Monitoring method and monitoring kit for service life of medical consumables

Abstract

The invention discloses a monitoring method and a monitoring kit for the service life of medical consumables, and relates to the technical field of monitoring of the service life of the medical consumables. According to the method, the current environment information is obtained, the conversion coefficient is obtained according to the environment information, the preset use loss coefficient corresponding to the current operation type is obtained, and the estimated medical consumable use time of the current operation type is obtained; according to the estimated medical consumable use time, the conversion coefficient and the use loss coefficient, the estimated life loss is calculated and obtained, and under the cooperation of the conversion coefficient and the use loss coefficient, the influence of different environments and different operation types on the medical consumables is eliminated; according to the method, a numerical value with high precision can be obtained when the remaining service life of the medical consumables is calculated, so that a user can accurately obtain the remaining service life of the medical consumables after the operation is finished, the situation that the service life of the medical consumables is used up in the operation process is avoided, and waste of the medical consumables is reduced.

Description

Technical Field

[0001] The present invention relates to the technical field of medical consumables service life monitoring, and in particular to a medical consumables service life monitoring method and a monitoring kit. Background Art

[0002] Some medical consumables do not contain active substances, do not rely on external energy, do not convert energy during use, and do not generate heat, electricity, light and other forms of energy. Medical consumables achieve their medical functions through physical or chemical means.

[0003] Medical consumables need to be replaced by users themselves. Due to the lack of power, there is no way to actively initiate sound and light prompts to users, making it difficult for users to obtain life information of consumables, resulting in some medical consumables being in an over-service state. Common life detection methods include usage time and number of uses, but in some cases, these two methods cannot well reflect the remaining life of medical consumables. For example, smoke exhaust equipment that filters contaminated particles during abdominal surgery will only lose its filter life in the smoke exhaust state, and will not lose its filter life in the non-smoke exhaust state. In addition, the contaminated particles generated by surgeries in different parts of the body are different. Judging the service life of consumables only by time detection will cause large errors. Summary of the invention

[0004] The main purpose of the present invention is to provide a monitoring method and a monitoring kit for the service life of medical consumables, aiming to improve the accuracy of life estimation of medical consumables and reduce the waste of consumables.

[0005] To achieve the above-mentioned purpose, the present invention provides a monitoring method and a monitoring kit for the service life of medical consumables. The monitoring method for the service life of medical consumables comprises the following steps:

[0006] Get the conversion factor:

[0007] Obtaining a usage loss coefficient corresponding to a surgical device used in a preset current surgical environment;

[0008] Obtain the estimated use time of medical consumables for the current type of surgery, and calculate the estimated life loss based on the estimated use time of medical consumables, conversion coefficient, and use loss coefficient;

[0009] Obtain the remaining service life of medical consumables and determine whether the remaining service life is greater than the estimated life loss;

[0010] When the remaining service life of the medical consumable is less than the estimated life loss, replacing the medical consumable;

[0011] When the remaining service life of the medical consumables is greater than or equal to the estimated life loss, they can be used normally.

[0012] Preferably, the step of obtaining the estimated use time of medical consumables for the current type of surgery and calculating the estimated life loss based on the estimated use time of medical consumables, the conversion coefficient and the use loss coefficient includes:

[0013] Obtain an estimated operating time of a medical device that uses the medical consumables for the current type of surgery as the estimated usage time of the medical consumables.

[0014] Preferably, the environmental information includes temperature, humidity and pollution particle concentration of the current location.

[0015] Preferably, the medical consumable includes a main body and an information storage device disposed on the main body, and before the step of obtaining the remaining service life of the medical consumable and determining whether the remaining service life is greater than the estimated life loss, the steps further include:

[0016] Obtaining the identity information of the medical consumables and comparing it with the required identity information;

[0017] When there is inconsistency, replace the medical consumables.

[0018] Preferably, the medical consumable includes a main body and an information storage device disposed on the main body, and the steps of obtaining the remaining service life of the medical consumable and determining whether the remaining service life is greater than the estimated life loss include:

[0019] Obtain the remaining storage life of the medical consumables.

[0020] Preferably, when the remaining service life of the medical consumable is greater than or equal to the estimated life loss, after the step of normal use, the step further includes:

[0021] After the operation, the remaining service life of medical consumables is updated based on the actual life loss.

[0022] Preferably, after the operation is completed, the actual operating time of the medical device is obtained;

[0023] The actual life loss of medical consumables is calculated based on the actual operating time, conversion factor and usage loss factor.

[0024] Preferably, after the step of updating the remaining service life of the medical consumables according to the estimated life loss after the operation, the method further includes the following steps:

[0025] When it is determined that the remaining storage life of the medical consumable is less than or equal to zero, the medical consumable is discarded.

[0026] In addition, to achieve the above-mentioned purpose, the present invention also provides a medical consumables service life monitoring kit, the medical consumables service life monitoring kit comprising:

[0027] Medical equipment to assist in performing surgery:

[0028] A medical consumable, arranged on the medical device, the medical consumable comprising a main body and an information storage device arranged on the main body;

[0029] The information reading and writing device is used to read the information stored in the information storage device and write information in the information storage device.

[0030] In addition, to achieve the above-mentioned purpose, the present invention also provides a medical consumables service life monitoring equipment, the medical consumables service life monitoring kit also includes a control device, the control device is electrically connected to the medical equipment and the information reading and writing device, the control device includes the data storage device, the processor and the medical consumables service life monitoring program stored on the data storage device and executable on the processor, the processor is electrically connected to the signal recognition device, and when the processor executes the medical consumables service life monitoring program, the steps of the medical consumables service life monitoring method as described above are implemented.

[0031] The present invention obtains current environmental information, obtains a conversion coefficient based on the environmental information, obtains a usage loss coefficient corresponding to a preset current type of surgery, obtains an estimated usage time of medical consumables for the current type of surgery, and calculates an estimated life loss based on the estimated usage time of medical consumables, the conversion coefficient, and the usage loss coefficient. With the cooperation of the conversion coefficient and the usage loss coefficient, the effects of different environments and different types of surgery on medical consumables are eliminated, so that a highly accurate value can be obtained when calculating the remaining service life of the medical consumables, so that the user can finally accurately obtain the remaining service life of the medical consumables after the surgery is completed, thereby avoiding the situation where the service life of the medical consumables is exhausted during the surgery and reducing the waste of medical consumables. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying creative work.

[0033] Figure 1 A schematic diagram of the structure of an embodiment of a monitoring method and a monitoring kit for the service life of medical consumables provided by the present invention;

[0034] Figure 2 A schematic diagram of a flow chart of an embodiment of a method for monitoring the service life of medical consumables provided by the present invention;

[0035] Figure 3 A schematic flow chart of a second embodiment of a method for monitoring the service life of medical consumables provided by the present invention;

[0036] Figure 4 A schematic diagram of the flow chart of three embodiments of the method for monitoring the service life of medical consumables provided by the present invention;

[0037] Figure 5 A schematic diagram of the flow chart of four embodiments of the method for monitoring the service life of medical consumables provided by the present invention;

[0038] Figure 6 A schematic diagram of the flow chart of five embodiments of the method for monitoring the service life of medical consumables provided by the present invention;

[0039] Figure 7 A flowchart of a program of an embodiment of a monitoring kit for the service life of medical consumables provided by the present invention.

[0040] Description of Figure Numbers:

[0041] 100. Medical consumables service life monitoring kit; 1001. Processor; 1002. Communication bus; 1003. User interface; 1004. Network interface; 1005. Data storage.

[0042] The realization of the purpose, functional features and advantages of the present invention will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0043] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0044] It should be noted that if the embodiments of the present invention involve directional indications (such as up, down, left, right, front, back, etc.), the directional indications are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0045] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the present invention, the descriptions of "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or suggesting their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in the field to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

[0046] The present invention provides a monitoring method and a monitoring kit for the service life of medical consumables. Figures 1 to 4 An embodiment of a method and a monitoring kit for the service life of medical consumables provided by the present invention.

[0047] Reference Figure 1 , Figure 1 A schematic diagram of the structure of a monitoring kit for the service life of medical consumables designed for an embodiment of the present invention.

[0048] like Figure 1 As shown, an embodiment of the present invention proposes a medical consumables service life monitoring kit 100, which includes medical equipment, medical consumables and a signal recognition device. The medical equipment is used to assist medical staff in performing surgery. The medical consumables include a main body and an information storage device arranged on the main body. The information storage device is used to store the remaining service life and identity information of the medical consumables. The signal recognition device is used to read the information stored in the information storage device and write information in the information storage device.

[0049] In addition, an embodiment of the present invention also proposes a medical consumables service life monitoring kit 100, which also includes a control device, which is electrically connected to the medical equipment and the information reading and writing device. The control device includes the data storage device, a processor, and a medical consumables service life monitoring program stored on the data storage device and executable on the processor. The processor is electrically connected to the signal recognition device. When the processor executes the medical consumables service life monitoring program, the steps of the medical consumables service life monitoring method described below are implemented.

[0050] The monitoring kit 100 for the service life of medical consumables may include: a processor 1001, such as a central processing unit, a communication bus 1002, a user interface 1003, a network interface 1004, and a data storage device 1005. Among them, the communication bus 1002 is used to realize the connection and communication between these components. The user interface may include a display screen (Display), an input unit such as a keyboard (Keyboard), and the optional user interface 1003 may also include a standard wired interface and a wireless interface. The network interface 1004 may optionally include a standard wired interface and a wireless interface (such as a wireless fidelity (Wireless-Fidelity, Wi-Fi) interface). The data storage device 1005 may be a high-speed random access memory (Random Access Memory, RAM), or a stable non-volatile memory (Non-Volatile Memory, NVM), such as a disk storage device. The data storage device 1005 may also be a storage device independent of the aforementioned processor 1001.

[0051] Those skilled in the art will understand that Figure 1 The structure shown in the figure does not constitute a limitation on the medical consumables service life monitoring kit 100, and may include more or less components than shown in the figure, or a combination of certain components, or a different arrangement of components.

[0052] exist Figure 1 In the medical consumables service life monitoring kit 100 shown, the network interface 1004 is mainly used for data communication with the network server; the user interface is mainly used for data interaction with the user; the processor 1001 and the data storage device 1005 in the medical consumables service life monitoring kit 100 of the present invention can be set in the medical consumables service life monitoring kit 100, and the medical consumables service life monitoring kit 100 calls the medical consumables service life monitoring program stored in the data storage device 1005 through the processor 1001, and executes the medical consumables service life monitoring method provided in the embodiment of the present invention.

[0053] The embodiment of the present invention provides a method for monitoring the service life of medical consumables. Figure 2 , Figure 2 The figure is a flow chart of a first embodiment of a method for monitoring the service life of medical consumables according to the present invention.

[0054] In this embodiment, the method for monitoring the service life of medical consumables comprises the following steps:

[0055] Step S10: Obtain the conversion coefficient.

[0056] It should be noted that the execution subject of this embodiment may be a monitoring kit for the service life of medical consumables, wherein medical consumables refer to medical supplies that achieve their medical functions through physical or chemical means and need to be replaced after a period of use. Types of monitoring kits for the service life of medical consumables include smoke exhaust devices for filtering contaminated particles during abdominal surgery, but are not limited to smoke exhaust devices for filtering contaminated particles during abdominal surgery. In this embodiment and the above embodiments, smoke exhaust devices for filtering contaminated particles during abdominal surgery will be used as an example for explanation.

[0057] It is worth noting that, in the present embodiment, the smoke exhaust equipment for filtering the polluted particles during laparoscopic surgery comprises: a filter element, a sensor, a control button, a smoking device and a device for filtering the polluted particles, etc.; wherein, the filter element is a medical consumable, the sensor is used to detect the content of polluted particles in the air; the control button is used to input or receive a control signal; the smoking device is used to inhale the polluted particles in the air into the equipment; the device for filtering the polluted particles is used to clean the polluted particles in the air inhaled into the equipment, so that the air discharged from the equipment does not contain polluted particles, so as to reduce the content of polluted particles in the air.

[0058] The specific value of the conversion coefficient needs to be determined based on the environmental information of the surgical environment, which includes the temperature, humidity and concentration of polluted particles at the current location.

[0059] In this embodiment, the sensors include a temperature sensor, a humidity sensor and a particle sensor. The temperature, humidity and pollution particle concentration of the current operating environment are detected by the temperature sensor, humidity sensor and particle sensor, and a corresponding conversion coefficient is obtained through the detected environmental information. For example, if the life of the filter element is forty hours, its standard working environment is a uniform atmospheric environment with constant temperature and humidity and a particle concentration of one hundred and ninety-five to two hundred and five micrograms per cubic meter. After the filter element has worked for forty hours, its ability to filter particles decreases by about nineteen to twenty-one percent, that is, the conversion coefficient at this time is one. This embodiment does not impose any specific restrictions on this.

[0060] Different medical consumables have different ranges of capacity decline under different conditions of temperature, humidity and pollution particle concentration. Whether the impact of different temperature, humidity and pollution particle concentration conditions on the rate of decline of medical consumables capacity is accelerated or slowed down requires consultation with the corresponding manufacturers, and corresponding charts should be made based on the consultation results. The charts can be pre-stored in the equipment for the control device to call to obtain the corresponding conversion coefficient, or they can be set in a location that is convenient for users to obtain so that users can manually enter the corresponding conversion coefficient after querying.

[0061] In a specific implementation, when the user needs to run the smoke exhaust device for filtering contaminated particles during abdominal surgery, the user first powers on the device to start the device, and the particle sensor detects the concentration of contaminated particles in the air, or the user manually inputs the concentration of contaminated particles through the control button, and the smoke exhaust device for filtering contaminated particles during abdominal surgery gives a corresponding conversion coefficient based on the received concentration of contaminated particles. In this embodiment, the conversion coefficient takes a value of 1 in an atmospheric environment with uniform temperature and humidity and a particle concentration of one hundred and ninety-five to two hundred and five micrograms per cubic meter. This embodiment does not impose any specific restrictions on this.

[0062] Step S20: obtaining a usage loss coefficient corresponding to a surgical device used in a preset current surgical environment;

[0063] It should be noted that the use intensity of medical consumables in different surgical environments is different, resulting in different wear rates of medical consumables. Therefore, the loss coefficient has different corresponding values ​​for different types of surgeries. In this embodiment, for example, the smoke concentration generated by cutting the liver is the largest, and the corresponding loss coefficient will be relatively large, between 1.5 and 2. The smoke concentration generated by cutting muscle tissue is relatively small, and the corresponding loss coefficient is relatively small, between 0.2 and 0.5. The surgical equipment used for different types of surgeries is determined by the user's settings, and this embodiment does not impose specific restrictions on this.

[0064] It is worth noting that the loss coefficients of different medical consumables under different operations can be consulted with the corresponding manufacturers, and the corresponding tables can be made based on the consultation results. The corresponding manufacturers can also make the corresponding tables for users to use during production. Users can place the tables in an easily accessible location or pre-store the data on the tables to the device. This embodiment does not impose specific restrictions on this.

[0065] In a specific implementation, the user inputs the type of surgery into the device through the control button or searches for the corresponding loss coefficient in a table according to the type of surgery and then inputs it into the device through the control button.

[0066] Step S30: Obtain the estimated usage time of medical consumables for the current type of surgery, and calculate the estimated life loss based on the estimated usage time of medical consumables, the conversion coefficient, and the usage loss coefficient.

[0067] It should be noted that the estimated life loss is the service life of medical consumables after the end of this operation. Because medical consumables are consumed at different rates in different surgical environments and different types of surgeries, the impact of different surgical environments and different types of surgeries on the accuracy of the estimated life loss data is eliminated by adding conversion factors and loss factors.

[0068] In the specific implementation, after knowing the current type of surgery, the usage time of the current surgical consumables is preset based on the usage time of the medical consumables in previous similar surgeries, and then input into the device through the control buttons, and the estimated life loss is calculated in combination with the conversion coefficient and the usage loss coefficient.

[0069] Step S40: Obtain the remaining service life of the medical consumables, and determine whether the remaining service life is greater than the estimated life loss.

[0070] In a specific implementation, after the estimated life loss is calculated, it is compared with the obtained remaining service life of the medical consumables to determine whether new medical consumables need to be replaced.

[0071] Step S50: When the estimated life loss is greater than the existing remaining service life of the medical consumables, replace the medical consumables with new ones.

[0072] When the calculated estimated life loss is greater than the current remaining service life of the medical consumables, it means that the service life of the current medical consumables will be exhausted during the operation, resulting in a decline in the quality of the operation, and therefore they need to be replaced with new medical consumables.

[0073] Step S60: When the estimated life loss is less than or equal to the remaining service life of the medical consumables, use them normally.

[0074] When the calculated estimated life loss is less than or equal to the current remaining service life of the medical consumables, it means that the service life of the current medical consumables will not be exhausted at least before the end of this operation and can be used normally.

[0075] refer to Figure 3 , Figure 3 The figure is a flow chart of a second embodiment of a method for monitoring the service life of medical consumables according to the present invention.

[0076] Based on the above first embodiment, in this embodiment, step S30 includes:

[0077] Step S31: Obtain the estimated operating time of the medical equipment using the medical consumables for the current type of surgery as the estimated usage time of the medical consumables.

[0078] It is easy to understand that the estimated operating time of medical equipment of medical consumables is set in advance by the user based on the operating time of similar operations in the past. The user can directly obtain the corresponding data and input the corresponding data into the device through the control buttons, or store the data of each operation in the device for direct call by the control device when it is used next time. This embodiment does not impose specific restrictions on this.

[0079] In the specific implementation, after the sensor detects the environmental information, it looks up the corresponding conversion coefficient according to the pre-made table and enters the corresponding conversion coefficient into the device. At the same time, the user enters the corresponding usage loss coefficient and estimated operating time according to the current type of surgery. The device obtains the estimated usage time of medical consumables through the estimated operating time.

[0080] refer to Figure 4 , Figure 4 The figure is a flow chart of a third embodiment of a method for monitoring the service life of medical consumables according to the present invention.

[0081] Based on the above second embodiment, in this embodiment, before determining whether the remaining service life of the medical consumables is sufficient for use, it is necessary to confirm whether the model of the medical consumables is suitable. Before step S40, it also includes:

[0082] Step S401: Obtain the identity information of the medical consumables and compare it with the required identity information; Step S402: When there is inconsistency, replace the medical consumables.

[0083] In a specific implementation, the identity information of the medical consumables in the storage device in the information storage of the medical consumables is read, and then the read identity information is compared with the preset medical consumable identity information. When the read medical consumable identity information is inconsistent with the preset medical consumable identity information, the medical consumable is replaced. When the read medical consumable identity information is consistent with the preset medical consumable identity information, the current remaining service life of the medical consumables stored in the information storage device continues to be read.

[0084] refer to Figure 5 , Figure 5 The figure is a flow chart of a fourth embodiment of a method for monitoring the service life of medical consumables according to the present invention.

[0085] Based on the third embodiment, in this embodiment, when the remaining service life of the medical consumable is greater than or equal to the estimated life loss, after the step of normal use, it also includes:

[0086] Step S61: After the operation is completed, the remaining service life of the medical consumables is updated according to the actual life loss.

[0087] It is easy to understand that each time a medical consumable is used up, its remaining service life will change, but the information storage device still stores the remaining service life of the medical consumable before use. It is necessary to use the current remaining service life data of the medical consumable to replace the data in the information storage device to form new remaining service life data of the medical consumable.

[0088] In a specific implementation, the actual life loss of medical consumables and the remaining service life stored in an information storage device are obtained, and the actual remaining service life of the medical consumables is subtracted from the remaining service life stored in the information storage device to obtain the actual remaining service life of the medical consumables. The actual remaining service life of the medical consumables is written into the information storage device on the medical consumables and the original remaining service life data in the information storage device is deleted.

[0089] Furthermore, after the operation is completed, after the step of updating the remaining service life of the medical consumables according to the actual life loss, it also includes:

[0090] Step S62: When it is determined that the remaining storage life of the medical consumable is less than or equal to zero, the medical consumable is discarded.

[0091] In the specific implementation, after the operation is completed, the remaining service life of the medical consumable before use is subtracted from the estimated life loss of the medical consumable to obtain the current service life of the medical consumable. The current service life of the medical consumable is compared with zero. If it is greater than zero, it is properly stored or directly used in the next operation. If it is less than or equal to zero, the medical consumable is discarded into the corresponding trash can for proper disposal.

[0092] refer to Figure 6 , Figure 6 The figure is a flow chart of a fifth embodiment of a method for monitoring the service life of medical consumables according to the present invention.

[0093] Based on the fourth embodiment, in this embodiment, in order to obtain the actual life loss of medical consumables, the method after the operation is completed includes:

[0094] Step S611: obtaining the actual operating time of the medical device;

[0095] Step S612: Calculate and obtain the actual life loss of medical consumables based on the actual operating time, conversion coefficient and usage loss coefficient.

[0096] It should be noted that the working time of medical equipment includes one operation time, start time and stop time. The surgical environment changes when the equipment is started and when the equipment is shut down. Changes in personnel during the operation will cause certain changes in the surgical environment. Therefore, the surgical environment at the start time and the stop time is different. Therefore, the conversion coefficient is divided into a start conversion coefficient and a stop conversion coefficient. In this embodiment, the start conversion coefficient and the stop conversion coefficient have the same value, and the start time is generally between five seconds and ten seconds, and the stop time is generally between three seconds and five seconds.

[0097] In a specific implementation, the actual operation time of the medical device can be obtained by subtracting the startup time from the stop time from the operation time of the medical device, that is, the actual usage time of the medical consumables.

[0101] refer to Figure 7 , Figure 7 A flowchart of an embodiment of a method for monitoring the service life of medical consumables provided by the present invention.

[0102] When using the device, first power on the device so that the device is connected to the power supply, then obtain the information of the surgical environment through the sensor, obtain the conversion coefficient based on the information of the surgical environment, and then obtain the loss coefficient and the estimated use time of medical consumables based on the current type of surgery. At the same time, the identity information of the medical consumables is identified and authenticated. When the identity information of the current medical consumables is inconsistent with the identity information of the medical consumables, the medical consumables are replaced and the identity authentication is performed again. When the identity information of the current medical consumables is consistent with the identity information of the medical consumables, the estimated life loss of the medical consumables is calculated according to the conversion coefficient, the loss coefficient and the estimated use time of the medical consumables, and then it is determined whether the remaining service life of the medical consumables is greater than the estimated life loss. When the remaining service life of the medical consumables is less than or equal to the estimated life loss, the medical consumables are replaced and the identity information authentication is performed again. When the remaining service life of the medical consumables is greater than the estimated life loss, the medical consumables are used normally and the surgery is performed. After a single surgery, it is determined whether the remaining service life of the current medical consumables is less than or equal to zero. When it is less than or equal to zero, the current medical consumables are discarded and replaced with new medical consumables. When it is greater than zero, they are taken out and properly stored or directly used for the next surgery.

[0103] It should be understood that the above is only an example and does not constitute any limitation on the technical solution of the present invention. In specific applications, technicians in this field can make settings as needed, and the present invention does not limit this.

[0104] It should be noted that the workflow described above is merely illustrative and does not limit the scope of protection of the present invention. In practical applications, technicians in this field can select part or all of them according to actual needs to achieve the purpose of the present embodiment, and no limitation is made here.

[0105] In addition, for technical details not fully described in this embodiment, reference can be made to the smart watch control method provided in any embodiment of the present invention, and will not be repeated here.

[0106] In addition, it should be noted that, in this article, the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or system including a series of elements includes not only those elements, but also includes other elements not explicitly listed, or also includes elements inherent to such process, method, article or system. In the absence of further restrictions, an element defined by the sentence "comprises a ..." does not exclude the existence of other identical elements in the process, method, article or system including the element.

[0107] The serial numbers of the above embodiments of the present invention are only for description and do not represent the advantages or disadvantages of the embodiments.

[0108] The above are only preferred embodiments of the present invention, and are not intended to limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made using the contents of the present invention specification and drawings, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A method for monitoring the service life of medical consumables, characterized in that: The method for monitoring the service life of medical consumables comprises the following steps: Get the conversion factor: Obtaining a usage loss coefficient corresponding to a surgical device used in a preset current surgical environment; Obtain the estimated use time of medical consumables for the current type of surgery, and calculate the estimated life loss based on the estimated use time of medical consumables, conversion coefficient, and use loss coefficient; Obtain the remaining service life of medical consumables and determine whether the remaining service life is greater than the estimated life loss; When the remaining service life of the medical consumable is less than the estimated life loss, replacing the medical consumable; When the remaining service life of the medical consumables is greater than or equal to the estimated life loss, they can be used normally.

2. The method for monitoring the service life of medical consumables according to claim 1, characterized in that: The step of obtaining the estimated use time of medical consumables for the current type of surgery and calculating the estimated life loss based on the estimated use time of medical consumables, the conversion coefficient and the use loss coefficient comprises: Obtain an estimated operating time of a medical device that uses the medical consumables for the current type of surgery as the estimated usage time of the medical consumables.

3. The method for monitoring the service life of medical consumables according to claim 1, characterized in that: The surgical environment includes the temperature, humidity and concentration of pollutant particles at the current location.

4. The method for monitoring the service life of medical consumables according to claim 1, characterized in that: The medical consumable includes a main body and an information storage device arranged on the main body. Before obtaining the remaining service life of the medical consumable and determining whether the remaining service life is greater than the estimated life loss, the following steps are further included: Obtaining the identity information of the medical consumables and comparing it with the required identity information; When there is inconsistency, replace the medical consumables.

5. The method for monitoring the service life of medical consumables according to claim 1, characterized in that: The medical consumable includes a main body and an information storage device disposed on the main body, and the steps of obtaining the remaining service life of the medical consumable and determining whether the remaining service life is greater than the estimated life loss include: Obtain the remaining storage life of the medical consumables.

6. The method for monitoring the service life of medical consumables according to claim 1, characterized in that: When the remaining service life of the medical consumables is greater than or equal to the estimated life loss, after the step of normal use, the following steps are further included: After the operation, the remaining service life of medical consumables is updated based on the actual life loss.

7. The method for monitoring the service life of medical consumables according to claim 6, characterized in that: After the operation is completed, the actual operating time of the medical device is obtained; The actual life loss of medical consumables is calculated based on the actual operating time, conversion factor and usage loss factor.

8. The method for monitoring the service life of medical consumables according to claim 6, characterized in that: After the operation is completed, after the step of updating the remaining service life of the medical consumables according to the estimated life loss, the method further includes the steps of: When it is determined that the remaining storage service life of the medical consumable is less than or equal to zero, the medical consumable is discarded.

9. A medical consumables service life monitoring kit, characterized in that: include: Medical equipment to assist in performing surgery: A medical consumable, arranged on the medical device, the medical consumable comprising a main body and an information storage device arranged on the main body; The information reading and writing device is used to read the information stored in the information storage device and write information in the information storage device.

10. The medical consumables service life monitoring kit according to claim 9, characterized in that: The medical consumables service life monitoring kit also includes a control device, which is electrically connected to the medical equipment and the information reading and writing device. The control device includes a data storage device, a processor, and a medical consumables service life monitoring program stored on the data storage device and executable on the processor. The processor is electrically connected to the signal recognition device. When the processor executes the medical consumables service life monitoring program, it implements the steps of the medical consumables service life monitoring method as described in any one of claims 1 to 8.

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