CN117672061A - Puncture training method, puncture training system and storage medium - Google Patents
Puncture training method, puncture training system and storage medium Download PDFInfo
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- 238000012549 training Methods 0.000 title claims abstract description 110
- 238000000034 method Methods 0.000 title claims abstract description 36
- 238000004088 simulation Methods 0.000 claims abstract description 208
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- 239000007788 liquid Substances 0.000 claims description 28
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- 230000033001 locomotion Effects 0.000 description 34
- 210000004204 blood vessel Anatomy 0.000 description 18
- 210000003462 vein Anatomy 0.000 description 7
- 238000010241 blood sampling Methods 0.000 description 6
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Abstract
The invention discloses a puncture training method, a puncture training system and a puncture training storage medium, wherein the puncture training method comprises the following steps: selecting corresponding puncture parts according to age and/or gender and/or weight; the hand and/or leg and/or body and/or head of the puncture simulation device perform corresponding actions according to age and/or gender and/or weight; detecting whether the body position of the puncture simulation device is placed correctly or not, and detecting whether the stress value of the hand and/or the leg and/or the body and/or the head of the fixed puncture simulation device is correct or not; and detecting whether the puncturing action meets the requirement or not when the puncturing part punctures, and prompting when the puncturing action meets the requirement. The puncture simulation device replaces a real patient to carry out clinical teaching and training, so that the puncture capability of a training person is comprehensively improved, the adaptation time and success rate of the puncture operation of the training person are effectively improved, the puncture effect is improved, the suffering of the child patient and the anxiety of parents are relieved, and medical accidents and medical disputes are reduced.
Description
Technical Field
The invention relates to the technical field of medical care, in particular to a puncture training method, a puncture training system and a puncture training storage medium.
Background
When an infant is ill, sometimes puncture transfusion is needed in a hospital, and the physical development of each infant is different because the body of the infant is very tender; in the puncture process, some infants struggle very severely, and parents have high requirements on puncture. The main reasons are that the blood vessel of the infant is small, the development is imperfect, and the infant is not matched with puncture and is difficult to fix; at the same time, parents often require a blood break and a step into place. The nurses who just enter the clinical department are difficult to have a large opportunity to contact with the practical operation, so the culture period is long and the difficulty is high.
Therefore, how to provide a puncture simulation training product for training personnel to master puncture skills is a problem to be solved.
Disclosure of Invention
The invention mainly aims to provide a puncture training method, a puncture training system and a puncture training storage medium, and aims to solve the problems that in the prior art, a training person cannot master puncture skills skillfully and the training difficulty is high.
To achieve the above object, the present invention provides a puncture training method, including:
s1, selecting corresponding puncture parts according to age and/or gender and/or weight;
S2, performing corresponding actions on the hand and/or the leg and/or the body and/or the head of the puncture simulation device according to age and/or gender and/or weight;
s3, detecting whether the body position of the puncture simulation device is correctly placed, and prompting after the body position of the puncture simulation device is correctly placed;
s4, detecting whether the stress value of the hand and/or the leg and/or the body and/or the head of the puncture simulation device is correct or not, and prompting after the stress value is correct;
s5, puncturing is carried out on the puncturing component, whether puncturing action meets the requirement or not is detected, and prompting is carried out when the puncturing action meets the requirement.
Optionally, the step S1 includes the steps of:
calibrating the first puncture component according to each age and/or sex and/or weight to obtain a first calibration relation between the age and/or sex and/or weight and the first puncture component;
acquiring corresponding second puncture parts from the first calibration relation according to the designated age and/or sex and/or weight;
and installing the second puncture member at a position corresponding to the puncture simulation device.
Optionally, the step S2 includes the steps of:
calibrating the execution actions of the hand and/or the leg and/or the body and/or the head of the puncture simulation device according to each age and/or sex and/or weight to obtain a second calibration relation between the age and/or sex and/or weight and the execution actions of the hand and/or the leg and/or the body and/or the head of the puncture simulation device;
Acquiring the execution actions of the hands and/or legs and/or the body and/or the head of the corresponding puncture simulation device from the second calibration relation according to the designated age and/or sex and/or weight;
performing an actuation of the hand and/or leg and/or body and/or head of the puncture simulation device.
Optionally, the step S3 includes the steps of:
mounting angle sensors on the hand and/or leg and/or body and/or head of the puncture simulation device;
detecting an angle value of a hand and/or a leg and/or a body and/or a head of the puncture simulation device by the angle sensor;
judging whether the body position of the puncture simulation device is correctly placed or not according to the angle value;
if the body position is correctly placed, prompting a user through first prompting information; and if the posture is incorrectly placed, prompting the user through the second prompting information.
Optionally, the step S3 includes the steps of:
acquiring first image information of a puncture simulation device;
processing the first image information by using a first preset network model, and judging whether the body position of the puncture simulation device is correctly placed or not;
if the body position is correctly placed, prompting a user through first prompting information; and if the posture is incorrectly placed, prompting the user through the second prompting information.
Optionally, the step S4 includes the steps of:
installing a load cell on the hand and/or leg and/or body and/or head of the puncture simulation device;
detecting a stress value of a hand and/or a leg and/or a body and/or a head of the puncture simulation device through the load cell;
judging whether the stress value is in a stress threshold range or not;
if the stress value is within the stress threshold range, prompting a user through third prompting information; and if the stress value is not in the stress threshold range, prompting the user through fourth prompting information.
Optionally, the step S5 includes the steps of:
acquiring second image information of puncture training of the puncture component, wherein the puncture component is transparent;
processing the second image information by using a second preset network model to acquire a needle insertion angle and/or a needle insertion depth of the puncture training and/or liquid color acquired by a needle tube;
judging whether the puncture action meets the requirement according to the needle inserting angle and/or the needle inserting depth and/or the liquid color obtained by the needle tube;
if the puncture action meets the requirement, prompting a user through fifth prompting information; and if the puncture action does not meet the requirement, prompting the user through sixth prompting information.
In addition, in order to achieve the above purpose, the invention also provides a puncture training system, which comprises a server and a puncture simulation device;
the server is used for selecting corresponding puncture components according to age and/or gender and/or weight;
the hand and/or leg and/or body and/or head of the puncture simulation device perform corresponding actions according to age and/or gender and/or weight;
the puncture simulation device is also used for detecting the angle value of the hand and/or the leg and/or the body and/or the head of the puncture simulation device according to an angle sensor; the puncture simulation device is also used for judging whether the body position of the puncture simulation device is correctly placed according to the angle value, and prompting after the body position of the puncture simulation device is correctly placed;
the server is also used for acquiring first image information of the puncture simulation device; the first image information is processed by using a first preset network model, whether the body position of the puncture simulation device is correctly placed is judged, and prompt is carried out after the body position of the puncture simulation device is correctly placed;
the puncture simulation device is also used for detecting whether the stress value of the hand and/or the leg and/or the body and/or the head of the puncture simulation device is correct or not, and prompting after the stress value is correct;
The server is also used for detecting whether the puncturing action meets the requirement or not when the puncturing part punctures, and prompting when the puncturing action meets the requirement.
Optionally, the puncture simulation device includes:
the human body model module is used for simulating the appearance, organs and puncture parts of a human body;
the action execution module is used for executing corresponding actions according to the age and/or sex and/or weight of the hand and/or leg and/or body and/or head of the puncture simulation device;
the body position detection module is used for detecting the angle value of the hand and/or the leg and/or the body and/or the head of the puncture simulation device according to the angle sensor; the puncture simulation device is also used for judging whether the body position of the puncture simulation device is correctly placed according to the angle value, and prompting after the body position of the puncture simulation device is correctly placed;
the stress detection module is used for detecting whether the stress value of the hand and/or the leg and/or the body and/or the head of the puncture simulation device is correct or not, and prompting after the stress value is correct.
In addition, to achieve the above object, the present invention also proposes a computer-readable storage medium having stored thereon a computer program which, when executed by a processor, implements the puncture training method as described above.
From the above technical method, the application has the following advantages:
in this application, through each arteriovenous anatomical location and trend of simulation baby, be suitable for the exercise such as daily training catheterization, infusion, blood sampling, manual, leg moves and the body turns when the puncture to the action of infant when the simulation training personnel puncture infant to the infant that can be comparatively accurate, thereby promotion that can be better is to the training personnel puncture technology to infant. And moreover, the puncture simulation device replaces a real patient to carry out clinical teaching and training, so that the puncture capability of a training person is comprehensively improved, the adaptation time and the success rate of the puncture operation of the training person are effectively improved, the puncture effect is improved, the suffering of an infant patient and the anxiety of parents are relieved, and medical accidents and medical disputes are reduced.
Drawings
Fig. 1 is a schematic flow chart of the puncture training method provided by the invention.
FIG. 2 is a schematic flow chart of the calibration of the piercing member provided by the present invention.
FIG. 3 is a schematic flow chart of performing motion calibration according to the present invention.
Fig. 4 is a schematic flow chart of the body position placement detection of the puncture simulation device provided by the invention.
Fig. 5 is a schematic diagram of another process of detecting the body position of the puncture simulator according to the present invention.
Fig. 6 is a schematic flow chart of force detection of the puncture simulation device provided by the invention.
Fig. 7 is a schematic flow chart of the puncture motion detection provided by the present invention.
FIG. 8 is a block diagram of an embodiment of a lancing simulation device according to the present invention.
FIG. 9 is a schematic diagram of an embodiment of the puncture training system of the present invention.
FIG. 10 is a schematic diagram of a hardware operating environment according to an embodiment of the present invention.
The achievement of the objects, functional features and advantages of the present invention will be further described with reference to the accompanying drawings, in conjunction with the embodiments.
Detailed Description
In order to make the technical problems, technical schemes and beneficial effects to be solved more clear and obvious, the invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the particular embodiments described herein are illustrative only and are not limiting upon the invention.
In the following description, suffixes such as "module", "component", or "unit" for representing elements are used only for facilitating the description of the present invention, and have no specific meaning per se. Thus, "module," "component," or "unit" may be used in combination.
It should be noted that the terms "first," "second," and the like in the description and the claims of the present invention and the above figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order.
It should be understood that the present application is applied to a puncture training system, please refer to fig. 9, fig. 9 is a schematic structural diagram of an embodiment of the puncture training system in the embodiment of the present application, as shown in fig. 9, and fig. 9 includes a server 100 and a puncture simulation device 200;
the server 100 is configured to select a corresponding puncture device according to age and/or sex and/or weight;
the hand and/or leg and/or body and/or head of the puncture simulation device 200 perform corresponding actions according to age and/or gender and/or weight;
the puncture simulation device 200 is further configured to detect an angle value of a hand and/or a leg and/or a body and/or a head of the puncture simulation device according to an angle sensor; the puncture simulation device is also used for judging whether the body position of the puncture simulation device is correctly placed according to the angle value, and prompting after the body position of the puncture simulation device is correctly placed;
the server 100 is further configured to obtain first image information of the puncture simulator; the first image information is processed by using a first preset network model, whether the body position of the puncture simulation device is correctly placed is judged, and prompt is carried out after the body position of the puncture simulation device is correctly placed;
The puncture simulation device 200 is further configured to detect whether a force value of a hand and/or a leg and/or a body and/or a head of the puncture simulation device is correct, and prompt the user after the force value is correct;
the server 100 is further configured to detect whether a puncture operation meets a requirement when the puncture member performs a puncture, and to present the puncture operation when the puncture operation meets the requirement.
In one embodiment, as shown in FIG. 1, the present invention provides a puncture training method comprising:
step S1, selecting corresponding puncture components according to age and/or gender and/or weight.
The puncture training method in this embodiment may be used in medical places such as hospitals and sanitary stations, or in puncture training education institutions, and the like, and the embodiment is not limited thereto. The following is an example of use in hospitals:
because of individual differences in patients, when performing a puncturing operation on patients, it is necessary to perform puncturing by different methods according to different patients. Accordingly, it is necessary to select the corresponding puncture means according to the age, sex, weight, etc. of the patient for puncture training.
The piercing member is selected, see the flow chart shown in fig. 2.
And step S101, calibrating the first puncture component according to each age and/or sex and/or weight to obtain a first calibration relation between the age and/or sex and/or weight and the first puncture component.
The puncture sites of different patients have different properties, such as older children with larger blood vessels, older children with smaller blood vessels, heavier (fatter children) fat with thicker fat, and children with different sexes have different properties. Therefore, it is necessary to calibrate the puncture device of the puncture simulator according to the age, sex, and weight of the infant patient, and the puncture device is different for different patients (different ages, sexes, and weights). The following table shows:
since the simulated infant properties (age, sex, weight) are different for the same type of puncture member, the corresponding puncture members are also different. If the blood vessel of the puncture part corresponding to the infant with smaller age is smaller, the fat of the puncture part corresponding to the infant with heavier weight is thicker, and the blood vessel positions of certain puncture parts are different from each other. The specific puncture parts have different attributes, can be set according to actual conditions, and are not limited by the technical scheme.
The blood vessel deployed in each puncture member may be deployed according to a human body structure, for example, the deployed blood vessel may be a blood vessel that is often used in puncture blood collection. Such as the major blood vessels of the hand puncturing member are the great vein, median elbow vein, head vein, etc. The blood vessel in each puncture part can be arranged according to actual demands, and the technical scheme is not limited.
And calibrating the puncture part according to the age, the sex and the weight to obtain a calibration relation table of the age, the sex and the weight with the puncture part.
Step S102, acquiring corresponding second puncture components from the first calibration relation according to the designated age and/or sex and/or weight.
In the puncture training, it is necessary to select a puncture member corresponding to the age, sex, and weight of the infant to be simulated for the puncture training. If a child with the age of 1 year, the weight of 14kg and the sex of a man needs to be simulated for puncturing, a calibration relation table of the age, the sex, the weight and the puncturing part needs to be inquired according to the attributes, and the corresponding puncturing part is obtained.
Step S103, the second puncture member is mounted at a position corresponding to the puncture simulation device.
The puncture part is detachable on the puncture simulation device, and puncture parts with different types can be arranged on corresponding parts of the puncture simulation device according to requirements. For example, the inguinal puncture parts of the puncture simulation device can be provided with puncture parts of different types according to requirements.
Step S2, the hands and/or the legs and/or the body and/or the head of the puncture simulation device execute corresponding actions according to the age and/or the gender and/or the weight.
The manual, leg movements and body movements will be different for different patients when puncturing. Therefore, the corresponding manual operation, leg movement and body turning are required to be simulated according to the age, sex, weight and other attributes of the patient, so that the puncture simulation device can cause the same interference to puncture by the manual operation, leg movement and body turning during puncture training as the interference caused by a real patient (such as a 3-year-old infant) during puncture.
The hand and/or leg and/or body and/or head of the puncture simulation device perform corresponding actions according to age and/or gender and/or weight, and the specific flow is described with reference to fig. 3.
Step S201, calibrating the execution actions of the hand and/or the leg and/or the body and/or the head of the puncture simulation device according to each age and/or sex and/or weight, so as to obtain a second calibration relation between the age and/or sex and/or weight and the execution actions of the hand and/or the leg and/or the body and/or the head of the puncture simulation device.
When different patients puncture, corresponding interference can be brought to the puncture through movements of hands, legs, bodies, heads and the like. If the infant is puncture, the infant is afraid of corresponding movements of hands, feet and bodies, so that corresponding interference is brought to the puncture. Therefore, the puncture simulator also needs to simulate different motions according to different patients.
The hands, feet, bodies and heads corresponding to different patients are allowed to be calibrated according to the properties of gender, age, weight and the like, and a second calibration relation between the age, the gender, the weight and the execution actions of the hands, the legs, the bodies and the heads of the puncture simulation device is obtained. The following table shows:
the hand and the leg of the puncture simulation device can simulate the movement of the hand and the leg of a person through a multi-axis mechanical arm; the body and head movements may be driven by motors to rotate the body and head, respectively. The specific use of that device to drive the movement of the hand, leg, body and head of the lancing simulator is not limited.
Such as simulating leg lifting motions by a multiaxial mechanism every 10 seconds. The motion modes corresponding to the hand motion_A are as follows: the arm is raised 60 degrees every 5 seconds and then turned 15 degrees. The specific motion corresponding to each motion type is not limited by the technical scheme, and can be set according to specific requirements.
The corresponding exercise type of different patients can be set in the background server, and a corresponding exercise identification is set for each exercise. Thereby establishing the calibration relation between the age, the sex and the weight and the movement marks of the hand, the leg, the body and the head of the puncture simulation device.
Step S202, acquiring the execution actions of the hands and/or legs and/or bodies and/or heads of the corresponding puncture simulation device from the second calibration relation according to the designated age and/or sex and/or weight.
In the puncture training, it is necessary to select a puncture member corresponding to the age, sex, and weight of the infant to be simulated for the puncture training. If a child with age of 1 year, weight of 14kg and sex of male needs to be simulated for puncture, a calibration relation table of age, sex, weight and exercise identification needs to be queried according to the attributes, and the corresponding exercise identification is obtained.
Step S203, executing an executing operation of the hand and/or leg and/or body and/or head of the puncture simulation device.
After the corresponding motion identifier is obtained in step S202, the device for driving the hand and/or the leg and/or the body and/or the head of the puncture simulation device to move obtains corresponding motion information according to the corresponding motion identifier, and then performs corresponding motion according to the motion information. For example, the motion obtained by the hand driving device (such as a multi-axis mechanical arm) is identified as "hand motion_a", and the motion information corresponding to the "hand motion_a" is: the arm is lifted by 60 degrees every 5 seconds and then rotated by 15 degrees, and the multi-axis mechanical arm performs corresponding movement according to the movement information.
And S3, detecting whether the body position of the puncture simulation device is correctly placed, and prompting after the body position of the puncture simulation device is correctly placed.
When the puncture is performed on a patient, the body position of the patient needs to be placed at a proper position, so that the puncture operation is convenient. Therefore, when the puncture simulation device is used for puncture training, the body position of the puncture simulation device is correctly placed to perform subsequent puncture training operation.
Detecting whether the body position of the puncture simulation device is placed correctly or not, and judging whether the body position is placed correctly or not by detecting angles of hands, feet and other parts of the puncture simulation device; and whether the body position is correctly placed can be judged by acquiring the image information of the puncture simulation device.
Whether the position method is correct or not is judged by the angle, and the flow is shown in fig. 4.
Step S301, angle sensors are mounted on the hand and/or the leg and/or the body and/or the head of the puncture simulation device.
And flexible angle sensors are arranged on the hand and the leg of the puncture simulation device and are used for measuring the bending angles of the hand and the leg. If a flexible angle sensor is installed at the axial joint of the hand, the bending angle of the hand is measured. A rotary angle sensor is installed on the body and the head to detect the rotation angle of the body and the head. The sensor is particularly used for measuring the bending angles of the hands and the legs and measuring the rotation angles of the body and the head, the technical scheme is not limited, and a proper sensor can be selected for measurement according to actual conditions.
Step S302, detecting the angle value of the hand and/or the leg and/or the body and/or the head of the puncture simulation device through the angle sensor.
Before puncture training is carried out on the puncture part of the puncture simulation device, the body position of the puncture simulation device is required to be correspondingly placed according to different puncture parts. If the inguinal puncture part is puncture trained, the body position of the puncture simulation device is required to be correspondingly placed. Puncture training is carried out on the puncture part on that side, corresponding buttons can be clicked on the puncture part for selection, and rotation can be carried out in a background system. If a puncture component is selected in the mobile phone APP, the puncture component is uploaded to a background system.
Each puncture part has a corresponding body position setting standard, and after a user selects one puncture part, the server sends the body position setting standard information corresponding to the puncture part to the puncture simulation device. The corresponding relation between the puncture part and the body position placement standard is shown in the following table:
the body position standard that each puncture part corresponds, this technical scheme does not carry out the specific restriction, can set up according to actual demand.
The angle sensor of the puncture simulator is used for acquiring the corresponding angle, and the acquired angle is shown in the following table:
And step S303, judging whether the body position of the puncture simulation device is correctly placed according to the angle value.
Step S304, if the body position is correctly placed, prompting a user through first prompting information; and if the posture is incorrectly placed, prompting the user through the second prompting information.
And judging whether the body position of the current puncture simulation device is correctly placed according to the angle acquired by the angle sensor and the body position placement standard corresponding to the selected puncture part. If the selected puncture part is a leg puncture part, the angles of the parts corresponding to the body position placement standard are as follows:
the angle obtained by the angle sensor is as follows:
and then comparing the acquired angle with the angle corresponding to the body position placement standard, and allowing certain deviation between the acquired angle and the angle, wherein the specific deviation value can be set according to actual requirements. If the angle deviation value is within the allowable range, the corresponding placement angle of the component is correct; if the angle deviation value is not within the allowable range, the corresponding placement angle of the component is incorrect. Placing the components with correct angles, and prompting by a green light; and the components with wrong angles are placed, and the components are prompted through red lights. Other means of prompting may be used, such as prompting by voice.
Such as: the left hand angle of the body position placing standard is 120 degrees, the left hand angle obtained by the angle sensor is 125 degrees, the angle difference is 5 degrees, the maximum allowed angle difference is 3 degrees, and then the left hand prompts that the angle placing of the component is incorrect through a red light.
Whether the position method is correct or not is judged by the image information, and the flow is shown in fig. 5.
Step S401, acquiring first image information of a puncture simulator.
Cameras are arranged around the puncture simulation device, for example, one camera is arranged at the left side of the leg position, and image information of the legs is shot. And installing 1 or more cameras on the hand, the leg, the body and the head of the puncture simulation device, and acquiring image information of the components in real time.
The pictures taken are shown in the following table:
and step S402, processing the first image information by using a first preset network model, and judging whether the body position of the puncture simulation device is correctly placed.
Step S403, if the body position is correctly placed, prompting a user through first prompting information; and if the posture is incorrectly placed, prompting the user through the second prompting information.
A first pre-set network model is deployed in the server, which may be various neural network models. The specific network model used is not limited in this technical scheme.
In the embodiment of the application, a supervised model training mode is adopted, images of the hands, the legs, the bodies and the heads of the puncture simulation device are marked, and angles of the parts are marked. And inputting the marked image information into a first preset network model for training to obtain the trained first preset network model.
And after the picture is shot, a corresponding trained first preset network model (such as a deep learning network) is used for processing, so that angles of components corresponding to the image are obtained. The following table shows:
before puncture training is carried out on the puncture part of the puncture simulation device, the body position of the puncture simulation device is required to be correspondingly placed according to different puncture parts. If the inguinal puncture part is puncture trained, the body position of the puncture simulation device is required to be correspondingly placed. Puncture training is carried out on the puncture part on that side, corresponding buttons can be clicked on the puncture part for selection, and rotation can be carried out in a background system. If a puncture component is selected in the mobile phone APP, the puncture component is uploaded to a background system.
Each puncture part has a corresponding body position setting standard, and after a user selects one puncture part, the server sends the body position setting standard information corresponding to the puncture part to the puncture simulation device. The corresponding relation between the puncture part and the body position placement standard is shown in the following table:
The body position standard that each puncture part corresponds, this technical scheme does not carry out the specific restriction, can set up according to actual demand.
And judging whether the body position of the current puncture simulation device is correctly placed according to the angle obtained by image recognition and the body position placement standard corresponding to the selected puncture part. If the selected puncture part is a leg puncture part, the angles of the parts corresponding to the body position placement standard are as follows:
the angles obtained by image recognition are as follows:
and then comparing the acquired angle with the angle corresponding to the body position placement standard, and allowing certain deviation between the acquired angle and the angle, wherein the specific deviation value can be set according to actual requirements. If the angle deviation value is within the allowable range, the corresponding placement angle of the component is correct; if the angle deviation value is not within the allowable range, the corresponding placement angle of the component is incorrect. Placing the components with correct angles, and prompting by a green light; and the components with wrong angles are placed, and the components are prompted through red lights. Other means of prompting may be used, such as prompting by voice.
Such as: the left hand angle of the body position placing standard is 120 degrees, the left hand angle obtained by the angle sensor is 128 degrees, the angle difference is 8 degrees, the maximum allowed angle difference exceeds 3 degrees, and then the left hand prompts that the angle placing of the component is incorrect through a red light.
And S4, detecting whether the stress value of the hand and/or the leg and/or the body and/or the head of the puncture simulation device is correct, and prompting after the stress value is correct.
The hands, feet, body and head of the puncture simulator can perform corresponding actions according to age, sex and weight. Therefore, when training the puncture parts of the puncture simulation device, the auxiliary personnel are required to fix the hands, feet, body and head of the puncture simulation device correspondingly, and the parts can be fixed by using corresponding force in the fixing process. Therefore, the components need to be detected by the sensors, and the corresponding components can be fixed after the stress value is correct. The specific flow is described with reference to fig. 6.
Step S501, installing a load cell on the hand and/or the leg and/or the body and/or the head of the puncture simulation device.
And the hand, the leg, the body and the head of the puncture simulation device are provided with stress sensors for measuring the stress values of the hand, the leg, the body and the head. The sensor is particularly used for measuring the stress values of hands, legs, bodies and heads, the technical scheme is not limited, and a proper stress sensor can be selected for measurement according to actual conditions.
Step S502, the force bearing value of the hand and/or the leg and/or the body and/or the head of the puncture simulation device is detected through the force bearing sensor.
Before puncture training is performed on the puncture part of the puncture simulator, auxiliary personnel are required to fix the hands, the legs, the body and the head. The fixing process requires that the parts are not moved any more when the stress of the parts reaches a certain value.
The server transmits the stress value (stress threshold or stress range) corresponding to the corresponding component to the puncture simulator. The corresponding relation between the puncture part and the stress threshold is shown in the following table:
the stress standard of each component of the puncture simulation device is not particularly limited, and the puncture simulation device can be set according to actual requirements.
The corresponding stress value is obtained by using a stress sensor of the puncture simulation device, and the obtained stress value is shown in the following table:
step S503, judging whether the stress value is within a stress threshold range.
Step S504, if the stress value is within the stress threshold range, prompting a user through third prompting information; and if the stress value is not in the stress threshold range, prompting the user through fourth prompting information.
And judging whether the stress corresponding to the component of the puncture simulation device is in a stress threshold range or not according to the stress value obtained by the stress sensor and then according to the stress standard of each component of the puncture simulation device.
The stress values obtained by the stress sensor are as follows:
and then comparing the obtained stress value with the stress standard of each component of the puncture simulation device, wherein a certain deviation is allowed between the obtained stress value and the stress standard, and the specific deviation value can be set according to actual requirements. If the stress deviation value is within the allowable range, the corresponding stress of the component is correct; if the force deviation value is not within the allowable range, the corresponding force of the component is incorrect. The parts with correct stress are prompted by green lights; and the part with the error stress is prompted by a red light. Other means of prompting may be used, such as prompting by voice.
Such as: and the stress standard of the left hand is 200N, the stress value of the left hand obtained by the stress sensor is 225N, the stress difference is 25N, and if the stress difference exceeds the allowable maximum stress difference by 10N, the left hand prompts that the stress of the part is incorrect through a red light.
And S5, puncturing is carried out on the puncturing component, whether the puncturing action meets the requirement is detected, and the prompting is carried out when the puncturing action meets the requirement.
When a training person performs puncture training on a puncture part of the puncture simulation device, whether the puncture action and the puncture result meet the requirements or not needs to be detected. When the puncture action meets or does not meet the requirements, prompt is needed. See the flow shown in fig. 6 for a specific flow.
Step S601, acquiring second image information of puncture training performed on the puncture member, where the puncture member is transparent.
The piercing elements are transparent, for example, corresponding piercing elements are made of transparent glue material. Corresponding coordinate information is arranged in the puncture part, so that information such as a needle inserting angle, a needle inserting depth and the like of the puncture part can be conveniently detected. In order to simulate the puncture site of a patient more truly, a layer of non-transparent substance can be covered on the upper surface of the puncture site, so that the training staff cannot see the internal information of the puncture site when performing puncture training.
And arranging a camera at the left, right and bottom of the puncture part respectively, and acquiring image information of puncture training of the puncture part in real time. If there are multiple blood vessels in the puncture part, the color of the liquid flowing in each blood vessel is unique, i.e. the color of the liquid flowing in each blood vessel is different. For example, the venous blood vessel flowing liquid is blue, and the arterial blood vessel flowing liquid is red. In order to obtain the liquid color obtained in the catheter of the needle after the puncture, a camera can be arranged above the puncture part to shoot the liquid color of the catheter of the needle.
When the inguinal puncture part performs puncture training, the photographed pictures are shown in the following table:
step S602, processing the second image information by using a second preset network model, to obtain a needle insertion angle and/or a needle insertion depth of the puncture training and/or a liquid color obtained by the needle tube.
A second pre-set network model is deployed in the server, which may be various neural network models. The specific network model used is not limited in this technical scheme.
In the embodiment of the application, a supervised model training mode is adopted, images of puncture training carried out on a puncture part of a puncture simulation device are marked, and the needle inserting angle, the needle inserting depth and the liquid color of the puncture part training are marked. And inputting the marked image information into a second preset network model for training to obtain a trained second preset network model.
And after the picture is shot, a corresponding trained second preset network model (such as a deep learning network) is used for processing, so that information such as a needle inserting angle, a needle inserting depth, a liquid color and the like of the puncture training of the puncture part corresponding to the image is obtained. The needle insertion angle is generally within an angle range, such as 30-60, as long as the needle insertion angle is allowed within the angle range; the depth of the needle is the ratio of the needle length, such as 1/2-2/3 of the needle length. The following table shows:
| Needle insertion angle | Depth of needle insertion | Liquid color |
| 35°～45° | Needle length is 1/2-2/3 | Blue color |
Step S603, judging whether the puncture motion meets the requirement according to the needle insertion angle and/or the needle insertion depth and/or the liquid color obtained by the needle tube.
Step S604, if the puncture action meets the requirement, prompting a user through fifth prompting information; and if the puncture action does not meet the requirement, prompting the user through sixth prompting information.
Each puncture component has a corresponding puncture standard, and after a user selects one puncture component, the server transmits puncture standard information corresponding to the puncture component to the puncture simulation device. The puncture member corresponds to the puncture standard as shown in the following table:
| sequence number | Piercing member | Needle insertion angle | Depth of needle insertion | Liquid color |
| 1 | Leg puncture member | 30°～45° | Needle length is 1/2-2/3 | Red color |
| 2 | Inguinal puncture member | 35°～55° | Needle length is 1/2-2/3 | Red color |
| 3 | Hand puncture part | 30°～60° | Needle length is 1/2-2/3 | Blue color |
| 4 | Neck puncture part | 30°～50° | Needle length 1/2-2/3 | Red color |
| 5 | Head puncture member | 35°～55° | Needle length is 1/2-2/3 | Blue color |
The puncture standard corresponding to each puncture part is not particularly limited, and the technical scheme can be set according to actual requirements.
And judging whether the puncture of the puncture part of the current puncture simulation device is correct or not according to the puncture result obtained by image recognition and the puncture standard corresponding to the selected puncture part. If the selected piercing member is a leg piercing member, the piercing criteria are as shown in the following table:
| Sequence number | Piercing member | Needle insertion angle | Depth of needle insertion | Liquid color |
| 1 | Leg puncture member | 30°～45° | Needle length is 1/2-2/3 | Red color |
The puncture results obtained by image recognition are as follows:
| needle insertion angle | Depth of needle insertion | Liquid color |
| 30°～45° | Needle length is 1/2-2/3 | Blue color |
Then comparing the image recognition acquired puncture result with the puncture standard, and allowing a certain deviation between the image recognition acquired puncture result and the puncture standard, wherein the specific deviation value can be set according to actual requirements. If the needle inserting angle deviation value is within the allowable range, the needle inserting angle corresponding to the component is correct; if the needle inserting angle deviation value is not in the allowable range, the needle inserting angle corresponding to the component is incorrect. The component with the correct needle insertion angle is prompted by a green light; the wrong component of needle insertion angle is prompted by a red light. Other means of prompting may be used, such as prompting by voice. The comparison of other puncture results is the same as the technical scheme.
Such as: the standard needle inserting angle of the leg puncture part is 30-45 degrees, the needle inserting angle of the leg puncture part obtained by image recognition is 50-60 degrees, the angle difference is 5 degrees, and the maximum allowed angle difference is 3 degrees, the leg puncture part prompts that the needle inserting angle of the part for puncture training is incorrect through a red light.
Whether the blood vessel in the puncture part has liquid flow or not can be set according to actual requirements. If in puncture training, the blood vessel does not need flowing liquid, namely only the needle insertion angle and the needle insertion depth are detected; only when puncture is checked, different colors of liquid flow in the blood vessel. The flow of liquid is achieved by the pumping means, which is closed when no liquid is required to flow, so that no liquid is flowing in the vessel.
In this application, through each arteriovenous anatomical location and trend of simulation baby, be suitable for the exercise such as daily training catheterization, infusion, blood sampling, manual, leg moves and the body turns when the puncture to the action of infant when the simulation training personnel puncture infant to the infant that can be comparatively accurate, thereby promotion that can be better is to the training personnel puncture technology to infant. And moreover, the puncture simulation device replaces a real patient to carry out clinical teaching and training, so that the puncture capability of a training person is comprehensively improved, the adaptation time and the success rate of the puncture operation of the training person are effectively improved, the puncture effect is improved, the suffering of an infant patient and the anxiety of parents are relieved, and medical accidents and medical disputes are reduced.
In addition, the embodiment of the invention also provides a puncture training system, referring to fig. 9, the system comprises: a server 100 and a puncture simulation device 200;
The server 100 is configured to select a corresponding puncture device according to age and/or sex and/or weight;
the hand and/or leg and/or body and/or head of the puncture simulation device 200 perform corresponding actions according to age and/or gender and/or weight;
the puncture simulation device 200 is further configured to detect an angle value of a hand and/or a leg and/or a body and/or a head of the puncture simulation device according to an angle sensor; the puncture simulation device is also used for judging whether the body position of the puncture simulation device is correctly placed according to the angle value, and prompting after the body position of the puncture simulation device is correctly placed;
the server 100 is further configured to obtain first image information of the puncture simulator; the first image information is processed by using a first preset network model, whether the body position of the puncture simulation device is correctly placed is judged, and prompt is carried out after the body position of the puncture simulation device is correctly placed;
the puncture simulation device 200 is further configured to detect whether a force value of a hand and/or a leg and/or a body and/or a head of the puncture simulation device is correct, and prompt the user after the force value is correct;
the server 100 is further configured to detect whether a puncture operation meets a requirement when the puncture member performs a puncture, and to present the puncture operation when the puncture operation meets the requirement.
According to the embodiment of the invention, through simulating the anatomical positions and the trend of the artery and vein of the infant, the device is suitable for daily training and tube placement, transfusion, blood sampling and other exercises, and manual operation, leg movement and body turning during puncture can be realized, so that the movement of the infant during infant puncture of a training person can be accurately simulated, and the infant puncture technology of the training person can be better improved. And moreover, the puncture simulation device replaces a real patient to carry out clinical teaching and training, so that the puncture capability of a training person is comprehensively improved, the adaptation time and the success rate of the puncture operation of the training person are effectively improved, the puncture effect is improved, the suffering of an infant patient and the anxiety of parents are relieved, and medical accidents and medical disputes are reduced.
In addition, an embodiment of the present invention further provides a puncture simulation device, referring to fig. 8, the puncture simulation device 200 includes:
a manikin module 201 for simulating the appearance of the human body, organs of the human body, and piercing elements;
an action execution module 202 for executing corresponding actions according to age and/or sex and/or weight of the hand and/or leg and/or body and/or head of the puncture simulation device;
a body position detection module 203 for detecting an angle value of a hand and/or a leg and/or a body and/or a head of the puncture simulation device according to an angle sensor; the puncture simulation device is also used for judging whether the body position of the puncture simulation device is correctly placed according to the angle value, and prompting after the body position of the puncture simulation device is correctly placed;
The stress detection module 204 is configured to detect whether a stress value of a hand and/or a leg and/or a body and/or a head of the puncture simulation device is correct, and prompt the user after the stress value is correct.
According to the embodiment of the invention, through simulating the anatomical positions and the trend of the artery and vein of the infant, the device is suitable for daily training and tube placement, transfusion, blood sampling and other exercises, and manual operation, leg movement and body turning during puncture can be realized, so that the movement of the infant during infant puncture of a training person can be accurately simulated, and the infant puncture technology of the training person can be better improved. And moreover, the puncture simulation device replaces a real patient to carry out clinical teaching and training, so that the puncture capability of a training person is comprehensively improved, the adaptation time and the success rate of the puncture operation of the training person are effectively improved, the puncture effect is improved, the suffering of an infant patient and the anxiety of parents are relieved, and medical accidents and medical disputes are reduced.
Referring to fig. 10, fig. 10 is a schematic diagram illustrating the hardware operation environment of the server 100 and the puncture simulation device 200 according to the embodiment of the present invention.
As shown in fig. 10, the hardware operating environment may include: a processor 1001, such as a CPU, a communication bus 1002, a user interface 1003, a network interface 1004, and a memory 1005. Wherein the communication bus 1002 is used to enable connected communication between these components. The user interface 1003 may include a display (Di sp l ay), an input unit such as a Keyboard (Keyboard), and the optional user interface 1003 may also include a standard wired interface, a wireless interface. The network interface 1004 may optionally include standard wired interfaces, wireless interfaces (e.g., WI-F I, 4G, 5G interfaces). The memory 1005 may be a high-speed RAM memory or a stable memory (non-vo l at i l e memory), such as a disk memory. The memory 1005 may also optionally be a storage device separate from the processor 1001 described above.
It will be appreciated by those skilled in the art that the configuration shown in fig. 10 is not limiting of the server 100 and lancing simulation device 200 and may include more or fewer components than shown, or may combine certain components, or a different arrangement of components.
As shown in fig. 10, an operating system, a network communication module, a user interface module, and a puncture training program may be included in the memory 1005, which is one type of computer storage medium.
In the hardware operating environment shown in fig. 10, the network interface 1004 is mainly used for data communication with an external network; the user interface 1003 is mainly used for receiving an input instruction of a user; the hardware execution environment calls the puncture training program stored in the memory 1005 through the processor 1001, and performs the following operations:
s1, selecting corresponding puncture parts according to age and/or gender and/or weight;
s2, performing corresponding actions on the hand and/or the leg and/or the body and/or the head of the puncture simulation device according to age and/or gender and/or weight;
s3, detecting whether the body position of the puncture simulation device is correctly placed, and prompting after the body position of the puncture simulation device is correctly placed;
s4, detecting whether the stress value of the hand and/or the leg and/or the body and/or the head of the puncture simulation device is correct or not, and prompting after the stress value is correct;
S5, puncturing is carried out on the puncturing component, whether puncturing action meets the requirement or not is detected, and prompting is carried out when the puncturing action meets the requirement.
Optionally, the step S1 includes the steps of:
calibrating the first puncture component according to each age and/or sex and/or weight to obtain a first calibration relation between the age and/or sex and/or weight and the first puncture component;
acquiring corresponding second puncture parts from the first calibration relation according to the designated age and/or sex and/or weight;
and installing the second puncture member at a position corresponding to the puncture simulation device.
Optionally, the step S2 includes the steps of:
calibrating the execution actions of the hand and/or the leg and/or the body and/or the head of the puncture simulation device according to each age and/or sex and/or weight to obtain a second calibration relation between the age and/or sex and/or weight and the execution actions of the hand and/or the leg and/or the body and/or the head of the puncture simulation device;
acquiring the execution actions of the hands and/or legs and/or the body and/or the head of the corresponding puncture simulation device from the second calibration relation according to the designated age and/or sex and/or weight;
Performing an actuation of the hand and/or leg and/or body and/or head of the puncture simulation device.
Optionally, the step S3 includes the steps of:
mounting angle sensors on the hand and/or leg and/or body and/or head of the puncture simulation device;
detecting an angle value of a hand and/or a leg and/or a body and/or a head of the puncture simulation device by the angle sensor;
judging whether the body position of the puncture simulation device is correctly placed or not according to the angle value;
if the body position is correctly placed, prompting a user through first prompting information; and if the posture is incorrectly placed, prompting the user through the second prompting information.
Optionally, the step S3 includes the steps of:
acquiring first image information of a puncture simulation device;
processing the first image information by using a first preset network model, and judging whether the body position of the puncture simulation device is correctly placed or not;
if the body position is correctly placed, prompting a user through first prompting information; and if the posture is incorrectly placed, prompting the user through the second prompting information.
Optionally, the step S4 includes the steps of:
Installing a load cell on the hand and/or leg and/or body and/or head of the puncture simulation device;
detecting a stress value of a hand and/or a leg and/or a body and/or a head of the puncture simulation device through the load cell;
judging whether the stress value is in a stress threshold range or not;
if the stress value is within the stress threshold range, prompting a user through third prompting information; and if the stress value is not in the stress threshold range, prompting the user through fourth prompting information.
Optionally, the step S5 includes the steps of:
acquiring second image information of puncture training of the puncture component, wherein the puncture component is transparent;
processing the second image information by using a second preset network model to acquire a needle insertion angle and/or a needle insertion depth of the puncture training and/or liquid color acquired by a needle tube;
judging whether the puncture action meets the requirement according to the needle inserting angle and/or the needle inserting depth and/or the liquid color obtained by the needle tube;
if the puncture action meets the requirement, prompting a user through fifth prompting information; and if the puncture action does not meet the requirement, prompting the user through sixth prompting information.
According to the embodiment of the invention, through simulating the anatomical positions and the trend of the artery and vein of the infant, the device is suitable for daily training and tube placement, transfusion, blood sampling and other exercises, and manual operation, leg movement and body turning during puncture can be realized, so that the movement of the infant during infant puncture of a training person can be accurately simulated, and the infant puncture technology of the training person can be better improved. And moreover, the puncture simulation device replaces a real patient to carry out clinical teaching and training, so that the puncture capability of a training person is comprehensively improved, the adaptation time and the success rate of the puncture operation of the training person are effectively improved, the puncture effect is improved, the suffering of an infant patient and the anxiety of parents are relieved, and medical accidents and medical disputes are reduced.
In addition, the embodiment of the invention also provides a computer readable storage medium, wherein the computer readable storage medium is stored with a puncture training program, and the puncture training program realizes the following operations when being executed by a processor:
s1, selecting corresponding puncture parts according to age and/or gender and/or weight;
s2, performing corresponding actions on the hand and/or the leg and/or the body and/or the head of the puncture simulation device according to age and/or gender and/or weight;
S3, detecting whether the body position of the puncture simulation device is correctly placed, and prompting after the body position of the puncture simulation device is correctly placed;
s4, detecting whether the stress value of the hand and/or the leg and/or the body and/or the head of the puncture simulation device is correct or not, and prompting after the stress value is correct;
s5, puncturing is carried out on the puncturing component, whether puncturing action meets the requirement or not is detected, and prompting is carried out when the puncturing action meets the requirement.
Optionally, the step S1 includes the steps of:
calibrating the first puncture component according to each age and/or sex and/or weight to obtain a first calibration relation between the age and/or sex and/or weight and the first puncture component;
acquiring corresponding second puncture parts from the first calibration relation according to the designated age and/or sex and/or weight;
and installing the second puncture member at a position corresponding to the puncture simulation device.
Optionally, the step S2 includes the steps of:
calibrating the execution actions of the hand and/or the leg and/or the body and/or the head of the puncture simulation device according to each age and/or sex and/or weight to obtain a second calibration relation between the age and/or sex and/or weight and the execution actions of the hand and/or the leg and/or the body and/or the head of the puncture simulation device;
Acquiring the execution actions of the hands and/or legs and/or the body and/or the head of the corresponding puncture simulation device from the second calibration relation according to the designated age and/or sex and/or weight;
performing an actuation of the hand and/or leg and/or body and/or head of the puncture simulation device.
Optionally, the step S3 includes the steps of:
mounting angle sensors on the hand and/or leg and/or body and/or head of the puncture simulation device;
detecting an angle value of a hand and/or a leg and/or a body and/or a head of the puncture simulation device by the angle sensor;
judging whether the body position of the puncture simulation device is correctly placed or not according to the angle value;
if the body position is correctly placed, prompting a user through first prompting information; and if the posture is incorrectly placed, prompting the user through the second prompting information.
Optionally, the step S3 includes the steps of:
acquiring first image information of a puncture simulation device;
processing the first image information by using a first preset network model, and judging whether the body position of the puncture simulation device is correctly placed or not;
if the body position is correctly placed, prompting a user through first prompting information; and if the posture is incorrectly placed, prompting the user through the second prompting information.
Optionally, the step S4 includes the steps of:
installing a load cell on the hand and/or leg and/or body and/or head of the puncture simulation device;
detecting a stress value of a hand and/or a leg and/or a body and/or a head of the puncture simulation device through the load cell;
judging whether the stress value is in a stress threshold range or not;
if the stress value is within the stress threshold range, prompting a user through third prompting information; and if the stress value is not in the stress threshold range, prompting the user through fourth prompting information.
Optionally, the step S5 includes the steps of:
acquiring second image information of puncture training of the puncture component, wherein the puncture component is transparent;
processing the second image information by using a second preset network model to acquire a needle insertion angle and/or a needle insertion depth of the puncture training and/or liquid color acquired by a needle tube;
judging whether the puncture action meets the requirement according to the needle inserting angle and/or the needle inserting depth and/or the liquid color obtained by the needle tube;
if the puncture action meets the requirement, prompting a user through fifth prompting information; and if the puncture action does not meet the requirement, prompting the user through sixth prompting information.
According to the embodiment of the invention, through simulating the anatomical positions and the trend of the artery and vein of the infant, the device is suitable for daily training and tube placement, transfusion, blood sampling and other exercises, and manual operation, leg movement and body turning during puncture can be realized, so that the movement of the infant during infant puncture of a training person can be accurately simulated, and the infant puncture technology of the training person can be better improved. And moreover, the puncture simulation device replaces a real patient to carry out clinical teaching and training, so that the puncture capability of a training person is comprehensively improved, the adaptation time and the success rate of the puncture operation of the training person are effectively improved, the puncture effect is improved, the suffering of an infant patient and the anxiety of parents are relieved, and medical accidents and medical disputes are reduced.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or system that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or system. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or system that comprises the element.
The foregoing embodiment numbers of the present invention are merely for the purpose of description, and do not represent the advantages or disadvantages of the embodiments.
From the above description of the embodiments, it will be clear to those skilled in the art that the above-described embodiment method may be implemented by means of software plus a necessary general hardware platform, but of course may also be implemented by means of hardware, but in many cases the former is a preferred embodiment. Based on this understanding, the technical solution of the present invention may be embodied essentially or in a part contributing to the prior art in the form of a software product stored in a storage medium (such as ROM/RAM, magnetic disk, optical disk) as described above, including several instructions for causing a terminal device (which may be a mobile phone, a computer, a server, a controller, or a network device, etc.) to perform the method according to the embodiments of the present invention.
The foregoing description is only of the preferred embodiments of the present invention, and is not intended to limit the scope of the invention, but rather is intended to cover any equivalents of the structures or equivalent processes disclosed herein or in the alternative, which may be employed directly or indirectly in other related arts.
Claims (10)
1. A puncture training method, comprising the steps of:
s1, selecting corresponding puncture parts according to age and/or gender and/or weight;
s2, performing corresponding actions on the hand and/or the leg and/or the body and/or the head of the puncture simulation device according to age and/or gender and/or weight;
s3, detecting whether the body position of the puncture simulation device is correctly placed, and prompting after the body position of the puncture simulation device is correctly placed;
s4, detecting whether the stress value of the hand and/or the leg and/or the body and/or the head of the puncture simulation device is correct or not, and prompting after the stress value is correct;
s5, puncturing is carried out on the puncturing component, whether puncturing action meets the requirement or not is detected, and prompting is carried out when the puncturing action meets the requirement.
2. The method according to claim 1, wherein said step S1 comprises the steps of:
calibrating the first puncture component according to each age and/or sex and/or weight to obtain a first calibration relation between the age and/or sex and/or weight and the first puncture component;
acquiring corresponding second puncture parts from the first calibration relation according to the designated age and/or sex and/or weight;
And installing the second puncture member at a position corresponding to the puncture simulation device.
3. The method according to claim 1, wherein said step S2 comprises the steps of:
calibrating the execution actions of the hand and/or the leg and/or the body and/or the head of the puncture simulation device according to each age and/or sex and/or weight to obtain a second calibration relation between the age and/or sex and/or weight and the execution actions of the hand and/or the leg and/or the body and/or the head of the puncture simulation device;
acquiring the execution actions of the hands and/or legs and/or the body and/or the head of the corresponding puncture simulation device from the second calibration relation according to the designated age and/or sex and/or weight;
performing an actuation of the hand and/or leg and/or body and/or head of the puncture simulation device.
4. The method according to claim 1, wherein said step S3 comprises the steps of:
mounting angle sensors on the hand and/or leg and/or body and/or head of the puncture simulation device;
detecting an angle value of a hand and/or a leg and/or a body and/or a head of the puncture simulation device by the angle sensor;
Judging whether the body position of the puncture simulation device is correctly placed or not according to the angle value;
if the body position is correctly placed, prompting a user through first prompting information; and if the posture is incorrectly placed, prompting the user through the second prompting information.
5. The method according to claim 1, wherein said step S3 comprises the steps of:
acquiring first image information of a puncture simulation device;
processing the first image information by using a first preset network model, and judging whether the body position of the puncture simulation device is correctly placed or not;
if the body position is correctly placed, prompting a user through first prompting information; and if the posture is incorrectly placed, prompting the user through the second prompting information.
6. The method according to claim 1, wherein said step S4 comprises the steps of:
installing a load cell on the hand and/or leg and/or body and/or head of the puncture simulation device;
detecting a stress value of a hand and/or a leg and/or a body and/or a head of the puncture simulation device through the load cell;
judging whether the stress value is in a stress threshold range or not;
if the stress value is within the stress threshold range, prompting a user through third prompting information; and if the stress value is not in the stress threshold range, prompting the user through fourth prompting information.
7. The method according to claim 1, wherein said step S5 comprises the steps of:
acquiring second image information of puncture training of the puncture component, wherein the puncture component is transparent;
processing the second image information by using a second preset network model to acquire a needle insertion angle and/or a needle insertion depth of the puncture training and/or liquid color acquired by a needle tube;
judging whether the puncture action meets the requirement according to the needle inserting angle and/or the needle inserting depth and/or the liquid color obtained by the needle tube;
if the puncture action meets the requirement, prompting a user through fifth prompting information; and if the puncture action does not meet the requirement, prompting the user through sixth prompting information.
8. The puncture training system is characterized by comprising a server and a puncture simulation device;
the server is used for selecting corresponding puncture components according to age and/or gender and/or weight;
the hand and/or leg and/or body and/or head of the puncture simulation device perform corresponding actions according to age and/or gender and/or weight;
the puncture simulation device is also used for detecting the angle value of the hand and/or the leg and/or the body and/or the head of the puncture simulation device according to an angle sensor; the puncture simulation device is also used for judging whether the body position of the puncture simulation device is correctly placed according to the angle value, and prompting after the body position of the puncture simulation device is correctly placed;
The server is also used for acquiring first image information of the puncture simulation device; the first image information is processed by using a first preset network model, whether the body position of the puncture simulation device is correctly placed is judged, and prompt is carried out after the body position of the puncture simulation device is correctly placed;
the puncture simulation device is also used for detecting whether the stress value of the hand and/or the leg and/or the body and/or the head of the puncture simulation device is correct or not, and prompting after the stress value is correct;
the server is also used for detecting whether the puncturing action meets the requirement or not when the puncturing part punctures, and prompting when the puncturing action meets the requirement.
9. The system of claim 8, wherein the puncture simulation device comprises:
the human body model module is used for simulating the appearance, organs and puncture parts of a human body;
the action execution module is used for executing corresponding actions according to the age and/or sex and/or weight of the hand and/or leg and/or body and/or head of the puncture simulation device;
the body position detection module is used for detecting the angle value of the hand and/or the leg and/or the body and/or the head of the puncture simulation device according to the angle sensor; the puncture simulation device is also used for judging whether the body position of the puncture simulation device is correctly placed according to the angle value, and prompting after the body position of the puncture simulation device is correctly placed;
The stress detection module is used for detecting whether the stress value of the hand and/or the leg and/or the body and/or the head of the puncture simulation device is correct or not, and prompting after the stress value is correct.
10. A computer readable storage medium having stored thereon a computer program, which when executed by a processor implements the puncture training method according to any of the claims 1-7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211004952.1A CN117672061A (en) | 2022-08-22 | 2022-08-22 | Puncture training method, puncture training system and storage medium |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211004952.1A CN117672061A (en) | 2022-08-22 | 2022-08-22 | Puncture training method, puncture training system and storage medium |
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| CN117672061A true CN117672061A (en) | 2024-03-08 |
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| CN202211004952.1A Pending CN117672061A (en) | 2022-08-22 | 2022-08-22 | Puncture training method, puncture training system and storage medium |
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| Country | Link |
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