Back warm-keeping blanket for spine prone position patient

Abstract

The invention discloses a warm-keeping blanket for the back of a spine prone position patient, and relates to the technical field of medical auxiliary articles, and the warm-keeping blanket comprises a blanket body with a flexible warm-keeping function, a heating wire for providing basic heating for the blanket body, a nylon rope for realizing position adjustment and guiding, and a partition temperature control module capable of independently controlling temperature and adaptive to spine acupuncture points. Basic warm keeping of the back is achieved through the heating wires arranged in the blanket body, independent partition temperature control can be achieved by accurately matching different segments and acupoint distribution of the spine of a patient through the multiple sets of partition temperature control modules capable of being adjusted in a sliding mode, the temperature control modules in an operation area can slide to avoid according to operation requirements, and the operation area is exposed without interfering with operation operation, so that the operation efficiency is greatly improved. Continuous heat preservation of a non-operation area is guaranteed, differentiated accurate temperature management of the operation area and the non-operation area is achieved, and the problems of low body temperature, poor local blood circulation and the like of a patient in the perioperative period are effectively prevented.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of medical auxiliary articles, in particular to a back warming blanket for a patient in a prone position for spine surgery. BACKGROUND

[0002] Spine surgery often requires the patient to adopt a prone position for operation. In this position, the back surgical area is exposed in a large area, the thorax and abdominal cavity are compressed, and the limb movement is limited, which easily causes perioperative hypothermia, poor local blood circulation, slow postoperative recovery and other problems, and has become an important clinical factor affecting the safety of surgery and the prognosis of patients.

[0003] At present, the temperature management of patients in a prone position in clinical practice mostly uses conventional equipment such as inflatable warming blankets, water circulation warming blankets, and passive heat preservation quilts, which generally has the following technical limitations:

[0004] Temperature management is homogeneous and lacks regional differentiation: only the back is covered and warmed as a whole, without implementing zoned temperature control according to the physiological characteristics of different segments and acupoints of the spine, which easily causes overheating in the surgical area, insufficient heat preservation or uneven temperature in the non-surgical area, and also makes it difficult to achieve precise body temperature maintenance, which interferes with surgical operations. SUMMARY

[0005] Therefore, the purpose of the present application is to provide a back warming blanket for a patient in a prone position for spine surgery to solve the technical problems raised in the background.

[0006] To achieve the above-mentioned purpose, the present application provides the following technical solution: a back warming blanket for a patient in a prone position for spine surgery, comprising a blanket body with a flexible warming function, and heating wires providing basic heating for the blanket body, the blanket body is made by stacking and sewing a pile fabric as a skin-friendly layer and a thermal blanket as a heat insulation layer, the heating wires are laid between the pile fabric and the thermal blanket, and the heating wires are electrically connected with external control equipment to realize basic constant temperature heating of the blanket body.

[0007] The nylon ropes realize position adjustment and guidance, the zoned temperature control modules can be independently controlled and are adapted to acupoints of the spine, two groups of nylon ropes are provided, the ends of the two groups of nylon ropes are both fixedly sewn with the blanket body at the edge position of the spine hole, the zoned temperature control modules are provided with sliding cloth sleeves corresponding to the nylon ropes, the sliding cloth sleeves are sleeved outside the nylon ropes to realize sliding adjustment of the zoned temperature control modules along the length direction of the spine hole.

[0008] The zoned temperature control module comprises a carrying cloth bag for carrying functional components, the sliding cloth sleeves are sewn on both sides of the carrying cloth bag, a magic pile surface is sewn on the outside of the sliding cloth sleeve, the magic pile surface and a magic hook surface are mutually adhered to realize position fixation after sliding adjustment of the zoned temperature control module.

[0009] The carrying cloth bag is provided with an openable lifting cloth, one side bottom of the lifting cloth is fixed by magic tape adhesion with the surface of the carrying cloth bag, the inside of the carrying cloth bag forms a placing cavity through the lifting cloth, and is used for placing an independent temperature control heating module;

[0010] The heating module is electrically connected with external control equipment through wires, has independent temperature adjustment function and alarm function, and is provided with multiple groups matched with the number of the partition temperature control modules, and each group of the heating module corresponds to a group of the partition temperature control module.

[0011] The bottom of the carrying cloth bag is sewn with a medicine cloth bag used for placing a medicine assembly, the medicine cloth bag is a bottom opening hollow structure, medicine capsules of traditional Chinese medicine components can be placed in the medicine cloth bag, and transdermal absorption of the medicine components is realized through heating of the heating module.

[0012] The magic hook surface is fixed, the covering cloth is used for protecting and covering the spine area, the back strap is used for fixing the blanket on the back of the patient, and the leg strap is used for fixing the patient's legs.

[0013] The blanket is provided with a spine hole matched with the exposed spine area, the nylon rope is arranged on the inner side of the spine hole, the partition temperature control module is in sliding cooperation with the nylon rope and is fixed with the blanket through the magic structure, the heating wire is arranged in the blanket, the magic hook surface is sewn on the outer side of the corresponding spine hole of the blanket, and the back strap and the leg strap are connected with the corresponding positions of the blanket respectively.

[0014] The warm blanket realizes differential temperature management of the back operation area and non-operation area of the patient in the spine prone position through sliding adjustment and independent temperature control of the partition temperature control module, can cooperate with transdermal absorption of medicine, and has the functions of keeping warm and assisting physiotherapy.

[0015] The covering cloth and the magic hook surface are mutually adhered, the covering cloth can completely cover the spine hole and the partition temperature control module arranged in the spine hole, and the overall protection and heat preservation of the spine area of the patient are realized.

[0016] The back strap is provided with two groups and has a one-to-one corresponding structure, the two groups of back straps are sewn on the two side edges of the blanket respectively, the leg strap is provided with two groups, the two groups of leg straps are all sewn on one end of the blanket close to the legs of the patient, and the back strap and the leg strap are all elastic straps and are provided with mutually matched adhesion structures at free ends.

[0017] In summary, the present application mainly has the following beneficial effects:

[0018] 1、The present application realizes the back basic heat preservation through the heating wire built-in the blanket body, and can realize independent partition temperature control by matching the different segments of the patient's spine and the distribution of acupoints with the help of multiple groups of slidable adjustable partition temperature control modules, can also slide and avoid the temperature control module of the operation area according to the operation requirement, and can ensure the continuous heat preservation of the non-operation area while not interfering with the operation of the exposed operation area, realize the differentiated and accurate temperature management of the operation area and the non-operation area, and effectively prevent the problems of low body temperature and local poor blood circulation of the patient during the perioperative period.

[0019] 2、The present application can realize the warm transdermal absorption of traditional Chinese medicine components by matching the temperature control module with the medicine cloth bag, and can also consider the effects of heat preservation and auxiliary physiotherapy; and the whole can be stably fixed on the patient's body through the back belt and the leg belt, and the temperature control module after sliding can also be quickly fixed through the magic structure, so that the structure design is flexible and convenient to use, and can adapt to the physical conditions and operation requirements of different patients, and can improve the body temperature management effect of the patient during the perioperative period of the spinal surgery, and help the postoperative recovery of the patient, and provide reliable protection for the safety of the operation and the prognosis of the patient. DETAILED DESCRIPTION

[0020] Figure 1 It is an exploded structural schematic view of the whole application;

[0021] Figure 2 It is an enlarged view of A of the present application; Figure 1

[0022] Figure 3 It is a sectional view of the whole application;

[0023] Figure 4 It is a top surface schematic view of the present application in a flat state;

[0024] Figure 5 It is a bottom surface schematic view of the present application in a flat state.

[0025] In the figure: 1, blanket body; 101, velvet cloth; 102, heat preservation cloth; 103, spine hole; 2, heating wire; 3, nylon rope; 4, partition temperature control module; 401, bearing cloth bag; 402, heating module; 403, lifting cloth; 404, medicine cloth bag; 405, sliding cloth sleeve; 406, magic wool surface; 5, magic hook surface; 6, covering cloth; 7, back belt; 8, leg belt. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the present application will be described clearly and completely in combination with the drawings in the embodiments of the present application. The embodiments described below by referring to the drawings are exemplary and are only used to explain the present application, and cannot be understood as a limitation of the present application.

[0027] The embodiments of the present application will be described below according to the overall structure of the present application. ​

[0028] Embodiment

[0029] As Figures 1-5 shown, the embodiment discloses a back warming blanket for spine prone position patient, applied to the technical field of medical auxiliary articles, designed for spine surgery prone position patient, realizing differential and precise temperature control of back surgical area and non-surgical area, considering warming and auxiliary physiotherapy effect at the same time, and adapting to actual use demand of clinical operation.

[0030] The back warming blanket for spine prone position patient comprises a blanket body 1, heating wires 2, nylon ropes 3, partition temperature control modules 4, magic hook surfaces 5, covering cloths 6, back binding belts 7 and leg binding belts 8. The blanket body 1 is formed into a double-layer structure by stacking and sewing a velvet cloth 101 and a thermal insulation cloth 102. The velvet cloth 101 is a skin-friendly layer adhering to the back of the patient, and the thermal insulation cloth 102 is a heat insulation layer for heat retention. The heating wires 2 are laid between the velvet cloth 101 and the thermal insulation cloth 102. The wiring ends of the heating wires 2 extend to the outside of the blanket body 1 and can be electrically connected with external control equipment to provide basic heating and constant temperature warming functions for the blanket body 1.

[0031] A spine hole 103 is formed in the middle of the blanket body 1 and is arranged along the length direction of the blanket body 1 to adapt to the exposure demand of the surgical area of the spine part of the patient. Two groups of nylon ropes 3 are symmetrically distributed on the inner sides of the spine hole 103, and the two ends of the nylon ropes 3 are sewn and fixed to the edge positions of the spine hole 103 of the blanket body 1 to form a sliding guide structure.

[0032] A plurality of partition temperature control modules 4 are arranged in the spine hole 103 and are arranged at intervals along the length direction of the nylon ropes 3. The partition temperature control module 4 comprises a bearing cloth bag 401, a heating module 402, a lifting cloth 403, a medicine cloth bag 404, a sliding cloth sleeve 405 and a magic wool surface 406. The sliding cloth sleeve 405 is sewn on both sides of the bearing cloth bag 401 and movably sleeved on the outside of the nylon rope 3, so that the partition temperature control module 4 can be adjusted along the nylon rope 3. The accurate position of each group of partition temperature control modules 4 can be adjusted according to the different segments of the spine of the patient, the distribution of acupoints and the position of the surgical area.

[0033] The magic wool surface 406 is sewn on the outside of the sliding cloth sleeve 405, the magic hook surface 5 is correspondingly sewn on the outside of the two sides of the spine hole 103 on the blanket body 1, when the partition temperature control module 4 slides to the specified position, the magic wool surface 406 and the magic hook surface 5 at the corresponding position are adhered to each other, so that the position of the partition temperature control module 4 is fixed, and the stability in use is guaranteed; the lifting cloth 403 is arranged on the top surface of the bearing cloth bag 401, one side of the lifting cloth 403 is adhered and fixed to the surface of the bearing cloth bag 401 through magic paste, the lifting cloth 403 is arranged in an openable and closable mode, so that an open type placing cavity is formed in the bearing cloth bag 401, the heating module 402 is placed in the placing cavity, and the wiring end of the heating module 402 extends to the outside of the bearing cloth bag 401 and can be electrically connected with external control equipment; each group of heating modules 402 can independently adjust the temperature and has an over-temperature alarm function, so that the partition independent temperature control of the spine position is realized.

[0034] The medicine cloth bag 404 is sewn on the bottom surface of the bearing cloth bag 401, the medicine cloth bag 404 is a hollow structure with an open bottom, medicine capsules containing traditional Chinese medicine components can be placed in the medicine cloth bag 404, the medicine cloth bag 404 is attached to the skin of the back of the patient, when the heating module 402 generates heat, the medicine capsules can release traditional Chinese medicine components at a suitable temperature, so that the traditional Chinese medicine components are absorbed through the skin by warm absorption, and the effects of warming and auxiliary physiotherapy are achieved.

[0035] The covering cloth 6 is laid on the top surface of the blanket body 1, one side of the covering cloth 6 is sewn and fixed to the blanket body 1, and the remaining part can be adhered to the magic hook surface 5, when the operation area does not need to be exposed, the covering cloth 6 can completely cover the spine hole 103 and the partition temperature control module 4 in the inside, so that the overall protection and warming of the spine area of the patient are realized; the back belt 7 is provided in a one-to-one corresponding structure and has two groups, the two groups of back belts 7 are respectively sewn on the two side edge positions of the blanket body 1, the leg belt 8 is provided in two groups, and the two groups of leg belts 8 are all sewn on one end of the blanket body 1 close to the legs of the patient, the back belt 7 and the leg belt 8 are all elastic belts, and the free ends are all provided with adhering structures matched with each other, in use, the blanket body 1 can be fixed on the back of the patient through the back belt 7, and the blanket body 1 can be fixed with the legs of the patient through the leg belt 8, so that the overall fixing effect of the warming blanket in the prone position of the patient is guaranteed, and displacement is prevented.

[0036] The working principle of the present application is that: the blanket body 1 is formed by stacking and sewing the velvet cloth 101 and the thermal cloth 102, the heating wire 2 is laid between the velvet cloth 101 and the thermal cloth 102, can be electrically connected with external control equipment, and can guarantee that heat is generated in the blanket body 1 to warm the back of the patient.

[0037] The spine hole 103 is arranged at the middle position of the blanket body 1, the nylon ropes 3 are arranged on the inside of the two sides of the spine hole 103, and the ends of the two groups of nylon ropes 3 are all fixedly connected with the blanket body 1.

[0038] A plurality of groups of partition temperature control modules 4 are arranged inside the spinal column hole 103. The two sides of the bearing cloth bag 401 of each group of partition temperature control modules 4 are sewn and fixed with sliding cloth sleeves 405. The sliding cloth sleeves 405 are located outside the nylon rope 3, that is, the partition temperature control modules 4 can slide relative to the nylon rope 3. The position of each group of partition temperature control modules 4 can be adjusted adaptively according to the patient's condition, so that the partition temperature control modules 4 are more accurately aligned with the patient's back spinal acupoints;

[0039] Further, when the position adjustment of the partition temperature control module 4 is completed, it can be fixed by the magic wool surface 406 sewn and fixed outside the two groups of sliding cloth sleeves 405. Specifically, the two groups of magic wool surface 406 and the magic hook surface 5 sewn on the two sides of the blanket 1 are fixed with each other, so as to stably fix the partition temperature control module 4.

[0040] The heating module 402 can be placed inside the bearing cloth bag 401. The heating module 402 is electrically connected to the external control device through wires and can be independently temperature-adjusted and alarm. Only the opening cloth 403 is opened, the heating module 402 can be placed inside the bearing cloth bag 401. One side of the opening cloth 403 can be fixed with the surface of the bearing cloth bag 401 by magic paste.

[0041] The medicine cloth bag 404 is sewn on the bottom of the bearing cloth bag 401. The medicine cloth bag 404 has an opening at the bottom. The medicine capsules containing traditional Chinese medicine components can be put into the medicine cloth bag 404. With the heat generated by the heating module 402, the traditional Chinese medicine components in the medicine capsules can be transdermally absorbed at a specific temperature.

[0042] The covering cloth 6 can be adhered to the two groups of magic hook surfaces 5, so as to cover the whole spinal region of the patient.

[0043] The blanket 1 can be fixed by the two groups of back straps 7 corresponding to each other. The blanket 1 has two groups of leg straps 8 at one end, which can be fixed on the patient's legs, so as to ensure the stability of the whole.

[0044] Further, when the doctor needs to operate the patient's spine, the covering cloth 6 is opened, the partition temperature control module 4 in the operation area is slid to avoid the operation area, and the partition temperature control module 4 in the remaining spinal region continues to operate. The whole has good adaptability and good use effect.

[0045] Although the embodiments of the present application have been shown and described, the specific embodiments are merely exemplary and are not to be construed as limiting the present application, and the described specific features, structures, materials or characteristics can be combined in any one or more embodiments or examples in a suitable manner, and those skilled in the art can make modifications, replacements and variations to the embodiments without creative contribution after reading the specification, and as long as they are within the scope of the claims of the present application, they are protected by the patent law.

Claims

1. A back warming blanket for patients in the prone position, characterized in that, The blanket (1) has a flexible and warm function, a heating wire (2) that provides basic heating for the blanket (1), a nylon rope (3) that enables position adjustment guidance, a zoned temperature control module (4) that can independently control temperature and is adapted to spinal acupoints, a magic hook surface (5) that enables adhesion and fixation, a covering cloth (6) that protects and covers the spinal area, a back strap (7) that fixes the blanket (1) to the patient's back, and a leg strap (8) that fixes the patient's legs. The blanket (1) has a spinal hole (103) adapted to the exposure of the spinal surgery area. The nylon rope (3) is located inside the spinal hole (103). The zoned temperature control module (4) slides with the nylon rope (3) and is fixed to the blanket (1) through a magic structure. The heating wire (2) is built into the inside of the blanket (1). The magic hook surface (5) is sewn to the outer side of the blanket (1) corresponding to the spinal hole (103). The back strap (7) and leg strap (8) are respectively connected to the corresponding positions of the blanket (1). The warm blanket achieves differentiated temperature management between the surgical and non-surgical areas of the back of patients in a prone position by sliding adjustment and independent temperature control of the zone temperature control module (4). At the same time, it can be used in conjunction with transdermal drug absorption, taking into account both warming and auxiliary physical therapy functions.

2. The back warming blanket for patients in the prone position according to claim 1, characterized in that: The blanket (1) is made of a skin-friendly fleece fabric (101) and a heat-insulating fabric (102) stacked and sewn together. The heating wire (2) is laid between the fleece fabric (101) and the heat-insulating fabric (102), and the heating wire (2) is electrically connected to an external control device to achieve basic constant temperature heating of the blanket (1).

3. The back warming blanket for patients in the prone position according to claim 1, characterized in that: The nylon rope (3) is provided in two sets. The ends of the two sets of nylon rope (3) are sewn and fixed to the blanket body (1) at the edge of the spinal canal (103). The partition temperature control module (4) is provided with a sliding cloth sleeve (405) corresponding to the nylon rope (3). The sliding cloth sleeve (405) is sleeved on the outside of the nylon rope (3) to realize the sliding adjustment of the partition temperature control module (4) along the length direction of the spinal canal (103).

4. The back warming blanket for patients in the prone position according to claim 3, characterized in that: The partition temperature control module (4) includes a carrier bag (401) for carrying functional components. The sliding sleeve (405) is sewn on both sides of the carrier bag (401). The outer side of the sliding sleeve (405) is sewn with a magic fleece surface (406). The magic fleece surface (406) and the magic hook surface (5) are bonded to each other to fix the position of the partition temperature control module (4) after sliding adjustment.

5. The back warming blanket for patients in the prone position according to claim 4, characterized in that: The carrying bag (401) is provided with an openable flap (403). The bottom side of the flap (403) is fixed to the surface of the carrying bag (401) by Velcro. The carrying bag (401) has a placement cavity formed inside through the flap (403) for placing an independently temperature-controlled heating module (402).

6. The back warming blanket for patients in the prone position according to claim 5, characterized in that: The heating module (402) is electrically connected to an external control device via a wire. The heating module (402) has an independent temperature adjustment function and an alarm function. The heating module (402) is provided with multiple sets matching the number of partition temperature control modules (4). Each set of heating modules (402) corresponds to a set of partition temperature control modules (4).

7. The back warming blanket for patients in the prone position according to claim 4, characterized in that: The bottom of the carrying bag (401) is sewn with a drug bag (404) for placing drug components. The drug bag (404) has a hollow structure with an open bottom. Drug capsules containing traditional Chinese medicine ingredients can be placed inside the drug bag (404). The transdermal absorption of drug components is achieved by heating through the heating module (402).

8. The back warming blanket for patients in the prone position according to claim 1, characterized in that: The covering cloth (6) is bonded to the magic hook surface (5). The covering cloth (6) can completely cover the spinal foramen (103) and the partition temperature control module (4) located in the spinal foramen (103), so as to achieve overall protection and heat preservation of the patient's spinal area.

9. The back warming blanket for patients in the prone position according to claim 1, characterized in that: The back straps (7) are provided in two sets and are in a one-to-one correspondence structure. The two sets of back straps (7) are sewn onto the two sides of the blanket body (1). The leg straps (8) are provided in two sets. The two sets of leg straps (8) are sewn onto the end of the blanket body (1) near the patient's leg. The back straps (7) and leg straps (8) are both elastic straps, and the free ends are provided with mutually cooperating adhesive structures.

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