CN205814505U

CN205814505U - A kind of traction frame

Info

Publication number: CN205814505U
Application number: CN201620441562.4U
Authority: CN
Inventors: 许我泉
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-05-13
Filing date: 2016-05-13
Publication date: 2016-12-21
Anticipated expiration: 2026-05-13

Abstract

This utility model relates to medical instruments field, particularly relates to a kind of traction frame, and it includes two support bars being vertically arranged, horizontally disposed support crossbeam and is vertically arranged and is connected to support the draw bar on crossbeam；The two ends supporting crossbeam are provided with articulated mounting, articulated mounting includes turning arm and linking arm, one end of turning arm is hinged with one end of linking arm, and the turning arm other end is provided with clamping the fixture being fixed on support bar, and the other end of linking arm is fixing with support crossbeam to be connected；The top of draw bar is rotatably connected to drawing head, and drawing head is provided with two traction wheels, and traction wheel is arranged with a pull rope.The purpose of this utility model is to provide a kind of simple in construction and height and broad-adjustable traction frame.

Description

A kind of traction frame

Technical field

This utility model relates to medical instruments field, particularly relates to a kind of traction frame.

Background technology

At present, existing Bone traction is that orthopaedics is for the reset of fracture, the fixing and treatment side of other orthopaedic diseases of many One of method, especially to inoperable patient, can reach therapeutic purposes by traction, for fracture of lower leg or other lower acropathies The patient suffered from, owing to lower limb move difficulty, keeps a posture for a long time, is unfavorable for the rehabilitation of lower limb, and it is stiff to easily cause joint Firmly, muscle spasm, even cutaneous necrosis, help the rehabilitation of patient's lower limb clinically usually through traction frame.

Through retrieval, the traction frame of prior art, the relatively simple traction frame of structure, height and width are non-adjustable；Highly With broad-adjustable traction frame, structure is the most more complicated.

Utility model content

In order to solve the problems referred to above, the purpose of this utility model is to provide a kind of simple in construction and height and width adjustable Traction frame.

For achieving the above object, this utility model is by the following technical solutions:

A kind of traction frame, the support bar being vertically arranged including two, horizontally disposed support crossbeam and be vertically arranged and connect At the draw bar supported on crossbeam；The two ends supporting crossbeam are provided with articulated mounting, and articulated mounting includes turning arm and linking arm, One end of turning arm is hinged with one end of linking arm, and the other end of turning arm is provided with clamping the folder being fixed on support bar Tool, the other end of linking arm is fixing with support crossbeam to be connected；The top of draw bar is rotatably connected to drawing head, and drawing head is provided with Two traction wheels, traction wheel is arranged with a pull rope.

Wherein, described support crossbeam is provided with hole, some crossbeams location.

Wherein, described draw bar is connected to support on crossbeam by sliding seat, and sliding seat includes the first connector and with the A connection piece fixes the second connector of connection, and the first connector is slidably connected with supporting crossbeam, and the first connector is provided with one The location bar coordinated with hole, crossbeam location, the second connector is slidably connected with draw bar.

Wherein, described draw bar is provided with hole, some traction location.

Wherein, one end of described support bar is provided with fluting pedestal.

Wherein, described support bar can be set to multistage, removably connects between section and section.

Wherein, described draw bar is arranged to multisection type, removably connects between section and section.

Wherein, the bottom of described draw bar is provided with a tip.

This utility model has the advantages that

1) the fluting pedestal coordinated with sick bed is set on support bar, prevents support bar from rotating；

2) support bar can be set to multistage, removably connects between section and section, so can be according to patient or other realities Border situation, arranges the length of support bar, thus realizes the height adjustable of whole traction frame；

3) by supporting crossbeam and the articulated mounting at two ends, both distances between scalable two support bar, various to be suitable for The sick bed of width；

4) draw bar is connected to support on crossbeam by sliding seat, by sliding seat in the slip supported on crossbeam, thus Regulate draw bar position on one's sick bed, provide convenience for doctor and patient；

5) rotating drawing head position adjustable, thus without frequently moving patient according to the position of traction frame, for suffering from The treatment of person provides a great convenience；

6) draw bar is arranged to multisection type, removably connects between section and section, in order to be useful in some special circumstances, needs The situation that draw bar is higher.

Accompanying drawing explanation

Fig. 1 is the structural representation of traction frame of the present utility model.

Description of reference numerals:

1-support bar, 11-fluting pedestal, 2-support crossbeam, 21-crossbeam positions hole, 3-draw bar, 31-draw hole, location, 32-drawing head, 321-traction wheel, 33-pull rope, 4-articulated mounting, 41-turning arm, 411-fixture, 42-linking arm, 5-slide Seat, 51-the first connector, 52-the second connector, 511-position bar.

Detailed description of the invention

Below in conjunction with the drawings and specific embodiments, this utility model is described in further details:

As it is shown in figure 1, a kind of traction frame, the support bar 1 being vertically arranged including two, horizontally disposed support crossbeam 2 and perpendicular Directly arrange and be connected to support the draw bar 3 on crossbeam 2；

One end of support bar 1 is both provided with pedestal 11 of slotting, and this fluting pedestal 11 coordinates with sick bed and prevents support bar 1 from revolving Turn；It is side plate type that fluting pedestal 11 can arrange the bedside of its structure, such as sick bed according to the concrete shape of sick bed, then open Groove pedestal 11 can be directly to offer a groove coordinated with side plate on support bar 1；Support bar 1 can be solid with fixing bolt etc. Determine on one's sick bed；Further, support bar 1 can be set to multistage, removably connects between section and section, so can be according to patient Or other practical situations, arrange the length of support bar 1, thus realize the height adjustable of whole traction frame；

Support and on crossbeam 2, be evenly arranged with hole 21, some crossbeams location；

The two ends supporting crossbeam 2 are provided with articulated mounting 4；

Described articulated mounting 4 includes one end hinge of turning arm 41 and linking arm 42, one end of turning arm 41 and linking arm 42 Connecing, the other end of turning arm 41 is provided with clamping the fixture 411 being fixed on support bar 1, thus can regulate hinged dress Put 4 positions on support bar 1；The other end of linking arm 42 is fixing with support crossbeam 2 to be connected；By supporting crossbeam 2 and two ends Articulated mounting 4, both distances between scalable two support bar 1, to be suitable for the sick bed of various width；

Draw bar 3 is connected to support on crossbeam 2 by sliding seat 5, by sliding seat 5 in the slip supported on crossbeam 2, from And regulate draw bar 3 position on one's sick bed, provide convenience for doctor and patient；

Described sliding seat 5 includes the first connector 51 and fixes, with the first connector 51, the second connector 52 being connected；

First connector 51 is slidably connected with supporting crossbeam 2, and specifically, the first connector 51 is set on support crossbeam 2, And it is slidably matched with supporting crossbeam 2, supports and be provided with guide groove on crossbeam 2, the first connector 51 is provided with and coordinates with guide groove Pulley, realize the first connector 51 by the cooperation of pulley and guide groove and support being slidably connected of crossbeam 2；

First connector 51 is provided with a location bar 511 coordinated with hole 21, crossbeam location, and the first connector 51 is by fixed Position bar 511 fixes the first connector 51 and supports the relative position of crossbeam 2；Certainly, the first connector 51 can also pass through bolt, The fixtures such as pin are fixed on support crossbeam 2；

Second connector 52 is used for fixing the position of draw bar 3；

Described draw bar 3 is slidably connected with the second connector 52, and draw bar 3 is uniformly arranged hole 31, some traction location, Draw bar 3 is fixed on the second connector 52 by fixtures such as latches, thus makes the height adjustable of draw bar 3；Traction The bottom of bar 3 is provided with a tip, is conveniently inserted in the second connector 52, and the top of draw bar 3 is rotatably connected to leading of a T font Leader 32, rotating drawing head 32 position adjustable, thus without frequently moving patient according to the position of traction frame, for patient Treatment provide a great convenience；Drawing head 32 is provided with two traction wheels 321, and traction wheel 321 is arranged with a pull rope 33, one end of pull rope 33 is connected with external accessory, such as cervical vertebra, lumbar vertebra or orthopaedics class fixing device, and the other end is even Connect weight, thus by changing the weight of weight, the traction of pull rope 33 can be changed by the needs according to doctor Power.

Preferably, draw bar 3 is arranged to multisection type, removably connects between section and section, in order to be useful in some special feelings Condition, needs the situation that draw bar 3 is the highest.

When Clinical practice, first pass through articulated mounting 4 and adjust the width of traction frame to the width corresponding with sick bed, then will Support bar 1 is inserted in the both sides of sick bed, can fix on one's sick bed with fixing bolt etc. again, and then regulation draw bar 3 lateral attitude is (i.e. Position about sick bed) and lengthwise position (i.e. the height of draw bar 3), by fixture, draw bar 3 is fixed, then will lead After messenger 33 is wound around two traction wheels 321 respectively, one end of pull rope 33 with such as bones such as the cervical vertebra of neck ring etc, lumbar vertebra, shanks After section's auxiliary hitch connects, orthopaedics auxiliary hitch is connected with patient, the other end of pull rope 33 and suitably weight Thing connects.

The foregoing is only detailed description of the invention of the present utility model, not thereby limit patent model of the present utility model Enclose, every equivalent structure transformation utilizing this utility model description and accompanying drawing content to be made, or be directly or indirectly used in it The technical field that he is correlated with, is the most in like manner included in scope of patent protection of the present utility model.

Claims

1. a traction frame, it is characterised in that: include two support bars being vertically arranged (1), horizontally disposed support crossbeam (2) and It is vertically arranged and is connected to support the draw bar (3) on crossbeam (2)；The two ends supporting crossbeam (2) are provided with articulated mounting (4), Articulated mounting (4) includes turning arm (41) and linking arm (42), and one end of turning arm (41) is hinged with one end of linking arm (42), The other end of turning arm (41) is provided with clamping the fixture (411) being fixed on support bar (1), the other end of linking arm (42) Crossbeam (2) is fixing to be connected with supporting；The top of draw bar (3) is rotatably connected to drawing head (32), and drawing head (32) is provided with two Traction wheel (321), traction wheel (321) is arranged with a pull rope (33).

Traction frame the most according to claim 1, it is characterised in that: it is provided with some crossbeams on described support crossbeam (2) fixed Hole, position (21).

Traction frame the most according to claim 2, it is characterised in that: described draw bar (3) is connected to prop up by sliding seat (5) In support crossbeam (2), sliding seat (5) includes the first connector (51) and second connector that be connected fixing with the first connector (51) (52), the first connector (51) is slidably connected with supporting crossbeam (2), and the first connector (51) is provided with one and positions hole with crossbeam (21) the location bar (511) coordinated, the second connector (52) is slidably connected with draw bar (3).

Traction frame the most according to claim 3, it is characterised in that: it is provided with some traction location on described draw bar (3) Hole (31).

Traction frame the most according to claim 4, it is characterised in that: one end of described support bar (1) is provided with fluting pedestal (11).

6. according to the traction frame described in any claim in claim 1 to 5, it is characterised in that: described support bar (1) can set It is set to multistage, removably connects between section and section.

Traction frame the most according to claim 6, it is characterised in that: described draw bar (3) is arranged to multisection type, section and section it Between removably connect.

Traction frame the most according to claim 7, it is characterised in that: it is most advanced and sophisticated that the bottom of described draw bar (3) is provided with one.