Wound ice compress device

Abstract

The utility model discloses a wound ice compress device which comprises a base clamp, an adjusting rod and an ice bag containing box, the rear end of the adjusting rod is connected with the base clamp, the front end of the adjusting rod is connected with the ice bag containing box, the ice bag containing box is provided with an inner cavity, and an ice bag containing opening communicated with the inner cavity is formed in the ice bag containing box. The device is characterized by further comprising a miniature fan and a trumpet-shaped annular diffusion disc, the annular diffusion disc is made of soft materials, a ventilation opening is formed in the rear side wall of the ice bag containing box, and an air blowing opening is formed in the front side wall of the ice bag containing box; the miniature fan is detachably installed on the rear side wall of the ice bag containing box, and an air outlet of the miniature fan corresponds to the ventilation opening in position. The annular diffusion disc is installed on the front side wall of the ice bag containing box and corresponds to the air blowing opening in position. When the wound ice compress device is used for performing ice compress on a wound, direct contact with the wound is not needed, the wound cannot be pressed, meanwhile, the ice compress effect is good, and the direction can be adjusted at will.

Description

Technical Field

[0001] The utility model relates to the field of medical instruments, in particular to a wound ice compress device. Background Art

[0002] After surgery, patients usually need to apply local ice to the incision to relieve pain and reduce bleeding. Since the postoperative incision is painful, the ice pack cannot be directly pressed on the incision. The ice pack can only be gently applied to the wound for ice compressing. However, due to the physiological structure of the human body, the wound is usually uneven and the ice pack is not easy to place steadily, so the ice pack needs to be held up manually. Postoperative patients are usually weak and it is difficult for them to hold up the ice pack for a long time. If the patient's family helps the patient to apply ice for a long time, it will be time-consuming and labor-intensive. Therefore, there are ice bag racks on the market that can fix ice bags and do not require human support during use. For example, a maxillofacial ice compress rack disclosed by publication number CN208910672U, which was published on May 31, 2019, includes a base clamp, an ice bag placement rack, and a connecting rod connected between the base clamp and the ice bag placement rack, wherein the connecting rod is a bending rod that can be bent and twisted at any angle, and the ice bag placement rack includes an ice bag frame, wherein the ice bag frame is provided with more than or equal to two support rods, and an ice bag net for holding ice bags is placed on the support rods and detachably connected to the ice bag storage box of the ice bag placement rack. Although this maxillofacial ice compress rack can achieve ice compress without human contact and the direction can be adjusted, during use, if the ice bag net is a soft net, the ice bag is easy to stick to the wound, causing pressure on the wound, and long-term direct contact will also make the wound feel uncomfortable; and if the ice bag net is a rigid net, the ice bag will be kept away from the wound, resulting in poor ice compress effect. Utility Model Content

[0003] The technical problem to be solved by the utility model is to provide a wound ice compress device, which does not need to directly contact the wound when applying ice to the wound, will not cause pressure on the wound, and has a good ice compress effect and can adjust the direction at will.

[0004] In order to solve the above technical problems, the technical solutions adopted are as follows:

[0005] A wound ice compress device comprises a base clamp, an adjustment rod and an ice bag containing box, the rear end of the adjustment rod is connected to the base clamp, the front end of the adjustment rod is connected to the ice bag containing box, the ice bag containing box is provided with an inner cavity, and the ice bag containing box is provided with an ice bag placement opening connected to the inner cavity, characterized in that: it also includes a micro fan and a trumpet-shaped annular diffusion disk, the annular diffusion disk is made of soft material, the rear side wall of the ice bag containing box is provided with a vent, the front side wall of the ice bag containing box is provided with a blowing port, the vent corresponds to the position of the blowing port; the micro fan is detachably mounted on the rear side wall of the ice bag containing box, and the air outlet of the micro fan corresponds to the position of the vent; the annular diffusion disk is detachably mounted on the front side wall of the ice bag containing box, and the annular diffusion disk corresponds to the position of the blowing port.

[0006] The above-mentioned micro fan generally refers to a small fan with a size of 3-7 cm and a power of less than 5 watts; the above-mentioned ice bag storage box is generally made of plastic; and the above-mentioned adjustment rod is a bending rod that can be bent and twisted arbitrarily.

[0007] When the above-mentioned wound ice compress device is in use, first put the ice bag into the inner cavity of the ice bag storage box through the ice bag placement port, and clamp the base clip at the head of the bed or other suitable position at will, and then adjust the position of the ice bag storage box through the adjustment rod so that the annular diffusion disk on the ice bag storage box is aligned with the patient's wound and covers the wound; then, it is only necessary to turn on the micro fan to blow the cold air out of the air outlet through the ice bag, and then diffuse it by the annular diffusion disk. In fact, the wind blown out by the micro fan is relatively small, and the wind reaching the patient's wound is already quite weak due to the obstruction of the ice bag and the diffusion of the annular diffusion disk, which only plays the role of transmitting cold air for ice compress and will not cause discomfort to the patient. When this wound ice compress device is used to ice the patient's wound, there is no need to directly contact the ice bag or the ice bag storage box with the patient, and it will not cause pressure on the patient's wound; at the same time, the cold air of the ice bag can be sent to the wound dressing through the air by blowing, which plays a good ice compress effect.

[0008] In a preferred embodiment, a plurality of blowing holes are formed on the front side wall of the ice pack storage box, and the blowing holes together constitute the blowing port. The blowing holes are arranged outward from the middle of the front side wall of the ice pack storage box, and all the blowing holes face outward. With this structure, when the cold air is blown out from the blowing port, it can diffuse outward along the blowing holes, and the cold air is discharged in cooperation with the annular diffusion disk, so that the cold air is blown out more evenly, further improving the ice compress effect. In the above-mentioned inner and outer directions, the one close to the center of the annular diffusion disk is the inner side, and the one far from the center of the annular diffusion disk is the outer side.

[0009] In a preferred embodiment, the front edge of the annular diffusion disk is provided with an outwardly extending anti-pressure portion, which can be used to contact the patient's wound first when the patient accidentally contacts the annular diffusion disk, effectively preventing the annular diffusion disk from compressing the patient's wound.

[0010] In a further preferred embodiment, the annular diffusion disk is made of silica gel, which can further prevent the annular diffusion disk from causing pressure on the wound when it comes into contact with the wound.

[0011] In a preferred embodiment, an annular groove is provided on the front side wall of the ice pack storage box, and the annular groove matches the shape of the rear edge of the annular diffusion disk, and the rear edge of the annular diffusion disk can be detachably engaged in the annular groove. This structure makes it easy to disassemble and clean the annular diffusion disk, and annular diffusion disks of different sizes can also be replaced according to the size of the patient's wound.

[0012] In a preferred embodiment, the micro fan has a housing, a battery and a switch, the battery and the switch are respectively installed in the housing, the micro fan, the battery and the switch are connected in series in sequence to form a loop, and a charging socket connected to the battery is provided on the housing.

[0013] In a further preferred embodiment, the micro fan further comprises a timer, which is installed in the housing, and the timer, the micro fan, the battery and the switch are connected in series to form a circuit. The timer can be set to adjust the blowing time as needed, and the micro fan can be started and stopped at intervals, so that the patient will not feel discomfort at the wound due to the continuous blowing of cold wind. The timer can adopt a microcircuit controller.

[0014] In a preferred embodiment, the micro fan is provided with a first clamping part, the rear side wall of the ice pack storage box is provided with a second clamping part matching the first clamping part, and the first clamping part and the second clamping part are detachably connected. The micro fan can be detachably connected to the ice pack storage box through the clamping part.

[0015] In a further preferred embodiment, the first engaging portion is an elastic clip disposed on both sides of the micro fan, and the second engaging portion is an engaging slot provided on both sides of the ice pack storage box. During installation, the elastic clip can be opened and engaged with the engaging slots on both sides of the ice pack storage box to fix the micro fan. The first engaging portion can also be a first engaging block disposed on both sides of the micro fan, and the second engaging portion can be two second engaging blocks with engaging slots, and the two first engaging blocks can be engaged with the corresponding engaging slots respectively during engagement.

[0016] In the preferred embodiment, a support claw is provided at the front end of the adjustment rod, and the front end of the support claw is connected to the edge of the rear side wall of the ice bag storage box. The support claw can free up space on the rear side wall of the ice bag storage box, which is convenient for installing the micro fan and will not affect the air extraction when the micro fan is working; at the same time, it can also improve the stability of the wound ice compress device and ensure that the ice bag storage box will not move at will when the micro fan is working.

[0017] In a further preferred embodiment, the support claw includes at least two support rods extending outward from the front end of the self-adjusting rod, the front end of each support rod is respectively connected to the edge of the rear side wall of the ice bag accommodating box, and the connection part between each support rod and the ice bag accommodating box is arranged along the circumference of the rear side wall of the ice bag accommodating box.

[0018] In a preferred embodiment, the ice bag storage box is further provided with a baffle that can cover the ice bag placement opening. The baffle can be connected to the ice bag storage box in a detachable manner; the baffle can also be hinged to the ice bag storage box at one end and provided with a fastener that can be buckled with the ice bag storage box at the other end. After the ice bag is placed into the ice bag storage box from the ice bag placement opening, the baffle can be used to cover the ice bag placement opening to prevent the ice bag from falling out during the adjustment of the ice bag storage box.

[0019] The beneficial effect of the utility model is that when the wound ice compress device is used to ice the wound, it does not need to directly contact the wound and will not cause pressure on the wound. At the same time, the ice compress effect is good and the direction can be adjusted at will. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the structure of the wound ice compress device in an embodiment of the utility model;

[0021] Figure 2 It is a side view of the ice pack storage box, the micro fan and the annular diffusion plate in the embodiment of the utility model;

[0022] Figure 3 It is a cross-sectional view of the ice bag storage box and the annular diffusion plate in the embodiment of the utility model;

[0023] Figure 4 This is a bottom view of the ice bag storage box and the miniature fan in the embodiment of the utility model. DETAILED DESCRIPTION

[0024] The utility model is further described below in conjunction with the accompanying drawings and specific embodiments:

[0025] like Figure 1-4A wound ice compress device shown in the figure includes a base clamp 1, an adjusting rod 2, an ice bag receiving box 3, a micro fan 4 and a trumpet-shaped annular diffusion disk 5, the rear end of the adjusting rod 2 is connected to the base clamp 1, the front end of the adjusting rod 2 is connected to the ice bag receiving box 3, the ice bag receiving box 3 is provided with an inner cavity 301, and the ice bag receiving box 3 is provided with an ice bag placement opening 302 connected to the inner cavity 301; the annular diffusion disk 5 is made of soft material, the rear side wall of the ice bag receiving box 3 is provided with a vent 303, and the front side wall of the ice bag receiving box 3 is provided with a blowing port 304, and the vent 303 corresponds to the position of the blowing port 304; the micro fan 4 is detachably mounted on the rear side wall of the ice bag receiving box 3, and the air outlet of the micro fan 4 corresponds to the position of the vent 303; the annular diffusion disk 5 is detachably mounted on the front side wall of the ice bag receiving box 3, and the annular diffusion disk 5 corresponds to the position of the blowing port 304.

[0026] The micro fan 4 is a small fan with a size of 3-7 cm and a power of less than 5 watts; the ice pack storage box 3 is made of plastic; and the adjustment rod 2 is a bending rod that can be bent and twisted arbitrarily.

[0027] When the above-mentioned wound ice compress device is in use, the ice bag is first placed into the inner cavity 301 of the ice bag storage box 3 through the ice bag placement port 302, and the base clip 1 is arbitrarily clamped at the head of the bed or other suitable positions, and then the position of the ice bag storage box 3 is adjusted by the adjustment rod 2, so that the annular diffusion disk 5 on the ice bag storage box 3 is aligned with the patient's wound and covers the wound; then, it is only necessary to turn on the micro fan 4, and the cold air can be blown out from the blowing port 304 through the ice bag, and then diffused by the annular diffusion disk 5. In fact, the wind blown out by the micro fan 4 is relatively small, and the wind reaching the patient's wound is already quite weak through the obstruction of the ice bag and the diffusion of the annular diffusion disk 5, which only plays the role of transmitting cold air for ice compress, and will not cause discomfort to the patient. When this wound ice compress device is used to ice the patient's wound, there is no need to directly contact the ice bag or the ice bag storage box 3 with the patient, and it will not cause pressure on the patient's wound; at the same time, the cold air of the ice bag can be sent to the wound dressing through the air by blowing, which plays a good ice compress effect.

[0028] A plurality of blowing holes 3041 are formed on the front side wall of the ice pack storage box 3, and the blowing holes 3041 together constitute the blowing port 304. The blowing holes 3041 are arranged outward from the middle of the front side wall of the ice pack storage box 3, and the blowing holes 3041 are all facing outward. With this structure, when the cold air is blown out from the blowing port 304, it can diffuse outward along the blowing holes 3041, and the cold air is discharged in cooperation with the annular diffusion disk 5, so that the cold air is blown out more evenly, further improving the ice compress effect. In the above-mentioned inner and outer directions, the inner direction is close to the center of the annular diffusion disk 5, and the outer direction is far from the center of the annular diffusion disk 5.

[0029] The front edge of the annular diffusion disk 5 is provided with an outwardly extending anti-pressure portion 501. By providing the anti-pressure portion 501, when the patient accidentally contacts the annular diffusion disk 5, the anti-pressure portion 501 contacts the patient's wound first, effectively preventing the annular diffusion disk 5 from compressing the patient's wound.

[0030] The annular diffusion disk 5 is made of silica gel, which can further prevent the annular diffusion disk 5 from causing pressure on the wound when it comes into contact with the wound.

[0031] An annular groove 305 is provided on the front side wall of the ice pack storage box 3, and the annular groove 305 matches the shape of the rear edge of the annular diffusion disk 5, and the rear edge of the annular diffusion disk 5 can be detachably engaged in the annular groove 305. This structure makes it easy to disassemble and clean the annular diffusion disk 5, and the annular diffusion disk 5 of different sizes can also be replaced according to the size of the patient's wound.

[0032] The micro fan 4 has a housing, a battery, a switch and a timer. The battery, the switch and the timer are respectively installed in the housing. The micro fan 4, the battery, the switch and the timer are connected in series in sequence to form a circuit. The housing is provided with a charging socket connected to the battery. Setting a timer can adjust the blowing time according to needs, and can also make the micro fan 4 start and stop at intervals, so that the patient will not feel discomfort at the wound due to the continuous blowing of cold wind. The timer can adopt a microcircuit controller.

[0033] The micro fan 4 is provided with a first clamping part 401, and the rear side wall of the ice pack storage box 3 is provided with a second clamping part 306 matching the first clamping part 401, and the first clamping part 401 and the second clamping part 306 are detachably connected. The micro fan 4 can be detachably connected to the ice pack storage box 3 through the clamping part.

[0034] The first engaging portion 401 is an elastic clip 4011 disposed on both sides of the micro fan 4, and the second engaging portion 306 is an engaging slot provided on both sides of the ice pack container 3. During installation, the elastic clip 4011 can be opened and engaged with the engaging slots on both sides of the ice pack container 3 to fix the micro fan 4.

[0035] A support claw 201 is provided at the front end of the adjustment rod 2, and the front end of the support claw 201 is connected to the edge of the rear side wall of the ice pack storage box 3. The support claw 201 can free up space on the rear side wall of the ice pack storage box 3, which is convenient for installing the micro fan 4 and will not affect the exhaust of the micro fan 4 when it is working; at the same time, it can also improve the stability of the wound ice compress device and ensure that the ice pack storage box 3 will not move at will when the micro fan 4 is working.

[0036] The supporting claw 201 includes three supporting rods 2011 extending outward from the front end of the self-adjusting rod 2, and the front end of each supporting rod 2011 is respectively connected to the edge of the rear side wall of the ice bag containing box 3, and the connecting parts between each supporting rod 2011 and the ice bag containing box 3 are arranged along the circumference of the rear side wall of the ice bag containing box 3.

[0037] The ice bag receiving box 3 is also provided with a baffle 307 capable of covering the ice bag placement opening 302, and the baffle 307 is detachably connected to the ice bag receiving box 3. After the ice bag is placed into the ice bag receiving box 3 from the ice bag placement opening 302, the baffle 307 can be used to cover the ice bag placement opening 302 to prevent the ice bag from falling out during the adjustment of the ice bag receiving box 3.

Claims

1. A wound ice compress device, comprising a base clamp, an adjustment rod and an ice bag receiving box, wherein the rear end of the adjustment rod is connected to the base clamp, the front end of the adjustment rod is connected to the ice bag receiving box, the ice bag receiving box is provided with an inner cavity, and the ice bag receiving box is provided with an ice bag placement opening connected to the inner cavity, characterized in that: It also includes a micro fan and a trumpet-shaped annular diffusion disk, which is made of soft material. A vent is provided on the rear side wall of the ice bag containing box, and an air blowing port is provided on the front side wall of the ice bag containing box, and the vent corresponds to the air blowing port; the micro fan is detachably mounted on the rear side wall of the ice bag containing box, and the air outlet of the micro fan corresponds to the position of the vent; the annular diffusion disk is detachably mounted on the front side wall of the ice bag containing box, and the annular diffusion disk corresponds to the position of the air blowing port.

2. A wound ice compress device as claimed in claim 1, characterized in that: A plurality of blowing holes are formed on the front side wall of the ice bag storage box, and the blowing holes together constitute the blowing port. The blowing holes are arranged outward from the middle of the front side wall of the ice bag storage box, and all the blowing holes face outward.

3. A wound ice compress device as claimed in claim 1, characterized in that: The front edge of the annular diffusion disk is provided with an outwardly extending anti-pressure portion.

4. A wound ice compress device as claimed in claim 3, characterized in that: The annular diffusion disk is made of silica gel.

5. The wound ice compress device according to claim 1, characterized in that: An annular groove is provided on the front side wall of the ice pack storage box, and the annular groove matches the shape of the rear edge of the annular diffusion plate, and the rear edge of the annular diffusion plate can be detachably engaged in the annular groove.

6. The wound ice compress device according to claim 1, characterized in that: The micro fan comprises a shell, a battery and a switch, wherein the battery and the switch are respectively installed in the shell, the micro fan, the battery and the switch are connected in series in sequence to form a loop, and a charging socket connected to the battery is arranged on the shell.

7. A wound ice compress device as claimed in claim 6, characterized in that: The micro fan also has a timer, which is installed in the housing. The timer, the micro fan, the battery and the switch are connected in series in sequence to form a circuit.

8. The wound ice compress device according to claim 1, characterized in that: The micro fan is provided with a first clamping portion, and the rear side wall of the ice bag storage box is provided with a second clamping portion matching the first clamping portion, and the first clamping portion and the second clamping portion are detachably connected; the first clamping portion is an elastic clip arranged on both sides of the micro fan, and the second clamping portion is a clamping slot opened on both sides of the ice bag storage box.

9. The wound ice compress device according to claim 1, characterized in that: A supporting claw is provided at the front end of the adjusting rod, and the supporting claw includes at least two supporting rods extending outward from the front end of the adjusting rod, and the front end of each supporting rod is respectively connected to the edge of the rear side wall of the ice bag accommodating box, and the connecting parts between each supporting rod and the ice bag accommodating box are arranged along the circumference of the rear side wall of the ice bag accommodating box.

10. The wound ice compress device according to claim 1, characterized in that: The ice bag storage box is also provided with a baffle which can cover the ice bag placement opening.

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