CN112656581A - Long-cold-insulation-time ice bag sleeve for orthopedic nursing - Google Patents
Long-cold-insulation-time ice bag sleeve for orthopedic nursing Download PDFInfo
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- CN112656581A CN112656581A CN202110001709.3A CN202110001709A CN112656581A CN 112656581 A CN112656581 A CN 112656581A CN 202110001709 A CN202110001709 A CN 202110001709A CN 112656581 A CN112656581 A CN 112656581A
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- heat
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- 230000000399 orthopedic effect Effects 0.000 title claims abstract description 21
- 230000000474 nursing effect Effects 0.000 title claims abstract description 14
- 238000009413 insulation Methods 0.000 claims abstract description 16
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 claims abstract description 16
- 229910052753 mercury Inorganic materials 0.000 claims abstract description 16
- 238000001125 extrusion Methods 0.000 claims abstract description 13
- 238000010521 absorption reaction Methods 0.000 claims description 32
- 230000007306 turnover Effects 0.000 claims description 5
- 208000001034 Frostbite Diseases 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 5
- 230000009471 action Effects 0.000 abstract description 3
- 230000005484 gravity Effects 0.000 abstract description 3
- 210000003437 trachea Anatomy 0.000 abstract description 3
- 238000002955 isolation Methods 0.000 abstract description 2
- 238000001816 cooling Methods 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000004321 preservation Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 210000003484 anatomy Anatomy 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000007170 pathology Effects 0.000 description 1
- 238000000053 physical method Methods 0.000 description 1
- 230000035479 physiological effects, processes and functions Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 210000002027 skeletal muscle Anatomy 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Thermotherapy And Cooling Therapy Devices (AREA)
Abstract
The invention relates to the technical field of orthopedic nursing instruments and discloses an orthopedic nursing ice bag sleeve with long cold insulation time. Mercury in the heat-absorbing cylinder receives the cold shrink, make mercury flow back to in the heat-absorbing cylinder under the effect of gravity, at this moment, the extrusion piece no longer exerts pressure to the gasbag, make the gasbag reset under the elastic action of self, and simultaneously, the gasbag passes through the conduction oil resorption in the trachea with the cavity to the bin, make the cavity be in vacuum state, and then make the cavity carry out thermal isolation with heat-absorbing piece and ice bag apotheca, make the ice bag in the ice bag apotheca no longer cool down heat conduction strip, make the temperature on the heat conduction strip can not further descend, thereby avoid the frostbite affected part.
Description
Technical Field
The invention relates to the technical field of orthopedic nursing instruments, in particular to an orthopedic nursing ice bag sleeve with long cold insulation time.
Background
Orthopedics is one of the most common departments of various hospitals, mainly studies the anatomy, physiology and pathology of the skeletal muscle system, and maintains and develops the normal form and function of the system by using medicines, operations and physical methods.
Among the prior art, orthopedics nursing ice bag cover is when using, and the ice bag cover can continuously cool down to the affected part, because the optimum temperature that the ice compress is 10-15 degrees, if the temperature reduces, then can lead to the affected part to be frostbitten, if the temperature is higher, then can not beat the effect that the ice compressed, current ice bag cover can not keep apart the ice bag voluntarily, makes the affected part can continuously cool down, leads to the phenomenon that the frostbite appears.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides the ice bag sleeve with long cold insulation time for orthopedic nursing, which has the advantages that the ice bag is automatically isolated by utilizing the principle of expansion with heat and contraction with cold, the ice bag sleeve is prevented from continuously cooling the affected part to cause frostbite, meanwhile, the ice bag can be automatically isolated, the long-time cold insulation is achieved, and the problem that the phenomenon of frostbite is caused because the existing ice bag sleeve cannot automatically isolate the ice bag to continuously cool the affected part is solved.
(II) technical scheme
In order to achieve the purpose, the invention provides the following technical scheme: an orthopedic nursing ice bag sleeve with long cold insulation time comprises an outer sleeve body, the outer side wall of the outer sleeve body is fixedly connected with a heat conduction strip, an ice bag storage chamber is fixedly connected inside the outer sleeve body, a cavity is fixedly connected at the bottom of the ice bag storage chamber, the bottom of the cavity is fixedly connected with a heat absorption block, the interior of the heat conduction strip is fixedly connected with a heat absorption cylinder, the heat absorption cylinder is filled with mercury, one end of the heat absorption cylinder is fixedly connected with a connecting pipe, one end of the connecting pipe is fixedly connected with an air bag seat, the inner side wall of the air bag seat is connected with an extrusion block in a sliding way, one side of the extrusion block is movably connected with an air bag, one end of the air bag seat is fixedly connected with an air pipe, one end of the air pipe is fixedly connected with a storage box, the inside of bin is equipped with the conduction oil, the one end swing joint of bin has the upset door.
Preferably, the two ends of the outer sleeve body are fixedly connected with binding bands, heat-insulating sponge is filled in the outer sleeve body, and the binding bands are used for fixing the outer sleeve body on the limb of a patient.
Preferably, one side of the heat absorbing block is in contact with the cavity, the other side of the heat absorbing block is in contact with the heat conducting strip, and the heat absorbing block conducts heat of the heat conducting strip to the cavity.
Preferably, the storage box is located inside the cavity, one end of the storage box is communicated with one end of the cavity, and heat conduction oil in the storage box enters the cavity from the communicated position.
Preferably, the heat conduction oil is low-temperature heat conduction oil, and the low-temperature heat conduction oil has good fluidity under the condition of low temperature.
Preferably, one side fixedly connected with reset spring of upset door, the upset door is equipped with two altogether, and reset spring supports and resets the upset door.
Preferably, the storage box with tracheal junction fixedly connected with inlet port, inlet port's inside swing joint has one-way baffle, and one-way baffle carries out one-way blocking to storage box and tracheal junction, avoids the conduction oil backward flow in the storage box to the gasbag.
(III) advantageous effects
Compared with the prior art, the invention provides the ice bag sleeve for orthopedic nursing with long cold insulation time, which has the following beneficial effects:
1. the ice bag sleeve for orthopedic nursing with long cold insulation time is characterized in that the heat conduction strip on the outer sleeve body is attached to an affected part through the heat conduction strip, so that the heat conduction strip conducts heat to the heat absorption block, when the temperature of the heat conduction strip is higher, the heat absorption barrel in the heat conduction strip absorbs heat, so that mercury in the heat absorption barrel is heated and expanded, the mercury rises into the connecting pipe and enters the air bag seat, the expanded mercury pushes the extrusion block to slide outwards, the extrusion block extrudes the air bag, the air bag sprays air flow, the air flow enters the storage box through the air pipe, heat conduction oil in the storage box is pushed into the cavity, the cavity forms a heat conductor, the heat absorption block can conduct heat into the ice bag storage chamber, the ice bag in the ice bag storage chamber absorbs heat, the heat generated on the heat conduction strip is absorbed, the purpose of cooling is achieved, and the heat conduction strip can be applied to the affected part, on the contrary, when the temperature on the heat conduction conducting strip is lower, mercury in the heat absorption barrel is contracted by cold, make mercury flow back to the heat absorption barrel under the effect of gravity, at this moment, the extrusion piece no longer exerts pressure to the gasbag, make the gasbag reset under the elasticity effect of self, and simultaneously, the gasbag passes through the conduction oil resorption in the trachea with the cavity to the bin, make the cavity be in vacuum state, and then make the cavity carry out the heat isolation with the heat absorption piece with ice bag apotheca, make the ice bag in the ice bag apotheca no longer cool down heat conduction conducting strip, make the temperature on the heat conduction conducting strip can not further descend, thereby avoid the frostbite affected part.
2. This long orthopedics nursing of cold insulation time is with ice bag cover sets up the cavity through the bottom at the ice bag apotheca, makes when the temperature is lower, and the isolated heat absorption piece of cavity makes the temperature on the heat absorption piece can not conduct to in the ice bag apotheca, and then makes the ice bag apotheca be in the heat preservation state, makes the ice bag in the ice bag apotheca can preserve for a long time, promotes the live time of ice bag, and the guitar has effectively avoided the trouble that needs frequently change the ice bag.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the ice storage compartment according to the present invention;
FIG. 3 is a schematic structural view of the heat absorbing barrel according to the present invention;
FIG. 4 is a schematic view of the storage case of the present invention;
FIG. 5 is an enlarged view of FIG. 4 taken at A.
In the figure: 1. an outer casing; 11. binding bands; 12. heat-insulating sponge; 13. a heat conductive strip; 2. an ice bag storage chamber; 21. a cavity; 22. a heat absorbing block; 3. a heat absorbing cylinder; 31. mercury; 32. a connecting pipe; 4. an air bag seat; 41. extruding the block; 42. an air bag; 43. an air tube; 5. a storage tank; 51. heat conducting oil; 52. turning over the door; 53. an air inlet port; 54. a one-way baffle.
Detailed Description
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 only a part of the embodiments of the present invention, and not all of the embodiments. 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.
Referring to fig. 1-5, an orthopedic nursing ice bag cover with long cold insulation time comprises an outer cover 1, two ends of the outer cover 1 are fixedly connected with binding bands 11, a heat insulation sponge 12 is filled in the outer cover 1, the binding bands 11 are used for fixing the outer cover 1 on the limb of a patient, the outer side wall of the outer cover 1 is fixedly connected with a heat conduction strip 13, the inner part of the outer cover 1 is fixedly connected with an ice bag storage chamber 2, the bottom of the ice bag storage chamber 2 is fixedly connected with a cavity 21, the bottom of the cavity 21 is fixedly connected with a heat absorption block 22, one side of the heat absorption block 22 is in contact with the cavity 21, the other side of the heat absorption block 22 is in contact with the heat conduction strip 13, the heat absorption block 22 conducts the heat of the heat conduction strip 13 to the cavity 21, the inner part of the heat conduction strip 13 is fixedly connected with a heat absorption cylinder 3, the heat absorption cylinder 3 is filled with mercury, one end of the connecting pipe 32 is fixedly connected with an air bag seat 4, the inner side wall of the air bag seat 4 is connected with an extrusion block 41 in a sliding manner, one side of the extrusion block 41 is movably connected with an air bag 42, one end of the air bag seat 4 is fixedly connected with an air pipe 43, one end of the air pipe 43 is fixedly connected with a storage box 5, heat conduction oil 51 is arranged inside the storage box 5, the storage box 5 is positioned inside the cavity 21, one end of the storage box 5 is communicated with one end of the cavity 21, the heat conduction oil 51 in the storage box 5 enters the cavity 21 from a communicating position, the heat conduction oil 51 is low-temperature heat conduction oil, the low-temperature heat conduction oil has good fluidity under the condition of low temperature, one end of the storage box 5 is movably connected with a turnover door 52, one side of the turnover door 52 is fixedly connected with a reset spring, the turnover door 52 is provided with two reset springs, the inside swing joint of inlet port 53 has one-way baffle 54, and one-way baffle 54 carries out one-way blocking to the junction of storage tank 5 and trachea 43, avoids the conduction oil 51 in the storage tank 5 to flow back to in the gasbag 42.
The working principle is as follows: when the ice pack storage box is used, the heat conduction strip 13 on the outer sleeve body 1 is attached to an affected part, the heat conduction strip 13 conducts heat to the heat absorption block 22, when the temperature of the heat conduction strip 13 is high, the heat absorption barrel 3 in the heat conduction strip 13 absorbs heat, the mercury 31 in the heat absorption barrel 3 is heated and expanded, the mercury 31 rises into the connecting pipe 32 and enters the air bag seat 4, the expanded mercury pushes the extrusion block 41 to slide outwards, the extrusion block 41 extrudes the air bag 42, the air bag 42 ejects air flow, the air flow enters the storage box 5 through the air pipe 43, the heat conduction oil 51 in the storage box 5 is pushed into the cavity 21, the cavity 21 forms a heat conductor, the heat absorption block 22 can conduct heat into the ice pack storage chamber 2, the ice pack in the ice pack storage chamber 2 absorbs heat, the heat generated on the heat conduction strip 13 is absorbed, the purpose of cooling is achieved, and the heat conduction strip 13 can be applied to the affected part, on the contrary, when the temperature on the heat conduction conducting strip 13 is lower, the mercury 31 in the heat absorption barrel 3 is cooled and contracted, so that the mercury 31 flows back into the heat absorption barrel 3 under the action of gravity, at the moment, the extrusion block 41 does not apply pressure on the air bag 42 any more, so that the air bag 42 is reset under the action of self elasticity, meanwhile, the air bag 42 sucks the heat conduction oil 51 in the cavity 21 back into the storage box 5 through the air pipe 43, so that the cavity 21 is in a vacuum state, and further the cavity 21 thermally isolates the heat absorption block 22 from the ice bag storage chamber 2, so that the ice bag in the ice bag storage chamber 2 does not cool the heat conduction conducting strip 13 any more, the temperature on the heat conduction conducting strip 13 cannot further drop, and the affected part is prevented from being frostbitten.
Please refer to fig. 1 to 5 for the above structure and process.
Meanwhile, when the temperature is lower, the cavity 21 isolates the heat absorption block 22, so that the temperature on the heat absorption block 22 cannot be conducted to the ice bag storage chamber 2, the ice bag storage chamber 2 is in a heat preservation state, the ice bags in the ice bag storage chamber 2 can be stored for a long time, the service time of the ice bags is prolonged, and the trouble that the ice bags need to be frequently replaced is effectively avoided.
Please refer to fig. 2 for the above structure and process.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a cold-keeping time is long for orthopedic nursing ice bag cover, includes outer casing (1), its characterized in that: the outer side wall of the outer sleeve body (1) is fixedly connected with a heat transfer strip (13), the inner part of the outer sleeve body (1) is fixedly connected with an ice bag storage chamber (2), the bottom of the ice bag storage chamber (2) is fixedly connected with a cavity (21), the bottom of the cavity (21) is fixedly connected with a heat absorption block (22), the inner part of the heat transfer strip (13) is fixedly connected with a heat absorption barrel (3), the heat absorption barrel (3) is filled with mercury (31), one end of the heat absorption barrel (3) is fixedly connected with a connecting pipe (32), one end of the connecting pipe (32) is fixedly connected with an air bag seat (4), the inner side wall of the air bag seat (4) is slidably connected with an extrusion block (41), one side of the extrusion block (41) is movably connected with an air bag (42), one end of the air bag seat (4) is fixedly connected with an air pipe (43), one end of the, the inside of bin (5) is equipped with conduction oil (51), the one end swing joint of bin (5) has upset door (52).
2. The ice bag cover for orthopedic care with long cold insulation time according to claim 1, characterized in that: the two ends of the outer sleeve body (1) are fixedly connected with binding bands (11), and heat-insulating sponge (12) is filled in the outer sleeve body (1).
3. The ice bag cover for orthopedic care with long cold insulation time according to claim 1, characterized in that: one side of the heat absorbing block (22) is in contact with the cavity (21) and the other side of the heat absorbing block (22) is in contact with the heat conducting strip (13).
4. The ice bag cover for orthopedic care with long cold insulation time according to claim 1, characterized in that: the storage box (5) is located inside the cavity (21), and one end of the storage box (5) is communicated with one end of the cavity (21).
5. The ice bag cover for orthopedic care with long cold insulation time according to claim 1, characterized in that: the heat conduction oil (51) is low-temperature heat conduction oil.
6. The ice bag cover for orthopedic care with long cold insulation time according to claim 1, characterized in that: one side of the turnover door (52) is fixedly connected with a return spring, and the number of the turnover door (52) is two.
7. The ice bag cover for orthopedic care with long cold insulation time according to claim 1, characterized in that: the air storage box is characterized in that an air inlet port (53) is fixedly connected to the connecting part of the storage box (5) and the air pipe (43), and a one-way baffle (54) is movably connected to the inner part of the air inlet port (53).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110001709.3A CN112656581B (en) | 2021-01-04 | 2021-01-04 | Long-cold-insulation-time ice bag sleeve for orthopedic nursing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110001709.3A CN112656581B (en) | 2021-01-04 | 2021-01-04 | Long-cold-insulation-time ice bag sleeve for orthopedic nursing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112656581A true CN112656581A (en) | 2021-04-16 |
| CN112656581B CN112656581B (en) | 2022-08-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110001709.3A Expired - Fee Related CN112656581B (en) | 2021-01-04 | 2021-01-04 | Long-cold-insulation-time ice bag sleeve for orthopedic nursing |
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| CN (1) | CN112656581B (en) |
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| CN112155815A (en) * | 2020-09-29 | 2021-01-01 | 曹英弟 | Automatic wound ventilation nursing equipment used after operation |
-
2021
- 2021-01-04 CN CN202110001709.3A patent/CN112656581B/en not_active Expired - Fee Related
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| US3804077A (en) * | 1971-08-05 | 1974-04-16 | Kay Laboratories Inc | Hot or cold pack |
| AU2011202724A1 (en) * | 2001-05-23 | 2011-06-30 | Palomar Medical Technologies, Inc. | A Photocosmetic Device and Method |
| US20030055473A1 (en) * | 2001-09-17 | 2003-03-20 | Ramsden Vivian R. | Brain cooling device and monitoring system |
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| Publication number | Publication date |
|---|---|
| CN112656581B (en) | 2022-08-02 |
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Inventor after: Duan Shuang Inventor after: Xue Pan Inventor after: Liu Xiaoning Inventor after: Chen Xue Inventor after: Jiang Qiyao Inventor after: Gao Yuxia Inventor before: Xue Pan Inventor before: Chen Xue Inventor before: Liu Xiaoning Inventor before: Duan Shuang Inventor before: Jiang Qiyao Inventor before: Gao Yuxia |
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