CN212090160U

CN212090160U - Axillary crutch for orthopedic nursing

Info

Publication number: CN212090160U
Application number: CN202020234041.8U
Authority: CN
Inventors: 冯莉梨
Original assignee: Taizhou Central Hospital Taizhou University Hospital
Current assignee: Taizhou Central Hospital Taizhou University Hospital
Priority date: 2020-02-29
Filing date: 2020-02-29
Publication date: 2020-12-08
Anticipated expiration: 2030-02-28

Abstract

The utility model discloses an axillary crutch for orthopedic nursing, which is characterized by convenient adjustment, good reliability and good damping effect, and the technical proposal is that the axillary crutch comprises a support, an axillary support, a handle and an anti-slip foot pad, wherein the axillary support is arranged at the top of the support, the anti-slip foot pad is arranged at the bottom of the support, the support comprises an upper support rod and a lower support rod, the bottom of the upper support rod is provided with a sleeve which is sleeved on the lower support rod, the lower section of the sleeve is provided with an elastic notch, the lower section of the sleeve is also provided with a plurality of limiting convex strips which are convex from outside to inside, the lower support rod is provided with a plurality of limiting annular grooves which are matched with the limiting convex strips, the limiting convex strips and the limiting annular grooves are respectively provided with corresponding fastening holes, fastening screws are arranged in the fastening holes, the top end of the upper support rod is provided with a through hole, the axilla, the lower extreme of guide bar is equipped with adjusting nut, the utility model is suitable for a medical appliances technical field.

Description

Axillary crutch for orthopedic nursing

Technical Field

The utility model belongs to the technical field of medical appliances, refer in particular to an orthopedic nursing is turned with armpit.

Background

The axillary crutch is an important medical rehabilitation auxiliary tool and is used for assisting a person with inconvenient legs and feet to walk, the existing axillary crutch is simple in structure and poor in adjustability, and is difficult to be used by different patients when being used as a medical crutch, and the length of the arm is different due to the height of the patient; and the vibration generated by the impact of the axillary crutch with the ground when in use can also cause discomfort to the user, so that the crutch which is more beneficial to orthopedic patients needs to be provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an orthopedic nursing is turned with armpit, has the regulation of being convenient for, good reliability, the effectual characteristics of shock attenuation.

The purpose of the utility model is realized like this: the utility model provides an orthopedics nursing is turned with armpit, includes that support, armpit hold in the palm, hand (hold) and anti-skidding callus on the sole, the armpit holds in the palm and installs in support top, anti-skidding callus on the sole in support bottom, its characterized in that: the support includes bracing piece and lower support bar, the bottom of going up the bracing piece is equipped with and is used for the sleeve of cover on the lower support bar, the sleeve hypomere is equipped with the elasticity notch, still be equipped with the bellied spacing sand grip of a plurality of outside-in on the sleeve hypomere, be equipped with a plurality of spacing annulars with spacing sand grip adaptation on the lower support bar, and all be equipped with corresponding fastening hole on spacing sand grip and the spacing annular, install fastening screw in the fastening hole, the top of going up the bracing piece is equipped with the through-hole, be equipped with the guide bar that inserts in the through-hole on the armpit support, the cover is equipped with on the guide bar and arranges the first buffer spring between armpit support and the.

By adopting the technical scheme, the sleeve can slide up and down relative to the lower support rod, so that the overall height of the support is adjusted, the support is suitable for patients with different heights, when the height is adjusted to a required height, the upper support rod and the lower support rod are fixed by clamping the limiting convex strip and the limiting annular groove in advance and locking the limiting convex strip and the limiting annular groove by the fastening screw, and the axial stress between the upper support rod and the lower support rod can be improved by the structure, so that the axial force which can be borne between the upper support rod and the lower support rod is larger, the structural stability is better, and the stress on the fastening screw can be reduced; the lower section of the sleeve is easy to generate radial deformation through the arrangement of the elastic notch, and the lower section of the sleeve is easy to be sleeved with the lower support rod; the both ends of guide bar all can be external screw thread structure, the guide bar upper end holds in the palm the thread tightening with the armpit, the lower extreme of guide bar inserts in the top of last bracing piece, rethread adjusting nut locking regulation, setting through a buffer spring can improve the cushioning effect between armpit support and the last bracing piece, the vibrations that produce when reducing the use produce secondary injury to the patient, the elasticity of adjusting nut is adjusted to the accessible simultaneously, control a buffer spring's buffering dynamics.

The utility model discloses further set up to: the upper supporting rod is provided with a plurality of pairs of transversely arranged mounting holes, and the handle is mounted in any pair of mounting holes.

Through adopting above-mentioned technical scheme, go up the bracing piece and have the side lever of two symmetries, the mounting hole is seted up on the side lever, and the hand (hold) includes that an alternate in the interior axostylus axostyle of mounting hole and the cover of holding of cover on the axostylus axostyle, and the axostylus axostyle can adopt rectangle columnar structure, and the axostylus axostyle both ends can set up snap ring or nut isotructure and can dismantle fixedly, because the mounting hole is many right, consequently can adjust the position.

The utility model discloses further set up to: the lower extreme of lower support bar is equipped with the step groove, and anti-skidding callus on the sole support of cover on the step groove and the slipmat of arranging the cushion support bottom in still the cover is equipped with the second buffer spring who contradicts with the cushion support axial on the step groove.

Through adopting above-mentioned technical scheme, second buffer spring can be to playing the cushioning effect between anti-skidding callus on the sole and the lower support rod, further reduces the vibrations that produce when using, and the slipmat can adopt the rubber material to bond in callus on the sole support bottom, plays anti-skidding effect.

The utility model discloses further set up to: rubber pads are arranged on the armpit support and the handle.

Through adopting above-mentioned technical scheme, the setting through the cushion can increase the travelling comfort when the armpit is contradicted and hand gripping.

The utility model discloses further set up to: the inboard of cushion is equipped with the card post, all is equipped with the draw-in groove with card post adaptation on oxter support and the hand (hold).

Through adopting above-mentioned technical scheme, card post and cushion structure as an organic whole, the card post can be located the both sides of cushion, and when the cushion cladding was held in the palm or the hand (hold) in the armpit, the card post can be fixed with the draw-in groove block, and the cushion can be dismantled fast and change, changes when being convenient for different people use, keeps sanitary clean.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic cross-sectional view of the part A of FIG. 1 according to the present invention;

FIG. 3 is a schematic cross-sectional view of the portion B of FIG. 1 according to the present invention;

the reference numbers in the figures are: 1. an armpit support; 2. a handle; 3. anti-skid foot pads; 4. an upper support rod; 5. a lower support bar; 6. a sleeve; 7. an elastic notch; 8. limiting convex strips; 9. a limiting ring groove; 10. fastening screws; 11. a guide bar; 12. a first buffer spring; 13. adjusting the nut; 14. a second buffer spring; 15. mounting holes; 16. a shaft lever; 17. holding the sleeve; 18. a rubber pad; 19. and (5) clamping the column.

Detailed Description

The invention will be further described in the following with reference to specific embodiments thereof, with reference to the accompanying drawings, in which figures 1 to 3:

the utility model provides an orthopedic nursing is turned with armpit, includes that support, armpit hold in the palm 1, hand (hold) 2, anti-skidding callus on the sole 3, and the armpit holds in the palm 1 and installs in support top, anti-skidding callus on the sole 3 and install in the support bottom, its characterized in that: the support includes bracing piece 4 and bottom suspension vaulting pole 5, the bottom of going up bracing piece 4 is equipped with and is used for the sleeve 6 of cover on bottom suspension vaulting pole 5, 6 hypomere of sleeve is equipped with elasticity notch 7, still be equipped with the bellied spacing sand grip 8 of a plurality of outside-in on the 6 hypomere of sleeve, be equipped with on the bottom suspension vaulting pole 5 with a plurality of spacing annular 9 of spacing sand grip 8 adaptation, and all be equipped with corresponding fastening hole on spacing sand grip 8 and the spacing annular 9, install fastening screw 10 in the fastening hole, the top of going up bracing piece 4 is equipped with the through-hole, the armpit is held in the palm and is equipped with the guide bar 11 that inserts in the through-hole on 1, the cover is equipped with on the guide bar 11 and arranges in the armpit and holds in the.

By adopting the technical scheme, the sleeve 6 can slide up and down relative to the lower support rod 5, so that the overall height of the support is adjusted, the support is suitable for patients with different heights, when the height is adjusted to a required height, the upper support rod 4 and the lower support rod 5 are fixed by clamping the limiting convex strip 8 and the limiting annular groove 9 in advance and locking the limiting convex strip by the fastening screw 10, and by the structure, the axial stress between the upper support rod 4 and the lower support rod 5 can be improved by the limiting convex strip 8 and the limiting annular groove 9, the axial force which can be borne between the upper support rod 4 and the lower support rod 5 is larger, the structural stability is better, and the stress on the fastening screw 10 can be reduced; the arrangement of the elastic notch 7 is easy for the lower section of the sleeve 6 to generate radial deformation and the lower section of the sleeve 6 to be easily sleeved with the lower support rod 5; the both ends of guide bar 11 all can be external screw thread structure, 1 thread tightening is held in the palm with the armpit in guide bar 11 upper end, the lower extreme of guide bar 11 inserts in the top of last bracing piece 4, rethread adjusting nut 13 locking regulation, setting through first buffer spring 12, can improve the armpit and hold in the palm the cushioning effect between 1 and the last bracing piece, the vibrations that produce when reducing the use produce secondary damage to the patient, the accessible is adjusted adjusting nut 13's elasticity simultaneously, control first buffer spring 12's buffering dynamics.

The utility model discloses further set up to: the upper supporting rod 4 is provided with a plurality of pairs of transversely arranged mounting holes 15, and the handle 2 is mounted in any pair of the mounting holes 15.

Through adopting above-mentioned technical scheme, it has the side lever of two symmetries to go up bracing piece 4, mounting hole 15 is seted up on the side lever, hand (hold) 2 includes one alternates in mounting hole 15 axostylus axostyle 16 and overlaps the grip 17 on axostylus axostyle 16, axostylus axostyle 16 can adopt rectangle columnar structure, 16 both ends of axostylus axostyle can set up snap ring or nut isotructure and can dismantle fixedly, because mounting hole 15 is many right, consequently can adjust the position of hand (hold) 2 according to patient's actual need, facilitate the use.

The utility model discloses further set up to: the lower extreme of lower support bar 5 is equipped with the step groove, and anti-skidding callus on the sole 3 is still overlapped on the step groove and is equipped with the second buffer spring 14 of contradicting with 18 support axial of cushion including the callus on the sole support of cover on the step groove and arranging the slipmat of 18 support bottoms in the cushion in.

Through adopting above-mentioned technical scheme, second buffer spring 14 can be to playing the cushioning effect between anti-skidding callus on the sole 3 and the lower support rod 5, further reduces the vibrations that produce when using, and the slipmat can adopt the rubber material to bond in callus on the sole support bottom, plays anti-skidding effect.

The utility model discloses further set up to: the armpit support 1 and the handle 2 are both provided with rubber pads 18.

Through adopting above-mentioned technical scheme, the setting through cushion 18 can increase the travelling comfort when the armpit is contradicted and hand gripping.

The utility model discloses further set up to: the inboard of cushion 18 is equipped with card post 19, all is equipped with the draw-in groove with card post 19 adaptation on oxter 1 and the hand (hold) 2.

Through adopting above-mentioned technical scheme, card post 19 and cushion 18 structure as an organic whole, card post 19 can be located the both sides of cushion 18, and when cushion 18 cladding was held in the palm 1 or hand (hold) 2 in the armpit, card post 19 can be fixed with the draw-in groove block, and cushion 18 can be dismantled fast and change, changes when being convenient for different people use, keeps sanitary clean.

The above-mentioned embodiment is only the preferred embodiment of the present invention, and does not limit the protection scope of the present invention according to this, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides an orthopedics nursing is turned with armpit, includes that support, armpit hold in the palm (1), hand (hold) 2, anti-skidding callus on the sole (3), and the armpit holds in the palm (1) and installs in support top, anti-skidding callus on the sole (3) and install in the support bottom, its characterized in that: the support comprises an upper supporting rod (4) and a lower supporting rod (5), a sleeve (6) which is sleeved on the lower supporting rod (5) is arranged at the bottom of the upper supporting rod (4), an elastic groove opening (7) is arranged at the lower section of the sleeve (6), a limiting convex strip (8) which is convex from outside to inside is also arranged on the lower section of the sleeve (6), a plurality of limiting ring grooves (9) which are matched with the limiting convex strip (8) are arranged on the lower supporting rod (5), and all be equipped with corresponding fastening hole on spacing sand grip (8) and spacing annular (9), mounting fastening screw (10) in the fastening hole, the top of going up bracing piece (4) is equipped with the through-hole, be equipped with guide bar (11) that insert in the through-hole on armpit support (1), the cover is equipped with first buffer spring (12) of arranging in armpit support (1) and going up between bracing piece (4) on guide bar (11), the lower extreme of guide bar (11) is equipped with adjusting nut (13).

2. The axillary crutch for orthopedic care of claim 1, wherein: the upper supporting rod (4) is provided with a plurality of pairs of transversely arranged mounting holes (15), and the handle (2) is mounted in any pair of mounting holes (15).

3. The axillary crutch for orthopedic care of claim 1, wherein: the lower extreme of lower support pole (5) is equipped with the step groove, and non-slip foot pad (3) are still overlapped on the step groove and are equipped with second buffer spring (14) of contradicting with cushion (18) support axial including the callus on the sole support of cover on the step groove and the slipmat of arranging cushion (18) support bottom in.

4. The axillary crutch for orthopedic care of claim 1, wherein: rubber mats (18) are arranged on the armpit support (1) and the handle (2).

5. The axillary crutch for orthopedic care of claim 4, wherein: the inner side of the rubber cushion (18) is provided with a clamping column (19), and the armpit support (1) and the handle (2) are both provided with clamping grooves matched with the clamping column (19).