CN215182683U - Simulation model for central venipuncture catheterization for anesthesiologist - Google Patents
Simulation model for central venipuncture catheterization for anesthesiologist Download PDFInfo
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- CN215182683U CN215182683U CN202121617634.3U CN202121617634U CN215182683U CN 215182683 U CN215182683 U CN 215182683U CN 202121617634 U CN202121617634 U CN 202121617634U CN 215182683 U CN215182683 U CN 215182683U
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- workbench
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- 238000004088 simulation Methods 0.000 title claims abstract description 21
- 238000005192 partition Methods 0.000 claims abstract description 24
- 230000003028 elevating effect Effects 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 206010002091 Anaesthesia Diseases 0.000 description 1
- 230000037005 anaesthesia Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 210000001105 femoral artery Anatomy 0.000 description 1
- 230000036407 pain Effects 0.000 description 1
- 210000000323 shoulder joint Anatomy 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 210000003462 vein Anatomy 0.000 description 1
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Abstract
本实用新型属于穿刺置管用模拟模型技术领域，尤其是一种麻醉医生用中心静脉穿刺置管用模拟模型，针对现有的麻醉医生用中心静脉穿刺置管用模拟模型，在对人体模型头部进行垫高时，通常需要人工，费时费力的问题，现提出如下方案，其包括工作台，所述工作台内设有调节机构，工作台的底部设有升降机构，调节机构包括隔板、水平螺杆、移动板、两个固定滑杆、移动顶轮杆、模型背垫、斜板、穿刺模型盘和第一电机，隔板、水平螺杆、移动板、两个固定滑杆、移动顶轮杆和斜板均位于工作台内，隔板与工作台固定连接，水平螺杆与隔板转动连接。本实用新型结构简单，自动对人体模型头部进行垫高，节省了人力，方便人们使用。
The utility model belongs to the technical field of simulation models for puncture and cannulation, in particular to a simulation model for central venous puncture and cannulation for anesthesiologists. When the lift is carried out, it usually requires labor, which is time-consuming and labor-intensive. The following scheme is now proposed, which includes a workbench, an adjustment mechanism is arranged in the workbench, and a lifting mechanism is arranged at the bottom of the workbench, and the adjustment mechanism includes a baffle, Horizontal screw, moving plate, two fixed sliding rods, moving top wheel rod, model back pad, inclined plate, piercing model disk and first motor, partition plate, horizontal screw, moving plate, two fixed sliding rods, moving top wheel Both the rod and the inclined plate are located in the workbench, the partition plate is fixedly connected with the workbench, and the horizontal screw is connected with the partition plate in rotation. The utility model has a simple structure, and automatically elevates the head of the human body model, which saves manpower and is convenient for people to use.
Description
Technical Field
The utility model relates to a puncture and put tub and use simulation model technical field, especially relate to an anesthesia doctor puts tub and uses simulation model with central vein puncture.
Background
In clinical medicine, the puncture operation belongs to invasive operation, and in order to cultivate medical technicians with skilled puncture technology, if technical training is carried out on patients, the pain of the patients is inevitably increased, and medical disputes and even medical accidents are easily caused. In recent years, various puncture models are developed at home and abroad, and most puncture models are single-item puncture functions, such as: dozens of models such as a central venipuncture cannula model, a femoral artery puncture model, an arm venipuncture model, a shoulder joint puncture model and the like. The central venipuncture cannula model comprises a puncture needle, a suture needle with a thread, a human body model, a disinfection brush, a workbench and the like. When puncture simulation is carried out, the head of the manikin needs to be lifted, and the manikin usually needs to be turned over manually.
The existing simulation model for central venipuncture catheterization for an anesthesiologist generally needs manpower and wastes time and labor when the head of a human model is heightened.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problems of the prior simulation model for the central venipuncture catheter placement for the anesthetist, and the shortcomings of time and labor waste caused by manual work when the head of the human body model is heightened, and providing the simulation model for the central venipuncture catheter placement for the anesthetist.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a simulation model for central venous puncture catheterization for an anesthesiologist comprises a workbench, wherein an adjusting mechanism is arranged in the workbench, a lifting mechanism is arranged at the bottom of the workbench, the adjusting mechanism comprises a partition plate, a horizontal screw rod, a moving plate, two fixed slide rods, a movable top wheel rod, a model back cushion, an inclined plate, a puncture model disc and a first motor, the partition plate, the horizontal screw rod, the moving plate, the two fixed slide rods, the movable top wheel rod and the inclined plate are all positioned in the workbench and fixedly connected with the workbench, the horizontal screw rod is rotatably connected with the partition plate, the moving plate is in threaded connection with the horizontal screw rod, the two fixed slide rods are fixedly connected with the partition plate, the moving plate is in sliding connection with the two fixed slide rods, the movable top wheel rod is fixedly connected with the moving plate, the model back cushion is positioned in the workbench, the model back cushion is movably connected with the workbench, the inclined plate is fixedly connected with the bottom of the model back cushion, and the movable top wheel rod is attached to the inclined plate, the top of workstation is located to the puncture model dish, first motor and baffle fixed connection, the output shaft and the horizontal screw rod fixed connection of first motor.
Preferably, the lifting mechanism comprises two telescopic rods, a base, an adjusting screw rod, two moving blocks, a first support rod, a second support rod, two bottom blocks and a second motor, the two telescopic rods and the base are located at the bottom of the workbench, the two telescopic rods are fixedly connected with the bottom of the workbench, and the base is fixedly connected with one ends of the two telescopic rods.
Preferably, the adjusting screw, the two moving blocks, the first support rod and the second support rod are all located in the base, the adjusting screw is rotatably connected with the base, the two moving blocks are both in threaded connection with the adjusting screw, and the thread directions of the two ends of the adjusting screw are opposite.
Preferably, the first support rod and the second support rod are movably connected with the two moving blocks respectively, the two bottom blocks are located below the workbench, and the two bottom blocks are connected with the workbench in a sliding mode.
Preferably, the second motor is located one side of the base, the second motor is fixedly connected with the base, and an output shaft of the second motor is fixedly connected with the adjusting screw.
Compared with the prior art, the utility model has the advantages of:
(1) in the scheme, the output shaft provided with the first motor drives the horizontal screw to rotate, the horizontal screw drives the movable plate to slide on the two fixed slide bars, the movable plate drives the movable top wheel rod to move and pushes one end of the inclined plate to move upwards, and the inclined plate drives one end of the model backrest to move upwards, so that the purpose of automatic heightening is realized.
(2) This scheme is because set up adjusting screw and driven two movable blocks and be close to each other, and two movable blocks drive the one end of first vaulting pole and second vaulting pole and be close to each other, and first vaulting pole and second vaulting pole drive two bottom blocks and slide in the bottom of workstation to drive the workstation rebound, realized the purpose of going up and down.
The utility model discloses simple structure, convenient to use carries out the bed hedgehopping to the manikin head automatically, has saved the manpower, makes things convenient for people to use.
Drawings
FIG. 1 is a schematic structural view of a simulation model for central venipuncture catheterization for an anesthesiologist according to the present invention;
FIG. 2 is a schematic side view of the simulation model for central venipuncture catheterization for an anesthesiologist according to the present invention;
fig. 3 is a schematic view of the overlooking structure of the workbench of the simulation model for central venipuncture catheterization for an anesthesiologist.
In the figure: 1. a work table; 2. a partition plate; 3. a horizontal screw; 4. moving the plate; 5. fixing the sliding rod; 6. moving the top wheel rod; 7. a model back cushion; 8. a sloping plate; 9. puncturing a model disc; 10. a first motor; 11. a telescopic rod; 12. a base; 13. adjusting the screw rod; 14. a moving block; 15. a first stay bar; 16. a second stay bar; 17. a bottom block; 18. a second motor.
Detailed Description
The technical solutions in the embodiments will be described clearly and completely with reference to the drawings in the embodiments, and it is obvious that the described embodiments are only a part of the embodiments, but not all embodiments.
Example one
Referring to fig. 1-3, a simulation model for central venipuncture catheterization for an anesthesiologist comprises a workbench 1, wherein an adjusting mechanism is arranged in the workbench 1, a lifting mechanism is arranged at the bottom of the workbench 1, the adjusting mechanism comprises a partition plate 2, a horizontal screw rod 3, a moving plate 4, two fixed slide rods 5, a movable top wheel rod 6, a model back cushion 7, an inclined plate 8, a puncture model disc 9 and a first motor 10, the partition plate 2, the horizontal screw rod 3, the moving plate 4, the two fixed slide rods 5, the movable top wheel rod 6 and the inclined plate 8 are all positioned in the workbench 1, the partition plate 2 is fixedly connected with the workbench 1, the horizontal screw rod 3 is rotatably connected with the partition plate 2, the moving plate 4 is in threaded connection with the horizontal screw rod 3, the two fixed slide rods 5 are fixedly connected with the partition plate 2, the moving plate 4 is in sliding connection with the two fixed slide rods 5, the movable top wheel rod 6 is fixedly connected with the moving plate 4, the model back cushion 7 is positioned in the workbench 1, model back of the body pad 7 and workstation 1 swing joint, the bottom fixed connection of swash plate 8 and model back of the body pad 7 removes top wheel pole 6 and laminates mutually with swash plate 8, and the top of workstation 1 is located to puncture model dish 9, first motor 10 and baffle 2 fixed connection, the output shaft and the horizontal screw 3 fixed connection of first motor 10.
In this embodiment, elevating system includes two telescopic links 11, base 12, adjusting screw 13, two movable blocks 14, first vaulting pole 15, second vaulting pole 16, two end blocks 17 and second motor 18, and two telescopic links 11 and base 12 all are located workstation 1 bottom, and two telescopic links 11 all with the bottom fixed connection of workstation 1, base 12 and the one end fixed connection of two telescopic links 11.
In this embodiment, the adjusting screw 13, the two moving blocks 14, the first stay bar 15, and the second stay bar 16 are all located in the base 12, the adjusting screw 13 is rotatably connected to the base 12, the two moving blocks 14 are both in threaded connection with the adjusting screw 13, and the directions of threads at both ends of the adjusting screw 13 are opposite.
In this embodiment, the first stay bar 15 and the second stay bar 16 are movably connected to the two moving blocks 14, the two bottom blocks 17 are located below the workbench 1, and the two bottom blocks 17 are slidably connected to the workbench 1.
In this embodiment, the second motor 18 is located at one side of the base 12, the second motor 18 is fixedly connected to the base 12, and an output shaft of the second motor 18 is fixedly connected to the adjusting screw 13.
Example two
Referring to fig. 1-3, a simulation model for central venipuncture catheterization for an anesthesiologist comprises a workbench 1, wherein an adjusting mechanism is arranged in the workbench 1, a lifting mechanism is arranged at the bottom of the workbench 1, the adjusting mechanism comprises a partition plate 2, a horizontal screw rod 3, a moving plate 4, two fixed slide rods 5, a movable top wheel rod 6, a model back cushion 7, an inclined plate 8, a puncture model disc 9 and a first motor 10, the partition plate 2, the horizontal screw rod 3, the moving plate 4, the two fixed slide rods 5, the movable top wheel rod 6 and the inclined plate 8 are all positioned in the workbench 1, the partition plate 2 is welded with the workbench 1, the horizontal screw rod 3 is rotatably connected with the partition plate 2, the moving plate 4 is in threaded connection with the horizontal screw rod 3, the two fixed slide rods 5 are welded with the partition plate 2, the moving plate 4 is in sliding connection with the two fixed slide rods 5, the movable top wheel rod 6 is welded with the moving plate 4, the model back cushion 7 is positioned in the workbench 1, model back of the body pad 7 and workstation 1 swing joint, the bottom welded connection of swash plate 8 and model back of the body pad 7 removes top wheel pole 6 and laminates mutually with swash plate 8, and the top of workstation 1 is located to puncture model dish 9, first motor 10 and 2 welded connection of baffle, the output shaft and the 3 welded connection of horizontal screw of first motor 10.
In this embodiment, elevating system includes two telescopic links 11, base 12, adjusting screw 13, two movable blocks 14, first vaulting pole 15, second vaulting pole 16, two end blocks 17 and second motor 18, and two telescopic links 11 and base 12 all are located workstation 1 bottom, and two telescopic links 11 all are connected with the bottom welded of workstation 1, and base 12 and the one end welded connection of two telescopic links 11.
In this embodiment, the adjusting screw 13, the two moving blocks 14, the first stay bar 15, and the second stay bar 16 are all located in the base 12, the adjusting screw 13 is rotatably connected to the base 12, the two moving blocks 14 are both in threaded connection with the adjusting screw 13, the directions of threads at both ends of the adjusting screw 13 are opposite, and the adjusting screw 13 can drive the two moving blocks 14 to approach each other.
In this embodiment, the first support rod 15 and the second support rod 16 are movably connected to the two moving blocks 14, the two bottom blocks 17 are located below the workbench 1, the two bottom blocks 17 are slidably connected to the workbench 1, and the first support rod 15 and the second support rod 16 can drive the two bottom blocks 17 to slide at the bottom of the workbench 1.
In this embodiment, the second motor 18 is located on one side of the base 12, the second motor 18 is connected to the base 12 in a welding manner, an output shaft of the second motor 18 is connected to the adjusting screw 13 in a welding manner, and the output shaft of the second motor 18 can drive the adjusting screw 13 to rotate.
In the embodiment, when the device is used, when a human body model is placed on the model back cushion 7, the first motor 10 is started, the output shaft of the first motor 10 drives the horizontal screw rod 3 to rotate, the horizontal screw rod 3 drives the moving plate 4 to slide on the two fixed slide bars 5, the moving plate 4 drives the moving top wheel rod 6 to move, and pushes one end of the sloping plate 8 to move upwards, the sloping plate 8 drives one end of the model backrest to move upwards, can accomplish the head bed hedgehopping, start second motor 18, the output shaft of second motor 18 drives adjusting screw 13, adjusting screw 13 drives two movable blocks 14 and is close to each other, two movable blocks 14 drive the one end of first vaulting pole 15 and second vaulting pole 16 and are close to each other, first vaulting pole 15 and second vaulting pole 16 drive two bottom blocks 17 and slide in the bottom of workstation 1, and drive workstation 1 rebound, workstation 1 drives two telescopic links 11 and stretches out and draws back.
The above descriptions are only preferred embodiments 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 scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to, replaced or changed.
Claims (5)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121617634.3U CN215182683U (en) | 2021-07-16 | 2021-07-16 | Simulation model for central venipuncture catheterization for anesthesiologist |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121617634.3U CN215182683U (en) | 2021-07-16 | 2021-07-16 | Simulation model for central venipuncture catheterization for anesthesiologist |
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| Publication Number | Publication Date |
|---|---|
| CN215182683U true CN215182683U (en) | 2021-12-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121617634.3U Active CN215182683U (en) | 2021-07-16 | 2021-07-16 | Simulation model for central venipuncture catheterization for anesthesiologist |
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| Country | Link |
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| CN (1) | CN215182683U (en) |
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2021
- 2021-07-16 CN CN202121617634.3U patent/CN215182683U/en active Active
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