CN202443673U - Gynecology and obstetrics examination simulation model - Google Patents

Abstract

The utility model relates to clinical obstetrics and gynecology teaching, which can provide simulation models for pregnant women's obstetrical examinations for doctors and students in hospitals and medical colleges. The simulation model of obstetrics and gynecology simulates the lower abdomen and perineum of mature pregnant women to form a simulation model. The outer skin of the model is made of elastic material. The internal anatomical position of the model is accurate, the skin is soft and elastic, and the hand feels realistic. The simulated fetus is placed inside the model. It can be placed arbitrarily according to requirements. The cavity simulates the air bag wrapped around the fetus. You can press the hand pressure ball to inflate the abdomen of pregnant women and adjust the abdominal bulge. Using this model, you can conduct vaginal examination and anal examination, and four-step palpation training and assessment.

Description

Maternal Obstetrical Examination Simulation Model

technical field

The utility model relates to clinical obstetrics and gynecology teaching, which can provide simulation models for pregnant women's obstetrical examinations for doctors and students in hospitals and medical colleges. the

Background technique

At present, in medical teaching, this kind of pregnant women's obstetric examination simulation model has a single function. The model can only imitate the partial shape of the human body, which is inconvenient for the operator to train and assess the four-step palpation method. The effect of vaginal examination and anal examination cannot be simulated. In the process of using the current simulation model to practice the above technology, the essentials of the technology have not been fully grasped, and the current simulation model has not achieved the purpose of simulation in the true sense. the

Contents of the invention

In order to solve the single function of the simulation model of obstetrical examination of pregnant women, the model can only imitate the partial shape of the human body, it is inconvenient for the operator to train and assess the four-step palpation method, and the effect of vaginal examination and anal examination cannot be simulated. To meet students' requirements for linking theory with practice in this technology, and to solve the problem of insufficient medical teaching resources, this applicable model provides a simulation model of obstetrical examination for pregnant women to solve the above problems. the

The technical solution adopted by the utility model to solve its technical problems is: the simulation model of obstetrics and gynecology examination simulates the lower abdomen and perineum of mature pregnant women to form a simulation model, the outer skin of the model is made of elastic body material, and the internal anatomical position of the model simulates the real human body, The color of the outer skin of the model, stretch elasticity, and touch feel simulate human skin. There is a simulated fetal model of about 7 months of pregnancy in the abdominal cavity of the model, and the fetal model is wrapped by air bags; The position of the simulated fetus can be adjusted. the

The beneficial effects of the utility model are:

1. Using the simulation model of pregnant women's obstetrical examination, it is possible to conduct vaginal examination, anal examination, and four-step palpation training and assessment. the

2. When using the simulation model for training, you can press the hand pressure ball to inflate the abdomen of the pregnant woman, adjust the abdominal bulge, and facilitate the simulation of four-step palpation training and assessment. the

3. The outer skin of the pregnant woman simulation model can be easily opened, and the position of the simulated fetus in the abdominal cavity can be adjusted arbitrarily, which is convenient for the simulation of four-step palpation training and assessment. the

Description of drawings

Below in conjunction with accompanying drawing and embodiment the utility model is further described. the

Figure 1: Appearance diagram of the simulation model for obstetrical examination of pregnant women. the

Figure 2: Schematic illustration of the internal structure of the simulation model for obstetrical examination of pregnant women. the

Figure 3: Diagram of the fetus in the abdominal air bag of the simulation model for obstetric examination of pregnant women. the

In the figure 1. The simulated outer skin of the pregnant woman's obstetrical examination simulation model, 2. The torso shell of the pregnant woman's obstetrical examination simulation model, 3. The air bag in the abdominal cavity of the simulated model, 4. The hand pressure ball for adjusting the inflation of the air bag, and 5. The simulated genital area is Made of elastomer material, a 6.7-month-old simulated fetus. the

Detailed ways

The simulation model of obstetrics and gynecology examination simulates the lower abdomen and perineum of mature pregnant women to form a simulation model. The model position simulates the lithotomy position of gynecological examination. The outer skin of the model is made of elastomer material; the model skeleton is made of PVC material inside the model; the internal structure of the model The anatomical position is accurate, and bony landmarks such as the ilium and pubic bone can be touched; the color, flexibility, and touch of the outer skin of the model simulate the real human body, the umbilical body surface landmarks, and bony landmarks such as the iliac crest and pubic bone are obvious; a simulated fetus is placed inside the model , the simulated fetus can be placed arbitrarily according to the requirements, which is convenient for the operator to train and operate; the cavity simulates the fetus to wrap the air bag, and the air bag is connected to the external hand pressure ball by the rubber tube. During the training operation, the hand pressure ball can be pressed to inflate the air bag in the abdominal cavity of the model, adjust Abdominal bulge effect, after use, the gas can be released by pressing the ball with the hand; the appearance and texture of the genitals and anus of the model simulate the real human body, and support the operation of the vaginal speculum; use this model to perform vaginal examination, anal examination, and four-step palpation Training and assessment. the

Claims (3)

1. An obstetrical examination simulation model for pregnant women, including an examination model for pregnant women, is characterized in that: the obstetrics and gynecology examination simulation model simulates the lower abdomen and perineum of mature pregnant women to form a simulation model, adopts elastic body material to make the outer skin of the model, and the internal anatomy of the model The position simulates the real human body, the outer skin color, stretch elasticity, and touch feel of the model simulate human skin, and the simulated fetus is placed inside the model. 2. according to the described simulation model of obstetrical examination of pregnant women of claim 1, it is characterized in that: there is a simulated fetal model of about 7 months of pregnancy in the abdominal cavity of the model, and the fetal model is wrapped by air bags. 3. The pregnant woman's obstetrical examination simulation model according to claim 1 is characterized in that: the outer skin of the pregnant woman simulation model can be opened, and the position of the simulated fetus in the abdominal cavity air bag can be adjusted. the

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