TWM487093U - Drip infusion alarm - Google Patents

Description

Drip infusion warning device

This creation department is concerned with a drip infusion warning device, especially a drip infusion warning device which can effectively avoid the elastic fatigue of the elastic member, so as to maintain the accuracy of the warning.

According to the drip injection system, the common medical behavior in the medical system is mainly to hold a liquid such as a medicine or a nutrient in a drip container, and then control the flow rate of the liquid from the dropper to inject the liquid into the human body. However, a dose of a bottle or a bag usually has hundreds of milliliters. Therefore, it takes a few hours to apply a single dose to complete the injection. During the injection process, the liquid must not be exhausted, otherwise the blood of the patient will return to the spot. Inside the container, posing a danger. There are often a large number of patients in the hospital who need a drop of injection. If you only rely on the medical staff to calculate the replacement time of each patient, there will always be a loss of forgotten replacement due to busy business, even if there are family members or caregivers. It may be asleep or unnoticed due to fatigue, and no drip is found.

Therefore, some manufacturers have developed warning devices that can sound to remind medical staff, caregivers or their families before the drip is about to run out. Please refer to the "Drip Injection Warning Device" of China Announcement No. 324217, which is the common one. The warning device of the injection drip is mainly composed of a body, a shifting lever is slidably disposed in the body and serially connected to the first extreme of the warning circuit, and a hook includes a rod body and is worn on the rod body a spring is disposed in the body and elastically slidably connected to the second end of the warning circuit. After the hook is filled with the container of the liquid medicine, the hook is moved down to break the warning circuit, and When the liquid medicine injection is about to end, the hook is elastically returned upwards, and the adjustment lever is touched to close the road to sound to remind the medical care, the caregiver or the family member to replace the drip or remove the needle to avoid the risk of blood returning. . The "Drip Injection Warning Device" of China's China Announcement No. 324217 can be used to issue a warning function before the drip liquid is about to be exhausted; however, in actual use, the "drip injection warning device" of the China Announcement No. 324217 is found. The spring is prone to elastic fatigue after repeated use. In this case, the measurement accuracy is degraded, causing the drip liquid to be exhausted without warning sound. In addition, the bulletin warning of the China Announcement No. 324217 The device uses a warning sound to remind the health care provider, caregiver or family members that the drip is about to run out. However, if the medical care, caregivers or family members are far away from the patient and cannot hear the warning sound, they can immediately change the drip or Removal of the needle and other treatments will also cause the risk of blood return to the patient.

The reason is that the creator has the possibility that the existing drip-injection warning device is elastic and fatigue-prone in use, and when the warning sound is sounded, if the medical care, nursing staff or family members are not at the patient's side, the warning sound cannot be heard. The lack of assistance and so on, through its many years of manufacturing and design experience and knowledge in related fields, and through a variety of ingenuity, research and development of existing drop injection warning devices, and research and creation of this creation.

This creation is related to a drip infusion warning device, the main purpose of which is to provide a drip infusion warning device which can effectively avoid the elastic fatigue of the elastic member, so as to maintain the accuracy of the warning.

In order to achieve the above-mentioned implementation purposes, the present author has developed the following drip infusion warning device, which is provided with a warning body, and a touch switch is arranged in the interior of the alarm body, and the alarm body is located in the chamber. A hanging rod is disposed under the touch switch, and the upper end of the hanging rod is provided with a slider, the slider is adapted to be in contact with the touch switch, and the hanging rod sleeve is provided with an elastic member, and the The two ends of the elastic member are respectively disposed at the bottom end of the slider and the bottom of the warning body, and a limiting member is disposed at the bottom closed end of the warning body, and the length of the limiting member is shorter than the original of the elastic member. Length, and the limiting member is adapted to be in contact with the slider, and the bottom end of the warning body is inserted through a through hole for the bottom end of the hanging rod to protrude outside, and the hanging rod a hook is formed at the bottom end, and a hook is assembled to the upper closed end of the warning body, and the control unit is provided with a control component, and the control component is coupled with the touch switch, and The warning body is provided on the main body The warning component, the power switch, and the power supply component are coupled to the control component, the power switch, and the power supply component.

The drip infusion warning device as described above, wherein the warning main system further comprises a Bluetooth transmitter, and the Bluetooth transmitter is coupled to the control component of the alarm body, and the action is further provided. a communication device, wherein the mobile communication device is provided with a Bluetooth receiver for communicating with the Bluetooth transmitter, and the mobile communication device is provided with a control component for coupling with the Bluetooth receiver, and The mobile communication device is provided with a display element coupled to the control element of the mobile communication device.

The drip infusion warning device as described above, wherein the control component of the mobile communication device is further equipped with an application for Bluetooth communication.

A drip infusion alert as described above, wherein the alerting element comprises an illuminant and a buzzer.

In the drip infusion warning device as described above, a touch portion is protruded from a center of the upper end of the slider, and the touch portion is adapted to be in contact with the touch switch.

The drip infusion warning device as described above, wherein the bottom portion of the slider is convexly provided with a stopping portion for coming into contact with the limiting member.

The drip infusion alert as described above, wherein the periphery of the slider is in contact with the chamber wall of the alarm body.

The drip infusion warning device as described above, wherein the warning body has a positioning portion protruding from the bottom closed end thereof, and the limiting member is sleeve-shaped for being assembled with the positioning portion.

The drip infusion alert device as described above, wherein the bottom portion of the body of the alerter is provided with a bottom cover such that the bottom of the body of the alerter forms a closed end.

The drip infusion alert device as described above, wherein the upper portion of the alerter body is provided with an upper cover such that the upper portion of the alerter body forms a closed end.

Thereby, when the bottom end of the hanging rod is subjected to the weight of the drip container filled with the medicine or the nutrient, the slider of the upper end of the hanging rod is displaced downward, and the compression is supported by the bottom end of the slider and the bottom of the warning body. The elastic member, when the elastic member is compressed to an appropriate length, the slider will limit the position of the positional member, thereby preventing the elastic member from being elastically fatigued after being pressed to the fully compressed state. In order to maintain the normal operation of the elastic member, the effect of maintaining the warning accuracy is achieved, and the warning element such as the illuminator and the buzzer is provided on the main body of the warning device, and the design of the blue bud transmitter is used, and the medicine or nutrient in the container is dripped. When it is about to run out, the warning components such as the illuminator and the buzzer will sound a warning sound, and the Bluetooth transmitter will send a warning signal to enable the patient's family, the paralyzed person and the medical staff to carry the mobile communication. The device receives the warning signal, according to which the patient or the medical staff of the patient is located beside the patient or in the distance, and the medicine or nutrient in the drip container is about to be When it is exhausted, use the warning sound and light and blue bud message from the creation of the drip infusion warning device to immediately obtain warnings, and replace the drip or remove the needle for the patient to achieve the real benefit of ensuring the safety of the patient. By.

In order to make the technical means of this creation and the effect it can achieve, it can be more completely and clearly disclosed. For details, please refer to the following diagrams and drawings:

First, please refer to the first to third figures. The drip infusion warning device of this creation is provided with a warning body (1), and is arranged in the empty body (11) of the warning body (1). There is a touch switch (2), and the alarm body (1) has a hanging rod (3) under the touch switch (2), and the upper end group of the hanging rod (3) a slider (31) is disposed, and the peripheral edge of the slider (31) is in sliding contact with the chamber wall of the alarm body (1) and the chamber (11), and is convex at the center of the upper end of the slider (31). There is a touch portion (311), and the touch portion (311) is adapted to be in contact with the touch switch (2), and a bottom cover (12) is disposed on the bottom portion of the alarm body (1) to enable the warning The bottom of the main body (1) forms a closed end, and the hanging rod (3) is sleeved with an elastic member (32), and the two ends of the elastic member (32) are respectively abutted against the slider (31) and the bottom Cover (12) and the bottom cover (12) The positioning portion (121) is convexly disposed on the inner surface, and the positioning portion (121) is sleeved with the bottom end of the sleeve-shaped limiting member (33), and the length of the limiting member (33) is short. The retaining portion (312) is protruded from the bottom of the slider (31) for contacting the upper end of the limiting member (33), and A through hole (122) is formed in the center of the bottom cover (12) for projecting the bottom end of the hanging rod (3), and an annular hook (34) is formed at the bottom end of the hanging rod (3). Further, an upper cover (13) is disposed on the upper portion of the warning body (1) such that the upper portion of the warning body (1) forms a closed end, and a hook (131) is disposed at the center of the upper end of the upper cover (13). And a control component (4) is disposed in the body (1) of the warning device, and the control component (4) is coupled to the touch switch (2) and is further disposed on the body (1) of the alerter. A warning element (5) is provided, the warning element (5) comprising a light (51) and a buzzer (52), and a power supply switch (6) and a power supply component (7) such as a battery are disposed on the main body (1) of the warning device, and the illuminant of the warning component (5) is provided (51), the buzzer (52), and the power switch (6) and the power supply component (7) are coupled to the control component (4), and the Bluetooth body (1) is provided with a Bluetooth a transmitter (8) coupled to the control component (4), a mobile communication device (9), and a Bluetooth receiver (9) 91), in communication with the Bluetooth transmitter (8), and the Bluetooth receiver (91) is coupled to the control component (92) in the mobile communication device (9), and in the action The control element (92) of the communication device (9) is equipped with an application (App) for Bluetooth communication, and the display element (93) of the mobile communication device (9) is coupled to its control element (92).

Accordingly, when using the implementation, please refer to the fourth figure, which is the power switch (6) of the drip infusion warning device of the present invention, followed by the hook provided by the upper cover (13) of the drip infusion warning device. (131), to suspend the creation on the drip stand, and to make the liquid drop container with the drug or nutrient content attached to the drip infusion warning device and the bottom end of the hanging rod (3) (34) In the above, the infusion tube that is connected to the drip container is used to inject a drug or a nutrient or the like into the blood vessel of the patient via an injection needle that is connected via the infusion tube.

Please refer to the fifth figure as well. When the hook of the hanging infusion indicator (3) of the creation is attached to the drip container filled with medicines or nutrients, the hanging rod (3) That is, it is pulled down by the weight of the drip container. When the hanging rod (3) is pulled down, the slider (31) disposed at the upper end of the hanging rod (3) is also displaced downward. At this time, the elastic member (32) disposed between the slider (31) and the bottom cover (12) of the warning body (1) is compressed, and when the slider (31) is protruded at the bottom thereof (312) When the displacement is in contact with the upper end of the limiting member (33), the limiting member (33) is stopped to stop the downward displacement, and the elastic member (32) is also stopped by the slider (31). In the compressed state, the elastic member (32) can be prevented from being elastically fatigued after being compressed and fully compressed, so as to maintain the normal operation of the elastic member (32) and achieve the effect of maintaining the warning accuracy. .

Please refer to the sixth and seventh figures together. As the medicine or nutrient in the drip container is injected into the patient through the infusion tube and the injection needle, the overall weight of the drip container will be relatively reduced, and the hanging rod (3) When the hook (34) is suspended, the weight of the drip container is reduced, and the slider (31) of the upper end of the hanging rod (3) is relatively reduced in pressing force on the elastic member (32). At this time, the elastic member (32) ) will gradually return to its original state, and use its elastic force to push the slider (31) upwards. When the drug or nutrient in the drip container is about to be exhausted, the elastic member (32) will return to the original state and will slide. The block (31) is pushed up until the upper end touch portion (311) of the slider (31) is in contact with the touch switch (2), and when the touch switch (2) is triggered, the illuminant is driven by the control element (4). (51) flashing and illuminating, and the buzzer (52) sounds a warning sound. At this time, the family members and the paramedics accompanying the patient, or the medical staff around the patient are in the illuminator (51) )issue Under the flashing light and the buzzer (52), it is clear that the medicine or nutrient in the drip container is about to be exhausted, and the patient is immediately replaced or removed, so as to avoid the blood of the patient. Return to a dangerous person such as a drip container.

Please refer to the eighth figure together. When the control component (4) drives the illuminator (51) and the buzzer (52) to emit warning sound, the blue bud transmitter (8) is also driven to emit the warning signal. At the time, the patient's family, paralysor, or medical personnel carry the mobile communication device (9), that is, the Bluetooth receiver (91) and the installed Bluetooth application [App] to accept the Bluetooth. The warning signal sent by the transmitter (8), and the display component (93) of the mobile communication device (9) shows that the patient's drug or nutrient solution is about to be exhausted in the drip container, so that even the patient's family and The paralyzed person is not accompanied by the patient, and the information displayed by his mobile communication device (9) can immediately know that the patient's drug or nutrient solution is about to be exhausted in the drip container, and the other is in the hospital. For medical staff, the Bluetooth application installed by the mobile communication device (9) can also display the patient's name or bed number on the display component (93). Knowing that the drug or nutrient in the drip container is about to be exhausted, the patient will go to the treatment immediately, so that regardless of whether the patient’s family, paralyzed person or medical staff is at the patient’s side or in the distance, When the medicine or nutrient in the drip container is about to be exhausted, the warning light and blue signal sent by the drip infusion warning device of the present invention are immediately used to obtain the warning, and the patient is replaced or the needle is removed. In order to achieve the substantial benefits of maintaining patient safety.

The foregoing embodiments or drawings are not intended to limit the implementation of the drip infusion warning device of the present invention. Any changes or modifications made by those having ordinary knowledge in the technical field should be regarded as not departing from the patent of the drip infusion warning device of the present invention. category.

According to the above structure and implementation, the author has the following advantages:

1. The drip infusion warning device of the present invention is provided with a limiting member between the slider set at the upper end of the hanging rod and the bottom cover of the warning body, thereby setting the limiting member, and the bottom end of the hanging rod is full. The weight of the medicine or the nutrient agent is dripped, and the slider of the upper end of the hanging rod is displaced downward and the compression ends are supported by the elastic members of the slider and the bottom cover. When the elastic member is compressed to an appropriate length, the slider is That is, the limit position of the limited position is blocked, so as to avoid the elastic fatigue phenomenon after the elastic member is fully compressed, so as to maintain the normal operation of the elastic member, and achieve the substantial benefit of maintaining the accuracy of the warning.

2. The drip infusion warning device of the present invention is provided with a warning component such as an illuminant and a buzzer on the main body of the warning device. Here, when the drug or nutrient in the drip container is about to be exhausted, the illuminator and the buzzer are used. The warning component will give a warning sound and light, so that the family, the paralyzed person and the medical staff just next to the patient can clearly know the medicine or nutrition in the drip container under the audible warning of the illuminator and the buzzer. The agent is about to be exhausted, and the operator is immediately replaced by a drip or a needle.

3. The drip infusion warning device of this creation is equipped with a Bluetooth transmitter on the main body of the warning device, and the Bluetooth application is installed in the mobile communication device such as a mobile phone carried by the family member, the nursing staff and the medical staff. Designed, when the patient's family, paralyzed personnel and medical staff are not accompanied by the patient, they can also receive the Bluetooth transmitter through their mobile communication device when the drug or nutrient in the drip container is about to run out. Warning signal, to know that the patient's drug or nutrient in the drip container is about to run out, and immediately go to the treatment, in order to effectively protect the patient's safety.

In summary, the embodiment of the present creation can achieve the expected effect, and the specific structure disclosed therein has not been seen in the same kind of products, nor has it been disclosed before the application, and has fully complied with the provisions of the Patent Law. It is required that if an application for a new type of patent is filed in accordance with the law, and the application for a patent is granted, the patent will be granted.

(1) ‧ ‧ warning body

(11) ‧ ‧ ‧ room

(12) ‧‧‧ bottom cover

(121)‧‧‧ Positioning Department

(122)‧‧‧Perforation

(13) ‧‧‧上盖

(131)‧‧‧hook

(2)‧‧‧Touch switch

(3) ‧‧‧ hanging rod

(31)‧‧‧ Slider

(311)‧‧‧ Touching Department

(312) ‧ ‧ stop

(32)‧‧‧Flexible parts

(33) ‧‧‧Limited parts

(34) ‧‧‧ hook

(4) ‧‧‧Control elements

(5) ‧ ‧ warning components

(51) ‧ ‧ illuminators

(52)‧‧‧ buzzer

(6)‧‧‧Power switch

(7)‧‧‧Power supply components

(8) ‧‧‧Blue Launcher

(9) ‧‧‧Mobile communication devices

(91)‧‧‧Bluetooth Receiver

(92) ‧‧‧Control elements

(93)‧‧‧ Display elements

The first picture: the exploded view of the creation

The second picture: the combined perspective of this creation

The third picture: the circuit structure diagram of this creation

The fourth picture: the perspective of the state of the drip container filled with liquid

Figure 5: Sectional view of the state of the drip container filled with liquid

Figure 6: Stereo view of the liquid in the drip container of this creation

Figure 7: Sectional view of the liquid in the drip container of this creation

Figure 8: Stereo view of the warning signal emitted by the liquid in the drip container of this creation

(1) ‧ ‧ warning body

(11) ‧ ‧ ‧ room

(12) ‧‧‧ bottom cover

(121)‧‧‧ Positioning Department

(122)‧‧‧Perforation

(13) ‧‧‧上盖

(131)‧‧‧hook

(2)‧‧‧Touch switch

(3) ‧‧‧ hanging rod

(31)‧‧‧ Slider

(311)‧‧‧ Touching Department

(312) ‧ ‧ stop

(32)‧‧‧Flexible parts

(33) ‧‧‧Limited parts

(34) ‧‧‧ hook

(5) ‧ ‧ warning components

(51) ‧ ‧ illuminators

(52)‧‧‧ buzzer

(6)‧‧‧Power switch

(7)‧‧‧Power supply components

Claims (10)

A drip infusion warning device is provided with a warning main body, and a touch switch is arranged in the main body of the alarm main body, and the main body of the alarm main body is located below the touch switch, and a hanging rod is arranged, and The upper end of the hanging rod is provided with a slider, the slider is adapted to be in contact with the touch switch, and the hanging rod sleeve is provided with an elastic member, and the two ends of the elastic member are respectively disposed on the slider And a closed end of the bottom portion of the warning body and a closed end of the base of the warning body, and a limiting member is disposed, and the length of the limiting member is shorter than the original length of the elastic member, and the limiting member is available for The slider is in contact with the bottom, and the bottom end of the warning body is inserted through a through hole for the bottom end of the hanging rod to protrude outward, and a hook is formed at the bottom end of the hanging rod, and the warning device is The upper closed end of the main body is connected with a hook, and the control unit is provided with a control component, and the control component is coupled with the touch switch, and a warning component and a power source are set on the main body of the alarm. Switch and power supply component, and the warning component Power switch and a power supply device and the control member is coupled. The drip infusion warning device of claim 1, wherein the main system of the warning device further comprises a Bluetooth transmitter, and the Bluetooth transmitter is coupled to the control component of the body of the alarm body. Further, there is a mobile communication device, and the mobile communication device is provided with a Bluetooth receiver for communicating with the Bluetooth transmitter, and the mobile communication device is provided with a control component to communicate with the Bluetooth receiver. The camera device is coupled to the display device and coupled to the control device of the mobile communication device. The drip infusion warning device of claim 2, wherein the control component of the mobile communication device is further equipped with an application for Bluetooth communication. The drip infusion warning device of claim 1, wherein the warning component comprises an illuminant and a buzzer. The drip infusion warning device of claim 1, wherein a center of the upper end of the slider is convexly provided with a touch portion, and the touch portion is adapted to be in contact with the touch switch. The drip infusion warning device of claim 1, wherein the bottom of the slider is convexly provided with a stopping portion for contacting the limiting member. The drip infusion warning device of claim 1, wherein the periphery of the slider is in contact with the chamber wall of the alarm body. The drip infusion warning device of claim 1, wherein the warning body has a positioning portion protruding from the bottom closed end thereof, and the limiting member is sleeve-shaped for being sleeved with the positioning portion. Grouped. The drip infusion warning device of claim 1, wherein the bottom portion of the body of the warning device is provided with a bottom cover to form a closed end of the bottom of the warning body. The drip infusion warning device of claim 1, wherein the upper portion of the main body of the warning device is provided with an upper cover to form a closed end of the upper portion of the main body of the alarm.