CN220158610U - Sickbed with off-bed early warning function - Google Patents
Sickbed with off-bed early warning function Download PDFInfo
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- CN220158610U CN220158610U CN202321538627.3U CN202321538627U CN220158610U CN 220158610 U CN220158610 U CN 220158610U CN 202321538627 U CN202321538627 U CN 202321538627U CN 220158610 U CN220158610 U CN 220158610U
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- bedstead
- bed
- early warning
- pressure sensor
- warning function
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- 230000005389 magnetism Effects 0.000 description 5
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- 208000020016 psychiatric disease Diseases 0.000 description 3
- 206010012218 Delirium Diseases 0.000 description 2
- 206010039966 Senile dementia Diseases 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- ZRHANBBTXQZFSP-UHFFFAOYSA-M potassium;4-amino-3,5,6-trichloropyridine-2-carboxylate Chemical compound [K+].NC1=C(Cl)C(Cl)=NC(C([O-])=O)=C1Cl ZRHANBBTXQZFSP-UHFFFAOYSA-M 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
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- Invalid Beds And Related Equipment (AREA)
Abstract
The utility model relates to a sickbed with a lower bed early warning function, which comprises a bedstead, wherein guardrails are arranged on the left side and the right side of the bedstead, baffles are arranged on the front end and the rear end of the bedstead, a connecting rod piece is arranged between the baffles and the guardrails, one end of the connecting rod piece is movably connected to the guardrails, the other end of the connecting rod piece is movably connected to the baffles, and a plurality of first pressure sensors are arranged on the left side and the right side of the bedstead; a bearing plate is arranged above the bedstead, a second pressure sensor and a telescopic component are arranged between the bearing plate and the bedstead, a bed body is arranged above the bearing plate, and a supporting device is arranged at the bottom of the bedstead; the bedstead is also provided with a storage battery, an alarm and a control device, and the storage battery, the alarm, the first pressure sensor and the second pressure sensor are respectively and electrically connected with the control device. The sickbed transmits an electric signal to the control device through the sensor, and the control device controls the alarm to give out an alarm, so that the family members of the patient can be alerted in advance, problems can be found in time, and the risk of falling or falling down when the patient gets down is avoided.
Description
Technical Field
The utility model relates to the technical field of early warning of patient getting-out of a sickbed, in particular to a sickbed with a getting-out early warning function.
Background
A section of gap is formed between the sickbed tail plate and the guardrail in clinic, so that a patient with mental disorder, alzheimer's syndrome, delirium or senile dementia can unconsciously leave the sickbed from the gap by self when sleeping at night, and the patient is caused to fall down accidentally, thereby causing injury. In addition, although the guardrail is protected, the patient falls off from the guardrail, and family members of the patient with the sleep in a accompany mode are difficult to find in advance.
Patent application number CN208598675U discloses a medical sickbed guard rail and a medical sickbed, which can assist a patient to sit and lie and prevent the patient from falling, but for a patient with poor compliance, mental disorder or alzheimer's syndrome, under the condition that caregivers are careless, the patient can put down a bed independently or not independently, or drill out from a gap of the bed, thereby causing risks of falling down and falling. Because the early warning function is not provided, family members of accompanying patients are difficult to discover in advance at the moment, and great potential safety hazards exist, so that the life safety of the patients is seriously endangered. Therefore, how to configure the early warning function of getting out of the patient's bed is a problem that needs to be solved urgently at present.
Disclosure of Invention
Aiming at the technical problems existing in the prior art, the utility model aims at: the utility model provides a sick bed with early warning function gets off bed, including first pressure sensor and second pressure sensor, through sensor transmission signal to controlling means, send out the alarm through controlling means control alarm, make patient's family members can be early warning, in time discover the problem, when avoiding the patient to get off the bed privately, fall or fall down the bed risk.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the sickbed with the early warning function comprises a bedstead, wherein guardrails are arranged on the left side and the right side of the bedstead, baffles are arranged on the front end and the rear end of the bedstead, a connecting rod piece is arranged between the baffles and the guardrails, one end of the connecting rod piece is movably connected to the guardrails, the other end of the connecting rod piece is movably connected to the baffles, the guardrails can move up and down, and a plurality of first pressure sensors are arranged on the left side and the right side of the bedstead;
a bearing plate is arranged above the bedstead, a second pressure sensor and a telescopic component are arranged between the bearing plate and the bedstead, a bed body is arranged above the bearing plate, and a supporting device is arranged at the bottom of the bedstead;
the bedstead is also provided with a storage battery, an alarm and a control device, and the storage battery, the alarm, the first pressure sensor and the second pressure sensor are respectively and electrically connected with the control device.
Further, the connecting rod piece comprises two connecting rods which are arranged up and down, one end of each connecting rod is rotationally connected to the guardrail through a pin shaft, and the other end of each connecting rod is rotationally connected to the baffle through a pin shaft.
Further, a first magnetic attraction piece is arranged on the connecting rod, and a second magnetic attraction piece matched with the first magnetic attraction piece is arranged on the baffle.
Further, the length of the guard rail is equal to that of the bedstead.
Further, the telescopic assembly comprises four support rods, the support rods are fixedly connected to the bottom of the bearing plate, mounting grooves corresponding to the support rods are formed in the bed frame, mounting sleeves are arranged in the mounting grooves, the support rods are located the mounting sleeves, limiting springs are sleeved on the outer walls of the support rods, and the limiting springs are fixedly connected with the mounting sleeves.
Further, the second pressure sensor is arranged in the middle of the bed frame.
Further, the device also comprises a mounting plate, the second pressure sensor is mounted on the mounting plate, and the mounting plate is connected on the bedstead through a ball.
Further, the alarm comprises a buzzer and a plurality of LED flash lamps, wherein the buzzer is arranged at the bottom of the bedstead, and the LED flash lamps are arranged at the outer side of the bedstead.
Further, a control switch is further arranged on the baffle plate and is respectively and electrically connected with the control device and the storage battery.
The utility model has the following advantages:
the sickbed with the early warning function for getting out of the bed comprises the first pressure sensor and the second pressure sensor, when a patient controls the guardrail to descend, the guardrail is contacted with the first pressure sensor, the first pressure sensor transmits an electric signal to the control device, and the control device controls the alarm to give out an alarm, so that family members, doctors or nurses of the patient can be early warned, problems can be found in time, and the risk of falling or getting out of the bed when the patient gets out of the bed privately is avoided. If the patient bypasses the guardrail and gets over from the bed head, the bed tail or the bed body, the second pressure sensor is separated from the bearing plate, and the electric signal is transmitted to the control device through the second pressure sensor, and the control device controls the alarm to give an alarm to remind the family members, doctors or nurses of the patient that the patient is possibly out of the bed.
Drawings
Fig. 1 is a schematic perspective view of a hospital bed with an off-bed early warning function.
Fig. 2 is a front view of a hospital bed with an off-bed warning function of the present utility model.
Fig. 3 is a side view of a hospital bed with an off-bed warning function of the present utility model.
Fig. 4 is an enlarged view of a portion of the telescoping assembly at a of fig. 2.
Fig. 5 is an electrical connection diagram of the control device and the components of the present utility model.
Wherein, 1 is the bedstead, 2 is the guardrail, 3 is the baffle, 4 is the loading board, 5 is the bed body, 6 is the link spare, 7 is strutting arrangement, 8 is the expansion assembly, 801 is the bracing piece, 802 is the limit spring, 803 is the installation cover, 9 is first pressure sensor, 10 is second pressure sensor, 11 is the mounting panel.
Detailed Description
The utility model will be described in further detail with reference to the drawings and the detailed description.
As shown in fig. 1-2, the sickbed with the early warning function of getting off the bed comprises a bedstead, guardrails are arranged on the left side and the right side of the bedstead, baffles are arranged on the front end and the rear end of the bedstead, a connecting rod piece is arranged between the baffles and the guardrails, one end of the connecting rod piece is movably connected to the guardrails, the other end of the connecting rod piece is movably connected to the baffles, the guardrails can move up and down, and a plurality of first pressure sensors are arranged on the left side and the right side of the bedstead. The top of bedstead is equipped with the loading board, is equipped with second pressure sensor and flexible subassembly between loading board and the bedstead, and the top of loading board is equipped with the bed body, and the bottom of bedstead is equipped with strutting arrangement, in this embodiment, the loading board is frame construction, can prevent the deformation of bed body. The bedstead is also provided with a storage battery, an alarm and a control device, and the storage battery, the alarm, the first pressure sensor and the second pressure sensor are respectively and electrically connected with the control device. In this embodiment, the length of the guard rail is equal to that of the bed frame, so that no gap exists between the guard rail and the guard rail, and the possibility that a patient with mental disorder or Alzheimer's syndrome, a delirium patient and a patient with senile dementia may unconsciously leave the bed during sleeping at night can be avoided. If the guardrail descends under patient's control, the guardrail descends the back, and the railing of guardrail can be contacted with the first pressure sensor of bedstead both sides, triggers first pressure sensor, and first pressure sensor can give controlling means with the signal transmission, and controlling means control alarm sends out the police dispatch newspaper, makes patient's family, doctor or nurse can be vigilant in advance, in time discovers the problem, when avoiding patient's private to get off the bed, appears falling or falling risks such as bed.
As shown in fig. 1, the link member includes two links arranged up and down, one end of each link is rotatably connected to the guard rail through a pin, and the other end of each link is rotatably connected to the baffle through a pin, so that the guard rail can make an ascending or descending movement in the vertical direction of the bed frame through the links. In this embodiment, be equipped with first magnetism on the connecting rod and inhale the piece, be equipped with on the baffle and inhale a piece with first magnetism matched with second magnetism and inhale the piece, after the guardrail upwards moves, the first magnetism of connecting rod inhale the piece and inhale the piece with the second magnetism of baffle and can inhale together to make baffle and guardrail joint, make the guardrail can play the guard action, certainly also can tie guardrail and baffle together through the constraint area.
As shown in fig. 2-4, the telescopic assembly comprises four support rods, the support rods are fixedly connected to the bottom of the bearing plate, mounting grooves corresponding to the support rods are formed in the bed frame, mounting sleeves are arranged in the mounting grooves, the support rods are located in the mounting sleeves, limiting springs are sleeved on the outer walls of the support rods, and the limiting springs are fixedly connected with the mounting sleeves. The second pressure sensor is arranged in the middle of the bedstead. Under normal conditions, the patient is located the bed body, and the loading board contacts with the second pressure sensor, and when the patient does not control the guardrail and gets off the bed from head of a bed, tailstock or bed body, the second pressure sensor takes place to separate with the loading board, transmits the signal of telecommunication to controlling means through the second pressure sensor, and controlling means control alarm sends out the police dispatch newspaper, reminds patient's family members, doctor or nurse, and the patient appears leaving the possibility of bed. In this embodiment, still include the mounting panel on the bedstead, second pressure sensor installs on the mounting panel, and the installation cricket connects on the bedstead, can make the patient on the bed body because of the side lying, when rising to lie, the bed body takes place to incline, forward, lean back promptly, guarantees that second pressure sensor and loading board are in contact state all the time, avoids causing the condition emergence of mistake sound alarm. If the whole body of the patient is separated from the bed body and the bearing plate is separated from the second pressure sensor, the second pressure sensor can be triggered.
As shown in fig. 5, the battery, the alarm, the first pressure sensor, and the second pressure sensor are electrically connected to the control device, respectively. In this embodiment, the siren includes bee calling organ and a plurality of LED flash light, and bee calling organ sets up in the bottom of bedstead, makes the patient be difficult to touch, and the LED flash light sets up in the outside of bedstead, plays the effect of supplementary warning, carries out sound and light warning suggestion through bee calling organ and LED flash light, lets medical personnel or nurse person in time notice the patient.
The baffle is also provided with a control switch which is respectively and electrically connected with the control device and the storage battery. In the embodiment, the model of the storage battery is DL-qs12-20ah, the storage battery is arranged at the bottom of the bed frame, so that a patient is difficult to touch, and the storage battery is electrically connected with an external power supply through a charging interface to charge the storage battery. The control switch is arranged on the baffle plate of the bed head, and can rapidly start each device through the control switch, thereby providing monitoring and early warning functions for patients.
The control device is a singlechip, the singlechip is composed of a clock circuit, a power circuit, a reset circuit and a BMD interface, the clock circuit provides crystal oscillator for the singlechip, the power voltage of the power circuit is 5V, stable voltage is provided for the singlechip, the reset circuit sends a reset signal to the singlechip under the condition that the system voltage is recovered to be normal, and the BDM interface can provide a special interface for a user, so that operations such as downloading and debugging are realized.
In this embodiment, the bed body may be configured as an automatically foldable or bendable bed body, and the controller is disposed on the bed frame, and the controller drives the bed body to fold or bend, so that the patient can sit up or lie down without any action.
The application method of the utility model is as follows:
the guardrail is lowered through the connecting rod piece, the patient is moved to the bed body, and meanwhile, the bearing plate is contacted with the second pressure sensor;
the guard bar is lifted by the link rod, and the link rod is magnetically attracted on the baffle, so that no gap exists between the baffle and the guard bar;
starting a control device through a control switch;
when the patient actively descends the guardrail, the guardrail contacts with the first pressure sensor, and the alarm gives an alarm, so that the family members, doctors or nurses of the patient can be alerted in advance;
when the patient leaves the bed or gets out of the bed but does not descend the guardrail, the bearing plate is separated from the second pressure sensor, and the alarm gives an alarm to warn.
In general, the sickbed with the early warning function of getting out of the bed comprises the first pressure sensor and the second pressure sensor, when a patient controls the guardrail to descend, the guardrail is contacted with the first pressure sensor, the first pressure sensor transmits an electric signal to the control device, and the control device controls the alarm to give an alarm, so that the family members, doctors or nurses of the patient can be early warned, problems can be found in time, and the falling or falling risk of the patient is avoided when the patient gets out of the bed privately. If the patient bypasses the guardrail and gets over from the bed head, the bed tail or the bed body, the second pressure sensor is separated from the bearing plate, and the electric signal is transmitted to the control device through the second pressure sensor, and the control device controls the alarm to give an alarm to remind the family members, doctors or nurses of the patient that the patient is possibly out of the bed.
The above examples are preferred embodiments of the present utility model, but the embodiments of the present utility model are not limited to the above examples, and any other changes, modifications, substitutions, combinations, and simplifications that do not depart from the spirit and principle of the present utility model should be made in the equivalent manner, and the embodiments are included in the protection scope of the present utility model.
Claims (9)
1. A sick bed with get off bed early warning function, its characterized in that: the device comprises a bedstead, wherein guardrails are arranged on the left side and the right side of the bedstead, baffles are arranged on the front end and the rear end of the bedstead, a connecting rod piece is arranged between the baffles and the guardrails, one end of the connecting rod piece is movably connected to the guardrails, the other end of the connecting rod piece is movably connected to the baffles, the guardrails can move up and down, and a plurality of first pressure sensors are arranged on the left side and the right side of the bedstead;
a bearing plate is arranged above the bedstead, a second pressure sensor and a telescopic component are arranged between the bearing plate and the bedstead, a bed body is arranged above the bearing plate, and a supporting device is arranged at the bottom of the bedstead;
the bedstead is also provided with a storage battery, an alarm and a control device, and the storage battery, the alarm, the first pressure sensor and the second pressure sensor are respectively and electrically connected with the control device.
2. The hospital bed with the off-bed early warning function according to claim 1, wherein: the connecting rod piece comprises two connecting rods which are arranged up and down, one end of each connecting rod is rotationally connected to the guardrail through a pin shaft, and the other end of each connecting rod is rotationally connected to the baffle through a pin shaft.
3. A hospital bed with an off-bed early warning function according to claim 2, characterized in that: the connecting rod is provided with a first magnetic attraction piece, and the baffle is provided with a second magnetic attraction piece matched with the first magnetic attraction piece.
4. The hospital bed with the off-bed early warning function according to claim 1, wherein: the length of the guard rail is equal to that of the bedstead.
5. The hospital bed with the off-bed early warning function according to claim 1, wherein: the telescopic assembly comprises four support rods, the support rods are fixedly connected to the bottom of the bearing plate, mounting grooves corresponding to the support rods are formed in the bed frame, mounting sleeves are arranged in the mounting grooves, the support rods are located in the mounting sleeves, limiting springs are sleeved on the outer walls of the support rods, and the limiting springs are fixedly connected with the mounting sleeves.
6. The hospital bed with the off-bed early warning function according to claim 1, wherein: the second pressure sensor is arranged in the middle of the bedstead.
7. The hospital bed with the off-bed early warning function according to claim 6, wherein: the device also comprises a mounting plate, the second pressure sensor is mounted on the mounting plate, and the mounting plate is connected on the bedstead through a ball.
8. The hospital bed with the off-bed early warning function according to claim 1, wherein: the alarm comprises a buzzer and a plurality of LED flash lamps, wherein the buzzer is arranged at the bottom of the bedstead, and the LED flash lamps are arranged at the outer side of the bedstead.
9. The hospital bed with the off-bed early warning function according to claim 1, wherein: the baffle is also provided with a control switch which is respectively and electrically connected with the control device and the storage battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321538627.3U CN220158610U (en) | 2023-06-16 | 2023-06-16 | Sickbed with off-bed early warning function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321538627.3U CN220158610U (en) | 2023-06-16 | 2023-06-16 | Sickbed with off-bed early warning function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220158610U true CN220158610U (en) | 2023-12-12 |
Family
ID=89058895
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321538627.3U Active CN220158610U (en) | 2023-06-16 | 2023-06-16 | Sickbed with off-bed early warning function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220158610U (en) |
-
2023
- 2023-06-16 CN CN202321538627.3U patent/CN220158610U/en active Active
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