CN215020205U - Combined limb heat preservation device - Google Patents
Combined limb heat preservation device Download PDFInfo
- Publication number
- CN215020205U CN215020205U CN202120172959.9U CN202120172959U CN215020205U CN 215020205 U CN215020205 U CN 215020205U CN 202120172959 U CN202120172959 U CN 202120172959U CN 215020205 U CN215020205 U CN 215020205U
- Authority
- CN
- China
- Prior art keywords
- heat preservation
- pull ring
- sleeve
- heating pipe
- periphery
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000004321 preservation Methods 0.000 title claims abstract description 39
- 238000010438 heat treatment Methods 0.000 claims abstract description 37
- 238000007789 sealing Methods 0.000 claims abstract description 27
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 4
- 239000008280 blood Substances 0.000 claims description 4
- 210000004369 blood Anatomy 0.000 claims description 4
- 229910052760 oxygen Inorganic materials 0.000 claims description 4
- 239000001301 oxygen Substances 0.000 claims description 4
- 239000004744 fabric Substances 0.000 claims description 3
- 238000009413 insulation Methods 0.000 claims description 3
- 229920000742 Cotton Polymers 0.000 claims description 2
- 239000005020 polyethylene terephthalate Substances 0.000 claims description 2
- 238000002496 oximetry Methods 0.000 claims 2
- 230000037303 wrinkles Effects 0.000 claims 2
- 229920004933 Terylene® Polymers 0.000 claims 1
- 230000008602 contraction Effects 0.000 claims 1
- 206010047163 Vasospasm Diseases 0.000 abstract description 6
- 230000008901 benefit Effects 0.000 abstract description 6
- 230000029663 wound healing Effects 0.000 abstract description 5
- 230000002045 lasting effect Effects 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 230000001338 necrotic effect Effects 0.000 abstract description 3
- 210000003414 extremity Anatomy 0.000 description 28
- 230000017074 necrotic cell death Effects 0.000 description 4
- 108010064719 Oxyhemoglobins Proteins 0.000 description 2
- 230000036770 blood supply Effects 0.000 description 2
- 210000003141 lower extremity Anatomy 0.000 description 2
- 210000001364 upper extremity Anatomy 0.000 description 2
- 206010002660 Anoxia Diseases 0.000 description 1
- 241000976983 Anoxia Species 0.000 description 1
- 229920004934 Dacron® Polymers 0.000 description 1
- 206010021143 Hypoxia Diseases 0.000 description 1
- 206010052428 Wound Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000007953 anoxia Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000017531 blood circulation Effects 0.000 description 1
- 239000013065 commercial product Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000035876 healing Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 208000028867 ischemia Diseases 0.000 description 1
- 238000002406 microsurgery Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000474 nursing effect Effects 0.000 description 1
- 239000011505 plaster Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
- 230000008733 trauma Effects 0.000 description 1
Images
Landscapes
- Thermotherapy And Cooling Therapy Devices (AREA)
- Professional, Industrial, Or Sporting Protective Garments (AREA)
Abstract
A combined limb heat preservation device is characterized in that a heat preservation sleeve is in a long cylindrical shape with openings at two ends and is of a double-layer structure consisting of an external waterproof layer and an internal heat preservation layer, heating pipes and infrared heating pipes are uniformly distributed between the waterproof layer and the heat preservation layer along the length direction, a ring sleeve with a gradually-shrinking opening is sewn at one end of the heat preservation sleeve, first pull ring teeth and pull rings are arranged on the shrinking opening of the ring sleeve along the periphery, second pull ring teeth matched with the first pull ring teeth are arranged on the periphery of a corresponding sealing device, and the first pull ring teeth and the second pull ring teeth are meshed together through the pull rings; a control panel is arranged outside the heat-insulating sleeve, and the heating pipe and the infrared heating pipe are respectively connected with a power switch on the control panel through leads and are connected with a USB socket of a power supply through leads; the utility model discloses simple structure, the modern design is unique, and low in production cost provides safe, lasting controllable constant temperature environment for limbs, does benefit to wound healing, reduces vasospasm, the necrotic possibility of limb (finger) body, has good social and economic benefits.
Description
Technical Field
The utility model relates to a medical care field, especially a modular limbs heat preservation device.
Background
In clinical work, for many patients with limb trauma, dressing, plaster fixation or external fixation devices are often used after surgery. The traditional putting-on and taking-off type patient clothes can not be put on, taken off and replaced well, the nursing work is tedious and time-consuming, and the improvement of the working efficiency is not facilitated. Meanwhile, the limb is exposed due to the fact that the affected limb cannot be covered effectively after the operation, cold and low temperature are caused in winter, the limb is exposed and easily catch a cold, and the low temperature is not beneficial to wound healing. Especially after the replantation and reconstruction of the microsurgical limb (finger), the possibility of vasospasm and even necrosis of the limb (finger) due to the exposed and cold affected limb should be avoided. Therefore, a device for preserving the heat of the limb is urgently needed to solve the problems that the wound healing is affected by the exposed limb, so that the vasospasm is caused, and even the limb (finger) body is necrotic, but the device has no public report so far.
SUMMERY OF THE UTILITY MODEL
In view of the above situation, in order to overcome the defects of the prior art, the present invention provides a combined limb heat preservation device, which can effectively solve the problems of vasospasm and even necrosis of limbs (fingers) caused by the affected limb exposed to cold and affected wound healing.
In order to achieve the purpose, the technical scheme of the utility model is that, a combined limb heat preservation device comprises a heat preservation sleeve and a sealing device, the heat preservation sleeve is in a long cylinder shape with openings at both ends and is a double-layer structure consisting of an external waterproof layer and an internal heat preservation layer, heating pipes and infrared heating pipes are evenly distributed between the waterproof layer and the heat preservation layer along the length direction, a ring sleeve with a gradually-shrinking opening is sewed at one end of the heat preservation sleeve, a first pull ring tooth and a pull ring are arranged along the periphery of the shrinking opening of the ring sleeve, a second pull ring tooth matched with the first pull ring tooth is arranged on the periphery of the corresponding sealing device, and the first pull ring tooth and the second pull ring tooth are meshed together through the pull ring;
the control panel is arranged outside the heat-preservation sleeve, and the heating pipe and the infrared heating pipe are respectively connected with a power switch on the control panel through leads and connected with a USB socket of a power supply through leads.
The utility model discloses simple structure, the modern design is unique, and low in production cost provides safe, lasting controllable constant temperature environment for limbs, does benefit to wound healing, reduces vasospasm, the necrotic possibility of limb (finger) body, has good social and economic benefits.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a sectional view taken along line a-a of fig. 1 according to the present invention.
Fig. 3 is a schematic structural view of another embodiment of the sealing device of the present invention.
Fig. 4 is a schematic structural view of another embodiment of the sealing device of the present invention.
Fig. 5 is a schematic structural view of another embodiment of the sealing device of the present invention.
Detailed Description
The following detailed description of the embodiments of the present invention will be made with reference to the accompanying drawings.
The combined limb heat preservation device comprises a heat preservation sleeve and a sealing device, wherein the heat preservation sleeve 1 is in a long cylindrical shape with openings at two ends and is of a double-layer structure consisting of an external waterproof layer 2 and an internal heat preservation layer 4, heating pipes 3 and infrared heating pipes 301 are uniformly distributed between the waterproof layer 2 and the heat preservation layer 4 along the length direction, one end of the heat preservation sleeve 1 is sewn with a ring sleeve 5 with a gradually-reduced opening, a first pull ring tooth 6 and a pull ring 7 are arranged on the periphery of the reduced opening of the ring sleeve 5, a second pull ring tooth 9 matched with the first pull ring tooth 6 is arranged on the periphery of a corresponding sealing device 8, and the first pull ring tooth 6 and the second pull ring tooth 9 are meshed together through the pull ring 7;
the control panel 10 is arranged outside the heat-insulating sleeve 1, and the heating pipe 3 and the infrared heating pipe 301 are respectively connected with a power switch on the control panel 10 through leads and connected with a USB socket of a power supply through leads.
In order to ensure better implementation effect, the heating pipe 3 and the infrared heating pipe 301 are respectively provided with two symmetrical and alternate heating pipes, the heating ranges of the heating pipe 3 and the infrared heating pipe 301 are both 20-30 ℃, the optimal temperature of the affected part is 26 ℃, and secondary damage to the affected part can not be caused.
The control panel 10 is provided with a switch for turning on and off the heating pipe 3 and the infrared heating pipe 301, a temperature display and a button (not shown in the figure, and known in the art) for adjusting the temperature.
The sealing device 8 is a sealing cover with a circular section, and second pull ring teeth 9 are sewn on the periphery of the sealing cover and can be used for patients with hands or feet cut off.
The sealing device 8 is in a hollow hemispherical shape, and second pull ring teeth 9 are sewn at the periphery of the opening of the hemispherical shape and can be used for patients with cut hands or feet.
The sealing device 8 is in a hand shape, and second pull ring teeth 9 are sewn at the edge of the hand-shaped opening and can be used for patients with upper limbs for operation.
The sealing device 8 is in a foot shape, and second pull ring teeth 9 are sewn at the periphery of the opening of the foot shape and can be used for patients with lower limb operations.
The sealing device 8 is internally provided with a blood oxygen saturation monitor (not shown in the figure).
The oxyhemoglobin saturation monitor is a Likang Prince-100F oxyhemoglobin saturation monitor.
It should be noted that the connection relationship between the heating tube 3 and the infrared heating tube 301 controlled by the control panel is a well-known technology, and therefore, will not be described in detail. The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and those skilled in the art can make modifications or equivalent variations without departing from the scope of the present invention.
The utility model discloses when specifically using, will the utility model discloses a 1 cover of heat preservation sleeve advance on patient's the limbs, according to patient self situation, select different sealing device 8, with sealing device 8 and heat preservation sleeve 1 through pull ring 7 with first pull ring tooth 6 and second pull ring tooth 9 dress together, connect portable power source (known commercial product) through the USB socket on control panel 10, open heating pipe 3 and infrared heating pipe 301 to press the button of temperature regulation on control panel 10, set up required temperature can.
The utility model discloses simple structure, the modern design is unique, low in production cost compares with prior art, has following advantage:
(1) the constant temperature environment is provided for the limb (finger) body after the replantation and reconstruction of the microsurgery limb (finger) body, and the risk of vasospasm and even necrosis is reduced;
(2) the blood oxygen saturation monitor can detect the blood oxygen of limbs, keep warm and know the blood supply condition of the limbs at the same time, and prevent the limb from being subjected to ischemia and anoxia and even necrosis;
(3) infrared heating promotes tissue recovery, improves blood supply and blood flow, and promotes wound and tissue healing;
(4) the waterproof layer and the heat insulation layer provide a more lasting constant temperature environment, so that the limbs are prevented from being interfered by the outside;
(5) the utility model discloses a fold elastic structure is applicable to the limbs of different thicknesses, uses with multiple sealing device combination, is applicable to upper and lower limbs, and the range of application is wide, has good society and economic benefits.
Claims (10)
1. A combined limb heat preservation device comprises a heat preservation sleeve and a sealing device, and is characterized in that the heat preservation sleeve (1) is in a long cylinder shape with openings at two ends and is of a double-layer structure consisting of an external waterproof layer (2) and an internal heat preservation layer (4), heating pipes (3) and infrared heating pipes (301) are uniformly distributed between the waterproof layer (2) and the heat preservation layer (4) along the length direction, a ring sleeve (5) with a gradually-contracted opening is sewn at one end of the heat preservation sleeve (1), first pull ring teeth (6) and pull rings (7) are arranged on the periphery of the contraction opening of the ring sleeve (5), second pull ring teeth (9) matched with the first pull ring teeth (6) are arranged on the periphery of the corresponding sealing device (8), and the first pull ring teeth (6) and the second pull ring teeth (9) are meshed together through the pull rings (7);
a control panel (10) is arranged outside the heat-insulating sleeve (1), and the heating pipe (3) and the infrared heating pipe (301) are respectively connected with a power switch on the control panel (10) through leads and connected with a USB socket of a power supply through leads.
2. The combined limb heat preservation device according to claim 1, characterized in that the heating pipe (3) and the infrared heating pipe (301) are respectively provided with two symmetrical and alternate heating pipes, and the heating ranges of the heating pipe (3) and the infrared heating pipe (301) are both 20-30 ℃.
3. The combined limb heat preservation device according to claim 1, characterized in that the control panel (10) is provided with a switch for turning on and off the heating pipe (3) and the infrared heating pipe (301), a temperature display and a button for adjusting temperature.
4. The combined limb heat preservation device according to claim 1, wherein the waterproof layer (2) is a wrinkle elastic structure made of waterproof cloth, and the heat preservation layer (4) is a wrinkle elastic structure made of cotton cloth or terylene, and is used for limbs with different thicknesses to form an adjustable structure.
5. The combined limb heat preservation device according to claim 1, characterized in that the sealing device (8) is a sealing cover with a circular section, and the sealing cover is sewed with a second pull ring tooth (9) along the periphery.
6. The combined limb heat preservation device according to claim 1, characterized in that the sealing device (8) is in the shape of a hollow hemisphere, and a second pull ring tooth (9) is sewed at the opening of the hemisphere along the periphery.
7. The combined limb heat preservation device according to claim 1, characterized in that the sealing device (8) is in the shape of a hand, and a second pull ring tooth (9) is sewed along the periphery of the hand-shaped opening.
8. The combined limb heat preservation device according to claim 1, characterized in that the sealing device (8) is foot-shaped, and the opening of the foot-shaped is sewed with second pull ring teeth (9) along the periphery.
9. The combined limb thermal insulation device according to any one of claims 5-8, wherein the sealing device (8) is internally provided with a blood oxygen saturation monitor.
10. The combined limb thermal insulation device according to claim 9, wherein the oximetry is Likang Prince-100F oximetry.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120172959.9U CN215020205U (en) | 2021-01-22 | 2021-01-22 | Combined limb heat preservation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120172959.9U CN215020205U (en) | 2021-01-22 | 2021-01-22 | Combined limb heat preservation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215020205U true CN215020205U (en) | 2021-12-07 |
Family
ID=79252106
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120172959.9U Expired - Fee Related CN215020205U (en) | 2021-01-22 | 2021-01-22 | Combined limb heat preservation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215020205U (en) |
-
2021
- 2021-01-22 CN CN202120172959.9U patent/CN215020205U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211207 |