CN111703770A - Dedicated medical waste intelligent management system of operating room - Google Patents
Dedicated medical waste intelligent management system of operating room Download PDFInfo
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- CN111703770A CN111703770A CN202010437787.3A CN202010437787A CN111703770A CN 111703770 A CN111703770 A CN 111703770A CN 202010437787 A CN202010437787 A CN 202010437787A CN 111703770 A CN111703770 A CN 111703770A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
- B65F1/00—Refuse receptacles; Accessories therefor
- B65F1/14—Other constructional features; Accessories
- B65F1/1484—Other constructional features; Accessories relating to the adaptation of receptacles to carry identification means
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
- B65F1/00—Refuse receptacles; Accessories therefor
- B65F1/0033—Refuse receptacles; Accessories therefor specially adapted for segregated refuse collecting, e.g. receptacles with several compartments; Combination of receptacles
- B65F1/0053—Combination of several receptacles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
- B65F1/00—Refuse receptacles; Accessories therefor
- B65F1/0033—Refuse receptacles; Accessories therefor specially adapted for segregated refuse collecting, e.g. receptacles with several compartments; Combination of receptacles
- B65F2001/008—Means for automatically selecting the receptacle in which refuse should be placed
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
- B65F2210/00—Equipment of refuse receptacles
- B65F2210/124—Counting means
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
- B65F2210/00—Equipment of refuse receptacles
- B65F2210/152—Material detecting means
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
- B65F2210/00—Equipment of refuse receptacles
- B65F2210/152—Material detecting means
- B65F2210/1525—Material detecting means for metal
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Refuse Receptacles (AREA)
Abstract
A medical waste intelligent management system special for an operating room. The utility model provides a categorised garbage bin of medical gauze automatic identification count, mainly comprises control module (4), metal induction system (3), gauze buffer (2), human-computer interface (5), power module (6) and waste container. The medical gauze sorting and collecting device has the advantages that various medical wastes are sorted and collected and managed in the operation process, the medical gauze with the metal markers is quickly counted, the workload of medical workers in an operating room is greatly reduced, the operation efficiency is improved, the management loopholes of the medical gauze can be effectively eliminated, and internal risks of the medical gauze are reduced.
Description
Technical Field
The invention relates to a special medical waste intelligent management system for an operating room, belonging to medical instruments used in the operating room of a medical institution.
Background
In the management of operating rooms, the classification, cleaning and collection of medical wastes generated after operations are one of important work contents of medical staff, including the classification and counting of medical gauze, disposable surgical blades, excised tissue fragments and the like, and at present, hospitals do not have devices capable of rapidly classifying and counting. Particularly, the counting of the waste gauze used in the traditional Chinese medicine is performed in a key management link, the medical gauze is widely used for absorbing bleeding and exudates in the operation, supporting organs or tissues and the like in the operation process, and the counting work quality of the medical gauze in an operating room directly influences the operation stitching time and the operation risk. In the surgical operation, due to the different quantity and size of the medical gauze, the medical gauze is difficult to identify in the cavity or human tissue after being infiltrated by blood or exudates, and the medical gauze is easy to keep in the body of a patient to cause adverse events. Therefore, during the surgical operation, the use amount of the medical gauze must be strictly counted, and the surgical site can be sutured only after the counting amount is correct. The existing method for counting the medical gauze is to place the medical gauze on the ground for counting after the operation is finished, which takes long time for counting and causes the pollution to the operation environment and the ground. It is reported that a two-dimensional code is arranged on gauze in an American Meiao clinic operating room, and medical gauze is counted and managed in a code scanning mode. It is also reported at home and abroad that an RFID electronic Tag (Tag) is arranged on medical gauze, and an RFID identifier is adopted to read out the count, but the price of each Tag is more than 0.5 yuan, while the dosage of the gauze in each operation is different from dozens of to hundreds of tablets, so that the RFID identification cost is too high, and the popularization and the application are not easy.
Disclosure of Invention
In order to provide a medical waste classification management device for rapidly classifying medical wastes in an operating room, identifying medical gauze and accurately counting, the clinical requirements are met. The invention provides a special medical waste intelligent management system for an operating room, which mainly comprises a control module, a metal induction device, a gauze buffer device, a human-computer interaction interface, a power supply module and a waste collection container, wherein the control module is used for controlling the metal induction device to work; the medical gauze treatment device comprises a medical gauze container, a gauze buffer device, a metal induction device, a power supply module, a human-computer interaction interface and a control module, wherein the metal induction device, the power supply module and the human-computer interaction interface are communicated with the control module, the metal induction device is arranged in a channel between the medical gauze inlet and the waste gauze container, and the periphery of the metal induction device is further provided with the gauze buffer. The invention is mainly characterized in that: when a coil oscillating circuit in the metal induction device is electrified to work, an alternating magnetic field is generated around the coil by current flowing through the coil, when medical gauze with a metal marker passes near the metal induction device, the medium magnetic conductivity or the eddy current effect of metal causes the obvious change of magnetic induction intensity, and the control module can accurately identify the passing medical gauze by monitoring the change and frequency of the magnetic induction intensity and accumulatively calculate the quantity of the medical gauze.
The control module is an integrated circuit developed based on a core processor and comprises the core processor, a signal processing module, a power management module, a voice prompt and storage module and the like. The core processor may be any one of a Central Processing Unit (CPU), a micro control unit (also called a single chip microcomputer, MCU) or a Programmable Logic Controller (PLC). The control module is communicated with the metal sensing device, the power supply module and the man-machine interaction interface to work cooperatively. Preferably, the core processor is a single chip Microcomputer (MCU), and the control module is constructed based on an integrated circuit developed by the MCU.
The waste collection container is used for classifying and managing different wastes generated in the operation process, 3-5 waste collection containers are arranged, the waste collection containers are provided with striking identification marks according to different management categories of medical wastes, and the identification marks are one or a combination of several of color codes, symbols or characters. Preferably, the system is provided with 3 waste collection containers, respectively labelled: such as waste gauze containers, waste collection containers, and other waste collection containers. The waste gauze container is used for collecting medical gauze used in the operation process, and the outer surface of the container is provided with a striking identification mark, for example, the outer surface adopts yellow, or printed prompt symbols, or prompt characters and the like; the traumatic waste collection container is used for collecting waste materials such as waste surgical blades, needles, puncture needles and the like, and the appearance of the container is provided with striking identification marks, for example, the appearance adopts red, or printed prompt symbols, or prompt characters and the like; the other waste collection container is used for collecting other medical wastes such as waste catheters and excised human tissues (tissues to be checked are packaged separately), and the other waste collection container is provided with a striking identification mark on the outer surface, for example, the outer surface adopts orange, or printing prompt symbols, or prompt characters, and the like. The waste gauze container is arranged below the gauze buffer device, and the rest waste collection containers are not limited in arrangement position so as to be convenient for medical staff to discard waste, for example, the rest waste collection containers are arranged on the left side and the right side of the medical staff waste collection device.
The metal induction device is used for dynamically monitoring the magnetic induction intensity change triggered by the metal marker when the medical gauze passes through, and the metal induction device is communicated with the control module and works in a cooperative mode. The metal sensing device is arranged in a channel between the medical gauze placing opening and the waste collection container, when the medical gauze with the metal marker enters the waste collection container through the placing opening, the metal sensing device senses a magnetic induction intensity change signal and sends a monitoring signal to the control module, and the control module calculates the quantity of the gauze entering the waste gauze container. The metal induction device adopts a coil oscillation circuit, and the coil oscillation circuit comprises a multi-harmonic oscillation circuit, an amplifying circuit, a detection coil and the like.
The man-machine interaction interface comprises a control interface and a display module. The control interface is prepared by conventional keys and is mainly used for product function operation, including startup and shutdown, counting storage or zero clearing, prompt tone setting and the like. The display module is prepared by adopting a liquid crystal screen and is used for displaying the working state of the system, including the counting number of the medical gauze, the display or prompt of electric quantity information and the like.
The power module mainly comprises a rechargeable battery, an adapter and a power line, wherein the rechargeable battery can adopt a 9V-24V lithium battery or a nickel-hydrogen electromagnet, and the battery capacity is not lower than 5000 mAh. The invention generally adopts an internal power supply to work, and is convenient for medical care personnel to move and place nearby according to different surgical parts of a patient. When the electric quantity is insufficient, the human-computer interaction interface sends out prompt charging information, and medical personnel adopt the adapter to charge.
The system is matched with medical gauze with a metal marker for use, and the medical gauze with the metal marker is special medical gauze which combines a metal material as the marker in conventional medical gauze. The metal marker of the medical gauze is made of non-toxic metal materials or alloy materials, such as aluminum foil/tin foil/copper foil made of metal materials, or aluminum alloy. The surface area of the metal marker should be not less than 1 square centimeter; the metal marker may be attached to the medical gauze by any means including, but not limited to, gluing, high frequency welding, stapling, wrapping, suturing, and the like.
The detection distance of the conventional metal sensing device is generally short, the effective detection distance is about 10mm-50mm, and the monitoring capability is weaker when the metal sensing device is used for monitoring tiny metal markers such as aluminum foil or tin foil. Therefore, if the discarded medical gauze is rapidly approached to the metal sensing device in a free-fall manner, the metal sensing device cannot effectively identify the metal marker, thereby causing a counting error of the medical gauze. Conventional improvements include, for example, increasing the tag volume or increasing the power of the metal sensing device. However, the increase of the volume of the metal marker increases the overall manufacturing cost of the medical gauze and also affects the clinical use of the medical gauze; and if a high-power metal induction device is adopted, the metal induction device has the defects of large volume, large power consumption, large radiation and the like, and is not suitable for the application in operating room scenes. In order to overcome the defect and enhance the identification capability of the metal induction device, a gauze buffer device is arranged on the periphery of the metal induction device. The gauze buffer device has the specific function that the medical gauze is reduced in speed or temporarily stays when passing near the metal sensing device, so that the metal sensing device can accurately identify the metal marker of the medical gauze. According to the difference of the structure and the working principle of the gauze buffer device, the gauze buffer device is divided into four types as follows: slide type buffer device, baffle type buffer device, scraper type buffer device, and conveyor belt type buffer device. The specific technical characteristics and preparation methods of the four gauze buffer devices are respectively as follows:
(1) slide type buffer device: a smooth ramp with an inclination angle larger than 60 degrees is arranged between the medical gauze placing opening and the waste gauze container, the ramp is made of non-metal materials, and the metal sensing device is arranged on the periphery of the ramp. The preferred scheme is that the ramp of the slide type buffer device is made of high polymer materials or ceramics, the thickness is 1mm-2mm, the width is 60mm-150mm, the inclination angle is larger than 75 degrees, and the metal sensing device is tightly attached to the position right below the ramp. After the medical gauze falls into the ramp, the medical gauze changes from free falling into free sliding in the ramp, the passing speed is reduced, and the metal sensing device arranged on the periphery of the ramp can effectively identify the metal marker of the medical gauze, so that the accurate counting of the medical gauze is realized.
(2) The stop piece type buffer device: set up the separation blade that can overturn or automatic removal in the passageway between gauze entry and the abandonment gauze container, the separation blade adopts non-metallic material to make, and metal induction system sets up the periphery at the separation blade. When the medical gauze falls in, the medical gauze is firstly received by the retaining sheet, the free falling of the medical gauze is suspended, then the retaining sheet is turned over or automatically removed, and the medical gauze is thrown into a waste gauze container; the metal sensing device arranged on the periphery of the separation blade can effectively identify the metal marker of the medical gauze, so that the accurate counting of the medical gauze is realized. The baffle plate can be overturned in a mechanical mode or an electronic control mode; the specific method of mechanically turning over comprises the following steps: for example, a spring is arranged below the separation blade, the torsion of the spring is about 20N-50N (specifically, the torsion is selected according to the self weight of the separation blade, and the overturning threshold value is set to be about + 10N), after the medical gauze falls on the separation blade, the separation blade receives the medical gauze, the free falling of the medical gauze is suspended, but because the bearing capacity of the separation blade is small, the separation blade overturns immediately, and the medical gauze is thrown into a waste gauze container. The specific method for turning over or automatically removing the film in an electronic control mode comprises the following steps: for example, a motor is arranged on a rotating shaft of the separation blade, the separation blade is driven to be controlled to turn or move left/right, after the medical gauze falls on the separation blade, a metal sensing device on the periphery of the separation blade senses a metal marker and identifies a signal for a control module, and the control module instructs the motor to turn or move the separation blade immediately, so that the medical gauze is thrown into a waste gauze container. The shape of the baffle is not limited, and the baffle can be round, oval, rectangular, square and the like; preferably, the baffle is made of high polymer materials or ceramics, the diameter of the baffle is 100mm circular, the thickness of the baffle is 1mm-2mm, and the metal induction device is tightly attached to the position under the baffle.
(3) Scraper formula buffer: set up a medical gauze and detain the platform in the passageway between gauze entry and the abandonment gauze container, the top position of detaining the platform sets up a doctor-bar, doctor-bar and the platform parallel arrangement of detaining usually, and the doctor-bar is less than 2mm with the clearance of detaining the platform, and the doctor-bar adopts motor control, and metal induction system sets up in the periphery or the doctor-bar of detaining the platform. After medical gauze falls into, medical gauze falls earlier on detaining the platform, and medical gauze freely falls the body and pauses, sets up the metal-clad object that can effectively discern medical gauze at the metal induction system who detains platform periphery or doctor-bar to give control module identification signal, control module instruction doctor-bar starts, scrapes medical gauze and falls to abandonment gauze container in, thereby realizes the accurate count of medical gauze. The detention platform and the scraping blade are both made of non-metal materials, the shape of the detention platform is not limited, the detention platform can be round, oval, rectangular, square and the like, and the size of the detention platform is matched with the sweeping range of the scraping blade; the preferred scheme is that the detention platform and the scraping blade are made of high polymer materials, the detention platform is circular with the diameter of 100mm and the thickness of 1mm-2mm, the metal sensing device is tightly arranged under the detention platform, the length of the scraping blade is 100mm, and the scraping blade is controlled by a motor. When the medical gauze falls on the detention platform, the metal sensing device senses the metal marker and gives an identification signal, and the scraping blade scrapes and sweeps the surface of the detention platform once immediately to sweep the medical gauze into a waste gauze container.
(4) Conveyor belt buffer: a conveying belt driven by a motor and running slowly is arranged between the gauze placing opening and the waste gauze container, the conveying belt is made of non-metal materials, and the metal sensing device is arranged on the periphery of the conveying belt. After medical gauze falls into the conveyer belt, the operating speed of conveyer belt is followed to medical gauze, by slowly propelling movement to abandonment gauze container in, the metal marker that sets up medical gauze can effectively be discerned at the metal induction system of conveyer belt periphery to realize the accurate count of medical gauze. The shape of the conveyor belt is not limited, and the conveyor belt can be in a flat conveyor belt shape, can also be in a step type (ramp elevator shape) or can be in a conjoined box type. The preferable scheme is that the conveyor belt is made of flexible high polymer materials (such as rubber, nylon and the like), the thickness of the conveyor belt is 1mm-3mm, the width of the conveyor belt is 100mm-150mm, the length of the conveyor belt is 150mm-300mm, the conveyor belt is of a standard annular runway structure, the conveyor belt is horizontally arranged from left to right, a transmission shaft and a rolling shaft are respectively positioned at the left end and the right end of an inner ring of the conveyor belt, the transmission shaft is connected with a motor, and a metal induction device is tightly.
In order to calculate the amount of bleeding, the medical gauze is also provided with a gravity sensor, and the gravity sensor is used for weighing the medical gauze before or after use. The gravity sensor is not limited in arrangement mode, and can be any one of a suspension type and a tray type; preferably, the gravity sensor is of a tray type structure, and is arranged at a position below the waste gauze container. The weight difference value of the medical gauze before and after use is measured according to the gravity sensor, the bleeding amount in the operation is calculated and read out in the display module.
The medical gauze counting machine is also provided with a handheld metal probe which is used as an externally-hung part of the medical gauze counting machine, and if counting and counting of medical gauze before and after an operation are inconsistent, the metal probe can search for lost medical gauze in a body cavity or on the ground of a patient.
The invention has the beneficial effects that: the medical gauze sorting and collecting device has the advantages that various medical wastes are sorted and collected and managed in the operation process, the medical gauze with the metal markers is quickly counted, the workload of medical workers in an operating room is greatly reduced, the operation efficiency is improved, the management loopholes of the medical gauze can be effectively eliminated, and internal risks of the medical gauze are reduced.
Drawings
FIG. 1 is a schematic view of the main structure of the present invention
FIG. 2 is a schematic view of the external structure of the present invention
FIG. 3 is a block diagram of a schematic diagram of the operation of the present invention
FIG. 4 is a schematic view of a stop buffer
FIG. 5 is a schematic view of a scraper type buffering mechanism
FIG. 6 is a schematic view of a conveyor-type buffering device
Shown in the figure: the medical gauze collecting device comprises a medical gauze inlet (1), a ramp (2) in a gauze buffering device, a metal sensing device (3), a control module (4), a human-computer interaction interface (5), a power module (6), a gravity sensor (7), a waste gauze container (8), a traumatic waste collecting container (9), other waste collecting containers (10), a blocking piece (11), a motor (12), a medical gauze retaining platform (13), a scraping piece (14), a conveyor belt (15), a transmission shaft (16) and a rolling shaft (17).
Detailed Description
The present invention will be described in detail with reference to the following examples
Example 1: preparation case of the invention with medical gauze slide-type buffer device
1. Technical requirements and preparation modes of all main components
1) Control module (4): based on an STC8F2K64S2-28I-LQFP44 singlechip and a functional block diagram shown in figure 2, the integrated circuit of the development control module (4) comprises a linear Hall sensor (UGN 3503 UA), a pre-amplifier circuit, a peak detection circuit, an analog-to-digital converter (CS 1232-TS) and the like,
2) metal induction device (3): the NE555 multivibrator is adopted to construct a metal induction device, and the metal induction device comprises an induction coil, a multivibrator circuit and an amplifying circuit. The coil adopts a circular shape with 8 circles of copper wire windings and a diameter of 100mm, after the 12V current is switched on, the pulse frequency is 24KHz, and the instantaneous strong current is generated in the coil, so that a constant alternating magnetic field is generated around the coil.
3) Human-computer interface (5): a10-inch breakpoint liquid crystal screen is adopted, and a contact switch is adopted as a control button.
4) Power module (6): adopting a 12V rechargeable battery with the capacity of 11200 mAh; adapter power supply 220V 2A.
5) Gravity sensor (7): the full-bridge strain type miniature pressure weighing sensor is adopted, the precision is 0.1g, and the metering error is+0.05 percent F.S, and the range is 0-2000 g.
6) The gauze buffer device (2) is a slide type buffer device, the gauze buffer device (2) is made of polytetrafluoroethylene materials, the surface of the ramp is smooth, and the ramp is of a U-shaped or O-shaped structure. The waste gauze container (8), the damaged waste collection container (9) and the other waste collection containers (10) are all made of non-toxic polypropylene materials through injection molding, the volume is 1500ml, and the average wall thickness is 1.5 mm; the side surface of the waste gauze container (8) is provided with a lifting handle, and the side surfaces of the traumatic waste collection container (9) and the other waste collection container (10) are provided with hooks which are hung on the left side and the right side.
7) The product shell and the medical gauze inlet (1) are formed by injection molding of high polymer material polypropylene, and preferably, 2 components are designed to be combined integrally. The product shell is cylindrical, the height is 350mm, and the diameter is 300 mm; the medical gauze placing opening (1) is circular, the diameter is 300mm, the dip angle of the discharging opening is 75 degrees, the length of the discharging edge is 100mm, and the diameter of the funnel is 100 mm; the inclination angle of the gauze buffer device (2) is 75 degrees, the length of the gauze buffer device is 200mm, and the upper end of the gauze buffer device (2) is combined with the funnel at the lower end of the medical gauze placing port (1).
2. Product assembly: according to the schematic diagrams of fig. 1 and fig. 2, a sealing ring is added at the joint of the medical gauze inlet (1), the human-computer interaction interface (5) and the product shell, the joint of the shell is sealed, and the integral protection performance of the product reaches IP 65.
3. And (4) checking: starting up a product after installation for testing, soaking the medical gauze with the metal marker in saline, naturally abandoning the medical gauze into the medical gauze placing port (1), wherein the throwing interval is not less than 1 second every time, and the counting result is consistent with the actual amount of the thrown gauze.
Although the present invention has been described in detail with reference to the preferred embodiments, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted without departing from the spirit and scope of the invention.
Claims (10)
1. The utility model provides a dedicated medical waste intelligent management system of operating room mainly comprises control module (4), metal induction system (3), gauze buffer (2), human-computer interaction interface (5), power module (6) and waste container, wherein: metal induction system (3), power module (6) and human-computer interaction interface (5) and control module (4) UNICOM, metal induction system (3) set up in the passageway between medical gauze entry (1) and abandonment gauze container (8), and metal induction system (3) periphery still is provided with gauze buffer (2).
2. The intelligent management system for medical waste special for operating rooms according to claim 1, further characterized in that: according to the difference of the structure and the working principle of the gauze buffer device (2), the gauze buffer device (2) is divided into four types: slide type buffer device, baffle type buffer device, scraper type buffer device, and conveyor belt type buffer device.
3. The intelligent management system for medical waste special for operating rooms according to claim 1, further characterized in that: the waste containers are provided with 3-5 waste containers, and the waste containers are provided with striking identification marks according to different management categories of the medical wastes, such as waste gauze containers, traumatic waste collection containers and other waste collection containers.
4. The intelligent management system for medical waste special for operating rooms according to claim 1, further characterized in that: the system is matched with medical gauze with a metal marker for use, and the medical gauze with the metal marker is special medical gauze which combines a metal material as the marker in conventional medical gauze.
5. The intelligent management system for medical waste special for operating rooms according to claim 1, further characterized in that: the metal marker of the medical gauze is made of non-toxic metal materials or alloy materials, and the surface area of the metal marker is not less than 1 square centimeter.
6. The intelligent management system for medical waste special for operating rooms according to claim 1, further characterized in that: a smooth ramp (2) with an inclination angle larger than 60 degrees is arranged between a medical gauze placing opening (1) and a waste gauze container (8), the ramp (2) is made of non-metal materials, and a metal sensing device (3) is arranged on the periphery of the ramp (2).
7. The intelligent management system for medical waste special for operating rooms according to claim 1, further characterized in that: a separation blade (11) capable of being turned or automatically removed is arranged in a channel between a gauze placing opening (1) and a waste gauze container (8), the separation blade (11) is made of a non-metal material, and a metal sensing device (3) is arranged on the periphery of the separation blade (11).
8. The intelligent management system for medical waste special for operating rooms according to claim 1, further characterized in that: a medical gauze retention platform (13) is arranged in a channel between a gauze inlet (1) and a waste gauze container (8), a scraping blade (14) is arranged above the retention platform (13), the scraping blade (14) is controlled by a motor, and a metal sensing device (3) is arranged on the periphery of the retention platform (13) or in the scraping blade (14).
9. The intelligent management system for medical waste special for operating rooms according to claim 1, further characterized in that: conveyer belt buffer sets up a conveyer belt (15) by motor drive and slow motion between gauze access hole (1) and abandonment gauze container (8), and the conveyer belt adopts non-metallic material to make, and metal induction system (3) set up the periphery at conveyer belt (15).
10. The intelligent management system for medical waste special for operating rooms according to claim 1, further characterized in that: the invention is also provided with a gravity sensor.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020487614 | 2020-04-07 | ||
| CN2020204876148 | 2020-04-07 |
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| CN111703770A true CN111703770A (en) | 2020-09-25 |
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| CN202020865060.0U Active CN212580685U (en) | 2020-04-07 | 2020-05-21 | Dedicated medical waste intelligent management system of operating room |
| CN202010437787.3A Withdrawn CN111703770A (en) | 2020-04-07 | 2020-05-21 | Dedicated medical waste intelligent management system of operating room |
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| CN202020865060.0U Active CN212580685U (en) | 2020-04-07 | 2020-05-21 | Dedicated medical waste intelligent management system of operating room |
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| CN (2) | CN212580685U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113562357A (en) * | 2021-08-20 | 2021-10-29 | 北京云迹科技有限公司 | Garbage identification method |
| US11294091B1 (en) * | 2020-10-01 | 2022-04-05 | Yu Sheng Technology Co., Ltd. | Detecting machine for detecting a metal foreign object |
| CN115588096A (en) * | 2022-12-13 | 2023-01-10 | 杭州康基医疗器械有限公司 | Method and device for intelligently identifying and counting gauze in endoscopic surgery |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN212580685U (en) * | 2020-04-07 | 2021-02-23 | 西安汇智医疗集团有限公司 | Dedicated medical waste intelligent management system of operating room |
| CN111268327A (en) * | 2020-04-07 | 2020-06-12 | 西安汇智医疗集团有限公司 | Dedicated medical waste intelligent management system of operating room |
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| CN212580685U (en) | 2021-02-23 |
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Application publication date: 20200925 |