CN112754756B - Orthopedic nursing cold therapy instrument - Google Patents
Orthopedic nursing cold therapy instrument Download PDFInfo
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- CN112754756B CN112754756B CN202110054248.6A CN202110054248A CN112754756B CN 112754756 B CN112754756 B CN 112754756B CN 202110054248 A CN202110054248 A CN 202110054248A CN 112754756 B CN112754756 B CN 112754756B
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- 230000000474 nursing effect Effects 0.000 title claims abstract description 19
- 230000000399 orthopedic effect Effects 0.000 title claims abstract description 19
- 238000002560 therapeutic procedure Methods 0.000 title claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 51
- 238000005192 partition Methods 0.000 claims abstract description 26
- 230000006835 compression Effects 0.000 claims abstract description 19
- 238000007906 compression Methods 0.000 claims abstract description 19
- 239000000463 material Substances 0.000 claims abstract description 13
- 238000005057 refrigeration Methods 0.000 claims abstract description 12
- 238000003780 insertion Methods 0.000 claims description 23
- 230000037431 insertion Effects 0.000 claims description 23
- 238000007789 sealing Methods 0.000 claims description 20
- 230000000903 blocking effect Effects 0.000 claims description 14
- 238000009413 insulation Methods 0.000 claims description 12
- 238000004321 preservation Methods 0.000 claims description 10
- 239000000758 substrate Substances 0.000 claims description 5
- 229920000742 Cotton Polymers 0.000 claims description 4
- 239000005457 ice water Substances 0.000 claims description 4
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 238000002844 melting Methods 0.000 claims description 2
- 230000008018 melting Effects 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000008961 swelling Effects 0.000 description 2
- 210000001519 tissue Anatomy 0.000 description 2
- 206010001497 Agitation Diseases 0.000 description 1
- 206010015866 Extravasation Diseases 0.000 description 1
- 208000032843 Hemorrhage Diseases 0.000 description 1
- 208000002193 Pain Diseases 0.000 description 1
- 208000000114 Pain Threshold Diseases 0.000 description 1
- 206010047139 Vasoconstriction Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 210000004204 blood vessel Anatomy 0.000 description 1
- 230000004856 capillary permeability Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 210000003722 extracellular fluid Anatomy 0.000 description 1
- 230000036251 extravasation Effects 0.000 description 1
- 239000012943 hotmelt Substances 0.000 description 1
- 230000002757 inflammatory effect Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 230000004060 metabolic process Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 201000009240 nasopharyngitis Diseases 0.000 description 1
- 210000001640 nerve ending Anatomy 0.000 description 1
- 230000036407 pain Effects 0.000 description 1
- 230000037040 pain threshold Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 238000007920 subcutaneous administration Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000025033 vasoconstriction Effects 0.000 description 1
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F7/00—Heating or cooling appliances for medical or therapeutic treatment of the human body
- A61F7/0053—Cabins, rooms, chairs or units for treatment with a hot or cold circulating fluid
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F7/00—Heating or cooling appliances for medical or therapeutic treatment of the human body
- A61F2007/0054—Heating or cooling appliances for medical or therapeutic treatment of the human body with a closed fluid circuit, e.g. hot water
- A61F2007/0056—Heating or cooling appliances for medical or therapeutic treatment of the human body with a closed fluid circuit, e.g. hot water for cooling
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- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Thermotherapy And Cooling Therapy Devices (AREA)
Abstract
The invention discloses an orthopedic nursing cold therapy instrument which comprises a cold compress device and a circulating refrigeration device; the cold compress device comprises a heat-insulating base material, a plurality of cold compress units and a main pipeline, wherein each cold compress unit comprises a base, a plugging plate and a cold compress plate; the base is embedded and fixed in the heat-insulating base material, a rectangular water passing channel and a rectangular plug port which are vertically communicated are arranged in the base, and an installation groove is formed in the bottom of the rectangular water passing channel; a compression spring is arranged in the mounting groove, and the plugging plate is supported on the compression spring; the bottom of the cold compress plate is provided with a plug connector, the middle part of the plug connector is provided with a partition plate, when the plug connector is inserted into the rectangular plug interface, the partition plate pushes the plugging plate into the mounting groove and partitions the rectangular water passage, cold compress pipes are distributed in the cold compress plate, and two ends of each cold compress pipe respectively extend out of two sides of the partition plate; the main pipeline connects the rectangular water passing channels of the cold compress units in series; the circulating refrigerating device is used for supplying circulating cold compress water to the main pipeline. The cold compress device can adapt to cold compress of different wound areas and has strong applicability.
Description
Technical Field
The invention relates to the technical field of orthopedic nursing, in particular to an orthopedic nursing cold therapy instrument.
Background
Cold compress is a common orthopedic nursing method, and can cause local vasoconstriction, slow blood, reduce capillary permeability, reduce interstitial fluid extravasation, slow local metabolism and effectively reduce inflammatory mediator release. Can reduce local tissue temperature, contract blood vessel, reduce subcutaneous hemorrhage, relieve tissue swelling, reduce excitability of nerve endings, increase pain threshold, and relieve pain and swelling.
The cold therapy instrument is a device for cold compress of orthopedic nursing, and the common cold therapy instruments on the market at present comprise a water circulation type cold therapy instrument and a semiconductor refrigeration type cold therapy instrument, wherein the water circulation type cold therapy instrument has the advantages of low cost, safety, controllability and the like, and is particularly widely applied.
The hydrologic cycle formula cold therapy appearance mainly lets in cold compress water to the cold compress bag through the circulating line continuously to carry out the cold compress to the wound site through the cold compress bag, under the general condition, the cold compress area of single cold compress bag all is fixed, if the wound area is less, the position that should not cold compress also by the cold compress, if the wound area is great, this probably appears and can't cover the cold compress to whole injured region is whole, therefore single cold compress bag can't be applicable to the cold compress of different wound areas, the suitability is relatively poor.
Disclosure of Invention
Aiming at the defects in the prior art, the invention provides the orthopedic nursing cold therapy apparatus which is suitable for cold compress of different wound areas and has strong applicability.
The invention provides an orthopedic nursing cold therapy instrument which comprises a cold compress device and a circulating refrigeration device, wherein the cold compress device comprises a cold compress pipe and a cold compress pipe; the cold compress device including the thermal-insulated substrate that keeps warm, assemble in a plurality of cold compress units and trunk line on the thermal-insulated substrate that keeps warm, the cold compress unit includes: the base is embedded and fixed in the heat-preservation and heat-insulation base material, a rectangular water passing channel which is transversely penetrated is arranged in the base, a rectangular plug port which is communicated with the rectangular water passing channel is arranged at the upper part of the base, and a mounting groove is arranged below the rectangular plug port and is just opposite to the bottom of the rectangular water passing channel; the bottom of the mounting groove is provided with a compression spring, the plugging plate is supported on the compression spring and can be pushed into the rectangular insertion port through the compression spring so as to seal the rectangular insertion port; the cold compress plate is characterized in that a plug connector capable of being matched with the rectangular plug connector in a plug-in manner is arranged at the bottom of the cold compress plate, a partition plate is arranged in the middle of the plug connector, when the plug connector is inserted into the rectangular plug connector, the partition plate pushes the plugging plate into the mounting groove, the partition plate partitions the rectangular water passing channel, cold compress pipes are distributed in the cold compress plate, and two ends of each cold compress pipe respectively extend out of two sides of the partition plate; the main pipeline is arranged in the heat-preservation and heat-insulation base material, and the rectangular water passing channels of the cold compress units are connected together in series; the circulating refrigeration device is used for continuously providing circulating cold compress water for the main pipeline.
Furthermore, the inner walls of the front side and the rear side of the rectangular insertion port are provided with convex strips, guide rods are arranged between the convex strips and the mounting grooves on the two sides, the guide rods penetrate through the plugging plate and are in sliding fit with the plugging plate, and the guide rods are sleeved with the compression springs.
Furthermore, the periphery of the plugging plate is provided with a first sealing ring, the plugging plate is sealed through the first sealing ring and the inner peripheral surface of the rectangular insertion port, the upper end of the guide rod is sleeved with a second sealing ring, and the guide rod is sealed through the second sealing ring and the plugging plate.
Furthermore, the plug connector comprises a bottom plate and clamping strips arranged on two sides of the lower portion of the bottom plate, the bottom plate is fixedly embedded in the cold-compress plate, first clamping portions are arranged on the outer sides of the lower ends of the two clamping strips, second clamping portions are arranged on the inner sides of the rectangular insertion port in the front and back relative to the upper end of the rectangular insertion port, and the first clamping portions are clamped between the second clamping portions and the convex strips on the corresponding sides respectively.
Furthermore, the cold compress plate is made of heat-conducting gel, and the heat-conducting gel is combined with the bottom plate of the plug connector in a hot melting mode.
Furthermore, a third sealing ring is arranged at the lower part of the bottom plate, and the bottom plate is sealed with the top of the rectangular insertion port through the third sealing ring.
Furthermore, the heat-preservation and heat-insulation base material is made of heat-preservation cotton.
Further, the circulating refrigeration device comprises an ice bucket, a heat exchange pipe, a water tank, a circulating pump and a circulating pipe; the ice bucket is characterized in that the interior of the ice bucket is divided into a lower cavity and an upper cavity through a diaphragm plate, ice water is filled in the lower cavity, the heat exchange tubes are arranged in the lower cavity, the water tank and the circulating pump are arranged in the upper cavity, and the heat exchange tubes, the circulating pump, the main pipeline and the water tank are sequentially connected in series through the circulating tubes to form a circulating loop.
Further, the bottom of the ice bucket is provided with universal wheels.
The invention has the beneficial effects that: adopt above-mentioned structure, when assembling the cold compress board on the base, the plug connector inserts the rectangle interface, division board on the plug connector pushes up the shutoff board in the mounting groove of rectangle water channel bottom, compression spring is compressed, at this moment the division board cuts off rectangle water channel, circulation cold compress water flows into the cold compress pipe in the cold compress board from one side of division board, flow out from the opposite side of division board again, thereby realize that the cold compress board flows through the cold compress board, and carry out the purpose of cold compress through the cold compress board, when tearing down certain cold compress board, the division board withdraws from rectangle water channel, rectangle water channel link up, the shutoff board is under compression spring's effect simultaneously, push up the rectangle interface, thereby seal the rectangle interface, therefore after tearing down certain cold compress board, can not cause the influence to the cold compress of other cold compress boards. Therefore, this application can be according to injured area, the cold compress board of the corresponding quantity of selective assembly to reach the purpose that adapts to different injured area's cold compress, the suitability is strong.
Drawings
In order to more clearly illustrate the detailed description of the invention or the technical solutions in the prior art, the drawings that are needed in the detailed description of the invention or the prior art will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.
FIG. 1 is a schematic overall structure diagram of an embodiment of the present invention;
FIG. 2 is a schematic structural view of a cold compress device according to an embodiment of the present invention;
FIG. 3 is a piping diagram of a cold compress device according to an embodiment of the present invention;
FIG. 4 is a schematic structural view of a cold compress unit of the cold compress device according to the embodiment of the present invention after a cold compress plate is assembled;
fig. 5 is a schematic structural view of the cold compress unit of the cold compress device according to the embodiment of the invention after the cold compress plate is detached.
In the drawings, 10-cold compress device; 20-a circulating refrigeration device; 100-heat preservation and insulation base material; 200-a cold compress unit; 210-a base; 211-rectangular water passage; 212-a rectangular socket; 213-mounting groove; 214-ribs; 215-a guide bar; 216-a second snap-in portion; 220-plugging plate; 221-a compression spring; 222-a first seal ring; 223-a second sealing ring; 230-cold plate; 231-a plug-in unit; 2311-a bottom plate; 2312-locking strip; 2313-a first snap-in part; 2314-a third seal ring; 232-a partition plate; 233-cold compress tube; 300-a main pipeline; 400-ice bucket; 410-diaphragm plate; 420-a lower chamber; 430-an upper chamber; 440-universal wheels; 500-heat exchange tube; 600-a water tank; 700-a circulation pump; 800-circulation pipe.
Detailed Description
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.
It is to be noted that, unless otherwise specified, technical or scientific terms used herein shall have the ordinary meaning as understood by those skilled in the art to which the invention pertains.
As shown in figures 1-5, the embodiment of the invention provides an orthopedic nursing cold therapy instrument, which comprises a cold compress device 10 and a circulating refrigeration device 20.
Referring to fig. 2 to 5, the cold compress device 10 includes a heat insulating base material 100, a plurality of cold compress units 200 assembled on the heat insulating base material 100, and a main pipe 300.
The heat-insulation base material 100 can be made of heat-insulation cotton, and the heat-insulation cotton has certain flexibility and good heat-insulation effect.
The cold compress unit 200 includes a base 210, a blanking plate 220, and a cold compress plate 230.
The base 210 is embedded in the heat-insulating base material 100, a rectangular water passing channel 211 which is transversely penetrated is arranged in the base 210, a rectangular socket 212 which is communicated with the rectangular water passing channel 211 is arranged at the upper part of the base 210, and a mounting groove 213 is arranged below the rectangular socket 212 and is just opposite to the bottom of the rectangular water passing channel 211.
The bottom of the mounting groove 213 is provided with a compression spring 221, the plugging plate 220 is supported on the compression spring 221, and the plugging plate 220 can be pushed into the rectangular socket 212 through the compression spring 221 to close the rectangular socket 212. Preferably, the convex strips 214 are arranged on the inner walls of the front side and the rear side of the rectangular insertion port 212, the guide rods 215 are respectively arranged between the convex strips 214 on the two sides and the installation grooves 213, the guide rods 215 penetrate through the blocking plate 220 and are in sliding fit with the blocking plate 220, each guide rod 215 is sleeved with a compression spring 221, and the guide rods 215 guide the movement of the blocking plate 220, so that the blocking plate 220 can be accurately jacked into the rectangular insertion port 212. More preferably, the periphery of the blocking plate 220 is provided with a first sealing ring 222, the blocking plate 220 is sealed with the inner peripheral surface of the rectangular insertion port 212 through the first sealing ring 222, so as to prevent water from leaking between the blocking plate 220 and the rectangular insertion port 212, the upper end sleeve of the guide rod 215 is provided with a second sealing ring 223, the guide rod 215 is sealed with the blocking plate 220 through the second sealing ring 223, and thus water from leaking between the guide rod 215 and the blocking plate 220 is prevented.
The bottom of the cold compress plate 230 is provided with a plug connector 231 capable of being in plug-in fit with the rectangular plug interface 212, specifically, the plug connector 231 comprises a bottom plate 2311 and clamping strips 2312 arranged on two sides of the lower portion of the bottom plate 2311, the bottom plate 2311 is embedded in the cold compress plate 230, the opposite outer sides of the lower ends of the two clamping strips 2312 are provided with first clamping portions 2313, the front and rear opposite inner sides of the upper end of the rectangular plug interface 212 are provided with second clamping portions 216, and each first clamping portion 2313 is clamped between the second clamping portion 216 and the protruding strip 214 on the corresponding side respectively, so that the plug connector 231 is conveniently and firmly assembled in the rectangular plug interface 212 in a plug-in manner. In this embodiment, cold compress board 230 adopts heat conduction gel to make, combines with the mode of hot melt between the bottom plate 2311 of heat conduction gel and plug connector 231, and heat conduction gel not only has better heat conductivity, and the high-usage of cold source is soft, rich in elasticity moreover, and is good with the skin laminating nature of injured part, and the travelling comfort is good. In order to improve the sealing performance between the plug 231 and the rectangular socket 212, a third sealing ring 2314 is disposed at the lower part of the bottom plate 2311, and the bottom plate 2311 is sealed with the top of the rectangular socket 212 by the third sealing ring 2314.
The middle part of the plug 231 is provided with a partition plate 232, when the plug 231 is inserted into the rectangular socket 212, the partition plate 232 pushes the blocking plate 220 into the mounting groove 213, the partition plate 232 partitions the rectangular water passage 211, cold application pipes 233 are distributed in the cold application plate 230, and two ends of the cold application pipes 233 respectively extend out from two sides of the partition plate 232.
The main pipe 300 is arranged in the heat-preservation and heat-insulation base material 100, and the rectangular water passing channels 211 of the cold compress units 200 are connected in series.
The circulating cooling device 20 is used to continuously supply circulating cold compress water to the main pipe 300. Specifically, referring to fig. 1, the circulation refrigeration apparatus 20 includes an ice bank 400, a heat exchange pipe 500, a water tank 600, a circulation pump 700, and a circulation pipe 800. The inside of the ice bucket 400 is divided into a lower chamber 420 and an upper chamber 430 by a diaphragm 410, ice water is filled in the lower chamber 420, a heat exchange pipe 500 is arranged in the lower chamber 420, a water tank 600 and a circulation pump 700 are both arranged in the upper chamber 430, and the heat exchange pipe 500, the circulation pump 700, a main pipe 300 and the water tank 600 are connected in series by a circulation pipe 800 to form a circulation loop. When the circulating refrigeration device 20 works, the circulating pump 700 is started, water in the water tank 600 enters the heat exchange tube 500, ice water in the lower chamber 420 refrigerates the water, the refrigerated water enters the pipeline of the cold compress device 10 through the circulating tube 800 to provide a cold source for cold compress of the cold compress device 10, and the water after passing through the cold compress device 10 flows back into the water tank 600 through the circulating tube 800 to circulate, so that the circulating cold source is continuously provided for the cold compress device 10. In order to facilitate the movement of the circulation type cooling device 20, the bottom of the ice bucket 400 is provided with universal wheels 440.
With the above structure, when the cold compressing plate 230 is assembled to the base 210, the plug 231 is inserted into the rectangular insertion opening 212, the partition plate 232 of the plug 231 pushes the blocking plate 220 into the mounting groove 213 at the bottom of the rectangular water passage 211, the compression spring 221 is compressed, at this time, the partition plate 232 partitions the rectangular water passage 211, the circulating cold compress water flows into the cold compress pipe 233 of the cold compress plate 230 from one side of the partition plate 232 and then flows out from the other side of the partition plate 232, thereby achieving the purpose that the cold-compressing plates 230 flow through the cold-compressing plates 230 and are cold-compressed by the cold-compressing plates 230, when one cold-compressing plate 230 is removed, the partition plate 232 exits from the rectangular water passing passage 211, the rectangular water passing passage 211 is penetrated, meanwhile, the plugging plate 220 is pushed into the rectangular insertion port 212 under the action of the compression spring 221, the rectangular insertion port 212 is closed, so that after one cold-compressing plate 230 is removed, cold compressing of other cold-compressing plates 230 is not affected. Therefore, the cold compress plates 230 with the corresponding number can be assembled according to the injured area, so that the purpose of cold compress adapting to different injured areas is achieved, and the applicability is high.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention, and they should be construed as being included in the following claims and description.
Claims (9)
1. An orthopedic nursing cold therapy instrument is characterized by comprising a cold compress device and a circulating refrigeration device;
the cold compress device including the thermal-insulated substrate that keeps warm, assemble in a plurality of cold compress units and trunk line on the thermal-insulated substrate that keeps warm, the cold compress unit includes:
the base is embedded and fixed in the heat-preservation and heat-insulation base material, a rectangular water passing channel which is transversely penetrated through is arranged in the base, a rectangular inserting port which is communicated with the rectangular water passing channel is arranged at the upper part of the base, and a mounting groove is arranged at the bottom of the rectangular water passing channel, which is over against the lower part of the rectangular inserting port;
the bottom of the mounting groove is provided with a compression spring, the plugging plate is supported on the compression spring, and the plugging plate can be pushed into the rectangular insertion port through the compression spring so as to seal the rectangular insertion port;
the cold compressing plate is provided with a plug connector which can be matched with the rectangular insertion port in an insertion manner at the bottom, a partition plate is arranged in the middle of the plug connector, when the plug connector is inserted into the rectangular insertion port, the partition plate pushes the plugging plate into the mounting groove, the partition plate partitions the rectangular water passing channel, cold compressing pipes are distributed in the cold compressing plate, and two ends of each cold compressing pipe respectively extend out of two sides of the partition plate;
the main pipeline is arranged in the heat-preservation and heat-insulation base material, and the rectangular water passing channels of the cold compress units are connected together in series;
the circulating refrigeration device is used for continuously providing circulating cold compress water for the main pipeline.
2. The orthopedic nursing cold treatment instrument according to claim 1, wherein the inner walls of the front and rear sides of the rectangular insertion port are provided with convex strips, guide rods are arranged between the convex strips and the mounting grooves on the two sides, the guide rods penetrate through the plugging plate and are in sliding fit with the plugging plate, and each guide rod is sleeved with the compression spring.
3. The orthopedic nursing cold treatment instrument according to claim 2, wherein a first sealing ring is arranged on the periphery of the blocking plate, the blocking plate is sealed with the inner peripheral surface of the rectangular insertion port through the first sealing ring, a second sealing ring is sleeved on the upper end of the guide rod, and the guide rod is sealed with the blocking plate through the second sealing ring.
4. The orthopedic nursing cold treatment instrument according to claim 2, wherein the plug connector comprises a bottom plate and clamping strips arranged on two sides of the lower portion of the bottom plate, the bottom plate is embedded in the cold-compress plate, first clamping portions are arranged on opposite outer sides of the lower ends of the two clamping strips, second clamping portions are arranged on opposite inner sides of the front portion and the rear portion of the upper end of the rectangular insertion port, and the first clamping portions are respectively clamped between the second clamping portions and the convex strips on the corresponding sides.
5. The orthopedic nursing cold treatment instrument according to claim 4, wherein the cold compress plate is made of heat conductive gel, and the heat conductive gel is combined with the bottom plate of the plug connector in a hot melting mode.
6. The orthopedic nursing cold treatment instrument according to claim 4, wherein a third sealing ring is arranged at the lower part of the bottom plate, and the bottom plate is sealed with the top of the rectangular insertion port through the third sealing ring.
7. The orthopedic nursing cold therapy apparatus according to claim 1, wherein the heat preservation and insulation substrate is made of heat preservation cotton.
8. The orthopedic nursing cold therapy instrument according to any one of claims 1 to 7, wherein the circulating refrigeration device comprises an ice bucket, a heat exchange pipe, a water tank, a circulating pump and a circulating pipe;
the ice bucket is characterized in that the interior of the ice bucket is divided into a lower cavity and an upper cavity through a diaphragm plate, ice water is filled in the lower cavity, the heat exchange tubes are arranged in the lower cavity, the water tank and the circulating pump are arranged in the upper cavity, and the heat exchange tubes, the circulating pump, the main pipeline and the water tank are sequentially connected in series through the circulating tubes to form a circulating loop.
9. The orthopedic nursing cold treatment instrument according to claim 8, wherein the bottom of the ice bucket is provided with universal wheels.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110054248.6A CN112754756B (en) | 2021-01-15 | 2021-01-15 | Orthopedic nursing cold therapy instrument |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110054248.6A CN112754756B (en) | 2021-01-15 | 2021-01-15 | Orthopedic nursing cold therapy instrument |
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| CN112754756A CN112754756A (en) | 2021-05-07 |
| CN112754756B true CN112754756B (en) | 2022-07-12 |
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| CN202110054248.6A Expired - Fee Related CN112754756B (en) | 2021-01-15 | 2021-01-15 | Orthopedic nursing cold therapy instrument |
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| WO2015186877A1 (en) * | 2014-06-05 | 2015-12-10 | 최영환 | Hot-water mat boiler capable of performing split heating |
| CN204798117U (en) * | 2015-08-06 | 2015-11-25 | 童领 | Warm palace hot compress bag |
| CN204863641U (en) * | 2015-08-14 | 2015-12-16 | 吴桂清 | Ice compress bag |
| CN208851783U (en) * | 2018-02-06 | 2019-05-14 | 孙重霄 | A kind of postoperative cold compress device of Bones and joints |
| CN208910660U (en) * | 2018-05-04 | 2019-05-31 | 南京医科大学第二附属医院 | The dry support device of active armpit |
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| CN212234857U (en) * | 2018-08-27 | 2020-12-29 | 金耀华 | Orthopedic nursing skin traction belt |
| KR20200058235A (en) * | 2018-11-19 | 2020-05-27 | 주식회사 휴먼자숨 | A muscle junction part compression strap with variable compression structure |
| CN210399615U (en) * | 2019-05-29 | 2020-04-24 | 天津大学 | Modular artificial ice rink capable of independently making ice |
| CN211326057U (en) * | 2019-06-28 | 2020-08-25 | 右江民族医学院附属医院 | Sub-low temperature ice compress device |
| CN210644306U (en) * | 2019-07-08 | 2020-06-02 | 刘艺 | Circulating cold compress device is used in orthopedics nursing |
| CN212186861U (en) * | 2020-03-11 | 2020-12-22 | 河南煜博医疗器械制造有限公司 | Pressurization cold and hot compress therapeutic instrument |
| CN212213997U (en) * | 2020-03-24 | 2020-12-25 | 吉林大学第一医院 | Medical cooling device |
| CN111467125A (en) * | 2020-05-22 | 2020-07-31 | 王净 | Head-mounted cooling device |
| CN111714769A (en) * | 2020-07-27 | 2020-09-29 | 四川千里倍益康医疗科技股份有限公司 | Electrode plate structure of neck massager and neck massager applying electrode plate structure |
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