CN211584129U - Postoperative care walking stick - Google Patents
Postoperative care walking stick Download PDFInfo
- Publication number
- CN211584129U CN211584129U CN201921599863.XU CN201921599863U CN211584129U CN 211584129 U CN211584129 U CN 211584129U CN 201921599863 U CN201921599863 U CN 201921599863U CN 211584129 U CN211584129 U CN 211584129U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- adjusting device
- supporting rod
- bracing piece
- armpit
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000002980 postoperative Effects 0.000 title claims abstract description 12
- 241001166076 Diapheromera femorata Species 0.000 title abstract description 12
- 238000009434 installation Methods 0.000 claims description 4
- 230000000474 nursing Effects 0.000 claims description 4
- 230000002146 bilateral Effects 0.000 claims description 2
- 238000004804 winding Methods 0.000 claims 1
- 230000035939 shock Effects 0.000 abstract description 4
- 238000007906 compression Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000000399 orthopedic Effects 0.000 description 2
- 210000003141 Lower Extremity Anatomy 0.000 description 1
- 206010061363 Skeletal injury Diseases 0.000 description 1
- 230000037396 body weight Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
Abstract
The utility model discloses a postoperative care walking stick, hold in the palm and the fourth bracing piece including the armpit, the armpit holds in the palm two first bracing pieces of downside symmetry fixedly connected with, every one the one end that first bracing piece deviates from the armpit and holds in the palm is equipped with first adjusting device, every first bracing piece is through first adjusting device fixedly connected with second bracing piece, two fixedly connected with hand (hold) between the second bracing piece, the one end symmetry that first adjusting device was kept away from to the second bracing piece is rotated and is connected with two sleeves, fourth bracing piece upper end is equipped with second adjusting device, the fourth bracing piece is through second adjusting device fixedly connected with third bracing piece, two damping spring of one end fixedly connected with of third bracing piece. The utility model discloses an armpit holds in the palm, bracing piece, spring, threaded rod, gear isotructure's interact, makes the utility model discloses can height-adjusting also can the shock attenuation, let the user use and reduce uncomfortable sense.
Description
Technical Field
The utility model relates to the field of medical technology, especially, relate to a postoperative care walking stick.
Background
Clinically, when a patient needs to support more weight after fracture or orthopedic surgery, the patient needs to support the body through the crutch and then conveniently walk, and the patient with lower limb bone injury also needs to use the crutch during walking exercise in the later period of rehabilitation, so that the crutch plays an important role in the rehabilitation process or for the orthopedic patient. But ordinary walking stick includes bracing piece and supporting legs, and most shapes of such walking stick are fixed, and length is unable to be adjusted, because ordinary walking stick does not have elasticity unable shock attenuation, and the patient uses uncomfortable, and uncomfortable sense is more serious after the live time.
SUMMERY OF THE UTILITY MODEL
The purpose of the utility model is to solve the shortcoming that exists among the prior art, if: ordinary walking stick includes bracing piece and supporting legs, and the most shape of such walking stick is fixed, and length can't be adjusted, because ordinary walking stick does not have the unable shock attenuation of elasticity, and the patient uses uncomfortable, and uncomfortable sense is more serious after the live time.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a post-operative nursing crutch comprises an armpit support and a fourth supporting rod, wherein two first supporting rods are symmetrically and fixedly connected to the lower side of the armpit support, one end of each first supporting rod, which is far away from the armpit support, is provided with a first adjusting device, each first supporting rod is fixedly connected with a second supporting rod through the first adjusting device, a handle is fixedly connected between the two second supporting rods, one end of each second supporting rod, which is far away from the first adjusting device, is symmetrically and rotatably connected with two sleeves, the upper end of each fourth supporting rod is provided with a second adjusting device, each fourth supporting rod is fixedly connected with a third supporting rod through the second adjusting device, one end of each third supporting rod is fixedly connected with two damping springs, the central position of each third supporting rod is fixedly connected with a telescopic rod, the damping springs are symmetrically positioned at two sides of the telescopic rod, and one end of each telescopic rod, which is, every damping spring keeps away from the equal fixed connection of one end of third bracing piece on the mounting panel, mounting panel upside fixedly connected with installation piece, the bilateral symmetry of installation piece is rotated and is connected with two T shape poles, T shape pole sliding connection is in the second sleeve, the lap joint has first spring on the T shape pole, the one end fixed connection of first spring is on the telescopic inner wall of second.
Preferably, first adjusting device includes the threaded rod, the one end of threaded rod is rotated and is connected the one end that first bracing piece deviates from the armpit and hold in the palm, the thread bush has been cup jointed on the threaded rod, second bracing piece upper end is equipped with the casing, it is equipped with first sleeve to inlay on the inner wall of the one end of casing, thread bush sliding connection is in first sleeve, the first helical gear of other end fixedly connected with of threaded rod, the meshing is connected with the second helical gear on the first helical gear, fixedly connected with rotates the handle on the second helical gear.
Preferably, the lower end of the fourth supporting rod is wrapped with a rubber pad, and anti-skid grains are arranged on the lower side of the rubber pad.
Preferably, the armpit support is provided with an armpit protecting massage cushion.
Preferably, a plurality of pulleys are rotatably connected to the rotating handle, the pulleys are annularly arranged on the rotating handle, and one end, far away from the rotating handle, of each pulley is rotatably connected to the side wall of the shell.
Preferably, the bottom end of the fourth supporting rod is arranged in an arc shape.
Compared with the prior art, the beneficial effects of the utility model are that: the whole height of the crutch and the height between the armpit support and the handle can be adjusted, so that the crutch can be conveniently used by patients with different body proportions of different heights, and a damping device, a massage cushion and a non-slip mat are added, so that the crutch is more comfortable and safer for users.
Drawings
Fig. 1 is a schematic front structural view of a post-operative nursing crutch provided by the present invention;
FIG. 2 is a schematic view of a portion A of FIG. 1;
fig. 3 is a partially enlarged structural diagram of B in fig. 1.
In the figure: the auxiliary support device comprises an auxiliary support 1, a first supporting rod 2, a second supporting rod 3, a handle 4, a third supporting rod 5, a fourth supporting rod 6, a shell 7, a threaded rod 8, a first sleeve 9, a first bevel gear 10, a second bevel gear 11, a rotating handle 12, a threaded sleeve 13, a second sleeve 14, a T-shaped rod 15, a first spring 16, a mounting block 17, a mounting plate 18, a telescopic rod 19 and a damping spring 20.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-3, a post-operative nursing crutch comprises an armpit support 1 and a fourth support bar 6, wherein an armpit massage cushion for protecting armpit is arranged on the armpit support 1, so that discomfort caused by supporting most body weights under armpits of a user can be reduced, two first support bars 2 are symmetrically and fixedly connected to the lower side of the armpit support 1, one end of each first support bar 2, which is far away from the armpit support 1, is provided with a first adjusting device, the first adjusting device comprises a threaded rod 8, one end of the threaded rod 8 is rotatably connected to one end of each first support bar 2, which is far away from the armpit support 1, a threaded sleeve 13 is sleeved on the threaded rod 8, a shell 7 is arranged at the upper end of each second support bar 3, a first sleeve 9 is embedded on the inner wall of one end of the shell 7, the threaded sleeve 13 is slidably connected in the first sleeve 9, the other end of the threaded rod 8 is, a rotating handle 12 is fixedly connected on the second bevel gear 11, when the rotating handle 12 is rotated, the second bevel gear 11 is driven to rotate, so that the first bevel gear 10 rotates, the threaded rod 8 rotates, the threaded sleeve 13 slides upwards, the overall height can be adjusted, a user can use the device more conveniently and more comfortably by fitting the height of the user, a plurality of pulleys are rotatably connected on the rotating handle 12 and are annularly arranged on the rotating handle 12, one end of each pulley, which is far away from the rotating handle 12, is rotatably connected in the side wall of the shell 7, the friction can be reduced during rotation, the rotation is more convenient and faster, each first supporting rod 2 is fixedly connected with a second supporting rod 3 through a first adjusting device, a handle 4 is fixedly connected between the two second supporting rods 3, and one end of the second supporting rod 3, which is far away from the first adjusting device, is symmetrically and rotatably connected with two sleeves 14, the lower end of the fourth supporting rod 6 is wrapped with a rubber pad, the lower side of the rubber pad is provided with anti-skid lines, the bottom end of the fourth supporting rod 6 is arranged in an arc shape to prevent skidding and be more attached to the ground when in use, so that a patient can walk more safely and comfortably, the upper end of the fourth supporting rod 6 is provided with a second adjusting device, the second adjusting device has the same structure as the first adjusting device, the fourth supporting rod 6 is fixedly connected with a third supporting rod 5 through the second adjusting device, one end of the third supporting rod 5 is fixedly connected with two damping springs 20, the central position of the third supporting rod 5 is fixedly connected with a telescopic rod 19, the damping springs 20 are symmetrically positioned at two sides of the telescopic rod 19, one end of the telescopic rod 19 far away from the third supporting rod 5 is fixedly connected with a mounting plate 18, one end of each damping spring 20 far away from the third supporting, two T-shaped rods 15 are symmetrically and rotatably connected to two sides of the mounting block 17, the T-shaped rods 15 are slidably connected into the second sleeve 14, a first spring 16 is wound on each T-shaped rod 15, and one end of each first spring 16 is fixedly connected to the inner wall of the second sleeve 14.
The utility model discloses in, the user uses when the device, when needs height-adjusting, rotatory handle 12 that rotates, drive second helical gear 11 and rotate, thereby first helical gear 10 rotates, it rotates to drive threaded rod 8, because the limiting displacement of casing 7, thread bush 13 slides on first sleeve 9 because threaded rod 8's rotation, thereby make the walking stick rise or reduce, when the patient leaned on the walking stick and walked, damping spring 20 and telescopic link 19 can receive compression and rebound, thereby pulling T shape pole 15, make first spring 16 obtain the compression in second sleeve 14, dual shock attenuation makes absorbing effect more obvious, it is more comfortable to make the patient use.
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. A postoperative nursing crutch comprises an armpit support (1) and a fourth supporting rod (6), and is characterized in that two first supporting rods (2) are symmetrically and fixedly connected to the lower side of the armpit support (1), one end of each first supporting rod (2) departing from the armpit support (1) is provided with a first adjusting device, each first supporting rod (2) is fixedly connected with a second supporting rod (3) through the first adjusting device, a handle (4) is fixedly connected between the two second supporting rods (3), one end of each second supporting rod (3) far away from the first adjusting device is symmetrically and rotatably connected with two sleeves (14), the upper end of the fourth supporting rod (6) is provided with a second adjusting device, the fourth supporting rod (6) is fixedly connected with a third supporting rod (5) through the second adjusting device, one end of the third supporting rod (5) is fixedly connected with two damping springs (20), fixedly connected with telescopic link (19) is put to third bracing piece (5) central point, damping spring (20) symmetry is located the both sides of telescopic link (19), the one end fixedly connected with mounting panel (18) of third bracing piece (5) are kept away from in telescopic link (19), every the equal fixed connection of one end that third bracing piece (5) were kept away from in damping spring (20) is on mounting panel (18), mounting panel (18) upside fixedly connected with installation piece (17), the bilateral symmetry of installation piece (17) rotates and is connected with two T shape poles (15), T shape pole (15) sliding connection is in second sleeve (14), the winding is gone up in T shape pole (15) has first spring (16), the one end fixed connection of first spring (16) is on the inner wall of second sleeve (14).
2. The postoperative care crutch according to claim 1, wherein the first adjusting device comprises a threaded rod (8), one end of the threaded rod (8) is rotatably connected to the end of the first support rod (2) away from the armpit support (1), a threaded sleeve (13) is sleeved on the threaded rod (8), a housing (7) is arranged at the upper end of the second support rod (3), a first sleeve (9) is embedded on the inner wall of one end of the housing (7), the threaded sleeve (13) is slidably connected in the first sleeve (9), a first helical gear (10) is fixedly connected to the other end of the threaded rod (8), a second helical gear (11) is engaged with the first helical gear (10), and a rotating handle (12) is fixedly connected to the second helical gear (11).
3. The postoperative care crutch of claim 1 wherein the lower end of the fourth support bar (6) is wrapped with a rubber pad, and the underside of the rubber pad is provided with anti-skid lines.
4. The postoperative care crutch of claim 1 wherein the armpit support (1) is provided with armpit protection massage cushions.
5. The crutch of claim 2 wherein a plurality of pulleys are rotatably connected to the rotatable handle (12), the plurality of pulleys are annularly disposed on the rotatable handle (12), and an end of each pulley, which is distal from the rotatable handle (12), is rotatably connected in the side wall of the housing (7).
6. The postoperative care crutch of claim 1 wherein the bottom end of the fourth support bar (6) is curved.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921599863.XU CN211584129U (en) | 2019-09-25 | 2019-09-25 | Postoperative care walking stick |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921599863.XU CN211584129U (en) | 2019-09-25 | 2019-09-25 | Postoperative care walking stick |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211584129U true CN211584129U (en) | 2020-09-29 |
Family
ID=72575941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921599863.XU Expired - Fee Related CN211584129U (en) | 2019-09-25 | 2019-09-25 | Postoperative care walking stick |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211584129U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112315749A (en) * | 2020-11-17 | 2021-02-05 | 广东国士健科技发展有限公司 | Support for household medical rehabilitation |
-
2019
- 2019-09-25 CN CN201921599863.XU patent/CN211584129U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112315749A (en) * | 2020-11-17 | 2021-02-05 | 广东国士健科技发展有限公司 | Support for household medical rehabilitation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200929 Termination date: 20210925 |