CN107007360B - Surgical dressing management system and method - Google Patents
Surgical dressing management system and method Download PDFInfo
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- CN107007360B CN107007360B CN201710207424.9A CN201710207424A CN107007360B CN 107007360 B CN107007360 B CN 107007360B CN 201710207424 A CN201710207424 A CN 201710207424A CN 107007360 B CN107007360 B CN 107007360B
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Abstract
The present application provides a system and a method for managing surgical dressings, wherein the system for managing surgical dressings comprises: a recycling bin for recycling surgical dressings and recording the number of the recycled dressings and detecting the amount of bleeding; a body detection device for scanning the body of a patient and detecting whether surgical dressings are left; respectively with recycling bin and human monitoring facilities communication connection for detect and show the handheld terminal of quantity and patient's hemorrhage volume before and after the operation dressing art. The number of surgical dressings used in the operation is calculated in advance, so that whether radio frequency detection needs to be carried out on a patient is judged, when the number of the remaining surgical dressings is zero, the radio frequency detection does not need to be carried out, and the operation time is shortened; by detecting the amount of the discharged blood of the patient, the accurate blood transfusion can be conveniently and timely carried out on the patient, and the phenomena of more transfusion and less transfusion are reduced. Meanwhile, the information of the bleeding amount of the patient is uploaded to a cloud database, so that blood can be reasonably managed by a blood bank and a hospital.
Description
Technical Field
The present application relates to the field of medical devices, and more particularly, to a surgical dressing management system and method.
Background
In the surgical operation, the surgical dressing is used as the most widely used dressing for hemostasis and wiping in the operation process, but due to the fact that the operation time is urgent, the phenomenon that the surgical dressing remains in the human body after the operation occurs at home and abroad, and the surgical dressing remains in the human body after the operation, so that the medical accident with serious consequences is caused. Once it happens, it can cause great harm to the patient and even be life threatening. In the prior art, gauze with X-ray development lines is mainly used, and the occurrence of medical accidents is prevented by manually counting the quantity of the gauze and combining an X-ray development technology. The manual statistics is mainly that the total amount of gauze before operation, the amount of unused gauze left after operation and the amount of gauze consumed in the operation process are counted, when the calculated amount of gauze brought into an operation room before operation is equal to the sum of the amount of unused gauze left after operation and the amount of gauze discarded in the operation process, the fact that no gauze remains in a patient body is considered, and then the wound of the patient is sutured. According to the specification of the counting system of the surgical objects, all the surgical objects need to be counted five times by two persons. Therefore, the time consumed by counting the surgical dressings directly influences the surgical time, and when the manual counting number is inconsistent before and after the surgical dressings are found, the surgical dressings need to be searched by a radiology technician by using a mobile X-ray for positioning. The volume of the C-arm body is too large due to the limited space of the operating room. The whole positioning process is complicated, time-consuming and labor-consuming. Meanwhile, the X-ray has radioactive substances to cause certain damage to human bodies in the positioning process.
Disclosure of Invention
The application provides a management system and a management method of surgical dressings, aiming at solving the problems that the management of the existing medical surgical dressings prolongs the operation time and is very unfavorable for the life of a patient and the postoperative rehabilitation.
According to one aspect of the present application, there is disclosed a surgical dressing management system comprising:
the recycling bin is used for recycling surgical dressings and detecting the number and the weight of the surgical dressings in the recycling bin;
a human detection device for scanning the body of a patient to detect whether a surgical dressing is left in the body of the patient;
the handheld terminal is respectively in communication connection with the recycling bin and the human body monitoring equipment, and is used for detecting the number and weight of surgical dressings before an operation by identifying the RFID radio frequency tag information carried by the surgical dressings, receiving and displaying the number and weight information of the surgical dressings in the recycling bin, and generating the number of the surgical dressings left in the body of a patient and the bleeding volume information of the patient according to the number and weight information;
the server is in communication connection with the handheld terminal and is used for synchronously receiving and sharing the bleeding volume information of the patient to an external terminal;
and a network sharing module for synchronously uploading the bleeding volume information of the patient to the server is arranged in the handheld terminal.
The management system of operation dressing, wherein, handheld terminal includes the display, still includes the first RFID reader that is used for reading RFID radio frequency label information, is used for receiving the wireless signal receiving arrangement that recycling bin and human detection equipment sent.
The management system of operation dressing, wherein, handheld terminal still includes two-dimensional code recognition module, is used for entering patient's identity information and shows on the display.
The management system of the surgical dressing comprises a shell, an inner barrel arranged in the shell and used for containing the surgical dressing, and an RFID reading device used for reading RFID radio frequency tag information on the surgical dressing in the inner barrel, wherein the inner barrel can be driven by a rotating mechanism to rotate around the axial direction of the inner barrel, and the recovery barrel further comprises a first wireless signal transmitting device used for transmitting signals to the wireless signal receiving device.
The surgical dressing management system, wherein the RFID reading device comprises an RFID reading antenna extending from the top end of the inner barrel to the bottom end of the inner barrel, and a second RFID reader integrated in the driving control circuit, and the RFID reading antenna is fixed on the shell and electrically connected with the second RFID reader; the RFID reading antenna is fixed on the inner wall of the shell in an oval shape.
The management system of the surgical dressing, wherein, the rotary mechanism comprises a motor for driving the inner barrel to rotate, and a gravity sensor for detecting the weight of the surgical dressing in the inner barrel.
The management system of operation dressing, wherein, the shell bottom is equipped with the runner that is used for removing the recycling bin, the runner is equipped with the locking means that is used for the brake.
The management system of operation dressing, wherein, human body detection equipment includes host computer and detection antenna, the host computer includes the third RFID reader, and to the third wireless signal transmitting device of wireless signal receiving arrangement send signal, the third RFID reader with the detection antenna electricity links.
According to a second aspect of the present application, there is also provided a method of managing a surgical dressing, comprising:
the handheld terminal reads the personal information of the patient and the total number and weight of the surgical dressings before the operation;
the recycling bin identifies the RFID information of the surgical dressings, acquires the number of surgical dressings contained in the recycling bin, and detects the weight of the surgical dressings in the recycling bin;
the recycling barrel sends the information of the number and the weight of the surgical dressings in the recycling barrel to the handheld terminal;
the handheld terminal receives and displays the quantity and weight information of the surgical dressings in the recycling bin, and generates the quantity of the surgical dressings left in the body of the patient and the bleeding amount information of the patient according to the quantity and weight information; when the number of the surgical dressings left in the body of the patient is not zero, the RFID radio frequency detection is prompted to be carried out on the body of the patient.
The management method of the surgical dressing further comprises the following steps:
the handheld terminal synchronously uploads the bleeding volume information of the patient to the cloud database, and the handheld terminal shares the bleeding volume information of the patient with an external terminal.
The management system and the management method for the surgical dressings are characterized in that the total number of the surgical dressings before an operation is detected and displayed by the handheld terminal, the number of the surgical dressings recovered by the recovery barrel is detected and sent to the handheld terminal and displayed, the number of the surgical dressings left in a patient body is generated by the handheld terminal according to the total amount of the surgical dressings before the operation and the number recovered in the recovery barrel, when the number of the surgical dressings left behind is not zero, radio frequency detection is carried out on the human body through human body detection equipment, whether the surgical dressings are left behind is checked, when the number of the surgical dressings left behind is zero, radio frequency display is not needed, and operation time is shortened; the recovery barrel is also provided with a gravity sensor, the recovery barrel transmits the weight information of the surgical dressing in the recovery barrel to the handheld terminal by measuring the weight change of the surgical dressing after operation, and the handheld terminal receives the weight information of the surgical dressing in the recovery barrel and generates the bleeding volume information of the patient according to the weight information, so that medical personnel can conveniently master the bleeding volume of the patient, and the accurate number of blood transfusions can be timely performed on the patient; the patient bleeding amount information is uploaded to the cloud database, so that the blood management of hospitals and blood banks is facilitated, and the phenomenon of more transfusion or less transfusion is avoided.
Drawings
FIG. 1 is a functional block diagram of a surgical dressing management system according to one embodiment of the present application;
fig. 2 is a schematic structural diagram 1 of a handheld terminal according to a first embodiment of the present application;
fig. 3 is a schematic structural diagram of a handheld terminal according to a first embodiment of the present application 2;
FIG. 4 is a schematic view of an internal structure of a recycling bin according to a first embodiment of the present disclosure;
FIG. 5 is a schematic structural diagram of an RFID reading antenna according to a first embodiment of the present application;
FIG. 6 is a schematic diagram of another structure of an RFID reading antenna according to an embodiment of the present application;
FIG. 7 is a schematic structural diagram of a human body monitoring device according to a first embodiment of the present application;
fig. 8 is a flowchart of a method for managing a surgical dressing according to a second embodiment of the present application.
Detailed Description
The present application will be described in further detail below with reference to the accompanying drawings by way of specific embodiments.
In Chinese patent CN200610062853, it is mentioned that a passive RFID label is implanted in the operation dressing to replace gauze with X developing lines, and the operation dressing is detected by radio frequency detection after operation to detect whether gauze is left in the body of a patient. The application provides a surgical dressing management system and a method based on the surgical dressing implanted with the passive RFID tag.
The first embodiment,
The management system of the surgical dressing provided by the embodiment of the application is shown in fig. 1 and comprises a handheld terminal 1, a recycling bin 2, a human body detection device 3 and a server 4, wherein the handheld terminal 1, the recycling bin, the human body detection device 3 and the server are in communication connection with each other. The handheld terminal 1 is provided with a wireless receiving device, the recycling bin 2 is provided with a first wireless signal transmitting device, and the human body detection equipment 3 is provided with a second wireless signal transmitting device.
Specifically, as shown in fig. 2-3, a display 10 is disposed on the surface of the handheld terminal 1, a first driving control circuit electrically connected to the display 10 is disposed inside the handheld terminal 1, the first driving control circuit includes a first RFID reader 11 for identifying a radio frequency tag and a wireless signal receiving device, and the wireless signal receiving device is configured to receive wireless signals sent by the recycling bin 2 and the human body detection device 3. The second drive control circuit also comprises a two-dimensional code identification module 12 for recording personal information of the patient by scanning the two-dimensional code of the patient. Before operation, the first RFID reader 11 reads the radio frequency tag information of the operation dressing by scanning the operation dressing, records the number of the operation dressings, and displays the total number of the dressings on the display 10 corresponding to the personal information of the patient. The first drive control circuit further includes a first counter for recording the number of radio frequency tags read by the first RFID reader 11. The handheld terminal 1 further comprises a first calculating unit arranged on the first driving control circuit, and the first calculating unit generates the total weight of the surgical dressings before an operation according to the number of the surgical dressings before the operation and the weight information of the surgical dressings recorded in advance.
Specifically, as shown in fig. 4 to 5, the recycling bin 2 includes a bin shell 20, a bin cover (not shown) covering the bin shell 20, an inner bin 21 located inside the bin shell 20, a rotating mechanism 22 for driving the inner bin 21 to rotate, a control box 23 and an RFID reading device. A second drive control circuit is arranged in the control box 23, and the second drive control circuit is electrically connected with the rotating mechanism 22. The RFID reading device includes an RFID reading antenna 24 and a second RFID reader 25 electrically connected to the RFID reading antenna 24, wherein the second RFID reader 25 is integrated in the second driving control circuit. The second drive control circuit further comprises a second counter for recording the number of radio frequency tags read by the second RFID reader 25, and a first wireless signal transmitting means for transmitting a signal to the wireless signal receiving means. The bottom of the barrel casing 20 is also provided with a power supply 26 for supplying power to a second drive circuit, and the second drive control circuit controls the operation of the whole circuit inside the recycling barrel 2. The RFID reading antenna 24 is fixed on the inner wall of the barrel shell 20 in an oval shape, the RFID reading antenna extends from the top end of the inner barrel 21 to the bottom end, the rotating mechanism 22 comprises a motor, after surgical dressings enter the inner barrel, the motor of the rotating mechanism 22 drives the inner barrel 21 to rotate, so that the surgical dressings entering any corners of the inner barrel can be read by the RFID reading antenna 24 to read radio frequency tag information and record the number of the surgical dressings, and the rotating speed of the inner barrel 21 is determined according to actual conditions.
As shown in fig. 3-5, the bottom of the recycling bin 2 is further provided with a rotating wheel 27 and a locking device for controlling the rotating wheel 27 to brake, when the recycling bin 2 needs to be moved, the recycling bin 2 can be pushed to move, and when the recycling bin is moved to a designated position, the locking device is turned on to fix the recycling bin 2 in place.
As shown in fig. 6, in other embodiments of the present application, a plurality of RFID reading antennas 24 may be obliquely disposed at a certain angle with the bottom surface of the inner barrel 21, and the first areas of the surfaces of the inner barrel 21 between two adjacent RFID reading antennas are partially overlapped, so that all the RFID reading antennas 24 can read the radio frequency tags in all the spaces in the inner barrel 21 along with the rotation of the inner barrel 21.
The rotating mechanism 22 is further integrated with a gravity sensor, and is used for weighing surgical dressings entering the inner barrel 21 after operation, and sending the quantity and weight information of the surgical dressings in the inner barrel 21 to the handheld terminal through the first wireless signal transmitting device. The wireless signal receiving device of the handheld terminal 1 receives the quantity information and the weight information of the surgical dressings in the barrel, which are sent by the recycling barrel 2. Handheld terminal 1's first calculating unit is connected with first counter, gravity sensor and radio signal receiving device electricity respectively, and handheld terminal 1 receives the quantity information of interior operation dressing of recycling bin after, checks whether dressing quantity corresponds with dressing total number before the art in recycling bin 2 through first calculating unit, if correspond, then explains that the internal dressing that does not have of patient leaves over, need not to detect, if not correspond, then reminds to carry out radio frequency detection to the internal patient. The handheld terminal receives the weight information of the surgical dressing in the inner barrel 21 and performs formula calculation with the total weight of the surgical dressing before operation, so that the weight of blood contained in the surgical dressing in the recovery barrel 2, namely the amount of bleeding in the surgical process of a patient, is generated. Meanwhile, the display 10 of the handheld terminal displays the number of surgical dressings left in the body of the patient and the information of the amount of bleeding of the patient.
As shown in fig. 7, the personal detecting device 3 for performing rf detection on the inside of a patient includes a host 31 and a detecting antenna 32 electrically connected to the host 30. A third control driving circuit is integrated in the host 31, and the third control driving circuit includes a third RFID reader, a third counter for recording the number of the radio frequency tags read by the RFID reader, and a third wireless signal transmitting device for transmitting signals to the wireless signal receiving device, wherein the third RFID reader is electrically connected to the detecting antenna 32 and the third counter, and the third signal transmitting device is electrically connected to the third counter. The radio frequency label information of dressing in the third RFID reader reads the patient through surveying the antenna, surveys whether have the operation dressing to leave over in the patient internally, if have then sends audible-visual alarm to in time take out the operation dressing for medical personnel. With the increase of blood consumption in hospitals, blood banks in many cities are often in urgency, and waste blood occurs. Because the estimation of the bleeding amount in the operation is inaccurate, the phenomenon of too much blood and not less blood is often caused, and the blood is unnecessarily wasted. Many patients are often forced to suspend the procedure because of the absence of a source of blood. Therefore, the measurement and calculation of the blood content of the gauze can provide reliable basis for the blood transfusion of the patient. At present, bleeding is mostly measured and calculated by adopting an average estimation algorithm in China, and the average bleeding amount of gauzes with different specifications is estimated to be superposed for calculation. It has the disadvantages that the amount of bleeding contained in gauze with the same specification is very different, and the specific gravity of blood of adult men, adult women, children and infants is also different to a certain extent.
In order to solve the problem, in the embodiment, the weight information of the surgical dressing in the recovery barrel is sent to the handheld terminal through the recovery barrel, and the handheld terminal receives the weight information of the surgical dressing in the recovery barrel and generates the bleeding volume information of the patient according to the weight information, so that medical staff can conveniently master the bleeding volume of the patient, and the accurate number of blood transfusions can be timely performed on the patient; meanwhile, the first drive control circuit further comprises a network sharing module, the handheld terminal 1 uploads the bleeding volume information of the patient to the server 4 synchronously through the network sharing module, a cloud database which correspondingly stores the bleeding volume information of the patient is built inside the server 4, and the external terminal shares the bleeding volume information of the patient through accessing the cloud database. For example, the information of the amount of the patient's bleeding is shared to a blood bank or a terminal of a hospital, so that the hospital and the blood bank can manage the blood conveniently, and the phenomenon of more transfusion or less transfusion can be avoided.
Example II,
Based on the above description of the embodiments, the present embodiment further provides a method for managing a surgical dressing, as shown in fig. 8, including:
s100, reading the personal information of the patient and the total amount and weight of the surgical dressings before the operation by the handheld terminal.
The two-dimension code representing the identity of the patient is scanned through the two-dimension code recognition module of the handheld terminal, and the personal information of the patient is input. Reading preoperative standby surgical dressing radio frequency tag information through a first RFID reader, recording the number of standby surgical dressings, and generating the total weight of the surgical dressings according to the pre-input surgical dressing monomer weight.
S200, detecting the number and the weight of surgical dressings in the recycling bin.
The recycling bin reads the number of surgical dressings contained in the recycling bin, and the weight of the surgical dressings in the recycling bin is detected through a gravity sensor arranged in the recycling bin;
and reading the recovered surgical dressing radio frequency tag information through a second RFID reader in the recovery barrel, and recording the number of surgical dressings in the barrel. The gravity sensor in the recycling bin automatically measures the weight S300 of the surgical dressings in the bin and sends the number and weight information of the surgical dressings in the recycling bin to the handheld terminal.
The recycling bin sends the number of surgical dressings and weight information inside the recycling bin to the handheld terminal through the first wireless signal transmitting device arranged inside the recycling bin.
And S400, generating the number of the surgical dressings left in the body of the patient and the information of the bleeding amount of the patient.
The handheld terminal receives and displays operation dressing quantity information and weight information in the recycling bin, and generates and displays the remaining operation dressing quantity information in the patient body according to the total quantity information of the operation dressings before an operation and the difference information of the operation dressing quantity in the recycling bin, and simultaneously generates the bleeding volume information of the patient through operation according to the total weight of the operation dressings before the operation and the difference of the weight of the operation dressings in the recycling bin.
And S500, judging whether surgical dressings are left in the body of the patient.
Judging whether the number of the surgical dressings left in the body of the patient is zero, and entering the step S600 when the number of the surgical dressings left in the body of the patient is not zero; when the number of surgical dressings left in the patient is zero, the process proceeds to step S700.
S600, carrying out RFID radio frequency detection on the body of the patient.
Read the radio frequency tag information of dressing in the patient through surveying the antenna, whether the detection has the operation dressing to leave over in the patient, if so then send audible-visual alarm to medical personnel in time take out the operation dressing.
And S700, sharing the information of the bleeding amount of the patient.
The handheld terminal synchronously uploads the bleeding volume information of the patient to the server, and the server is internally provided with a cloud database which correspondingly stores the bleeding volume information of the patient, so that the external terminal can share the bleeding volume information of the patient by accessing the cloud database. For example, through the patient's amount of bleeding information of handheld machine calculation, medical personnel can in time carry out the blood transfusion of accurate quantity for the patient, give the terminal in blood bank or hospital with patient's amount of bleeding information sharing simultaneously, and the hospital and blood bank management blood of being convenient for avoids appearing the phenomenon of transfusing more or transfusing less. Bring very big facility for the postoperative treatment, improve medical personnel's work efficiency, strengthened hospital and blood bank simultaneously to the management of blood, effectively avoid the emergence of blood wastefully.
The management system and the management method for the surgical dressings are characterized in that the total number of the surgical dressings before an operation is detected and displayed by the handheld terminal, the number of the surgical dressings recovered by the recovery barrel is detected and sent to the handheld terminal and displayed, the number of the surgical dressings left in a patient body is generated by the handheld terminal according to the total amount of the surgical dressings before the operation and the number recovered in the recovery barrel, when the number of the surgical dressings left behind is not zero, radio frequency detection is carried out on the human body through human body detection equipment, whether the surgical dressings are left behind is checked, when the number of the surgical dressings left behind is zero, radio frequency display is not needed, and operation time is shortened; the recovery barrel is also provided with a gravity sensor for detecting weight information of the surgical dressing in the recovery barrel and sending the weight information to the handheld terminal, and the handheld terminal generates and displays bleeding volume information of the patient through calculation by measuring the weight change of the surgical dressing after surgery, so that medical personnel can conveniently master the bleeding volume of the patient and can timely carry out accurate blood transfusion on the patient during surgery or after surgery; the patient bleeding amount information is uploaded to the cloud database, so that the blood management of hospitals and blood banks is facilitated, and the phenomenon of more transfusion or less transfusion is avoided.
The foregoing is a more detailed description of the present application in connection with specific embodiments thereof, and it is not intended that the present application be limited to the specific embodiments thereof. It will be apparent to those skilled in the art from this disclosure that many more simple derivations or substitutions can be made without departing from the inventive concepts herein.
Claims (7)
1. A surgical dressing management system, comprising:
the recycling bin is used for recycling surgical dressings and detecting the number and the weight of the surgical dressings in the recycling bin;
a human detection device for scanning the body of a patient to detect whether a surgical dressing is left in the body of the patient;
the handheld terminal is respectively in communication connection with the recycling bin and the human body monitoring equipment, and is used for detecting the number and weight of surgical dressings before an operation by identifying the RFID radio frequency tag information carried by the surgical dressings, receiving and displaying the number and weight information of the surgical dressings in the recycling bin, and generating the number of the surgical dressings left in the body of a patient and the bleeding volume information of the patient according to the number and weight information;
the server is in communication connection with the handheld terminal and is used for synchronously receiving and sharing the bleeding volume information of the patient to an external terminal;
a network sharing module for synchronously uploading the bleeding volume information of the patient to the server is arranged in the handheld terminal;
the handheld terminal comprises a display, a first RFID reader and a wireless signal receiving device, wherein the first RFID reader is used for reading RFID radio frequency label information, and the wireless signal receiving device is used for receiving wireless signals sent by the recycling bin and the human body detection equipment;
the recovery barrel comprises a shell, an inner barrel and an RFID reading device, wherein the inner barrel is arranged in the shell and used for containing surgical dressings, the RFID reading device is used for reading RFID radio frequency tag information on the surgical dressings in the inner barrel, the inner barrel can be driven by a rotating mechanism to rotate around the axial direction of the inner barrel, and the recovery barrel further comprises a first wireless signal transmitting device used for transmitting signals to the wireless signal receiving device; the recycling bin also comprises a second driving control circuit, the RFID reading device comprises an RFID reading antenna extending from the top end of the inner bin to the bottom end of the inner bin, and a second RFID reader integrated in the second driving control circuit, and the RFID reading antenna is fixed on the shell and electrically connected with the second RFID reader; the RFID reading antenna is fixed on the inner wall of the shell in an oval shape.
2. The surgical dressing management system of claim 1, wherein the handheld terminal further comprises a two-dimensional code recognition module for entering patient identification information and displaying the same on the display.
3. The system for managing surgical dressings of claim 1, wherein the rotation mechanism includes a motor for driving rotation of the inner barrel, and a gravity sensor for detecting a weight of surgical dressings in the inner barrel.
4. A surgical dressing management system according to claim 3, wherein the housing base is provided with a wheel for moving the recovery bucket, the wheel being provided with a locking means for braking.
5. The surgical dressing management system of claim 1, wherein the body detection device includes a host and a probe antenna, the host including a third RFID reader, and a third wireless signal transmitter for transmitting signals to the wireless signal receiver, the third RFID reader being electrically connected to the probe antenna.
6. A method of managing a surgical dressing, comprising:
the handheld terminal reads the personal information of the patient and the total number and weight of the surgical dressings before the operation;
the recycling bin identifies the RFID information of the surgical dressings, acquires the number of surgical dressings contained in the recycling bin, and detects the weight of the surgical dressings in the recycling bin;
the recycling barrel sends the information of the number and the weight of the surgical dressings in the recycling barrel to the handheld terminal;
the handheld terminal receives and displays the quantity and weight information of the surgical dressings in the recycling bin, and generates the quantity of the surgical dressings left in the body of the patient and the bleeding amount information of the patient according to the quantity and weight information; when the number of the surgical dressings left in the body of the patient is not zero, prompting that RFID radio frequency detection is carried out on the body of the patient;
the handheld terminal comprises a display, a first RFID reader and a wireless signal receiving device, wherein the first RFID reader is used for reading RFID radio frequency label information, and the wireless signal receiving device is used for receiving wireless signals sent by the recycling bin and the human body detection equipment;
the recovery barrel comprises a shell, an inner barrel and an RFID reading device, wherein the inner barrel is arranged in the shell and used for containing surgical dressings, the RFID reading device is used for reading RFID radio frequency tag information on the surgical dressings in the inner barrel, the inner barrel can be driven by a rotating mechanism to rotate around the axial direction of the inner barrel, and the recovery barrel further comprises a first wireless signal transmitting device used for transmitting signals to the wireless signal receiving device; the recycling bin also comprises a second driving control circuit, the RFID reading device comprises an RFID reading antenna extending from the top end of the inner bin to the bottom end of the inner bin, and a second RFID reader integrated in the second driving control circuit, and the RFID reading antenna is fixed on the shell and electrically connected with the second RFID reader; the RFID reading antenna is fixed on the inner wall of the shell in an oval shape.
7. The method of managing a surgical dressing of claim 6, further comprising:
the handheld terminal synchronously uploads the bleeding volume information of the patient to the cloud database, and the handheld terminal shares the bleeding volume information of the patient with an external terminal.
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| CN201710207424.9A CN107007360B (en) | 2017-03-31 | 2017-03-31 | Surgical dressing management system and method |
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| CN108836500A (en) * | 2018-04-26 | 2018-11-20 | 四川省肿瘤医院 | A kind of server and gauze management system applied to gauze management |
| CN109567957A (en) * | 2019-01-14 | 2019-04-05 | 西安汇智医疗集团有限公司 | The identification and metering device and matched electronic induction dressing of surgical dressing |
| CN110916811B (en) * | 2019-12-04 | 2023-04-11 | 稳健医疗用品股份有限公司 | Device is checked to operation dressing |
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| CN205054600U (en) * | 2015-09-14 | 2016-03-02 | 稳健医疗用品股份有限公司 | RF label gauze and check out test set thereof |
| CN205019264U (en) * | 2015-09-15 | 2016-02-10 | 稳健医疗用品股份有限公司 | Identification code label gauze and check out test set thereof |
| CN205608809U (en) * | 2016-03-16 | 2016-09-28 | 武汉维思安科技发展有限公司 | Personnel management operation clothes recovery plant |
| CN105708162A (en) * | 2016-04-05 | 2016-06-29 | 鲍天翼 | Intelligent locker based on rotary antenna |
| CN106355024A (en) * | 2016-08-25 | 2017-01-25 | 马美丽 | Operating instrument recycling management system and checking method |
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