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CN-122025052-A - Emergency batch wounded nursing grading treatment and resource collaborative allocation method and system

CN122025052ACN 122025052 ACN122025052 ACN 122025052ACN-122025052-A

Abstract

The invention discloses a method and a system for nursing, grading and disposing emergency batch wounded persons and cooperatively distributing resources, and relates to the technical field of intelligent first-aid dispatching, comprising the following steps of constructing a time sequence dependence profile based on a multi-region wounded person nursing scene, marking node time slots in each nursing instruction triggering chain, determining the interaction boundary of each nursing resource, and generating a dependence chain fingerprint list; and setting up a blocking threshold window scanning by relying on a chain fingerprint list, dynamically detecting a nursing instruction trigger chain in a time slot continuous interval, capturing a closed path waiting for each other, and generating a waiting closed loop index. The invention realizes continuous flow and instant release of multi-region nursing resources by constructing a time sequence dependency profile and dynamic yielding control, avoids task blockage and deadlock, improves the grading treatment efficiency of wounded, and ensures the efficient coordination and emergency response capability of the nursing process by forming a rhythmic closed-loop flow by resource scheduling through an error frequency traction mechanism of a cross-region temporary yielding.

Inventors

  • LI XINNING

Assignees

  • 哈尔滨医科大学

Dates

Publication Date
20260512
Application Date
20260129

Claims (10)

  1. 1. The emergency batch wounded nursing grading treatment and resource collaborative allocation method is characterized by comprising the following steps of: Constructing a time sequence dependency profile based on a multi-region wounded nursing scene, marking node time slots in each nursing instruction trigger chain, determining each nursing resource interaction boundary, and generating a dependency chain fingerprint list; Setting up a blocking threshold window scanning by relying on a chain fingerprint list, dynamically detecting a nursing instruction trigger chain in a time slot continuous interval, capturing a closed path waiting for each other, and generating a waiting closed loop index; drawing a resource hub occupation distribution map according to the waiting closed loop index, carrying out mapping analysis on the nursing resource occupation state, extracting channel congestion source points and forming key channel retention anchor points; establishing a reverse yielding track around a key channel retention anchor point, setting a detachable occupation contract based on a resource occupation state, and generating a trans-regional temporary yielding command; and executing frequency-division respiratory phase reverse folding traction by means of cross-region temporary yielding, and superposing a negative time delay preset window and error frequency yielding pulses in a time slot of a nursing instruction trigger chain to dynamically disassemble the deadlock chain and keep a resource streamline continuously closed.
  2. 2. The emergency batch wounded nursing grading treatment and resource collaborative allocation method according to claim 1, characterized by the following steps of: Based on real-time operation data of a nursing scene of a wounded person in a plurality of areas, combing business boundaries and task sequences among different nursing areas, establishing a nursing flow time sequence frame, and recording trigger points, execution periods and feedback points of nursing links on a time axis; On the basis of a nursing flow time sequence frame, marking node time slots of each nursing instruction triggering chain, and recording the time positions of triggering, executing and feeding back by using a unified time scale to form a complete time slot sequence; Determining a nursing resource interaction boundary according to a node time slot distribution result, and determining an initial occupation point, a continuous occupation period and a release time point of a resource through time cross analysis to form a resource dependency range; and generating a dependency chain fingerprint list based on the nursing flow time sequence frame, node time slot labeling and overall information of the nursing resource interaction boundary, matching and integrating time information and resource interaction relation, and establishing a time reference for subsequent blocking monitoring.
  3. 3. The emergency batch wounded nursing grading treatment and resource cooperative allocation method as claimed in claim 2, wherein the waiting closed loop index generation step is as follows: Based on a time identification sequence in the dependency chain fingerprint list, continuously dividing the time slot distribution of the multi-region nursing task to form a time slot continuous interval for dynamic detection, and keeping the time sequence of a nursing instruction trigger chain complete; setting up a blocking threshold window scanning on a time slot continuous interval according to resource interaction boundary information in a dependence chain fingerprint list, and identifying potential blocking states of resources in a time period by defining a resource occupation threshold; Dynamically detecting the dependency relationship between the triggering chains of the nursing instructions within the range of the blocking threshold window, capturing the closed paths waiting for each other, and recording the triggering starting points, the response nodes, the resource categories and the feedback time; And generating a waiting closed loop index based on the captured closed path, and comprehensively labeling the time interval, the participation area and the dependence direction.
  4. 4. The emergency batch wounded nursing hierarchical treatment and resource collaborative allocation method according to claim 3, wherein when generating a waiting closed loop index, the time interval, the participation area and the dependence direction of each closed path are marked in a layered manner, and the mutual waiting relation among nursing tasks forms a traceable deadlock chain mapping structure in the time dimension by identifying the time loop segments of continuous dependence through aggregation of the crossing time segments.
  5. 5. The emergency batch wounded nursing grading treatment and resource cooperative allocation method according to claim 3, wherein the key channel detention anchor point forming process is as follows: extracting resource participation nodes in the multi-region nursing task based on the generated waiting closed ring index, and establishing a resource occupation sequence according to the execution sequence of the nursing task, so that each nursing instruction trigger chain has a trackable occupation track; Drawing a resource hub occupation distribution map according to the time distribution relation in the resource occupation sequence, and mapping the aggregation state of resources in a multi-region nursing scene by taking time as a horizontal axis and nursing resource category as a vertical axis; mapping and analyzing the occupation state of the nursing resources according to the aggregation characteristics of the resource hub occupation distribution diagram, extracting channel congestion source points and determining the continuous occupation time of the resources and the task triggering frequency; and forming a key channel retention anchor point on the basis of a resource hub occupation distribution map, and determining a retention duration interval by aggregating the time sequence and the space distribution of congestion source points so as to provide a positioning basis for resource yielding regulation and control.
  6. 6. The emergency batch wounded nursing hierarchical treatment and resource collaborative allocation method according to claim 5, wherein in the process of forming the critical channel stay anchor points, channel congestion source points are rearranged according to time sequence, the stay duration is determined by combining with the space distribution characteristics in the resource hub occupation distribution map, and the corresponding relation between the stay anchor points and the resource occupation paths is established by matching the nursing area numbers, the resource categories and the nursing instruction trigger chain identifications.
  7. 7. The emergency batch wounded nursing grading treatment and resource collaborative allocation method according to claim 5, characterized in that the steps of establishing a reverse yielding track and generating a trans-regional temporary yielding are as follows: establishing a reverse yielding track around a retention anchor point of a key channel, determining a reverse path of resource release by analyzing the occupation state of nursing resources in a retention interval, and forming an extension track from the retention point to a resource occupation source on a time axis; setting a detachable occupation contract based on the resource occupation state, and determining a concessible interval of the resource according to node information in the reverse concessional track, so that the resource is released in stages on the premise of keeping the task safety; Generating a trans-regional temporary yielding command according to the detachable occupation contract, and setting a yielding direction, a yielding period and a releasing condition of resources by combining a path structure of a reverse yielding rail and contract constraint conditions; dynamic release of nursing resources and cross-regional yielding control are carried out according to the cross-regional temporary yielding, the resource occupation state is rebated through time scheduling and regional coordination, and the continuous state of the nursing streamline is recovered.
  8. 8. The emergency batch wounded nursing hierarchical treatment and resource collaborative allocation method according to claim 7, wherein the cross-regional temporary yielding is characterized in that the release sequence of nursing resources is controlled in a segmented manner through a preset time window in the execution process, and the initial occupancy state of the resources is restored according to an original path regression mechanism after the resources are released along the reverse yielding rail.
  9. 9. The emergency batch wounded nursing hierarchical treatment and resource collaborative allocation method according to claim 7, characterized in that the step of carrying out dynamic regulation and control and time sequence traction on nursing resources by superposing a negative delay preset window and a wrong frequency yielding pulse in a time slot of a nursing instruction trigger chain by carrying out frequency division respiratory phase reverse-folding traction by means of a cross-region temporary yielding command is as follows: synchronous calibration is carried out on time slots of a nursing instruction trigger chain by means of a cross-region temporary yielding command, and a starting time point, a releasing time period, a regression path and node time slots in the yielding command are corresponding to form a time comparison relation so as to determine a time slot baseline; Establishing a frequency division respiratory phase reverse-folding traction mechanism according to an execution plan of the cross-region temporary yielding command, and forming a respiratory rhythm by alternately staggering a release phase and a regression phase in time; superposing a negative time delay preset window in a time slot of a nursing instruction trigger chain, reducing a release gap and improving the resource utilization rate by releasing the resource occupation period boundary in advance; And introducing error frequency yielding pulses on the basis of a negative time delay preset window, triggering resource release and reception according to staggered time frequency in different nursing areas, so that the deadlock chain is dynamically disassembled and continuous closure of a resource streamline is maintained.
  10. 10. The emergency batch wounded nursing grading treatment and resource cooperative allocation system for realizing the emergency batch wounded nursing grading treatment and resource cooperative allocation method according to any one of the claims 1 to 9, characterized by comprising a dependency modeling module, a blocking detection module, a resource mapping module, a yielding control module and a streamline unlocking module: the dependency modeling module is used for constructing a time sequence dependency profile based on a multi-region wounded nursing scene, marking node time slots in each nursing instruction trigger chain, determining each nursing resource interaction boundary and generating a dependency chain fingerprint list; the blocking detection module is used for setting up blocking threshold window scanning by relying on a chain fingerprint list, dynamically detecting a nursing instruction trigger chain in a time slot continuous interval, capturing closed paths waiting for each other, and generating a waiting closed loop index; the resource mapping module is used for drawing a resource hub occupation distribution diagram according to the waiting closed loop index, carrying out mapping analysis on the nursing resource occupation state, extracting channel congestion source points and forming key channel retention anchor points; The yielding control module establishes a reverse yielding rail around a key channel retention anchor point, sets a detachable occupation contract based on a resource occupation state, and generates a trans-regional temporary yielding command; and the streamline unlocking module is used for executing frequency division respiratory phase reverse folding traction by means of the cross-region temporary yield command, and superposing a negative time delay preset window and a wrong frequency yield pulse in a time slot of the nursing instruction trigger chain so that the deadlock chain is dynamically disassembled, and the resource streamline is kept continuously closed.

Description

Emergency batch wounded nursing grading treatment and resource collaborative allocation method and system Technical Field The invention relates to the technical field of intelligent first-aid dispatching, in particular to a method and a system for nursing, grading and allocating emergency batch wounded persons and resources in a collaborative manner. Background The emergency batch wounded nursing grading treatment and resource cooperative allocation refers to the whole process of rapidly evaluating, grading judging, treating prioritization and nursing resource dynamic allocation by means of big data processing, informatization means and intelligent decision making mechanism under the condition that a large number of wounded enter an emergency environment at the same time due to sudden disasters, traffic accidents or group injuries and the like. The method takes the severity of injury, the stability of vital signs and the time limit of rescuing as core basis, combines the association analysis of big data on emergency events, nursing loads and rescuing effects in real time to optimize and judge in a grading manner and make a priority decision, comprehensively considers the real-time available states of resources such as nursing manpower, equipment, sickbeds and medicines, realizes the efficient rescuing flow of first-aid, later-aid and later-aid by a grading and layering nursing treatment strategy, automatically matches different classes of wounded to the most suitable nursing units and treatment paths by utilizing a big data-driven resource cooperative allocation mechanism, thereby realizing the rapid diversion, balanced load and dynamic rescuing cooperation in the emergency stage and improving the overall first-aid efficiency and resource utilization rate. The prior art has the following defects: In the prior art, when emergency batch wounded nursing hierarchical treatment relates to multi-region parallel scheduling, resource calling among regions often depends on instruction triggering and state feedback of different levels, for example, a triage region waits for a rescue region to release a stretcher, the rescue region waits for an operation region to confirm an empty bed, and the operation region also needs to depend on subsequent transfer confirmation of a viewing region. In such a multi-hierarchy, multi-node resource coordination process, if there is an interdependent chain in instruction transfer, a state in which instructions wait for each other is likely to occur. When feedback of any link is delayed or lost, the system cannot continue to advance subsequent allocation instructions, so that the whole scheduling process falls into a collaborative deadlock state. At this time, the key nursing channel, the transferring equipment and the medical care resources are occupied for a long time and cannot be released, and the first-aid streamline is completely blocked, so that the treatment flow of batch wounded persons is seriously delayed, and the whole first-aid response efficiency is affected. The above information disclosed in the background section is only for enhancement of understanding of the background of the disclosure and therefore it may include information that does not form the prior art that is already known to a person of ordinary skill in the art. Disclosure of Invention The invention aims to provide a method and a system for nursing, grading and distributing resources in emergency batch wounded persons in a cooperative manner, so as to solve the problems in the background technology. In order to achieve the aim, the invention provides the following technical scheme that the emergency batch wounded nursing grading treatment and resource collaborative allocation method comprises the following steps: constructing a time sequence dependency profile based on a multi-region wounded nursing scene, marking node time slots in each nursing instruction trigger chain, determining each nursing resource interaction boundary, and generating a dependency chain fingerprint list for establishing a time reference for subsequent blockage monitoring; setting up a blocking threshold window scanning by depending on a chain fingerprint list, dynamically detecting a nursing instruction trigger chain in a time slot continuous interval, capturing a closed path waiting for each other, and generating a waiting closed loop index for identifying a potential dead lock chain; drawing a resource hub occupation distribution map according to the waiting closed loop index, carrying out mapping analysis on the nursing resource occupation state, extracting channel congestion source points and forming key channel retention anchor points, and providing positioning basis for resource yielding regulation and control; Establishing a reverse yielding track around a critical channel retention anchor point, setting a detachable occupation contract based on a resource occupation state, and generating a trans-regional temporary yielding co