Bone fracture nursing ice compress device capable of rapidly adjusting temperature

Abstract

The invention discloses a bone fracture nursing ice compress device capable of rapidly adjusting temperature. The bone fracture nursing ice compress device comprises a fixing ring, an ice compress mechanism and an adjusting mechanism. The adjusting mechanism comprises an annular gear, a motor, a pushing sleeve and a microcontroller; the upper end of the fixing ring is provided with an annular groove for installing the annular gear. The periphery of the annular groove is provided with a circular groove for installing the motor. A gear is arranged on an output shaft of the motor and connected with the annular gear. A plurality of pushing sleeves are arranged at the upper end of the annular gear in an array mode. A fixing ring is sleeved in the pushing sleeve; one fixing ring is detachably connected with a microcontroller; the ice compress mechanism comprises a shell, a heat conducting sheet, a semiconductor and an elastic element; a plurality of mounting grooves are formed in the inner wall of the fixing ring in an array manner for mounting the shell; the rear end of the shell is provided with an elastic element connecting mounting groove, and the front end of the shell is provided with a heat-conducting fin; the shell is filled with conducting liquid, and a semiconductor is arranged in the middle of the shell to separate the conducting liquid in the shell.

Description

Technical Field

[0001] The present invention relates to the technical field of medical auxiliary devices, and particularly relates to an ice compress device for bone injury care with rapid temperature adjustment. Background Art

[0002] Ice compress can reduce and slow down the release of histamine, reduce the sensitivity of tissues to pain, reduce the exudation and swelling of microcirculation and surrounding tissues, reduce the action of vascular endothelial cells and the formation of thrombus, reduce the release of oxygen free radicals, etc. In the clinical treatment of orthopedics, ice compress devices are often used to care for the affected area. Usually, the temperature during ice compress is subjectively judged by touching the ice pack. If the cold compress temperature is too low, it may cause frostbite and nerve paralysis of the surface or deep tissues, and seriously may lead to the occurrence of deep vein thrombosis. If the ice compress temperature is insufficient, the effect of reducing swelling and relieving pain cannot be achieved, and the condition and treatment will be delayed.

[0003] Existing ice compress devices generally play a role in cooling and ice compress by injecting ice water into the device or directly adding ice cubes. On the one hand, ice cubes need to be prepared in advance and refrigerated. A large amount of ice cubes are required to maintain a constant temperature in orthopedic treatment. Therefore, relying solely on ice cube ice compress is not convenient for emergency disposal and the carrying of the device. On the other hand, it is difficult to quickly adjust the temperature by relying on ice water ice compress to meet the treatment needs of different patients' affected areas. For this reason, an ice compress device for bone injury care with rapid temperature adjustment is proposed. Summary of the Invention

[0004] In order to solve the drawbacks of the existing technology, the present invention is realized through the following technical solutions:

[0005] An ice compress device for bone injury care with rapid temperature adjustment, comprising: a fixing ring, an ice compress mechanism, and an adjusting mechanism;

[0006] The adjusting mechanism includes an annular gear, a motor, a pushing sleeve, and a microcontroller; an annular groove is opened at the upper end of the fixing ring to install the annular gear, and a circular groove is opened on the outer periphery of the annular groove to install the motor; a gear is arranged on the output shaft of the motor and connected to the annular gear; a plurality of pushing sleeves are arranged in an array at the upper end of the annular gear; the pushing sleeve is internally sleeved with the fixing ring; the microcontroller is detachably connected to one of the fixing rings;

[0007] The ice compress mechanism includes a housing, a heat conducting sheet, a semiconductor, and an elastic element; a plurality of installation grooves are arranged in an array on the inner wall of the fixing ring to install the housing; an elastic element is arranged at the rear end of the housing and connected to the installation groove, and a heat conducting sheet is arranged at the front end of the housing; the housing is filled with a conduction liquid, and a semiconductor is arranged in the middle of the housing to separate the conduction liquid inside the housing;

[0008] Furthermore, an integrated power supply is arranged inside the fixing ring;

[0009] Further, a display screen and operation buttons are provided on the microcontroller;

[0010] Further, temperature sensors are symmetrically arranged on both sides of the semiconductor;

[0011] Further, the housing is a trapezoidal housing, and one end is provided with an inclined surface to abut against the inner wall of the push sleeve; the push sleeve and the housing are alternately arranged on the fixing ring.

[0012] The beneficial effects of the present invention are as follows:

[0013] The present invention discloses an ice compress device for orthopedic injury care with rapid temperature adjustment, including: a fixing ring, an ice compress mechanism, and an adjustment mechanism; an adjustment mechanism is provided. By sleeving the fixing ring on the limb and pressing the operation button to control the motor to work and drive the annular gear to move, the push sleeve is driven to move on the fixing ring. The push sleeve slides down along the inclined surface on the housing from the housing to slowly release the restriction on the housing, and the elastic element pushes the housing to move. The front end of the housing abuts against the limb under the action of the elastic element to fix the device on the limb. The semiconductor is energized through the microcontroller control. Based on the Peltier effect, one side of the semiconductor absorbs heat and cools, and the other side releases heat and heats; and when the input direction of the current is alternately controlled, the original cooling side is changed to heating, and the original heating side is changed to cooling, so as to realize ice compress and hot compress on the traumatized limb. Moreover, according to the temperature feedback from the temperature sensor to the display screen of the microcontroller, the input current intensity can be adjusted to control the temperature of cold compress and hot compress, realizing rapid temperature regulation of ice compress and hot compress in orthopedic care. Description of the Drawings

[0014] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the description of the embodiments will be briefly introduced below.

[0015] Figure 1 It is an overall structural schematic diagram of an ice compress device for orthopedic injury care with rapid temperature adjustment;

[0016] Figure 2 It is a structural schematic diagram of an ice compress device for orthopedic injury care with rapid temperature adjustment after removing one push sleeve;

[0017] Figure 3 It is a partial enlarged structural schematic diagram A of an ice compress device for orthopedic injury care with rapid temperature adjustment;

[0018] Figure 4 It is a cross-sectional structural schematic diagram of the fixing ring of an ice compress device for orthopedic injury care with rapid temperature adjustment;

[0019] Figure 5 It is a partial cross-sectional structural schematic diagram of the ice compress mechanism of an ice compress device for orthopedic injury care with rapid temperature adjustment.

[0020] In the accompanying drawings, the components represented by each reference numeral are as follows:

[0021] 1 - fixed ring, 101 - mounting groove, 102 - annular groove, 103 - integrated power supply, 104 - circular groove, 201 - annular gear, 202 - motor, 203 - push sleeve, 301 - heat conducting sheet, 302 - semiconductor, 303 - conductive liquid, 304 - elastic element, 305 - housing. Detailed implementation manners

[0022] In order to solve the problems existing in the prior art's ice compress device for orthopedic injury care with rapid temperature adjustment, the present invention discloses an ice compress device for orthopedic injury care with rapid temperature adjustment, including: a fixed ring 1, an ice compress mechanism, and an adjustment mechanism;

[0023] The adjustment mechanism includes an annular gear 201, a motor 202, a push sleeve 203, and a microcontroller; an annular groove 102 is opened at the upper end of the fixed ring 1 to install the annular gear 201, and a circular groove 104 is opened on the outer periphery of the mounting groove 102 to install the motor 202; a gear is arranged on the output shaft of the motor 202 to connect with the annular gear 201; a plurality of push sleeves 203 are arranged in an array at the upper end of the annular gear 201; the push sleeve 203 is sleeved inside the fixed ring 1; a microcontroller is detachably connected to one of the fixed rings 1;

[0024] The ice compress mechanism includes a housing 305, a heat conducting sheet 301, a semiconductor 302, and an elastic element 304; a plurality of mounting grooves 101 are arranged in an array on the inner wall of the fixed ring 1 to install the housing 305; an elastic element 304 is arranged at the rear end of the housing 305 to connect with the mounting groove 101, and a heat conducting sheet 301 is arranged at the front end of the housing 305; the housing 305 is filled with a conductive liquid 303, and a semiconductor 302 is arranged in the middle of the housing 305 to separate the conductive liquid 303 inside the housing 305;

[0025] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all of the embodiments.

[0026] Embodiment 1

[0027] As Figure 2 shown is the partial cross-sectional structural schematic diagram for midwifery of the present invention. In the present invention, a fixed ring 1, an ice compress mechanism, and an adjustment mechanism are provided;

[0028] The adjusting mechanism includes an annular gear 201, a motor 202, a push sleeve 203, and a microcontroller. An installation groove 102 is provided at the upper end of the fixed ring 1 to install the annular gear 201, and a circular groove 104 is provided on the outer periphery of the installation groove 102 to install the motor 202. A gear is arranged on the output shaft of the motor 202 and connected to the annular gear 201. A plurality of push sleeves 203 are arranged in an array at the upper end of the annular gear 201. The push sleeve 203 is sleeved inside the fixed ring 1. The microcontroller is detachably connected to one of the fixed rings 1.

[0029] The ice compress mechanism includes a housing 305, a heat conducting sheet 301, a semiconductor 302, and an elastic element 304. A plurality of installation grooves 101 are arranged in an array on the inner wall of the fixed ring 1 to install the housing 305. An elastic element 304 is arranged at the rear end of the housing 305 and connected to the installation groove 101, and a heat conducting sheet 301 is arranged at the front end of the housing 305. The interior of the housing 305 is filled with a conductive liquid 303, and a semiconductor 302 is arranged in the middle of the housing 305 to separate the conductive liquid 303 inside the housing 305.

[0030] In this embodiment, an integrated power supply 103 is arranged inside the fixed ring 1.

[0031] In this embodiment, a display screen and operation buttons are arranged on the microcontroller.

[0032] In this embodiment, temperature sensors are symmetrically arranged on both sides of the semiconductor 302.

[0033] In this embodiment, the housing 305 is a trapezoidal housing 305, and one end is provided with an inclined surface to abut against the inner wall of the push sleeve 203. The push sleeve 203 and the housing 305 are alternately arranged on the fixed ring 1.

[0034] In this embodiment, by sleeving the fixed ring 1 on the limb and pressing the operation button to control the motor 202 to work, driving the annular gear 201 to move, driving the push sleeve 203 to move on the fixed ring 1, the push sleeve 203 slides down along the inclined surface on the housing 305 from the housing 305 to slowly release the restriction on the housing 305, and the elastic element 304 pushes the housing 305 to move. The front end of the housing 305 abuts against the limb under the action of the elastic element 304 to fix the device on the limb. By controlling the power supply to the semiconductor 302 through the microcontroller, based on the Peltier effect, one side of the semiconductor 302 absorbs heat and cools, and the other side releases heat and heats. And when controlling the input direction of the current to alternate, the original cooling side is changed to heating, and the original heating side is changed to cooling, so as to realize ice compress and hot compress for the traumatized limb, and the input current intensity can be adjusted according to the temperature fed back to the display screen of the microcontroller by the temperature sensor, and the temperature of cold compress and hot compress can be controlled, so as to realize the rapid temperature regulation of ice compress and hot compress in orthopedic nursing.

[0035] In summary, the present invention addresses the drawbacks of the existing rapid temperature adjustment orthopedic care ice compress device, and discloses a rapid temperature adjustment orthopedic care ice compress device, including: a fixing ring 1, an ice compress mechanism, and an adjustment mechanism; an adjustment mechanism is provided. By putting the fixing ring 1 on the limb and pressing the operation button to control the motor 202 to drive the annular gear 201 to move, the pushing sleeve 203 is driven to move on the fixing ring 1. The pushing sleeve 203 slides down along the inclined surface of the housing 305 from the housing 305 to slowly release the restriction on the housing 305, and the elastic element 304 pushes the housing 305 to move. The front end of the housing 305 abuts against the limb under the action of the elastic element 304, fixing the device on the limb. By controlling the power supply to the semiconductor 302 through the microcontroller, based on the Peltier effect, one side of the semiconductor 302 absorbs heat and cools, and the other side releases heat and heats; and when the input direction of the current is controlled to alternate, the original cooling side is changed to heating, and the original heating side is changed to cooling, realizing ice compress and hot compress on the traumatized limb, and the input current intensity can be adjusted according to the temperature feedback by the temperature sensor to the display screen of the microcontroller, controlling the temperature of cold compress and hot compress, and realizing rapid temperature regulation of ice compress and hot compress in orthopedic care.

[0036] The preferred embodiments of the present invention disclosed above are only used to help illustrate the present invention. The preferred embodiments do not describe all the details in detail, nor do they limit the invention to the specific embodiments described.

Claims

1. A bone injury care ice compress device with rapid temperature adjustment, characterized in that: include: Fixed ring, ice compress mechanism, adjustment mechanism; The adjustment mechanism includes a ring gear, a motor, a push sleeve, and a microcontroller; a ring groove is provided on the upper end of the fixing ring to install the ring gear, and a circular groove is provided on the outer circumference of the ring groove to install the motor; a gear is provided on the output shaft of the motor to connect the ring gear; a plurality of push sleeves are arranged in an array on the upper end of the ring gear; a fixing ring is connected inside the push sleeve; a microcontroller is detachably connected to one of the fixing rings; The ice compress mechanism includes a shell, a heat conductive sheet, a semiconductor, and an elastic element; a plurality of mounting grooves are arranged in an array on the inner wall of the fixing ring to mount the shell; an elastic element is arranged at the rear end of the shell to connect the mounting grooves, and a heat conductive sheet is arranged at the front end of the shell; the interior of the shell is filled with conductive liquid, and a semiconductor is arranged in the middle of the shell to separate the conductive liquid inside the shell.

2. According to claim 1, a bone injury care ice compress device with rapid temperature adjustment is characterized in that: An integrated power supply is arranged inside the fixing ring.

3. According to the quick temperature adjustment bone injury care ice compress device of claim 1, it is characterized by: The microcontroller is provided with a display screen and operation buttons.

4. According to the quick temperature adjustment bone injury care ice compress device of claim 1, it is characterized in that: Temperature sensors are symmetrically arranged on both sides of the semiconductor.

5. According to claim 1, a bone injury care ice compress device with rapid temperature adjustment is characterized in that: The shell is a trapezoidal shell, one end of which is provided with an inclined surface to abut against the inner wall of the push sleeve; the push sleeve and the shell are alternately arranged on the fixing ring.

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