CN104814846A - Intelligent dedsore-proof early warning device - Google Patents

Abstract

The invention discloses an intelligent early warning device for preventing pressure sores. A rehabilitation pad is arranged on a bed body, a therapeutic device is disposed below the bed body at the position of the rehabilitation pad, and the therapeutic device is provided with a washer, a sterilizer, and a dryer. The device includes a pressure sensitive element, a signal transmission unit for transmitting pressure signals from the pressure sensitive element, a tissue hypoxia monitoring device, a data processing unit and an alarm unit, and the electronic medical record device is arranged at the head of the bed; the bed body of the present invention The airbag on the upper body can assist the patient to turn over, and the treatment device can wash, disinfect and dry the sore site; the detection device monitors the pressure on the site, combined with the monitoring of the tissue hypoxia degree by the instrument, it can timely grasp the pressure of the patient's tissue. The actual degree of hypoxia and an early warning will be issued to remind medical staff to take timely measures to greatly reduce the workload of nursing staff and reduce the suffering of seriously ill patients.

Description

An intelligent anti-pressure sore early warning device

technical field

The invention belongs to the field of medical devices, in particular to an intelligent anti-pressure sore early warning device.

Background technique

Pressure sore is one of the most common clinical complications of patients who need to stay in bed for a long time due to disease. With the aging trend of the society and the rising incidence of cardiovascular diseases, the incidence of pressure ulcers has also been on the rise globally in the past decade. In my country, the incidence of pressure ulcers is used as an important index to evaluate the quality of care in a hospital. Clinically, medical staff usually use the method of turning the patient every 2 hours to prevent pressure sores. However, there are following problems in this traditional turning method:

(1) Definition of turning time: my country's medical quality management guidelines propose that bedridden patients should be turned every 2 hours to prevent pressure sores. Over the years, clinical care has been using this standard to guide nursing work. However, the formulation of this guideline is mainly based on empirical guidance and lacks a large amount of clinical evidence-based support. At the same time, it is clinically found that although some patients turn over every 2 hours, it is still difficult to avoid the occurrence of pressure sores, and some patients even prolong the turning interval (3 hours or 4 hours) did not lead to pressure ulcers.

(2) It is inconvenient for severe patients to turn over: For patients with rib or cervical spine fractures, patients with extensive burns, and critically ill patients who are intubated after surgery, excessive turning over is a strong stimulus, and unnecessary turning over seriously affects the patient's sleep. , increasing the pain of the patient; if it is not necessary to turn over every 2 hours, then for individual patients, how long is the best interval.

(3) The workload of nurses increases and the efficiency decreases: due to the great individual differences of patients, for some patients, it is not necessary to turn over every 2 hours, so it will undoubtedly only increase the work of nurses and make nurses Work efficiency is reduced.

Therefore, routine turning every 2 hours is only in the empirical stage, and cannot scientifically guide the clinical and effective prevention of pressure sores. There must be a more scientific and effective means to guide and prompt medical staff.

Contents of the invention

The purpose of the present invention is to provide an intelligent early warning device for preventing pressure sores, aiming at solving the problem that existing clinical turning methods cannot effectively prevent pressure sores and the workload of nursing staff is heavy.

The present invention is realized in this way, an intelligent anti-pressure sore early warning device includes a bed body, a rehabilitation pad, a therapeutic device, a detection device, and an electronic medical record device; the rehabilitation pad is arranged on the bed body, and the therapeutic device is arranged on the Below the bed body at the position of the rehabilitation mat, the detection device is set at one side of the therapeutic device, and the electronic medical record device is set at the head of the bed;

The bed body also includes guardrails, handrails, pillow pads, leg pads, shelf boards, longitudinal adjustment handles, horizontal adjustment handles, and an inspection table; the bed body includes a left bed body and a right bed body, and the left bed body The body is inserted and installed on the right bed body through the slot, and the left bed body can slide left and right along the right bed body. connection; the guardrails are arranged on both sides of the middle of the bed, the armrests are arranged on both sides close to the head of the bed, the leg pads are arranged at the end of the bed, and a U-shaped opening is arranged on one side of the bed , a shelf board is arranged under the U-shaped opening, the pillow is arranged at the head of the bed, the guardrails and handrails are longitudinally folded structures, the pillows and leg pads are floating structures, and the longitudinal adjustment The handle and the horizontal adjustment handle are arranged at the tail of the bed, and the inspection table is arranged at one side of the head of the bed;

The left bed body and the right bed body are provided with a sliding accommodation body, the rehabilitation pad, the treatment device, and the detection device are arranged on the accommodation body, and the left bed body and the right bed body are provided with an inclination angle An adjustable back support plate, the lower side of the back support plate is provided with a driving cylinder, and the upper side is provided with a fine-tuning airbag; the middle parts of the left bed body and the right bed body are provided with two lateral auxiliary airbags distributed left and right; The bottom of the bed body is provided with a heating device for heating the bed board, and the heating device includes a cavity for connecting with the bed board, a heater is arranged in the cavity, and a power input end of the heater is provided with a A wire, the wire is provided with a temperature adjustment switch;

The rehabilitation pad is composed of two symmetrically arranged protective half-pads, each of which is provided with an arc-shaped notch on the opposite side of the two protective half-pads. The mouth corresponds to the position of the patient's buttocks, and the protective half pad has a built-in pressure sore protective water pad, connecting pipes, and a temperature and pressure control system, and the contact parts of the human body are in full contact with the pressure sore protective water pad;

The treatment device includes a transparent cover, a cleaner, a sterilizer, and a dryer. A circular fixed ring is arranged inside the transparent cover, and a plurality of massage sticks are arranged along the circumferential direction of the fixed ring. The plurality of massage sticks One end of the rod is fixed on the fixed ring, the transparent cover shell is provided with a strength adjustment device, a washer and a dryer, the bottom of the transparent cover shell is provided with a sterilizer, the strength adjustment device is provided with a switch, and the plurality of massage sticks are wired End connection strength adjustment device;

The cleaning device includes a main control unit, a selector valve, a liquid medicine tank, and a clean water pipeline. and clean water in the clean water pipeline;

Described sterilizer comprises:

Differential pressure injector;

means for circulating aqueous fluid through said differential pressure injector;

Programmable control mechanism;

an ozone generator for connection to an oxygen source via an oxygen delivery conduit;

a first valve mechanism located in said oxygen delivery conduit;

the ozone generator is fluidly connected to the differential pressure injector via an ozone delivery conduit;

a second valve mechanism located in said ozone delivery conduit;

a pressure monitoring mechanism located between the ozone generator and the first valve mechanism for providing pressure measurements to the control mechanism;

The valve mechanism and the fluid circulation mechanism are operable to create a negative pressure in the oxygen delivery conduit and the ozone delivery conduit, and the pressure measurements are used by the control mechanism to determine the integrity of the ozone delivery conduit;

The dryer includes a chassis, and a set of parallel heating pipes are respectively installed at the upper and lower ends of the chassis, and a set of parallel air outlets are respectively placed above the upper heating pipe and below the lower heating pipe, and the outlets are The tuyere faces the inside of the case, and a drying net is connected between the two sides inside the case. The outside of the case is equipped with a blower, which communicates with the air outlet of the blower and connects the air supply duct. The air supply duct and the air outlet Connected and connected, the upper part of the chassis is connected to the exhaust fan, the exhaust fan is connected to the primary heating device through the return pipe, and the primary heating device is connected to the blower through the delivery pipe;

The detection device includes at least one pressure sensitive element for collecting the pressure of the compressed part of the human body, a signal transmission unit for transmitting the pressure signal from the pressure sensitive element, a tissue hypoxia monitoring device, a data processing unit and an alarm unit , the data processing unit is equipped with a pressure sore human body model storage unit and a comparator, and the data processing unit analyzes the pressure signal from the pressure sensitive element and the tissue hypoxia degree information obtained from the tissue hypoxia degree monitoring device , and compare the analysis result with the data in the storage unit of the pressure sore human body model, and when the result meets the set condition, output a control signal to make the alarm unit send out an alarm signal;

The electronic medical record device is provided with an intelligent terminal and a central server, and the intelligent terminal performs a wireless data connection with the central server through a wireless communication device;

The intelligent mobile terminal includes a data acquisition module, an information input module, a data decoding module and a wireless data transmission module, and the central server includes a HIS hospital information system, an EMR electronic medical record device, a PACS system and a mobile nursing database.

Further, the cleaner also includes a booster pump connected to the liquid medicine tank and the main control unit, an ultrasonic unit, and a heat pump. The main control unit controls the booster pump to pressurize the liquid medicine flowing out of the liquid medicine tank, and the heat pump Located on the clean water pipeline, the main control unit controls the heat pump to heat the clean water in the clean water pipeline; the ultrasonic unit includes a controller, a frequency converter, a pressure flow sensor, a spray gun, and an ultrasonic generator;

The controller is sequentially connected to the frequency converter and the spray gun, the input end of the pressure flow sensor is connected to the spray gun, and the output end is connected to the controller; the pressure flow sensor senses the hydraulic pressure and flow rate of the liquid medicine, and the sensed hydraulic pressure and flow rate The value is transmitted to the controller; the controller controls the frequency converter according to the sensed pressure and flow values; the ultrasonic generator also includes a horn to control the ultrasonic frequency, and the horn is manual or automatic.

Further, an infrared temperature detection device is installed on the side of the dryer, and the infrared temperature detection device includes a non-contact infrared temperature sensor, a thermopile amplification circuit, a temperature compensation and amplification circuit, an AD conversion circuit, and a main control circuit , display circuit and alarm circuit;

The non-contact infrared temperature sensor is respectively connected to the thermopile amplification circuit and the temperature compensation and amplification circuit, and the thermopile amplification circuit and the temperature compensation and amplification circuit are connected to the AD conversion circuit respectively;

The AD conversion circuit is a multi-channel AD conversion circuit, the AD conversion circuit is connected to the main control circuit, and the main control circuit is connected to the display circuit and the alarm circuit; the non-contact infrared temperature sensor is realized by a thermopile infrared temperature sensor Non-contact detection of body temperature signal and ambient temperature signal, that is, weak voltage signal of thermopile and thermistor signal of thermistor.

Further, the heating device for heating the bed plate includes a lower heating plate, which is fixedly installed in the casing of the heater;

The lower heating plate is provided with an annular groove on the outer periphery of the heating area, and an elastic seal is embedded in the annular groove. When the upper cover plate and the lower heating plate are closed, the elastic seal is deformed by the extrusion of the upper cover plate The heating area is sealed, the lower end surface of the lower heating plate is equipped with a first heating element for heating, and the upper end surface of the lower heating plate is provided with a heating area corresponding to the position of the first heating element. The bottom surface of one end of the positioning groove is provided with a downwardly inclined cover plate that facilitates the object to be heated to escape from the positioning groove at the other end corresponding to the end when the object is pressed at the end, and is hingedly installed on the lower heating plate one end.

The left bed body and the right bed body of the present invention are provided with a sliding accommodation body, the rehabilitation pad, the treatment device, and the detection device are arranged on the accommodation body, and the left bed body and the right bed body are provided with an inclination angle Adjustable back support plate, the lower side of the back support plate is equipped with a driving cylinder, and the upper side is equipped with a fine-tuning airbag; the middle of the left bed body and the right bed body are equipped with two sideways auxiliary airbags distributed on the left and right; the airbags can assist the patient to turn over, The bottom of the bed is equipped with a heating device for heating the bed board; the rehabilitation pad can slide on the bed to adapt to different lesion parts, and the therapeutic device can wash, disinfect and dry the sore part;

The detection device is equipped with a pressure sensitive element, a tissue hypoxia monitoring device, a data processing unit, and an alarm unit. When in use, the pressure sensitive element is attached to the site where the pressure sore occurs, and the pressure on the site is monitored. By monitoring the oxygen level, the actual degree of hypoxia in the tissue of the patient's compressed part can be grasped in time. When the pressure on the individual's local tissue exceeds a certain range and for a certain period of time, the partial pressure of oxygen in the tissue decreases and may cause ischemic damage. The pressure sore warning device will send out an early warning to remind medical staff and caregivers to be alert to the risk of pressure sores in patients and take timely measures, such as turning the patient over to prevent pressure sores, which can greatly reduce the workload of nursing staff and reduce the number of seriously ill patients. pain of.

Description of drawings

Fig. 1 is a schematic structural view of an intelligent anti-pressure sore early warning device provided by an embodiment of the present invention;

In the figure: 1, bed body; 1-1, guardrail; 1-2, armrest; 1-3, pillow pad; 1-4, leg pad; 1-5, shelving board; 1-6, longitudinal adjustment handle; 1 -7. Horizontal adjustment handle; 1-8. Examination table; 2. Rehabilitation pad; 3. Therapeutic device; 4. Detection device; 5. Electronic medical record device.

Detailed ways

In order to further understand the content, characteristics and effects of the present invention, the following embodiments are exemplified, and detailed descriptions are as follows with reference to the accompanying drawings: There is no innovation in software or methods in the present invention.

Please refer to Figure 1:

The present invention is achieved in this way, an intelligent anti-pressure sore early warning device includes a bed body 1, a rehabilitation pad 2, a treatment device 3, a detection device 4, and an electronic medical record device 5; the rehabilitation pad 2 is arranged on the bed body 1, The therapeutic device 3 is arranged under the bed at the position of the rehabilitation mat 2, the detection device 4 is arranged on one side of the therapeutic device 3, and the electronic medical record device 5 is arranged at the head of the bed Location;

The bed 1 also includes a guardrail 1-1, a handrail 1-2, a pillow 1-3, a leg pad 1-4, a shelf 1-5, a longitudinal adjustment handle 1-6, a lateral adjustment handle 1-7, Examination table 1-8; the bed body 1 includes a left bed body and a right bed body, and the left bed body is inserted into the right bed body through a slot, and the left bed body can slide left and right along the right bed body The head of the left bed body and the right bed body and the bed position are connected to the bed body through hinges; the guardrail 1-1 is arranged on both sides of the middle part of the bed body 1, and the handrail 1 -2 is arranged on both sides close to the head of the bed, the leg pads 1-4 are arranged at the end of the bed, a U-shaped opening is arranged on one side of the bed body 1, and a shelf board 1-5 is arranged under the U-shaped opening, so The pillow 1-3 is arranged at the head of the bed, the guardrail 1-1 and the handrail 1-2 are of longitudinal folding structure, the pillow 1-3 and the leg pad 1-4 are of floating structure, The longitudinal adjustment handle 1-6 and the horizontal adjustment handle 1-7 are arranged at the tail of the bed 1, and the inspection table 1-8 is arranged at one side of the head of the bed;

The left bed body and the right bed body are provided with a sliding accommodation body, the rehabilitation pad 2, the treatment device 3, and the detection device 4 are arranged on the accommodation body, and the left bed body and the right bed body are provided with There is a back support board with an adjustable inclination angle. The lower side of the back support board is provided with a drive cylinder, and the upper side is provided with a fine-tuning air bag; the middle parts of the left bed body and the right bed body are provided with two lateral bodies Auxiliary airbag; the bottom of the bed body is provided with a heating device for heating the bed board, the heating device includes a cavity for connecting with the bed board, a heater is provided in the cavity, and the power input end of the heater is provided with a Electrically connected wires, the wires are provided with temperature adjustment switches;

The rehabilitation pad 2 includes two symmetrically arranged protective half pads butt joints, each side of the two protective half pads is provided with an arc-shaped gap, and the gaps provided on the two protective half pads are connected. The pressure port corresponds to the position of the patient's buttocks, and the protective half pad has a built-in pressure sore protection water pad, connecting pipes, and a temperature and pressure control system, and the contact parts of the human body are in full contact with the pressure sore protection water pad;

Described treatment device 3 comprises transparent cover, cleaning device, sterilizer, dryer, described transparent cover interior is provided with circular fixed ring, is provided with a plurality of massage sticks along the circumferential direction of fixed ring, and described multiple One end of the massage stick is fixed on the fixed ring, the transparent cover shell is provided with a strength adjustment device, a washer and a dryer, the bottom of the transparent cover shell is provided with a sterilizer, and the strength adjustment device is provided with a switch. Terminal connection strength adjustment device;

The cleaning device includes a main control unit, a selector valve, a liquid medicine tank, and a clean water pipeline. and clean water in the clean water pipeline;

Described sterilizer comprises:

Differential pressure injector;

means for circulating aqueous fluid through said differential pressure injector;

Programmable control mechanism;

an ozone generator for connection to an oxygen source via an oxygen delivery conduit;

a first valve mechanism located in said oxygen delivery conduit;

the ozone generator is fluidly connected to the differential pressure injector via an ozone delivery conduit;

a second valve mechanism located in said ozone delivery conduit;

a pressure monitoring mechanism located between the ozone generator and the first valve mechanism for providing pressure measurements to the control mechanism;

The valve mechanism and the fluid circulation mechanism are operable to create a negative pressure in the oxygen delivery conduit and the ozone delivery conduit, and the pressure measurements are used by the control mechanism to determine the integrity of the ozone delivery conduit;

The dryer includes a chassis, and a set of parallel heating pipes are respectively installed at the upper and lower ends of the chassis, and a set of parallel air outlets are respectively placed above the upper heating pipe and below the lower heating pipe, and the outlets are The tuyere faces the inside of the case, and a drying net is connected between the two sides inside the case. The outside of the case is equipped with a blower, which communicates with the air outlet of the blower and connects the air supply duct. The air supply duct and the air outlet Connected and connected, the upper part of the chassis is connected to the exhaust fan, the exhaust fan is connected to the primary heating device through the return pipe, and the primary heating device is connected to the blower through the delivery pipe;

The detection device 4 includes at least one pressure sensitive element for collecting the pressure of the compressed part of the human body, a signal transmission unit for transmitting the pressure signal from the pressure sensitive element, a tissue hypoxia monitoring device, a data processing unit and an alarm unit, the data processing unit is equipped with a pressure sore human body model storage unit and a comparator, and the data processing unit carries out the pressure signal from the pressure sensitive element and the tissue hypoxia degree information obtained from the tissue hypoxia degree monitoring device. Analyze and compare the analysis results with the data in the storage unit of the pressure sore human body model, and when the results meet the set conditions, output a control signal to make the alarm unit send out an alarm signal;

The electronic medical record device 5 is provided with an intelligent terminal and a central server, and the intelligent terminal performs a wireless data connection with the central server through a wireless communication device;

The intelligent mobile terminal includes a data acquisition module, an information input module, a data decoding module and a wireless data transmission module, and the central server includes a HIS hospital information system, an EMR electronic medical record device, a PACS system and a mobile nursing database.

Further, the cleaner also includes a booster pump connected to the liquid medicine tank and the main control unit, an ultrasonic unit, and a heat pump. The main control unit controls the booster pump to pressurize the liquid medicine flowing out of the liquid medicine tank, and the heat pump Located on the clean water pipeline, the main control unit controls the heat pump to heat the clean water in the clean water pipeline; the ultrasonic unit includes a controller, a frequency converter, a pressure flow sensor, a spray gun, and an ultrasonic generator;

The controller is sequentially connected to the frequency converter and the spray gun, the input end of the pressure flow sensor is connected to the spray gun, and the output end is connected to the controller; the pressure flow sensor senses the hydraulic pressure and flow rate of the liquid medicine, and the sensed hydraulic pressure and flow rate The value is transmitted to the controller; the controller controls the frequency converter according to the sensed pressure and flow values; the ultrasonic generator also includes a horn to control the ultrasonic frequency, and the horn is manual or automatic.

Further, an infrared temperature detection device is installed on the side of the dryer, and the infrared temperature detection device includes a non-contact infrared temperature sensor, a thermopile amplification circuit, a temperature compensation and amplification circuit, an AD conversion circuit, and a main control circuit , display circuit and alarm circuit;

The non-contact infrared temperature sensor is respectively connected to the thermopile amplification circuit and the temperature compensation and amplification circuit, and the thermopile amplification circuit and the temperature compensation and amplification circuit are connected to the AD conversion circuit respectively;

The AD conversion circuit is a multi-channel AD conversion circuit, the AD conversion circuit is connected to the main control circuit, and the main control circuit is connected to the display circuit and the alarm circuit; the non-contact infrared temperature sensor is realized by a thermopile infrared temperature sensor Non-contact detection of body temperature signal and ambient temperature signal, that is, weak voltage signal of thermopile and thermistor signal of thermistor.

Further, the heating device for heating the bed plate includes a lower heating plate, which is fixedly installed in the casing of the heater;

The lower heating plate is provided with an annular groove on the outer periphery of the heating area, and an elastic seal is embedded in the annular groove. When the upper cover plate and the lower heating plate are closed, the elastic seal is deformed by the extrusion of the upper cover plate The heating area is sealed, the lower end surface of the lower heating plate is equipped with a first heating element for heating, and the upper end surface of the lower heating plate is provided with a heating area corresponding to the position of the first heating element. The bottom surface of one end of the positioning groove is provided with a downwardly inclined cover plate that facilitates the object to be heated to escape from the positioning groove at the other end corresponding to the end when the object is pressed at the end, and is hingedly installed on the lower heating plate one end.

The left bed body and the right bed body of the present invention are provided with a sliding accommodation body, the rehabilitation pad 2, the treatment device 3, and the detection device 4 are arranged on the accommodation body, and the left bed body and the right bed body are provided with There is a back support plate with an adjustable inclination angle, a driving cylinder is provided on the lower side of the back support plate, and a fine-tuning airbag is provided on the upper side; two side auxiliary airbags distributed on the left and right are arranged in the middle of the left bed body and the right bed body; the airbags can assist The patient turns over, and the bottom of the bed is equipped with a heating device for heating the bed board; the rehabilitation pad 2 can slide on the bed to adapt to different lesion parts, and the therapeutic device can wash, disinfect and dry the sore part;

The detection device is equipped with a pressure sensitive element, a tissue hypoxia monitoring device, a data processing unit, and an alarm unit. When in use, the pressure sensitive element is attached to the site where the pressure sore occurs, and the pressure on the site is monitored. By monitoring the oxygen level, the actual degree of hypoxia in the tissue of the patient's compressed part can be grasped in time. When the pressure on the individual's local tissue exceeds a certain range and for a certain period of time, the partial pressure of oxygen in the tissue decreases and may cause ischemic damage. The pressure sore warning device will send out an early warning to remind medical staff and caregivers to be alert to the risk of pressure sores in patients and take timely measures, such as turning the patient over to prevent pressure sores, which can greatly reduce the workload of nursing staff and reduce the number of seriously ill patients. pain of.

The above descriptions are only preferred embodiments of the present invention, and are not intended to limit the present invention in any form. Any simple modifications made to the above embodiments according to the technical essence of the present invention, equivalent changes and modifications, all belong to this invention. within the scope of the technical solution of the invention.

Claims (4)

1. An intelligent anti-pressure sore early warning device, characterized in that, the intelligent anti-pressure sore early warning device includes a bed body, a rehabilitation pad, a therapeutic device, a detection device, and an electronic medical record device; the rehabilitation pad is arranged on the bed body Above, the therapeutic device is set under the bed at the position of the rehabilitation mat, the detection device is set at one side of the therapeutic device, and the electronic medical record device is set at the head of the bed; The bed body also includes guardrails, handrails, pillow pads, leg pads, shelf boards, longitudinal adjustment handles, horizontal adjustment handles, and an inspection table; the bed body includes a left bed body and a right bed body, and the left bed body The body is inserted and installed on the right bed body through the slot, and the left bed body can slide left and right along the right bed body. connection; the guardrails are arranged on both sides of the middle of the bed, the armrests are arranged on both sides close to the head of the bed, the leg pads are arranged at the end of the bed, and a U-shaped opening is arranged on one side of the bed , a shelf board is arranged under the U-shaped opening, the pillow is arranged at the head of the bed, the guardrails and handrails are longitudinally folded structures, the pillows and leg pads are floating structures, and the longitudinal adjustment The handle and the horizontal adjustment handle are arranged at the tail of the bed, and the inspection table is arranged at one side of the head of the bed; The left bed body and the right bed body are provided with a sliding accommodation body, the rehabilitation pad, the treatment device, and the detection device are arranged on the accommodation body, and the left bed body and the right bed body are provided with an inclination angle An adjustable back support plate, the lower side of the back support plate is provided with a driving cylinder, and the upper side is provided with a fine-tuning airbag; the middle parts of the left bed body and the right bed body are provided with two lateral auxiliary airbags distributed left and right; The bottom of the bed body is provided with a heating device for heating the bed board, and the heating device includes a cavity for connecting with the bed board, a heater is arranged in the cavity, and a power input end of the heater is provided with a Conducting wire, the temperature adjustment switch is arranged on the said conducting wire; The rehabilitation pad is composed of two symmetrically arranged protective half-pads, each of which is provided with an arc-shaped notch on the opposite side of the two protective half-pads. The mouth corresponds to the position of the patient's buttocks, and the protective half pad has a built-in pressure sore protective water pad, connecting pipes, and a temperature and pressure control system, and the contact parts of the human body are in full contact with the pressure sore protective water pad; The treatment device includes a transparent cover, a cleaner, a sterilizer, and a dryer. A circular fixed ring is arranged inside the transparent cover, and a plurality of massage sticks are arranged along the circumferential direction of the fixed ring. The plurality of massage sticks One end of the rod is fixed on the fixed ring, the transparent cover shell is provided with a strength adjustment device, a washer and a dryer, the bottom of the transparent cover shell is provided with a sterilizer, the strength adjustment device is provided with a switch, and the plurality of massage sticks are wired End connection strength adjustment device; The cleaning device includes a main control unit, a selector valve, a liquid medicine tank, and a clean water pipeline. and clean water in the clean water pipeline; Described sterilizer comprises: Differential pressure injector; means for circulating aqueous fluid through said differential pressure injector; Programmable control mechanism; an ozone generator for connection to an oxygen source via an oxygen delivery conduit; a first valve mechanism located in said oxygen delivery conduit; the ozone generator is fluidly connected to the differential pressure injector via an ozone delivery conduit; a second valve mechanism located in said ozone delivery conduit; a pressure monitoring mechanism located between the ozone generator and the first valve mechanism for providing pressure measurements to the control mechanism; The valve mechanism and the fluid circulation mechanism are operable to create a negative pressure in the oxygen delivery conduit and the ozone delivery conduit, and the pressure measurements are used by the control mechanism to determine the integrity of the ozone delivery conduit; The dryer includes a chassis, and a set of parallel heating pipes are respectively installed at the upper and lower ends of the chassis, and a set of parallel air outlets are respectively placed above the upper heating pipe and below the lower heating pipe, and the outlets are The tuyere faces the inside of the case, and a drying net is connected between the two sides inside the case. The outside of the case is equipped with a blower, which communicates with the air outlet of the blower and connects the air supply duct. The air supply duct and the air outlet Connected and connected, the upper part of the chassis is connected to the exhaust fan, the exhaust fan is connected to the primary heating device through the return pipe, and the primary heating device is connected to the blower through the delivery pipe; The detection device includes at least one pressure sensitive element for collecting the pressure of the compressed part of the human body, a signal transmission unit for transmitting the pressure signal from the pressure sensitive element, a tissue hypoxia monitoring device, a data processing unit and an alarm unit , the data processing unit is equipped with a pressure sore human body model storage unit and a comparator, and the data processing unit analyzes the pressure signal from the pressure sensitive element and the tissue hypoxia degree information obtained from the tissue hypoxia degree monitoring device , and compare the analysis result with the data in the storage unit of the pressure sore human body model, and when the result meets the set condition, output a control signal to make the alarm unit send out an alarm signal; The electronic medical record device is provided with an intelligent terminal and a central server, and the intelligent terminal performs a wireless data connection with the central server through a wireless communication device; The intelligent mobile terminal includes a data acquisition module, an information input module, a data decoding module and a wireless data transmission module, and the central server includes a HIS hospital information system, an EMR electronic medical record device, a PACS system and a mobile nursing database. 2. The intelligent anti-pressure sore early warning device according to claim 1, wherein the washer also includes a booster pump connected to the liquid medicine tank and the main control unit, an ultrasonic unit, a heat pump, and the main control unit Control the booster pump to pressurize the liquid medicine flowing out of the liquid medicine tank, the heat pump is located on the clean water pipeline, and the main control unit controls the heat pump to heat the clean water in the clean water pipeline; the ultrasonic unit includes a controller, a frequency conversion Devices, pressure flow sensors, spray guns, ultrasonic generators; The controller is sequentially connected to the frequency converter and the spray gun, the input end of the pressure flow sensor is connected to the spray gun, and the output end is connected to the controller; the pressure flow sensor senses the hydraulic pressure and flow rate of the liquid medicine, and the sensed hydraulic pressure and flow rate The value is transmitted to the controller; the controller controls the frequency converter according to the sensed pressure and flow values; the ultrasonic generator also includes a horn to control the ultrasonic frequency, and the horn is manual or automatic. 3. The intelligent anti-pressure sore early warning device according to claim 1, wherein an infrared temperature detection device is installed on the side of the dryer, and the infrared temperature detection device includes a non-contact infrared temperature sensor, a temperature difference Thermopile amplifier circuit, temperature compensation and amplifier circuit, AD conversion circuit, main control circuit, display circuit and alarm circuit; The non-contact infrared temperature sensor is respectively connected to the thermopile amplification circuit and the temperature compensation and amplification circuit, and the thermopile amplification circuit and the temperature compensation and amplification circuit are connected to the AD conversion circuit respectively; The AD conversion circuit is a multi-channel AD conversion circuit, the AD conversion circuit is connected to the main control circuit, and the main control circuit is connected to the display circuit and the alarm circuit; the non-contact infrared temperature sensor is realized by a thermopile infrared temperature sensor Non-contact detection of body temperature signal and ambient temperature signal, that is, weak voltage signal of thermopile and thermistor signal of thermistor. 4. The intelligent anti-pressure sore early warning device according to claim 1, wherein the heating device for heating the bed plate includes a lower heating plate, which is fixedly installed in the casing of the heater; The lower heating plate is provided with an annular groove on the outer periphery of the heating area, and an elastic seal is embedded in the annular groove. When the upper cover plate and the lower heating plate are closed, the elastic seal is deformed by the extrusion of the upper cover plate The heating area is sealed, the lower end surface of the lower heating plate is equipped with a first heating element for heating, and the upper end surface of the lower heating plate is provided with a heating area corresponding to the position of the first heating element. The bottom surface of one end of the positioning groove is provided with a downwardly inclined cover plate that facilitates the object to be heated to escape from the positioning groove at the other end corresponding to the end when the object is pressed at the end, and is hingedly installed on the lower heating plate one end.