CN106264843A - Cold compress device used for wound recovery of patient - Google Patents

Cold compress device used for wound recovery of patient Download PDF

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Publication number
CN106264843A
CN106264843A CN201610730813.5A CN201610730813A CN106264843A CN 106264843 A CN106264843 A CN 106264843A CN 201610730813 A CN201610730813 A CN 201610730813A CN 106264843 A CN106264843 A CN 106264843A
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China
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cooling
water
cold
tank
patient
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CN201610730813.5A
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Chinese (zh)
Inventor
胡华德
马海渊
孟继国
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四川省崇州锦海医疗器械有限公司
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Priority to CN201610730813.5A priority Critical patent/CN106264843A/en
Publication of CN106264843A publication Critical patent/CN106264843A/en

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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F7/00Heating or cooling appliances for medical or therapeutic treatment of the human body
    • A61F7/0053Cabins, rooms, chairs or units for treatment with a hot or cold circulating fluid
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F7/00Heating or cooling appliances for medical or therapeutic treatment of the human body
    • A61F7/0085Devices for generating hot or cold treatment fluids
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F7/00Heating or cooling appliances for medical or therapeutic treatment of the human body
    • A61F2007/0001Body part
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F7/00Heating or cooling appliances for medical or therapeutic treatment of the human body
    • A61F2007/0054Heating or cooling appliances for medical or therapeutic treatment of the human body with a closed fluid circuit, e.g. hot water
    • A61F2007/0056Heating or cooling appliances for medical or therapeutic treatment of the human body with a closed fluid circuit, e.g. hot water for cooling

Abstract

The invention discloses a cold compress device for the wound recovery of the patient, comprising a cooling box. An inlet pipe and a plurality of first semiconductor cooling fins are arranged on the cooling box. A water tank is arranged on the top of the cooling box, and a stirring paddle is arranged in the cooling box. The cold compress device also comprises a thermostat provided with a water outlet pipe, a water pipe, and a plurality of second semiconductor cooling fins. The water pipe is connected to the cooling box, and cooling fans are mounted on the first semiconductor cooling fins, and the second semiconductor cooling fins. The cold compress device has the following advantages: firstly, the amount of water in the cold compress bag is not reduced, and the water temperature fluctuates little during the water change, so that the patient's joint or wound can always receive the recovery therapy in a low temperature atmosphere; the cooling box and the thermostat are set separately to increase the cooling effect. Finally, the device closes the cooling box after the cooling box starts cooling, and the thermostat maintains low-temperature cooling water with low consumption, which greatly saves the power consumption of the device.

Description

一种用于患者伤口恢复的冷敷设备 One kind of cold wound healing apparatus for a patient

技术领域 FIELD

[0001]本发明涉及一种医疗器械,具体涉及一种用于患者伤口恢复的冷敷设备。 [0001] The present invention relates to a medical instrument, particularly to an apparatus cold wound healing for the patient.

背景技术 Background technique

[0002]为了病人能够在外科手术之后尽快且安全地恢复、以及紧急应对运动时关节出现的扭伤,通常的辅助方法是通过对伤口的降温处理,达到减少伤口出血、疼痛,从而加快伤口、关节的恢复。 [0002] For the patient can and recover as soon as safely after surgery, and sprain an emergency response to movement of the joints that usually assisted method is by cooling treatment of the wound, to reduce wound bleeding, pain, thus speeding up the wound, joint recovery. 最常用的降温处理办法是使用冰块、冰袋或湿毛巾对伤口或关节进行冷敷,但是这些传统的方法都需要先在冷冻装置中冷冻后方能使用,不仅麻烦而且无法在室温中维持较长时间的冷却。 The most common approach is to use ice cooling, ice packs or wound wet towels or cold joints, but these conventional methods require to freezing in a freezer before using the device, not only cumbersome and can not be maintained for a long time at room temperature cooling.

[0003]随着医学的不断发展,辅助医疗器械也逐渐趋于完善。 [0003] With the continuous development of medicine, auxiliary medical devices are becoming more perfect. 冷敷仪成为了新的冷敷装置,但是,传统的冷敷仪无法进行长时间的持续恒温冷敷,冷却单元需要反复制冷以达到控温的目的,而且这种控温方式不仅温度范围波动大,同时,制冷所需要的能耗也高,非常的不经济。 Cold cold meter is a new device, however, the conventional apparatus can not be prolonged cold temperature continuous cold, cooling the cooling unit requires repeated to achieve the purpose of temperature control, temperature control and this way not only the temperature fluctuation range, while, refrigeration required energy consumption is also high, very uneconomical.

发明内容 SUMMARY

[0004]本发明所要解决的技术问题是针对的缺陷,目的在于针对传统冷敷仪的制冷系统的缺陷,提供一种用于患者伤口恢复的冷敷设备,解决传统冷敷仪的制冷系统无法实现持续恒温提供冷却水的问题。 [0004] The present invention solves the technical problem that for defects, the object of the defects the conventional refrigeration system cold instrument, there is provided a cold recovery apparatus for a wound of a patient, to solve the conventional cooling system can not be sustained cold temperature meter the problem of providing cooling water.

[0005]本发明通过下述技术方案实现:一种用于患者伤口恢复的冷敷设备,包括制冷箱,所述制冷箱上安装有进水管、以及若干第一半导体制冷片,制冷箱顶部放置有加水箱,制冷箱下方安装有驱动装置,所述驱动装置的输出端连接旋转轴,所述旋转轴的上端活动贯穿制冷箱底部、且延伸至制冷箱中,围绕旋转轴设置有搅拌桨,还包括恒温箱,所述恒温箱上安装有出水管、水管、以及若干第二半导体制冷片,所述水管连接制冷箱,所述第一半导体制冷片、第二半导体制冷片上均安装有冷却扇。 [0005] The present invention is achieved by the following technical solutions: A cold wound healing apparatus for a patient, including the cooling tank, the water inlet pipe is attached to the cooling tank, and a plurality of first semiconductor coolers, cooling box is placed on top add water tank installed below the refrigerant tank drive means, the output of the drive means is connected to the rotary shaft, the upper end of the activities of the rotating shaft through the bottom cooling tank, and extending into the cooling tank provided with a stirring blade about the rotation axis, further including incubators, the incubator has mounted on the outlet pipe, water pipe, and a plurality of second semiconductor cooling plate, the cooling water tank connected to the first semiconductor chip refrigeration, cooling a second semiconductor chip are mounted cooling fan.

[0006]使用冷敷仪时,首先往制冷单元中加入常温的水,然后制冷单元对水进行降温,降到指定温度之后,被冷却的水通过水管进入绑在伤口或关节上的冷敷袋中,通过对伤口或者关节的冷敷,达到消肿、治疗伤口等的目的,冷敷一段时间后,温度升高的水被送回至制冷箱中再次降温,通过上述水循环达到持续对伤口或者关节冷敷治疗的目的。 [0006] When using cold instrument, the first refrigeration unit to room temperature, water was added, then the cooling unit to cool the water, then reduced to a prescribed temperature, cooled water through pipes into the wound or tied in bag cold joints, wound or by cold joints, swelling reaches, for therapeutic purposes such as wounds, after a period of cold, elevated temperature water is returned to the cooling tank to cool again, water circulation through said joint to achieve continuous wound or cold treatment purpose. 但是,传统冷敷仪的制冷系统只有一个制冷单元,这样有三个缺点:第一,每次冷却水温度升高之后,需要被送回至制冷箱中再次冷却,但冷却水被送回的同时,冷敷袋中的水量就减少了,再结合此时冷敷袋中的水温高,环境中的高气温能迅速使得伤口处的温度升高,不利于伤口的恢复;第二,如果采用制冷箱在从冷敷袋中抽水的同时供给制冷好的冷却水,那么由于只有一个制冷箱,高水温的冷却水回到制冷箱后,会与事先制冷好的冷却水混合,导致制冷好的冷却水温度升高,造成输出的冷却水温度逐渐升高的情况,冷敷效果差;第三,在冷敷过程中,制冷箱起着恒温和制冷的效果,但是,恒温所需要的功耗是远低于制冷所需要的功耗的,如果始终使用制冷箱通过不停地制冷作用维持低温,所产生的功耗是巨大的。 However, the conventional refrigeration system cold instrument only a refrigeration unit, so that there are three disadvantages: first, after each cooling water temperature, cooling needs to be returned to the tank again cooled, but the cooling water is returned at the same time, cold water bag is reduced, this time combined with a high cold temperature bag, the high temperature environment so that the temperature quickly rise at the wound, the wound is not conducive to recovery; second, if the cooling tank pumping cold pouch while supplying a good cooling of the cooling water, because only then a cooling tank, the high temperature cooling water tank after cooling of the back, and will pre-cooling the cooling water were mixed well, resulting in better cooling of the cooling water temperature rises , resulting in the case of the cooling water temperature gradually increased output, poor cold; third, the cold process, the cooling effect plays a thermostat tank and cooling, however, the power consumption required temperature is far below the required refrigeration power consumption, always using refrigeration box by constantly maintaining the low temperature refrigeration, the resulting power consumption is huge.

[0007]为了解决上述问题,本发明提供了一种设置有两个制冷单元的冷敷仪制冷系统。 [0007] In order to solve the above problems, the present invention provides a refrigeration system is provided with a two meter cold refrigeration unit.

[0008]与传统冷敷仪的制冷系统相同的是,本装置也具有制冷箱、加水箱、进水管、出水管、用于冷却制冷箱中的冷却水的第一半导体制冷片、以及用于给半导体的热效应面散热的冷却扇。 [0008] The conventional refrigeration system cold with the same instrument, the present apparatus also has a cooling tank, add water tank, inlet pipe, outlet pipe, a first semiconductor coolers for cooling water in the cooling tank, and for a thermal effect cooling fan cooling a semiconductor surface. 与传统冷敷仪的制冷系统不同的是,本装置额外设置有恒温箱,以及贴附于恒温箱上的第二半导体制冷片,恒温箱通过水管与制冷箱连接,恒温箱上连接出水管。 With the refrigeration system is different from the conventional cold instrument, the present apparatus additionally is provided with a thermostat, and the thermostat is attached to the second semiconductor coolers, connected by a thermostat water tank and the refrigerant, the outlet pipe connected to the oven.

[0009]通过上述设置,使用时,首先将常温的水加入至加水箱中,然后将加水箱中的水放入至制冷箱中,开启制冷箱,制冷箱上的第一半导体制冷片通过冷效应面对制冷箱中的冷却水进行冷却,冷却后的水进入恒温箱中储存,这时制冷箱停止工作,恒温箱上的第二半导体制冷片通过冷效应面维持恒温箱中的冷却水的温度,由于冷却水温度本身就很低,所以第二半导体制冷片以低功耗的状态运行;之后,恒温箱中的冷却水通过出水管进入至冷敷仪的冷敷袋中对病人的伤口或关节处进行冷敷;冷敷完成后,温度升高的冷却水通过进水管进入至制冷箱中,制冷箱仅对这部分温度升高的冷却水进行制冷,从而完成冷却水循环制冷的过程。 [0009] With the above arrangement, when used, is first added to room temperature water was added to the tank, and then added into the water tank to the cold box, open cooling tank, a first semiconductor chip on the cooling by the cold refrigerant tank effect of the cold box facing the cooling water is cooled, the cooled water is stored into the oven, then cooling tank is stopped, the second semiconductor chip on the cooling oven to maintain the cooling water in the incubator by the effect of the cold face temperature, since the cooling water temperature itself is low, the second semiconductor coolers operating in low power mode; after cooling water outlet pipe through the oven into the instrument to the cold bag cold joint or a wound of the patient at cold compress; after completion of cold, elevated temperature of the cooling water to the cooling tank enters through the inlet pipe, only this part of the refrigerant tank temperature rise of cooling water for cooling, thus completing the process of cooling the cooling water circulation.

[0010]与现有技术相比,本装置具备以下优点:首先,冷敷仪的冷敷袋中的温度升高的冷却水在被抽走的同时,恒温箱向冷敷袋中传输低温冷却水,使得冷敷袋中的水量不仅不会减少,而且水温在换水期间波动幅度不大,能够使得病人的关节或伤口始终在一个低温氛围中接收恢复治疗;其次,制冷箱与恒温箱分开设置,通过进水管送回至制冷箱中的高温冷却水不会与恒温箱中的低温冷却水混合而造成事先准备好的低温冷却水温度升高,使得通过出水管补充至冷敷袋中的冷却水的温度较低,增加了冷敷效果;最后,因为制冷箱的制冷功耗是远大于恒温箱的恒温功耗的,本装置在制冷箱制冷后关闭制冷箱,而以功耗较低的恒温箱维持低温冷却水,大大节省了装置的耗电量。 [0010] Compared with the prior art, the present apparatus has the following advantages: First, the temperature of the cold cold bag device increases while cooling water is pumped, the incubator to transfer cold temperature cooling water bag, so that cold water bag is not only reduced, but also the water temperature during water changes little volatility, so that the patient be able to always receive a wound or a joint in a resumption of treatment is a low temperature atmosphere; secondly, the cooling tank and the thermostat provided separately through inlet water returned to the high-temperature cooling water in the cooling tank is not mixed with the low-temperature cooling water in incubators caused previously prepared low-temperature cooling water temperature rises, so that the temperature of the cooling water is added to the cold bag than through the outlet pipe lower, increasing the cold effect; Finally, because the cooling tank is much larger than the cooling power consumption of the thermostatic oven, the cooling device is turned off after cooling of the refrigeration tank, and with lower power consumption to maintain the cryogenically cooled oven water, saving the power consumption of the device.

[0011]因为制冷箱中的液体为静置状态,第一半导体制冷片是通过冷效应面对制冷箱的壁面进行制冷的,所以靠近制冷箱壁面的冷却水冷却速度较快,而远离制冷箱的壁面、靠近制冷箱中心的冷却水冷却速度较慢。 [0011] Since the cooling tank liquid is in a static state, the first semiconductor chip is face wall cooling by the cooling tank for cooling the cooling effect, the cooling tank wall near the cooling water faster, away from the cooling tank wall surface, near the center of the tank cooling slow cooling water. 这就使得制冷箱对冷却水的冷却不均匀。 This makes the unevenness of the cooling tank is cooled in the cooling water. 在冷却水进行快速循环的过程中,温度不均匀的冷却水使得冷敷的效果降低。 In the process of rapid cooling water cycle, so that the temperature of cold water uniform cooling effect is reduced. 为了解决上述问题,在制冷箱中设置有搅拌桨,搅拌桨设置在旋转轴上,旋转轴下端活动贯穿制冷箱底部、且连接在驱动装置的输出端上。 To solve the above problems, in the cold box is provided with a paddle stirrer, a stirring blade disposed on the rotary shaft, the lower end of the rotary shaft through the bottom active cooling tank, and connected to the output terminal of the drive means. 当制冷箱对从进水管回来的高温冷却水进行降温的过程中,开启驱动装置,使旋转轴旋转,从而带动搅拌桨搅拌。 When the tank during the cooling of high-temperature cooling water returning from the inlet pipe to cool, the turn drive means rotates the rotary shaft, so as to drive propeller agitation. 搅拌桨在搅拌的过程中,冷却水与制冷箱的壁面充分接触,且不同温度的冷却水之间相互传递热量,不仅能够进一步加快制冷速度,而且从制冷箱中输出的冷却水温度均匀,加强了冷敷效果。 During stirring paddle, a wall surface of the cooling water and the refrigerant tank full contact with each other and transfer heat between the cooling water at different temperatures, not only to further accelerate the cooling speed, cooling water temperature and uniform output from the refrigerant tank, the reinforcement the cold effect.

[0012]进一步地,进水管、出水管、以及水管上分别设置有第一截止阀、第二截止阀、第三截止阀。 [0012] Further, inlet pipe, outlet pipe are provided, and a first water valve, the second shutoff valve, a third shut-off valve. 设置第一截止阀、第二截止阀以及第三截止阀能够方便用户更好地控制冷却水的流动方向,方便本装置的操作。 A first shutoff valve, a second shut-off valve and a third shut-off valve can be user better control the flow direction of the cooling water to facilitate the operation of the present apparatus.

[0013]进一步地,第一截止阀、第二截止阀和第三截止阀均为电动阀门。 [0013] Further, the first shut-off valve, the second cut-off valve and the third electric valves are shut-off valve. 通过设置电动阀门控制器,将第一截止阀、第二截止阀和第三截止阀连接在电动阀门控制器上,通过控制电动阀门控制器能够达到控制电动阀门开关的目的,进一步方便用户控制本装置。 By providing an electric control valve, the first valve, the second cut-off valve and the third cut-off valve is connected to the electric control valve, controlled by the electric valve controller can achieve control of the electric valve switch, to further facilitate user control of the present device.

[0014]进一步地,水管上设置有水栗和流量仪。 [0014] Further, provided with a flow meter on the water chestnut and water. 水栗和流量仪能够定量的给冷敷袋供给冷却水,通过与控制设备连用,用户只需要调节控制设备,则能够对冷敷袋中的冷却水量、压力等参数进行调整。 And water chestnut flow meter to be able to quantify the bag cold cooling water is supplied, via a control device used in conjunction with, the user only needs to adjust a control device, can be cooled to the cold water bag, a pressure adjustment parameters.

[0015]进一步地,进水管、出水管、以及水管的外侧均套设有保温层。 [0015] Further, inlet pipe, outlet pipe and an outer water jacket are provided with insulation. 保温层可以采用酚醛泡沫材料,酚醛泡沫材料具有良好的保温能力,能够使得进水管、出水管、以及水管在输送冷却水时,冷却水的温度受外界高温的影响较低。 Phenolic foam insulation material may be employed, a phenolic foam having good insulation capability, enables the inlet pipe, outlet pipe, and cooling water pipes during transportation, the temperature of the cooling water by the low temperature of outside influence.

[0016]进一步地,旋转轴、搅拌桨的材质为聚四氟乙烯。 [0016] Further, the rotary shaft, stirring blade made of polytetrafluoroethylene. 聚四氟乙烯不仅具有足够的硬度搅拌冷却水,而且在长时间与冷却水的接触中也不会生锈,使用寿命长。 PTFE not only has sufficient hardness was stirred cold water, but also in prolonged contact with the cooling water will not rust, and long service life.

[0017]本发明与现有技术相比,具有如下的优点和有益效果: [0017] Compared with the prior art the present invention has the following advantages and beneficial effects:

1、本发明使得冷敷仪的冷敷袋中的温度升高的冷却水在被抽走的同时,恒温箱通过出水管向冷敷袋中传输低温冷却水,使得冷敷袋中的水量不仅不会减少,而且水温在换水期间波动幅度不大,能够使得病人的关节或伤口始终在一个低温氛围中接收恢复治疗; 1, the present invention is such that the temperature of the cold bag cold water cooling device is raised while being pumped in, through the outlet pipe to the cold oven transporting a cryogenic cooling water bag, so that cold water does not only reduce the bag, and temperature fluctuations during the water exchange is not possible so that the patient always receives a wound or a joint in a resumption of treatment is a low temperature atmosphere;

2、本发明将制冷箱与恒温箱分开设置,通过进水管送回至制冷箱中的高温冷却水不会与恒温箱中的低温冷却水混合而造成事先准备好的低温冷却水温度升高,使得通过出水管补充至冷敷袋中的冷却水的温度较低,增加了冷敷效果; 2, the present invention is the refrigeration tank provided separately from the incubator, back to the high-temperature cooling water in the cooling tank is not mixed with the low-temperature cooling water in incubators resulting good low-temperature cooling water prepared by the inlet temperature is raised, supplemented by the outlet pipe such that the cooling to a lower temperature of cold water bag, the effect of increasing the cold;

3、本发明在制冷箱制冷后关闭制冷箱,而以功耗较低的恒温箱维持低温冷却水,大大节省了本装置的耗电量; 3, the present invention is turned off after cooling refrigerant of the refrigeration tank, and with lower power consumption to maintain the oven temperature cooling water, saving the power consumption of the device;

4、本发明在制冷箱中设置有搅拌桨,搅拌桨使得冷却水与制冷箱的壁面充分接触,且不同温度的冷却水之间会传递热量,不仅能够进一步加快制冷速度,而且从制冷箱中输出的冷却水温度均匀,加强了冷敷效果。 4, the present invention is provided in the cold box with a paddle stirrer, a stirring blade so that the wall surface of the cooling water and the refrigerant tank is full contact, and will transfer heat between the cooling water at different temperatures, not only to further accelerate the cooling rate, and from the refrigeration tank uniformly cooling water temperature output, cold strengthening effect.

附图说明 BRIEF DESCRIPTION

[0018]此处所说明的附图用来提供对本发明实施例的进一步理解,构成本申请的一部分,并不构成对本发明实施例的限定。 [0018] The drawings described herein are provided for further understanding of embodiments of the present invention, part of the application is not intended to limit embodiments of the present invention. 在附图中: In the drawings:

图1为本发明的结构示意图。 1 a schematic view of the structure of the present invention.

[0019]附图中标记及对应的零部件名称: [0019] and the corresponding reference numerals of the parts name:

1-制冷箱,2-恒温箱,3-加水箱,4-水管,5-进水管,6-出水管,7-第一半导体制冷片,8-第二半导体制冷片,9-冷却扇,10-旋转轴,11-搅拌桨。 1- cooling tank, 2 incubators, 3 plus tanks, pipes 4-, 5- inlet pipe, outlet pipe 6-, 7- cooling the first semiconductor chip, the second semiconductor coolers 8-, 9- cooling fan, 10- rotary shaft, 11 a stirring blade.

具体实施方式 Detailed ways

[0020]为使本发明的目的、技术方案和优点更加清楚明白,下面结合实施例和附图,对本发明作进一步的详细说明,本发明的示意性实施方式及其说明仅用于解释本发明,并不作为对本发明的限定。 [0020] To make the objectives, technical solutions, and advantages of the present invention will become apparent from, the following Examples and accompanying drawings, the present invention will be further described in detail, and exemplary embodiments of the present invention is described only for explaining the present invention , not intended to limit the present invention.

实施例 Example

[0021]如图1所示,本发明为一种用于患者伤口恢复的冷敷设备,包括制冷箱I,制冷箱I上安装有进水管5、以及若干第一半导体制冷片7,制冷箱I顶部放置有加水箱3,制冷箱I下方安装有驱动装置,驱动装置的输出端连接旋转轴10,所述旋转轴10的上端活动贯穿制冷箱I底部、且延伸至制冷箱I中,围绕旋转轴10设置有搅拌桨11,还包括恒温箱2,恒温箱2上安装有出水管6、水管4、以及若干第二半导体制冷片8,水管4连接制冷箱I,第一半导体制冷片7、第二半导体制冷片8上均安装有冷却扇9。 [0021] As shown in FIG. 1, the present invention is a cold wound healing apparatus for a patient, comprising a cooling tank I, is attached to the inlet pipe 5, and a plurality of first semiconductor cooling plate 7, the cooling tank cooling tank I I adding water tank 3 is placed on top, below the cooling tank I is attached to a drive means, drive means connected to the output of the rotary shaft 10, the upper end of the rotary shaft 10 through the bottom active cooling tank I, and extending to the cooling tank I, about a rotational shaft 10 is provided with a stirring blade 11, further comprising a thermostat 2 is attached to the outlet pipe 6 2 incubator, pipe 4, and a plurality of second semiconductor cooling plate 8, the cooling water tank 4 is connected to I, the first semiconductor cooling plate 7, cooling the second semiconductor chip are mounted on the cooling fan 8 9. 进水管5、出水管6、以及水管4上分别设置有第一截止阀、第二截止阀、第三截止阀。 5 inlet pipe, outlet pipe 6, and the pipes 4 are provided with a first shutoff valve, the second shutoff valve, a third shut-off valve. 第一截止阀、第二截止阀和第三截止阀均为电动阀门。 A first shutoff valve, the second cut-off valve and the third electric valves are shut-off valve. 水管4上设置有水栗和流量仪。 Water chestnut and is provided with a flow meter on the water pipe 4. 进水管5、出水管6、以及水管4的外侧均套设有保温层。 5 inlet pipe, outlet pipe 6, and the outer jacket tube 4 are provided with insulation. 旋转轴10、搅拌桨11的材质为聚四氟乙烯。 The rotary shaft 10, a stirring blade 11 is made of polytetrafluoroethylene.

[0022]使用时,首先将常温的水加入至加水箱3中,然后将加水箱3中的水放入至制冷箱I中,开启制冷箱I,制冷箱I上的第一半导体制冷片7通过冷效应面对制冷箱I中的冷却水进行冷却,同时,开启驱动装置,使得搅拌桨11带动冷却水在制冷箱I中旋转,确保冷却水快速、充分地被冷却至所需温度;之后通过控制电动阀门控制器开启第三截止阀,冷却后的水通过水管4进入恒温箱2中储存,关闭第三截止阀,这时制冷箱I停止工作,恒温箱2上的第二半导体制冷片8通过冷效应面维持恒温箱2中的冷却水的温度;之后,开启第二截止阀,恒温箱2中的冷却水通过出水管6进入至冷敷仪的冷敷袋中对病人的伤口或关节处进行冷敷,通过控制设备控制水栗、流量仪改变冷敷袋中的压力,进一步提升冷敷效果;冷敷完成后,关闭第二截止阀、且开启第一截止阀,温度升高的冷却 [0022] In use, water is added at room temperature was added to the water tank 3, water tank 3 is then added to the water into the cooling tank I, I open the cooling tank, the cooling of the first semiconductor chip on the cooling tank I 7 after; cooling face of the cooling water in the cooling tank I through the cooling effect, while, on drive means, such that a stirring blade 11 driven by rotation of the cooling water in the cooling tank I, ensure that the cooling water quickly and sufficiently be cooled to the desired temperature by controlling the electric valve controller turns on the third shut-off valve, the water cooling pipe 4 into the reservoir 2 through the oven, closes the third shut-off valve, then cooling tank I is stopped, the second semiconductor chip on the cooling thermostat 2 8 incubator maintained by cooling effect of the cooling water temperature of the surface 2; then, opens the second shut-off valve, the cooling water in the oven to a cold instrument 2 enters cold joints or wound pocket to the patient through outlet pipe 6 cold compresses, through the control device controls the water chestnut, cold flow meter to change the pressure of the bag, to further enhance the effect of cold; cold after completion, close the second shutoff valve, and open the first shutoff valve, temperature rise of the cooling 通过进水管5进入至制冷箱I中,制冷箱I仅对这部分温度升高的冷却水进行制冷,从而完成冷却水循环制冷的过程。 I goes to the cooling tank, the cooling tank I only this part of the temperature rise of cooling water for cooling, thus completing the process of cooling water is circulated through the refrigerant inlet pipe 5. 在制冷过程中,第一半导体制冷片7或第二半导体制冷片8在工作时,冷却扇9始终对第一半导体制冷片7或第二半导体制冷片8的热效应面进行散热。 In the cooling process, the cooling plate 7 of the first or second semiconductor peltier plate 8 is in operation, the cooling fan 9 is always the first surface of the heating effect peltier cooling plate 7 or the second semiconductor chip 8 can be radiated.

[0023]本装置具备以下优点:首先,冷敷仪的冷敷袋中的温度升高的冷却水在被抽走的同时,恒温箱2向冷敷袋中传输低温冷却水,使得冷敷袋中的水量不仅不会减少,而且水温在换水期间波动幅度不大,能够使得病人的关节或伤口始终在一个低温氛围中接收恢复治疗;其次,制冷箱I与恒温箱2分开设置,通过进水管5送回至制冷箱I中的高温冷却水不会与恒温箱2中的低温冷却水混合而造成事先准备好的低温冷却水温度升高,使得通过出水管6补充至冷敷袋中的冷却水的温度较低,增加了冷敷效果;最后,因为制冷箱I的制冷功耗是远大于恒温箱2的恒温功耗的,本装置在制冷箱I制冷后关闭制冷箱I,而以功耗较低的恒温箱2维持低温冷却水,大大节省了装置的耗电量。 [0023] The present apparatus has the following advantages: First, the temperature of the cold cold bag device increases while cooling water is pumped in, the cold bag 2 incubator transporting a cryogenic cooling water, cold water so that only the bag is not reduced and the water temperature during water changes little volatility, so that the patient be able to always receive a wound or a joint in a resumption of treatment is a low temperature atmosphere; secondly, the cooling box 2 incubator I is provided separately, through inlet pipe 5 back high-temperature cooling water to the cooling tank I is not mixed with the low-temperature cooling water in the thermostat 2 caused by the prepared low-temperature cooling water temperature rises, so that the temperature of the cooling water is added to the bag by a cold water outlet pipe 6 more lower, increasing the cold effect; Finally, because the cooling tank is much larger than I refrigeration power consumption oven thermostat 2, the cooling device is turned off when the cooling tank I I cooling tank, and with lower power consumption temperature maintaining the low-temperature cooling water tank 2, saving power consumption of the device.

[0024]以上所述的具体实施方式,对本发明的目的、技术方案和有益效果进行了进一步详细说明,所应理解的是,以上所述仅为本发明的具体实施方式而已,并不用于限定本发明的保护范围,凡在本发明的精神和原则之内,所做的任何修改、等同替换、改进等,均应包含在本发明的保护范围之内。 [0024] The foregoing specific embodiments, objectives, technical solutions, and advantages of the invention will be further described in detail, it should be understood that the above descriptions are merely specific embodiments of the present invention, but not intended to limit the scope of the present invention, all within the spirit and principle of the present invention, any changes made, equivalent substitutions and improvements should be included within the scope of the present invention.

Claims (6)

1.一种用于患者伤口恢复的冷敷设备,包括制冷箱(I),所述制冷箱(I)上安装有进水管(5)、以及若干第一半导体制冷片(7),制冷箱(I)顶部放置有加水箱(3),其特征在于,制冷箱(I)下方安装有驱动装置,所述驱动装置的输出端连接旋转轴(10),所述旋转轴(10)的上端活动贯穿制冷箱(I)底部、且延伸至制冷箱(I)中,围绕旋转轴(10)设置有搅拌桨(11),还包括恒温箱(2),所述恒温箱(2)上安装有出水管(6)、水管(4)、以及若干第二半导体制冷片(8),所述水管(4)连接制冷箱(I),所述第一半导体制冷片(7)、第二半导体制冷片(8)上均安装有冷却扇(9)。 A cold wound healing apparatus for a patient, comprising a cooling tank (the I), is attached to the inlet pipe (5), and a plurality of first semiconductor coolers (7) on the refrigerant tank (the I), cooling the tank ( I) plus the tank is placed on top (3), characterized in that the cooling tank is mounted below the (I) with a drive means, the output of said drive means connected to the rotary shaft (10), (10) the upper end of the rotating shaft activity through the bottom of the cooling tank (I), and extending to the cooling tank (I) is provided with a stirring blade (11) about a rotational axis (10), comprising a further incubator (2), said incubator (2) mounted outlet pipe (6), pipes (4), and a plurality of second semiconductor cooling plate (8), the pipe (4) connected to the cooling tank (the I), the first semiconductor coolers (7), a second peltier on-chip (8) are mounted with a cooling fan (9).
2.根据权利要求1所述的一种用于患者伤口恢复的冷敷设备,其特征在于,所述进水管(5)、出水管(6)、以及水管(4)上分别设置有第一截止阀、第二截止阀、第三截止阀。 The cold wound healing apparatus for a patient according to claim 1, wherein said inlet pipe (5), the outlet pipe (6), and are provided on the pipe (4) has a first cut-off valve, the second shutoff valve, a third shut-off valve.
3.根据权利要求2所述的一种用于患者伤口恢复的冷敷设备,其特征在于,所述第一截止阀、第二截止阀和第三截止阀均为电动阀门。 According to one of the claim 2 for cold recovery apparatus wound of a patient, wherein said first shut-off valve, the second cut-off valve and the third electric valves are shut-off valve.
4.根据权利要求1至3中任一项所述的一种用于患者伤口恢复的冷敷设备,其特征在于,所述水管(4 )上设置有水栗和流量仪。 The cold apparatus 1 to a patient in a method for wound healing in any one of 3 claims, wherein said tube (4) is provided with a flow meter and a water chestnut.
5.根据权利要求1所述的一种用于患者伤口恢复的冷敷设备,其特征在于,所述进水管(5)、出水管(6)、以及水管(4)的外侧均套设有保温层。 The wound of a patient to recover cold apparatus according to claim 1 for, wherein said inlet pipe (5), the outer outlet pipe (6), and a pipe (4) are equipped with thermal insulation jacket Floor.
6.根据权利要求1所述的一种用于患者伤口恢复的冷敷设备,其特征在于,所述旋转轴(10)、搅拌桨(11)的材质为聚四氟乙烯。 The wound of a patient to recover cold apparatus according to claim 1 for, characterized in that the rotary shaft (10), a stirring blade (11) is made of polytetrafluoroethylene.
CN201610730813.5A 2016-08-26 2016-08-26 Cold compress device used for wound recovery of patient CN106264843A (en)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040249427A1 (en) * 2003-06-06 2004-12-09 Yunes Nabilsi Medical cooler device
CN201070419Y (en) * 2007-09-13 2008-06-11 上海交通大学 Portable craniocerebral cooling instrument
CN201277761Y (en) * 2008-09-29 2009-07-22 炟 任 Semiconductor refrigeration circulated water cooling apparatus
CN201389466Y (en) * 2009-03-31 2010-01-27 济南大学 Inner-cooled super constant temperature water tank
CN104546277A (en) * 2014-12-31 2015-04-29 潍坊豪泰医疗科技有限公司 Automatic pulse cold compressing system and cold compressing method

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040249427A1 (en) * 2003-06-06 2004-12-09 Yunes Nabilsi Medical cooler device
CN201070419Y (en) * 2007-09-13 2008-06-11 上海交通大学 Portable craniocerebral cooling instrument
CN201277761Y (en) * 2008-09-29 2009-07-22 炟 任 Semiconductor refrigeration circulated water cooling apparatus
CN201389466Y (en) * 2009-03-31 2010-01-27 济南大学 Inner-cooled super constant temperature water tank
CN104546277A (en) * 2014-12-31 2015-04-29 潍坊豪泰医疗科技有限公司 Automatic pulse cold compressing system and cold compressing method

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