Head cooling device for emergency nursing

Abstract

The utility model discloses a head cooling device for emergency nursing, which comprises a cooling headrest body, when the device is used, low-temperature water is firstly filled in a cavity, the amount of water in the cavity can be observed through a transparent observation window on the side surface, the head of a patient is placed on the cooling headrest body, and then the head of the patient is cooled. The head of a patient is clamped on the cooling headrest body through the head fixing band, the cavity is the space with the two large sides and the small middle, the cooling effect of the middle of the cooling headrest body on the head of the patient is good in the actual use process, and after the cooling headrest is used for a period of time, water in the section is affected by the temperature of the head of the patient to be increased; when the head cooling device for emergency nursing is used, the head of a patient can be prevented from deviating through the cooperation of the head fixing belt and the cooling headrest body, the water in the cavity is in the flowing state through the arrangement of the water pump, the water temperature is relatively balanced, and the service time can be prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of medical equipment, in particular to a head cooling device for emergency nursing. Background Art

[0002] Medical devices refer to instruments, equipment, appliances, in vitro diagnostic reagents and calibrators, materials and other similar or related items used directly or indirectly on the human body, including required computer software. In emergency care, medical staff generally use a wet towel to apply to the patient's forehead to reduce the temperature.

[0003] The existing method of using a wet towel to cool the patient's head is that the cooling effect of the wet towel is generally affected by the water content of the wet towel during specific use, and the wet towel is easily affected by the external temperature and the temperature rises too quickly, and the cooling effect on the patient's head will drop rapidly. In addition, if a wet towel is used, it is not convenient to cool the back of the patient's head, which causes many inconveniences during use.

[0004] Therefore, we propose a head cooling device for emergency care to solve the above-mentioned problems. Utility Model Content

[0005] The utility model provides a head cooling device for emergency nursing, which solves the problem that the existing method of using a wet towel to cool the patient's head mentioned in the above background technology, in which the cooling effect of the wet towel is generally affected by the water content of the wet towel during specific use, and the wet towel is easily affected by the external temperature and the temperature rises too quickly, the cooling effect on the patient's head will drop rapidly, and if a wet towel is used, it is not convenient to cool the back of the patient's head, which causes many inconveniences during use.

[0006] The utility model provides the following technical solutions: a head cooling device for emergency nursing, comprising a cooling headrest body, a chamber is opened inside the cooling headrest body, transparent observation windows are fixedly installed on both sides of the cooling headrest body, power components are installed on both sides of the cooling headrest body, the power components include fixed blocks fixedly installed on the side walls of the cooling headrest body, connecting pipes are fixedly installed on the lower ends of the fixing blocks, one end of the connecting pipes is connected to the interior of the chamber, a water pump is fixedly installed inside the connecting pipes, and a head fixing belt is commonly installed on the upper ends of the two fixing blocks.

[0007] As an optional solution of the head cooling device for emergency care described in the utility model, wherein: a connecting pipe 2 is fixedly installed on the upper end of the fixing block, and a threaded hole is opened in the connecting pipe 2.

[0008] As an optional solution of the head cooling device for emergency care described in the utility model, a cavity is opened inside the head fixing belt, and openings are opened on both sides of the lower end of the head fixing belt.

[0009] As an optional solution of the head cooling device for emergency care described in the utility model, wherein: a connecting head is rotatably connected in the opening, a threaded rod is fixedly installed at the lower end of the connecting head, and the threaded rod is threadedly connected to the threaded hole.

[0010] As an optional solution of the head cooling device for emergency care described in the utility model, the head fixing belt is made of elastic rubber material, and a soft rubber cushion layer is fixedly installed on the upper end surface of the cooling headrest body.

[0011] As an optional solution of the head cooling device for emergency care described in the utility model, the chamber is filled with low-temperature water liquid, and water can be added to the chamber through the second connecting pipe.

[0012] The utility model has the following beneficial effects:

[0013] 1. When using the device, first fill the chamber with low-temperature water. The amount of water in the chamber can be observed through the transparent observation window on the side, and the patient's head is placed on the cooling headrest body. The patient's head is clamped on the cooling headrest body through the head fixing belt. Since the chamber is a space with larger sides and smaller middle, the middle part of the cooling headrest body has a better cooling effect on the patient's head during actual use. After using it for a period of time, the water in this section will increase due to the temperature of the patient's head. The water pump can make the water in the chamber flow. When using the emergency nursing head cooling device, the cooperation of the head fixing belt and the cooling headrest body can prevent the patient's head from shifting. The water in the chamber is kept in a flowing state through the setting of the water pump, and the water temperature is more balanced, which can extend the use time.

[0014] 2. With the cooperation between the soft rubber cushion layer, the head fixing belt, the cavity, the opening, the connector, the threaded rod, the fixing block, the connecting pipe 1, the water pump, the connecting pipe 2 and the threaded hole, the device clamps and fixes the patient's head through the head fixing belt, and cools the forehead while fixing it. By arranging a soft rubber cushion layer on the surface of the cooling headrest body, the comfort of the patient's head can be improved while the temperature loss rate in the cavity can be slowed down, so that the patient's head can be indirectly contacted with the cooling headrest body. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0016] Figure 2It is a schematic diagram of the overall cross-sectional structure of the utility model.

[0017] Figure 3 For the utility model Figure 2 Enlarged structural diagram at A in the middle.

[0018] Figure 4 For the utility model Figure 2 Enlarged structural diagram at B in the middle.

[0019] In the figure: 1. Cooling headrest body; 11. Chamber; 12. Transparent observation window; 2. Soft rubber cushion layer; 3. Head fixing belt; 31. Cavity; 32. Opening; 33. Connector; 34. Threaded rod; 4. Power assembly; 41. Fixing block; 42. Connecting pipe 1; 43. Water pump; 44. Connecting pipe 2; 45. Threaded hole. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model. Example 1

[0021] See also Figure 1 - Figure 3 A head cooling device for emergency nursing comprises a cooling headrest body 1, a chamber 11 is provided inside the cooling headrest body 1, transparent observation windows 12 are fixedly installed on both sides of the cooling headrest body 1, power components 4 are installed on both sides of the cooling headrest body 1, the power components 4 comprise fixing blocks 41 fixedly installed on the side walls of the cooling headrest body 1, a connecting pipe 42 is fixedly installed at the lower end of the fixing block 41, one end of the connecting pipe 42 is connected to the inside of the chamber 11, a water pump 43 is fixedly installed inside the connecting pipe 42, and a head fixing belt 3 is installed together at the upper ends of the two fixing blocks 41.

[0022] When using the device, first fill the chamber 11 with low-temperature water. The amount of water in the chamber 11 can be observed through the transparent observation window 12 on the side. At this time, the patient's head can be placed in the groove in the middle of the upper end of the cooling headrest body 1, and the head fixing belt 3 is pulled to clamp the patient's head on the cooling headrest body 1 through the head fixing belt 3. Since the chamber 11 is a space with larger sides and smaller middle, the middle part of the cooling headrest body 1 has a better cooling effect on the patient's head during actual use. After using it for a period of time, the water in this section will increase due to the influence of the patient's head temperature. Under the action of the water pump 43, the water in the chamber 11 can be in a flowing state, so that the water temperature in the chamber 11 is in a balanced state. When the device is in use, the cooperation of the head fixing belt 3 and the cooling headrest body 1 can prevent the patient's head from being offset. The setting of the water pump 43 makes the water in the chamber 11 in a flowing state, the water temperature is more balanced, and the use time can be extended. Example 2

[0023] See also Figure 2 - Figure 4 A connecting pipe 44 is fixedly installed on the upper end of the fixed block 41, and a threaded hole 45 is opened in the connecting pipe 44. With the cooperation between the fixed block 41, the connecting pipe 44 and the threaded hole 45, low-temperature water can be added to the chamber 11 through the connecting pipe 44.

[0024] A cavity 31 is formed inside the head fixing band 3 , and openings 32 are formed on both sides of the lower end of the head fixing band 3 . With the cooperation among the head fixing band 3 , the cavity 31 and the openings 32 , the interior of the head fixing band 3 is connected with the chamber 11 .

[0025] A connecting head 33 is rotatably connected in the opening 32, and a threaded rod 34 is fixedly installed at the lower end of the connecting head 33. The threaded rod 34 is threadedly connected to the threaded hole 45. With the cooperation between the opening 32, the connecting head 33, the threaded rod 34 and the threaded hole 45, the fixing block 41 and the head fixing belt 3 are connected through the threaded rod 34 and the threaded hole 45.

[0026] The head fixing belt 3 is made of elastic rubber material, and a soft rubber cushion layer 2 is fixedly mounted on the upper end surface of the cooling headrest body 1 .

[0027] The chamber 11 is filled with low-temperature water liquid, and water can be added to the chamber 11 through the connecting pipe 2 44 .

[0028] When using the device, low-temperature water is added to the interior of the chamber 11 through the connecting pipe 2 44. When a sufficient amount is added, the threaded rod 34 can be rotated into the threaded hole 45 to complete the connection between the head fixing belt 3 and the fixing block 41. The head fixing belt 3 can be pulled to a suitable position to put the patient's head into the cooling headrest body 1, and then the head fixing belt 3 is gently released to make it close to the patient's head, and the water pump 43 is started. Both water pumps 43 absorb water on the left side and discharge water on the right side. At this time, the low-temperature water flow in the chamber 11 flows into the cavity 31 of the head fixing belt 3 under the action of the water pump 43. At this time, the low-temperature water flow can cool the forehead while cooling the lower end of the patient's head, and the cooling effect on the patient's head is better. The device clamps and fixes the patient's head through the head fixing belt 3, and cools the forehead while fixing it. By arranging a soft rubber pad layer 2 on the surface of the cooling headrest body 1, the comfort of the patient's head can be improved while slowing down the temperature loss rate in the chamber 11, and indirectly allowing the patient's head to contact the cooling headrest body 1.

[0029] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0030] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A head cooling device for emergency care, comprising a cooling headrest body (1), characterized in that: The cooling headrest body (1) has a chamber (11) formed inside, and transparent observation windows (12) are fixedly mounted on both sides of the cooling headrest body (1). A power assembly (4) is mounted on both sides of the cooling headrest body (1), and the power assembly (4) comprises a fixing block (41) fixedly mounted on a side wall of the cooling headrest body (1), and a connecting pipe (42) is fixedly mounted on the lower end of each fixing block (41), and one end of each connecting pipe (42) is connected to the interior of the chamber (11). A water pump (43) is fixedly mounted inside the connecting pipe (42), and a head fixing belt (3) is mounted on the upper ends of the two fixing blocks (41).

2. The head cooling device for emergency care according to claim 1, characterized in that: A second connecting pipe (44) is fixedly mounted on the upper end of each of the fixing blocks (41), and a threaded hole (45) is provided in each of the second connecting pipes (44).

3. A head cooling device for emergency care according to claim 2, characterized in that: A cavity (31) is provided inside the head fixing band (3), and openings (32) are provided on both sides of the lower end of the head fixing band (3).

4. The head cooling device for emergency care according to claim 3, characterized in that: A connecting head (33) is rotatably connected in each of the openings (32), a threaded rod (34) is fixedly mounted at the lower end of each of the connecting heads (33), and the threaded rod (34) is threadedly connected to the threaded hole (45).

5. The head cooling device for emergency care according to claim 4, characterized in that: The head fixing belt (3) is made of elastic rubber material, and a soft rubber cushion layer (2) is fixedly mounted on the upper end surface of the cooling headrest body (1).

6. The head cooling device for emergency care according to claim 5, characterized in that: The chamber (11) is filled with low-temperature water liquid, and water can be added to the chamber (11) through the second connecting pipe (44).

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