CN-117789557-B - Tracheotomy intubation training simulator and training method thereof

Abstract

The invention discloses a tracheotomy intubation training simulator and a training method thereof, wherein the technical scheme is characterized by comprising a simulator main body and a controller which is matched with the simulator main body, the simulator main body comprises a simulator trunk, a simulator head, a pair of simulator hands and a pair of simulator legs, the back of the simulator trunk is provided with a plurality of pressure detection assemblies, each pressure detection assembly comprises a detection shell and a pressing plate, a detection movable plate is arranged in each detection shell, the lower side of each detection movable plate is provided with a detection structure fixedly connected with the corresponding detection structure, each detection structure is provided with a detection contact, the upper side of each detection movable plate is provided with a micro switch, the controller comprises a control shell and a reversible protection support, the front side of the control shell is provided with a touch screen, a simulator schematic diagram is displayed when the touch screen is in an electrified state, and a plurality of clapping points are distributed on the simulator schematic diagram. The invention has the advantages of convenient use, improvement of experience and technology of medical staff and improvement of rapid sputum excretion during back beating.

Inventors

• HUANG ZHIGAO
• MENG LINGCHUN

Assignees

• 浙江弘德医疗设备有限公司

Dates

Publication Date

20260508

Application Date

20240123

Claims (4)

1. 1. The utility model relates to a tracheotomy intubation training dummy, which comprises a dummy body (1) and a controller (2) matched with the dummy body (1), wherein the dummy body (1) comprises a dummy body (11) and a dummy head (12) matched with the dummy body (11), a pair of dummy hands (13) and a pair of dummy legs (14), the dummy body (11) is mutually connected with the dummy head (12) through a neck structure, the upper side and the lower side of the interior of the dummy body (11) are respectively provided with a heart-lung model component (15) and a control box (16) matched with the controller (2), the tracheotomy intubation training dummy is characterized in that the back of the dummy body (11) is provided with a plurality of pressure detection components (3) matched with the heart-lung model component (15), the pressure detection components (3) comprise a detection shell (31) and a pressing plate (32) arranged on the detection shell (31), a detection moving plate (33) matched with the pressing plate (32) is arranged in the detection shell (31), the lower side of the detection shell (33) is provided with a detection structure matched with a micro-motion switch (34) on the detection shell (34) and the detection shell (34) is arranged on the bottom of the detection shell (34), the controller (2) comprises a control shell (21) and a reversible protection support (22), a control board (23) which is matched with the control shell is arranged in the control shell (21), a touch screen (24) which is electrically connected with the control board (23) is arranged on the front side of the control shell (21), a simulated person schematic diagram (241) is displayed when the touch screen (24) is in an electrified state, a plurality of slapping points (242) are distributed on the simulated person schematic diagram (241), and the slapping points (242) correspond to the positions of the pressure detection components (3) on the simulated trunk (11) one by one; The detection movable plate (33) is provided with a plurality of upper guide shafts (331) and lower guide shafts (332) which are movably connected with the detection movable plate in a penetrating way, the upper guide shafts (331) and the lower guide shafts (332) are arranged in a staggered way, the number of the upper guide shafts (331) and the lower guide shafts (332) is three, one ends of the upper guide shafts (331) and the lower guide shafts (332) are respectively fixedly connected with the pressing plate (32) and the detection shell (31), the other ends of the upper guide shafts (331) and the lower guide shafts (332) are respectively connected with the detection movable plate (33) in a movable way through locking nuts (333), and the upper compression springs (3311) and the lower compression springs (3321) which are matched with the detection movable plate (33) are respectively sleeved on the upper guide shafts (331) and the lower guide shafts (332); An adjusting baffle plate (36) parallel to the pressing plate (32) is arranged on the lower side of the pressing plate (32), the adjusting baffle plate (36) is in a Y-shaped structure, an adjusting through hole matched with the upper guide shaft (331) is formed in the adjusting baffle plate (36), the lower end face of the adjusting baffle plate (36) is in mutual abutting connection with the upper compression spring (3311), an adjusting screw (361) fixedly connected with the pressing plate (32) is further arranged in the middle of the adjusting baffle plate (36) in a penetrating mode, and an adjusting nut (362) matched with the adjusting baffle plate (36) is sleeved on the adjusting screw (361); the pressing plate (32) and the detecting movable plate (33) are arranged in a circular structure, and the pressing plate (32) and the detecting movable plate (33) are arranged in parallel.
2. 2. The tracheostomy training simulator according to claim 1, wherein the protection support (22) is in a U-shaped structure, two ends of the protection support (22) are hinged with two ends of the control shell (21), the protection support (22) and the control shell (21) are respectively provided with an hinging protrusion (221) and a hinging groove (211) which are matched with each other, and the protection support (22) is overturned to the back of the control shell (21) around the control shell to form a supporting structure.
3. 3. The tracheostomy training simulator of claim 2, wherein the control board (23) is provided with a control circuit (231) and a communication module (232) adapted to the control circuit (231), and the communication module (232) is wirelessly connected with the control box (16) through any one or two of star flash, bluetooth and WIFI, GPRS, zigBee.
4. 4. A training method based on a tracheostomy training simulator, which uses the tracheostomy training simulator according to any one of claims 1-3, and is characterized by comprising the steps of setting the pressure detection assemblies (3) simulating the back of a trunk (11) into nine groups, marking the pressure detection assemblies (3) of a first beat of a medical staff as a first assembly, marking the pressure detection assemblies (3) of a second beat as a second assembly, marking the pressure detection assemblies (3) of a third beat as a third assembly, and marking the same as the first assembly to the third assembly; Nine slapping points (242) are arranged on the touch screen (24), the slapping points (242) are marked as a first point, a second point and a third point respectively, and the points are marked to a ninth point in a pushing way; The first component corresponds to the first point position, the second component corresponds to the second point position, the third component corresponds to the third point position, and the first component corresponds to the third point position uniformly in sequence; the training steps are as follows: Step one, a medical staff starts a controller (2) and lifts a simulated trunk (11) of a simulated human body (1) to keep a lateral lying posture, so that the back of the simulated trunk (11) is exposed; step two, when the medical staff slaps the first position of the assembly, if the micro switch (35) in the first position of the assembly is not triggered, namely the position of the medical staff slaps is wrong, at the moment, a point on the touch screen (24) is not displayed together with other slapping points (242), and the medical staff can slap again until a mark of the point is displayed on the touch screen (24); If a microswitch (35) in the first component is triggered to act, namely the beating position of a medical staff is correct, a pressure signal F detected by a detection structure (34) in the first component is detected at the moment, if the pressure signal F is equal to a standard beating force F mark, the standard beating force F mark is a preset pressure interval in advance through a controller (2), the condition that the beating force at the first component meets the requirement is indicated, a point position one mark on a touch screen (24) is a green dot, other beating point positions (242) are not displayed, if the pressure signal F is larger than or smaller than the standard beating force F mark, the point position one mark on the touch screen (24) is a red dot, and other beating point positions (242) are not displayed; thirdly, after the point position mark is displayed on the touch screen (24), the medical staff beats the second position of the assembly, if the micro switch (35) is not triggered, the state of the beating point position (242) recorded before on the touch screen (24) is kept unchanged, the point position mark is not displayed together with other residual beating point positions (242), and the medical staff can beat again until the point position mark is displayed on the touch screen (24); If the micro switch (35) is triggered to act, and the pressure signal F is equal to the standard slapping force F mark, the slapping force of the second part of the component is consistent with the requirement, the state of the slapping point position (242) recorded before on the touch screen (24) is kept unchanged, the two point position marks are green dots, the rest other slapping point positions (242) are not displayed, and if the pressure signal F is greater than or less than the standard slapping force F mark, the slapping force of the second part of the component is excessively large or excessively small, the state of the slapping point position (242) recorded before on the touch screen (24) is kept unchanged, the two point position marks are red dots, and the rest other slapping point positions (242) are not displayed; And fourthly, by analogy, completely displaying nine clapping points (242) on the touch screen (24), namely completing one complete clapping back training, wherein once clapping occurs, the clapping points (242) are not displayed or the clapping points (242) are displayed as red dots, and the failure of the clapping back training is indicated to be needed to be continued.

Description

Tracheotomy intubation training simulator and training method thereof Technical Field The invention relates to the technical field of medical appliances, in particular to a training simulator for tracheostomy tubes and a training method thereof. Background Tracheotomy is a common procedure that cuts the cervical trachea, places an endotracheal tube, and the tracheotomy removes dyspnea from laryngeal sources, respiratory malfunction, or respiratory distress caused by lower airway secretion retention. Once scab or secretion exists at the postoperative incision part of a patient after tracheotomy, the infection of wounds is easily caused, the sputum excretion capacity is limited, and sputum aspiration is required to be repeatedly carried out to ensure the smoothness of the airway. For the patient with the restriction of movement, the back of the patient needs to be frequently patted after the operation, so that the sputum is promoted to be discharged, the lung infection and the lung expansion are effectively prevented, the respiratory tract is kept unobstructed, and the patient is comfortable. However, experience and technology of medical staff need to be checked when the back is clapped, discomfort of an aero-cut patient is easily caused by overlarge back clapping force, pain and numbness of hands of the medical staff are also caused, and the problems that sputum excretion of the aero-cut patient is promoted, lung infection or respiratory tract duplug is caused by overlarge back clapping force cannot be achieved. In addition, the effect of promoting the sputum excretion of the autogenous cutting patient can not be achieved even if the back beating position is inaccurate. Therefore, the tracheotomy intubation training simulator is provided for the medical staff to train and learn conveniently, and experience and technology are improved, so that the tracheotomy patient can be quickly promoted to discharge phlegm when the patient takes a back. Disclosure of Invention Aiming at the defects existing in the prior art, the invention aims to provide a tracheotomy intubation training simulator and a training method thereof, which have the effects of being convenient to use, improving the experience and technology of medical staff and improving the rapid sputum excretion during back beating. In order to achieve the above purpose, the invention provides the technical scheme that the tracheotomy intubation training simulator comprises a simulator body and a controller matched with the simulator body, wherein the simulator body comprises a simulated trunk and a simulated head, a pair of simulated hands and a pair of simulated legs matched with the simulated trunk, the simulated trunk is mutually connected with the simulated head through a neck structure, the upper side and the lower side of the interior of the simulated trunk are respectively provided with a heart-lung model component and a control box matched with the controller, the back of the simulated trunk is provided with a plurality of pressure detection components matched with the heart-lung model component, the pressure detection components comprise a detection shell and a pressing plate arranged on the detection shell, a detection movable plate matched with the pressing plate is arranged in the detection shell, the lower side of the detection movable plate is provided with a detection structure matched with the pressing plate, the detection structure is provided with a micro switch matched with the bottom of the detection shell, the upper side of the detection movable plate is provided with a micro switch matched with the detection structure, the controller comprises a control shell and a reversible protection support, the control shell is internally provided with a plurality of pressure detection movable plates, the pressure detection movable plates are arranged in the control shell and correspond to the control plates, and the control plates are in a schematic diagram when the control plates are in a touch position distribution mode and are in a touch mode, and the schematic diagram is connected with the control panel in a mode when the simulation is in touch mode, and the touch position is corresponding to the control panel is in a touch mode, and the touch position of the simulation panel is in touch mode, and the touch on the control panel is electrically corresponding to the control panel. Through adopting above-mentioned technical scheme, when medical personnel carry out the back of the body training of clapping, the hand slaps the pressure detection subassembly at simulation truck back, pressure detection subassembly will clap the position and clap the dynamics and transmit to detecting the movable plate through the clamp plate on, detect the movable plate and pass through detection structure and micro-gap switch and detect clapping dynamics and position, at last pass through the control box with the testing result and transmit on the controller to show