CN218165531U - Limb lifting device - Google Patents
Limb lifting device Download PDFInfo
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- CN218165531U CN218165531U CN202220723237.2U CN202220723237U CN218165531U CN 218165531 U CN218165531 U CN 218165531U CN 202220723237 U CN202220723237 U CN 202220723237U CN 218165531 U CN218165531 U CN 218165531U
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Abstract
The utility model discloses a limb lifting device, which comprises a supporting and fixing bottom plate; the limb supporting plate is a strip-shaped structural plate body with one end hinged to the top surface of the supporting and fixing bottom plate, a limb supporting groove is arranged on the limb supporting plate along the length direction, and the length of the limb supporting groove is consistent with that of the limb supporting plate; the telescopic component is arranged between the supporting and fixing bottom plate and the limb supporting plate, one end of the telescopic component is hinged with the supporting and fixing bottom plate, and the other end of the telescopic component is hinged with the free end of the limb supporting plate; the hinge shaft axis of the hinged part of the limb supporting plate and the supporting and fixing bottom plate, the hinge shaft axis of the hinged part of the telescopic component and the supporting and fixing bottom plate and the hinge shaft axis of the hinged part of the telescopic component and the limb supporting plate are parallel to each other. The utility model discloses the advantage lies in the light purpose of realizing raising patient's limbs, effectively slows down or avoids patient's limbs to form the pressure nature damage, intensity of labour when alleviateing medical personnel's nursing greatly.
Description
Technical Field
The utility model belongs to the technical field of the medical instrument technique and specifically relates to a limbs lifting device is related to.
Background
To severe coma patient, plant people state patient, four limbs edema patient or need special position to put the patient, because long-term bed, consequently need regularly to raise patient's four limbs or carry out putting of specific position to patient's four limbs to alleviate or avoid patient's pressure nature damage, prevent to appear pressing the sore. The four limbs of a patient are lifted up by arranging a pillow below the limbs of the patient in the prior art; according to the mode, a plurality of pillows need to be prepared according to the lifting degree, the four limbs of a patient need to be lifted up repeatedly, and the pillows are padded under the limbs of the patient one by one, so that the operation is relatively complicated, and the labor consumption is large; in addition, the pillow also has no cooling function, and the limb swelling of the patient cannot be effectively relieved.
Disclosure of Invention
An object of the utility model is to provide a limbs lifting device.
In order to achieve the above purpose, the utility model can adopt the following technical proposal:
limbs lifting device, include:
supporting and fixing the bottom plate;
the limb supporting plate is a strip-shaped structural plate body with one end hinged to the top surface of the supporting and fixing bottom plate, a limb supporting groove is arranged on the limb supporting plate along the length direction, and the length of the limb supporting groove is consistent with that of the limb supporting plate and is used for supporting the limbs of a patient; and
the telescopic assembly is arranged between the supporting and fixing bottom plate and the limb supporting plate, one end of the telescopic assembly is hinged with the supporting and fixing bottom plate, and the other end of the telescopic assembly is hinged with the free end of the limb supporting plate;
the hinge shaft axis at the hinged position of the limb supporting plate and the supporting and fixing bottom plate, the hinge shaft axis at the hinged position of the telescopic assembly and the supporting and fixing bottom plate and the hinge shaft axis at the hinged position of the telescopic assembly and the limb supporting plate are parallel to each other.
Furthermore, the limb supporting plate is an arc plate with an arc-shaped section, and the arc-shaped groove above the arc plate is the limb supporting groove.
Furthermore, an elastic bandage is arranged on the limb bearing plate in a spanning mode, one end of the elastic bandage is fixed to one side of the limb bearing plate, and the other end of the elastic bandage is adhered to the other side of the limb bearing plate through a magic adhesive component which is in adaptive adhesion.
Furthermore, two elastic bands are arranged at intervals along the length direction of the limb supporting plate.
Furthermore, a flexible water bag is arranged in the limb bearing groove in an adherence manner, and one end of the flexible water bag is communicated with a liquid supply hose used for being connected to water supply equipment.
Furthermore, the telescopic component is a spiral telescopic rod formed by screwing a threaded outer sleeve and a threaded inner rod, the outer end of the threaded outer sleeve is hinged to the top surface of the supporting and fixing bottom plate through a first hinge component, and the outer end of the threaded inner rod is hinged to the bottom surface of the limb supporting plate through a second hinge component.
Furthermore, first articulated subassembly includes a pair of link firmly in prop up first articulated ear on the solid bottom plate top surface, two wear to be equipped with a first hinge between the first articulated ear, on the first hinge perpendicular hinge have a first connection ear, the outer end of first connection ear through a rolling bearing with the outer end of screw thread outer tube is rotated and is connected, rolling bearing's axis with the axis of screw thread outer tube is unanimous, and with the axis of first hinge is perpendicular.
Furthermore, the second hinge assembly comprises a pair of second hinge lugs fixedly connected to the bottom surface of the limb support plate, a second hinge shaft penetrates through the second hinge lugs, the axis of the second hinge shaft is parallel to the axis of the first hinge shaft, a second connecting lug is vertically hinged to the second hinge shaft, the outer end of the second connecting lug is fixedly connected with the outer end of the threaded inner rod, and the axis of the threaded inner rod is perpendicular to the axis of the second hinge shaft.
Furthermore, a layer of non-slip mat is attached to the bottom surface of the supporting bottom plate.
Furthermore, the non-slip mat is a rubber mat or a silica gel mat.
The utility model discloses the advantage lies in being the limbs bearing board of arc structure through a hinge on the supporting bottom plate, thereby come bearing patient's limbs (arm or shank) through the limbs bearing groove on the limbs bearing board, the flexible subassembly of cooperation setting between supporting bottom plate and limbs bearing board simultaneously, thereby easily adjust limbs bearing board, the free end that makes limbs bearing board can be as required on, rotate down, and then change the limbs height of bearing on the limbs bearing board, the light purpose of raising patient's limbs that realizes, effectively slow down or avoid patient's limbs to form pressure nature damage, and do not need medical personnel to lift patient's limbs pad repeatedly and establish the pillow, when avoiding extravagant pillow, intensity of labour when can alleviateing medical personnel's nursing greatly, especially, be suitable for severe coma patient, vegetation people state patient, four limbs edema patient, it uses to need special position to put patient or obese patient.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a view of the anchorage base plate of fig. 1 in the direction of a.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without making creative efforts belong to the protection scope of the present invention.
It should be noted that all the directional indicators (such as up, down, left, right, front, back, 8230; \8230;) in the embodiments of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the attached drawings), and if the specific posture is changed, the directional indicator is changed accordingly.
Furthermore, descriptions in the present application as to "first," "second," etc. are for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature.
As shown in fig. 1 and 2, the limb lifting device of the present invention comprises a supporting and fixing bottom plate 1, a limb supporting plate 2 and a telescopic assembly.
Wherein, the supporting and fixing bottom plate 1 is a thin flat plate structure and is used for being tiled and supported and fixed on the sickbed surface of a patient; certainly, in order to make the supporting of the supporting bottom plate 1 more stable, a layer of non-slip mat 3 may be attached to the bottom surface of the supporting bottom plate 1, where the non-slip mat 3 is a rubber mat or a silica gel mat.
The limb supporting plate 2 is a strip-shaped structural plate body with one end hinged to the top surface of the supporting and fixing bottom plate 1, a limb supporting groove 4 is arranged on the limb supporting plate 2 along the length direction, and the length of the limb supporting groove 4 is consistent with that of the limb supporting plate 2 and is used for supporting the limb of a patient; specifically, the limb support plate 2 is an arc plate with an arc-shaped section, and the arc-shaped channel above the arc plate is the limb support groove 4.
The telescopic component is arranged between the supporting and fixing base plate 1 and the limb supporting plate 2, one end of the telescopic component is hinged with the supporting and fixing base plate 1, and the other end of the telescopic component is hinged with the free end of the limb supporting plate 2, wherein the hinge axis of the hinged part of the limb supporting plate 2 and the supporting and fixing base plate 1, the hinge axis of the hinged part of the telescopic component and the supporting and fixing base plate 1, and the hinge axis of the hinged part of the telescopic component and the limb supporting plate 2 are parallel to each other, so that the telescopic component can be ensured to be telescopic to enable the free end of the limb supporting plate 2 to rotate up and down to adjust the height, and meanwhile, the stable limb supporting plate 2 can be ensured.
Specifically, the telescopic component is a spiral telescopic rod 5, the spiral telescopic rod 5 is formed by screwing a threaded outer sleeve 5.1 and a threaded inner rod 5.2, the inner wall of the threaded outer sleeve 5.1 is provided with internal threads, the outer wall of the threaded inner rod 5.2 is provided with external threads matched with the internal threads, the outer end of the threaded outer sleeve 5.1 (namely, the end of the threaded outer sleeve 5.1, which is far away from the threaded inner rod 5.2) is hinged on the top surface of the supporting base plate 1 through a group of first hinge components, and the outer end of the threaded inner rod 5.2 (namely, the end of the threaded inner rod 5.2, which is far away from the threaded outer sleeve 5.1) is hinged on the bottom surface of the limb supporting plate 2 through a group of second hinge components. The first hinge assembly comprises a pair of first hinge lugs 6 fixedly connected to the top surface of the supporting bottom plate 1, a first hinge shaft 7 penetrates through the two first hinge lugs 6, a first connecting lug 8 is vertically hinged to the first hinge shaft 7, the first connecting lug 8 is located between the two first hinge lugs 6, the outer end of the first connecting lug 8 is rotatably connected with the outer end of the threaded outer sleeve 5.1 (namely the lower end of the threaded outer sleeve 5.1 in fig. 1) through a rotating bearing 9, and meanwhile, the axis of the rotating bearing 9 is required to be consistent with the axis of the threaded outer sleeve 5.1 and is perpendicular to the axis of the first hinge shaft 7, so that the threaded outer sleeve 5.1 can rotate along the axial direction of the first hinge assembly while being hinged to the supporting bottom plate 1, and the threaded inner rod 5.2 extends outwards. The second hinge assembly comprises a pair of second hinge lugs 10 fixedly connected to the bottom surface of the limb support plate 2, a second hinge shaft 11 penetrates between the two second hinge lugs 10, the axis of the second hinge shaft 11 is parallel to the axis of the first hinge shaft 7, a second connecting lug 12 is vertically hinged to the second hinge shaft 11, the second connecting lug 12 is located between the two second hinge lugs 10, the outer end of the second connecting lug 12 is fixedly connected with the outer end of the threaded inner rod 5.2 (namely the upper end of the threaded inner rod 5.2 in fig. 1), and meanwhile, the axis of the threaded inner rod 5.2 is required to be vertical to the axis of the second hinge shaft 11, so that the limb support plate 2 can be stably supported, and the free end of the limb support plate 2 is driven to rotate up and down by the up-and-down extension of the threaded inner rod 5.2.
In addition, for the convenience to support patient's arm or shank on limbs bearing board 2 and fix, still can stride on limbs bearing board 2 and establish elastic bandage 13, elastic bandage 13 can set up two along limbs bearing board 2's length direction interval, and every elastic bandage 13 is that one end is fixed in one side of limbs bearing board 2, and its other end glues the opposite side of subassembly glue in limbs bearing board 2 through the sticky magic that the adaptation was glued. In order to further prevent the pressure sores on the arms or legs of the patient supported on the limb supporting plate 2, as shown in fig. 2, a flexible water bag 14 can be further arranged in the limb supporting groove 4 in a sticking manner, one end of the flexible water bag 14 is communicated with a liquid supply hose 15 connected to a water supply device, and cold application detumescence can be carried out on the patient suffering from limb edema while the limbs are lifted by adding cold water into the flexible water bag 14.
When the device is used, the device is placed on the sickbed surface of a patient stably, water is added into the flexible water bag 14 (cold water can be added to the patient needing cold compress to reduce swelling), then the arm or the leg needing to be lifted can be lifted to the limb supporting groove 4 on the limb supporting plate 2 (namely, the flexible water bag 14 is placed), the limb of the patient supported on the limb supporting plate 2 is fixed by the elastic bandage 13, and then the height of the patient needing to be adjusted is adjusted by rotating the threaded outer sleeve 5.1 of the spiral telescopic rod 5, so that the threaded inner rod 5.2 extends outwards or contracts inwards, the free end of the limb supporting plate 2 is driven to rotate upwards or downwards, the lifting height of the limb of the patient supported on the limb supporting plate 2 is adjusted, the pressure injury of the limb of the patient is effectively relieved or avoided, the labor intensity of medical personnel during nursing is greatly relieved, and the device is particularly suitable for the patient with severe coma, the patient with vegetative state, the patient with limb edema, the patient needing special body position or the patient with obesity.
Claims (10)
1. A limb lifting device characterized by: comprises that
Supporting and fixing the bottom plate;
the limb supporting plate is a strip-shaped structural plate body with one end hinged to the top surface of the supporting bottom plate, a limb supporting groove is arranged on the limb supporting plate along the length direction, and the length of the limb supporting groove is consistent with that of the limb supporting plate and is used for supporting the limb of the patient; and
the telescopic assembly is arranged between the supporting and fixing bottom plate and the limb supporting plate, one end of the telescopic assembly is hinged with the supporting and fixing bottom plate, and the other end of the telescopic assembly is hinged with the free end of the limb supporting plate;
the hinge shaft axis at the hinged position of the limb supporting plate and the supporting and fixing bottom plate, the hinge shaft axis at the hinged position of the telescopic assembly and the supporting and fixing bottom plate and the hinge shaft axis at the hinged position of the telescopic assembly and the limb supporting plate are parallel to each other.
2. The limb lifting device of claim 1, wherein: the limb supporting plate is an arc plate with an arc-shaped section, and the arc groove above the arc plate is the limb supporting groove.
3. The limb lifting device of claim 2, wherein: an elastic bandage is spanned on the limb bearing plate, one end of the elastic bandage is fixed on one side of the limb bearing plate, and the other end of the elastic bandage is adhered to the other side of the limb bearing plate through a magic adhesive component which is adhered in a matching way.
4. The limb lifting device of claim 3, wherein: two elastic bands are arranged at intervals along the length direction of the limb supporting plate.
5. The limb lifting device of claim 2, wherein: a flexible water bag is arranged in the limb bearing groove in an adherence manner, and one end of the flexible water bag is communicated with a liquid supply hose used for being connected to water supply equipment.
6. The limb lifting device of claim 2, wherein: the telescopic component is a spiral telescopic rod formed by screwing a threaded outer sleeve and a threaded inner rod, the outer end of the threaded outer sleeve is hinged to the top surface of the supporting and fixing bottom plate through a first hinge component, and the outer end of the threaded inner rod is hinged to the bottom surface of the limb supporting plate through a second hinge component.
7. The limb lifting device of claim 6, wherein: first articulated subassembly include a pair ofly link firmly in prop up first articulated ear on the solid bottom plate top surface, two wear to be equipped with a first hinge between the first articulated ear, on the first hinge perpendicular hinge have a first connection ear, the outer end of first connection ear through a rolling bearing with the outer end of screw thread outer tube rotates to be connected, rolling bearing's axis with the axis of screw thread outer tube is unanimous, and with the axis of first hinge is perpendicular.
8. The limb lifting device of claim 7, wherein: the second hinge assembly comprises a pair of second hinge lugs fixedly connected to the bottom surface of the limb supporting plate, a second hinge shaft penetrates through the second hinge lugs, the axis of the second hinge shaft is parallel to the axis of the first hinge shaft, a second connecting lug is vertically hinged to the second hinge shaft, the outer end of the second connecting lug is fixedly connected with the outer end of the inner threaded rod, and the axis of the inner threaded rod is perpendicular to the axis of the second hinge shaft.
9. The limb lifting device of claim 2, wherein: and a layer of non-slip mat is attached to the bottom surface of the supporting bottom plate.
10. The limb lifting device of claim 9, wherein: the non-slip mat is a rubber mat or a silica gel mat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220723237.2U CN218165531U (en) | 2022-03-31 | 2022-03-31 | Limb lifting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220723237.2U CN218165531U (en) | 2022-03-31 | 2022-03-31 | Limb lifting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218165531U true CN218165531U (en) | 2022-12-30 |
Family
ID=84605731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220723237.2U Active CN218165531U (en) | 2022-03-31 | 2022-03-31 | Limb lifting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218165531U (en) |
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2022
- 2022-03-31 CN CN202220723237.2U patent/CN218165531U/en active Active
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