Device for raising affected limb corresponding to medicine exudation

Abstract

A medicine exudation corresponding affected limb lifting device is applied to a nursing bed. The device comprises a fixing plate and a limb winding belt, the fixed plate is detachably mounted on the bedrail in a vertical state; a first movable bonding piece is arranged on the front face of the fixing plate, a hooking part is fixedly arranged at the upper end of the back face of the fixing plate, and an embedding part is arranged in the middle of the back face of the fixing plate. When the second movable bonding piece and the third movable bonding piece of the limb winding belt are bonded and fixed, the limb winding belt forms an annular shape in a surrounding mode, and the fourth movable bonding piece is made to be located on the outer surface of the annular shape. And the limb winding belt is bonded and fixed with the first movable bonding piece of the fixing plate through the fourth movable bonding piece. The limb lifting device is used for lifting an affected limb after medicine exudation, specifically, the affected limb is positioned on the fixing plate through the hook-and-loop fasteners, and the lifting angle and the positioning position of the affected limb can be adjusted.

Description

Technical Field

[0001] The utility model relates to the technical field of medical supplies, in particular to a device for raising an affected limb corresponding to drug exudation. Background Art

[0002] Drug extravasation refers to the process of drug solution entering the surrounding tissue outside the vein lumen during intravenous infusion. Drug extravasation is a common adverse reaction to intravenous infusion, which can cause redness, swelling and pain in local tissues at the mildest level, or necrosis of local skin tissues at the most severe level, and even damage to nerves, muscles and joints, causing tissue dysfunction.

[0003] After drug infiltration, commonly used physical treatment methods include cold compress, elevating the affected limb and reducing activity. The main purpose of cold compress is to reduce inflammation and relieve pain. Elevating the affected limb requires that the affected limb corresponding to the infiltration point be raised above the heart to promote venous confluence and reduce tissue swelling.

[0004] Currently, there are several main methods for raising the affected limb after drug extravasation: 1. The patient's family manually raises the affected limb, but it is time-consuming and laborious; 2. Put a pillow or clothing under the affected limb, but it is difficult to fix; 3. Use a bracket rope to hang it on the bedside or bracket, but it is easy to cause skin marks and even local ischemia. Summary of the invention

[0005] The utility model aims to overcome the shortcomings of the prior art and provide a device for raising an affected limb corresponding to drug exudation, which solves the problem of lack of reliable and effective device for raising the affected limb after drug exudation.

[0006] The technical scheme of the utility model is: a device for raising the affected limb corresponding to drug exudation is applied to a nursing bed; a bed rail is arranged on one side or both sides of the nursing bed; the bed rail comprises a vertical rod and a horizontal rod, a plurality of vertical rods are arranged in parallel at equal intervals, the lower ends of the vertical rods are hinged on the side edges of the nursing bed, and the upper ends of the vertical rods are hinged to the horizontal rods; the bed rail has a laid-down state and a vertical state, and when the bed rail is in the vertical state, the vertical rod and the horizontal rod are perpendicular to each other;

[0007] It includes a fixing plate and a limb wrap; the fixing plate can be detachably mounted on a bed rail in a vertical state; a first movable adhesive is provided on the front of the fixing plate, a hooking portion for hooking a bed rail cross bar is fixedly provided on the upper end of the back of the fixing plate, and an engaging portion for inserting into a bed rail vertical bar is provided in the middle of the back of the fixing plate; a second movable adhesive and a third movable adhesive are respectively provided on one side of the front and the other side of the back of the limb wrap, and a fourth movable adhesive is provided on the front of the limb wrap; when the second movable adhesive of the limb wrap is bonded and fixed with the third movable adhesive, the limb wrap forms a ring and the fourth movable adhesive is located on the outer surface of the ring; the limb wrap is bonded and fixed to the first movable adhesive of the fixing plate through the fourth movable adhesive.

[0008] A further technical solution of the utility model is that the first movable adhesive member and the fourth movable adhesive member are respectively a nylon hook belt and a nylon velvet belt, and the second movable adhesive member and the third movable adhesive member are respectively a nylon hook belt and a nylon velvet belt.

[0009] A further technical solution of the utility model is: a horizontally arranged slide groove is provided on the back of the fixed plate; a convex block for matching the slide groove is provided at the lower end of the engaging part; the engaging part is movably installed in the slide groove of the fixed plate through the convex block.

[0010] A further technical solution of the utility model is that the hooking part is a hook with an "n"-shaped cross section, and a cushion layer is provided on the inner surface of the hook.

[0011] A further technical solution of the utility model is that the engaging portion is a card seat with a "C"-shaped cross section, and a cushion layer is provided on the inner surface of the card seat.

[0012] A further technical solution of the utility model is that a plurality of interlayer cavities which are not connected to each other are arranged inside the fixing plate, and each interlayer cavity forms an opening on the thickness surface of the upper end of the fixing plate.

[0013] A further technical solution of the utility model is that it also includes an ice bag; the ice bag is adapted to the shape of the interlayer cavity, and the ice bag is loaded into the interlayer cavity through the opening.

[0014] A further technical solution of the utility model is: there are three hooking parts and two engaging parts, the three hooking parts are arranged at intervals on the upper end of the back side of the fixing plate, and the two engaging parts are movably installed in the sliding groove of the fixing plate.

[0015] Compared with the prior art, the utility model has the following advantages:

[0016] 1. It is used to elevate the affected limb after drug extravasation. Specifically, the affected limb is positioned on the fixing plate through Velcro (nylon hook strap and nylon velvet strap). Both the elevation angle and positioning position of the affected limb can be adjusted.

[0017] 2. Wrapping the affected limb with a limb strap can give the patient a more comfortable experience and improve patient compliance compared to hanging the affected limb with a bracket rope.

[0018] 3. Firstly, the fixing plate can be adapted to the bed rails of nursing beds of different specifications, which is convenient for use. Secondly, the fixing plate can be equipped with a built-in ice pack to apply cold compress to the drug leakage site to achieve the purpose of anti-inflammatory and analgesic.

[0019] The utility model is further described below in conjunction with the figures and embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a structural schematic diagram of the utility model;

[0021] Figure 2 It is a structural diagram of the fixed plate from a top view;

[0022] Figure 3 It is a structural diagram of the fixed plate from the left perspective;

[0023] Figure 4 It is a structural diagram of the fixing plate in a rear view perspective;

[0024] Figure 5 This is a diagram showing the coordination between the fixed plate and the bed rails of the nursing bed.

[0025] Legend: vertical rod 11; horizontal rod 12; fixed plate 2; first movable adhesive member 21; hooking portion 22; fitting portion 23; protrusion 231; slide groove 24; interlayer cavity 25; limb wrap 3; second movable adhesive member 31; third movable adhesive member 32; fourth movable adhesive member 33; elastic band 5; first female snap button 51; second female snap button 52. DETAILED DESCRIPTION Example 1

[0026] like Figure 1-5 As shown, the device for raising the limb corresponding to drug exudation is applied to a nursing bed. A bed rail is provided on one or both sides of the nursing bed; the bed rail comprises a vertical rod 11 and a horizontal rod 12, and a plurality of vertical rods 11 are arranged in parallel at equal intervals, the lower end of the vertical rod 11 is hinged on the side edge of the nursing bed, and the upper end of the vertical rod 11 is hinged to the horizontal rod 12. The bed rail has a laid-down state and a vertical state, and when the bed rail is in the vertical state, the vertical rod 11 and the horizontal rod 12 are perpendicular to each other.

[0027] The device for raising the affected limb corresponding to drug exudation comprises a fixing plate 2 and a limb-wrapped belt 3 .

[0028] The fixing plate 2 is detachably mounted on the vertical bed rail. A first movable adhesive member 21 is provided on the front of the fixing plate 2, a hooking portion 22 for hooking the bed rail cross bar 12 is fixedly provided on the upper end of the back of the fixing plate 2, and a fitting portion 23 for clamping the bed rail vertical bar 11 is provided in the middle of the back of the fixing plate 2.

[0029] A second movable adhesive 31 and a third movable adhesive 32 are respectively provided on one side of the front side and the other side of the back side of the limb wrapping belt 3, and a fourth movable adhesive 33 is provided on the front side of the limb wrapping belt 3. When the second movable adhesive 31 and the third movable adhesive 32 of the limb wrapping belt 3 are bonded and fixed, the limb wrapping belt 3 forms a ring and the fourth movable adhesive 33 is located on the outer surface of the ring. The limb wrapping belt 3 is bonded and fixed to the first movable adhesive 21 of the fixing plate 2 via the fourth movable adhesive 33.

[0030] Preferably, the first movable adhesive part 21 and the fourth movable adhesive part 33 are nylon hook tape and nylon velvet tape respectively, so that the limb wrap 3 can be conveniently connected into a ring or opened into a sheet, and the second movable adhesive part 31 and the third movable adhesive part 32 are nylon hook tape and nylon velvet tape respectively, so that the limb wrap 3 and the fixed plate 2 can be bonded or separated.

[0031] Preferably, a horizontally arranged slide groove 24 is provided on the back of the fixed plate 2. A convex block 231 for matching the slide groove 24 is provided at the lower end of the fitting portion 23. The fitting portion 23 is movably installed in the slide groove 24 of the fixed plate 2 through the convex block 231. The convex block 231 and the slide groove 24 are transitionally matched, so that there is a certain sliding resistance between the two, and then the fitting portion 23 will not slide randomly after being adjusted to a suitable position of the slide groove 24.

[0032] Preferably, the hooking portion 22 is a hook with an “n”-shaped cross section, and a cushion layer is provided on the inner surface of the hook. The cushion layer enables the hooking portion 22 to have better adaptability and fit the bed rail 12 more closely.

[0033] Preferably, the engaging portion 23 is a seat with a “C”-shaped cross section, and a cushion layer is provided on the inner surface of the seat. The cushion layer enables the engaging portion 23 to have better adaptability and fit the bed rail 11 more closely.

[0034] Preferably, a plurality of interlayer cavities 25 that are not interconnected are provided inside the fixing plate 2, and each interlayer cavity 25 forms an opening on the thickness surface of the upper end of the fixing plate 2. Correspondingly, the device for raising the affected limb corresponding to drug exudation further includes an ice bag. The ice bag is adapted to the shape of the interlayer cavity 25, and the ice bag is loaded into the interlayer cavity 25 through the opening. The ice bag provides a cold compress effect for the fixing plate 2, and has an anti-inflammatory and analgesic effect on the drug exudation site.

[0035] Preferably, there are three hooking portions 22 and two engaging portions 23 . The three hooking portions 22 are arranged at intervals on the upper end of the back side of the fixing plate 2 , and the two engaging portions 23 are movably installed in the sliding groove 24 of the fixing plate 2 .

[0036] Preferably, the first male snap button and the second male snap button are provided on one side surface of the limb wrapping belt 3 provided with the fourth movable adhesive part 33. Correspondingly, the device for raising the affected limb corresponding to drug exudation also includes an elastic belt 5 for restraining the palm. The two ends of the elastic belt 5 are respectively provided with a first female snap button 51 and a second female snap button 52. The first female snap button 51 of the elastic belt 5 matches with the first male snap button of the limb wrapping belt 3 (matching means that the two can be connected or separated), and the second female snap button 52 of the elastic belt 5 matches with the second male snap button of the limb wrapping belt 3 (matching means that the two can be connected or separated).

[0037] The utility model is used for the operation of lifting the affected limb after drug exudation.

[0038] The fixing plate 2 is detachably mounted on the bed rail in a vertical state. Specifically, the hooking portion 22 is used to hook the horizontal bar 12 of the bed rail, and the fitting portion 23 is used to fit into the vertical bar 11 of the bed rail. The distance between the two fitting portions 23 can be adjusted by the slide groove 24 to adapt to different bed rail vertical bars 11 intervals.

[0039] The two limb wrapping belts 3 respectively wrap around the proximal limb and the distal limb of the exudate site of the affected limb, thereby leaving the exudate site empty. When in use, the two limb wrapping belts 3 wrapped around the affected limb are attached to the front surface of the fixing plate 2, so that the first movable adhesive member 21 of the fixing plate 2 is bonded and fixed with the fourth movable adhesive member 33 of the limb wrapping belt 3, and the operation of lifting the affected limb is completed.

[0040] When the limb wrap 3 is wrapped around the upper limb and close to the palm, the palm can be restrained by the elastic band 5. First, the elastic band 5 is pressed and connected with the first male snap button on the limb wrap 3 through the first female snap button 51, and then the elastic band 5 is passed around the base of the palm, and then the elastic band 5 is pressed and connected with the second male snap button on the limb wrap 3 through the second female snap button 52, so that the palm restraint is completed. At this time, the elastic band 5 should be in a tensioned state, and the two ends of the elastic band 3 contact the front and back of the palm respectively.

Claims

1. A device for raising the affected limb corresponding to drug exudation is applied to a nursing bed; a bed rail is provided on one or both sides of the nursing bed; the bed rail comprises a vertical bar and a horizontal bar, a plurality of vertical bars are arranged in parallel at equal intervals, the lower end of the vertical bar is hinged on the side edge of the nursing bed, and the upper end of the vertical bar is hinged to the horizontal bar; the bed rail has a laid-down state and a vertical state, and when the bed rail is in the vertical state, the vertical bar and the horizontal bar are perpendicular to each other; Its characteristics are: It comprises a fixing plate and a limb wrap; the fixing plate can be detachably mounted on a bed rail in a vertical state; a first movable adhesive is provided on the front of the fixing plate, a hooking portion for hooking a bed rail cross bar is fixedly provided on the upper end of the back of the fixing plate, and a fitting portion for clamping into a bed rail vertical bar is provided in the middle of the back of the fixing plate; a second movable adhesive and a third movable adhesive are respectively provided on one side of the front and the other side of the back of the limb wrap, and a fourth movable adhesive is provided on the front of the limb wrap; when the second movable adhesive of the limb wrap is bonded and fixed to the third movable adhesive, the limb wrap forms a ring and the fourth movable adhesive is located on the outer surface of the ring; The limb wrapping belt is bonded and fixed to the first movable adhesive part of the fixing plate through the fourth movable adhesive part.

2. The device for raising the affected limb in response to drug exudation as claimed in claim 1, characterized in that: The first movable adhesive member and the fourth movable adhesive member are respectively a nylon hook tape and a nylon velvet tape, and the second movable adhesive member and the third movable adhesive member are respectively a nylon hook tape and a nylon velvet tape.

3. The device for raising the affected limb in response to drug exudation as claimed in claim 2, characterized in that: A horizontally arranged sliding groove is arranged on the back of the fixed plate; a convex block for matching the sliding groove is arranged at the lower end of the engaging part; and the engaging part is movably installed in the sliding groove of the fixed plate through the convex block.

4. The device for raising the affected limb in response to drug exudation as claimed in claim 3, characterized in that: The hooking part is a hook with an "n"-shaped cross section, and a cushion layer is arranged on the inner surface of the hook.

5. The device for raising the affected limb in response to drug exudation as claimed in claim 4, characterized in that: The engaging part is a card seat with a "C"-shaped cross section, and a cushion layer is arranged on the inner surface of the card seat.

6. The device for raising the affected limb in response to drug exudation as claimed in claim 5, characterized in that: A plurality of interlayer cavities which are not connected to each other are arranged inside the fixing plate, and each of the interlayer cavities forms an opening on the thickness surface of the upper end of the fixing plate.

7. The device for raising the affected limb in response to drug exudation as claimed in claim 6, characterized in that: It also includes an ice bag; the ice bag is adapted to the shape of the interlayer cavity, and the ice bag is loaded into the interlayer cavity through the opening.

8. The device for raising the affected limb in response to drug exudation as claimed in claim 7, characterized in that: The number of hooking parts is three, the number of embedding parts is two, the three hooking parts are arranged at intervals on the upper end of the back side of the fixing plate, and the two embedding parts are movably installed in the sliding groove of the fixing plate.

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