TWM575522U - Angle notification device - Google Patents

Abstract

An angle notification device includes a base, a turntable, a sensor and a voice device. The pedestal is mounted on the device capable of changing the angle, and the rotatable turret is disposed on the pedestal. The erecting of the turret comprises a disk body and a sensing body, and the sensing body is disposed on the disk body. The sensor is disposed at an edge of the turntable, and the sensor is used to detect the angle at which the turntable rotates. The voice device has a circuit unit, and the circuit unit is electrically connected to the sensor. When the sensing body of the turntable corresponds to the sensor, the signal of the rotation angle of the turntable can be sent to the circuit unit, and the circuit unit includes a sounding component for playing. Angle of speech. Thereby, the caregiver can provide a more accurate angle notification function, so that the device that can change the angle is shaken to the beginning of the sound is 30 degrees, and the end is the angle of 45 degrees once in place.

Description

Angle notification device

The creation is an angle notification device that provides an angle measuring tool, and is a device for assisting a patient to accurately change the angle when the device is turned up to change the angle.

Shaking the bed is a simple movement. The difference between a professional nurse and a family is that the nurse will adjust the different head angles according to the needs of the patient, such as patients with elevated intracranial pressure and patients with prolonged bed rest to prevent pressure sores. Use respirator to prevent respirator-related pneumonia, etc. These patients are required to have different headboard angles (the bed head usually needs to be shaken 30 degrees to 45 degrees), and even the inclined bed test for fainting symptoms is the angle with the bed. related.

In the clinical nursing work of the nurses, the most common practice is to turn over every two hours. After the patient is turned over, the nurse will raise the bed to the angle that the patient needs, and the height of the bed is the nurse's possession. Basic care disposal, but whenever the attending physician rounds the room, he often hears the doctor requesting that the bedside should be shaken a little higher. The current responsible nurse's hand will press the electric bed to raise the bed, but the nurse is full of doubts. Is the bed still not high enough? This reflects the fact that medical staff have no consensus on the bedside angle. Although the nurses understand the importance of raising the bed, they do not know how to correctly measure the angle of the bed. It is often necessary for third-party notaries to assist in the confirmation. In addition to the higher-level beds with angled display, the general bed has no angle display device, the nurse can only adjust the height of the bed by personal experience, without the objective data, it is inevitable to cause inconvenience in use.

In summary, the creative team feels that the above defects can be improved. It is devoted to research and application of academics, and finally proposes a design that is reasonable in design and effective in improving the above defects.

The technical problem to be solved by the present invention is to provide an angle notification device capable of providing a more accurate angle notification function of the caregiver, so that the angle of the device that can change the angle is once in place.

In order to solve the above technical problem, the present invention provides an angle notification device, comprising: a base for mounting on an angle changeable device; a turntable, the turntable being rotatably disposed on the base, The erecting of the turntable includes a body and a sensing body, the sensing body is disposed on the disk; a sensor, the sensor is disposed at an edge of the rotating wheel, and the sensor is configured to detect An angle of rotation of the turntable; and a voice device having a circuit unit electrically connected to the sensor, the sense body of the turntable corresponding to the sensor, the turn angle of the turntable The signal can be delivered to the circuit unit, the circuit unit including a vocal component for playing the voice at the angle.

The beneficial effects of this creation:

1. Standard: Accurate system angle for the trust of medical staff. The patient can get the correct angle position, such as 30 degrees to prevent pressure sores and 45 degrees to prevent pneumonia, which can shorten the length of hospital stay and improve the quality of care.

2. Convenience: No matter how old or young, just press the height of the device that can change the angle to press the button or hand crank, and listen with the ear to get the angle feedback. The angle confirmation is in place once, and the device for changing the angle by repeated pressing or hand shaking can be omitted, and the angle of the device for confirming the angle can be confirmed. The product is light, does not take up space, and is easy to operate.

3. Comfortable: The caregiver does not need to bend over and kneel down to provide a friendly environment for the caregiver.

4. Innovative: Break through the traditional measurement to change the angle of the device angle, through Listen to the voices in your ears.

5. Practicality: It is suitable for various angle-changing devices of various brands and is easy to use.

In order to further understand the techniques, methods and effects of this creation in order to achieve the intended purpose, please refer to the following detailed descriptions and diagrams of this creation. I believe that the purpose, characteristics and characteristics of this creation can be deepened and specific. The drawings and the annexes are provided for reference and description only, and are not intended to limit the present invention.

1‧‧‧Base

11‧‧‧ first board

12‧‧‧Second plate

121‧‧‧ pivot hole

13‧‧‧ Third plate

131‧‧‧ pivot hole

132‧‧‧points

2‧‧‧ Turntable

21‧‧‧ dish

22‧‧‧ Sensing body

221‧‧‧ first side

222‧‧‧ second side

23‧‧‧Angle scale

24‧‧‧ shaft

25‧‧‧ center line

26‧‧‧weight

3‧‧‧Sensor

4‧‧‧Voice device

41‧‧‧ circuit unit

411‧‧‧ pronunciation component

42‧‧‧ switch

43‧‧‧Electrical connector

100‧‧‧ mattress

200‧‧‧ bed frame

FIG. 1 is an exploded perspective view of the creation angle notification device.

2 is a perspective view of the creation angle notification device of the present invention.

Fig. 3 is a front view of the creation angle notification device.

Figure 4 is a schematic view of the creation angle notification device installed on the bed head.

FIG. 5 is a schematic diagram of the use state of the creation angle notification device.

Please refer to FIG. 1 to FIG. 3 , which are the preferred embodiments of the present invention. It should be noted that the related quantity and appearance mentioned in the embodiment are only used to specifically describe the implementation of the present creation. Ways to understand the content, not to limit the scope of this creation.

The present invention provides an angle notification device comprising a base 1, a turntable 2, a sensor 3 and a voice device 4. The pedestal 1 is applied to a device capable of changing the angle, such as a bed head, a wheelchair, etc. The configuration of the pedestal 1 is not limited. In the embodiment, the pedestal 1 includes a first plate 11 and a second plate. The body 12 has one side of the first plate body 11 connected to one side of the second plate body 12. The first plate body 11 and the second plate body 12 are preferably perpendicular or foldable to each other. The first plate body 11 of the base 1 can be inserted at a plane of the device capable of changing the angle or the horizontal bar is suspended, such as a bed head plane or a wheelchair cross bar, etc., so that the base 1 has The first plate 11 can be used as a horizontal reference for installation on a variable angle device.

The turntable 2 is rotatably disposed on the base 1. The turntable 2 is erected. The turntable 2 includes a disk body 21 and a sensing body 22. The disk body 21 is preferably a circular disk body. An angle scale 23 may be provided on one side of the disk body 21 near the edge. The base 1 is provided with an indication point 132 which can be used to correspond to the angular scale 23 of the turntable 2 in order to view the angle by means of the naked eye. A rotating shaft 24 is disposed at a center of the disk body 21. The rotating shaft 24 of the disk body 21 is pivotally connected to the base 1. The rotating plate 2 is rotatably disposed on the base 1. The rotating plate 2 is preferably mutually coupled with the second plate 12. parallel.

In this embodiment, the base 1 further includes a third plate 13 disposed on one side of the second plate 12, and the second plate 12 and the third plate 13 are parallel and spaced apart from each other. Settings. The third plate body 13 can be connected to the second plate body 12 through the voice device 4, and the third plate body 13 can also be directly connected to the second plate body 12 or integrally formed with the second plate body 12. In this embodiment, the turntable 2 is disposed between the second plate body 12 and the third plate body 13 , and the two ends of the rotating shaft 24 of the turntable 2 are respectively pivotally disposed on the pivot hole 121 of the second plate body 12 and the first In the pivot hole 131 of the three plate body 13. The top end of the third plate body 13 may have a triangular shape, and the indication point 132 is provided at the top end of the third plate body 13.

In this embodiment, the turntable 2 has two sensing bodies 22, and the two sensing bodies 22 are symmetrically disposed on the disk body 21, that is, the two sensing bodies 22 are symmetrically disposed on the center line 25 of the disk body 21. On both sides, the angle notification device can be mounted on the left and right sides of the device capable of changing the angle for better applicability. In this embodiment, the sensor 3 is a photointerrupter, the sensing body 22 is a groove, the groove extends through both sides of the disk body 21, and the sensing body (groove) 22 has a first side 221 And a second side 222, the first side 221 can be used to correspond to a first angle, and the second side 222 can be used to correspond to a second angle, for example, the first angle and the second angle can respectively correspond to angles of 30 degrees and 45 degrees, respectively. In order to provide a function of reporting between the first angle and the second angle. The number and type of the sensing bodies 22 of the turntable 2 are not limited, and may be elastically changed depending on the type of the sensor 3 and the angle of the notification. For example, the sensing body 22 may be provided with a plurality of angles for informing between 30 degrees and 45 degrees, that is, having multiple angles (eg, 30 degrees, 35 degrees, 40 degrees). Notification function of degree, 45 degrees, etc.).

A weight 26 can also be disposed on the disk 21 of the turntable 2. The weight 26 is located at a position corresponding to the center line 25 of the lower half of the disk 21 to lower the center of gravity of the turntable 2, so that the turntable 2 can be positioned correctly. Angle. The configuration of the weight 26 is not limited, and for example, the weight of the lower half or the bottom of the disk 21 of the turntable 2 may be increased to lower the center of gravity of the turntable 2.

The type of the sensor 3 is not limited, and may be a sensing device such as a photo sensor (such as a photointerrupter or a laser sensor) or a magnetic sensor, and the sensor 3 is disposed on the turntable 2 At the edge, the sensor 3 can be used to detect the angle at which the turntable 2 is rotated. When the sensor body 22 of the turntable 2 corresponds to the sensor 3, the signal can be transmitted to the voice device 4. In the present embodiment, the sensor 3 is a photointerrupter having an emitting element for emitting infrared rays and a receiving element for receiving infrared rays. The edge of the turntable 2 can extend into the sensor 3, that is, the edge of the turntable 2 can extend between the transmitting element and the receiving component of the sensor 3 to block the infrared light so that the current is not output. When the sensing body 22 (groove) of the turntable 2 corresponds to the sensor 3, the receiving element receives the light of the transmitting element, so that the current can be output and the signal is transmitted to the voice device 4 for broadcasting the tilt angle.

The voice device 4 is electrically connected to the sensor 3, and the voice device 4 can be fixed to the base 1. In the embodiment, the voice device 4 is connected to the second board 12 and the third board 13 of the base 1. between. The voice device 4 has a circuit unit 41 electrically connected to the sensor 3 for transmitting the signal of the rotation angle of the turntable 2 to the circuit unit 41. The circuit unit 41 includes a sounding element 411 that can be used to play a voice at an oblique angle. The voice device 4 can also have a switch 42 and an electrical connector 43. The switch 42 and the electrical connector 43 are electrically connected to the circuit unit 41. The switch 42 can be used to control the opening and closing of the angle notification device. The electrical connector 43 can be used for signal and power transmission. A battery case or a power storage device (a battery or a capacitor that can be stored) (not shown) may be provided in the voice device 4 to provide required power.

Referring to FIG. 4 and FIG. 5, the present invention can be mounted on the angle changeable device by using the base 1, and in the embodiment, the first plate 11 of the base 1 can be placed at an angle changeable. The plane of the device or the crossbar is parallel to the horizontal plane. Therefore, when the angle of the device capable of changing the angle is changed, gravity is used to drive the turntable 2 to rotate to a corresponding angle, such as a first angle (such as 30 degrees) or a second angle (such as 45 degrees), and the sensor 3 (such as light) The interrupter sends a signal to the voice device 4 to make a sound after discriminating the angle.

In this embodiment, the voice indication continuously appears between the angles. In another embodiment, different sounds can be emitted at different angles to separate the voice indicating angle function between the angles. The recording can be input to the voice device 4 through the electrical connector 43 to achieve the function of reminding.

The features and functions of this creation are:

1. For patients: The product is placed on the outside of the device with a changeable angle. It is safe and does not need to worry about potential damage during use, and it will not pose a threat to patient safety. This product does not touch the patient and there is no "interactive contact infection". Angle feedback can be heard when the patient and his or her family perform an angle change of the device that can change the angle.

2. For the caregiver part: In clinical care, the angle of the device that can change the angle is changed, and it is very important to perform various treatments. This creation can clearly know the angle change of the device that can change the angle, and can promptly remind, and is applicable to various devices that can change the angle, adding more humanized functions, so that the angle change of the device capable of changing the angle is no longer tiring. . The product is small in size, simple in design, low in cost and convenient to carry, convenient to use and does not occupy space, and is applicable to various devices capable of changing angles, and the patient can be repeatedly used after being discharged, which is particularly helpful for increasing the skill of clinical practice.

3. Applicability: The creation of this product is simple, light, convenient, low-cost, and highly practical. It can be used by nurses or physicians in special units, intensive care units or general wards. Know the angle change of the device that can change the angle, alleviate the troubles of the patient, family and staff, and improve the consistency of the medical staff to change the angle of the bed. It can be used by any unit in the emergency department, outpatient service, ward and hospital bed of any hospital.

4. Practicality: the angle change between the medical equipment for the device that can change the angle can be Obtained by the angle notification device. The operation is simple and fast, and the angle change can also be heard by the patient performing an angle change of the device that can change the angle. Reduce the action of the nurses to bend over and kneel down to achieve a friendly and practicable environment.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of patent protection of the present invention. Therefore, equivalent changes made by using the present specification and the contents of the drawings are all included in the scope of protection of the present invention. Inside.

Claims (9)

An angle notification device includes: a base for mounting on an angle changeable device; a turntable rotatably disposed on the base, the turntable being erected to include a disk body and a sensing body, the sensing body is disposed on the disk; a sensor, the sensor is disposed at an edge of the turntable, the sensor is configured to detect an angle of rotation of the turntable; and a voice device The voice device has a circuit unit electrically connected to the sensor. When the sensor body of the turntable corresponds to the sensor, the signal of the turn angle of the turntable can be sent to the circuit unit. The unit includes a vocal component for playing the voice at that angle. The angle-notifying device of claim 1, wherein the base comprises a first plate body and a second plate body, and one side of the first plate body is connected to one side of the second plate body, the first The plate body and the second plate body are perpendicular to each other. The angle-notifying device of claim 2, wherein the disk body is a circular disk body, one side of the disk body is provided with an angular scale near the edge, and a rotating shaft is disposed at a center of the disk body, and the rotating shaft is pivotally connected to the base The base has an indication point corresponding to the angular scale of the turntable. The angle notification device of claim 3, wherein the base further comprises a third plate body, the third plate body is disposed on one side of the second plate body, the second plate body and the third plate body The turntables are disposed in parallel with each other, and the turntable is disposed between the second plate body and the third plate body. The top end of the third plate body has a triangular shape, and the indication point is disposed at a top end of the third plate body. The angle notification device of claim 1, wherein the rotating wheel comprises two sensing bodies, and the two sensing bodies are symmetrically disposed on two sides of a center line of the disk body. The angle-notifying device of claim 1, wherein the sensor is a photointerrupter, the edge of the turntable extends into the sensor, the sensing body of the turntable is a groove, and the sensing body has a a first side and a second side, the first side corresponding to a first angle, the The second side corresponds to a second angle. The angle notification device of claim 6, wherein the first angle is 30 degrees and the second angle is 45 degrees. The angle notification device of claim 1, wherein a weight is disposed on the disk of the turntable, and the weight is located at a position corresponding to the center line of the lower half of the disk. The angle notification device of claim 1, wherein the voice device further has a switch and an electrical connector, and the switch and the electrical connector are electrically connected to the circuit unit.