 20 to the air outlet pipe 24, the air enters the air bag 19 through the air outlet pipe 24, and the right air bag 19 fixes the injection object and prevents the injection object from being separated from the placement 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 in the air cushion 28 is extruded out by the rotation of the air pushing handle 27, the air in the air cushion 28 disappears, the air cushion 28 is tightly combined with the ground under the action of atmospheric pressure on the top of the air cushion 28, and the stability of the placing bed 18 is ensured.
In the description of the present invention, it should 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", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present invention, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (6)
1. The utility model provides a fluctuation road intravenous transfusion trainer, includes base (1) and supporting leg (16), its characterized in that, base (1) top fixedly connected with mount pad (2), mount pad (2) are connected with sliding plate (3) through buffer gear, sliding plate (3) are equipped with the mounting groove, mounting groove inside wall fixedly connected with two symmetrically-arranged installation pole (14), two installation pole (14) bottom and the interior bottom fixed connection in mounting groove, two same piece (7) that rocks have been cup jointed in the sliding of installation pole (14) lateral wall, it is connected with output motor (10) through the connecting block to rock piece (7), output motor (10) output fixedly connected with output shaft (13), output shaft (13) run through and rock piece (7), output shaft (13) are connected with axis of rotation (9) through meshing mechanism, axis of rotation (9) run through piece (7), rock piece (7) top fixedly connected with connecting plate (6), output shaft (13) and axis of rotation (9) lateral wall fixedly connected with symmetry-arranged skew piece (8), bed (18) top fixedly connected with connecting plate (18), the bottom of the placement bed (18) is fixedly connected with a plurality of connecting legs (26), the connecting legs (26) are connected with a fixing mechanism, 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 placement bed (18), and the supporting leg (16) is connected with an air pushing mechanism;
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 part of the push rod (22), an air pipe is fixedly connected to the outer side wall of the air bag (19), an air outlet is formed in the air box (20), 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 buffer mechanism comprises a plurality of sliding rods (4) fixedly connected to the outer side wall of the sliding plate (3), the sliding rods (4) penetrate through the mounting seat (2) and are connected with limiting blocks, first telescopic springs (5) are arranged on the outer side walls of the sliding rods (4), 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;
a plurality of the sliding rods (4) are used for moving left and right to strike the push plate (23).
2. The undulating passage intravenous transfusion training device according to claim 1, wherein a plurality of second telescopic springs (15) which are symmetrically arranged are arranged on the outer side walls of the two mounting rods (14), and the end parts of the plurality of second telescopic springs (15) are fixedly connected with the inner side walls of the mounting grooves and the outer side walls of the shaking blocks (7) respectively.
3. The undulating passage intravenous transfusion training device according to claim 1, wherein the engagement mechanism comprises a first engagement gear (11) fixedly sleeved on the outer side wall of the output shaft (13), a second engagement gear (12) is fixedly sleeved on the outer side wall of the rotating shaft (9), and the first engagement gear (11) is in engagement connection with the second engagement gear (12).
4. The undulating path intravenous infusion training device according to claim 1, wherein the fixing mechanism comprises an air cushion (28) fixedly connected to the bottom of the connecting leg (26), and an air pushing handle (27) is fixedly connected to the outer side wall of the connecting leg (26).
5. The undulating venous transfusion training device according to claim 4, wherein a handle end of said air pushing handle (27) is attached to an air cushion (28).
6. Undulating venous transfusion training device according to claim 1, characterized in that said offset blocks (8) are semicircular 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 |
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| 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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| CN112908080A CN112908080A (en) | 2021-06-04 |
| CN112908080B true CN112908080B (en) | 2023-04-25 |
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Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08448U (en) * | 1992-11-04 | 1996-03-08 | 富雄 岩井 | Air mat for care |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN108827636B (en) * | 2018-04-20 | 2019-11-29 | 林梅仙 | 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 |
| CN111616739B (en) * | 2020-05-13 | 2023-05-02 | 贵州医科大学附属医院 | Adjustable intelligent ultrasonic diagnosis examining table for obstetrics and gynecology department |
| CN111932977B (en) * | 2020-09-27 | 2022-04-12 | 孙继兰 | Vein simulation injection auxiliary device based on medical nursing teaching |
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Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08448U (en) * | 1992-11-04 | 1996-03-08 | 富雄 岩井 | Air mat for care |
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