CN207693743U - A kind of bone distraction apparatus with magnetotherapy and massage functions - Google Patents

Abstract

The utility model discloses a bone traction device with a magnetic therapy massage function, which comprises a fixed frame (14) for placing a patient's lower limbs (5), and the front end of the fixed frame (14) is connected with a traction arm through a rotating shaft (10). (2), the front end of the traction arm (2) is provided with a fixed pulley (3), the fixed pulley (3) is provided with a traction rope (4), and one end of the traction rope (4) walks around the fixed pulley (3) for use The wire hammer (1) is suspended, and the other end extends above the fixed frame (14) and is fixed to the tibial tuberosity of the patient; a position-adjustable magnetic therapy instrument (13 ), the top of the magnetic therapy instrument (13) is provided with an arc-shaped cushion (16), and the arc-shaped cushion (16) is densely covered with massage contacts in contact with the human body. The utility model can prevent pressure sores from occurring at the heel of the patient's calf, and can continuously massage the patient through the magnetic therapy device to promote the recovery of the patient.

Description

A bone traction device with magnetic massage function

technical field

The utility model relates to the technical field of medical instruments, in particular to a bone traction device with the function of magnetic therapy and massage.

Background technique

In clinical work, tibial tuberosity traction is to directly traction bones through circular needles, so that patients with fractures and dislocations can be effectively reduced and fixed. It is often used in patients with skin injury, severe swelling, wound infection or severe bone comminuted who are not suitable for internal fixation. Mainly by craniotibial tubercle traction, olecranon olecranon traction, femoral supracondylar traction, tibial tubercle traction, calcaneotibial tubercle traction, etc. Among them, tibial tubercle traction is the most common one. In the traditional traction device, when the patient's limbs rest on the traction device for a long time, it is very easy to cause heel pressure sores, and it is also easy to cause the patient's lower limbs to be in a static state for a long time, resulting in poor blood circulation, which is not conducive to Patient recovery. In addition, the existing bone traction devices generally use a wire hammer to provide the gravity of the traction, but the wire hammer is very heavy, and if it is accidentally knocked off, it is very easy to injure the medical staff or the family members of the patient.

To solve such problems, it is necessary to improve the existing traction device.

Utility model content

The purpose of this utility model is to provide a tibial tubercle traction device for preventing pressure sores. This tibial tubercle traction device can effectively prevent the occurrence of limb pressure sores during the tibial tubercle traction process, and can also treat the patient's calf heel. Massage is performed, blood circulation is dredged, venous thrombosis of the affected limb is prevented, and the recovery of the patient is promoted, thereby overcoming the deficiencies in the prior art.

The utility model is achieved in that:

A bone traction device with magnetic massage function, comprising a fixed frame for placing the patient's lower limbs, the fixed frame is composed of two parallel rods, the front end of the fixed frame is connected to the traction arm through a rotating shaft, the traction arm There is a fixed pulley at the front end, and a traction rope is arranged on the fixed pulley. One end of the traction rope bypasses the fixed pulley and is suspended with a wire hammer. A position-adjustable magnetic therapy device is arranged between the rods, and the magnetic therapy device can vibrate slightly after being energized, thereby generating electromagnetic waves. The top of the magnetic therapy instrument is provided with an arc-shaped cushion, and the arc-shaped cushion is densely covered with massage contacts in contact with the human body. The massage contacts are made of magnetic material.

Further, the sides of the two parallel poles forming the fixing frame are provided with second adjustment grooves, the magnetic therapy device is supported in the two second adjustment grooves through the support shaft, and the position is adjusted through the second adjustment nuts.

Furthermore, the end of the pulling wire is fixedly provided with a hook ring, and the wire hammer is hung on the hook ring through a hook. The wire hammer is provided with a net pocket for covering it from below, and the net pocket is fixed on the front end of the traction arm by two vertical lines.

The tibial tubercle traction device of the present utility model is provided with a magnetic therapy device on the fixed frame, and when the patient is performing tibial tubercle traction treatment, the calf can be supported on the arc-shaped cushion on the top of the magnetic therapy device, thereby avoiding the The patient's lower limbs are directly placed on the fixed frame to cause pressure sores, and the magnetic therapy switch can be turned on during the bone traction process, and magnetic therapy can be performed on the heel of the calf through electromagnetic waves. At the same time, the utility model is provided with adjustment grooves on both sides of the fixed frame, which can adjust the position of the magnetic therapy device on the fixed frame according to the patient's body shape and posture, thereby adapting to the needs of different patients. In addition, the utility model is provided with a net pocket for the wire hammer, thereby avoiding accidents caused by the falling of the wire hammer.

Description of drawings

Fig. 1 is a schematic diagram of the overall structure of the utility model.

Description of reference signs: 1-line hammer, 2-traction arm, 3-fixed pulley, 4-traction rope, 5-patient's lower limbs, 6-first adjustment slot, 7-first adjustment nut, 8-arm, 9 -base, 10-rotating shaft, 11-second adjustment slot, 12-magnetic therapy switch, 13-magnetic therapy instrument, 14-fixed frame, 15-second adjustment nut, 16-arc cushion, 17-net bag, 18 - hook ring, 19 - hooks.

Detailed ways

Below in conjunction with accompanying drawing and embodiment the utility model is described in further detail.

Example 1:

As shown in Figure 1, the bone traction device with magnetic therapy massage function of the present invention includes a fixed frame 14 for placing the patient's lower limbs 5, the front end of the fixed frame 14 is supported on the base 9, and is connected by a rotating shaft 10 Traction arm 2, the front end of the traction arm 2 is provided with a fixed pulley 3, the fixed pulley 3 is provided with a traction rope 4, one end of the traction rope 4 walks around the fixed pulley 3 and hangs it with a wire hammer 1, and the other end of the traction rope 4 is suspended to the fixed frame 14 The upper portion is extended and fixed to the patient's tibial tuberosity; at least one arc-shaped soft pad 16 for placing the patient's calf is provided on the fixed frame 14, and ball-shaped massage contacts are arranged on the arc-shaped soft pad 16 . A magnetic therapy instrument 13 is arranged below the arc cushion 16, and a slight vibration can occur after the magnetic therapy instrument 13 is energized. The magnetic therapy instrument 13 is provided with a magnetic therapy switch 12 for controlling its power-on or power-off.

Fixture 14 is a U-shaped frame structure made of three metal supports on both sides and the front end. Magnetic therapy instrument 13 is worn on a support shaft. The metal brackets on both sides of the fixing frame 14 are provided with second adjustment slots 11 , and the two ends of the support shaft are adjusted in the second adjustment slots 11 by second adjustment nuts 15 .

A support arm 8 is provided on the base 9 to be movably connected with the traction arm 2, and the position of the upper end of the support arm 8 on the traction arm 2 is adjusted through the first adjustment slot 6 and the first adjustment nut 7 on the traction arm 2, thereby adjusting The inclination of the trailing arm 2.

The end of the pulling wire 4 (referring to the end away from the human body) is fixedly provided with a hook ring 18 , and the wire hammer 1 is hung on the hook ring 18 through a hook 19 . In addition, the wire hammer 1 is provided with a net pocket 17 for covering it from below, and the net pocket 17 is fixed on the front end of the traction arm 2 by two vertical lines.

The utility model is implemented like this:

First of all, when performing tibial tubercle traction treatment, the patient lies supine on the hospital bed, and the device of the present utility model is placed in front of the lower limbs 5 of the patient, so that the base 9 is stably supported, and the first adjusting groove 6 and the first adjusting nut 7 Adjust the inclination of the traction arm 2, then hang the traction rope 4 with the wire hammer 1, fix the patient's tibial tuberosity with the traction rope 4 through a special clamp, then install the magnetic therapy instrument 13 on the fixing frame 14, The second adjustment groove 11 and the second adjustment nut 15 adjust the position of the magnetic therapy instrument 13, allowing the patient's lower limbs 5, especially the heel position, to be placed on the arc cushion 16 on the magnetic therapy instrument 13, and continue to adjust the second adjustment groove 11 and The second adjustment nut 15 is until the position of the magnetic therapy instrument 13 makes the patient comfortable, then the magnetic therapy switch 12 is turned on, and the magnetic therapy instrument 13 vibrates slightly, and the patient's calf is carried out by the massage contacts on the arc cushion 16 on its top. Continue massaging, also can turn off magnetic therapy switch 12 at any time or directly take off magnetic therapy instrument 13 and use towel or soft pad to pad below the patient's calf, and the rest can be carried out bone traction treatment to the patient according to the conventional treatment method.

Of course, the above are only specific application examples of the utility model, and the utility model also has other implementation modes, and all technical solutions formed by equivalent replacement or equivalent transformation all fall within the scope of protection required by the utility model.

Claims (4)

1. a kind of bone distraction apparatus with magnetotherapy and massage functions, it is characterised in that：Including being used to place consolidating for patient's lower limb (5) Determine frame (14), which is made of two parallel struts, which is connected by a shaft (10) Draft arm (2) is connect, the front end of the draft arm (2) is set there are one fixed pulley (3), and fixed pulley (3) is equipped with traction rope (4), Traction rope (4) one end bypasses fixed pulley (3) and uses plumb bob (1) to suspend in midair afterwards, and the other end extends to fixed frame (14) top to be fixed to Patient's tibial tubercle position；The adjustable magnet therapeutic apparatus in position (13) there are one being set between (14) two struts of fixed frame, magnet therapeutic apparatus (13) top is equipped with arc cushion (16), and the massage contact with human contact is densely covered on arc cushion (16).

2. the bone distraction apparatus according to claim 1 with magnetotherapy and massage functions, it is characterised in that：Form fixed frame (14) side of two parallel struts is equipped with the second regulating tank (11), and magnet therapeutic apparatus (13) is supported on two the by support shaft In two regulating tanks (11), and pass through the second adjusting nut (15) adjusting position.

3. the bone distraction apparatus according to claim 2 with magnetotherapy and massage functions, it is characterised in that：The traction rope (4) end is fixed with hook ring (18), and the plumb bob (1) is hung over by hook (19) on the hook ring (18).

4. the bone distraction apparatus according to claim 3 with magnetotherapy and massage functions, it is characterised in that：The plumb bob (1) It is used to from below catch it equipped with the string bag (17).