Wiping type constant-temperature physical cooler
阅读说明:本技术 一种擦拭型恒温物理降温器 (Wiping type constant-temperature physical cooler ) 是由 樊晓东 樊晓莉 张宜霞 卫明轩 樊佳慧 杨淳伊 于 2020-06-12 设计创作,主要内容包括:一种擦拭型恒温物理降温器,包括:容器,用于盛放液体;擦拭单元,通过导液管连接容器;以及气囊,通过排气管连接容器;其中,当气囊被挤压致使气囊内的气体被压入到容器内时,将致使容器内的液体被挤入导液管并经导液管流入至擦拭单元。本发明的擦拭型恒温物理降温器可以通过气囊对擦拭型恒温物理降温器是否出水进行控制,从而在擦拭型恒温物理降温器接触人体表面进行降温时致使容器内的液体被挤入导液管并经导液管流入至擦拭单元从而进行降温操作,不仅便于降温使用且节约降温液体用量。(A wiping-type thermostatted physical desuperheater, comprising: a container for holding a liquid; a wiping unit connected to the container through a catheter; and an airbag connected to the container through an exhaust pipe; when the air bag is pressed to press the air in the air bag into the container, the liquid in the container is pressed into the liquid guide pipe and flows into the wiping unit through the liquid guide pipe. The wiping type constant-temperature physical cooler can control whether the wiping type constant-temperature physical cooler discharges water or not through the air bag, so that when the wiping type constant-temperature physical cooler contacts the surface of a human body for cooling, liquid in the container is squeezed into the liquid guide pipe and flows into the wiping unit through the liquid guide pipe, the cooling operation is carried out, the use of cooling is facilitated, and the using amount of the cooling liquid is saved.)
1. A wiping-type, constant-temperature, physical cooler, comprising:
a container for holding a liquid;
a wiping unit connected to the container through a catheter; and
the air bag is connected with the container through an exhaust pipe;
when the air bag is pressed to press the air in the air bag into the container, the liquid in the container is pressed into the liquid guide pipe and flows into the wiping unit through the liquid guide pipe.
2. The wiping-type thermostatted physical desuperheater of claim 1, wherein the container is positioned above the wiping unit, the container and the wiping unit being surrounded by a ring of flexible bladders forming the bladder to form an enclosed spatial region therebetween.
3. The wiping type thermostatic physical cooler according to claim 2, wherein a one-way air inlet valve structure is disposed in the enclosed space region, the exhaust tube is connected to the one-way air inlet valve structure, and when the air bag is pressed, the one-way air inlet valve structure is triggered to be opened, so that the air in the enclosed space region flows into the exhaust tube through the one-way air inlet valve structure.
4. The wiping type thermostatted physical cooler of claim 3, characterized in that the wiping unit comprises a soft structure with water absorbing function.
5. The wiping type constant-temperature physical cooler according to claim 4, wherein the wiping unit further comprises a liquid storage box, the soft structure with the water absorption function is coated on the outer peripheral surface of the liquid storage box, a plurality of liquid discharge holes are formed in the bottom wall of the liquid storage box, and the liquid in the container is guided into the liquid storage box by the liquid guide pipe and is discharged to the soft structure with the water absorption function through the liquid discharge holes.
6. The wiping type thermostatic physical cooler according to claim 5, wherein the top surface of the liquid storage box is provided with a valve head, the side wall of the valve head is provided with a first air inlet, the top wall of the valve head is provided with a second air inlet, the first air inlet is communicated with the second air inlet, the enclosed space region is further provided with a sleeve, the exhaust pipe is communicated with the sleeve, the side wall of the sleeve is provided with a third air inlet, and the valve head is sleeved in the sleeve in a sliding manner from the bottom end of the sleeve; when the valve head slides to a first position relative to the sleeve, the third air inlet is communicated with the first air inlet, when the valve head slides to a second position relative to the sleeve, the third air inlet is not communicated with the first air inlet, and the sleeve and the valve head jointly form the one-way air inlet valve structure.
7. The wiping type thermostatic physical cooler according to claim 6, wherein an elastic member is further sleeved on the outer periphery of the valve head, and the top end of the elastic member abuts against the lower end of the sleeve.
8. The wiping type thermostatic physical cooler according to claim 5, wherein the liquid storage box has a ring-shaped slot at its periphery, the top surface of the soft structure with water absorption function has a ring-shaped clip fastened with the ring-shaped slot, and the ring-shaped clip is detachably fastened in the ring-shaped slot.
9. The wiping-type thermostatted physical cooler of claim 1, wherein the container has a temperature-maintaining function.
10. The wiping type constant temperature physical cooler according to claim 9, wherein the container includes an inner shell and an outer shell covering the inner shell, a space between the outer shell and the inner shell is filled with a heat insulating material or a space between the outer shell and the inner shell is in a vacuum state, and the inner shell is used for containing the liquid.
11. The wiping type thermostatted physical desuperheater of claim 1, wherein the container has a fill port fitted with a sealing plug.
Technical Field
The invention relates to the field of medical instruments, in particular to a wiping type constant-temperature physical cooler.
Background
Aiming at the problems of fever and heatstroke of human bodies, a physical cooling mode is generally adopted for relieving fever symptoms of human bodies, and the common physical cooling mode is a mode of warm water wiping, ice compress, warm water bathing and the like; the ice compress can not control the temperature, which can cause the human body to have chilly and pale skin, and severe people have shivering performance; warm water wiping and warm water bathing are common modes, but the adopted water temperature is moderate, too cold water or too hot water is not beneficial to bringing down a fever, too hot water is easy to cause skin scald, too cold water causes shrinkage of pores, is not beneficial to heat dissipation, and cannot achieve the effect of bringing down a fever.
Disclosure of Invention
The invention aims to provide a wiping type constant-temperature physical cooler to solve the problems.
The embodiment of the invention provides a wiping type constant-temperature physical cooler, which comprises: a container for holding a liquid; a wiping unit connected to the container through a catheter; and an airbag connected to the container through an exhaust pipe; when the air bag is pressed to press the air in the air bag into the container, the liquid in the container is pressed into the liquid guide pipe and flows into the wiping unit through the liquid guide pipe.
By adopting the technical scheme, the wiping type constant-temperature physical cooler provided by the invention can control whether the cooler is discharged with water or not through the air bag, so that when the cooler is contacted with the surface of a human body for cooling, liquid in the container is squeezed into the liquid guide pipe and flows into the wiping unit through the liquid guide pipe, the cooling operation is carried out, the use of cooling is facilitated, and the using amount of cooling liquid is saved.
Optionally, the container is located above the wiping unit, surrounded by a ring of flexible bellows between the container and the wiping unit to form a closed spatial region between the container and the wiping unit, the ring of flexible bellows forming the air chamber.
Optionally, a one-way air inlet valve structure is arranged in the closed space region, the exhaust pipe is connected with the one-way air inlet valve structure, and when the air bag is squeezed, the one-way air inlet valve structure is triggered to be opened, so that the gas in the closed space region flows into the exhaust pipe through the one-way air inlet valve structure.
Optionally, the wiping unit comprises a soft structure with water absorbing function.
Optionally, the wiping unit further comprises a liquid storage box, the soft structure with the water absorption function is coated on the outer peripheral surface of the liquid storage box, a plurality of liquid discharge holes are formed in the bottom wall of the liquid storage box, the liquid in the container is guided into the liquid storage box by the liquid guide pipe, and then the liquid is discharged to the soft structure with the water absorption function through the liquid discharge holes.
Optionally, a valve head is arranged on the top surface of the liquid storage box, a first air inlet is arranged on the side wall of the valve head, a second air inlet is arranged on the top wall of the valve head, the first air inlet is communicated with the second air inlet, a sleeve is further arranged in the closed space area, the exhaust pipe is communicated with the sleeve, a third air inlet is arranged on the side wall of the sleeve, and the valve head is sleeved in the sleeve in a sliding manner from the bottom end of the sleeve; when the valve head slides to the first position relative to the sleeve, the third air inlet is communicated with the first air inlet, when the valve head slides to the second position relative to the sleeve, the third air inlet is not communicated with the first air inlet, and the sleeve and the valve head jointly form a one-way air inlet valve structure.
Optionally, the valve head is further sleeved with an elastic member, and a top end of the elastic member abuts against the lower end of the sleeve.
Optionally, the periphery of the liquid storage box is provided with an annular clamping groove, the top surface of the soft structure with the water absorption function is provided with an annular clamping table fastened with the annular clamping groove, and the annular clamping table is detachably fastened in the annular clamping groove.
Optionally, the container has a heat retention function.
Optionally, the container includes an inner shell and an outer shell covering the inner shell, a gap between the outer shell and the inner shell is filled with a heat insulation material or a vacuum state, and the inner shell is used for containing liquid.
Optionally, the container has a filling opening provided with a sealing plug.
In the wiping type constant-temperature physical cooler provided by the embodiment of the invention, when a human body needs to be cooled, water or constant-temperature water with lower temperature can be added into the container in advance, a user can squeeze the air bag, so that after the air bag is compressed, air in the air bag is squeezed into the container to squeeze liquid in the container, the liquid is squeezed onto the wiping unit, and the user can contact the skin of the human body through the wiping unit to wipe the lower water or the constant-temperature water onto the skin of the human body, so that the human body is cooled.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic diagram of an internal structure of a valve head of a wiping type thermostatic physical cooler provided by an embodiment of the invention in a first position;
FIG. 2 is a schematic diagram of the internal structure of the valve head of the wiping type thermostatic physical cooler provided by the embodiment of the invention in a second position; (ii) a
FIG. 3 is a front view of a wiping-type thermostated physical desuperheater provided in accordance with an embodiment of the present invention;
fig. 4 is a top view of a wiping-type thermostated physical desuperheater provided in accordance with an embodiment of the present invention.
Icon: 10-wiping type constant temperature physical cooler; 100-a container; 101-an inner housing; 102-an outer shell; 110-a liquid filling port; 120-a sealing plug; 200-air bag; 210-an exhaust pipe; 220-a leather bag; 230-enclosed spatial region; 300-a wiping unit; 310-a catheter; 320-soft structure; 3201-annular clamping table; 400-a valve head; 410-a first air inlet; 420-a second air inlet; 430-third air inlet; 440-a cannula; 450-an elastic member; 500-a liquid storage box; 510-drain hole; 520-ring card slot.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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 some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. 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.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or the orientations or positional relationships that the products of the present invention are conventionally placed in use, and are only used for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.
Furthermore, the terms "horizontal", "vertical" and the like do not imply that the components are required to be absolutely horizontal or pendant, but rather may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In order to solve the problem that the physical cooling method in the prior art is not easy to operate, as shown in fig. 1 to 4, an embodiment of this embodiment provides a wiping type constant temperature
The wiping type constant temperature
The
Specifically, in the present embodiment, the
The
The liquid in the
The
When the human body is required to be cooled, water or constant-temperature water with lower temperature can be added into the
In addition, the degree of squeezing the
In this embodiment, the
When the
In other embodiments, the structure of the
In this embodiment, the
The
Further, the
Wherein, the effect of
In addition, the number of the
In addition, the total capacity of the
Further, a one-way air intake valve structure is disposed in the closed
The specific pressure value is not limited in this embodiment, and is sufficient to press the liquid in the
The present embodiment provides an air inlet valve structure, specifically, the top surface of the
As shown in fig. 1, when the
As shown in fig. 2, when the
It is understood that the one-way valve structure may also adopt one-way check valves or check valves commonly used in oil or gas circuits.
Further, in this embodiment, an
In the cooling operation, by lightly pressing the wiping-type isothermal
When the temperature reduction operation is no longer needed, after the wiping type
In addition, the elastic coefficient and the length of the
Therefore, in the present embodiment, the
Through the process, whether the
Further, in the present embodiment, the periphery of the
In the embodiment, the
It should be understood that, for the temperature interval, the temperature interval may be obtained according to human body cooling experience in real life, or may be obtained according to clinical cooling treatment operation, in this embodiment, the temperature interval may be 20-50 degrees celsius, but in actual operation, the temperature interval should not be limited to the example value of the temperature interval, and may be specifically set according to actual needs, which is not specifically limited in this embodiment.
Preferably, in this embodiment, the
The heat insulation material in this embodiment may be specifically: glass fiber, asbestos, rock wool, silicate, and the like, and may be made of other materials, which are specifically selected according to actual needs, and this embodiment is not specifically limited thereto.
Further, in the present embodiment, the
In addition, the filling
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
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