Sample medical proposal report (selected 5 articles)
College life is coming to an end. Everyone has received the task of doing graduation projects. Before doing graduation projects, the instructor will It is required to write a proposal report first, so what does an excellent proposal report look like? Below are the sample medical proposal reports that I have collected for everyone. They are for reference only. Let’s take a look.
Medical Thesis Proposal 1
(1) Topic Selection Background
With the rapid changes in science and technology and the rapid improvement of living standards, people are concerned about physical health protection. The requirements are getting higher and higher. When a patient suffers from a sudden illness such as heart disease, cerebral hemorrhage, hypoglycemia, or epilepsy, the patient's life safety will largely depend on whether the patient can receive effective assistance in the shortest possible time. This naturally promotes the development of first aid services and the popularization of common first aid knowledge. However, in China, the entire first aid system is still in its infancy, and there are many hidden dangers that may affect the efficiency of first aid after a patient suddenly becomes ill. For example, what should we do if a patient with a heart attack suddenly becomes ill and collapses while walking on the roadside? Call up? What if there is no public telephone number nearby? Looking for help? Once mishandled by non-professionals, delayed treatment may be self-defeating. Take a taxi to the hospital? Data show that brain cells begin to die 5-10 minutes after a patient's heart stops. In other words: In this case, professional emergency personnel must arrive as soon as possible to ensure the patient's life safety. Thinking from this perspective, I came up with this idea: Can a device be designed to simplify the process from a patient falling due to a sudden onset to the doctor arriving for treatment as quickly as possible?
After checking the relevant information at the Patent Office, I found that there is currently no such product design in China. A similar creative design is to set two metal contacts in a bottle, and fill the bottle with some mercury. When a person stands, the mercury concentrates at a contact point and the circuit is broken. When a person falls to the ground, the tilt of the bottle causes the mercury to contact two contacts at the same time, the circuit is triggered, and the alarm built into the bottle sounds an alarm to signal for help. This design is obviously very crude.
(1) It only determines whether to call the police based on the angle of body tilt, rather than based on the true physiological condition, so there will inevitably be a high false alarm rate.
(2) It only attracts others’ attention in the shortest time, but does not simplify the entire process, so it will not have a substantial impact on improving rescue efficiency.
Combining my own ideas and the shortcomings of existing facilities, I hope to create a "first aid system after falling to the ground": when the patient falls to the ground, use a monitoring device to sense the patient's blood pressure, pulse, etc. Physiological conditions and conduct numerical analysis. Once it is determined that the patient has become ill, a radio signal is sent to the nearest first aid station. The first aid station locates the patient's location through GPS and dispatches emergency personnel as quickly as possible.
However, after more than two months of discussion, there was almost no progress, and I almost gave up. However, with the constant encouragement and inspiration from the teacher, one day, inspiration fortunately came to my brain - sound and light for help, wired and wireless telephone alarms are all mature technologies, but the key is that none of them can judge that the patient has fallen due to other reasons. Intelligent switch device for sudden onset of falls.
Once this design can be realized, it will have great practical and social value. First of all, it gives patients the greatest protection in the most critical aspect of first aid, greatly reducing the risk of sudden diseases; secondly, it will bring about new concepts and new operating models in the first aid industry, and will also Promote the popularization and promotion of related products (such as GPS); in addition, it can enable many middle-aged and elderly people suffering from sudden diseases to face life with a relaxed and optimistic mood, participate in more social activities, and the resulting social The effect will be considerable.
(2) Research plan
1. Throughout the entire design idea, it can be roughly divided into three parts
The first stage: Go to the hospital to further collect information about the specific physiological reactions of patients (especially the elderly) when they fall ill, such as falling to the ground Posture, blood pressure, pulse changes, etc. The key task at this stage is to use data analysis to grasp the difference between falling under ordinary circumstances and falling to the ground due to illness. The data is estimated to focus on the collection of electrocardiogram and blood pressure values.
The second stage: choose the appropriate way to receive the required physiological signals. The key to this stage is to select appropriate sensors to receive relatively weak physiological signals. It is estimated that the issues to be considered at this stage are what performance sensors to choose and how to distribute the sensors to achieve the best experimental results.
The third stage: design and analysis circuit. The task at this stage is to analyze the electrical signals received by the sensor through logic circuits to determine whether the user's physical condition is normal. The main difficulty lies in how to find an appropriate mathematical model to match the experimental data and how to implement the model through circuits. At present, there are two main implementation plans: one is to perform signal calculation and identification through logic circuits; the other is to use microcontroller programming for identification. The advantage of the first solution is that it handles the problem directly, but when the signals that need to be processed are quite complex, it is more appropriate to rely on microcontroller programming. Which option to choose depends on the specific situation.
The fourth stage: Integrate the results of the above stages together to complete the finished product.
The entire project will be mainly completed under the guidance of teachers Zhou Qinglin and Zhou Wei. The general schedule is as follows: From January 15 to June 1, 20XX, the model was completed. From June 1 to August, 20XX, the entire system was tested and improved.
2. Expected research results
(1) Obtain a specific mathematical model to judge the user's physical condition based on physiological parameters such as blood pressure and pulse.
(2) Complete the specific design of the patient condition monitoring/alarm system and the other two parts (schematic design of GPS and first aid station) in the "first aid system after falling to the ground", and be able to realize the three aspects in the demonstration Coordination of large systems.
It is expected that the main difficulty will be blindness and lack of clues in the early stage of work due to lack of experience. In addition, since the entire design involves many highly professional links, I must have a lot of patience and determination to accumulate the required knowledge step by step.
(3) Feasibility of the research
(1) The knowledge and ability preparation required for the research on this topic should be achieved through my efforts.
(2) The instructors and relevant expert consultation channels needed for the research on this topic are already available.
(3) The material and environmental conditions required for the research of this topic are not high and it is relatively easy to solve. Medical Project Proposal Part 2
Over the past few decades, my country's clinical medicine has achieved steady and rapid development, and the evidence-based medicine that has developed with it has also been widely used in clinical medicine. The clinical laboratory discipline has developed from "medical laboratory testing" to "laboratory medicine". The laboratory department is no longer an auxiliary department in the past. It is gradually related to clinical practice and has become an independent discipline. Medical laboratory testing is a discipline that uses scientific modern physical and chemical knowledge and methods to conduct medical diagnosis. It mainly studies how to use scientific experimental technology and advanced equipment to provide the basis for clinical diagnosis and treatment. Medical testing involves many subjects such as basic medicine, biochemistry, clinical medicine, management, etc. The use of these subjects can quickly and accurately provide a solid basis for disease diagnosis, which is an indispensable link in modern medical work.
1. The current development status of laboratory medicine in my country
In recent years, my country’s clinical medical laboratory education has developed rapidly. In the early 1950s, my country’s technical secondary health schools The major of medical testing has been established to cultivate junior and intermediate medical testing-related talents.
In 1983, undergraduate medical laboratory majors were successively set up in medical colleges and universities, and a large number of high-level talents related to medical laboratory testing were cultivated for our country. To this day, my country's training system for medical testing-related talents has been initially completed, forming a set of professional talent training channels. Now it has formed a comprehensive laboratory with clear goals, including general laboratory undergraduate major, master's and doctoral degree (medical science degree), seven-year bachelor's and master's degree (medical professional degree), adult laboratory laboratory major, and higher vocational laboratory laboratory major. Various forms of education systems. This complete talent training system has cultivated a large number of outstanding talents for my country's clinical laboratory medical industry, and has generally improved the basic quality of clinical laboratory personnel.
my country’s quality control management system started late, but some disciplines have formed relatively reasonable quality control systems. At present, pre-analysis quality control, during-analysis quality control and post-analysis quality control have all achieved a certain degree of good development, and they can basically guarantee the accuracy and comparability of results. At the same time, with the deepening of reform and opening up and economic growth, our country is also vigorously using international information technology exchanges to learn and introduce advanced professional technologies and testing equipment from developed medical countries.
2. Main problems existing in clinical medical testing in my country
2.1. Unreasonable resource management: At present, many hospitals do not do a good job in resource management, which is specifically reflected in : The allocation of personnel is unreasonable (there are too many or too few staffing in some positions) and the allocation of medical equipment is unreasonable. Unreasonable personnel allocation has led to the looseness of the inspection team and the inability to form strong cooperation with each other. Misoperations and unreasonableness exist in the inspection process, resulting in errors in inspection results. Moreover, this unreasonable allocation of human resources will also bring about some problems. For example, repeated allocation of personnel and equipment in the same hospital will cause a waste of resources; due to the scattered staffing, the entire system will not be managed uniformly, making The professional quality of hospital-related personnel cannot be improved.
2.2 Incomplete theoretical system of laboratory medicine: Although my country's clinical medicine has made great progress in recent years, the development of my country's medical laboratory field mainly focuses on the construction of hardware, and is more inclined to equipment. The upgrading of medical science has neglected the emphasis on laboratory medicine theory. At present, medical testing in our country can only be regarded as "experimental medical laboratory science", which has not yet formed a complete and new theoretical system. The scientific research ability on medical laboratory issues is low, and the innovation (scientific research) awareness of relevant personnel is weak. This phenomenon has hindered the good development trend of laboratory medicine.
2.3 Insufficient quality control: Insufficient quality control will not only affect the accuracy of test results, but it may also mislead clinical diagnosis and treatment, have an impact on the health of patients, and even endanger the health of patients. patient's life. Quality control must be taken seriously under any circumstances, but due to the development and application of modern equipment, some inspectors have gradually begun to pay less attention to quality control.
3. Future development trends of clinical medical testing
3.1 Improving the quality of talents: my country’s laboratory medicine is developing toward informatization and automation. Therefore, we should cultivate high-quality laboratory talents who can adapt to the new era according to the needs of society and the development of laboratory medicine. First of all, clinical medical laboratory test personnel must have a solid professional foundation, including basic knowledge of clinical medicine, physical chemistry and other related knowledge. Secondly, clinical laboratory personnel must have professional equipment operation skills. The specifications of equipment operation can affect the accuracy of test results. Finally, guidance should be provided in education and efforts should be made to broaden the relevant knowledge of clinical laboratory personnel. It should not just be limited to the knowledge of this major, but should also understand other related knowledge.
3.2 Strengthen the construction of informatization: The new era is the era of informatization, and information technology is the development trend of the new century. Currently, many industries have used informatization and have achieved good development. In the field of clinical medical testing, it is an inevitable trend to establish an information system with the purpose of collecting and processing information and realizing the ultimate sharing of information.
Its main manifestation is that laboratories will use more automated methods to transmit test results, and transfer test results to laboratories and clinics through the computer Internet, and even realize information exchange between hospitals, cities and cities, and internationally. . Share resources and promote exchanges and cooperation between industries.
3.3 Development towards automation: At this stage, most of the various automated analytical instruments in most domestic testing departments are single-machine automation, while the development trend of testing instruments in developed countries is to connect connected machines in series. Forming an assembly line operation method is automation. Therefore, in order to improve the efficiency and results of inspection work, we must also follow the example of developed countries and realize the automation of inspection. With the development of computer technology and the improvement of modern inspection science, many inspection subjects that were previously performed manually are now gradually replaced by automated instruments, and the inspection speed and number of inspection items are greatly improved than before. This is the development trend of medical testing equipment in my country in the future. Medical Thesis Proposal Part 3
Background and Significance of the Topic
Background of the Topic
For decades, under the planned economic system, my country’s medical services have been welfare-oriented Scope; The marketization of medical services is driven by macro market reforms. With the continuous deepening of the reform of the medical system, it is an indisputable fact that medical services have a market nature. After joining the WTO, the medical market gradually opened up, with the rapid rise of private hospitals, the establishment of Sino-foreign joint venture hospitals, and the increasingly fierce competition in the medical market.
As the provincial capital city, Zhengzhou has many different types of specialized hospitals and expert clinics in addition to provincial and municipal medical institutions at all levels. In recent years, Zhengzhou’s medical and health industry has entered a stage of rapid development. At present, the total number of hospitals has reached more than 300.
During his junior year of study, the author undertook research on the service marketing management of hospitals of traditional Chinese medicine in Henan Province. This article analyzes the existing problems and response strategies of hospital service marketing from the perspective of the service quality gap model.
Significance of the topic
Practical significance
Through a service satisfaction survey of 200 patients in Henan Provincial Hospital of Traditional Chinese Medicine, we focused on the medical environment, technical level, service attitude, The analysis of six aspects including service efficiency, service charges, and medical ethics and medical style objectively and fairly collects the opinions and suggestions of patients and their families on all aspects of the hospital, thereby providing a feasible basis for department assessment, hospital management and development.
Theoretical significance
Henan Provincial Hospital of Traditional Chinese Medicine, as a modern comprehensive third-class traditional Chinese medicine hospital integrating medical treatment, teaching and scientific research, is currently in the upstream position in the medical industry in Zhengzhou City , through the analysis of its service quality gap model, explore the reasons for the service quality gap, and seek countermeasures, so that every medical worker can establish a strong market awareness, service awareness, competition awareness and marketing awareness, and work in the global The hospital has established a medical service marketing model, which not only improves itself, but also makes due contributions to the development of other hospitals in Henan Province.
A review of related research at home and abroad
The following three models are currently popular internationally. Of course, in the field of service marketing, these three theoretical models are not all. Other scholars have also proposed There are many other theoretical models, but these three are the most influential and representative, because these three models without exception focus their research on face-to-face service experience.
Service experience and its components
Any service experience is composed of four elements: 1) service employees; 2) service facilities; 3) service customers; 4) service process. Although various service experiences include these four elements, the extent to which the four elements contribute to the service experience varies from service to service. For example, in some service experiences, employees play a less important role. For example, compared to dentists, cinema staff have little impact on the audience's enjoyment of movies.
Employees include both those who have direct contact with customers (such as waiters, cashiers, etc.), and those organizational members who are out of sight of customers but also contribute to the provision of services (such as waiters, cashiers, etc.) Such as chefs, bank accountants, etc.). Service facilities include facilities that are accessible to customers (such as restaurants, bank halls, etc.), as well as facilities that customers rarely approach (such as hotel kitchens, bank safes, etc.). Customers refer to service recipients (such as diners, depositors, etc.) and those who enjoy service facilities. Finally, the service process refers to the sequence of a series of activities performed to provide services (that is, the various actions taken by customers and service organizations when dining or depositing money).
The four components of service experience all play an important role in the formation process of service experience. However, for different service interaction processes, not all service experience components exert an equally important impact on service experience. To accommodate these special circumstances, any service experience analysis framework should allow for differences in the importance of each component.
Service Marketing Mix Theory
Marketing mix refers to the organization establishing the best combination of marketing factors based on customer needs on the basis of identifying controllable marketing factors. Early marketing theories were almost all driven by the concept of marketing mix. Among the many views on marketing mix, the most influential one is undoubtedly the 4P's marketing mix, in which the 4Ps are product, price, promotion and place. Booms and Bitner (1981) suggested that for service organizations, three other marketing factors should be added to the 4Ps, namely participants, physical evidence and process of service assembly. , so the service marketing mix is ??to add the above 3 P's on the basis of the traditional 4P's marketing mix. The newly added 3Ps in the service marketing mix capture the essence of service marketing, specify the difference between service products and tangible products, and also provide us with a theoretical model to analyze service experience and its constituent elements.
Participants refer to everyone involved in the service output process, including not only customers but also employees. Tangible evidence refers to the service environment and other tangible aspects of the service. The service assembly process refers to a series of activities that occur to provide a service and the order in which they occur. For any service, every new marketing factor added affects the customer's overall perception of the service. Therefore, an organization that intends to expand service business for specific market segments can adjust one or more marketing factors according to the characteristics of target customers to highlight service features. Service features can come from tangible evidence. Likewise, a service organization can differentiate its services through the adjustment of service participants. Like the traditional 4Ps, there are multiple connections between the newly added 3Ps. Strengthening one of the marketing factors to influence customers' consumption feelings may require or trigger changes in other marketing factors.
In short, the service marketing mix model identifies three new marketing factors, and these 3Ps are very important when marketing a service. One of the advantages of the service marketing mix model is that it is based on the relatively mature marketing concept of marketing mix, which not only highlights the orthodoxy of this theoretical model, but also emphasizes the difference between service marketing and tangible product marketing.
Service theater model
Comparing service to a drama, the service theater model (Grove and Fisk, 1983, 1992) has the same components as stage products: actors, audience, Facilities, front of house, back of house and performances.
Research content, focus and difficulties
Basic ideas and framework of the research
This article takes the issues analyzed from the service satisfaction questionnaire of Henan Provincial Hospital of Traditional Chinese Medicine as the starting point , using the service quality gap model, analyzes the five most likely gaps that lead to service failure, helping hospital managers discover the root causes of service quality problems, strive to eliminate those existing gaps, and improve the quality of hospital medical services. Medical Proposal Report Part 4
Basis for argumentation
(Including research significance, analysis of domestic and foreign research status, with main references and sources attached)
Basic research , focus on combining the international scientific development trends, and discuss the scientific significance of this topic;
For applied basic research, focus on combining the frontiers of the discipline, focusing on important scientific and technological issues in the development of the national economy and society, and discussing its application scenarios.
Research significance:
Neonatal necrotizing enterocolitis (NEC) is a serious life-threatening digestive system emergency in the neonatal period, which is more common in premature infants and infants who are small for gestational age. Many, the incidence rate among NICU children is as high as 10, and it is one of the important causes of death in premature infants. The main clinical manifestations are abdominal distension, diarrhea, bloody mucus and bile-like vomiting. The plain X-ray of the abdomen is characterized by cystic pneumatosis in the intestinal wall. The scope of intestinal lesions can be localized or extensive, with the ileum most involved, and the mucosa showing coagulative necrosis. Diffuse submucosal bleeding or necrosis, and in severe cases full-thickness necrosis or even perforation of the intestinal wall.
There are many methods used to diagnose NEC. In addition to being able to diagnose based on clinical manifestations, abdominal Biochemical indicators such as -10 and IL-1 receptor antagonists are used in research on the diagnosis of NEC, but there is a lack of better blood biochemical indicators for early diagnosis of NEC.
TLR is a protein similar to Drosophila Toll protein found in mammals by Nomuria et al. TLR plays an important role in the pathogenesis of various diseases by expressing different cells and recognizing different cytokines. Current research has found that TLR is involved in the pathogenesis of tumors, intestinal immune diseases and other diseases. There are 10 members of the TLR family found in humans, among which TLR4 is one of the most studied in recent years. TLR4 is mainly expressed on endothelial cells, macrophages, neutrophils and DCs.
I-FABP is a small molecule protein secreted by single-layer columnar epithelial cells in the small intestine, accounting for 2% of mature cell matrix proteins. In the early stage of intestinal ischemia, when only the mucosa is involved, IFABP can be released into the blood due to increased cell permeability, which has good organ specificity.
This study aims to detect TLR4 and intestinal fatty acid-binding protein in the serum of children with NEC and monitor their dynamic changes in NEC. As biochemical indicators of NEC severity, it can provide auxiliary diagnosis of NEC. basis to achieve the purpose of early intervention.
Analysis of current research status at home and abroad:
Research on the mechanism of NEC occurrence due to upregulation of TLR4
After combining with LPS, activated TLR4 can pass through myeloid differentiation factors Both 88(MyD88)-dependent and -independent pathways mediate the release of inflammatory factors. Among them, the MyD88-dependent pathway mainly mediates NF-kB activation and cytokine production, while the MyD88-independent pathway mainly induces LPS interferon (IFN), as well as the interferon-inducible protein 10 (IP10) gene and glucocorticoid attenuation response. The expression of gene 16 (GARG-16), interferon-regulated gene 1 (IRG-1) and the maturation of DCs activate downstream NF-kB, c-Jun N-terminal kinase (JNK) and mitogen-activated protein kinase (MAPK) The p38 signaling pathway induces the expression of pro-inflammatory factors such as interleukin-1 (IL-1) 6, 12 and tumor necrosis factor-α (TNF-α).
Chan et al. found that activation of TLR4 can affect the repair ability of the intestinal mucosa, which reduces intestinal cell proliferation, reduces endothelial cell basal adhesion, and reduces the movement of endothelial cells to damaged locations. Quantity related. Studies by Sodhi and others have shown that TLR4 acts on the wnt-β-5 signaling system by inhibiting cell proliferation and differentiation, impairing the repair ability of the intestinal mucosa and aggravating the pathological changes of NEC.
The latest research shows that TLR4 can not only combine with LPS to induce inflammatory reactions and damage the intestinal mucosa, leading to the occurrence of NEC, but also many molecular proteins such as fibronectin and hyaluronic acid. Heparin sulfate, etc. can activate TLR4. In the absence of foreign pathogenic bacteria, TLR4 expression may increase, releasing a large amount of inflammatory factors and causing the inflammatory waterfall chain reaction of NEC. This finding may explain some NEC caused by no obvious infectious factors.
Discussion on how bacteria and their products cause damage to intestinal epithelial cells
Platelet-activating factor (PAF) plays an important role in the occurrence of NEC. Some studies have used methods such as hypoxia, hypothermia, artificial feeding, and bacterial infection to create animal models of NEC. The results found that the expression of PAF and its receptors in the intestinal epithelium increased. The incidence of NEC was significantly increased after blocking the expression of PAF receptors. decline. Increased PAF expression can increase the vascular permeability of the intestinal wall, leukocytes swim out, increase the synthesis of cell adhesion molecules, and increase the generation of reactive oxygen species, thereby damaging the intestinal wall. Studies have shown that PAF can activate STAT in intestinal epithelial cells, increase the synthesis of phospholipase A2 and endothelin-1, and induce apoptosis of intestinal epithelial cells through the expression of bax, thus damaging intestinal epithelial cells and destroying cells. The connection caused by the problem causes bacterial translocation. In addition, PAF can also induce intestinal epithelial cells to produce TLR4, which can activate IKK, thereby activating NFxB and causing an inflammatory cascade. If TLR4 is knocked out, the incidence of NEC is significantly reduced, indicating that TLR4 also plays an important role in the occurrence of NEC.
Studies by Shen Dihua and others have shown that I FABP can be used as an ideal biological indicator of early intestinal ischemia. Foreign scholars have found that serum I-FABP levels in children with NEC are significantly elevated and are related to the severity of NCE.
Thuijls et al. found that blood I-FABP levels were significantly elevated in children with severe NEC in the early stages. When mild abdominal distension is clinically present and NEC is suspected due to positive occult blood in the stool, the blood and urine I FABP levels in children who develop severe NEC will be significantly higher than those diagnosed with other children. Children whose disease and condition are stable in NECI stage or II. Medical Thesis Proposal Part 5
Analytical chemistry is a very practical major, so experiments play an important role in it.
Teaching cannot be carried out without experimental teaching. In experimental teaching, you can learn more practical knowledge, and your hands-on ability and practical operation ability will also be improved. With the development of science and technology, a large number of new instruments and testing technologies have emerged one after another. The requirements for students' practical ability in the medical testing major will become higher and higher. Students must have high experimental operation skills, high theoretical level, and Only those with the ability to independently design medical experiments and strong ability to analyze problems can become the medical laboratory talents needed by the times. Therefore, in the daily teaching activities of the medical laboratory major, it is necessary to pay attention to experimental teaching and use experimental teaching to improve the overall teaching quality, so that students in the medical laboratory major can gain practical opportunities and improve their practical ability while mastering solid theoretical knowledge. . In addition, it should be noted that during the teaching process, teachers also need to correct the incorrect thinking of students who only pay attention to the medical content and ignore the chemistry content, and comprehensively consolidate basic knowledge to avoid affecting the effect of experimental teaching due to knowledge loopholes.
Measures to strengthen the effectiveness of analytical chemistry teaching in medical laboratory majors:
1. In terms of teaching content, focus on the key points and actively summarize and summarize.
Medical laboratory students have already studied relevant basic medical chemistry courses before learning analytical chemistry. Teachers only need to sort out the teaching content once and students will understand their weaknesses and areas that need to be mastered. Teachers can then explain key contents in a targeted manner to save teaching time. The contents involved in analytical chemistry include mathematical statistics and chemistry, etc., which are relatively complex contents and there will be a lot of formulas. Therefore, teachers need to be good at induction during the teaching process and summarize similar content together so that students can remember the key content faster. For example, when calculating the distribution coefficient of a weakly acidic system, the formulas involved are relatively complex. Teachers can find rules for students to find easy-to-memorize methods: the denominators in the formula are arranged in the order of decreasing powers of the hydrogen ion concentration. , the molecule depends on the number of hydrogens contained in the body. After grasping such rules, students can memorize calculation formulas faster and more deeply.
2. In terms of teaching mode, multiple teaching modes are combined to enrich the classroom.
In terms of teaching mode, teachers can strengthen the interaction with students while ensuring the quality of teaching. Lectures are the main focus, and auxiliary means such as discussions, questions, essays, and exercises are combined to make students' thinking the center of teaching, stimulate students' creative thinking, and allow students to feel the joy of learning and gradually make progress. First of all, teachers can start teaching and teaching from the operation methods of solution transfer and balance weighing, etc., and cultivate students' attention to the accuracy of test results on the basis of combining with experimental classes. Secondly, after completing part of the knowledge, teachers can use questioning teaching methods to strengthen students' memory of knowledge points, and allow students to gain a sense of accomplishment during the answering process, stimulating their enthusiasm for learning analytical chemistry. Thirdly, teachers can determine a topic based on students' knowledge mastery and let students talk and communicate with each other around the topic. During the communication process, students can not only see the gap between themselves and their classmates, but also clearly recognize their own shortcomings, and then carry out targeted intensive training. The development of discussion teaching can also improve students' participation in the teaching process, allowing students to become the main body of teaching, exert their subjective initiative in the activity process, and learn more actively and proactively. ;