CN218247522U

CN218247522U - Orthopedics splint installation fastener for orthopedics

Info

Publication number: CN218247522U
Application number: CN202221857635.XU
Authority: CN
Inventors: 曾凌嵘; 朱光辉; 严安; 刘昆; 唐进; 梅海波
Original assignee: Hunan Children's Hospital Hunan Red Cross Hospital
Current assignee: Hunan Children's Hospital Hunan Red Cross Hospital
Priority date: 2022-07-19
Filing date: 2022-07-19
Publication date: 2023-01-10
Anticipated expiration: 2032-07-19

Abstract

The utility model discloses an orthopedics is with orthopedics splint installation fastener, including base outer tube, support column and main part frame, the internally mounted of base outer tube has the support column, and the inside both sides of support column are provided with the altitude mixture control structure, and the top fixedly connected with main part frame of support column, fixed pipe fixed connection in the top of sliding support frame, the bottom fixedly connected with auxiliary structure of sliding support frame. The utility model discloses a be provided with convenient change structure, the inconvenient problem of traditional orthopedics splint installation fastener change splint has been solved, threaded connection through fixed pipe and nut, twist downwards and move nut extrusion spring and slide bar, the top that makes the bottom of slide bar sticiss splint is with firm splint, splint drop from the inboard of slip support frame when avoiding using the device, upwards twist the nut when needs change splint and move, make the slide bar can't exert pressure to the splint, thereby can easily take off and change splint, the convenient change of splint has been realized.

Description

Orthopedics splint installation fastener for orthopedics

Technical Field

The utility model relates to an installation fastener technical field, in particular to orthopedics is with orthopedics splint installation fastener.

Background

Orthopedics is one of the important departments in hospitals, and in the treatment process of bone injuries, a splint is usually adopted to fix the bone of a patient so as to prevent secondary injury and help the patient to recover better; the patient is only installed and fixed by the manual operation of the doctor, so that the doctor needs to spend longer time and more energy;

therefore, a more practical and convenient clamping device for orthopedic splint installation needs to be designed and developed, so that clamping can be conveniently and efficiently carried out on different patients, the workload of doctors is reduced, and the working efficiency of the doctors is improved.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model aims at providing an orthopedics is with orthopedics splint installation fastener for solve and only rely on the manual installation and the fixed of carrying out the splint for the patient of doctor, need spend the problem of doctor longer time and more efforts.

(II) contents of utility model

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides an orthopedics splint installation fastener for orthopedics, includes base outer tube, support column and main part frame, the internally mounted of base outer tube has the support column, the inside both sides of support column are provided with the altitude mixture control structure, the top fixedly connected with main part frame of support column, the inside bottom fixedly connected with limbs supporting seat of main part frame, the inboard of main part frame is provided with the slip support frame, location splint are installed to the inboard of slip support frame, the inside on slip support frame top is run through there is convenient change structure, convenient change structure is including fixed pipe, slide bar, spring and nut, fixed pipe fixed connection is in the top of slip support frame, the bottom fixedly connected with auxiliary structure of slip support frame.

Preferably, the height adjusting structure comprises a through hole, thread grooves and bolts, the through hole is formed in the upper portion of the inner portion of the two sides of the base outer tube, the thread grooves are formed in the inner portions of the two sides of the supporting column, and the bolts are connected to the inner threads of the thread grooves.

Preferably, two groups of through holes are arranged, the two groups of through holes are symmetrically distributed on two sides of the outer tube of the base, and the thread grooves are distributed in the two sides of the support column at equal intervals, so that the device can be used for adjusting the height.

Preferably, a sliding rod penetrates through the inside of the top end of the sliding support frame, a spring is fixedly connected to the top end of the sliding rod, and a nut is connected to the top end of the inner side of the fixing pipe in a threaded mode.

Preferably, the top of fixed pipe inside wall is threaded connection structure with the lateral wall of nut, the lateral wall of slide bar is sliding construction with the inside on slip support frame top to this makes things convenient for the change of location splint.

Preferably, the auxiliary structure includes fixed block, slide bar, two-way threaded rod, thread bush and spout, fixed block fixed connection is in the both sides of main part frame bottom, the inside one end fixedly connected with slide bar of fixed block, the inside other end of fixed block rotates and is connected with two-way threaded rod, the equal threaded connection in both sides of two-way threaded rod lateral wall has the thread bush, the inside both ends in main part frame bottom all are provided with the spout.

Preferably, the lateral wall of slide bar runs through the inside of fixed block and is sliding construction with the inside of fixed block, the lateral wall of two-way threaded rod runs through the inside of thread bush and is threaded connection structure with the inside wall of thread bush to this interval between the adjustable positioning splint.

(III) advantageous effects

The utility model provides a pair of orthopedics is with orthopedics splint installation fastener, its advantage lies in: through the arrangement of the convenient replacement structure, the problem that a doctor needs to spend longer time and more energy when installing and fixing the splint for a patient by only depending on a manual mode of the doctor in the prior art is solved, the nut is screwed downwards to extrude the spring and the sliding rod through the threaded connection of the fixing pipe and the nut, so that the bottom end of the sliding rod is tightly pressed on the top end of the splint to stabilize the splint, the splint is prevented from falling off from the inner side of the sliding support frame when the device is used, the nut is screwed upwards when the splint needs to be replaced, the sliding rod cannot apply pressure on the splint, the splint can be easily taken down and replaced, and the convenient replacement of the splint is realized;

the height adjusting structure is arranged, so that the height of the device can be flexibly adjusted according to the height of a patient, when the device is used by patients with different heights, the support column can slide in the outer tube of the base by penetrating through the through hole and the inner thread of the thread groove through the bolt, and when the support column is adjusted to the height suitable for the patient and the through hole and the thread groove are in the same horizontal line, the support column is fixed in the outer tube of the base by screwing the bolt, so that the flexible adjustment of the height of the device is realized, and the use of the patient is more convenient;

through being provided with auxiliary structure to can be for the limbs installation fastening splint of different thicknesses, rotate with two-way threaded rod through the fixed block and be connected, when rotating two-way threaded rod, the thread bush is along with the rotation of two-way threaded rod, drives the slip support frame and slides to the inboard or the outside simultaneously, when sliding to suitable limbs and carrying out the position of splint installation fastening, the stop rotation two-way threaded rod can carry out splint installation fastening for the patient, has realized nimble, the convenient adjustment of interval between the splint.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

fig. 2 is a schematic view of a rear view section structure of the present invention;

fig. 3 is a schematic view of a front view partial section structure of the height adjusting structure of the present invention;

fig. 4 is a schematic diagram of a three-dimensional structure of the height adjusting structure of the present invention;

fig. 5 is a schematic view of a partial cross-sectional structure at a position a in fig. 1 according to the present invention;

fig. 6 is a schematic view of the rear view partial section structure of the auxiliary structure of the present invention.

In the figure: 1. a base outer tube; 2. a support column; 3. a height adjustment structure; 301. a through hole; 302. a thread groove; 303. a bolt; 4. a main body outer frame; 5. a limb supporting seat; 6. a sliding support frame; 7. positioning the clamping plate; 8. the structure is convenient to replace; 801. a fixed tube; 802. a slide bar; 803. a spring; 804. a nut; 9. an auxiliary structure; 901. a fixed block; 902. a slide bar; 903. a bidirectional threaded rod; 904. a threaded sleeve; 905. a chute.

Detailed Description

To make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the attached drawings in the embodiments of the present invention are combined to clearly and completely describe the technical solution in the embodiments of the present invention, and obviously, the described embodiments are part of the embodiments of the present invention, rather than 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.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example one

Please refer to fig. 1-6, the utility model provides a pair of orthopedics splint installation fastener for orthopedics, including base outer tube 1, support column 2 and main part frame 4, the internally mounted of base outer tube 1 has support column 2, the top fixedly connected with main part frame 4 of support column 2, the inside bottom fixedly connected with limbs supporting seat 5 of main part frame 4, the inboard of main part frame 4 is provided with sliding support frame 6, locating splint 7 is installed to sliding support frame 6's inboard, the inside on sliding support frame 6 top is run through there is convenient change structure 8, convenient change structure 8 includes fixed pipe 801, sliding rod 802, spring 803 and nut 804, fixed pipe 801 fixed connection is in sliding support frame 6's top, sliding rod 802 has been run through to the inside on sliding support frame 6 top, the top fixedly connected with spring 803 of sliding rod 802, the inboard top threaded connection of fixed pipe 801 has nut 804, the top of fixed pipe 801 inside wall is threaded connection structure with the lateral wall of nut 804, the lateral wall of sliding rod 802 is sliding structure with the inside on sliding support frame 6 top.

The working principle of the orthopedic splint mounting and fastening device based on embodiment 1 is as follows: when using this orthopedics splint installation fastener to install the fastening splint for the patient, the fixed pipe 801 of top fixedly connected with of slip support frame 6, run through the slide bar 802 and can slide in the inside on slip support frame 6 top, through screwing down extrusion spring 803 and slide bar 802 with nut 804, because spring 803 has the spring action, make its atress when big pressure down big more, thereby make the bottom of slide bar 802 sticis in the top of location splint 7 with firm location splint 7, avoid when using the device location splint 7 to drop from the inboard of slip support frame 6, when needs dismantle location splint 7 or change, through upwards screwing up nut 804, make slide bar 802 lose the extrusion force, thereby can easily take off location splint 7, also make things convenient for the splint installation simultaneously, the work efficiency of the device has been improved greatly.

Example two

This embodiment still includes: the inside both sides of support column 2 are provided with altitude mixture control structure 3, altitude mixture control structure 3 includes through hole 301, thread groove 302 and bolt 303, through hole 301 sets up in the inside top in base outer tube 1 both sides, the inside of support column 2 both sides all is provided with thread groove 302, the inside threaded connection of thread groove 302 has bolt 303, through hole 301 is provided with two sets ofly, and two sets of through hole 301 are the symmetric distribution in the both sides of base outer tube 1, thread groove 302 is equidistant distribution in the inside of support column 2 both sides.

In this embodiment, when using this orthopedics splint installation fastener to install the fastening splint for the patient of co-altitude, can be according to the nimble height of adjusting the device of patient's height, be equidistant distribution in the inside of support column 2 both sides through thread groove 302, not hard up bolt makes support column 2 slide in the inside of base outer tube 1, when support column 2 adjusts to suitable patient's height and through hole 301 and thread groove 302 are in same water flat line, run through bolt 303 in the inside of through hole 301 and extend to the inside and the thread groove 302 threaded connection of thread groove 302, thereby fix support column 2 in the inside of base outer tube 1, and then realized the regulation of the device height, the practicality of the device has improved greatly.

EXAMPLE III

This embodiment still includes: the bottom fixedly connected with auxiliary structure 9 of slip support frame 6, auxiliary structure 9 includes fixed block 901, slide bar 902, two-way threaded rod 903, thread bush 904 and spout 905, fixed block 901 fixed connection is in the both sides of main part frame 4 bottom, the inside one end fixedly connected with slide bar 902 of fixed block 901, the inside other end of fixed block 901 rotates and is connected with two-way threaded rod 903, the equal threaded connection in both sides of two-way threaded rod 903 lateral wall has thread bush 904, the inside both ends in main part frame 4 bottom all are provided with spout 905, the lateral wall of slide bar 902 runs through the inside of fixed block 901 and is sliding structure with the inside of fixed block 901, the inside that the lateral wall of two-way threaded rod 903 runs through thread bush 904 and is the threaded connection structure with thread bush 904's inside wall.

In this embodiment, when the orthopedic splint mounting and fastening device is used for mounting and fastening splints on limbs of different thicknesses on the limb support base 5, because the two ends of the bottom of the main body outer frame 4 are respectively provided with the sliding rod 902 and the bidirectional threaded rod 903, and the fixing block 901 is rotationally connected with the bidirectional threaded rod 903, when the bidirectional threaded rod 903 is rotated, the threaded sleeve 904 can rotate along with the bidirectional threaded rod 903, slide on the sliding groove 905 and drive the sliding support frame 6 to simultaneously move in the opposite direction or move in the opposite direction inside the main body outer frame 4, and further the distance between the positioning splints 7 can be adjusted, when the sliding support frame 6 slides to a position suitable for limb to perform splint mounting and fastening, the bidirectional threaded rod 903 stops rotating, and meanwhile, the threaded sleeve 904 can also stop rotating along with the bidirectional threaded rod 903, stop sliding on the sliding groove 905, thereby realizing adjustment of the distance between the positioning splints 7 to facilitate mounting and fastening splints on limbs of different thicknesses, and greatly improving the functionality of the device.

The above-described embodiments of the apparatus are merely illustrative, and the units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of the present embodiment. One of ordinary skill in the art can understand and implement it without inventive effort.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications or substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. The utility model provides an orthopedics splint installation fastener for orthopedics, includes base outer tube (1), support column (2) and main part frame (4), its characterized in that: a support pillar (2) is arranged in the base outer tube (1);

height adjusting structures (3) are arranged on two sides of the interior of the supporting column (2), and the top end of the supporting column (2) is fixedly connected with a main body outer frame (4);

the utility model discloses a novel medical instrument, including main part frame (4), the inside bottom fixedly connected with limbs supporting seat (5) of main part frame (4), the inboard of main part frame (4) is provided with sliding support frame (6), splint (7) are installed to the inboard of sliding support frame (6), the inside on sliding support frame (6) top is run through and is had convenient change structure (8), convenient change structure (8) are including fixed pipe (801), slide bar (802), spring (803) and nut (804), fixed pipe (801) fixed connection is in the top of sliding support frame (6), the bottom fixedly connected with auxiliary structure (9) of sliding support frame (6).

2. The orthopedic splint mounting and fastening device according to claim 1, characterized in that: the height adjusting structure (3) comprises a through hole (301), thread grooves (302) and bolts (303), the through hole (301) is formed in the upper portion of the two sides of the base outer pipe (1), the thread grooves (302) are formed in the two sides of the supporting column (2), and the bolts (303) are connected to the inner threads of the thread grooves (302).

3. The orthopedic splint mounting and fastening device according to claim 2, characterized in that: through hole (301) are provided with two sets ofly, and two sets of through hole (301) are the symmetric distribution in the both sides of base outer tube (1), thread groove (302) are the equidistant distribution in the inside of support column (2) both sides.

4. The orthopedic splint mounting and fastening device according to claim 1, characterized in that: the inside on slip support frame (6) top is run through and is had slide bar (802), the top fixedly connected with spring (803) of slide bar (802), the inboard top threaded connection of fixed pipe (801) has nut (804).

5. The orthopedic splint mounting and fastening device according to claim 4, wherein: the top of the inner side wall of the fixed pipe (801) and the outer side wall of the nut (804) are in a threaded connection structure, and the outer side wall of the sliding rod (802) and the inside of the top end of the sliding support frame (6) are in a sliding structure.

6. The orthopedic splint mounting and fastening device according to claim 1, characterized in that: the auxiliary structure (9) comprises a fixing block (901), a sliding rod (902), a bidirectional threaded rod (903), a threaded sleeve (904) and a sliding groove (905), the fixing block (901) is fixedly connected to two sides of the bottom end of the main body outer frame (4), the sliding rod (902) is fixedly connected to one end of the inside of the fixing block (901), the bidirectional threaded rod (903) is rotatably connected to the other end of the inside of the fixing block (901), the threaded sleeve (904) is in threaded connection with the two sides of the outer side wall of the bidirectional threaded rod (903), and the sliding groove (905) is arranged at two ends of the inside of the bottom end of the main body outer frame (4).

7. The orthopedic splint mounting and fastening device according to claim 6, wherein: the outer side wall of the sliding rod (902) penetrates through the inside of the fixing block (901) and is in a sliding structure with the inside of the fixing block (901), and the outer side wall of the bidirectional threaded rod (903) penetrates through the inside of the threaded sleeve (904) and is in a threaded connection structure with the inner side wall of the threaded sleeve (904).