CN213310888U

CN213310888U - Nursing device for preventing deformation contracture after auricular cartilage bone-taking operation

Info

Publication number: CN213310888U
Application number: CN202021191991.3U
Authority: CN
Inventors: 金磊; 王恒
Original assignee: Shaanxi Gaoyisheng Medical Beauty Hospital Co ltd
Current assignee: Shaanxi Gaoyisheng Medical Beauty Hospital Co ltd
Priority date: 2020-06-24
Filing date: 2020-06-24
Publication date: 2021-06-01
Anticipated expiration: 2030-06-24

Abstract

The utility model provides a nursing device for preventing contracture after ear cartilage bone taking operation relates to postoperative care technical field. This nursing device that bone postoperative was got to soft bone of ear prevents to warp contracture, including the ear couple, the one end fixedly connected with coupling assembling of ear couple, coupling assembling keeps away from the one end that the ear couple and is provided with the elasticity dura mater piece, the other end fixedly connected with mounting bar of ear couple, the lateral wall of mounting bar runs through and is provided with detachable components, detachable components's lateral wall rotates through the pivot and is connected with the auxiliary strip, the surface of auxiliary strip and the position cover that is close to the mounting bar are equipped with and cup joint the subassembly. The utility model discloses, through the cooperation between ear couple, coupling assembling and the elasticity hard membrane piece isotructure, can effectively support the postoperative ear nest, the inside protectiveness of ear nest is better, can accomplish effectually to prevent ear nest inner structure deformation contracture to the stability of elasticity hard membrane piece is better, is difficult for dropping easy operation, convenient to use.

Description

Nursing device for preventing deformation contracture after auricular cartilage bone-taking operation

Technical Field

The utility model relates to a postoperative care technical field specifically is ear cartilage gets nursing device that bone postoperative prevents to warp contracture.

Background

Throughout the history of augmentation rhinoplasty, the most reasonable augmentation rhinoplasty material is considered to be autologous cartilage in the plastic medical field. Among them, auricular cartilage, nasal septal cartilage and costal cartilage are used. If only need to do nose point, the little post of nose multi-purpose autologous auricular cartilage or nasal septum cartilage is enough, if need do the bridge of the nose then needs to use autologous costal cartilage. In recent two years, Chinese plastic doctors gradually realize the benefits of the cartilaginous augmentation rhinoplasty, start to popularize in clinic and achieve good effects.

At present, after taking out the auricular cartilage in the ear socket, need use nursing device to protect taking soft bone department of ear for prevent to get the inside contracture that warp of bone postoperative ear socket, however, current nursing device is too simple, and is relatively poor to the inside protectiveness of postoperative ear socket, can't accomplish effectually prevent that ear socket inner structure warp contracture, has certain limitation.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a nursing device that bone postoperative prevents to warp contracture is got to soft bone of ear has solved the defect and not enough that exist among the prior art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the nursing device for preventing the deformation contracture after the auricular cartilage bone-taking operation comprises an auricular hook, one end of the auricular hook is fixedly connected with a connecting component, one end of the connecting component far away from the ear hook is provided with an elastic hard membrane block, the other end of the ear hook is fixedly connected with a mounting strip, the side wall of the mounting bar is provided with a detachable component in a penetrating way, the outer side wall of the detachable component is rotatably connected with an auxiliary bar through a rotating shaft, a sleeve component is sleeved on the outer surface of the auxiliary strip and close to the mounting strip, the outer side wall of the sleeve component is rotatably connected with an adjusting rod through a rotating shaft, one end of the adjusting rod, which is far away from the sleeve joint component, penetrates through the side wall of the mounting bar, the outer surface of the adjusting rod is in threaded connection with a rotating block, the rotating block is rotatably connected with the side wall of the mounting bar, and a plurality of auxiliary assemblies are sleeved on the outer surface of the auxiliary bar and at positions far away from the mounting bar.

Preferably, coupling assembling includes the fixed block, the lateral wall of fixed block and the tip fixed connection of ear-hook, the tip threaded connection of fixed block has first installation piece, the one end fixedly connected with elastic rod of fixed block is kept away from to first installation piece, the one end fixedly connected with elastic ball of first installation piece is kept away from to the elastic rod.

Preferably, the detachable assembly comprises an adapting block, a fixing rod is fixedly connected to the outer surface of the adapting block, a locking nut is connected to one end, far away from the adapting block, of the fixing rod in a threaded manner, the fixing rod penetrates through the side wall of the mounting bar, and the adapting block and the locking nut are located on two opposite sides of the mounting bar respectively.

Preferably, the sleeve joint assembly comprises a first sleeve joint block, a second installation block is fixedly connected to the outer side wall of the first sleeve joint block, and a first rubber pad is arranged on the inner wall of the first sleeve joint block.

Preferably, the auxiliary assembly includes the elastic clamp, the lateral wall of elastic clamp rotates and is connected with the movable rod, the one end fixedly connected with second cover joint piece that the elastic clamp was kept away from to the movable rod, the inner wall of second cover joint piece is provided with the second rubber pad, the inside wall of elastic clamp is provided with the foam-rubber cushion.

Preferably, one end of the auxiliary strip, far away from the detachable component, is fixedly connected with an installation rod, and one end of the installation rod, far away from the auxiliary strip, is in threaded connection with a limiting bead.

The working principle is as follows: when the device is used, before an operation, a hard film matrix material is uniformly mixed with a catalyst material in a ratio of 1:1 to prepare an elastic hard film block, the elastic hard film block which is not hardened is wrapped on the outer surface of an elastic ball, then the whole device is hung on an ear through an ear hook, the elastic hard film block is plugged into the ear pit, the elastic hard film block is adjusted to be adaptive to the shape of the ear pit, after the elastic hard film block is hardened, the whole device is taken down, at the moment, the elastic hard film block has elasticity and is adaptive to the shape of the ear pit, after the operation, the ear hook is hung on the ear, then the elastic hard film block is plugged into the ear pit according to the shape, the edge of the ear can be clamped through an elastic clamp, a certain auxiliary stretching effect is achieved on the ear, and the tension of the elastic clamp on the ear can be changed by adjusting the distance between an auxiliary strip and the.

(III) advantageous effects

The utility model provides a nursing device for preventing contracture after ear cartilage bone taking operation. The method has the following beneficial effects:

1. the utility model discloses, through the cooperation between ear couple, coupling assembling and the elasticity hard membrane piece isotructure, can effectively support the postoperative ear nest, the inside protectiveness of ear nest is better, can accomplish effectually to prevent ear nest inner structure deformation contracture to the stability of elasticity hard membrane piece is better, is difficult for dropping easy operation, convenient to use.

2. The utility model discloses, through the mounting bar, can dismantle subassembly, auxiliary strip, cup joint the cooperation between subassembly and the auxiliary assembly isotructure, can clip the ear edge through the elasticity clamp, have certain supplementary tensile effect to the ear, through adjusting the distance between auxiliary strip to the ear, can change the pulling force of elasticity clamp to the ear to ear has further nursing effect, and the practicality is stronger.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic structural view of the connection assembly of the present invention;

FIG. 3 is a schematic view of the detachable assembly of the present invention;

FIG. 4 is a schematic view of the sleeving assembly of the present invention;

fig. 5 is a schematic structural diagram of the auxiliary assembly of the present invention.

Wherein, 1, ear hook; 2. a connecting assembly; 3. an elastic hard film block; 4. a removable assembly; 5. an auxiliary bar; 6. a socket component; 7. adjusting a rod; 8. rotating the block; 9. an auxiliary component; 10. mounting a bar; 11. mounting a rod; 12. a limiting bead; 21. a fixed block; 22. a first mounting block; 23. an elastic rod; 24. an elastic ball; 41. an adaptation block; 42. fixing the rod; 43. locking the nut; 61. a first nesting block; 62. a second mounting block; 63. a first rubber pad; 91. an elastic clip; 92. a movable rod; 93. a second sleeving and connecting block; 94. a sponge cushion; 95. and a second rubber pad.

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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example (b):

as shown in fig. 1-5, an embodiment of the present invention provides a nursing device for preventing contracture after auricular cartilage osteotomy, which comprises an auricular hook 1, a connecting component 2 fixedly connected to one end of the auricular hook 1, an elastic hard membrane block 3 disposed at an end of the connecting component 2 away from the auricular hook 1 (the elastic hard membrane block 3 is made of a material in the prior art and not described in detail), a mounting strip 10 fixedly connected to the other end of the auricular hook 1, a detachable component 4 disposed through a sidewall of the mounting strip 10, an auxiliary strip 5 rotatably connected to a lateral wall of the detachable component 4 via a rotating shaft, a sleeve component 6 sleeved on an outer surface of the auxiliary strip 5 and close to the mounting strip 10, an adjusting rod 7 rotatably connected to a lateral wall of the sleeve component 6 via a rotating shaft, an end of the adjusting rod 7 away from the sleeve component 6 extending through the sidewall of the mounting strip 10, and a, rotatory piece 8 rotates with the lateral wall of mounting bar 10 to be connected, through rotating rotatory piece 8, can be so that adjust pole 7 and walk about to adjust the angle between mounting bar 10 and the auxiliary strip 5, make auxiliary strip 5 can change to the distance of ear, the surface of auxiliary strip 5 and the position cover of keeping away from mounting bar 10 are equipped with a plurality of auxiliary assembly 9, the utility model discloses in, the structure that needs to produce certain deformation is elastic material and makes, and this is the common general knowledge in this technical field, does not do specific detailed explanation.

Coupling assembling 2 includes fixed block 21, the tip fixed connection of the lateral wall of fixed block 21 and ear hook 1, and the tip threaded connection of fixed block 21 has first installation piece 22 for first installation piece 22 can be dismantled, and the one end fixed connection elastic rod 23 of fixed block 21 is kept away from to first installation piece 22, and the one end fixed connection elastic ball 24 of first installation piece 22 is kept away from to elastic rod 23.

Detachable component 4 includes adaptation piece 41, the outer fixed surface of adaptation piece 41 is connected with dead lever 42, the one end threaded connection that adaptation piece 41 was kept away from to dead lever 42 has lock nut 43, dead lever 42 runs through the lateral wall of mounting bar 10, and adaptation piece 41 and lock nut 43 are located the relative both sides of mounting bar 10 respectively, through rotatory lock nut 43, let lock nut 43 break away from with dead lever 42, thereby adaptation piece 41 can separate with mounting bar 10, if will cup joint subassembly 6 again and leave with accessory strip 5, at this moment, whole accessory strip 5 just can be taken off.

The sleeving component 6 comprises a first sleeving connecting block 61, a second mounting block 62 is fixedly connected to the outer side wall of the first sleeving connecting block 61, a first rubber pad 63 is arranged on the inner wall of the first sleeving connecting block 61, the first sleeving connecting block 61 is sleeved on the outer surface of the auxiliary strip 5, and the first sleeving connecting block 61 can be conveniently taken down from the auxiliary strip 5.

The auxiliary assembly 9 includes the elastic clamp 91, the lateral wall of elastic clamp 91 rotates and is connected with the movable rod 92, the one end fixedly connected with second cover joint block 93 of elastic clamp 91 is kept away from to movable rod 92, second cover joint block 93 cup joints the surface at the assistant strip 5, and second cover joint block 93 can conveniently take off from the assistant strip 5, the inner wall of second cover joint block 93 is provided with second rubber pad 95, the inside wall of elastic clamp 91 is provided with foam-rubber cushion 94, the foam-rubber cushion 94 that sets up makes elastic clamp 91 clip more comfortable when cliping the ear.

The auxiliary strip 5 is kept away from the one end fixedly connected with installation pole 11 of dismantling subassembly 4, and the one end threaded connection that auxiliary strip 5 was kept away from to installation pole 11 has spacing pearl 12, and the spacing pearl 12 that sets up is used for preventing that auxiliary assembly 9 from dropping from auxiliary strip 5's surface, can prevent that auxiliary assembly 9 from losing, but the possibility of auxiliary assembly 9 nature landing is very little, mainly prevents artificially or receives great external acting force.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Auricular cartilage gets nursing device of bone postoperative prevention contracture that warp, including ear couple (1), its characterized in that: one end of the ear hook (1) is fixedly connected with a connecting assembly (2), one end of the connecting assembly (2) far away from the ear hook (1) is provided with an elastic hard membrane block (3), the other end of the ear hook (1) is fixedly connected with a mounting strip (10), the side wall of the mounting strip (10) is provided with a detachable assembly (4) in a penetrating way, the outer side wall of the detachable assembly (4) is rotatably connected with an auxiliary strip (5) through a rotating shaft, the outer surface of the auxiliary strip (5) and the position close to the mounting strip (10) are sleeved with a sleeve assembly (6), the outer side wall of the sleeve assembly (6) is rotatably connected with an adjusting rod (7) through a rotating shaft, one end of the adjusting rod (7) far away from the sleeve assembly (6) penetrates through the side wall of the mounting strip (10), the outer surface of the adjusting rod (7) is in threaded connection with a rotating block (8), the outer surface of the auxiliary strip (5) is sleeved with a plurality of auxiliary components (9) at positions far away from the mounting strip (10).

2. The nursing device for preventing contracture deformity after ear cartilage bone harvesting of claim 1, wherein: coupling assembling (2) are including fixed block (21), the lateral wall of fixed block (21) and the tip fixed connection of ear couple (1), the tip threaded connection of fixed block (21) has first installation piece (22), the one end fixed connection elastic rod (23) of fixed block (21) are kept away from in first installation piece (22), the one end fixedly connected with elastic ball (24) of first installation piece (22) are kept away from in elastic rod (23).

3. The nursing device for preventing contracture deformity after ear cartilage bone harvesting of claim 1, wherein: detachable component (4) are including adaptation piece (41), the external fixed surface of adaptation piece (41) is connected with dead lever (42), the one end threaded connection that adaptation piece (41) were kept away from in dead lever (42) has lock nut (43), dead lever (42) run through the lateral wall of mounting bar (10), just adaptation piece (41) and lock nut (43) are located the relative both sides of mounting bar (10) respectively.

4. The nursing device for preventing contracture deformity after ear cartilage bone harvesting of claim 1, wherein: the sleeve joint assembly (6) comprises a first sleeve joint block (61), a second mounting block (62) is fixedly connected to the outer side wall of the first sleeve joint block (61), and a first rubber pad (63) is arranged on the inner wall of the first sleeve joint block (61).

5. The nursing device for preventing contracture deformity after ear cartilage bone harvesting of claim 1, wherein: auxiliary assembly (9) include elastic clamp (91), the lateral wall of elastic clamp (91) rotates and is connected with movable rod (92), the one end fixedly connected with second cover splice block (93) of elastic clamp (91) is kept away from in movable rod (92), the inner wall of second cover splice block (93) is provided with second rubber pad (95), the inside wall of elastic clamp (91) is provided with foam-rubber cushion (94).

6. The nursing device for preventing contracture deformity after ear cartilage bone harvesting of claim 1, wherein: the auxiliary bar (5) is far away from one end of the detachable component (4) and is fixedly connected with an installation rod (11), and one end of the installation rod (11) far away from the auxiliary bar (5) is in threaded connection with a limiting bead (12).