CN214415006U

CN214415006U - Reduction fixing frame for orthopedics department

Info

Publication number: CN214415006U
Application number: CN202022014908.1U
Authority: CN
Inventors: 林启茂
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-15
Filing date: 2020-09-15
Publication date: 2021-10-19
Anticipated expiration: 2030-09-15

Abstract

The utility model discloses an orthopedics is with mount that resets, including installation base, threaded rod, first grip block and second grip block, two sets of stroke groove have transversely been seted up to installation base top face bilateral symmetry, and are two sets of all transversely be provided with this threaded rod in the stroke inslot, and are two sets of the both ends polished rod department of threaded rod all installs through bearing and stroke inslot wall, and is two sets of threaded rod back of the body one end on the back all extends to this installation base outside to interference fit has cup jointed the knob lid, the equal symmetrical welding of installation base top surface intermediate position has two sets of first grip blocks, and is two sets of the arc heart of first grip block sets up back of the body mutually, and is two sets of the stroke inslot all is provided with the slider, just slider and this threaded rod screw thread through connection, and is two sets of the equal fixed welding of slider top face has the second grip block. This orthopedics is with fixing frame that resets not only is convenient for patient's shank to reset and uses, and has regulatory function, satisfies different size patients' use.

Description

Reduction fixing frame for orthopedics department

Technical Field

The utility model belongs to the technical field of medical instrument, concretely relates to orthopedics is with mount that resets.

Background

Orthopedics is one of the most common departments in all hospitals, and mainly studies the anatomy, physiology and pathology of the skeletal muscle system, and maintains and develops the normal form and function of the system by using medicines, operations and physical methods. Medical treatment orthopedics reduction frame is the device of supplementary orthopedic surgery treatment commonly used in orthopedic treatment, because patient's bone is injured, the patient can not restore to the throne by oneself, need use the dedicated mount that resets of orthopedics for support treatment injured position, better with diagnosis and treatment, improve the security of science and technology treatment.

This embodiment uses the shank to reset as the example, and present shank orthopedics resets fixed knot and constructs, and more direct is fixed through splint, but this kind of mode resets the effect to patient's shank relatively poor, and can not satisfy different size patients and use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an orthopedics is with mount that resets to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a reset fixing frame for orthopedics comprises a mounting base, a threaded rod, a first clamping plate and a second clamping plate;

the mounting base is a rectangular plate-shaped structure, two sets of stroke grooves are transversely formed in the bilateral symmetry of the top end face of the mounting base, and are two sets of the threaded rods are transversely arranged in the stroke grooves and are mounted on the inner walls of the stroke grooves through bearings, the threaded rods are arranged in a back-to-back mode, one ends of the threaded rods extend to the outer side of the mounting base, a knob cover is sleeved in an interference fit mode, two sets of first clamping plates are symmetrically welded in the middle of the top face of the mounting base, arc centers of the first clamping plates are arranged in a back-to-back mode, a sliding block is arranged in the stroke grooves and is in threaded through connection with the threaded rods, the top end face of the sliding block is fixedly welded with a second clamping plate, and the arc centers of the second clamping plate face one side of the arc centers of the two sets of first clamping plates.

Preferably, the second clamping plate is connected with an extension guard plate towards the curved surface on one side of the top end of the first clamping plate in a penetrating manner, the arc-shaped grooves are formed in the top end of the first clamping plate in a penetrating manner, the other end of the extension guard plate is connected with the two sets of arc-shaped grooves in a penetrating manner, and the outer wall of the top end of the first clamping plate is fixedly connected with the extension guard plate through fastening bolts.

Preferably, two sets of second grip block back to the back side top intermediate position has all seted up and has removed the spout, and is two sets of equal sliding connection has T shape sliding block in the removal spout, and is two sets of T shape sliding block bottom is respectively with two sets of extension backplate fixed weld.

Preferably, the top end face of the mounting base is cut into an arc-shaped slope, the bottom ends of the two side faces of the mounting base are integrally connected with lug plates, and the top faces of the two lug plates are in threaded connection with bolts.

Preferably, the inner walls of the two groups of first clamping plates and the inner walls of the two groups of second clamping plates are both bonded with rubber protective pads.

The utility model discloses a technological effect and advantage: according to the reset fixing frame for the orthopedics department, the stroke groove, the threaded rod, the sliding block, the knob cover, the first clamping plate and the second clamping plate are arranged, the threaded rod is driven by manually screwing the knob cover to rotate in the stroke groove under the action of the bearing, the threaded rod drives the sliding block to move in the stroke groove, and the sliding block drives the second clamping plate to move, so that the first clamping plate and the second clamping plate clamp and fix the leg of a patient, the leg of the patient can be conveniently reset and used, the reset fixing frame has an adjusting function, and the use of patients with different body types is met; the extension guard plate, the arc-shaped groove, the fastening bolt and the T-shaped sliding block are arranged, the T-shaped sliding block is manually pushed and held to slide in the moving sliding chute, the extension guard plate is driven to be in matched clamping connection with the arc-shaped groove of the first clamping plate in an extension mode, and the fastening bolt is used for fixing, so that the leg of a patient can be protected conveniently; this orthopedics is with fixing frame that resets not only is convenient for patient's shank to reset and uses, and has regulatory function, satisfies different size patients' use.

Drawings

Fig. 1 is a front view of the present invention;

FIG. 2 is a schematic diagram of a second clamping plate structure of the present invention;

fig. 3 is a schematic view of the structure of the installation base of the present invention.

In the figure: the device comprises a base, a threaded rod, a first clamping plate, a second clamping plate, a stroke groove, a sliding block, an extension guard plate, an arc-shaped groove, a fastening bolt, a knob cover, a sliding block and a lug, wherein the base is installed at 1, the threaded rod is 2, the first clamping plate is 3, the second clamping plate is 4, the stroke groove is 5, the sliding block is 6, the extension guard plate is 7, the arc-shaped groove is 8, the fastening bolt is 10, the sliding block is 11, the sliding block is 12T-shaped, the sliding block, the arc-shaped slope surface is 13, the rubber protection pad is 14, and the lug plate is 15.

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.

The utility model provides a reset fixing frame for orthopedics as shown in figures 1-3, which comprises a mounting base 1, a threaded rod 2, a first clamping plate 3 and a second clamping plate 4;

the mounting base 1 is of a rectangular plate-shaped structure, two sets of stroke grooves 5 are symmetrically and transversely arranged on two sides of the top end surface of the mounting base 1, the threaded rods 2 are transversely arranged in the two sets of stroke grooves 5, polished rods at two ends of the two sets of threaded rods 2 are mounted on the inner walls of the stroke grooves 5 through bearings, the back ends of the two sets of threaded rods 2 extend to the outer side of the mounting base 1 and are sleeved with knob covers 10 in an interference fit manner, two sets of first clamping plates 3 are symmetrically welded at the middle position of the top surface of the mounting base 1, arc centers of the two sets of first clamping plates 3 are arranged in an opposite manner, sliding blocks 6 are arranged in the two sets of stroke grooves 5, the sliding blocks 6 are in threaded through connection with the threaded rods 2, second clamping plates 4 are fixedly welded on the top end surfaces of the two sets of sliding blocks 6, the arc centers of the two sets of second clamping plates 4 face towards one sides of the arc centers of the two sets of first clamping plates 3 respectively, manual revolving revolves knob lid 10 and drives threaded rod 2 under the effect of bearing, at stroke 5 internal rotations in groove, threaded rod 2 drives slider 6 and removes in stroke 5, and slider 6 drives second grip block 4 and removes for first grip block 3 and second grip block 4 carry out the centre gripping to patient's shank fixedly.

Specifically, it is two sets of second grip block 4 has extension backplate 7 towards the top one side curved surface through connection of this first grip block 3, and is two sets of arc recess 8 has all been seted up, two sets of to extend backplate 7 other end respectively with two sets of arc recess 8 through connection, it is two sets of 3 top outer walls of first grip block all install through fastening bolt 9 and this extension backplate 7 fixed connection, extend backplate 7 and extend and match the joint with the arc recess 8 of first grip block 3, fix through fastening bolt 9, the protection of the patient's shank of being convenient for.

Specifically, it is two sets of second grip block 4 back of the body side top intermediate position has all been seted up and has been removed spout 11, and is two sets of equal sliding connection has T shape sliding block 12 in removing spout 11, and is two sets of T shape sliding block 12 bottom respectively with two sets of extension backplate 7 fixed weld, manual T shape sliding block 12 of holding slides in removing spout 11.

Specifically, the cutting of 1 top terminal surface of installation base is arc domatic 13, 1 both sides face bottom of installation base all integrated into one piece is connected with otic placode 15, and is two sets of 15 top surfaces of otic placode threaded connection have the bolt, and the domatic 13 of arc is convenient for placing of patient's shank.

Specifically, two sets of first grip block 3 and two sets of second grip block 4 inner walls all bond and have rubber protection pad 14, and rubber protection pad 14 protects patient's shank.

The theory of operation, this orthopedics is with mount that resets, place patient's shank on the domatic 13 of arc of installation base 1, manual revolving drives threaded rod 2 with knob lid 10 and drives under the effect of bearing, 5 internal rotations in stroke groove, threaded rod 2 drives slider 6 and removes in stroke groove 5, slider 6 drives second grip block 4 and removes, it is fixed to make first grip block 3 and second grip block 4 carry out the centre gripping to patient's shank, rubber protection fills up 14 and protects patient's shank, manual T shape sliding block 12 that pushes away slides in removing spout 11, it matches the joint to extend backplate 7 and extend the arc recess 8 with first grip block 3, fix through fastening bolt 9, the protection of patient's shank of being convenient for. This orthopedics is with fixing frame that resets not only is convenient for patient's shank to reset and uses, and has regulatory function, satisfies different size patients' use.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. A reduction fixing frame for orthopedics comprises a mounting base (1), a threaded rod (2), a first clamping plate (3) and a second clamping plate (4);

the method is characterized in that: the mounting base (1) is of a rectangular plate-shaped structure, two sets of stroke grooves (5) are symmetrically and transversely formed in two sides of the top end face of the mounting base (1), the threaded rods (2) are transversely arranged in the two sets of stroke grooves (5), polished rods at two ends of the two sets of threaded rods (2) are mounted on the inner walls of the stroke grooves (5) through bearings, the opposite ends of the two sets of threaded rods (2) extend to the outer side of the mounting base (1), knob covers (10) are sleeved in an interference fit mode, two sets of first clamping plates (3) are symmetrically welded in the middle of the top face of the mounting base (1), arc centers of the two sets of first clamping plates (3) are arranged in an opposite mode, sliding blocks (6) are arranged in the two sets of stroke grooves (5), the sliding blocks (6) are in threaded penetrating connection with the threaded rods (2), and second clamping plates (4) are fixedly welded on the top end face of the sliding blocks (6), the arc centers of the two groups of second clamping plates (4) face to one side of the arc centers of the two groups of first clamping plates (3) respectively.

2. The reduction fixing frame for orthopedics department according to claim 1, characterized in that: two sets of second grip block (4) are towards one side curved surface through connection in top of this first grip block (3) and extend backplate (7), and are two sets of arc recess (8) have all been seted up to first grip block (3) top inside, and are two sets of extend backplate (7) other end respectively with two sets of arc recess (8) through connection, it is two sets of first grip block (3) top outer wall all is installed through fastening bolt (9) and this extension backplate (7) fixed connection.

3. The reduction fixing frame for orthopedics department according to claim 2, characterized in that: two sets of removal spout (11) have all been seted up to second grip block (4) the side top intermediate position that backs on the back mutually, and are two sets of equal sliding connection has T shape sliding block (12) in removal spout (11), and is two sets of T shape sliding block (12) bottom is respectively with two sets of extension backplate (7) fixed weld.

4. The reduction fixing frame for orthopedics department according to claim 1, characterized in that: the installation base (1) top face cutting is arc domatic (13), installation base (1) both sides face bottom equal integrated into one piece is connected with otic placode (15), and is two sets of otic placode (15) top surface equal threaded connection has the bolt.

5. The reduction fixing frame for orthopedics department according to claim 1, characterized in that: and rubber protective pads (14) are bonded on the inner walls of the two groups of first clamping plates (3) and the two groups of second clamping plates (4).