CN211049981U - Nursing support after hip joint replacement - Google Patents
Nursing support after hip joint replacement Download PDFInfo
- Publication number
- CN211049981U CN211049981U CN201921773927.3U CN201921773927U CN211049981U CN 211049981 U CN211049981 U CN 211049981U CN 201921773927 U CN201921773927 U CN 201921773927U CN 211049981 U CN211049981 U CN 211049981U
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- Prior art keywords
- plate
- backup pad
- backplate
- auxiliary
- connecting rod
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- 210000004394 hip joint Anatomy 0.000 title claims abstract description 14
- 230000000474 nursing effect Effects 0.000 title claims description 20
- 230000001681 protective effect Effects 0.000 claims description 11
- 238000011540 hip replacement Methods 0.000 claims description 7
- 238000010030 laminating Methods 0.000 claims 1
- 238000000151 deposition Methods 0.000 abstract description 2
- 230000002980 postoperative effect Effects 0.000 abstract description 2
- 210000002414 leg Anatomy 0.000 description 16
- 210000000689 upper leg Anatomy 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 210000000588 acetabulum Anatomy 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 239000002639 bone cement Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
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Abstract
The utility model discloses a hip joint replacement postoperative care support, including backplate and supporting part, backup pad and connecting rod group that are equipped with on the supporting part, the backplate sets up the upper portion in the backup pad, connecting rod group and backup pad swing joint are passed through to the backplate bottom. The utility model discloses in, be equipped with backup pad and connecting rod group on the supporting part, the backplate is located the upper portion of supporting part, connecting rod group is by auxiliary rod and cell type connecting plate, the backplate, the auxiliary rod, cell type connecting plate and backup pad constitute parallel hinge four-bar linkage, moreover, the steam generator is simple in structure, the folding function has, simultaneously the one end sliding connection of backup pad has the auxiliary plate, the auxiliary plate expands back increase support area, improve the stability of support, reduce the bottom surface area of whole backup pad after the auxiliary plate resets, from this folding when depositing the clearance volume greatly, conveniently deposit.
Description
Technical Field
The utility model relates to a nursing apparatus technical field after hip joint replacement especially relates to hip joint replacement postoperative nursing support.
Background
The hip joint replacement is also called artificial hip joint replacement, which is a more mature treatment means with the reliability of removing the wind and removing the wind for the patient, and is characterized in that an artificial prosthesis comprising a femur part and an acetabulum part is fixed on normal bone by using bone cement and screws to replace a diseased joint and reconstruct the normal function of the hip joint of the patient.
At present, a patient needs to be nursed after a single hip joint is replaced, a nursing support is used for ensuring that a thigh part where a replaced joint is located is in an outward-extending neutral position relative to another good leg, so that the rehabilitation after replacement is facilitated, but a protective plate is arranged on the support used at present for supporting an affected leg, a limiting plate is arranged for limiting the good leg, the nursing support is of an integrated structure, the structure is complex, the size is large, and the nursing support is inconvenient to store after use; because the patient should not move about after the operation, this kind of nursing support touches the affected leg easily when using initially, and the operation is inconvenient.
Therefore, the utility model provides a nursing support after hip replacement.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: in order to solve the problems that the existing nursing support is complex in structure, large in size and inconvenient to store after use, and the operation is inconvenient because the nursing support is easy to touch the affected leg during initial use, the nursing support after hip replacement is provided.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a nursing support after hip joint replacement comprises a protective plate and a supporting part, wherein the supporting plate and a connecting rod group are arranged on the supporting part, the protective plate is arranged on the upper part of the supporting plate, the bottom of the protective plate is movably connected with the supporting plate through the connecting rod group, the protective plate, the connecting rod group and the supporting plate form a hinge four-rod mechanism, and the protective plate is attached to the supporting plate after rotating by taking the connecting rod group as a rotating arm.
As a further description of the above technical solution:
the utility model discloses a connecting rod group, including connecting rod group, cell type connecting plate, backup pad, connecting rod group comprises auxiliary rod and cell type connecting plate, the inside wall of cell type connecting plate is close to the both sides wall of open end and backplate and is located the middle part position articulated, the bottom of cell type connecting plate and the up end of backup pad just are close to one side and rotate the connection, the one end of auxiliary rod and the one end of backplate are connected, and the up end of the other end.
As a further description of the above technical solution:
the guard plate, the auxiliary rod, the groove-shaped connecting plate and the supporting plate form a parallel hinge four-rod structure.
As a further description of the above technical solution:
the supporting plate is characterized in that a sliding hole is formed in one end, close to the groove-shaped connecting plate, of the supporting plate, an auxiliary plate is connected in the sliding hole in a sliding mode, and one end of the auxiliary plate extends out of the sliding hole and is welded with supporting legs.
As a further description of the above technical solution:
the upper end face of the supporting plate is welded with horizontally distributed round sleeves, and the bottom of the groove-shaped connecting plate is of a cylindrical structure and is matched with the round sleeves through bolts.
As a further description of the above technical solution:
and one end of the guard plate, which is far away from the auxiliary rod, is provided with a U-shaped positioning clamping groove.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
1. the utility model discloses in, be equipped with backup pad and connecting rod group on the supporting part, the backplate is located the upper portion of supporting part, connecting rod group is by auxiliary rod and cell type connecting plate, the backplate, the auxiliary rod, cell type connecting plate and backup pad constitute parallel hinge four-bar linkage, moreover, the steam generator is simple in structure, the folding function has, simultaneously the one end sliding connection of backup pad has the auxiliary plate, the auxiliary plate expands back increase support area, improve the stability of support, reduce the bottom surface area of whole backup pad after the auxiliary plate resets, from this folding when depositing the clearance volume greatly, conveniently deposit.
2. The utility model discloses in, the auxiliary rod is located the position that the backup pad is close to the middle part when expanding to vertical position, places patient's good leg in the backup pad and is located one side of auxiliary rod from this, and the positioning channel section of U type form is seted up to the one end of backplate, and patient's the leg buckle that suffers from is in positioning channel section, and the auxiliary plate is pulled out manually simultaneously, improves the stability that the backup pad supported, convenient operation.
Drawings
Fig. 1 shows a schematic structural diagram provided according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram illustrating a top view of a combination of a guard plate and a connecting rod provided according to an embodiment of the present invention;
fig. 3 shows a schematic structural diagram of a cross-section of a circular sleeve, a pin and a groove-shaped connecting frame provided by an embodiment of the present invention.
Illustration of the drawings:
1. a guard plate; 11. positioning the clamping groove; 2. a support portion; 21. a support plate; 211. a slide hole; 212. a circular sleeve; 22. a connecting rod group; 221. an auxiliary lever; 222. a trough-shaped connecting plate; 3. an auxiliary plate; 31. supporting legs; 4. and (4) a bolt.
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 of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: nursing support after hip joint replacement, including backplate 1 and supporting part 2, backup pad 21 and the connecting rod group 22 that are equipped with on the supporting part 2, backplate 1 sets up the upper portion at backup pad 21, connecting rod group 22 and backup pad 21 swing joint are passed through to 1 bottom of backplate, backplate 1, connecting rod group 22 and backup pad 21 constitute hinge four-bar linkage, and backplate 1 uses connecting rod group 22 to laminate with backup pad 21 after rotating as the rocking arm, backplate 1 plays the effect of supporting the affected leg, realize expandeing and improve the position through connecting rod group 22, it deposits the function to have the folding after reseing.
Specifically, as shown in fig. 1 and 2, the connection rod group 22 is composed of an auxiliary rod 221 and a groove-shaped connection plate 222, an inner side wall of the groove-shaped connection plate 222 is hinged to a position close to the middle part and close to the two side walls of the protection plate 1, the bottom of the groove-shaped connection plate 222 is rotatably connected to an upper end face of the support plate 21 and close to one side, one end of the auxiliary rod 221 is connected to one end of the protection plate 1, the other end of the auxiliary rod is rotatably connected to an upper end face of the support plate 21 and close to the middle part, the protection plate 1 is located at the bottom of the groove-shaped connection plate 222 and is in rotating fit with the groove-shaped connection plate 222, the protection plate 1 is conveniently protected after the groove-shaped connection plate 222 rotates, the auxiliary rod 221 plays a.
Specifically, as shown in fig. 1, the guard plate 1, the auxiliary bar 221, the groove-shaped connecting plate 222 and the support plate 21 form a parallel-hinge four-bar structure, which helps to keep the auxiliary bar 221 and the groove-shaped connecting plate 222 in a vertical state after being unfolded.
Specifically, as shown in fig. 1, a sliding hole 211 is formed in one end of the support plate 21 close to the groove-shaped connecting plate 222, an auxiliary plate 3 is slidably connected in the sliding hole 211, one end of the auxiliary plate 3 extends out of the sliding hole 211 and is welded with the support leg 31, and the support area of the support plate 21 is increased after the auxiliary plate 3 extends out of the sliding hole 211, so that the support stability is improved, and meanwhile, when the support plate is not used, the support plate slides reversely, so that the size is reduced.
Specifically, as shown in fig. 1 and 3, the circular sleeves 212 horizontally distributed are welded on the upper end face of the support plate 21, the bottoms of the groove-shaped connecting plates 222 are of cylindrical structures and are matched with the circular sleeves 212 through the pins 4, positioning holes are formed in the circular sleeves 212 in a penetrating mode, cross-shaped limiting holes are formed in the outer surface walls of the cylinders at the bottoms of the groove-shaped connecting plates 222, and therefore the pins 4 can be conveniently inserted and fixed, and the groove-shaped connecting plates 222 can be unfolded or reset, locked and fixed.
Specifically, as shown in fig. 1, a U-shaped positioning slot 11 is disposed at one end of the protection plate 1 away from the auxiliary rod 221, and the positioning slot 11 is open laterally to limit the up-and-down movement of the affected leg.
The working principle is as follows: when the medical hip joint replacement device is used, after a single hip joint is replaced, a patient lies on a sickbed, the patient lifts the affected leg by means of an auxiliary lifting appliance, then manually places the supporting plate 21 on the sickbed and is positioned at the lower parts of two thighs, extracts the bolt 4, then grasps one end of the protective plate 1 and lifts upwards, the auxiliary rod 221 and the groove-shaped connecting plate 222 synchronously rotate to the vertical position, then the bolt 4 is used for resetting and fixing, one end of the supporting plate 21 and the good leg are pushed to be placed at the upper part of the supporting plate 21 and positioned at one side of the auxiliary plate 3, the auxiliary plate 3 is manually pulled out of the sliding hole 211, the supporting area of the supporting plate 21 is increased, the supporting stability is improved, then the thigh position of the affected leg is placed in the positioning clamping groove 11 at one end of the protective plate 1, at the moment, the affected leg is fixed in the outward-extending middle-standing position.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. Nursing support after hip joint replacement, including backplate (1) and supporting part (2), its characterized in that, backup pad (21) and connecting rod group (22) that are equipped with on supporting part (2), backplate (1) sets up the upper portion at backup pad (21), backplate (1) bottom is through connecting rod group (22) and backup pad (21) swing joint, backplate (1), connecting rod group (22) and backup pad (21) constitute hinge four-bar linkage, and backplate (1) use connecting rod group (22) to rotate the back and the laminating of backup pad (21) as the rocking arm.
2. The nursing frame after hip replacement according to claim 1, wherein the connecting rod set (22) is composed of an auxiliary rod (221) and a groove-shaped connecting plate (222), the inner side wall of the groove-shaped connecting plate (222) is hinged near the open end and the two side walls of the protective plate (1) and is located at the middle position, the bottom of the groove-shaped connecting plate (222) is rotatably connected with the upper end face of the supporting plate (21) and near one side, one end of the auxiliary rod (221) is connected with one end of the protective plate (1), and the other end of the auxiliary rod is rotatably connected with the upper end face of the supporting plate (21) and near the middle position.
3. The nursing frame after hip replacement according to claim 2, characterized by that the guard plate (1), the auxiliary bar (221), the groove-shaped connecting plate (222) and the supporting plate (21) constitute a parallel hinge four-bar structure.
4. The nursing support after hip replacement according to claim 3, characterized in that a sliding hole (211) is opened at one end of the supporting plate (21) close to the connecting plate (222), an auxiliary plate (3) is slidably connected in the sliding hole (211), and one end of the auxiliary plate (3) extends out of the sliding hole (211) and is welded with the supporting foot (31).
5. The nursing support after hip replacement according to claim 4, characterized in that the upper end face of the supporting plate (21) is welded with horizontally distributed circular sleeves (212), the bottom of the groove-shaped connecting plate (222) is of a cylindrical structure and is used by matching the pins (4) with the circular sleeves (212).
6. The nursing support after hip replacement according to claim 5, characterized in that the protective plate (1) is provided with a U-shaped positioning slot (11) at one end far away from the auxiliary rod (221).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921773927.3U CN211049981U (en) | 2019-10-22 | 2019-10-22 | Nursing support after hip joint replacement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921773927.3U CN211049981U (en) | 2019-10-22 | 2019-10-22 | Nursing support after hip joint replacement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211049981U true CN211049981U (en) | 2020-07-21 |
Family
ID=71584988
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921773927.3U Active CN211049981U (en) | 2019-10-22 | 2019-10-22 | Nursing support after hip joint replacement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211049981U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112245207A (en) * | 2020-10-29 | 2021-01-22 | 北京大学第三医院（北京大学第三临床医学院） | Adjustable hip joint abduction support in operation |
| CN113262144A (en) * | 2021-05-25 | 2021-08-17 | 田步宁 | Wisdom endowment uses auxiliary system |
-
2019
- 2019-10-22 CN CN201921773927.3U patent/CN211049981U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112245207A (en) * | 2020-10-29 | 2021-01-22 | 北京大学第三医院（北京大学第三临床医学院） | Adjustable hip joint abduction support in operation |
| CN113262144A (en) * | 2021-05-25 | 2021-08-17 | 田步宁 | Wisdom endowment uses auxiliary system |
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