CN107049657B

CN107049657B - Medical care system

Info

Publication number: CN107049657B
Application number: CN201710370342.6A
Authority: CN
Inventors: 陈巧鸽
Original assignee: Jinhua central hospital
Current assignee: Jinhua central hospital
Priority date: 2017-05-23
Filing date: 2017-05-23
Publication date: 2023-03-03
Anticipated expiration: 2037-05-23
Also published as: CN107049657A

Abstract

The invention discloses a medical care system, which comprises a care bed, a host machine, a water drinking device arranged on the host machine and a urine discharging device arranged in the host machine, wherein the care bed comprises a first bed board and a second bed board which are rotationally connected, a rotating shaft is arranged at the joint of the first bed board and the second bed board, a first pressure sensor is arranged on the first bed board, a second pressure sensor and a lifting device are arranged on the second bed board, and the first pressure sensor is stressed to drive the lifting device to drive the second bed board to rotate and lift around the rotating shaft; still be equipped with information processor and embedded display on the host computer, be equipped with first level gauge in the watering device, be equipped with the second level gauge in the urination device, information processor gathers the signal that comes from first level gauge and second level gauge and will handle on signal transmission to embedded display, medical personnel in time know patient's health and water balance situation through reading the information on the embedded display, are convenient for further launch treatment work.

Description

Medical care system

Technical Field

The invention belongs to the field of medical care, and particularly relates to a medical care system.

Background

When patient independently drunk water, urinated, can not be accurate the capacity of the specific drinking water of accuse, urination time and liquid, patient when taking the medicine, and the doctor need know specific drinking water time, water intake, urination time, urination volume, and then opens reasonable prescription according to these information. However, the existing effective solution in hospitals is that a form for recording the above information is placed at the patient, the patient fills in the form according to the actual condition of the patient, and the patient forgets to fill in the form, so that the recorded information is incomplete, the judgment of the doctor on the physical condition of the patient is affected, and the treatment of the patient is not facilitated.

Disclosure of Invention

The invention aims to provide a medical care system which is used for helping a patient to independently drink and urinate and enabling medical staff to control drinking and urinating information of the patient in time.

The invention provides a medical care system, which comprises a care bed, a host machine, a water drinking device arranged on the host machine and a urine discharging device arranged in the host machine, wherein the care bed comprises a first bed board and a second bed board which are rotationally connected, a rotating shaft is arranged at the joint of the first bed board and the second bed board, a first pressure sensor is arranged on the first bed board, a second pressure sensor and a lifting device are arranged on the second bed board, and the first pressure sensor is stressed to enable the lifting device to drive the second bed board to rotate and lift around the rotating shaft; still be equipped with information processor and embedded display on the host computer, be equipped with first level gauge in the watering device, be equipped with the second level gauge in the urination device, information processor gathers the signal that comes from first level gauge and second level gauge and will handle signal transmission to embedded display on.

Preferably, the lifting device comprises a motor and a transmission mechanism, the transmission mechanism is in transmission connection with the second bed board, and the motor drives the transmission mechanism to move so as to lift the second bed board.

Preferably, the transmission mechanism is a gear rack transmission mechanism.

Preferably, a touch keyboard is arranged on the embedded display, and a first key for adjusting the water drinking amount of the water drinking device and a second key for adjusting the threshold size of the urination device are arranged on the touch keyboard.

Preferably, the water drinking device is provided with a conduit, the tail end of the conduit is provided with a first connecting part, a second connecting part is inserted into the first connecting part, and the second connecting part slides along the axial direction of the first connecting part.

Preferably, the urination device is provided with a urination tube, the second bed board is provided with a urination port, and the tail end of the urination tube is provided with a collection port matched with the urination port.

Preferably, a printer is arranged in the host, and the printer prints out a report from the information transmitted by the information processor.

Preferably, the medical care system further comprises a remote terminal, and the remote terminal receives the information fed back by the information processor.

Preferably, the host is further provided with an alarm, and the alarm is in signal connection with the remote terminal.

Preferably, a guardrail is arranged on one side, away from the main machine, of the nursing bed.

After the technical scheme is adopted, the invention has the following advantages:

1. the information processor, the water drinking device and the urination device are arranged on the host machine, the lifting device is arranged on the nursing bed, and the second bed board is controlled to move by the head sensing first pressure sensor and the foot sensing second pressure sensor, so that the bedridden patient can easily lift the nursing bed, and convenience is brought to self water drinking and urination; the water dispenser is provided with a liquid level sensor, and the information processor acquires data through the liquid level sensor; be equipped with level sensor on the urination device, information processor passes through level sensor data acquisition, and simultaneously, information processor will gather the data processing who obtains and show on embedded display, and medical personnel in time know patient's body water balance situation through reading the information on the embedded display, are convenient for further expand treatment work.

2. The transmission mechanism is controlled by the motor, so that the lifting device realizes the lifting and descending functions of the second bed board, the service efficiency of the motor can be improved, the output rotating speed of the motor is reduced, and the power loss is reduced.

3. Through the motion of realizing the elevating gear motion mode with gear and rack cooperation, rack and pinion's transmission mode is fit for the short distance transmission and noise at work is low, is applied to nursing bed with rack and pinion transmission mode, easily realizes nursing bed's raising and lowering functions, avoids the patient in the mechanical noise influence ward simultaneously.

4. The embedded display is provided with a touch keyboard, the touch keyboard is provided with a first key for adjusting the water intake of the drinking device and a first key for adjusting the urine output of the urine discharging device, and the information processor records and stores preset values through the preset values; different patients have different body constitutions, different water intake and different urine output, and different thresholds are set, so that the health of the patients is facilitated.

5. Through set up first connecting portion and second connecting portion at the end of pipe, the second connecting portion are inserted and are located in first connecting portion to slide along the pipe direction, realize the flexible effect of pipe, provide convenience for patient's drinking water.

6. Through be equipped with the urination pipe on urination device, be equipped with the urination mouth on the second bed board, the urination pipe end be equipped with the collection mouth of urination mouth assorted, the bed patient alright urinate through the urination mouth on nursing bed, alleviate nursing staff's burden.

7. Through being equipped with the printer in the host computer, information processor sends the printer after with the signal processing of gathering, and medical personnel can print out the paper report through the touch keyboard on the embedded display, and the paper report is applicable to medical personnel and makes the record, keeps the long-time validity of report.

8. The information of the bedridden patient is displayed through the remote terminal, so that medical staff can know the drinking water and urination conditions of the patient at the first time and timely deal with problems.

9. Through being equipped with the alarm on the host computer, watering device is equipped with the threshold value of adjustment water intake, all is equipped with the threshold value of adjustment urine output on the urination device, receives watering device and urination device's signal back when information processor, compares with the settlement threshold value, surpasss the threshold value scope and can send out the police dispatch newspaper, also can send out the police dispatch newspaper simultaneously on remote terminal, in time reminds medical personnel's ward round, reduces patient's danger coefficient.

10. The guardrail is arranged on one side of the nursing bed, so that a patient lying in bed can not fall off the nursing bed when the patient lies in bed has a rest, and the personal safety of the patient lying in bed is ensured.

Drawings

The invention will be further described with reference to the accompanying drawings in which:

fig. 1 is a schematic structural diagram of a medical care system according to the present invention.

Fig. 2 is a schematic structural diagram of a nursing bed in the medical care system according to the present invention.

Fig. 3a is a front view of a care bed in a medical care system according to the invention.

Fig. 3b is an enlarged view of a in fig. 3 a.

Fig. 3c isbase:Sub>A sectional view taken along the linebase:Sub>A-base:Sub>A in fig. 3 b.

Fig. 4a is a partial schematic view of a water drinking device in the medical care system according to the present invention.

Fig. 4B is an enlarged view of B in fig. 4 a.

Fig. 5 is a partial schematic view of a urination apparatus in the medical care system of the present invention.

The names of the structures marked in the figure are as follows:

1. a nursing bed; 10. a bed frame; 101. a catheter carriage; 11. a urination port; 12. a lifting device; 13. a motor; 14. a first pressure sensor; 15. a second pressure sensor; 16. a first bed plate; 17. a second bed plate; 18. a rack; 19. a gear; 2. a host; 20. a water dispenser; 201. a first liquid level meter; 202. a drinking water bucket; 203. a water dispenser; 204. a first connection portion; 205. a second connecting portion; 21. an embedded display; 211. a touch keyboard; 22. a paper storage box; 23. a print outlet; 24. a urination device; 241. a second level gauge; 25. a urinary catheter; 26. a collection port; 27. a collection container; 3. a remote terminal; 4. a storage drawer.

Detailed Description

In order to make those skilled in the art better understand the technical solutions in the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments in the present application without making creative efforts shall fall within the protection scope of the present application.

As shown in fig. 1-5, the present invention provides a medical care system, which comprises a main machine 2, a drinking device 20 disposed on the main machine 2, a urination device 24 disposed in the main machine 2, and a nursing bed 1, wherein the main machine is provided with a storage drawer 4 for facilitating the placement of articles for bedridden patients and medical staff, the nursing bed 1 comprises a bed frame 10, a first bed board 16, a second bed board 17, and a driving device disposed on the second bed board 17, a rotating shaft is disposed at the connection position of the first bed board 16 and the second bed board 17, the first bed board 16 is fixed on the bed frame 10, the second bed board 17 rotates around the rotating shaft, the first bed board 16 is provided with a first pressure sensor 201, the second bed board 17 is provided with a second pressure sensor 241, when the first pressure sensor 201 senses that the second pressure sensor 241 does not sense, the second bed board 17 rises around the rotating shaft under the driving of the lifting device, so that the bedridden patient can drink water and urinate in a standing posture, when the first pressure sensor 201 and the second pressure sensor 241 are simultaneously under the pressure, the second bed board 17 stops moving, the rising amplitude of the second bed board 17 can be adjusted at any time by the patient according to needs, when the first pressure sensor 201 and the second pressure sensor 241 are not under the pressure, the second bed board 17 rotates around the rotating shaft to descend, so that the bedridden patient can conveniently lie down for rest, one side of the nursing bed 1, which is far away from the host machine 2, is provided with a guardrail, when the bedridden patient rests, the patient can not fall from the nursing bed, and the personal safety of the bedridden patient is guaranteed; meanwhile, a printer is arranged in the host machine 2, a paper storage box 22 is arranged on the printer, a printing button is arranged on a touch keyboard 211 on the embedded display 21, the information processor transmits signal data to the printer, the printer prints out a report through a printing outlet 23, and medical staff make a paper report for filing and backup.

Be equipped with elevating gear 12 between second bed board 17 and bedstead 10, elevating gear 12 includes motor 13 and drive mechanism, drive mechanism is by gear 18, rack 19 constitutes, the motor shaft passes through keyway cooperation assembly with gear 18, motor 13 sets firmly on the motor frame, be equipped with the spout of horizontal direction on the second bed board 17, be equipped with on the motor frame with spout assorted slide bar, the department cover is equipped with the bracing piece in motor 13 and gear 18 clearance, the bracing piece is around motor shaft rotary motion, the bracing piece deviates from the motor shaft end and is equipped with the through-hole, second bed board is equipped with the pivot with the bracing piece junction, the pivot is inserted and is located in the through-hole and makes the bracing piece revolute axle rotary motion.

The drinking device comprises a drinking water bucket 202 and a drinking water base 203, wherein an opening part of the drinking water bucket 202 is inverted and inserted on the drinking water base 203, a water outlet hole is formed in the outer wall of the drinking water base 203, a conduit communicated with the water outlet hole is formed in the water outlet hole, a conduit bracket 101 is arranged on a bed frame 10 of the nursing bed 1, the conduit bracket 101 comprises a first bracket part and a second bracket part, a through hole is formed in the joint of the first bracket part and the second bracket part, the conduit penetrates through the through hole, a first connecting part 204 is arranged at the tail end of the conduit, a second connecting part 205 is inserted in the first connecting part 204, the second connecting part 205 slides axially along the first connecting part 204, a first liquid level meter 201 is arranged in the drinking water base 203, the first liquid level meter 201 senses the change of the water volume in the drinking water bucket 202 and transmits the signal to an information processor in the host machine 2, and the information processor receives and processes the signal and transmits the processed signal data to the embedded display 21.

The urination device comprises a urination tube 25 and a collection container 27, a urination port is arranged on the second bed board, and a collection port matched with the urination port is arranged at the tail end of the urination tube. The second liquid level meter 241 is arranged in the collection container 27, the second liquid level meter 241 senses the change of the amount of urine in the collection container 27 and transmits signals to the information processor in the host machine 2, and the information processor receives and processes the signals and transmits the processed signal data to the embedded display 21.

In this embodiment, the information processor is a single chip microcomputer with model number of LPC4078FBD100, the LPC4078FBD100 single chip microcomputer is a controller based on ARM Cortex-M4, and the ARM Cortex-M4 is disclosed in patent No. CN 106533596A; the first liquid level meter 201 and the second liquid level meter 241 are MIK-P260 input type liquid level meters, and the MIK-P260 input type liquid level meters collect height values of liquid in real time and transmit signals to the information processor; the first pressure sensor 14 and the second pressure sensor 15 are FSR406 pressure sensors, the FSR406 pressure sensors output a resistance value that changes with the amount of force applied to the sensing area, the resistance value decreases with the increase of the force, and the resistance value is greater than 1 megaohm when no force is applied, and the FSR406 pressure sensors are disclosed in patent No. cn201520187911. X; the embedded display 21 is a model N150S embedded display, and the N150S embedded display is an industrial-grade touch display having a length of 338mm and a width of 280mm in the installation size.

When the nursing bed is used, the head of a patient is in contact with the first pressure sensor 14, the feet of the patient are in contact with the second pressure sensor 15, the nursing bed is in an initial flat state, when the patient drinks water, the head of the patient leaves the first pressure sensor 14, the information processor receives a signal from the second pressure sensor 15, so that the lifting device drives the second bed board 15 to ascend, meanwhile, the conduit on the drinking device 20 extends and slides out from the first connecting part 204, when the patient reaches a proper drinking position, the head of the patient is close to the first pressure sensor 14 by adjusting the head of the patient, the lifting device stops moving, the patient drinks water through the conduit on the drinking device 20, the change of the water amount in the drinking device 20 is fed back to the information processor of the host machine 2 through the first liquid level meter 201, and the information processor displays data after signal processing on the embedded display 21 and uploads the data to the remote terminal 3; when a patient urinates, the head of the patient leaves the first pressure sensor 14, the lifting device enables the second bed board 17 to ascend, when the patient reaches a proper urination position, the patient adjusts the head of the patient to enable the head to be close to the first pressure sensor 14, the lifting device stops moving, meanwhile, the patient urinates through the urination port 11 in the first bed board 16, the urine enters the collection container 27 through the urination pipe 25, then the volume change in the collection container 27 is fed back to the information processor of the host machine 2 through the second liquid level meter 241, the information processor displays the data after signal processing on the embedded display 21 and uploads the data to the remote terminal 3, and the remote terminal 3 is a PC terminal of a nurse front desk.

Medical personnel press a first key to set a threshold value of the water drinking amount on the water drinking device 20 through a touch keyboard 211 on the embedded display 21 according to the physical condition of a patient, and when the water drinking amount in the water drinking device 20 exceeds the threshold value, the information processor processes a signal and then triggers an alarm to timely inform the medical personnel of the treatment, so that the normal use of the water drinking device 20 is avoided; meanwhile, a second key is pressed to set a threshold value of the urination amount on the urination device 24, when the urination amount of the patient exceeds the threshold value, the information processor processes a signal and then triggers an alarm to inform medical staff of processing in time, and the urination device 24 is prevented from being used abnormally; when medical personnel made a rounds of wards, the water intake, the drinking time, the urine output time of patient were looked over through embedded display 21 on the host computer 2, when the doctor need take notes backup patient's data, put into suitable paper in the middle of storing up paper box 22, press the print button on touch keyboard 211, the host computer is followed and is printed out the report from printing export 23.

It is to be noted that the foregoing is only illustrative of the preferred embodiments of the present invention and the technical principles employed. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments described herein, but is capable of various changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the invention. Therefore, although the present invention has been described in greater detail by means of the above embodiments, the invention is not limited to the above embodiments only, and may include further equivalent embodiments without departing from the inventive concept, the scope of which is determined by the scope of the appended claims.

Claims

1. The utility model provides a medical care system, includes nursing bed, host computer, locates the watering device on the host computer and locates the urination device in the host computer, a serial communication port, nursing bed is including rotating first bed board and the second bed board of connection, and the junction of first bed board and second bed board is equipped with the pivot, is equipped with first pressure sensor on the first bed board, is equipped with second pressure sensor and elevating gear on the second bed board, elevating gear includes motor and drive mechanism, and drive mechanism is connected with the transmission of second bed board, and motor drive mechanism moves so that the second bed board goes up and down, drive mechanism is rack and pinion drive mechanism, and when first pressure sensor response and second pressure sensor do not respond to, the second bed board revolves the axle and rises under the elevating gear drive, and when first pressure sensor and second pressure sensor received the pressure effect simultaneously, second bed board stop motion, and patient adjusted the rising range of second bed board at any time as required, and first pressure sensor and second pressure sensor all do not receive the pressure effect, and revolve the rotatory decline of axle and have a rest, still be equipped with the liquid level information processor in the host computer and the embedded liquid level display device of drinking water and the second urine that is gathered the embedded liquid level meter and is to the second liquid level meter.

2. The medical care system according to claim 1, wherein a touch keypad is provided on the embedded display, and a first button for adjusting a water intake of the drinking device and a second button for adjusting a threshold size of the urination device are provided on the touch keypad.

3. The medical care system according to claim 1, wherein the water dispenser is provided with a conduit, the end of the conduit is provided with a first connecting part, a second connecting part is inserted into the first connecting part, and the second connecting part slides axially along the first connecting part.

4. The medical care system as claimed in claim 1, wherein a urine discharging tube is provided on the urine discharging device, a urine discharging port is provided on the second bed board, and a collecting port matched with the urine discharging port is provided at the end of the urine discharging tube.

5. The medical care system of claim 1, wherein a printer is provided in the host computer, the printer printing the information transmitted by the information processor into a report.

6. The medical care system according to any one of claims 1 to 5, further comprising a remote terminal, the remote terminal receiving information fed back from the information processor.

7. The medical care system according to claim 6, wherein the host computer is further provided with an alarm, and the alarm is in signal connection with the remote terminal.

8. A medical care system according to any one of claims 1 to 5, wherein a side of the care bed remote from the main unit is provided with a guard rail.