Surgical safety checking system based on marked surgical cap
By integrating patient information and surgical eye identification onto the surgical cap and using information technology for electronic verification, the problem of low efficiency in traditional surgical safety verification has been solved, achieving efficient and accurate safety verification and reducing the incidence of surgical errors.
Patent Information
- Application Number
- CN202511675163.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-11-15
- Publication Date
- 2026-02-06
AI Technical Summary
Traditional surgical safety checks rely on paper checklists and manual verification, which is inefficient, error-prone, and difficult to trace. Existing surgical caps have limited functionality and cannot support efficient and accurate safety checks.
Design a surgical cap that integrates patient information and surgical eye identification onto the cap. Combine this with information technology to enable electronic verification via mobile terminal scanning, automatically record and trace the verification process, and establish clear responsibilities and operating procedures.
It improved the efficiency and accuracy of surgical safety checks, reduced the incidence of surgical errors, ensured patient safety, and achieved an efficient and precise check process.
Abstract
Description
Technical Field
[0001] This invention relates to the field of medical surgical safety verification, and more particularly to a surgical safety verification system based on a marked surgical cap. Background Technology
[0002] In ophthalmic and other surgical procedures, surgical safety checks are a crucial step in ensuring patient safety and preventing surgical errors. Traditional surgical safety checks rely primarily on paper checklists and manual verification by medical staff, which presents numerous problems, such as low efficiency, susceptibility to errors, and difficulty in information traceability. Existing surgical caps have relatively limited functions, primarily serving a purely protective purpose, and lack designs that integrate patient information with the operated eye identification. They cannot directly support the safety check process and fail to meet the demands of modern operating rooms for efficient and accurate checks. Summary of the Invention
[0003] The purpose of this invention is to provide a surgical safety check system based on a labeled surgical cap. By integrating patient information and surgical eye identification onto the surgical cap, and combining it with information technology, the surgical safety check process is optimized, improving check efficiency and accuracy, reducing the incidence of surgical errors, and ensuring patient safety.
[0004] To achieve the above objectives, the present invention is implemented according to the following technical solution:
[0005] This invention includes a marking surgical cap, a data interface module, a mobile terminal application module, and a surgical safety verification process module. The marking surgical cap includes a cap body and a detachable label area for printing or handwriting patient information and surgical eye identification. The data interface module interfaces with the surgical anesthesia system to automatically read and verify patient information. The mobile terminal application module allows medical staff to scan the information on the surgical cap for quick verification. The surgical safety verification process module includes pre-anesthesia verification based on the marking surgical cap, pre-operative verification, and pre-operative verification before the patient leaves the operating room. Each verification step requires verification of patient identity information, surgical site, and surgical procedure. Electronic verification is performed by scanning the QR code or barcode on the surgical cap using a mobile terminal. After verification, the system automatically records the verification time, verification personnel, and verification results. In case of verification anomalies, the system automatically alarms and records the anomaly information.
[0006] The cap body is made of disposable non-woven fabric, and the detachable label area is located at the front of the cap body and is fixed by hook and loop fasteners or waterproof stickers.
[0007] The brim of the hat is lined with a sweat-absorbing layer, which is composed of non-woven fabric and super absorbent polymer.
[0008] The information markings in the detachable label area are made of waterproof, oil-proof, and wear-resistant materials.
[0009] The surgical safety verification process module also includes defining the responsibilities and operating procedures for each stage, as well as using information technology to automatically record and trace the verification process.
[0010] The mobile terminal application module has functions of scanning and identification, information verification, record storage, and alarm prompts.
[0011] The cap has an area for integrating QR code and barcode information.
[0012] The present invention also includes a medical staff training module for training relevant medical staff on the use of surgical caps and surgical safety verification procedures; a quality control module for supervising and continuously improving the quality of the cap, the functionality and operational stability of the information system, and the execution of the operating procedures; and an information security management module for taking encrypted storage and access control measures to ensure patient information security and prevent information leakage.
[0013] As an improvement, the size and shape of the cap can be adjusted to suit patients of different ages and head sizes to ensure wearing comfort and clear visibility of information markings.
[0014] The beneficial effects of this invention are:
[0015] This invention is a surgical safety verification system based on a labeled surgical cap. Compared with existing technologies, this invention innovatively combines patient information identification with the surgical cap, integrates information technology, and optimizes the verification process, providing an efficient, accurate, and traceable solution for surgical safety verification. It effectively reduces the incidence of surgical errors, ensures patient surgical safety, and has significant clinical application value and social benefits. It is expected to be widely promoted and applied in the medical field. Detailed Implementation
[0016] The present invention will be further described below with reference to specific embodiments. The illustrative embodiments and descriptions herein are used to explain the present invention, but are not intended to limit the present invention.
[0017] This invention includes a marking surgical cap, a data interface module, a mobile terminal application module, and a surgical safety verification process module. The marking surgical cap includes a cap body and a detachable label area for printing or handwriting patient information and surgical eye identification. The data interface module interfaces with the surgical anesthesia system to automatically read and verify patient information. The mobile terminal application module allows medical staff to scan the information on the surgical cap for quick verification. The surgical safety verification process module includes pre-anesthesia verification based on the marking surgical cap, pre-operative verification, and pre-operative verification before the patient leaves the operating room. Each verification step requires verification of patient identity information, surgical site, and surgical procedure. Electronic verification is performed by scanning the QR code or barcode on the surgical cap using a mobile terminal. After verification, the system automatically records the verification time, verification personnel, and verification results. In case of verification anomalies, the system automatically alarms and records the anomaly information.
[0018] The cap body is made of disposable non-woven fabric, and the detachable label area is located at the front of the cap body and is fixed by hook and loop fasteners or waterproof stickers.
[0019] The brim of the hat is lined with a sweat-absorbing layer, which is composed of non-woven fabric and super absorbent polymer.
[0020] The information markings in the detachable label area are made of waterproof, oil-proof, and wear-resistant materials.
[0021] The surgical safety verification process module also includes defining the responsibilities and operating procedures for each stage, as well as using information technology to automatically record and trace the verification process.
[0022] The mobile terminal application module has functions of scanning and identification, information verification, record storage, and alarm prompts.
[0023] The cap has an area for integrating QR code and barcode information.
[0024] The present invention also includes a medical staff training module for training relevant medical staff on the use of surgical caps and surgical safety verification procedures; a quality control module for supervising and continuously improving the quality of the cap, the functionality and operational stability of the information system, and the execution of the operating procedures; and an information security management module for taking encrypted storage and access control measures to ensure patient information security and prevent information leakage.
[0025] As an improvement, the size and shape of the cap can be adjusted to suit patients of different ages and head sizes to ensure wearing comfort and clear visibility of information markings.
[0026] Example:
[0027] System components:
[0028] Surgical cap: The cap body is made of disposable non-woven fabric to ensure sterility and compliance with medical waste disposal requirements. A detachable label area is located at the front of the cap, supporting printed or handwritten patient information (such as department, name, ID, and surgery name) and operated eye identification (such as "left eye / right eye"). The label is secured with hook and loop fasteners or waterproof stickers to prevent it from falling off during surgery. The inner lining of the cap brim is made of non-woven fabric and superabsorbent polymer, improving patient comfort. Additionally, the surgical cap has areas reserved for integrating QR codes, barcodes, and other information technologies for future integration with information systems.
[0029] Data Interface Module: Develop a data interface for data exchange with the surgical anesthesia system, enabling automatic reading and verification of patient information, and ensuring that medical staff can quickly and accurately obtain relevant patient data.
[0030] Mobile application module: Develop a mobile application with the ability to scan and recognize QR codes or barcodes on surgical caps, facilitating quick verification of patient identity information, surgical site, and surgical procedure by medical staff at each stage of the surgery. The application should also have functions such as information verification, record storage, and alarm notification. When verification anomalies occur, it should promptly issue alarms and record detailed abnormal information.
[0031] Surgical safety checklist module: A surgical safety checklist based on tagged surgical caps has been established, covering pre-anesthesia checks, pre-operative checks, and pre-operative checks before the patient leaves the operating room. Each checklist step has clearly defined responsibilities and operating procedures, requiring the joint participation of surgeons, anesthesiologists, circulating nurses, and other medical staff. They use mobile devices to scan the information on the surgical caps for electronic verification, including patient identification, surgical site, and surgical procedure. After verification, the system automatically records the checklist time, personnel involved, and results, enabling automatic recording and traceability of the checklist process, improving transparency and traceability.
[0032] Preparation and wearing of surgical caps
[0033] Manufacturing Process: Disposable non-woven fabric meeting medical standards is selected as the cap material. It is cut and sewn according to the designed size and shape to ensure good protective performance and comfort. A removable label area is provided at the front of the cap, with hook and loop fasteners or waterproof stickers for easy label installation and replacement. The sweat-absorbing layer inside the cap brim is created by composite treatment of non-woven fabric and superabsorbent polymer (SAP) to enhance the sweat-absorbing effect. For areas requiring integration with information technology, appropriate material treatments and pre-set settings are implemented to meet the needs of subsequent QR code, barcode, and other information labeling.
[0034] Wearing method: When the surgical patient is brought from the ward to the operating room door, the nursing staff will assist the patient in wearing the self-made disposable surgical cap with markings correctly, ensuring that the surgical cap is in the right position and is fixed firmly so as not to interfere with the surgical operation. At the same time, the removable label area at the front of the cap should be in a position that is convenient for medical staff to see and operate.
[0035] Implementation of Surgical Safety Check Process
[0036] Pre-anesthesia verification: After verifying the patient's information, the pre-anesthesia room nurse prints a label containing key information such as the patient's department, name, and surgical procedure from the hand anesthesia system. The label is marked with fluorescent L (left) and R (right) markings for the sides. This label is then affixed to the front of the patient's surgical cap, ensuring the information is clearly visible and securely fixed. After the patient enters the operating room, the circulating nurse uses a barcode scanner to scan the patient's safety checklist, wristband, and surgical cap to re-verify the patient's identity information and ensure accuracy.
[0037] Pre-operative verification: The surgeon, scrub nurse, and circulating nurse jointly participate in the verification process. The surgeon confirms the patient's surgical site and procedure, the anesthesiologist verifies the anesthesia method and medication information, and the circulating nurse re-verifies the patient's identity information and checks the readiness of surgical instruments. Simultaneously, medical staff use a mobile application to scan the QR code or barcode on the surgical cap for electronic verification. The system automatically compares the patient information with the surgical schedule information. If the verification is correct, the surgical procedure begins; if discrepancies or other abnormalities are found, the system immediately issues an alarm, and medical staff promptly investigate and resolve the issue based on the alarm information.
[0038] Before the patient leaves the operating room, the circulating nurse conducts a final check of the patient's identity information, surgical site, and surgical procedure to confirm that the surgery was successfully completed and the patient's vital signs are stable. The circulating nurse then scans the information on the surgical cap again using a mobile device to complete the final verification and ensure the patient leaves the operating room safely.
[0039] Quality control and safety assurance
[0040] Surgical cap quality control: Strict inspection of surgical cap materials ensures stable and reliable quality, meeting medical material standards. Each batch of surgical caps undergoes random sampling inspection to check for compliance with requirements regarding appearance, dimensions, and label securement. Surgical caps that do not meet quality standards are promptly disposed of to prevent substandard products from entering clinical use.
[0041] Information system quality control: During system development, data interfaces undergo rigorous testing to ensure accurate transmission and interoperability of patient information between the surgical anesthesia system and this verification system. Comprehensive functional and performance testing is performed on the mobile terminal application to optimize program speed and stability, preventing lag, crashes, or other issues that could affect surgical verification. Simultaneously, measures such as encrypted storage and access control are implemented to ensure patient information security and prevent information leakage.
[0042] Operational process quality control: Comprehensive training is provided to medical staff involved in surgeries to ensure they are proficient in the use of surgical caps, surgical safety check procedures, and information system operation skills. During routine surgeries, the implementation of the surgical safety check procedure is regularly monitored and inspected to promptly identify and correct any non-standard practices by medical staff. Based on feedback from practical applications and advancements in medical technology, the surgical safety check procedure is continuously optimized to improve its efficiency and accuracy.
[0043] Emergency response mechanism
[0044] Emergency handling of surgical cap material issues: If an allergic reaction to the surgical cap material is found during surgery, such as skin redness, swelling, itching, etc., the use of this batch of surgical caps should be stopped immediately. The patient should be quickly replaced with a surgical cap that meets medical standards and is not likely to cause allergies. Anti-allergy treatment should be given to the patient in a timely manner, and the patient's symptoms should be closely monitored to ensure the patient's safety.
[0045] Emergency Handling of Information Technology Failures: When an information system malfunctions, such as a scanner failing to read information on a surgical cap or a mobile application malfunctioning, medical staff should immediately initiate a manual verification process. This involves using traditional methods such as surgical safety checklists and wristbands to verify patient identity information, surgical site, and surgical procedure, ensuring that surgical safety checks are not affected. Simultaneously, the IT department should promptly investigate and repair the fault, restoring the system to normal operation as quickly as possible.
[0046] Emergency Handling of Operational Errors: If medical staff make operational errors during the labeling of surgical cap information or the performance of surgical safety checks, such as incorrect labeling or scanning errors, they should immediately re-verify and correct the erroneous information to ensure the accuracy of patient information and the safety of the surgical procedure. For surgical risks that may result from operational errors, medical staff should take appropriate emergency measures according to the specific circumstances, such as suspending the surgical process or reconfirming the surgical plan, to prevent surgical accidents caused by operational errors.
[0047] The technical solutions of the present invention are not limited to the specific embodiments described above. Any technical modifications made in accordance with the technical solutions of the present invention fall within the protection scope of the present invention.
Claims
1. A surgical safety check system based on a marked surgical cap, characterized in that: The system includes a labeled surgical cap, a data interface module, a mobile terminal application module, and a surgical safety verification process module. The labeled surgical cap includes a cap body and a detachable label area for printing or handwriting patient information and surgical eye identification. The data interface module interfaces with the surgical anesthesia system to automatically read and verify patient information. The mobile terminal application module allows medical staff to scan the information on the surgical cap for quick verification. The surgical safety verification process module includes pre-anesthesia verification based on the labeled surgical cap, pre-operative verification, and pre-operative verification before the patient leaves the operating room. Each verification step requires verification of patient identity information, surgical site, and surgical procedure information, and uses a mobile terminal to scan the QR code or barcode on the surgical cap for electronic verification. After verification, the system automatically records the verification time, verification personnel, and verification results. If any verification anomalies occur, the system automatically alarms and records the anomaly information.
2. The surgical safety verification system based on a marked surgical cap according to claim 1, characterized in that: The cap body is made of disposable non-woven fabric, and the detachable label area is located at the front of the cap body and is fixed by hook and loop fasteners or waterproof stickers.
3. The surgical safety verification system based on a marked surgical cap according to claim 2, characterized in that: The brim of the hat is lined with a sweat-absorbing layer, which is composed of non-woven fabric and super absorbent polymer.
4. The surgical safety verification system based on a marked surgical cap according to any one of claims 1-3, characterized in that: The information markings in the detachable label area are made of waterproof, oil-proof, and wear-resistant materials.
5. The surgical safety check system based on a marked surgical cap according to any one of claims 1-3, characterized in that: The surgical safety verification process module also includes defining the responsibilities and operating procedures for each stage, as well as using information technology to automatically record and trace the verification process.
6. The surgical safety verification system based on a marked surgical cap according to any one of claims 1-3, characterized in that: The mobile terminal application module has functions of scanning and identification, information verification, record storage, and alarm prompts.
7. The surgical safety check system based on a marked surgical cap according to any one of claims 1-3, characterized in that: The cap has an area for integrating QR code and barcode information.
8. The surgical safety verification system based on a marked surgical cap according to claim 1, characterized in that: It also includes a medical staff training module for training relevant medical personnel on how to use the surgical cap and the surgical safety check process; a quality control module for supervising and continuously improving the quality of the cap, the functionality and operational stability of the information system, and the execution of the operating procedures; and an information security management module for taking encrypted storage and access control measures to ensure patient information security and prevent information leakage.
9. The surgical safety verification system based on a marked surgical cap according to any one of claims 1, 2, 3, and 8, characterized in that: The size and shape of the cap can be adjusted to suit patients of different ages and head sizes to ensure wearing comfort and clear visibility of information markings.