CN218974792U - Visual medical article deadline timing device - Google Patents

Abstract

The utility model relates to a visual medical product time limit timing device, which belongs to the technical field of medical devices. Including: shell, controller, timer, timing button, LED display screen, multiple indicator lights of different colors; the inside of the shell is provided with a cavity, and the top surface of the shell is provided with a first hole connected to the cavity. An opening, a second opening and a plurality of third openings, the controller and the timer are located in the cavity, the LED display is embedded in the first opening, the timing buttons are embedded in the second opening, and a plurality of indicator lights of different colors are respectively The one-to-one correspondence is embedded in the third opening; the timer, timing buttons, LED display screen, and multiple indicator lights of different colors are electrically connected to the controller at the same time. This visualized medical product expiration timing device records the remaining use time of medical products through the timer, and then displays the remaining use time of medical products through the LED display and multiple indicator lights of different colors, so that medical staff can intuitively and clearly know the life of medical products. The use of time reduces the workload of medical staff.

Description

A visual device for timing the time limit of medical supplies

technical field

The utility model relates to a visualized medical product time limit timing device, which belongs to the technical field of medical appliances.

Background technique

The expiration date of medical products is the guarantee for the safety of drugs used by patients. Once the expiration date of medical products has expired, the efficacy of medical products will be reduced or lost, and even serious side effects will occur. Medical products that have passed the expiration date cannot be used. If you continue to Use, in severe cases, can cause human injury or even death; if discarded at will, chemical changes in certain ingredients in medical products will cause environmental pollution. The management of the expiration date of medical supplies is one of the important contents of the pharmacy work. Doing a good job in the management of the expiration date of medical supplies can effectively ensure the safety of clinical medication, and reduce the waste of medical supplies resources and economic losses in hospitals.

In general, the service life of medical products can be kept for a long time in a sealed environment, but once opened and used, its validity period will be shortened to 1-2 weeks. When medical staff use medical supplies, they need to manually record the unsealing time and effective use time when unpacking, and also need to manually check whether the medical supplies are expired before each use. This situation increases the workload of medical staff. According to the waste of human resources, the second is to bring a lot of work pressure to the work of medical staff, and misuse is more likely to occur in a tense working environment. Therefore, it is urgent to design a timing device that can accurately record the expiration date of medical supplies.

Utility model content

Aiming at the above-mentioned technical problems, the utility model provides a visual medical product time limit timing device. The remaining usage time of the item.

The technical solution of the utility model is: a visual medical device for timing the time limit, including: a housing, a controller, a timer, a timing button, an LED display screen, and a plurality of indicator lights of different colors;

Wherein the interior of the housing is provided with a cavity, the top surface of the housing is provided with a first opening, a second opening and a plurality of third openings communicating with the cavity, the controller and the timer are located in the cavity, and the LED display screen Embedded in the first opening, the timing button is embedded in the second opening, and a plurality of indicator lights of different colors are respectively embedded in the third opening in one-to-one correspondence; timers, timing buttons, LED display screens, The indicator light is electrically connected with the controller at the same time.

A further improvement to the above technical solution is: a movable buckle is embedded on the bottom surface of the housing, the movable buckle includes a first buckle and a second buckle, both of the first buckle and the second buckle are arc rods, the first buckle One end of the clasp embedded in the bottom surface of the housing is provided with a protruding part, and one end of the second clasp embedded in the bottom surface of the housing is provided with a recessed part, and the protruding part and the recessed part are hingedly connected.

Further, it also includes a keyboard and an amplifier, the keyboard is electrically connected to the amplifier, and the amplifier is electrically connected to the controller, wherein the keyboard includes keys made of piezoelectric films.

Further, the keys include a number key, a confirm key, and a delete key.

Further, a buzzer is also included, and the buzzer is electrically connected with the controller.

Further, it also includes a reset button, which is electrically connected to the controller.

Further, there are three indicator lights, which are red light-emitting diodes, yellow light-emitting diodes and green light-emitting diodes.

Further, the material of the movable buckle is plastic.

Further, claws are also provided on the bottom surface of the housing.

It can be seen from the above-mentioned technical scheme: (1) The visual medical product time limit timing device provided by the utility model records the remaining use time of the medical product through the timer, and displays the remaining use time of the medical product in detail through the LED display screen, so that the medical product The remaining usage time is recorded more accurately and reduces the workload of medical staff. At the same time, it also provides multiple indicator lights of different colors to make the remaining usage time of medical supplies more intuitive. When medical staff are faced with multiple timing devices , You only need to observe the indicator lights to understand the status of multiple medical supplies, and you don’t need to check whether the display screen is expired before each use, which further reduces the workload of medical staff.

(2) The visualized medical product deadline timing device provided by the utility model is provided with a movable buckle and claws on the bottom surface of the housing, and the timing device is fixed on the boxed medical supplies or bottled medical supplies through the movable buckle and claws. Supplies.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the accompanying drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description These are only some embodiments of the utility model, and those skilled in the art can also obtain other drawings according to these drawings without creative work.

Fig. 1 is a schematic front view of a visualized medical product expiration timer device provided by the present invention.

Fig. 2 is a schematic diagram of the back side of a visualized medical product expiration timer provided by the present invention.

Fig. 3 is a schematic diagram of the bottom view of a visual medical product expiration timer provided by the present invention.

Fig. 4 is a schematic side view of a visual medical product expiration timer provided by the present invention.

Fig. 5 is a schematic block diagram of a visualized medical product expiration timer device provided by the present invention.

Fig. 6 is a schematic diagram of a movable clasp in a visual medical product expiration timing device provided by the present invention.

In the figure: 1. shell; 2. LED display; 3. green light-emitting diode; 4. yellow light-emitting diode; 5. red light-emitting diode; 6. keyboard; 7. timing button; 8. reset button; 9. card Claw; 10, movable buckle; 11, buzzer; 12, controller; 13, timer; 14, left buckle; 15, right buckle.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of the present invention. Obviously, the described embodiments are only embodiments of the present invention, not all of them. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative efforts belong to the protection scope of the present utility model.

Referring to Fig. 1 and Fig. 5, a device for timing the time limit of visual medical products includes a housing 1, a controller 12, a timer 13, a timing button 7, an LED display 2, and a plurality of indicator lights of different colors;

The shape of the housing 1 in this embodiment can be designed as conventional shapes such as a cylinder, a cube, a cuboid, or other more beautiful shapes. The size of the housing 1 can be designed according to the space occupied by its internal components. Those skilled in the art set it according to specific conditions during implementation.

Wherein the interior of housing 1 is provided with cavity, and the top surface of housing 1 is provided with the first opening that communicates with cavity, the second opening and a plurality of 3rd openings, and controller 12 and timer 13 are positioned at cavity. , the LED display screen 2 is embedded in the first opening, the timing button 7 is embedded in the second opening, and a plurality of indicator lights of different colors are respectively embedded in the third opening in one-to-one correspondence; the timer 13, the timing button 7, the LED The display screen 2 and a plurality of indicator lights of different colors are electrically connected to the controller 12 at the same time.

The controller 12 is used to control the work, the timer 13 is used for counting down, the timing button 7 is used to start the timer 13 to start the countdown through the controller 12, the LED display screen 2 is used to display the information of the remaining use time of the medical product, and a plurality of different colors The indicator light is used to indicate the information of the remaining usage time of the medical product, and each color of the indicator light corresponds to a range of the remaining usage time, so that the medical staff can know the remaining usage time of the medical product more intuitively according to the color of the currently lit indicator light scope.

Furthermore, the controller 12 includes a readable and writable memory, which is used to store written data, and the readable and writable memory is preset with a start countdown command, a countdown command, a display screen command, and an indicator light command;

When the timing button 7 is pressed, the controller 12 activates the countdown command and sends the countdown command to the timer 13. After the timer 13 receives the countdown command, it converts the written medical product remaining use time information into relevant data, and Store in the readable and writable memory, then update the remaining usage time information of the medical supplies and store it in the readable and writable storage, the controller 12 sends a display instruction to the LED display 2, and the LED display 2 updates the remaining usage time of the medical supplies The information is read from the readable and writable memory, and the information of the remaining usage time of the medical product is displayed through the LED display 2, and at the same time, the display is updated according to the update of the information of the remaining usage time of the medical product, and at the same time, the controller 12 sends an indicator light command to the indicator light According to the remaining use time information of the medical product, the indicator light of a certain color is controlled to be lit, and the indicator lights of other colors are controlled to be extinguished.

The operating principle of the visualized medical product deadline timing device provided by the utility model is as follows: when medical personnel unseal new medical supplies, place or fix the visualized medical product deadline timing device on the medical supplies, press the timing button 7, and the controller 12 controls the timing The device 13 starts timing, and simultaneously controls the LED display screen 2 to synchronize the information of the remaining use time of the medical supplies, and controls the lighting and extinguishing of a plurality of indicator lights of different colors according to the remaining use time of the medical supplies, so as to transmit the information of the medical supplies to the medical staff. Information on remaining usage time.

In some other embodiments, the number of indicator lights is 3, which are red light emitting diode 5, yellow light emitting diode 4 and green light emitting diode 3 respectively. When the remaining use time of the medical product is greater than 1 day, the green light-emitting diode 3 lights up, the yellow light-emitting diode 4 and the red light-emitting diode 5 go out, and when the remaining use time of the medical product is less than 1 day but has not expired (greater than 0 days), yellow light Diode 4 lights up, green LED 3 and red LED 5 go out; when medical supplies have expired, red LED 5 lights up and flickers, green LED 3 and yellow LED 4 go out.

In some other embodiments, the strategy of lighting and extinguishing of the indicator light can also be set as: when the remaining use time of the medical product is greater than or equal to half of the remaining use time, the green light-emitting diode 3 is lit, and the yellow light-emitting diode 4 and The red light-emitting diode 5 is extinguished, and when the remaining use time of the medical product is less than half of the remaining use time, but greater than or equal to 1 day, the yellow light-emitting diode 4 is lit, and the green light-emitting diode 3 and the red light-emitting diode 5 are extinguished; When the remaining use time is less than 1 day, but not expired, the red LED 5 glows, the green LED 3 and the yellow LED 4 go out; when the medical product has expired, the red LED 5 flashes, and the green LED 3 and yellow light Diode 4 goes out.

Therefore, the visualized medical supplies time limit timing device provided by the utility model records the remaining use time of medical supplies through the timer 13, and displays the remaining use time of medical supplies carefully through the LED display screen 2, so that the remaining use time of medical supplies can be recorded more accurately. In order to be accurate and reduce the workload of medical staff, it also provides multiple indicator lights of different colors, which represent different ranges of remaining use time of medical products, making the remaining use time of medical products more intuitive. When faced with multiple timing devices, medical staff only need to observe the indicator lights to understand the status of multiple medical supplies. They do not need to check whether the display screen is expired before each use, which further reduces the workload of medical staff.

With reference to Fig. 1, Fig. 2, Fig. 3, Fig. 4 and Fig. 6, a movable clasp 10 is also embedded on the bottom surface of the housing 1, and the movable clasp includes a first clasp 14 and a second clasp 15, the first clasp 14 and the second buckle 15 are arc rods, the end of the first buckle 14 embedded in the bottom surface of the housing is provided with a protrusion, and the end of the second buckle 15 embedded in the bottom surface of the housing is provided with a depression, the protrusion and the depression Hingedly connected, and there is a certain distance between the protrusion and the second buckle 15, further, the length of the distance is at least greater than 1/2 of the width of the first buckle 14, so as to facilitate the rotation of the first buckle 14, To prevent the first buckle 14 from colliding with the second buckle 15, in the same way, there is the same distance between the recessed part and the first buckle 14, while the protruding part is provided with a first through hole, and the recessed part is provided with a first through hole. Two through holes, the protruding part and the recessed part are hingedly connected to form a hinge structure. The bottom surface of the housing 1 is provided with a receiving groove. The groove reserves a rotation space for the rotation of the first buckle and the second buckle in advance. Specifically, the volume of the receiving groove can be made much larger than the protruding part of the first buckle 14 and the volume of the concave part of the second buckle 15, more specifically, the distance between the first buckle 14 and the side wall of the receiving groove is at least greater than The width of 1/2 of the first buckle 14 is so that the rotation of the first buckle 14 prevents the first buckle 14 from colliding with the receiving groove. Similarly, the distance between the second buckle 15 and the side wall of the receiving groove At least half the width of the second buckle.

Further, the first buckle 14 and the second buckle 15 are fixed in the receiving groove on the bottom surface of the housing 1 by connecting the first through hole and the second through hole at the same time with bolts, the first buckle 14 and the second buckle 15 is rotated according to the first through hole and the second through hole to be sleeved on the medical product with a suitable size, so the movable buckle 10 is generally suitable for fixing bottled medical products.

In some other embodiments, the bottom surface of the housing 1 is also provided with a claw 9, which is similar to a hook with a flat end. When in use, the flat part of the claw 9 is generally inserted into the gap of the medical product. Therefore, the claw 9 is generally suitable for fixing boxed medical products.

In some other embodiments, it also includes a keyboard 6 and an amplifier, the keyboard 6 is electrically connected to the amplifier, and the amplifier is electrically connected to the controller 12, wherein the keyboard 6 includes keys made of piezoelectric film, and the keys include number keys, confirmation keys , the delete button, and the keyboard 6 is used to input the validity period of the medical supplies and set the default validity period of the medical supplies.

When the medical staff makes a button operation, the piezoelectric film accurately converts the user's button operation into an electrical signal, that is, generates an induction signal, which is transmitted to the amplifier and amplified by the amplifier to eliminate the influence of the capacitance of the button on the output signal , the user's button operation is directly converted into an electrical signal through the piezoelectric film, so there is no problem of damage and aging of the conductive silver paste, conductive carbon paste or conductive glue that occurs when the ordinary film button is used for a long time, ensuring the stability of the keyboard 6 above. sex.

Piezoelectric film is a kind of polymer sensing material, which can output a voltage signal relative to the change of pressure or tensile force, and is an efficient, reliable and low-cost sensor.

In other embodiments, a buzzer 11 is also included, and the buzzer 11 is electrically connected to the controller 12 . The buzzer 11 is used to remind the medical staff by sound. It can be set when the remaining use time of the medical product is less than 1 day, and the buzzer 11 is controlled by the controller to give a sound prompt, so that the medical staff can find and process expired medicines in time.

In some other embodiments, a reset button 8 is also included, and the reset button 8 is electrically connected to the controller 12, and the reset button 8 is used to reset the visual medical product expiration timing device.

Therefore, the visualized medical supplies time limit timing device provided by the utility model records the remaining use time of medical supplies through the timer 13, and displays the remaining use time of medical supplies through the LED display 2 and a plurality of indicator lights of different colors, which is convenient for medical personnel Intuitively and clearly know the use time of medical supplies, reducing the workload of medical staff.

The utility model has been further described above with the help of specific embodiments, but it should be understood that the specific description here should not be interpreted as limiting the essence and scope of the utility model. Various modifications made to the above-mentioned embodiments all belong to the protection scope of the present utility model.

Claims (9)

1. A visual medical product deadline timing device, characterized in that it comprises: a housing, a controller, a timer, a timing button, an LED display, and a plurality of indicator lights of different colors; Wherein the inside of the housing is provided with a cavity, the top surface of the housing is provided with a first opening, a second opening and a plurality of third openings communicating with the cavity, the controller and the The timer is located in the cavity, the LED display screen is embedded in the first opening, the timing button is embedded in the second opening, and a plurality of the indicator lights of different colors correspond to each other one by one. Embedded in the third opening; the timer, the timing button, the LED display screen, and a plurality of the indicator lights of different colors are electrically connected to the controller at the same time. 2. The visualized medical product deadline timing device according to claim 1, characterized in that, a movable clasp is embedded on the bottom surface of the housing, and the movable clasp includes a first clasp and a second clasp, and the Both the first buckle and the second buckle are arc rods, the end of the first buckle embedded in the bottom surface of the housing is provided with a protruding part, and the end of the second buckle embedded in the bottom surface of the housing is provided A recess is provided, and the protruding part is hingedly connected to the recess. 3. The visualized medical product deadline timing device according to claim 1, characterized in that: it also includes a keyboard and an amplifier, the keyboard is electrically connected to the amplifier, and the amplifier is electrically connected to the controller, wherein the The keyboard includes keys made of piezoelectric film. 4 . The visualized medical product expiration timer device according to claim 3 , wherein the buttons include number buttons, confirm buttons, and delete buttons. 5. The visualized medical product expiration timing device according to claim 1, further comprising a buzzer electrically connected to the controller. 6. The visualized medical product expiration timing device according to claim 1, further comprising a reset button electrically connected to the controller. 7 . The visualized medical product expiration timer device according to claim 1 , wherein there are three indicator lights, which are red light-emitting diodes, yellow light-emitting diodes and green light-emitting diodes. 8. The device for counting the time limit of visualized medical products according to claim 2, characterized in that: the material of the movable buckle is plastic. 9. The device for counting the time limit of visualized medical products according to claim 1, characterized in that: the bottom surface of the housing is further provided with claws.

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