TWI417081B - Electronic ticket device - Google Patents

Description

Electronic injury ticket device

The invention relates to a wound ticket, in particular to an electronic wound ticket.

With the development of electronic technology, the traditional paper form of the injury ticket has gradually developed into an electronic injury ticket, such as the "digital radio frequency injury ticket information device electronic injury ticket" disclosed in Taiwan Patent No. M364502, the electronic injury ticket includes A radio frequency injury ticket and a scanner, the radio frequency injury ticket is for the injured wearer, and it records the medical information related to the injury, the scanner is for reading and writing medical information from / Up to the radio frequency injury ticket, and the scanner is equipped in a first aid unit. The scanner can also transmit medical information to a medical unit or a medical center of an emergency medical command center through a wireless network, so as to achieve common information and prepare the medical unit in advance.

Although the electronic injury ticket helps to quickly establish and integrate injury information, its warning effect is very poor. When it is used in a large disaster site, such as earthquakes, earth-rock flows or major traffic accidents, the disaster scene environment may be accompanied. Rain, the weather is dark, even the night is dim, there is not enough light source, and the on-site moving line is unclear, the people are overlapping, the noise is noisy, the injury can not fix the position and direction, etc., so that the disaster relief personnel or medical staff can’t Directly finding the injured person wearing the electronic injury ticket marked with a serious injury level can only be searched and judged by the scanner in the chaotic scene environment, resulting in low rescue efficiency, and there are still quite a few defects in actual use.

In addition, although U.S. Patent No. 7,629,881 discloses an electronic wound ticket, the electronic wound ticket is used to drive a corresponding color LED light by inserting a color card of a predetermined color on the electronic wound ticket. Need to carry a lot of electronic wound tickets and color cards, but more inconvenient, it is also easy to set up a color card because of a shortage of color cards, and it is easy for others to freely change the color card, and change the color of the LED, resulting in ambulance Control loopholes on.

Accordingly, it is an object of the present invention to provide an electronic wound ticketing device that has a good warning function and a good safety mechanism.

Therefore, the electronic injury ticket device of the present invention is suitable for being worn on a wounded limb and can actively perform radio frequency communication with a reader, and the electronic wound ticketing device comprises a detachably worn on the injured limb. The belt body and a wound ticket mechanism mounted on the belt body. The injury ticketing mechanism includes a radio frequency communication unit pre-configured with a specific identification code and capable of wirelessly communicating with the reader, and a warning unit including three warning lights that can be respectively driven to emit different colors of light, one can be A fingerprint reading unit that scans and reads the fingerprint data of the finger it contacts, a memory unit that stores the identification code of the RF communication unit and the preset fingerprint data, and a control unit. The control unit includes a signal connected to the radio frequency communication unit, a warning light, a microprocessor between the fingerprint reading unit and the memory unit, and at least one signal connected to the control button of the microprocessor, the microprocessor can be The signal receiving by the RF communication unit drives, and changes the illumination mode of the warning lights, and can receive and analyze whether the fingerprint data read by the fingerprint reading unit matches the fingerprint data stored in the memory unit, and when the fingerprints match, A warning light that is driven by the control button to illuminate a predetermined color light.

The effect of the invention: through the design of the electronic injury ticket device, the construction management of the injury and injury data can be conveniently and quickly searched, and the safety protection mechanism can be greatly improved, which helps to improve the rescue efficiency of large disasters.

The above and other technical contents, features and advantages of the present invention will be apparent from the following detailed description of the preferred embodiments.

As shown in FIG. 1 and FIG. 2, the preferred embodiment of the electronic injury ticketing device of the present invention is suitable for wearing on the injury, for indicating the injury level of the injury, and actively performing wireless with a reader 900. Radio frequency data transmission. In the present embodiment, the electronic injury ticket device is designed to be detachably worn in the form of a wounded limb, and the limb may be a hand, a foot, a neck, or the like. And the electronic injury ticket and the reader 900 are identified by the wireless radio frequency communication for identification and data transmission.

The electronic injury ticket device comprises a flexible belt body 3 and a injury ticket mechanism 4 fixed to the belt body 3. In this embodiment, the belt body 3 is an annular structure having elasticity and elasticity, and can be directly sheathed on the injured limb. However, in practice, the belt body 3 can also be designed in the form of a strap, since The type of the belt body 3 is numerous and is not the focus of the invention of the present invention, and therefore will not be described in detail.

The injury ticket mechanism 4 includes a casing 41 fixed to the belt body 3, a radio frequency communication unit 42 mounted in the casing 41, and a light kinetic energy display unit 43 respectively embedded on the surface of the casing 41. A fingerprint reading unit 44, a warning unit 45 and a control unit 46, and a battery unit 47 and a memory unit 48 respectively mounted in the casing 41.

The radio frequency communication unit 42 is a radio frequency communication component having an identity recognition function, such as an active RFID component, a Bluetooth component, or a ZIGBEE component, etc., and has built-in specific identification code data, and can be driven by the control unit 46. The message with its identification code is actively sent every predetermined time to actively communicate with the reader 900 for wireless communication and data transmission. Since the radio frequency communication unit 42 is a conventional component and has many types, it will not be described in detail.

The kinetic energy display unit 43 is electrically connected to the control unit 46. It is a display that senses ambient light and converts the light energy into electrical energy, and can be driven by the control unit 46 to display a message image. The battery unit 47 is a rechargeable battery and is electrically connected to the optical kinetic energy display unit 43 and can receive and store the electric energy generated by the optical kinetic energy display unit 43 for supplying power to other units. The fingerprint reading unit 44 is electrically connected to the control unit 46 and can be driven by the control unit 46 to scan and read the fingerprint data of the finger that presses the contact. Since the fingerprint reading unit 44 and the kinetic energy display unit 43 are both conventional components and have many types, they will not be described in detail.

The warning unit 45 includes three warning lights 451 embedded on the surface of the casing 41 and electrically connected to the control unit 46, and an alarm 452 exposed to the casing 41 and electrically connected to the control unit 46. The warning lights 451 can be respectively driven by the control unit 46 to respectively emit color lights of different colors. In the embodiment, the color lights emitted by the warning lamps 451 are red, yellow and green respectively, wherein red Light is used to represent the level of life-threatening injury, yellow light represents the level of injury without immediate life risk, green light represents the general injury level, and when three warning lights 451 are fully illuminated, it is used to indicate that the injury has died. The alarm 452 can be driven by the control unit 46 to emit a predetermined alert sound, such as a short beep or a three-and-two short beep.

The memory unit 48 stores the identification code data of the radio frequency communication unit 42, the preset fingerprint data, and the information of the currently illuminated warning light 451, which are respectively under the authority to control and change the entire injury ticket institution. The users of the settings, such as on-site ambulance personnel and hospital medical staff.

The control unit 46 includes a microprocessor 461 electrically connected to the radio frequency communication unit 42, the optical kinetic energy display unit 43, the fingerprint reading unit 44, the warning unit 45, the battery unit 47 and the memory unit 48, and the three intervals are exposed. The control keys 462 on the surface of the casing 41 are respectively used to drive the microprocessor 461 to drive the warning lamps 451.

The microprocessor 461 can control the operation of the radio frequency communication unit 42 and the optical kinetic energy display unit 43, and can be driven by the control keys 462 to illuminate the warning lamps 451. The microprocessor 461 can be changed between a locked state and an unlocked state. When it is in the locked state, the microprocessor 461 cannot be driven by the control keys 462, and thus cannot be used to switch the warning lights 451. Only when it is in the unlocked state can it be driven to light or change the warning light 451, and the data of the illuminated warning light 451 will be stored in the memory unit 48.

In addition, when the microprocessor 461 is in the locked state, the user can drive the fingerprint reading unit 44 by pressing the predetermined control key 462, for example, simultaneously pressing the three control keys 462. The user can press the finger to the fingerprint reading unit 44 to read the fingerprint data, and the microprocessor 461 stores the fingerprint data read by the fingerprint identifier 44 and the memory unit 48. The fingerprint data is compared, and if it matches one of the preset fingerprint data, the microprocessor 461 enters an unlocked state, and the optical kinetic energy display 43 is driven to display the identification coded data of the RF communication unit 42, and The current warning light 461 is illuminated or not for the user to view, and the user can drive the microprocessor 461 to drive the corresponding warning light 451 by pressing the specific control button 462. And when the microprocessor 461 is not driven for more than a predetermined time, or the user presses the three control keys 462 at the same time, the microprocessor 461 will enter the locked state again, preventing others from arbitrarily changing their settings.

In addition, when the RF communication unit 42 receives the call signal of the reader 900, the microprocessor 461 is immediately driven by the call signal, and changes the illumination mode of the illuminated warning light 451, and drives the alarm. The device 452 sounds a warning sound.

When the electronic injury ticket device of the present invention is used, it can be worn by the on-site ambulance personnel on the injured wrist to be rescued, and then the control keys 451 are pressed to enable the fingerprint reading unit 44 to be activated and the specific finger is pressed. The fingerprint reading unit 44 performs reading and comparison of the fingerprint data to cause the microprocessor 461 to enter an unlocked state. Then, according to the injury situation of the injury, the specific control button 462 is selected to drive the warning light 451 of the specific color light to emit light. Finally, the medical staff can complete the setting by causing the microprocessor 461 to enter the locked state by simultaneously pressing the control buttons 462 at the same time, or by waiting for the predetermined standby time to end. In the present embodiment, the warning light 451 of the injury ticket mechanism 4 is illuminated in a continuous flashing manner to improve the warning reminding effect.

At this time, the rescuer can read the identification code data of the electronic injury ticket device and the warning light 451 data through the reader 900 that is carried by the portable device, and record the personal data of the injury in the reader 900.

And when the caregiver wants to call for the injury of the electronic injury ticket device with the specific identification number, the reader can send a call signal with a specific identification code through the reader 900, and the corresponding electronic communication device of the electronic injury ticket device After the unit 42 receives the call signal, the microprocessor 461 will drive the currently lit warning light 451 from the flashing state to the steady state, and will drive the alarm 452 to issue a predetermined warning sound or change its warning sound. For example, the humming sound is convenient for the maintenance personnel to quickly determine the injury position according to the warning light 451 and the warning sound, and the injury data can be quickly registered, urgently treated or sent back. Waiting for the job.

In summary, through the structural design of the injury ticket mechanism 4, in addition to facilitating the construction and management of the injury data, the electronic injury ticket device of the present invention can also change the warning light when the reader 900 calls. The 451 lighting state and the way of warning sounds make it easy for ambulance personnel to quickly find the injured wearing the electronic injury ticketing device, which helps to improve the rescue efficiency of large disasters. In addition, through the design of the optical kinetic energy display unit 43, the light energy of the surrounding environment can be charged at any time, so that the electronic injury ticketing device can operate for a long time without worrying about the failure of no power, and can be read by the fingerprint. The design of the unit 44 completely refrains from changing the warning level of the warning light 451 by others other than the rescue personnel or the injury itself, so that the safety protection mechanism of the electronic injury ticket device can be greatly improved, which is quite convenient and practical. Therefore, the object of the present invention can be achieved.

The above is only the preferred embodiment of the present invention, and the scope of the invention is not limited thereto, that is, the simple equivalent changes and modifications made by the scope of the invention and the description of the invention are All remain within the scope of the invention patent.

3. . . Belt body

4. . . Injury agency

41. . . cabinet

42. . . RF communication unit

43. . . Optical kinetic energy display unit

44. . . Fingerprint reading unit

45. . . Warning unit

451. . . Warning Light

452. . . Alarm

46. . . control unit

461. . . microprocessor

462. . . Control button

47. . . Battery unit

48. . . Memory unit

900. . . Reader

1 is a perspective view of a preferred embodiment of an electronic wound ticketing device of the present invention; and

Figure 2 is a functional block diagram of the preferred embodiment.

3. . . Belt body

4. . . Injury agency

41. . . cabinet

43. . . Optical kinetic energy display unit

44. . . Fingerprint reading unit

45. . . Warning unit

451. . . Warning Light

452. . . Alarm

46. . . control unit

462. . . Control button

Claims (4)

An electronic wound ticketing device, which is suitable for wearing on a wounded limb and capable of actively performing radio frequency communication with a reader, and comprising: a belt body detachably worn on the injured limb; and An injury ticketing mechanism is mounted on the belt body and includes: a radio frequency communication unit pre-configured with a specific identification code and wirelessly communicable with the reader, a warning unit, including three can be driven and respectively A warning light emitting a different color light, a fingerprint reading unit can be driven to scan and read the fingerprint data of the finger contacted by the finger, a memory unit storing the identification code of the RF communication unit, the preset fingerprint data and the point a color light data of the illuminated warning light, and a control unit including a signal connected to the RF communication unit, the warning light, the fingerprint reading unit, the microprocessor between the memory unit, and at least one signal connected to the microprocessor The control button, the microprocessor can be driven by the signal received by the RF communication unit, and change the illumination mode of the warning lights, and can receive and analyze the fingerprint data read by the fingerprint reading unit. The memory unit stores the fingerprint data are consistent with, and at the time of matching fingerprints, a handover from a locked state to be driven by the control key unlock state lighting color light of a predetermined warning lamp. According to the electronic injury ticket device of claim 1, wherein The lights that can be driven by the warning lights are red, yellow and green. The electronic injury ticket device of claim 2, wherein the warning unit further comprises an alarm that can be driven by the microprocessor to generate a predetermined warning sound. The electronic injury ticket device of claim 1, 2 or 3, wherein the injury ticketing mechanism further comprises an optical kinetic energy display unit electrically connected to the microprocessor and capable of converting light energy into electrical energy, and a rechargeable battery unit that can store the electrical energy generated by the optical kinetic energy display unit, and the optical kinetic energy display unit can be driven by the microprocessor to display the identification code of the radio frequency communication unit and the illuminated warning light Color data.