CN204863593U - Special traction frame of head of a bed - Google Patents

Abstract

A special traction frame for the head of a bed, which relates to the technical field of medical devices, is composed of a tank body, a rotating tube, an intubation tube, a chuck, a pulley, a scale line, a rotating wheel, a slideway and a fixing device, and a rotating wheel is arranged on the tank body , the rotating wheel is provided with a rotating tube, the rotating tube is provided with an intubation tube, the intubation tube is provided with a chuck, the chuck is provided with a pulley, and the two opposite sides of the tank body are respectively provided with a scale line and a fixing device; The utility model has strong practicability, is relatively simple to use and install, and greatly meets the requirements of patients. At the same time, it can be adjusted at different angles according to the doctor's order, thereby reducing the treatment time.

Description

A special traction frame for the head of a bed

【Technical field】

The utility model relates to the technical field of medical instruments, in particular to a special traction frame for the head of a bed.

【Background technique】

As we all know, the incidence of cervical spondylosis is getting higher and higher. Due to nerve compression, patients with nerve root type have numbness and pain on one side of their limbs. At present, clinical treatment of such patients is mostly treated with high-quality cervical spine traction, and the head is tilted to one side by 10-15 degrees. , with the help of continuous traction force to expand the intervertebral foramen, relieve the compression on the nerve root, and relieve the patient's clinical symptoms. However, in clinical practice, the current high-quality traction frame does not have an actual reference object for left and right control angles, but visual inspection The method of judging the angle of treatment, there are errors that vary from person to person, which is not conducive to clinical treatment, and deviations occur. Due to the angle, it may even aggravate the condition and prolong the treatment time.

【Content of utility model】

In order to overcome the deficiencies in the background technology, the utility model discloses a special traction frame for the head of a bed. The utility model is provided with a rotating wheel in the tank body, a rotating tube and an intubation tube are arranged on the rotating wheel, and a clamp The head and the pulley are provided with scale lines and fixing devices on the side of the tank, so as to achieve the purpose of accurate positioning, angle control and time saving during traction for cervical spondylotic radiculopathy.

In order to realize the purpose of the utility model, the utility model adopts the following technical solutions:

A special traction frame for the head of a bed, including a tank body, a rotating tube, an intubation tube, a chuck, a pulley, a scale line, a rotating wheel, a slideway and a fixing device. The tank body is provided with a rotating wheel, and the rotating wheel is provided with a rotating The rotating tube is provided with an intubation tube, the intubation tube is provided with a chuck, the chuck is provided with a pulley, and the two opposite sides of the tank body are respectively provided with a scale line and a fixing device.

The tank body has a semicircular or rectangular structure, and the tank body is made of hard materials.

The rotating wheel is arranged at the bottom of the tank body, and the rotating wheel is fixedly connected with one end of the rotating tube.

The rotating tube is a hollow tubular structure, a first knob is arranged on the outer wall of the rotating tube, and an intubation tube is arranged inside the rotating tube.

The intubation tube is provided with several adjustment holes, and one end of the intubation tube is fixedly provided with a chuck.

The chuck is a U-shaped structure, and a pulley is arranged in the U-shaped groove of the chuck.

The fixing device is composed of a slideway, a second knob, an upper block and a lower block. The track is fixedly connected, the upper clamping block is movably connected with the slideway, and a second knob is arranged on the upper clamping block.

The fixing means can be replaced by clips or hooks.

Due to the above-mentioned technical scheme, the utility model has the following beneficial effects:

A bedside special traction frame described in the utility model includes a tank body, a hook, a rotating block, a telescopic device, a frame body and a pulley, and a rotating wheel is arranged in the tank body, and a rotating tube and an intubation tube are arranged on the rotating wheel , the intubation tube is provided with a chuck and a pulley, and a scale line and a fixing device are provided on the side of the tank body, so as to realize the purpose of accurate positioning, angle control and time saving during traction of nerve root cervical spondylosis; the utility model is practical Strong, easy to use and install, which greatly meets the requirements of patients, and can be adjusted at different angles according to the doctor's orders, thus reducing the treatment time.

【Description of drawings】

Fig. 1 is a three-dimensional structure schematic diagram of the present utility model.

Fig. 2 is a schematic diagram of the back stereoscopic structure of the utility model.

In the figure: 1. pulley; 2. chuck; 3. intubation; 4. first knob; 5. tank; 6. adjustment hole; 7. rotating tube; 8. scale line; Slideway; 11, second knob; 12, upper block; 13, lower block.

【Detailed ways】

The utility model can be explained in detail through the following examples, and the purpose of disclosing the utility model is to protect all technical improvements within the scope of the utility model.

A special traction frame for the head of a bed as described in conjunction with accompanying drawings 1 to 2, including a tank body 5, a rotating tube 7, an intubation tube 3, a chuck 2, a pulley 1, a scale line 8, a rotating wheel 9, a slideway 10 and a fixed device, the tank body 5 is provided with a rotating wheel 9, the rotating wheel 9 is provided with a rotating tube 7, the rotating tube 7 is provided with an intubation tube 3, the intubation tube 3 is provided with a chuck 2, and the chuck 2 is provided with a pulley 1. The two opposite sides of the tank body 5 are respectively provided with a scale line 8 and a fixing device; the tank body 5 is a semicircular or rectangular structure, and the tank body 5 is made of a hard material; the rotating wheel 9 is arranged on the bottom of the tank body 5, and the rotating wheel 9 is fixedly connected with one end of the rotating tube 7; the rotating tube 7 is a hollow tubular structure, and the outer wall of the rotating tube 7 is provided with a first knob 4, and the rotating tube 7 is provided with a There is an intubation tube 3; the intubation tube 3 is provided with several adjustment holes 6, and one end of the intubation tube 3 is fixedly provided with a chuck 2; There is a pulley 1; the fixing device is composed of a slideway 10, a second knob 11, an upper block 12 and a lower block 13, the slideway 10 is arranged on the side of the tank body 5, and an upper Block 12 and following block 13, lower block 13 is fixedly connected with slideway 10, upper block 12 is movably connected with slideway 10, and second knob 11 is provided on upper block 12; Described fixture can be by Clips or hooks for replacement.

Implementation of a bedside special traction frame described in the utility model, when in use, the tank body 5 can be fixed on the bedside of the patient or on a fixed body close to the patient through the fixing device, and then the traction frame is installed on the pulley 1 The traction rope used can adjust the angle of the rotating tube 7 and the height of the intubation tube 3 through the scale line 8 and the adjustment hole 6, so as to reach the angle and height required by the patient, and then the traction correction can be carried out. The fixing device can adopt multiple When it is to be fixed on the tubular structure, it is only necessary to move the upper slider 12, then place the lower slider 13 on the bottom of the tube, then press the upper slider 12 on the tube, and then pass the second The knob 11 fixes the upper slider 12, so that the effect of fixing can be achieved, which is convenient for the patient to use in different occasions, greatly beneficial to the patient's rehabilitation training, thereby reducing the time for treatment.

The unspecified part of the utility model is prior art.

Claims (8)

1. A special traction frame for the head of a bed, comprising a tank body, a rotating tube, an intubation tube, a chuck, a pulley, a scale line, a rotating wheel, a slideway and a fixing device, and is characterized in that: the tank body is provided with a rotating wheel, A rotating tube is arranged on the rotating wheel, an intubation tube is arranged on the rotating tube, a chuck is arranged on the insertion tube, a pulley is arranged on the chuck, and a scale line and a fixing device are respectively arranged on two opposite sides of the tank body. 2. A bedside special traction frame according to claim 1, characterized in that: the tank body is a semicircular or rectangular structure, and the tank body is made of hard materials. 3. A bedside special traction frame according to claim 1 or 2, characterized in that: the rotating wheel is arranged at the bottom of the tank body, and the rotating wheel is fixedly connected with one end of the rotating tube. 4. A bedside special traction frame according to claim 1, characterized in that: the rotating tube is a hollow tubular structure, a first knob is arranged on the outer wall of the rotating tube, and an intubation tube is arranged inside the rotating tube. 5. A bedside special traction frame according to claim 1 or 4, characterized in that: the intubation tube is provided with several adjustment holes, and one end of the intubation tube is fixed with a clip. 6. A special traction frame for the head of a bed according to claim 1, characterized in that: the clamp head is a U-shaped structure, and a pulley is arranged in the U-shaped groove of the clamp head. 7. A special traction frame for the head of a bed according to claim 1, wherein the fixing device is composed of a slideway, a second knob, an upper block and a lower block, and the slideway is arranged on the side of the tank body On the slideway, an upper clamping block and a lower clamping block are respectively provided, the lower clamping block is fixedly connected with the slideway, the upper clamping block is movably connected with the slideway, and a second knob is arranged on the upper clamping block. 8. A bedside special traction frame according to claim 1, characterized in that: the fixing device can be replaced by a clip or a hook.