阅读说明：本技术 一种急诊护理头部降温装置 (Emergency nursing head heat sink ) 是由 代月光 范学宾 杨洁婷 王慧芳 沈霞 于 2019-12-16 设计创作，主要内容包括：本发明公开了医疗设备技术领域的一种急诊护理头部降温装置,包括降温额带,降温额带的左右两侧中央均缝制有绑带,左右两组绑带上分别通过针线缝制有魔术贴公贴和魔术贴母贴,右侧绑带的左侧通过卡块卡接有显示屏,降温额带的背面中央设有水袋,水袋的表面中央固定设有降温贴限位板,降温额带的背面左右两侧中央均胶合有温度传感器,水袋的左右两侧面顶部均通过连接管套接有传输管道；本发明通过直接将水袋冰冻后在降温贴限位板上贴上消热贴,将降温额带绑在额头上进行降温,还可以将水袋连接管上的挡帽旋下并与传输管道连接,抽气泵将冷气室内的气体抽出排放到积液箱内,实现水袋中液体的循环流动,对患者头部的散热降温,降温效果好。(The invention discloses an emergency nursing head cooling device in the technical field of medical equipment, which comprises a cooling forehead belt, wherein binding belts are sewn in the centers of the left side and the right side of the cooling forehead belt, magic tapes male and female are sewn on the left group of the binding belts and the right group of the binding belts through needles and lines respectively, a display screen is clamped on the left side of the right binding belt through a clamping block, a water bag is arranged in the center of the back of the cooling forehead belt, a cooling tape limiting plate is fixedly arranged in the center of the surface of the water bag, temperature sensors are glued in the centers of the left side and the right side of the back of the cooling forehead belt, and transmission pipelines are sleeved on the tops of the; according to the invention, the upper heating paste is pasted on the cooling paste limiting plate after the water bag is frozen directly, the cooling forehead band is bound on the forehead for cooling, the blocking cap on the water bag connecting pipe can be screwed off and connected with the transmission pipeline, the air pump pumps air in the cold air chamber out and discharges the air into the accumulated liquid tank, so that the liquid in the water bag flows circularly, the heat dissipation and cooling of the head of a patient are realized, and the cooling effect is good.)

1. The utility model provides an emergency nursing head heat sink, includes cooling forehead area (1), its characterized in that: the center of the left side and the right side of the cooling forehead belt (1) is sewn with a bandage (2), the left group and the right group of the bandage (2) are respectively sewn with a magic tape male paste (3) and a magic tape female paste (4) through needles and threads, the left side of the bandage (2) on the right side is clamped with a display screen (5) through a clamping block, a water bag (6) is arranged in the center of the back of the cooling forehead band (1), a cooling paste limiting plate (7) is fixedly arranged in the center of the surface of the water bag (6), the centers of the left side and the right side of the back of the cooling forehead belt (1) are glued with temperature sensors (8), the top parts of the left side surface and the right side surface of the water bag (6) are respectively sleeved with a transmission pipeline (9) through a connecting pipe, a condensation box (10) is arranged between the two groups of transmission pipelines (9), the left and right connecting pipes of the water bag (6) are all screwed with retaining caps, and plastic connecting rods are arranged between the retaining caps and the outer walls of the connecting pipes in a hot melting mode.

2. The emergency care head cooling device of claim 1, wherein: a cold air chamber (11) is arranged on the left side of the inner cavity of the condensation box (10), an evaporator (12) is arranged on the right side of the inner cavity of the cold air chamber (11), a condensation pipe (13) is arranged on the right side of the evaporator (12), the condensation pipe (13) extends to the outer side of the cold air chamber (11), an air inlet pipe (14) is inserted into the left air inlet of the cold air chamber (11), the left air inlet of the air inlet pipe (14) extends to the outer side of the condensation pipe (13), an air exhaust pipe (15) is inserted into an air outlet at the bottom of the cold air chamber (11), an air exhaust pump (16) is arranged at the bottom of the air exhaust pipe (15), the bottom of the air pump (16) is communicated with a liquid accumulation box (17) through an air outlet pipe with a one-way valve, the left side and the right side of the bottom of the liquid accumulating box (17) are respectively communicated with the two groups of transmission pipelines (9), the evaporator (12) and the control input end of the air pump (16) are electrically connected with a power plug through a control button.

3. The emergency care head cooling device of claim 1, wherein: the surface of the cooling forehead belt (1) is uniformly penetrated with air holes.

4. The emergency care head cooling device of claim 1, wherein: the signal input part of the display screen (5) is respectively electrically connected with the signal output parts of the temperature sensors (8), the display screen (5) is electrically connected with a storage battery, and the power signal output parts of the storage battery are respectively electrically connected with the power signal input parts of the temperature sensors (8) and the display screen (5).

5. The emergency care head cooling device of claim 3, wherein: the inner walls of the two groups of binding bands (2) are buckled with head massage instruments through snap buttons, and the signal input ends of the head massage instruments are electrically connected with the storage battery through control buttons.

6. The emergency care head cooling device of claim 1, wherein: the front and back surfaces of the water bag (6) are respectively and fixedly connected with the back centers of the cooling forehead belt (1) and the cooling plaster limiting plate (7) through ultrasonic welding.

7. The emergency care head cooling device of claim 1, wherein: the water bag (6) is made of high-grade frosted breathable environment-friendly PVC fabric, and polymer cooling gel is filled in the water bag (6).

8. The emergency care head cooling device of claim 1, wherein: the model of the temperature sensor (8) is DS18B 20.

Technical Field

The invention relates to the technical field of medical equipment, in particular to a head cooling device for emergency nursing.

Background

The emergency medical department or the emergency medical center is the department with the most centralized and most various severe patients and the most important rescue and management tasks in the hospital, and is a necessary way for all emergency patients to be admitted for treatment. The common fever in emergency department should be the first choice of the physical cooling method, and the simplest, effective and safe cooling method is the physical cooling method of rubbing 25% -50% alcohol for bathing a patient with high fever except for drug treatment, but because the alcohol concentration is not easy to control in the alcohol rubbing method, the skin is easy to be stimulated to absorb a large amount of moisture in the epidermis by using high-concentration alcohol for a long time, the workload of medical personnel is increased, and the working efficiency is reduced.

If patent CN201720186321.4 discloses a head cooling massage device for nursing administrative or technical offices, including the arc connecting rod, the arc connecting rod is the elastic rod, the equal fixedly connected with massage device in arc connecting rod below, massage device includes the casing, inside below fixedly connected with battery of casing, battery top fixedly connected with motor, motor output middle part fixedly connected with initiative bevel gear, motor output top fixedly connected with rotating cam, the casing middle part is rotated and is connected with the driven shaft, the inboard fixedly connected with driven bevel gear of driven shaft, driven bevel gear meshes with initiative bevel gear mutually. Compared with the prior art, the device is direct locate fever patient head with the device card can, can not only massage patient's temple, reduce patient's misery, can also cool down patient's forehead through refrigerating plant, promote patient recovery, be worth promoting. But the device has low cooling effect and complex operation, and is not suitable for rapid cooling of emergency patients. Based on the above, the invention designs an emergency nursing head cooling device to solve the above problems.

Disclosure of Invention

The invention aims to provide a head cooling device for emergency nursing, which aims to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides an emergency nursing head heat sink, includes cooling forehead area, the bandage has all been made up to the left and right sides central authorities in cooling forehead area, controls two sets of it has the magic subsides public subsides and the magic subsides female subsides to have made up through the needle and line respectively on the bandage, the right side the left side of bandage has the display screen through the fixture block joint, the back central authorities in cooling forehead area are equipped with the water bag, the fixed limiting plate that pastes that cools down that is equipped with in surface central authorities of water bag, the back left and right sides central authorities in cooling forehead area all glue and have temperature sensor, the transmission pipeline has all been cup jointed through the connecting pipe in the left and right sides top of water bag, and is two sets of be equipped with the condensing box between the transmission pipeline, all the spiro union has the fender cap on the left and right.

Preferably, the inner chamber left side of condensing box is equipped with the cold air room, the inner chamber right side of cold air room is equipped with the evaporimeter, the right side of evaporimeter is equipped with the condenser pipe, and the condenser pipe extends to the outside of cold air room, the left side air inlet of cold air room is pegged graft and is had the intake pipe, the left side air inlet of intake pipe extends to the outside of condenser pipe, the bottom gas outlet of cold air room is pegged graft and is had the exhaust tube, the bottom of exhaust tube is equipped with the aspiration pump, the bottom of aspiration pump has the hydrops case through the outlet duct intercommunication that has the check valve, the bottom left and right sides of hydrops case respectively with two sets of transmission pipeline intercommunication, through control button electric connection power plug between the control input of evaporimeter and aspiration pump.

Preferably, the surface of the cooling forehead band is uniformly provided with air holes in a penetrating manner.

Preferably, the signal input end of the display screen is respectively electrically connected with the signal output ends of the two sets of temperature sensors, the display screen is electrically connected with a storage battery, and the power signal output end of the storage battery is respectively electrically connected with the power signal input ends of the two sets of temperature sensors and the display screen.

Preferably, the inner walls of the two groups of binding bands are buckled with head massage instruments through snap buttons, and the signal input ends of the head massage instruments are electrically connected with the storage battery through control buttons.

Preferably, the front surface and the rear surface of the water bag are respectively fixedly connected with the center of the back of the cooling forehead band and the cooling plaster limit plate through ultrasonic welding.

Preferably, the water bag is made of high-grade frosted breathable environment-friendly PVC fabric, and polymer cooling gel is filled in the water bag.

Preferably, the model of the temperature sensor is DS18B 20.

Compared with the prior art, the invention has the beneficial effects that: according to the invention, the retaining cap is directly connected with the connecting pipe, the transmission pipeline is not connected, the water bag is frozen, the upper heating paste is pasted on the limiting plate of the cooling paste, the cooling forehead belt is bound on the forehead, the frozen water bag directly cools the head of the patient, the retaining cap on the connecting pipe of the water bag can be screwed down and connected with the transmission pipeline, an evaporator evaporates condensing agents to absorb heat, so that the temperature of gas in the cold air chamber is reduced, the gas in the cold air chamber is pumped out by the air pump and discharged into the liquid accumulation box, the circulating flow of liquid in the water bag is realized, the heat dissipation and cooling of the head of the patient are realized, the forehead temperature is detected by combining two groups of temperature sensors, and the measured temperature result is displayed on the display screen in real time, so that the head cooling condition of the patient can be.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a rear view of the structure of the present invention.

Fig. 2 is a front view of the structure of the present invention.

FIG. 3 is a schematic view of the structure of the condenser case of the present invention.

FIG. 4 is a schematic view of the structure of the water bag of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1-cooling forehead belt, 2-bandage, 3-magic tape male tape, 4-magic tape female tape, 5-display screen, 6-water bag, 7-cooling tape limiting plate, 8-temperature sensor, 9-transmission pipeline, 10-condenser box, 11-cold air chamber, 12-evaporator, 13-condenser pipe, 14-air inlet pipe, 15-air outlet pipe, 16-air pump and 17-liquid accumulation box.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a head cooling device for emergency nursing comprises a cooling forehead belt 1, binding bands 2 are sewn in the centers of the left side and the right side of the cooling forehead belt 1, a magic tape male tape 3 and a magic tape female tape 4 are sewn on the left binding band 2 and the right binding band 2 through needles and threads respectively, a display screen 5 is clamped on the left side of the right binding band 2 through a clamping block, a water bag 6 is arranged in the center of the back of the cooling forehead belt 1, a cooling tape limiting plate 7 is fixed in the center of the surface of the water bag 6, the water bag 6 is made of high-grade frosted breathable environment-friendly PVC fabric, the skin feeling of the forehead is good when the water bag contacts with the skin, polymer cooling gel is filled in the water bag 6, the water bag is rapidly cooled, the liquid fluidity is good, if the package is damaged carelessly, the liquid sticks to eyes or skins, the water bag is cleaned by clean water, the front side and the back side of the water bag 6 are fixedly connected with the, all be equipped with temperature sensor 8 in patient's forehead both sides and carry out temperature-detecting, look over the temperature data on forehead both sides, it is more accurate, transmission pipeline 9 has all been cup jointed through the connecting pipe in the left and right sides face top of water bag 6, is equipped with condenser box 10 between two sets of transmission pipeline 9, and equal spiro union has the fender cap on the left and right sides connecting pipe of water bag 6, and the hot melt has the plastic connecting rod between fender cap and the connecting pipe outer wall.

The inner chamber left side of condensing box 10 is equipped with cold air chamber 11, the inner chamber right side of cold air chamber 11 is equipped with evaporimeter 12, the right side of evaporimeter 12 is equipped with condenser pipe 13, and condenser pipe 13 extends to the outside of cold air chamber 11, the left side air inlet of cold air chamber 11 is pegged graft and is had intake pipe 14, the left side air inlet of intake pipe 14 extends to the outside of condenser pipe 13, the bottom gas outlet of cold air chamber 11 is pegged graft and is had exhaust tube 15, the bottom of exhaust tube 15 is equipped with aspiration pump 16, the bottom of aspiration pump 16 is through the outlet duct intercommunication that has the check valve there is hydrops case 17, the bottom left and right sides of hydrops case 17 communicates with two sets of transmission pipelines 9 respectively, through control button electric connection power plug between the control input of evaporimeter 12.

The surface of the cooling forehead strap 1 is uniformly provided with air holes in a penetrating mode, air permeation is facilitated through the air holes, and long-time contact with skin in a fitting mode is avoided, so that secretion such as sebum and the like can be prevented from being excreted smoothly and itching, and pruritus is caused.

The signal input ends of the display screen 5 are respectively and electrically connected with the signal output ends of the two groups of temperature sensors 8, the display screen 5 is electrically connected with a storage battery, the storage battery is electrically connected with a power switch button, a power signal output end of the storage battery is respectively and electrically connected with two groups of temperature sensors 8 and a power signal input end of the display screen 5, external power is not required to be connected, the temperature sensors are directly used and are convenient to operate, the type of the temperature sensor 8 is DS18B20, the DS18B20 is a high-precision digital temperature sensor capable of networking, due to the unique advantage of the single bus, the user can easily build the sensor network, and the multi-point temperature measuring circuit can be simple and reliable, DS18B20 is a temperature sensor model commonly used by a digital thermometer, DS18B20 is adopted to measure the temperature of both sides of the forehead, and the measured temperature result is displayed on the display screen 5, so that the head cooling condition of the patient can be observed visually.

The inner wall of two sets of bandages 2 all has buckled the head massage appearance through the primary and secondary knot, and the signal input part of head massage appearance passes through control button and battery electric connection, massages patient's head through current head massage appearance equipment, promotes brain blood circulation, accelerates brain blood circulation speed, improves the ability of patient self cooling through the circulation with higher speed blood, utilizes the head massage to alleviate patient uncomfortable sense.

Wherein, the model of the air pump 16 selects and uses the miniature VAA series, the condenser pipe 13 adapts to the inner cavity specification of the condenser box 10, and the model of the evaporator 12 can select and use the miniature MVR evaporator.