First, cardiopulmonary examination electronic standardization patients:

* “Non-contact sensor network” completely covers each auscultation site and auscultation area, realizes intelligent auscultation through the identification and management of logic programs, and puts the electronic stethoscope on any auscultation site of the simulated human body, and can hear the corresponding Signs, like physical examinations on real patients;

* Each cardiopulmonary electronic standardization patient can provide a comprehensive physical examination of 80 patients with heart disease and 60 patients with lung disease;

* Auscultation with “stethoscope” greatly improves the auscultation effect of heart sounds and breath sounds, and the stability and durability are greatly improved;

* Cardiac auscultation in addition to the conventional five valve auscultation areas, the new "atrial auscultation site", "the apical auscultation site after the heart is enlarged" and "the fourth intercostal auscultation site of the left sternal border" are in line with the clinical auscultation examination. Claim.

* There is a respiratory sound auscultation site consistent with the clinical, through the "non-contact sensor network" technology, to achieve auscultation of the lungs behind the lungs, and the aspiration of the left chest is accompanied by a corresponding heart sound;

* Vibration sensor is used to simulate diastolic fine tremor, systolic fine tremor and continuous fine tremor;

* A new palpation of “apical beats” has been added to simulate the “change of apical position” of cardiac heart disease, which has deepened the description and understanding of the mechanism of heart sound generation;

* In addition to simulating mitral regurgitation and aortic stenosis, auscultation of aortic stenosis, a new auscultation of pulmonary stenosis murmur, with the extension of the conduction distance, the noise intensity gradually decay;

* The teacher's main control machine has added the function of “enhanced audio-visual teaching”. In each auscultation part of the electronic standardization patient's body, the heart sound and respiratory sound auscultation signs can be directly expanded and output through an electronic stethoscope for auscultation at the same time. Teaching and explaining;

* The excellent characteristics of the non-contact sensor network (instead of the original "speaker") technology ensure that the simulated human body surface structure is intact. "Clavicle, sternum, sternal angle, xiphoid, ribs, intercostal space, scapula" and other auscultation sites. Relevant bony marks can be clearly touched, providing a basis for determining the auscultation site and effectively improving the quality of teaching.

Second, abdominal examination electronic standardization patients:

* The electronic standardization patient presents the abdominal examination position of the supine flexion leg, the abdomen is soft, the lower edge of the rib arch, the xiphoid, the upper abdomen angle, the rectus abdominis, the umbilicus, the anterior superior iliac spine, the pubis, etc. are accurate.

* Electronic standardization patients can simulate 43 kinds of abdominal examination signs, and realize intelligent control like robots, truly imitating the movement of liver, gallbladder and spleen under the diaphragm under human abdominal breathing and abdominal breathing, creating an intelligent Simulate the patient for repeated palpation training.

* Liver palpation: There are three kinds of different textures of the liver, soft like lips, moderate hardness like the tip of the nose, hard to touch the forehead; there are many different degrees of liver; there are many different surface morphology of the liver ( Some have irregular edges and some have large and small nodules on the surface.

* Spleen palpation: There are many different degrees of spleen palpation, and the larger spleen can touch the spleen.

* Gallbladder palpation: There is a tender swelling of the gallbladder, no painful swelling of the gallbladder, Murphy's sign positive test, the difference between simple gallbladder tenderness and Murphy's sign positive test.

* Abdominal diseases with ten tenderness and rebound tenderness signs for students to check physical training.

* A variety of abdominal vascular murmur auscultation and bowel sounds auscultation signs.

Third, the networked interactive teaching master control platform:

* Laboratory local area network structure, divided into teacher master machine and student experiment machine, with network teaching and assessment functions.

* All teaching: The teacher's master machine can transmit the edited teaching contents, cases, test questions, etc. to all student machines in real time;

* Group teaching: the teacher machine and the student machine can interact with each other individually or in groups;

* Real-time teaching: The teacher's main control machine can broadcast all the teaching contents to all student machines in real time for teaching;

* Network monitoring: In the student self-study and group teaching, the teacher machine can monitor the actual status of all student machines;

* Online exam: Students' assessment scores and assessment reports can be uploaded to the teacher's machine for enquiry, printing and archiving.

Version of the heart theory (visual, touch, squat, listen) teaching software 1 set

* Skills training New version of lung and pleural theory (view, touch, squat, listen) teaching software 1 set

* Theoretical teaching New version of cardiac palpation auscultation skills training software 1 set

* Network test New version of lung and pleural palpation auscultation skills training software 1 set

* Two-way teaching New version of the heart theory test software 1 set

New version of lung and pleural theory test software 1 set

Abdominal examination multimedia teaching software 1 set

Chest examination simulation patient 1

Abdominal examination simulation patient 1

Chest multimedia student machine controller 1

Abdominal multimedia student machine controller 1

Student machine test bench 1900mm x 600mm x 750mm 1 piece

Headset 1 pair

Computer (user-configured or company purchasing) 1 set