CN219332304U - Adjustable lower limb straightening position lifting device - Google Patents

Abstract

The utility model discloses an adjustable lower limb straightening position lifting device, which comprises a lifting pad and an ankle cushion block; the elevation pad is made of compression-resistant materials, and the longitudinal section of the elevation pad is shaped into a right trapezoid so as to be provided with a slope surface which is obliquely arranged forwards and upwards; the middle part of the slope surface is downwards provided with an arc-shaped bracket penetrating through the front end face and the rear end face of the lifting pad along the front-rear direction, and the height of the bottom of the arc-shaped bracket gradually rises from rear to front; the ankle cushion block can slide back and forth and is clamped and fixed in the arc-shaped bracket. The effect is as follows: the ankle cushion block can be adjusted to a proper front and back position to stably support the lower patient limb ankle of a patient, the part of the lower patient limb ankle of the patient is not easy to shift back and forth, particularly not easy to shift back, the lower patient limb of the patient can be well limited after straightening, the lower patient limb of a pathogenic person can be well kept in a straightening state in the postoperative rehabilitation process, the lifting pad is not easy to collapse and deform, the use is stable, and the outer surfaces of the lifting pad are completely covered by the anti-pollution sheath A and the anti-pollution sheath B, so that the lifting pad is clean and sanitary to use.

Description

Adjustable lower limb straightening position lifting device

Technical Field

The utility model relates to the technical field of medical nursing products, in particular to an adjustable lower limb straightening position lifting device.

Background

In the sports medicine department of various hospitals, for postoperative patients who have leg fracture internal fixation surgery, leg fracture internal fixation extraction surgery, debridement suturing of leg skin after trauma, skin grafting surgery of leg skin, surgery of leg skin or superficial parts, femoral head replacement surgery, knee joint replacement surgery, leg sarcoma surgery, leg varicose vein surgery, leg venous thrombosis surgery, leg arteriosclerosis occlusion surgery and the like, it is generally necessary to use a lower limb lifting pillow to lift a lower patient limb after operation to a certain height, and the purpose of doing so is mainly that: promote venous return of the lower limb of the patient and relieve discomfort such as swelling of the lower limb of the patient.

In the prior art, a soft pillow pad is usually arranged below a patient's lower limb and mainly arranged at the knee fossa part of the patient's lower limb, and the inventor of the present patent finds that the soft pillow used is widely used, but has certain defects and shortcomings in the practical working process.

Specifically, on one hand, a soft pillow pad is conventionally arranged below a patient lower patient limb and mainly arranged at the knee fossa part of the patient lower patient limb, so that the patient lower patient limb is in an arched state, that is, the patient lower patient limb cannot be well kept in an unbending state in the postoperative rehabilitation process, after the patient lower patient limb is in a bedridden rest for a long time, the arched patient lower patient limb is easy to form muscle memory, so that the condition of one leg length and one leg length is easy to appear when the patient is walking on a rehabilitation lower bed later, and when related problems are found, the correction is very difficult.

Through searching, even though the prior art has the lower limb lifting pillow made of the special design compression-resistant material for patients, the effect of promoting the lower limbs of the patients to straighten is also poor, and the lower limb lifting pillow is inconvenient to clean, wash and recycle.

In this regard, the present inventors have combined clinical experience, through thinking about the problems encountered in clinical work, turned through a great deal of scientific research data and documents, and searched through the website of the national intellectual property office to find new, gradually conceived and designed the present application, so as to solve the related technical problems.

Disclosure of Invention

The present utility model aims to solve at least one of the technical problems in the related art to some extent. Therefore, the utility model aims to provide an adjustable lower limb straightening position lifting device.

In order to achieve one of the above objects, an adjustable lower limb straightening position lifting device according to an embodiment of the present utility model includes a lifting pad for lifting a patient's lower limb and an ankle pad for supporting the patient's lower limb ankle;

the lifting pad is made of compression-resistant materials, and the longitudinal section of the lifting pad is formed into a right trapezoid structure so as to be provided with a slope surface which is obliquely arranged forwards and upwards; the middle part of the slope surface is downwards provided with an arc-shaped bracket penetrating through the front end surface and the rear end surface of the lifting pad and suitable for accommodating lower limbs of a patient along the front-rear direction, and the height of the bottom of the arc-shaped bracket gradually rises from rear to front;

the ankle cushion block can slide back and forth and is clamped and fixed in the arc-shaped bracket.

In addition, the adjustable lower limb straightening and lifting device according to the embodiment of the utility model can also have the following additional technical characteristics:

according to one embodiment of the utility model, further comprising an anti-pollution sheath a;

the anti-pollution sheath A comprises a left waterproof cloth piece A, a right waterproof cloth piece A which are horizontally arranged along the front-back direction, and a middle waterproof cloth piece A which is connected between the right edge of the left waterproof cloth piece A and the left edge of the right waterproof cloth piece A; the left waterproof cloth piece A is detachably paved on the left upper part of the slope; the right waterproof cloth piece A is detachably paved on the right upper part of the slope; the middle waterproof cloth piece A is detachably paved on the inner surface of the arc-shaped bracket;

the ankle cushion block can be fixedly arranged on the upper surface of the middle waterproof cloth piece A in a front-back sliding mode.

According to one embodiment of the present utility model, the anti-pollution sheath a further comprises a left waterproof cloth piece B and a right waterproof cloth piece B vertically arranged along the front-back direction;

the upper edge of the left waterproof cloth piece B is connected with the left edge of the left waterproof cloth piece A to form a whole and is detachably included on the left side surface of the lifting pad; the upper edge of the right waterproof cloth piece B is connected with the right edge of the right waterproof cloth piece A to form a whole body, and the right waterproof cloth piece B is detachably included on the right side surface of the lifting pad.

According to one embodiment of the utility model, the upper end face of the left waterproof cloth piece A is provided with a layer of male magic tape A from front to back; the upper end face of the right waterproof cloth piece A is provided with a layer of male magic tape B from front to back;

the ankle cushion block comprises a soft U-shaped cushion arranged in the middle, a left connecting sheet connected to the left upper part of the soft U-shaped cushion leftwards, and a right connecting sheet connected to the right upper part of the soft U-shaped cushion rightwards; a female magic tape A which is adapted to be adhered to the male magic tape A is arranged on the lower bottom surface of the left connecting sheet; the lower bottom surface of the right connecting sheet is provided with a layer of female magic tape B which is matched with the male magic tape B in a sticking way.

According to one embodiment of the utility model, further comprising an anti-pollution sheath B;

the anti-pollution sheath B comprises a front waterproof cloth piece B, a rear waterproof cloth piece B and a middle waterproof cloth piece B, wherein the front waterproof cloth piece B and the rear waterproof cloth piece B are vertically arranged along the left-right direction, and the middle waterproof cloth piece B is horizontally arranged along the front-rear direction and is connected between the lower edge of the front waterproof cloth piece B and the lower edge of the rear waterproof cloth piece B;

the front waterproof cloth piece B is detachably included on the front end face of the lifting pad; the rear waterproof cloth piece B is detachably included on the rear end face of the lifting pad; the middle waterproof cloth piece B is detachably included on the lower bottom surface of the lifting pad.

According to one embodiment of the utility model, the anti-pollution sheath A and the anti-pollution sheath B are made of waterproof fabrics, and the anti-pollution sheath A and the anti-pollution sheath B completely enclose the outer surface of the lifting pad.

According to one embodiment of the utility model, the included angle between the bottom of the arc-shaped bracket groove of the lifting pad and the lower bottom surface of the lifting pad is R, and r=15-30 degrees.

According to one embodiment of the utility model, the inflatable balloon comprises a flat organ type lifting balloon, an inflatable and deflatable air duct connected to the outside of the side face of the flat organ type lifting balloon and an openable and closable flow limiting clamp clamped outside the inflatable and deflatable air duct and used for limiting gas in and out;

the upper end face of the flat organ type lifting balloon is detachably connected with the front part of the lower bottom face of the middle waterproof cloth piece B, and the peripheral face of the flat organ type lifting balloon is provided with a plurality of folds from bottom to top so as to stretch along the vertical direction when the balloon is inflated and deflated.

According to one embodiment of the utility model, the front-back length of the arc-shaped bracket of the lifting pad is L; the left-right width of the arc-shaped bracket of the lifting pad is D; l=1.2 m-1.6m; the d=15.0 cm-22.0cm.

The beneficial effects of the utility model are as follows:

according to the adjustable lower limb straightening position lifting device, when the adjustable lower limb straightening position lifting device is specifically implemented, the ankle cushion block is clamped in the arc-shaped supporting groove in a manner of sliding back and forth, so that the adjustable lower limb straightening position lifting device can be adjusted to be fixed at a proper front and back position and used for stably supporting the lower limb ankle of a patient.

The second point, because this application raise the pad and make for the resistance to compression material, so, it is difficult for being collapsed and warp for can play better effect of raising patient's lower patient's suffering limb, its in-process of raising patient's lower patient's suffering limb is difficult for rocking about or circumference and rocking, make to raise stability good, and patient's lower patient's suffering limb is shelved in the arc bracket and is stably raised, patient's lower patient's suffering limb is also difficult for turning on one's side the landing, makes this application also be safe in utilization good.

The third point the anti-pollution sheath A with anti-pollution sheath B is waterproof fabric preparation, and anti-pollution sheath A with anti-pollution sheath B will raise when filling up the surface and wrap up completely, even make sweat etc. on patient's low limbs skin surface be difficult for soaking in raising the pad, make it uses clean health and dampproofing good to raise the pad, when using this application to same patient a lot of, only need the periodic dismantlement of a lot of anti-pollution sheath A with anti-pollution sheath B, to clean cleaning, disinfection and change it can, make this application use clean health.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the overall structure of an adjustable lower limb straightening and lifting device of the utility model;

FIG. 2 is an exploded view of the adjustable lower extremity straightening elevation apparatus of the present utility model;

FIG. 3 is an enlarged view of the ankle block of FIG. 2;

FIG. 4 is an enlarged view of the flattened organ type elevation balloon, inflation and deflation airway and openable and closable restriction clip of FIG. 2 connected together;

FIG. 5 is a reference view of the adjustable lower extremity straightening elevation apparatus of the present utility model in use when resting on a nursing bed;

reference numerals:

an adjustable lower limb straightening position lifting device 1000;

raising the pad 10;

a slope 101;

an arcuate bracket 102;

ankle pad 20;

a soft U-shaped pad 201;

a left connecting piece 202;

female velcro tape A2021;

a right connecting piece 203;

female magic tape B2031;

an anti-pollution sheath A30;

left tarpaulin sheet a301;

male magic tape A3011;

right tarpaulin sheet a302;

male magic tape B3021;

middle tarpaulin sheet a303;

left tarpaulin sheet B304;

right tarpaulin sheet B305;

an anti-pollution sheath B40;

front tarpaulin sheet B401;

rear tarpaulin sheet B402;

a middle tarpaulin sheet B403;

a flattened organ-type elevation balloon 50;

a pleat 501;

inflation and deflation air duct 60;

an openable and closable flow restriction clip 70;

a care bed 2000;

the achievement of the objects, functional features and advantages of the present utility model will be further described with reference to the accompanying drawings, in conjunction with the embodiments.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below are exemplary and intended to illustrate the present utility model and should not be construed as limiting the utility model, and all other embodiments, based on the embodiments of the present utility model, which may be obtained by persons of ordinary skill in the art without inventive effort, are within the scope of the present utility model.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "circumferential", "radial", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings of the specification are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In the present utility model, unless explicitly specified and limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other by another feature therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.

Firstly, the utility model process of the patent is basically explained, and the inventor of the patent is used as one of medical staff of sports medicine department in Shenzhen university of Beijing, and performs basic nursing on patients after lower limb operation in ward for a long time.

In addition, in the case of post-operation patients such as leg fracture internal fixation surgery, leg fracture internal fixation extraction surgery, post-traumatic leg skin debridement suturing surgery, leg skin graft surgery, leg skin or superficial part surgery, femoral head replacement surgery, knee joint replacement surgery, leg sarcoma surgery, leg varicose vein surgery, leg arteriosclerosis occlusion surgery, etc., it is generally necessary to use a lower limb elevation pillow to elevate the lower limb at a certain height after operation, and the main purpose of this is to: promote venous return of the lower limb of the patient and relieve discomfort such as swelling of the lower limb of the patient.

In the prior art, a soft pillow pad is usually arranged below a patient's lower limb and mainly arranged at the knee fossa part of the patient's lower limb, and the inventor of the present patent finds that the soft pillow used is widely used, but has certain defects and shortcomings in the practical working process.

Specifically, on one hand, a soft pillow pad is conventionally arranged below a patient lower patient limb and mainly arranged at the knee fossa part of the patient lower patient limb, so that the patient lower patient limb is in an arched state, that is, the patient lower patient limb cannot be well kept in an unbending state in the postoperative rehabilitation process, after the patient lower patient limb is in a bedridden rest for a long time, the arched patient lower patient limb is easy to form muscle memory, so that the condition of one leg length and one leg length is easy to appear when the patient is walking on a rehabilitation lower bed later, and when related problems are found, the correction is very difficult.

Through searching, even though the prior art has the lower limb lifting pillow made of the special design compression-resistant material for patients, the effect of promoting the lower limbs of the patients to straighten is also poor, and the lower limb lifting pillow is inconvenient to clean, wash and recycle.

In this regard, the present inventors have combined clinical experience, through thinking about the problems encountered in clinical work, turned through a great deal of scientific research data and documents, and searched through the website of the national intellectual property office to find new, gradually conceived and designed the present application, so as to solve the related technical problems.

The adjustable lower limb straightening and elevating device 1000 according to the embodiment of the present utility model is described in detail below with reference to the accompanying drawings.

Referring to fig. 1 to 5, an adjustable lower limb straightening and lifting device 1000 according to an embodiment of the present utility model includes a lifting pad 10 for lifting a patient's lower limb and an ankle pad 20 for supporting the patient's lower limb ankle;

in this application, the lifting pad 10 is made of a compression-resistant material, and a longitudinal section thereof is formed into a right trapezoid structure so as to have a slope 101 obliquely arranged forward and upward; the middle part of the slope 101 is provided with an arc-shaped bracket 102 which penetrates through the front end face and the rear end face of the lifting pad 10 and is suitable for accommodating lower patient limbs of a patient downwards, and the height of the bottom of the arc-shaped bracket 102 gradually rises from back to front;

and, the ankle pad 20 is slidably fastened in the arc bracket 102.

Based on the above, it can be clear that the present application is mainly used as the adjustable lower limb straightening and raising device 1000 when being implemented.

Specifically, in the application of the present application, as shown in fig. 5, the present application is placed on the nursing bed 2000 along the length direction of the nursing bed 2000, and the patient's lower limb is placed in the arc-shaped supporting groove 102 to be supported, and then the front and rear positions of the ankle cushion block 20 are adjusted, so that the patient's lower limb ankle can be just supported, so that the application is completed.

For the above, it is to be understood that:

the first point is that the ankle pad 20 is slidably fastened in the arc bracket 102, so it can be adjusted to a proper front and back position and fixed, and is used for stably supporting the lower limb ankle of the patient, so the provided ankle pad 20 can play a good front and back limiting role, based on the lower limb structure of the human body, after the lower limb of the patient is placed in the arc bracket 102 and straightened, the provided ankle pad 20 can stably support the lower limb ankle of the patient, so that the position of the lower limb ankle of the patient is not easy to shift forwards and backwards, and especially is not easy to shift backwards, so that the lower limb of the patient can be well limited after straightening, and can be well kept in a straight state in the postoperative rehabilitation process, and after the time of the patient is in a rest state, the lower limb kept in a straightened state can form muscle memory, so that the lower limb of the patient is not easy to walk and a leg is not easy to stretch, and the lower limb of the patient is better in a rehabilitation state, and the technical condition is better after the rehabilitation is achieved.

The second point, because this application raise the pad 10 and make for the resistance to compression material, so, it is difficult for being collapsed and warp for can play better effect of raising patient's lower patient's suffering limb, its in-process of raising patient's lower patient's suffering limb is difficult for rocking about or circumference and rocking, makes to raise stability good.

And the third point, the patient lower limb is placed in the arc-shaped bracket 102 to be stably lifted, and the patient lower limb is not easy to roll over and slide down, so that the application is also good in use safety.

Furthermore, through above-mentioned optimal design, even make this application practicality strong, excellent in use effect.

Further, in specific implementation, referring to fig. 2, according to an embodiment of the present utility model, the present application further includes an anti-pollution sheath a30;

wherein, the anti-pollution sheath A30 comprises a left waterproof cloth piece A301, a right waterproof cloth piece A302 and a middle waterproof cloth piece A303, wherein the left waterproof cloth piece A301 and the right waterproof cloth piece A302 are horizontally arranged along the front-back direction, and the middle waterproof cloth piece A303 is connected between the right edge of the left waterproof cloth piece A301 and the left edge of the right waterproof cloth piece A302; the left waterproof cloth piece A301 is detachably paved on the left upper part of the slope 101; the right waterproof cloth piece A302 is detachably paved on the right upper part of the slope surface 101; the middle waterproof cloth piece A303 is detachably paved on the inner surface of the arc-shaped bracket 102;

based on this, in the present embodiment, the ankle pad 20 is slidably fixed on the upper surface of the middle waterproof cloth a 303.

For the above description, it can be understood that, since the anti-pollution sheath a30 is provided in the application, it can better isolate and protect the lifting pad 10 from being polluted, in particular, after the patient's lower limb is placed thereon, the patient's lower limb is not easy to contact with the lifting pad 10, so that the lifting pad 10 is not easy to be polluted, and when the anti-pollution sheath a30 is polluted, the anti-pollution sheath a30 and the lifting pad 10 are detachable, so that the anti-pollution sheath a can be detached, cleaned, disinfected and replaced at this time, so that the application can be used alternately and repeatedly for the same patient or different patients, thereby greatly reducing the use cost.

Still further, in the specific implementation, with continued reference to fig. 2, according to an embodiment of the present utility model, the anti-pollution sheath a30 further includes a left waterproof sheet B304 and a right waterproof sheet B305 vertically disposed along the front-rear direction;

the upper edge of the left waterproof cloth piece B304 is connected with the left edge of the left waterproof cloth piece A301 to form a whole and is detachably included on the left side surface of the lifting pad 10; the upper edge of the right waterproof cloth piece B305 is connected with the right edge of the right waterproof cloth piece A302 to form a whole and is detachably included on the right side surface of the lifting pad 10.

In this regard, it may be understood that, after the patient's lower limb is placed in the arc bracket 102, the patient's lower limb may contact the left side or the right side of the lifting pad 10 to pollute the patient's lower limb, for which, the anti-pollution sheath a30 of the present application further includes a left waterproof cloth B304 and a right waterproof cloth B305 that are vertically disposed along the front-back direction, and the upper edge of the left waterproof cloth B304 is connected with the left edge of the left waterproof cloth a301 to form an integral body, so that the upper edge of the right waterproof cloth B305 is connected with the right edge of the right waterproof cloth a302 to form an integral body, so that the left side and the right side of the lifting pad 10 are also not easy to dirty after being enclosed in practical use.

Furthermore, through the above-mentioned optimal design, even make this application practicality stronger, the result of use can be effectively improved.

Preferably, in the present technical solution, according to one embodiment of the present utility model, a layer of male velcro a3011 is disposed on the upper end surface of the left waterproof cloth piece a301 from front to back; the upper end face of the right waterproof cloth piece A302 is provided with a layer of male magic tape B3021 from front to back;

in this regard, in the present application, as shown in fig. 3, the ankle pad 20 includes a soft U-shaped pad 201 provided in the middle, a left connecting piece 202 connected to the left upper portion of the soft U-shaped pad 201 to the left, and a right connecting piece 203 connected to the right upper portion of the soft U-shaped pad 201 to the right; a female magic tape A2021 which is adapted to be adhered to the male magic tape A3011 is arranged on the lower bottom surface of the left connecting sheet 202; the lower bottom surface of the right connecting piece 203 is provided with a layer of female magic tape B2031 which is adapted to be adhered to the male magic tape B3021.

Therefore, when the female velcro a2021 is fixed to the male velcro a3011 at a proper position and the female velcro B2031 is fixed to the male velcro B3021 at a proper position, the ankle cushion 20 can be adjusted to a proper front and rear position and fixed, so that the lower patient suffering limb ankle can be stably supported at the proper front and rear position.

And tear away female magic subsides A2021 with public magic subsides A3011 to tear away female magic subsides B2031 with public magic subsides B3021, be convenient for promptly the dismantlement cleaning, disinfection and the change of ankle cushion 20, make its use nimble facility.

Still further, in specific implementations, and still referring to FIG. 2, according to one embodiment of the present utility model, the present application further includes an anti-contamination sheath B40;

the anti-pollution sheath B40 comprises a front waterproof cloth piece B401, a rear waterproof cloth piece B402 and a middle waterproof cloth piece B403, wherein the front waterproof cloth piece B401 and the rear waterproof cloth piece B402 are vertically arranged along the left-right direction, and the middle waterproof cloth piece B403 is horizontally arranged along the front-back direction and connected between the lower edge of the front waterproof cloth piece B401 and the lower edge of the rear waterproof cloth piece B402; the front waterproof cloth piece B401 is detachably wrapped on the front end face of the lifting pad 10; the rear waterproof cloth piece B402 is detachably included on the rear end face of the lifting pad 10; the middle waterproof cloth piece B403 is detachably wrapped on the lower bottom surface of the lifting pad 10.

For the above description, it will be understood that, after the patient's lower limb is placed in the arc bracket 102, the crotch portion of the patient may contact the rear end surface of the raised pad 10, the used contaminated bed may contact the front end surface of the raised pad 10, and the used contaminated pad may contact the lower bottom surface of the raised pad 10, so the anti-pollution sheath B40 is disposed in the present application, so that the front tarpaulin B401 is detachably included in the front end surface of the raised pad 10, so that the rear tarpaulin B402 is detachably included in the rear end surface of the raised pad 10, and so that the middle tarpaulin B403 is detachably included in the lower bottom surface of the raised pad 10, so that the front end surface, the rear end surface and the lower bottom surface are not easy to be polluted in practical use.

Furthermore, through the above-mentioned optimal design, even make the whole that this application constitutes, the result of use can be further improved.

In addition, in a specific implementation, according to an embodiment of the present utility model, the anti-pollution sheath a30 and the anti-pollution sheath B40 are made of waterproof fabrics, and the anti-pollution sheath a30 and the anti-pollution sheath B40 completely encapsulate the outer surface of the lifting pad 10, specifically, refer to fig. 1.

Therefore, when the anti-pollution sheath A30 and the anti-pollution sheath B40 are made of waterproof fabrics and the anti-pollution sheath A30 and the anti-pollution sheath B40 are used for completely covering the outer surface of the lifting pad 10, sweat and the like on the skin surface of the lower limb of a patient cannot infiltrate into the surface and the inner part of the lifting pad 10 easily, so that the lifting pad 10 is clean, sanitary and good in moisture resistance when being used for multiple times by the same patient, and the anti-pollution sheath A30 and the anti-pollution sheath B40 are only required to be detached for multiple times and can be cleaned, disinfected and replaced.

In addition, in the present embodiment, according to an embodiment of the present utility model, an included angle between the bottom of the arc-shaped bracket 102 of the lifting pad 10 and the bottom surface of the lifting pad 10 is R, where r=15 degrees to 30 degrees.

Preferably, in this embodiment, the included angle R between the bottom of the arc bracket 102 of the lifting pad 10 and the bottom surface of the lifting pad 10 is set to 30 degrees.

Further, in the embodiment, referring to fig. 1, 2 and 4, according to an embodiment of the present utility model, the present application further includes a flat organ type elevation balloon 50, an inflation/deflation air duct 60 connected to the outside of the side surface of the flat organ type elevation balloon 50, and an openable restriction clip 70 clamped to the outside of the inflation/deflation air duct 60 for restricting the ingress and egress of air;

wherein, the upper end surface of the flat organ type lifting balloon 50 is detachably connected with the front part of the lower bottom surface of the middle waterproof cloth piece B403, and the outer peripheral surface of the flat organ type lifting balloon 50 is provided with a plurality of folds from bottom to top so as to be capable of stretching along the vertical direction when the flat organ type lifting balloon is inflated and deflated.

Here, it is clear that, as described above, the following can be made:

first, when the elevation pad 10 is considered to be insufficient in elevation of the patient's lower limb, an inflatable device may be connected to the outer end of the inflatable/deflatable air duct 60, and the openable/closable restriction clip 70 may be opened to inflate the flat organ-type elevation balloon 50, and after the elevation pad is inflated with a proper amount of air, the elevation pad may be inflated up and down to facilitate elevation of the appropriate height of the front end of the elevation pad 10, thereby achieving elevation of the patient's lower limb.

The second point is that, since the flat organ type lifting balloon 50 is formed into a flat structure, and the outer peripheral surface thereof is provided with a plurality of folds from bottom to top, when the flat organ type lifting balloon 50 is inflated and raised to a certain extent, the whole body thereof can extend along the vertical direction, that is, after the flat organ type lifting balloon 50 is inflated and raised, the raised degree of the middle part and the peripheral part thereof is equivalent, so that the lower bottom surface and the upper surface thereof are still smooth after the flat organ type lifting balloon is inflated and raised, and the front end of the lifting pad 10 can be stably jacked, so that the whole body formed by the application is still stable and placed on the nursing bed 2000.

It should be added that, according to one embodiment of the present utility model, the front-to-back length of the arc-shaped bracket 102 of the elevation pad 10 is L; the left-right width of the arc bracket 102 of the lifting pad 10 is D; l=1.2 m-1.6m; the d=15.0 cm-22.0cm.

In this embodiment, the front-rear length L of the arc-shaped bracket 102 of the elevation pad 10 is preferably set to three specifications of 1.2m, 1.4m and 1.6m, and the left-right width D of the arc-shaped bracket 102 of the elevation pad 10 is preferably set to 18.5cm.

It should be further added that, in the specific implementation, the middle waterproof cloth piece a303 is preferably detachably adhered to the inner surface of the arc bracket 102 through a magic tape, the left waterproof cloth piece B304 is preferably detachably adhered to the left side surface of the lifting pad 10 through a magic tape, and the right waterproof cloth piece B305 is preferably detachably adhered to the right side surface of the lifting pad 10 through a magic tape, so that the anti-pollution sheath a30 can be quickly disassembled and assembled.

It should be further added that, in the specific implementation, the front waterproof cloth sheet B401 is preferably detachably adhered to the front end surface of the lifting pad 10 through a hook and loop fastener, the rear waterproof cloth sheet B402 is preferably detachably adhered to the rear end surface of the lifting pad 10 through a hook and loop fastener, and the middle waterproof cloth sheet B403 is preferably detachably adhered to the lower bottom surface of the lifting pad 10 through a hook and loop fastener, so that the anti-pollution sheath B40 can be quickly disassembled and assembled.

It should be further added that, in the specific implementation, as shown in fig. 4, the plurality of folds are preferably sewing loops sewn on the outer peripheral surface of the flat accordion-type lifting balloon 50 or limiting rings fixedly arranged on the outer peripheral surface of the flat accordion-type lifting balloon 50, so that the plurality of folds made by the sewing loops or the limiting rings are circumferentially limited, that is, the flat accordion-type lifting balloon 50 is not easy to expand circumferentially after being inflated, so that the front end of the lifting pad 10 can be raised up and down as much as possible.

In addition, the upper end surface of the flat organ-shaped lifting balloon 50 is preferably detachably connected with the lower bottom surface of the middle waterproof cloth piece B403 through a magic tape, so that the rapid disassembly and assembly of the flat organ-shaped lifting balloon 50 are also facilitated.

Other embodiments, etc., are not illustrated herein.

In summary, in the embodiment of the adjustable lower limb straightening position lifting device 1000 provided by the present application, because the ankle cushion 20 is slidably fastened in the arc-shaped supporting groove 102, the adjustable lower limb straightening position lifting device can be adjusted to a proper front-back position to stably support the lower limb ankle of the patient, so that the provided ankle cushion 20 can play a good front-back limiting role, based on the lower limb structure of the human body, after the lower limb of the patient is placed in the arc-shaped supporting groove 102 and straightened, the provided ankle cushion 20 can stably support the lower limb ankle of the patient, so that the position of the lower limb ankle of the patient is not easy to shift forwards and backwards, and especially is not easy to shift backwards, the lower limb of the patient can be well limited after straightening, so that the lower limb of the patient can be well kept in a straightened state in a post-operation rehabilitation process, the lower limb of the patient can be kept in a straightened state, muscles are easy to form after the lying in a lying rest time, the lower limb of the patient can form a muscle easy to form a stable state, and the lower limb of the patient can not reach a good memory effect after the patient has a relatively short leg, and the patient has a bad leg rehabilitation effect after the rehabilitation condition has a relatively bad leg.

Moreover, because the lifting pad 10 is made of the compression-resistant material, the lifting pad is not easy to collapse and deform, so that the effect of better lifting the patient lower affected limb can be achieved, the lifting pad is not easy to shake up and down or shake circumferentially in the process of lifting the patient lower affected limb, the lifting stability is good, and the patient lower affected limb is stably lifted by being placed in the arc-shaped bracket 102, and the patient lower affected limb is also not easy to roll over and slide, so that the lifting pad is also good in use safety.

Meanwhile, the anti-pollution sheath A30 and the anti-pollution sheath B40 are made of waterproof fabric materials, and when the anti-pollution sheath A30 and the anti-pollution sheath B40 are completely wrapped on the outer surface of the lifting pad 10, sweat and the like on the skin surface of the lower limb of a patient are not easy to infiltrate into the surface and the inner part of the lifting pad 10, so that the lifting pad 10 is clean, sanitary and good in moisture resistance when being used for multiple times by the same patient, the anti-pollution sheath A30 and the anti-pollution sheath B40 are only required to be detached for multiple times, and the anti-pollution sheath A30 and the anti-pollution sheath B40 are cleaned, disinfected and replaced, so that the anti-pollution pad is clean and sanitary to use.

Furthermore, the lower limb straightening position lifting device 1000 with adjustable this application provides, and true practicality is extremely strong, and the result of use is splendid for this application must have fine marketing value, and this application also must very welcome, can obtain effective popularization.

In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms are not necessarily directed to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, the different embodiments or examples described in this specification and the features of the different embodiments or examples may be combined and combined by those skilled in the art without contradiction.

The foregoing description is only of the preferred embodiments of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structural changes made by the description of the present utility model and the accompanying drawings or direct/indirect application in other related technical fields are included in the scope of the utility model.

Claims (9)

1. An adjustable lower limb straightening position lifting device is characterized by comprising a lifting pad for lifting a patient lower limb and an ankle cushion block for cushioning the ankle of the patient lower limb;

the lifting pad is made of compression-resistant materials, and the longitudinal section of the lifting pad is formed into a right trapezoid structure so as to be provided with a slope surface which is obliquely arranged forwards and upwards; the middle part of the slope surface is downwards provided with an arc-shaped bracket penetrating through the front end surface and the rear end surface of the lifting pad and suitable for accommodating lower affected limbs of a patient, and the height of the bottom of the arc-shaped bracket gradually rises from back to front;

the ankle cushion block can slide back and forth and is clamped and fixed in the arc-shaped bracket.

2. The adjustable lower extremity extension elevation apparatus, as recited in claim 1, further comprising an anti-contamination sheath a;

the anti-pollution sheath A comprises a left waterproof cloth piece A, a right waterproof cloth piece A which are horizontally arranged along the front-back direction, and a middle waterproof cloth piece A which is connected between the right edge of the left waterproof cloth piece A and the left edge of the right waterproof cloth piece A; the left waterproof cloth piece A is detachably paved on the left upper part of the slope; the right waterproof cloth piece A is detachably paved on the right upper part of the slope; the middle waterproof cloth piece A is detachably paved on the inner surface of the arc-shaped bracket;

the ankle cushion block can slide back and forth and is fixedly arranged on the upper surface of the middle waterproof cloth sheet A.

3. The adjustable lower limb straightening position elevation apparatus according to claim 2, wherein the anti-pollution sheath a further comprises a left waterproof cloth piece B and a right waterproof cloth piece B vertically arranged in the front-rear direction;

the upper edge of the left waterproof cloth piece B is connected with the left edge of the left waterproof cloth piece A to form a whole and is detachably included on the left side surface of the lifting pad; the upper edge of the right waterproof cloth piece B is connected with the right edge of the right waterproof cloth piece A to form a whole and is detachably included on the right side surface of the lifting pad.

4. The adjustable lower limb straightening position lifting device according to claim 2, wherein the upper end surface of the left waterproof cloth piece A is provided with a layer of male velcro tape A from front to back; the upper end face of the right waterproof cloth piece A is provided with a layer of male magic tape B from front to back;

the ankle cushion block comprises a soft U-shaped cushion arranged in the middle, a left connecting sheet connected to the left upper part of the soft U-shaped cushion leftwards and a right connecting sheet connected to the right upper part of the soft U-shaped cushion rightwards; the lower bottom surface of the left connecting sheet is provided with a layer of female magic tape A which is matched and adhered with the male magic tape A; the lower bottom surface of the right connecting sheet is provided with a layer of female magic tape B which is matched with the male magic tape B in a sticking way.

5. The adjustable lower extremity extension elevation apparatus, as recited in claim 3, further comprising an anti-contamination sheath B;

the anti-pollution sheath B comprises a front waterproof cloth piece B vertically arranged along the left-right direction, a rear waterproof cloth piece B horizontally arranged along the front-back direction and a middle waterproof cloth piece B connected between the lower edge of the front waterproof cloth piece B and the lower edge of the rear waterproof cloth piece B;

the front waterproof cloth piece B is detachably included on the front end face of the lifting pad; the rear waterproof cloth piece B is detachably covered on the rear end surface of the lifting pad; the middle waterproof cloth piece B is detachably covered on the lower bottom surface of the lifting pad.

6. The adjustable lower limb straightening position lifting device according to claim 5, wherein the anti-pollution sheath A and the anti-pollution sheath B are made of waterproof fabrics, and the outer surface of the lifting pad is completely covered by the anti-pollution sheath A and the anti-pollution sheath B.

7. The adjustable lower limb straightening raising apparatus as claimed in claim 6, wherein an included angle between the bottom of the arc-shaped bracket groove of the raising pad and the lower bottom surface of the raising pad is R, and the r=15 degrees to 30 degrees.

8. The adjustable lower limb straightening position lifting device according to claim 7, further comprising a flat organ type lifting balloon, an inflation and deflation air duct connected outside the side surface of the flat organ type lifting balloon and an openable current limiting clamp clamped outside the inflation and deflation air duct and used for limiting gas in and out;

the upper end face of the flat organ type lifting balloon is detachably connected with the front part of the lower bottom face of the middle waterproof cloth piece B, and the peripheral face of the flat organ type lifting balloon is provided with a plurality of folds from bottom to top so as to stretch along the vertical direction when the balloon is inflated and deflated.

9. The adjustable lower extremity straightening lift apparatus as described in any one of claims 1 to 8, characterized in that the front-to-back length of the arcuate brackets of the lift pad is L; the left-right width of the arc-shaped bracket of the lifting pad is D; l=1.2 m-1.6m; d=15.0 cm-22.0cm.

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